CN101019527A - Solar water heating apparatus for killing soil pests in garden - Google Patents

Abstract

The solar water heating apparatus for killing soil pests in garden includes one solar heat collecting pipe combination on the frame, one hot water storing device connected to the solar heat collecting pipe combination, one connecting pipeline, one hot water pump, and one netted or grille water exhausting pipe with several water outlets. The solar water heating apparatus can kill germs, pests and other harmful organisms in soil, and has simple operation, low application cost and no environmental pollution.

Description

Utilize solar water to kill the device of soil-borne disease worm in the facilities horticulture

Technical field

The present invention relates to a kind of device, relate in particular to a kind of device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture by the physical method kill pests.

Background technology

Development of greenhouse planting provides good breeding, hibernacle for many sick worms, cause withered, Huang withers, stalk break, multiple soil-borne disease such as root knot nematode disease becomes increasingly conspicuous, lose more and more heavier, even cause total crop failure, have a strong impact on China's facilities horticulture ordinary production, along with plantation time limit lengthening, sick worm can get more and more, and soil-borne disease will limit the facilities horticulture production development.Reduce the sick worm radix before producing to greatest extent, the initial source of controlling the disease worm is the most effectual way that harm takes place the sick worm of control, pass insect pest for the serious soil of loss and often adopt the medicament agent, soil treatment method, owing to limited by medicament kind, the control disease species is single, dosage is big, effect is undesirable, and efficiency time is short, uses agricultural chemicals in order to improve a lot of local excess of preventive effect, production cost is constantly increased, also cause soil pollution.Though methyl bromide fumigation soil disinfection technology effect is obvious, method is easy, because atmospheric environment is had destruction, by restriction use comprehensively.It is also more obvious to utilize lime, straw daylighting hyperthermia to handle the soil effect, but is subjected to lime and the restriction of straw source, may influence the soil ph value if lime straw ratio is improper.External hot water that generally uses or vapours are carried out the soil disinfection processing, use fuel heating more, and application cost is very high, is unfavorable for large scale application.

Summary of the invention

The purpose of this invention is to provide a kind of easy and simple to handlely, application cost is low, and environment is not had any pollution, effectively kills the solar water that utilizes of pests such as multiple germ, insect in the facilities horticulture and kills the device of soil-borne disease worm in the facilities horticulture.

The device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention, comprise the solar energy heat collection pipe group that constitutes by a plurality of solar energy heat collection pipes, the solar energy heat collection pipe group is installed on the frame, the liquid outlet of described solar energy heat collection pipe group links to each other with the inlet of at least one hot water storing tank by pipeline, the inlet of solar energy heat collection pipe group links to each other with the liquid outlet of filling pipe by pipeline, each described hot water storing tank is installed in respectively on the described frame, the liquid outlet of hot water storing tank links to each other with hot water conveying pipe's inlet, be connected with hot water supplying pump on the hot water conveying pipe, hot water conveying pipe's liquid outlet links to each other with the water inlet of the drainpipe of netted or paliform, is evenly equipped with a plurality of delivery ports on the drainpipe of netted or paliform.

The device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention, the quantity of wherein said hot water storing tank is respectively 2-8, each hot water storing tank links to each other with hot water conveying pipe's inlet by branched pipe respectively, be respectively equipped with described magnetic valve on each branched pipe, magnetic valve adopts intelligent temperature controller control.

The device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention, the bottom of wherein said frame is provided with a plurality of universal wheels.

The device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention, wherein said hot water storing tank is installed in the top of described frame.

Of the present inventionly utilize device that solar water kills soil-borne disease worm in the facilities horticulture in use, the drainpipe of netted or paliform can be placed into needs surface, the soil of kill harmful biology, or the drainpipe of netted or paliform is imbedded in the soil according to the mode of laying the drip irrigation pipeline, cover layer of plastic film then on the face of land, makefilling pipe 8 in the solar energy heat collection pipe group, send water again, water can be become 60 ℃-100 ℃ hot water by solar energy heating in the solar energy heat collection pipe group, and be transported in the soil that needs the kill harmful biology by the drainpipe of hot water conveying pipe and netted or paliform, can in the very short time, rapidly various pests be killed.Owing to be to adopt solar energy that water is heated, so application cost is low, operate also very easyly, environment there is not any pollution, killing effect is unusual ideal also, is applicable to organic food, pollution-free food and pollution-free food production.

Below in conjunction with accompanying drawing the device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention is described further.

Description of drawings

Fig. 1 kills the front view of the structural representation of the device of soil-borne disease worm in the facilities horticulture for the present invention utilizes solar water;

Fig. 2 is the vertical view of Fig. 1.

Embodiment

By Fig. 1 and Fig. 2 as can be seen, the device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture of the present invention, comprise the solar energy heatcollection pipe group 1 that constitutes by a plurality of solar energy heat collection pipes, solar energy heatcollection pipe group 1 is installed on theframe 6, the liquid outlet of solar energy heatcollection pipe group 1 links to each other by the inlet of pipeline with 4 hotwater storing tanks 2, the quantity of hotwater storing tank 2 also can be 1 or 2 or 3 or 5 or 6 or 7 or 8, the inlet of solar energy heatcollection pipe group 1 links to each other by the liquid outlet of pipeline withfilling pipe 8, hotwater storing tank 2 is installed in the top offrame 6, be provided with a plurality ofuniversal wheels 10 in the bottom offrame 6, so that movingframe 6.

The liquid outlet of hotwater storing tank 2 links to each other with hotwater conveying pipe 9 inlet, above-mentioned each hotwater storing tank 2 links to each other with hotwater conveying pipe 9 inlet bybranched pipe 7 respectively, be respectively equipped withmagnetic valve 3 on eachbranched pipe 7,magnetic valve 3 adopts intelligent temperature controller 4 controls.Be connected withmagnetic valve 3 and hotwater supplying pump 5 on the hotwater conveying pipe 9 respectively, hotwater conveying pipe 9 liquid outlet links to each other with the water inlet of thedrainpipe 11 of netted or paliform, is evenly equipped with a plurality of delivery ports on thedrainpipe 11 of netted or paliform.

Of the present inventionly utilize device that solar water kills soil-borne disease worm in the facilities horticulture in use, thedrainpipe 11 of netted or paliform can be placed into and need surface, the soil of kill harmful biology, or thedrainpipe 11 of netted or paliform is imbedded in the soil according to the mode of laying the drip irrigation pipeline, cover layer of plastic film then on the face of land, makefilling pipe 8 in solar energy heatcollection pipe group 1, send water again, water can be become 60 ℃-100 ℃ hot water by solar energy heating in solar energy heatcollection pipe group 1, and be transported in the soil that needs the kill harmful biology by thedrainpipe 11 of hotwater conveying pipe 9 and netted or paliform, can in the very short time, rapidly various pests be killed.

Embodiment recited above is described preferred implementation of the present invention; be not that design of the present invention and scope are limited; do not breaking away under the design concept prerequisite of the present invention; common engineers and technicians make technical scheme of the present invention in this area various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.

Claims (4)

1. utilize solar water to kill the device of soil-borne disease worm in the facilities horticulture, comprise the solar energy heat collection pipe group (1) that constitutes by a plurality of solar energy heat collection pipes, solar energy heat collection pipe group (1) is installed on the frame (6), it is characterized in that: the liquid outlet of described solar energy heat collection pipe group (1) links to each other by the inlet of pipeline with at least one hot water storing tank (2), the inlet of solar energy heat collection pipe group (1) links to each other by the liquid outlet of pipeline with filling pipe (8), each described hot water storing tank (2) is installed in respectively on the described frame (6), the liquid outlet of hot water storing tank (2) links to each other with hot water conveying pipe's (9) inlet, be connected with hot water supplying pump (5) on the hot water conveying pipe (9), hot water conveying pipe's (9) liquid outlet links to each other with the water inlet of the drainpipe of netted or paliform, is evenly equipped with a plurality of delivery ports on the drainpipe (11) of netted or paliform.

2. the device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture according to claim 1, it is characterized in that: the quantity of described hot water storing tank (2) is respectively 2-8, each hot water storing tank (2) links to each other with hot water conveying pipe's (9) inlet by branched pipe (7) respectively, be respectively equipped with magnetic valve (3) on each branched pipe (7), magnetic valve (3) adopts intelligent temperature controller (4) control.

3. the device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture according to claim 1 is characterized in that: the bottom of described frame (6) is provided with a plurality of universal wheels (10).

4. the device that utilizes solar water to kill soil-borne disease worm in the facilities horticulture according to claim 3 is characterized in that: described hot water storing tank (2) is installed in the top of described frame (6).

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