Rapid drying device and Quick drying systemTechnical field
The present invention relates to liquid dried concentrator field, particularly relate to a kind of rapid drying device and Quick drying system.
Background technology
Drying device is industrially widely used, and is widely used in various needs to improve the field such as concentration, dry powder process and liquid-purifying.The drying device of current industrial application mostly is and utilizes the mode of heating promotion evaporation to carry out rapid draing.But there is many problems in heat drying.First heat various liquid to need to use a large amount of energy, unfavorable to environmental protection; And, even if utilize the waste heat that power plant etc. produces, also there is application place, regional limited problem; Again, portioned product is to responsive to temperature, and high temperature is easily degraded or sex change, can not adopt the mode of heating, and in addition, the mode of the short evaporation of heating also exists the high problem of use cost.Industry need a kind of can either dry, the equipment that do not need mass energy to consume again of rapid evaporation.
Summary of the invention
The object of the invention is to overcome the weak point of the dry evaporation equipment of traditional heating, provide a kind of can rapid evaporation, concentrated liquid, dry powder process, the equipment that do not need mass energy to consume again.
The object of the invention is to be reached by following technical measures:
Rapid drying device, comprises nozzle, it is characterized in that: the exit of described nozzle is provided with cylinder, and described cylinder is provided with some fins, and described fin is provided with crushing tooth.During use, nozzle is connected highly pressurised liquid, liquid is by being sprayed onto on cylinder and fin in nozzle, and head roll High Rotation Speed, the liquid flowing through fin surface is carried out cutting and crushing by the crushing tooth on cylinder fin while High Rotation Speed, make the liquid flowing through fin become vaporific dispersion, thus reach the object of rapid evaporation, concentrated, dry and powder process.
As a kind of preferred version, the surface of described fin and end face are equipped with crushing tooth.
As a kind of preferred version, the surface of described cylinder is provided with crushing tooth.
As a kind of preferred version, the cross sectional shape of described crushing tooth is triangle or rectangle.The difformity of tooth can produce different atomizing effects, can be applied to different fields.
As a kind of preferred version, described crushing tooth is arc line shaped or linear, and interlacedly reticulates.Arc line shaped or linear interlaced webbed crushing tooth all can play acceleration, strengthen broken atomizing effect to the liquid flowed through.
As a kind of preferred version, described fin perpendicular to drum shaft to cross sectional shape be triangle, trapezoidal or rectangle.
As a kind of preferred version, described nozzle is provided with rolling stand, and described cylinder is installed on rolling stand.Cylinder and nozzle can be connected as one by rolling stand, also can arrange rolling stand and nozzle holder fixedly mounts cylinder and nozzle respectively, then relative position both adjustment, reach the proper level of both no-floats.
Quick drying system, comprises water pump, it is characterized in that: described water pump is connected with several rapid drying devices.Above-mentioned rapid drying device and the water pump that drives liquid to produce high pressure are connected, just can form a set of by liquid quick break, drying, concentrate and the drying system of powder process.
As the improvement of above-mentioned Quick drying system, between described water pump and rapid drying device, be provided with the articulating device that rapid drying device relative level face can be made to rotate.Described rapid drying device is connected with the bracing frame keeping rapid drying device posture position.Articulating device can adopt dismountable Flange joint, or adopts the joint that can rotate under inner air-tight state, or adopts flexible pipe to connect, more in addition bracing frame is fixed the attitude of rapid drying device and position, supports.Articulating device can rapid drying device be fallen to level from plumbness, made and rapid drying device and ground keeping parallelism by bracing frame, maintain easily and prevent the infringement equipment such as strong wind.
The present invention passes through liquid mist, enable liquid rapid evaporation, concentrated or dry, can concentrate, dry liquid, and powder process, may be used for concentrated, the milk powder processed of sugaring, milk, and for the quick salt manufacturing or rapid evaporation mud etc. in salt pan, also may be used for other anyly needs concentrated solution or by the field of extracting solid matter in solution; And water or other liquid fully can mix with air when being atomized by the present invention, thus play and purify waste water or the effect of other liquid.
Owing to have employed technique scheme, compared with prior art, advantage of the present invention is:
The invention discloses a kind of rapid drying device and Quick drying system, make the liquid atomization by having creationary atomising device, make fast liquid evaporation, concentrated, also can reach and make liquid dried, dissolved matter crystallization in liquid, the object of powder process, the present invention does not adopt the mode of heating dry, concentrated liquid, rapid draing can be issued in the situation of less energy resource consumption, the object of concentrated or powder process, the present invention can also as purifying waste water or other liquid, have easy to use, use and maintenance cost is low, a large amount of economize energy, the advantage of environmental protection.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of rapid drying device embodiment 1 of the present invention;
Accompanying drawing 2 is partial enlargement structural representations of rapid drying device intermediate roll of the present invention, fin and crushing tooth;
Accompanying drawing 3 is structural representations of Quick drying system embodiment 2 of the present invention;
Accompanying drawing 4 is the structural representations fallen in embodiment 2 after rapid drying device;
Accompanying drawing 5 is structural representations of Quick drying system embodiment 3 of the present invention.
Detailed description of the invention
Embodiment 1: as shown in Figures 1 and 2, rapid drying device, comprise nozzle 3, the exit of nozzle 3 is provided with cylinder 2, cylinder 2 and nozzle 3 are connected as one by rolling stand 4, circumferentially uniform four fins 1 on cylinder 2, and fin 1 is rectangle perpendicular to the cross sectional shape of cylinder 2 axis, the surface of fin 1 and cylinder 2 being evenly equipped with cross sectional shape is leg-of-mutton crushing tooth 5, and crushing tooth 5 is linear and interlaced in netted.Not shown crushing tooth in accompanying drawing 1, the cross sectional shape of not shown crushing tooth 5 in accompanying drawing 1 and accompanying drawing 2.
Above-described embodiment lists the detailed description of the invention of rapid drying device in the present invention, but the present invention is not limited only to the mode enumerated in above-described embodiment.As, fin 1 can be three or multi-disc, fin 1 can be triangle, trapezoidal or rectangle perpendicular to the cross sectional shape of cylinder 2 axis, the cross sectional shape of crushing tooth 5 can be triangle, rectangle, arc, crushing tooth 5 only can be distributed in the surface of fin 1, also can be distributed in surface and the end face of fin 1, or as being distributed in fin 1 and cylinder 2 surface in embodiment 1, fin 1 and crushing tooth 5 are not limited to the concrete shape that above-described embodiment provides.Cylinder 2 and nozzle 3 can be connected as one by rolling stand 4, also can arrange different supports and fixedly mount cylinder 2 and nozzle 3 respectively, then relative position both adjustment, reach the proper level of both no-floats.
When using this device, nozzle 3 is connected to the liquid with certain pressure, liquid at high speed goes out nozzle 3, impact on cylinder 2 and fin 1, promote cylinder 2 and fin 1 and rotate, on fin 1 liquid cut by crushing tooth 5 while flowing through crushing tooth 5, broken, the liquid flowing through fin 1 is made to become fine liquid particle, namely become fine mist dispersion, thus surface area increases greatly, reaches the object of rapid evaporation, concentrated, dry and powder process.
Embodiment 2: as shown in accompanying drawing 3 and accompanying drawing 4, Quick drying system, comprise water pump 6, water pump 6 is connected with rapid drying device cited in an embodiment 1, rapid drying device connects cylinder 2 and nozzle 3 by rolling stand, rapid drying device is provided with bracing frame 9, is provided with the articulating device 7 that rapid drying device relative level face can be made to rotate, is provided with switch 8 between articulating device 7 and rapid drying device between water pump 6 and rapid drying device.In the present embodiment, articulating device 7 adopts at dismountable flange.As shown in Figure 4, flange can be taken apart, and rapid drying device level was fallen, and bracing frame 9 can make the rapid drying device fallen keep level.
Embodiment 3: as shown in Figure 5, Quick drying system, comprise water pump 6, water pump 6 is connected with articulating device 7, articulating device 7 is connected with rapid drying device cited in multiple embodiment 1, rapid drying device connects cylinder 2 and nozzle 3 by rolling stand, and rapid drying device is provided with bracing frame 9, is equipped with switch 8 between articulating device 7 and rapid drying device.In the present embodiment, articulating device adopts dismountable flange.Flange can be taken apart, and rapid drying device level was fallen, and bracing frame 9 can make rapid drying device keep level when falling.Fin on attached not shown cylinder and crushing tooth.Water pump 6 connects multiple rapid drying device can economize energy more, reduces use cost and maintenance cost.
Above-described embodiment lists the multiple detailed description of the invention of Quick drying system in the present invention, but the present invention is not limited only to the concrete mode enumerated in above-described embodiment.As, articulating device 7 also can adopt flexible pipe to connect, or employing can around the joint of axial-rotation; Bracing frame 9 also can adopt other any rapid drying device can be made to keep certain postural position form and structure.Cylinder 2 and nozzle 3 can be connected as one by rolling stand, also can arrange different supports and fixedly mount cylinder 2 and nozzle 3 respectively, then relative position both adjustment, reach the proper level of both no-floats.