CN104892021A - Open-pore ceramic material for electronic cigarette purifier and preparation method thereof - Google Patents

Abstract

The invention discloses an open-pore ceramic material for an electronic cigarette purifier. The open-pore ceramic material includes the following components by the weight percentage: 50%-70% of cordierite, 10%-20% of kaolin, 15%-20% of alumina, 1%-5% of calcium carbonate, 3%-8% of barium carbonate and 1%-5% of strontium carbonate, wherein the components are weighed according to the proportion. A preparation method comprises the steps of weighing, ball milling, pore forming, wax addition and slurry preparation, slip casting, dewaxing and sintering; through design of a pore-forming agent, the ball milling time and the sintering temperature, the prepared open-pore ceramic material can be widely applied in the electronic cigarette high-open-porosity ceramic purifier. The open-pore ceramic material provided by the invention has the porosity of greater than or equal to 65%, can absorb tar of one cigarette and enables harmless smoke gas to normally pass through pores; and the stomatal ceramic bending strength is not less than 160 MPa, and the requirements of electronic cigarette assembly and use can be satisfied.

Description

A kind of electronic cigarette cleaner ventilate stupalith and preparation method thereof

Technical field

The present invention relates to a kind of ventilate stupalith, particularly relate to a kind of electronic cigarette cleaner ventilate stupalith and preparation method thereof.

Background technology

Electronic cigarette has another name called virtual cigarette, electronic cigarette, is mainly used in smoking cessation and cigarette substitute.Other objectionable constituent such as the tar in electronic cigarette, suspended particulates are mainly removed by spraying gun and ceramic purifier.Ventilate pottery is the new ceramic material that a large amount of pore is contained in a kind of inside, and it has the advantages such as chemical stability is good, corrosion-resistant, high temperature resistant.Along with development that is scientific and technological and suitability for industrialized production, this material is widely used in multiple chemical industry, the field of Environment Protections such as scavenging material, lagging material, sound-absorbing material.But under high porosity, be difficult to the gas hole ceramic preparing high strength.

Summary of the invention

The object of the present invention is to provide a kind of electronic cigarette cleaner ventilate stupalith and preparation method thereof, thus solve Problems existing in background technology.

Technical problem solved by the invention realizes by the following technical solutions:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 50%-70%

Kaolin: 10%-20%

Aluminum oxide: 15%-20%

Calcium carbonate: 1%-5%

Barium carbonate: 3%-8%

Strontium carbonate powder: 1%-5%.

A preparation method for electronic cigarette cleaner ventilate stupalith, comprises the steps:

(1) weigh: take each component according to the ratio of trichroite 50%-70%, kaolin 10%-20%, aluminum oxide 15%-20%, calcium carbonate 1%-5%, barium carbonate 3%-8%, Strontium carbonate powder 1%-5%;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours, obtain body material, along with the prolongation of Ball-milling Time, the intensity of gained gas hole ceramic increases gradually, and air vent aperture reduces gradually;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Described electronic cigarette cleaner ventilate stupalith manufactures round-meshed bar-shaped.

The present invention has following beneficial effect:

A kind of electronic cigarette cleaner ventilate stupalith provided by the invention, select high-quality trichroite, aluminum oxide, kaolin as main raw material, by the design of pore-forming material, Ball-milling Time, sintering temperature, thus prepare the high open porosity ceramic purifier that can be widely used in electronic cigarette.Its ventilate stupalith porosity is more than or equal to 65%, can absorb Linear Leaf Speedwell tar and harmless flue gas can normally pass through from pore, and gas hole ceramic folding strength is no less than 160Mpa, can meet electronic cigarette and assemble and service requirements.

Embodiment

The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below.

Embodiment 1:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 50 parts

Kaolin: 17 parts

Aluminum oxide: 15 parts

Calcium carbonate: 5 parts

Barium carbonate: 8 parts

Strontium carbonate powder: 5 parts.

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 50 parts, kaolin 17 parts, 15 parts, aluminum oxide, 5 parts, calcium carbonate, barium carbonate 8 parts, Strontium carbonate powder 5 parts;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Embodiment 2:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 50 parts

Kaolin: 17 parts

Aluminum oxide: 15 parts

Calcium carbonate: 5 parts

Barium carbonate: 8 parts

Strontium carbonate powder: 5 parts.

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 50 parts, kaolin 17 parts, 15 parts, aluminum oxide, 5 parts, calcium carbonate, barium carbonate 8 parts, Strontium carbonate powder 5 parts;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 12 hours;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Embodiment 3:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 55 parts

Kaolin: 15 parts

Aluminum oxide: 20 parts

Calcium carbonate: 2 parts

Barium carbonate: 5 parts

Strontium carbonate powder: 3 parts.

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 55 parts, kaolin 15 parts, 20 parts, aluminum oxide, 2 parts, calcium carbonate, barium carbonate 5 parts, Strontium carbonate powder 3 parts;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours;

(3) pore-creating: 5wt% Semen Maydis powder and 10wt% refining coke and pore-forming material are mixed together and add in body material, and mix 30 minutes, make it even, obtain compound;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Embodiment 4:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 55 parts

Kaolin: 15 parts

Aluminum oxide: 20 parts

Calcium carbonate: 2 parts

Barium carbonate: 5 parts

Strontium carbonate powder: 3 parts.

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 55 parts, kaolin 15 parts, 20 parts, aluminum oxide, 2 parts, calcium carbonate, barium carbonate 5 parts, Strontium carbonate powder 3 parts;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours;

(3) pore-creating: add the pore-forming material that 8wt% Semen Maydis powder and 15wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Embodiment 5:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 70 parts

Kaolin: 10 parts

Aluminum oxide: 15 parts

Calcium carbonate: 1 part

Barium carbonate: 3 parts

Strontium carbonate powder: 1 part

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 70 parts, kaolin 10 parts, 15 parts, aluminum oxide, 1 part, calcium carbonate, barium carbonate 3 parts, Strontium carbonate powder 1 part;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours, along with the prolongation of Ball-milling Time, the intensity of gained gas hole ceramic increases gradually, and air vent aperture reduces gradually;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

Embodiment 6:

A kind of electronic cigarette cleaner ventilate stupalith, comprises the component of following weight percent:

Trichroite: 70 parts

Kaolin: 10 parts

Aluminum oxide: 15 parts

Calcium carbonate: 1 part

Barium carbonate: 3 parts

Strontium carbonate powder: 1 part

A preparation method for electronic cigarette cleaner ventilate stupalith, its preparation method comprises the steps:

(1) weigh: take trichroite 70 parts, kaolin 10 parts, 15 parts, aluminum oxide, 1 part, calcium carbonate, barium carbonate 3 parts, Strontium carbonate powder 1 part;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1500 DEG C intensifications per hour 100 DEG C, finally control temperature, 1500 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

The Ball-milling Time that embodiment 1 is embodiment 1 steps (2) with the difference of embodiment 2 is 8 hours, the Ball-milling Time of embodiment 2 step (2) is 12 hours, the electronic cigarette cleaner ventilate stupalith intensity of relative embodiment 2 gained of embodiment 1 is relatively low, but porosity is relatively high.

Embodiment 3 in body material, adds 5wt% Semen Maydis powder when being embodiment 3 step (3) pore-creating with the difference of embodiment 4 and 10wt% refining coke mixes pore-forming material, in body material, the pore-forming material that 8wt% Semen Maydis powder and 15wt% refining coke mix is added during embodiment 4 step (3) pore-creating, its Semen Maydis powder is not identical with the additional proportion of refining coke, the intensity of the electronic cigarette cleaner ventilate stupalith of relative embodiment 4 gained of embodiment 3 is relatively low, but porosity is relatively high.

Embodiment 5 and the difference of embodiment 6 are that temperature finally controls to be incubated at 1310 DEG C when sintering by embodiment 5 step (7), finally temperature is controlled 1500 DEG C of insulations during embodiment 6 step (7) sintering, the intensity of the electronic cigarette cleaner ventilate stupalith of relative embodiment 6 gained of embodiment 5 is relatively high, but porosity is relatively little.

Can obtain according to embodiment, the intensity of gas hole ceramic pore size and stupalith is relevant with the Ball-milling Time of matrix material, pore-forming material and sintering temperature.

More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (3)

1. an electronic cigarette cleaner ventilate stupalith, is characterized in that: the component comprising following weight percent:

Trichroite: 50%-70%

Kaolin: 10%-20%

Aluminum oxide: 15%-20%

Calcium carbonate: 1%-5%

Barium carbonate: 3%-8%

Strontium carbonate powder: 1%-5%.

2. an electronic cigarette cleaner preparation method for ventilate stupalith, is characterized in that: comprise the steps:

(1) weigh: take each component according to the ratio of trichroite 50%-70%, kaolin 10%-20%, aluminum oxide 15%-20%, calcium carbonate 1%-5%, barium carbonate 3%-8%, Strontium carbonate powder 1%-5%;

(2) ball milling: use the mode that 100Kg numerical control dry type tumbling ball mill is 2:1 by ratio of grinding media to material, load weighted trichroite, kaolin, aluminum oxide, calcium carbonate, barium carbonate, Strontium carbonate powder and alumina balls are put into ball milling altar mix grinding 8 hours, obtain body material, along with the prolongation of Ball-milling Time, the intensity of gained gas hole ceramic increases gradually, and air vent aperture reduces gradually;

(3) pore-creating: add the pore-forming material that 5wt% Semen Maydis powder and 10wt% refining coke mix in body material, and mix 30 minutes, make it even, obtain compound;

(4) waxed slurry is added: the Chinese wax getting compound total amount 13%wt% adds heating for dissolving in the quick mixer that fills, heating top temperature is 85 DEG C, after Chinese wax all dissolves and when having slight black smoke to emerge, add compound total amount 0.3%wt% oleic acid and improve mobility, then gained compound after ball milling mixing is slowly put into quick mixer and fully stir 1h, then keep Heating temperature to be 65 DEG C and stir 2h again, obtain mixed slurry;

(5) injection forming: the mixed slurry be stirred is added in die casting board, as requested obtained ceramic form;

(6) de-waxing: to be fixedly buried in active wax removing powder by ceramic form with saggar and to carry out de-waxing, its heating curve is: intensification per hour 15 DEG C within 200 DEG C; 200 DEG C-500 DEG C intensifications per hour 30 DEG C; 500 DEG C-900 DEG C intensifications per hour 200 DEG C, finally control temperature, at 900 DEG C of insulation 1h, to naturally cool to room temperature and obtain biscuiting base substrate;

(7) sinter: be put in by biscuiting base substrate in the single hole push pedal of four-temperature region and sinter in warm electrical kiln, air vent aperture reduces gradually along with the rising of temperature, and its firing temperature curve is: intensification per hour 150 DEG C within 300 DEG C; 300 DEG C-800 DEG C intensifications per hour 200 DEG C; 800 DEG C-1310 DEG C intensifications per hour 100 DEG C, finally control temperature, 1310 DEG C of insulations 30 minutes, to naturally cool to room temperature, both electronic cigarette cleaner ventilate stupalith.

3. the preparation method of a kind of electronic cigarette cleaner ventilate stupalith according to claim 2, is characterized in that: described electronic cigarette cleaner ventilate stupalith manufactures round-meshed bar-shaped.