CN202452796U - Heat circulation type drying device - Google Patents
Heat circulation type drying device Download PDFInfo
- Publication number
- CN202452796U CN202452796U CN2011205198044U CN201120519804U CN202452796U CN 202452796 U CN202452796 U CN 202452796U CN 2011205198044 U CN2011205198044 U CN 2011205198044U CN 201120519804 U CN201120519804 U CN 201120519804U CN 202452796 U CN202452796 U CN 202452796U
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- air
- heat
- drying
- drying baker
- hot
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model provides a heat circulation type drying device which comprises an air supply system, a heat supply system, a drying box and an electric cabinet, wherein the air supply system is equipped with a selected and matched fan according to the production capacity and products and the length of a box body, proper air amount is adjusted by an air valve, air enters the drying box through a heat supply box of the heat supply system, and then the air is sent back to the fan by an air return pipeline, so that a heat air circulation is formed. Proper heating pipes are arranged in the heat supply box, according to the range of used temperature, the electric cabinet is used for controlling opening and closing the heat pipes, and heat generated by the heat pipes in the heat supply box is transferred to the drying box by air output from the fan. The drying box is internally provided with a sliding rail and a plurality of drying vehicles containing materials, and the drying vehicles are pushed to run along the sliding rail for drying. The electric cabinet is internally provided with electrical equipment and a temperature control device, so as to perform automatic adjustment according to the required temperature. The heat circulation type drying device has the advantages of being high in efficiency, low in energy consumption and the like, can be widely applied to drying flowers and plants, tobacco leaves, medicinal materials, chemical materials and the like, and products dried by the device have good quality.
Description
Technical field
The utility model relates to a kind of heat-circulation type drying plant that flowers, tobacco leaf, medicinal material, industrial chemicals etc. need the batch process of temperature-controlled drying material that is used for.
Background technology
Drying technology improves added value and has great importance for deep processing of farm products.The hot gas that traditional drying unit generally adopts fuel (like bavin, coal, combustion gas etc.) burning to generate is directly dried products such as fruits and vegetables; Though hot gas is through certain subsiding and purifying; But still be mixed with in a large number in the hot gas, thereby influenced the oven dry quality of agricultural product like pernicious gases such as carbon monoxide, sulfide; Also have the smoke pipe of employing isolated, but generally be the smoke pipe that adopts straight-line, its shortcoming is that heat exchanger effectiveness is low, and waste of fuel is big; Common drying unit generally is to adopt once the mode of packing into, once taking out, and its shortcoming is to pack into long with the take-off time cycle, and efficient is low, waste fuel and manpower, and the product of smoking out is inhomogeneous, occurs overdrying or wet excessively phenomenon easily.
This shows that above-mentioned existing drying unit obviously still has inconvenience and defective, and demands urgently further improving in structure and use.In order to solve the problem of above-mentioned existence; Relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly; But do not see always that for a long time suitable design is developed completion, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of heat-circulation type drying plant of new structure, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The purpose of the utility model is; Overcome the defective that existing drying unit exists, and a kind of heat-circulation type drying plant of new structure is provided, technical problem to be solved is to make it have the efficient height; Energy consumption is low; Dry by the fire the advantages such as good product quality that, be used to toast flowers, tobacco leaf, medicinal material, industrial chemicals, be very suitable for practicality.
The purpose of the utility model and solve its technical problem and adopt following technical scheme to realize.According to a kind of heat-circulation type drying plant that the utility model proposes, it comprises: air feed system, give hot system, drying baker and electric cabinet; Wherein, said air feed system is arranged at a said end of giving hot system, and the said other end of hot system of giving links to each other with an end of said drying baker; The oven dry car that in said drying baker, is provided with slide rail and slides with respect to said track; The other end at said drying baker is provided with a return air duct, an end of said return air duct and the internal communication of said drying baker, and its other end links to each other with said air feed system; Said electric cabinet is electrically connected with said air feed system, said hot system and the said drying baker given.
The purpose of the utility model and solve its technical problem and also can adopt following technical measures further to realize.
Aforesaid heat-circulation type drying plant, wherein said air feed system comprises a blower fan, saidly comprises that one gives hot case for hot system, and at the said a plurality of heating tubes that are provided with in the hot case of giving; Said blower fan is arranged at a said end of giving hot case, and the air outlet of said blower fan and said internal communication of giving hot case; The said other end of hot case of giving links to each other with an end of said drying baker, and the said inside of hot case and the internal communication of said drying baker of giving; One end of said return air duct and the internal communication of said drying baker, its other end links to each other with the air inlet of said blower fan.
Aforesaid heat-circulation type drying plant wherein also be provided with an air-valve at said blower fan and said giving between the hot case, and said electric cabinet is electrically connected with said air-valve.
Aforesaid heat-circulation type drying plant is provided with electrical equipment and attemperating unit in the wherein said electric cabinet; Said electric cabinet receives the temperature signal by said drying baker inner sensor output, sends unlatching or shutdown signal to said blower fan and said heating tube and controls signal to said air-valve.
Aforesaid heat-circulation type drying plant, wherein said oven dry car comprises: vehicle frame and multilayer screen tray; The below of said vehicle frame is provided with pulley, and said pulley cooperates slip with said slide rail.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the utility model heat-circulation type drying plant has advantage and beneficial effect at least: the utility model is sent wind back to blower fan by backwind tube, forms hot air circulation, has made full use of heat, has reduced energy consumption.Simultaneously, the utility model is provided with electrical equipment, attemperating unit in electric cabinet, has realized according to temperature required, regulates automatically, and is simple and efficient.In addition, the utility model energy-conserving and environment-protective, the good product quality of output can be saved a large amount of labours, has reduced processing cost.
In sum, the utility model has obvious improvement technically, and has tangible good effect, really is the new design of a novelty, progress, practicality.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of specification, and for let the above-mentioned of the utility model with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is that the master of the utility model heat-circulation type drying plant looks sketch map.
Fig. 2 is the schematic top plan view of the utility model heat-circulation type drying plant.
1: air feed system 2: give hot system
3: drying baker 4: return air duct
5: electric cabinet
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked; Below in conjunction with accompanying drawing and preferred embodiment; To its specific embodiment of heat-circulation type drying plant, structure, characteristic and the effect thereof that proposes according to the utility model, specify as after.
Aforementioned and other technology contents, characteristics and the effect of relevant the utility model can be known to appear in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation through the specific embodiment; Should be to reach technological means that predetermined purpose takes and effect to obtain one more deeply and concrete understanding to the utility model; Yet the appended graphic usefulness that only provides reference and explanation is not to be used for the utility model is limited.
See also Fig. 1, shown in Figure 2, Fig. 1 is that the master of the utility model heat-circulation type drying plant looks sketch map.Fig. 2 is the schematic top plan view of the utility model heat-circulation type drying plant.The heat-circulation type drying plant of the utility model is by air feed system 1, form for hot system 2, drying baker 3 and electric cabinet 5.Wherein, air feed system 1 is arranged at the end to hot system 2, links to each other for the other end of hot system 2 with an end of drying baker 3.The oven dry car that in drying baker 3, is provided with slide rail and slides with respect to track.The other end at drying baker 3 is provided with a return air duct 4, an end of return air duct 4 and the internal communication of drying baker 3, and its other end links to each other with air feed system 1.Electric cabinet 5 and air feed system 1, be electrically connected for hot system 2 and drying baker 3.
In a specific embodiment of the utility model, air feed system 1 comprises a blower fan, comprises that one gives hot case for hot system 2, and a plurality of heating tubes that in giving hot case, are provided with.Wherein blower fan is arranged at the end to hot case, and the air outlet of blower fan and the internal communication of giving hot case.Link to each other for the other end of hot case with an end of drying baker 3, and give the inside of hot case and the internal communication of drying baker 3.And the internal communication of an end of return air duct 4 and drying baker 3, its other end links to each other with the air inlet of blower fan.And also be provided with an air-valve at blower fan and between the hot case, electric cabinet 5 also is electrically connected with air-valve.In addition, be provided with electrical equipment and attemperating unit etc. in the electric cabinet 5.The temperature signal that electric cabinet 5 receives by the output of drying baker 3 inner sensors sends unlatching or shutdown signal to blower fan and heating tube and controls signal to air-valve.
The oven dry car of the utility model is to be combined by vehicle frame and multilayer screen tray.Wherein the below of vehicle frame is provided with pulley, and these pulleys cooperate slip with the slide rail of oven dry frame.
The air feed system 1 of the utility model is according to the output of product and required casing length, selects the blower fan of coupling for use, regulates suitable air quantity by air-valve, gets into drying baker 3 through giving hot case, sends wind back to blower fan again by return air duct 4 then, forms hot air circulation.Wherein in giving hot case, an amount of heating tube is housed, according to the temperature range of using, is opened by electric cabinet 5 controls, open blower fan then, the wind of exporting through blower fan will be passed to drying baker 3 to the heat that heating tube in the hot case produces.And the oven dry car that is arranged at many charges on the slide rail in the drying baker 3 is advanced along slide rail.The electrical equipment and the attemperating unit that are provided with in the electric cabinet 5 can be realized the heat-circulation type drying plant is automatically adjusted according to required temperature.
In use, at first the oven dry car of filled with articles is sent in the drying baker 3, closed the door of drying baker 3,, open the heating tube of giving in the hot case, control blower fan then and open, make the hot blast in the casing begin circulation by electric cabinet 5 controls according to the scope of serviceability temperature.In the process of product oven dry, can check drying effect through the door of opening dried case 3.After oven dry is accomplished, open chamber door and begin discharging.
The above; It only is the preferred embodiment of the utility model; Not being that the utility model is done any pro forma restriction, though the utility model with the preferred embodiment exposure as above, yet is not in order to limit the utility model; Anyly be familiar with the professional and technical personnel; In not breaking away from the utility model technical scheme scope, make a little change or be modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using, be not break away from the utility model technical scheme content in every case;, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (5)
1. heat-circulation type drying plant is characterized in that it comprises: air feed system, give hot system, drying baker and electric cabinet; Wherein, said air feed system is arranged at a said end of giving hot system, and the said other end of hot system of giving links to each other with an end of said drying baker; The oven dry car that in said drying baker, is provided with slide rail and slides with respect to said track; The other end at said drying baker is provided with a return air duct, an end of said return air duct and the internal communication of said drying baker, and its other end links to each other with said air feed system; Said electric cabinet is electrically connected with said air feed system, said hot system and the said drying baker given.
2. heat-circulation type drying plant according to claim 1 is characterized in that wherein said air feed system comprises a blower fan, saidly comprises that one gives hot case for hot system, and at the said a plurality of heating tubes that are provided with in the hot case of giving; Said blower fan is arranged at a said end of giving hot case, and the air outlet of said blower fan and said internal communication of giving hot case; The said other end of hot case of giving links to each other with an end of said drying baker, and the said inside of hot case and the internal communication of said drying baker of giving; One end of said return air duct and the internal communication of said drying baker, its other end links to each other with the air inlet of said blower fan.
3. heat-circulation type drying plant according to claim 2 it is characterized in that wherein also being provided with an air-valve at said blower fan and said giving between the hot case, and said electric cabinet is electrically connected with said air-valve.
4. heat-circulation type drying plant according to claim 3 is characterized in that being provided with in the wherein said electric cabinet electrical equipment and attemperating unit; Said electric cabinet receives the temperature signal by said drying baker inner sensor output, sends unlatching or shutdown signal to said blower fan and said heating tube and controls signal to said air-valve.
5. according to the described heat-circulation type drying plant of arbitrary claim in the claim 1 to 4, it is characterized in that wherein said oven dry car comprises: vehicle frame and multilayer screen tray; The below of said vehicle frame is provided with pulley, and said pulley cooperates slip with said slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205198044U CN202452796U (en) | 2011-12-14 | 2011-12-14 | Heat circulation type drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205198044U CN202452796U (en) | 2011-12-14 | 2011-12-14 | Heat circulation type drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452796U true CN202452796U (en) | 2012-09-26 |
Family
ID=46868657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205198044U Expired - Fee Related CN202452796U (en) | 2011-12-14 | 2011-12-14 | Heat circulation type drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162517A (en) * | 2011-12-14 | 2013-06-19 | 洛阳甲天下牡丹园艺有限公司 | Thermal cycle type drying equipment |
| CN105403014A (en) * | 2015-11-15 | 2016-03-16 | 潘福健 | High-efficiency dyed cloth drying device capable of preventing excessive drying |
-
2011
- 2011-12-14 CN CN2011205198044U patent/CN202452796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162517A (en) * | 2011-12-14 | 2013-06-19 | 洛阳甲天下牡丹园艺有限公司 | Thermal cycle type drying equipment |
| CN105403014A (en) * | 2015-11-15 | 2016-03-16 | 潘福健 | High-efficiency dyed cloth drying device capable of preventing excessive drying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |