CN211316606U - Heat preservation type drying device - Google Patents
Heat preservation type drying device Download PDFInfo
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- CN211316606U CN211316606U CN202020091687.5U CN202020091687U CN211316606U CN 211316606 U CN211316606 U CN 211316606U CN 202020091687 U CN202020091687 U CN 202020091687U CN 211316606 U CN211316606 U CN 211316606U
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- box body
- drying box
- drying
- fixedly connected
- driving
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model discloses a heat preservation type drying device in the technical field of drying, which comprises a drying box body with a containing cavity, wherein the top of the drying box body is an illuminated surface consisting of at least one glass plate, the drying box body is connected with a liftable rainproof piece, the illuminated surface can be covered by the rainproof piece, and one end of the drying box body is fixedly connected with at least one exhaust fan in the left and right directions; the other end of the drying box body is fixedly provided with a heating box body with a heating cavity, the inner wall close to one end of the drying box body is fixedly connected with a fan, the air inlet of the fan is connected with a cold air pipe which extends downwards towards the bottom side of the inner wall of the drying box body, the interior of the drying box body is fixedly connected with a circulating air pipe, the air outlet of the fan is connected with one end of the circulating air pipe, and the other end of the circulating air pipe extends into the heating box body; the utility model discloses thermal insulation performance is good, and the steam of dry box is more even.
Description
Technical Field
The utility model belongs to the technical field of dry, in particular to heat preservation type drying device.
Background
Solar energy is an inexhaustible green renewable energy source, and has profound practical significance for development and utilization of solar energy in the current world. The method can solve the problems of poor energy quality and shortage of fossil energy, and can reduce the negative influence of harmful substances generated by combustion of fossil fuel on the environment.
In the existing food drying technology, electric heating is often used for baking, the electric heating consumes large electric quantity, when the electric quantity is insufficient, baking cannot be normally carried out, the work is unreliable, and energy is not saved; the food drying equipment also comprises a drying box body with an accommodating cavity, a drying rack is arranged in the drying box body, food to be dried can be placed on the drying rack, the top of the drying box body is provided with a light receiving surface consisting of at least one glass plate, when the sun is absent or rain falls, the light receiving surface cannot be blocked, and the heat preservation performance of the drying box body is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect among the prior art, provide a heat preservation type drying device, solve the technical problem that thermal insulation performance is not good among the prior art, the utility model discloses a thermal insulation performance is good, and the steam of dry box is more even.
The purpose of the utility model is realized like this: a heat preservation type drying device comprises a drying box body with a containing cavity, wherein the top of the drying box body is provided with a light receiving surface consisting of at least one glass plate, the drying box body is connected with a liftable rainproof piece, the light receiving surface can be covered by the rainproof piece, and one end of the drying box body is fixedly connected with at least one exhaust fan in the left and right directions; the fixed heating box that has the heating chamber that is equipped with of the other end of drying box, fixedly connected with fan on the inner wall that is close to drying box one end, the air intake department of fan is connected with the cold air duct that stretches out downwards towards drying box inner wall bottom side place orientation, fixedly connected with circulation tuber pipe in the drying box, the air outlet of fan is connected with the one end of circulation tuber pipe, and the other end of circulation tuber pipe stretches into in the heating box.
In the utility model, a humidity sensor is arranged in the drying box, a temperature sensor is arranged in the heating box, and a heating furnace is arranged in the heating box; the glass plate is preferably vacuum glass; when sunlight exists, the rainproof part is arranged at the rear side of the drying box body, so that the sunlight is emitted into the drying box body from the light receiving surface, the air in the drying box body is heated, and hot air is used for dehydrating and drying food to be dried; when the sun is absent, the rainproof member is lifted upwards, the light receiving surface is completely covered by the rainproof member, and meanwhile, the light screen is closed, so that the light screen is attached to the front side of the drying box body, the heat insulation performance of the drying box body is improved, and rainwater is prevented from seeping into the drying box body when raining; when the fan works, the fan pumps cold air at the bottom of the drying box body into the cold air pipe and discharges the cold air into the heating cavity through the circulating air pipe, and hot air in the heating cavity enters the drying box body to promote the alternate circulation of the cold air and the hot air in the drying box body, so that the hot air flow of the drying box body is more uniform, and the drying effect is improved; the utility model improves the heat preservation performance of the drying box body, the hot air flow of the drying box body is more uniform, and the drying effect is improved; can be applied to the dehydration and drying of edible fungi, carrots, grapes and other foods.
In order to further improve the heat preservation effect of the drying box body, the outer side of the heating box body is fixedly connected with a transmission motor, the transmission motor is connected with a rotatable driving shaft, the driving shaft is connected with a connecting shaft, the rear side of the drying box body is fixedly connected with at least one transmission seat I, the rear side of the heating box body is fixedly connected with a transmission seat II, one transmission seat I is arranged at one end of the drying box body, the connecting shaft is rotatably connected with the transmission seat I, a driven shaft extending towards the direction of one end of the drying box body is connected onto the connecting shaft extending out of the transmission seat I, the driven shaft is rotatably connected onto the transmission seat I, the two ends of the driven shaft are respectively connected with a driving chain wheel I and a driving chain wheel II, one end of the drying box body is fixedly connected with an outward mounting support, and the, the third transmission seat and the fourth transmission seat are respectively rotatably connected with a first lifting chain wheel and a second lifting chain wheel, the upper end of one end of the drying box body facing backwards is rotatably connected with a first driven chain wheel, the second driving chain wheel, the first driven chain wheel, the second lifting chain wheel and the first lifting chain wheel are in transmission connection through a chain, the upper side of the heating box body is fixedly connected with a fifth transmission seat extending forwards, the fifth transmission seat is in front of the heating box body, the upper side of the heating box body is also fixedly connected with a sixth transmission seat extending backwards and a seventh transmission seat, the fifth transmission seat and the sixth transmission seat are respectively rotatably connected with a third lifting chain wheel and a fourth lifting chain wheel, the seventh transmission seat is rotatably connected with a second driven chain wheel, the first driving chain wheel, the second driven chain wheel, the fourth lifting chain wheel and the third lifting chain wheel are in transmission connection through a second chain, and a plurality of fixing strips are respectively distributed on one side of, the first chain and the second chain are fixedly connected with a rainproof piece through fixing strips respectively, and the rainproof piece can cover the light receiving surface.
In order to further improve the utility model discloses a ventilation property, the heating box separates through baffle and drying box, is connected with at least one inlet fan on the baffle, and the outside of heating box is connected with at least one inlet fan.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a first perspective view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a partially enlarged view of fig. 2 at B.
Fig. 5 is a partially enlarged view of C in fig. 2.
Fig. 6 is a partially enlarged view of fig. 2 at D.
Fig. 7 is a partial enlarged view at E in fig. 2.
Fig. 8 is a top view of the present invention.
Fig. 9 is a view from direction F-F in fig. 7.
Fig. 10 is a view from direction J-J of fig. 7.
Fig. 11 is a second perspective view of the present invention.
Fig. 12 is a partial enlarged view of fig. 11 at H.
Fig. 13 is a partial enlarged view at I in fig. 11.
The device comprises a drying box body 1, a fan 2, a heating box body 3, a rainproof part 4, a transmission seat five 5, a lifting chain wheel three 6, a chain two 7, a fixed strip 8, a driven chain wheel two 9, a transmission seat six 10, a lifting chain wheel four 11, a transmission seat seven 12, a driving chain wheel one 13, a transmission seat one 14, a transmission motor 15, a mounting bracket 16, a lifting chain wheel one 17, a transmission seat three 18, a chain one 19, a driven chain wheel one 20, a lifting chain wheel two 21, a transmission seat four 22, a containing cavity 23, a cold air pipe 24, a fan 25, a circulating air pipe 26, a heating cavity 27, a exhausting fan 28, a fan 29, a driven shaft 30, a transmission seat two 31, a connecting shaft 32, a driving shaft 33 and a driving chain wheel two 34.
Detailed Description
A heat preservation type drying device as shown in fig. 1 to 13, which comprises a drying box 1 having a containing cavity 23, wherein the top of the drying box 1 is a light receiving surface formed by at least one glass plate, the drying box 1 is connected with a lifting rain-proof element 4, the light receiving surface can be covered by the rain-proof element 4, and one end of the drying box 1 is fixedly connected with at least one exhaust fan 28 in the left-right direction; the other end of the drying box body 1 is fixedly provided with a heating box body 3 with a heating cavity 27, the inner wall close to one end of the drying box body 1 is fixedly connected with a fan 25, the air inlet of the fan 25 is connected with a cold air pipe 24 which extends downwards towards the bottom side of the inner wall of the drying box body 1, a circulating air pipe 26 is fixedly connected in the drying box body 1, the air outlet of the fan 25 is connected with one end of the circulating air pipe 26, and the other end of the circulating air pipe 26 extends into the heating box body 3.
In order to further improve the heat preservation performance of the drying box body 1, a transmission motor 15 is fixedly connected to the outer side of the heating box body 3, a rotatable driving shaft 33 is connected to the transmission motor 15, a connecting shaft 32 is connected to the driving shaft 33, at least one first transmission seat 14 is fixedly connected to the rear side of the drying box body 1, a second transmission seat 31 is fixedly connected to the rear side of the heating box body 3, the first transmission seat 14 is located at one end of the drying box body 1, the connecting shaft 32 is rotatably connected to the first transmission seat 14, a driven shaft 30 extending towards the direction of one end of the drying box body 1 is connected to the connecting shaft 32 extending out of the first transmission seat 14, the driven shaft 30 is rotatably connected to the first transmission seat 14, two ends of the driven shaft 30 are respectively connected with a first driving sprocket 13 and a second driving sprocket 34, one end of the drying box body 1 is fixedly connected with an outward-arranged mounting bracket 16, three, a first lifting chain wheel 17 and a second lifting chain wheel 21 are respectively and rotatably connected on a third transmission seat 18 and a fourth transmission seat 22, a first driven chain wheel 20 is rotatably connected at one rearward end of the upper side of one end of the drying box body 1, a second driving chain wheel 34, a first driven chain wheel 20, a second lifting chain wheel 21 and a first lifting chain wheel 17 are in transmission connection through a first chain 19, a fifth transmission seat 5 extending forward is fixedly connected at the upper side of the heating box body 3, the fifth transmission seat 5 is in front of the heating box body 3, a sixth transmission seat 10 and a seventh transmission seat 12 extending rearward are also fixedly connected at the upper side of the heating box body 3, a third lifting chain wheel 6 and a fourth lifting chain wheel 11 are respectively and rotatably connected on the fifth transmission seat 5 and the sixth transmission seat 10, a second driven chain wheel 9 is rotatably connected on the seventh transmission seat 12, a first driving chain wheel 13, a second driven chain wheel 9, a fourth lifting chain, the fixing strips 8 are respectively arranged on the opposite sides of the first chain 19 and the second chain 7 in the left-right direction, the rain-proof piece 4 is fixedly connected to the first chain 19 and the second chain 7 through the fixing strips 8, the light receiving surface can be covered by the rain-proof piece 4, and the rain-proof piece 4 is preferably made of rain-proof cloth.
In the utility model, a temperature sensor is arranged in the heating box body 3, and a humidity sensor is arranged in the drying box body 1; the glass plate is preferably vacuum glass; a heating furnace can be arranged in the heating box body 3, the heating furnace generates heat when in work, and the rainproof member 4 is arranged on one side of the drying box body 1 in the front-back direction under the normal condition; when the heating furnace works, the hot air inlet fan 29 is turned on, hot air is blown into the drying box body 1, and when the temperature in the heating box body 3 reaches a set value, the heating furnace stops working; when the temperature in the heating box body 3 exceeds a set value, the heating furnace stops acting, the air inlet fan 2 is opened, cold air is fed into the combustion chamber, and when the temperature in the heating box body 3 is lower than the set value, the heating furnace continues to work; when the humidity in the drying box body 1 reaches a set value, the exhaust fan 28 is turned on, the moisture is exhausted out of the drying box body 1, otherwise, the exhaust fan 28 does not act; when the sun is present in the daytime, sunlight is emitted into the drying box body 1 from the glass plate to heat the air in the drying box body 1, and hot air is used for dehydrating and drying food to be dried; when the fan 25 works, the fan 25 sucks the cold air close to the bottom of the drying box body 1 into the circulating air pipe 26 and blows the cold air into the heating cavity 27 through the circulating air pipe 26, so that the alternate circulation of the cold air and the hot air in the drying box body 1 is promoted, the hot air flow of the drying box body 1 is more uniform, and the drying effect is improved; when the drying box body 1 needs to be insulated without the sun or rain, the transmission motor 15 acts, the driving shaft 33 rotates, the rotation of the driving shaft 33 drives the connecting shaft 32 to rotate, the rotation of the connecting shaft 32 drives the driven shaft 30 to rotate, the rotation of the driven shaft 30 drives the first driving sprocket 13 and the second driving sprocket 34 to rotate, the first driving sprocket 13 drives the third lifting sprocket 6, the fourth lifting sprocket 11 and the first driven sprocket 20 to rotate through the first chain 19, the second driving sprocket 34 drives the first lifting sprocket 17, the second lifting sprocket 21 and the second driven sprocket 9 to rotate through the second chain 7, the action direction of the transmission motor 15 is controlled, the waterproof cloth is lifted, when the light receiving surface of the waterproof cloth is completely covered, the transmission motor 15 stops acting, the waterproof cloth shields the vacuum glass, the heat insulation performance of the drying box body 1 is improved, or rainwater is prevented from entering the drying box body 1; the utility model utilizes solar energy to heat the air in the drying box body 1, thereby saving more energy, and when the sun is absent, the waterproof cloth is lifted to cover the illuminated surface, thereby improving the heat preservation performance of the drying box body 1 and preventing rainwater from seeping into the drying box body 1 when raining; the hot air flow of the drying box body 1 is more uniform, and the drying effect is improved; can be applied to the dehydration and drying of edible fungi, carrots and other foods.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (3)
1. The utility model provides a heat preservation type drying device, includes and holds the chamber drying cabinet, the top of drying cabinet is the sensitive surface that comprises at least one glass board, its characterized in that: the drying box body is connected with a liftable rainproof piece, the rainproof piece can cover the light receiving surface, and one end of the drying box body is fixedly connected with at least one exhaust fan in the left and right directions; the fixed heating box that has the heating chamber that is equipped with of the other end of drying box, fixedly connected with fan on the inner wall that is close to drying box one end, the air intake department of fan is connected with the cold air duct that stretches out downwards towards drying box inner wall bottom side place orientation, fixedly connected with circulation tuber pipe in the drying box, the air outlet of fan is connected with the one end of circulation tuber pipe, and the other end of circulation tuber pipe stretches into in the heating box.
2. The heat-retaining drying apparatus according to claim 1, wherein: the drying box is characterized in that a transmission motor is fixedly connected to the outer side of the heating box body, a rotatable driving shaft is connected to the transmission motor, a connecting shaft is connected to the driving shaft, at least one transmission seat I is fixedly connected to the rear side of the drying box body, a transmission seat II is fixedly connected to the rear side of the heating box body, one transmission seat I is located at one end of the drying box body, the connecting shaft is rotatably connected to the transmission seat I, a driven shaft extending towards the direction of one end of the drying box body is connected to the connecting shaft extending out of the transmission seat I, the driven shaft is rotatably connected to the transmission seat I, a driving sprocket I and a driving sprocket II are respectively connected to the two ends of the driven shaft, an installing support arranged outwards is fixedly connected to one end of the drying box body, a transmission seat III and a transmission seat IV are fixedly connected to the front end and the rear end of, the drying box body is characterized in that one end of the drying box body, which faces backwards, is rotatably connected with a first driven sprocket, a second driving sprocket, a first driven sprocket, a second lifting sprocket and a first lifting sprocket are in transmission connection through a chain, the upside of the heating box body is fixedly connected with a fifth driving seat, which extends forwards, the fifth driving seat is in front of the heating box body, the upside of the heating box body is also fixedly connected with a sixth driving seat and a seventh driving seat, the fifth driving seat and the sixth driving seat are respectively rotatably connected with a third lifting sprocket and a fourth lifting sprocket, the seventh driving seat is rotatably connected with a second driven sprocket, the first driving sprocket, the second driven sprocket, the fourth lifting sprocket and the third lifting sprocket are in transmission connection through a second chain, a plurality of fixing strips are respectively distributed on one side, which is relatively arranged in the left-right direction, of the first chain and the second chain, and rain-proof parts are respectively fixedly connected, the rain shield may cover the light-receiving surface.
3. A thermal insulation type drying apparatus according to claim 1 or 2, wherein: the heating box body is separated from the drying box body through a partition plate, at least one air inlet fan is connected to the partition plate, and at least one air inlet fan is connected to the outer side of the heating box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091687.5U CN211316606U (en) | 2020-01-16 | 2020-01-16 | Heat preservation type drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091687.5U CN211316606U (en) | 2020-01-16 | 2020-01-16 | Heat preservation type drying device |
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| Publication Number | Publication Date |
|---|---|
| CN211316606U true CN211316606U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020091687.5U Active CN211316606U (en) | 2020-01-16 | 2020-01-16 | Heat preservation type drying device |
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| CN (1) | CN211316606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611174A (en) * | 2020-11-30 | 2021-04-06 | 扬州大学 | Multi-energy complementary drying control system |
-
2020
- 2020-01-16 CN CN202020091687.5U patent/CN211316606U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611174A (en) * | 2020-11-30 | 2021-04-06 | 扬州大学 | Multi-energy complementary drying control system |
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