CN214842078U - High-temperature heat pump drying device - Google Patents
High-temperature heat pump drying device Download PDFInfo
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- CN214842078U CN214842078U CN202120656763.7U CN202120656763U CN214842078U CN 214842078 U CN214842078 U CN 214842078U CN 202120656763 U CN202120656763 U CN 202120656763U CN 214842078 U CN214842078 U CN 214842078U
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- box
- temperature heat
- drying device
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Abstract
The utility model discloses a high temperature heat pump drying device, the power distribution box comprises a box body, the inside fixedly connected with air-supply line of box, the last fixed surface of air-supply line is connected with electric control valve, electric control valve has a plurality ofly, and evenly distributed is at the inner wall of box, the front surface fixedly connected with motor of box, the output fixedly connected with lead screw of motor, the side surface threaded connection of lead screw has the fixed block, the lower fixed surface of fixed block is connected with the electromagnetic plate, the lower surface magnetism of electromagnetic plate is connected with the stoving frame. The utility model discloses, this high temperature heat pump drying device through lead screw, motor and electromagnetic plate, can put up the automatic case body that stretches out of stoving outside, has reduced workman and the direct contact of stoving article, has improved the security performance, and the electromagnetic plate outage can make the stoving frame directly fall outside prepared shallow on, changes reserve stoving frame, directly can carry out next stoving, has improved drying efficiency.
Description
Technical Field
The utility model relates to a stoving technical field especially relates to a high temperature heat pump drying device.
Background
The main principle that the high-temperature heat pump drying device is applied to the drying process is that a heat pump evaporator is utilized to absorb heat energy in the outside air or exhaust waste heat is recovered in the drying process, the heat energy is transferred to a drying box through a compressor to do work, hot air in the drying box is heated through repeated circulation to absorb moisture in materials, the materials are cooled and humidified by the hot air drying device, the moisture in the materials is discharged and taken away through the hot air moisture removal or condensation water removal process, and continuous drying of the materials is finally achieved.
For example, the drying device for high-temperature heat pump refrigerant medium introduced in CN211451773U, although it solves the problems of preventing dust from entering, protecting from contamination and facilitating maintenance, it still has the following defects:
1. after the drying is finished, the temperature of the dried articles is too high, workers are easily scalded when the dried articles are replaced, and the efficiency is lower.
2. The high-temperature hot air is directly discharged after being dried, so that secondary utilization is avoided, the loss is too high, and energy is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-temperature heat pump drying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-temperature heat pump drying device comprises a box body, wherein an air inlet pipe is fixedly connected inside the box body, an electric control valve is fixedly connected to the upper surface of the air inlet pipe, a motor is fixedly connected to the front surface of the box body, the output end of the motor is fixedly connected with a lead screw, a fixing block is in threaded connection with the side surface of the lead screw, an electromagnetic plate is fixedly connected to the lower surface of the fixing block, and a drying frame is magnetically connected to the lower surface of the electromagnetic plate;
the left surface of the box body is fixedly connected with a first air outlet pipe, one end, away from the box body, of the first air outlet pipe is fixedly connected with a dryer, the lower surface of the dryer is fixedly connected with a second air outlet pipe, and one end, away from the dryer, of the second air outlet pipe is fixedly connected with a heating box;
the inside fixedly connected with fan of heating cabinet, the inside of heating cabinet just is located the downside fixedly connected with heat pump of fan.
As a further description of the above technical solution:
the heating box is communicated with the air inlet pipe, and the first air outlet pipe is communicated with the box body.
As a further description of the above technical solution:
and a heat insulation device is arranged on the inner wall of the first air outlet pipe.
As a further description of the above technical solution:
the electric control valves are multiple and are uniformly distributed on the inner wall of the box body.
As a further description of the above technical solution:
and a reinforcing plate is arranged between the electromagnetic plate and the box body.
As a further description of the above technical solution:
the drying rack is made of metal.
As a further description of the above technical solution:
the front surface of the box body is provided with a box door, and the box door is connected with the box body through a hinge.
As a further description of the above technical solution:
the front surface of the box door is fixedly connected with a handle, and the upper surface of the box body is fixedly connected with a pressure alarm.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this high temperature heat pump drying device through lead screw, motor and electromagnetic plate, can stretch out the case body to the stoving frame is automatic outside, has reduced workman and the direct contact of stoving article, has improved the security performance, and the electromagnetic plate outage can make the stoving frame directly fall on the shallow that the outside was prepared, changes reserve stoving frame, directly can carry out next stoving, has improved drying efficiency.
2. Compared with the prior art, the high-temperature heat pump drying device can accurately dry by controlling the opening number of the electric control valves according to the number of articles on the drying rack through the air inlet pipe and the spray head, reduces the waste of dried gas and improves the drying efficiency.
3. Compared with the prior art, the high-temperature heat pump drying device can dehumidify high-temperature gas with water vapor by installing the dehumidifier and the fan, and the dehumidified high-temperature gas can be continuously dried in a circulating manner, so that energy is saved.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-temperature heat pump drying device provided by the present invention;
fig. 2 is a front view of a high temperature heat pump drying device provided by the present invention;
fig. 3 is a front sectional view of a high temperature heat pump drying device provided by the present invention;
fig. 4 is a left side view of the high temperature heat pump drying device provided by the present invention;
fig. 5 is a left side view of the high temperature heat pump drying device provided by the utility model.
Illustration of the drawings:
1. a box body; 2. an air inlet pipe; 3. an electrically controlled valve; 4. a drying rack; 5. a fixed block; 6. a dryer; 7. a heating box; 8. a heat pump; 9. a first air outlet pipe; 10. a second air outlet pipe; 11. a fan; 12. an electromagnetic plate; 13. a screw rod; 14. a motor; 15. and (4) a box door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a pair of high temperature heat pump drying device: comprises a box body 1, an air inlet pipe 2 is fixedly connected in the box body 1, hot air heated by a heating pump 8 by the air inlet pipe 2 is sprayed into the box body 1 through an electric control valve 3, the upper surface of the air inlet pipe 2 is fixedly connected with the electric control valve 3, the electric control valves 3 are provided with a plurality of parts and are uniformly distributed on the inner wall of the box body 1, articles on a drying rack 4 can be uniformly dried, the front surface of the box body 1 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a screw rod 13, the structure of the screw rod is more stable, the drying rack 4 can be stably conveyed out of the box body 1, a fixed block 5 is in threaded connection with the side surface of the screw rod 13, an electromagnetic plate 12 is fixedly connected with the lower surface of the fixed block 5, a reinforcing plate is arranged between the electromagnetic plate 12 and the box body 1, the lower surface of the electromagnetic plate 12 is magnetically connected with the drying rack 4, and the drying rack 4 can be adsorbed by electrifying the electromagnetic plate 12, after the power failure, the drying rack 4 automatically falls off and can be replaced, the drying rack 4 is made of metal, and the electric control valve 3 is positioned around the drying rack 4.
Can be more steady carry the inside of box 1 out to stoving frame 4 through the lead screw structure, the article that make the needs of drying can not shake, and electromagnetic plate 12 utilizes magnetic force can be more convenient change stoving frame 4.
The first tuber pipe 9 of the left fixed surface of box 1, the first inner wall that goes out tuber pipe 9 is provided with heat-proof device, first tuber pipe 9 exports the inside of box 1 to the high-temperature gas who mixes vapor, the one end fixedly connected with desiccator 6 of box 1 is kept away from to first tuber pipe 9, desiccator 6 is dried the gas that has vapor, the lower fixed surface of desiccator 6 is connected with the second and goes out tuber pipe 10, the inside of heating cabinet 7 is carried again to the gas that the second goes out tuber pipe 10 finishes drying, the one end fixedly connected with heating cabinet 7 that desiccator 6 was kept away from to second tuber pipe 10, desiccator 6 is connected with the left fixed surface of box 1.
The drier 6 filters the high-temperature gas with vapor in the box body 1, and the hot energy can be better utilized through the air outlet pipe, so that the loss is reduced.
Inside fixedly connected with fan 11 of heating cabinet 7, fan 11 is favorable to the circulation of air, can heat faster, heating cabinet 7 is linked together with air-supply line 2, first play tuber pipe 9 is linked together with box 1, heating cabinet 7's inside and the downside fixedly connected with heat pump 8 that is located fan 11, heat pump 8 heats the air, box 1's front surface is provided with chamber door 15, chamber door 15 passes through hinged joint with box 1, the front surface fixedly connected with handle of chamber door 15, the last fixed surface of box 1 is connected with pressure alarm, the too high meeting of 1 internal pressure of box is reported to the police.
The working principle is as follows: the box door 15 is opened, the electromagnetic plate 12 is conveyed out of the box body 1 through the screw rod 13, the drying rack 4 which is provided with the articles to be dried is connected with the electromagnetic plate 12, the drying rack 4 is adsorbed after the electromagnetic plate 12 is electrified, the high-temperature gas enters the box body 1 through the screw rod 13, the box door 15 is closed, the heating pump 8 is started, the fan 11 is opened to facilitate the circulation of air, the high-temperature gas dries the articles to be dried through the air inlet pipe 2 and the electric control valve 3, the high-temperature gas with water vapor after drying enters the dryer 6 through the first air outlet pipe 9 for drying, after drying is finished, high-temperature gas enters the heating pump 8 again through the fan 11 to be circularly heated, after drying is finished, the heating pump 8 is stopped, the box door 15 is opened, the dried drying rack 4 is conveyed out of the box body 1 through the screw rod 13, the electromagnetic plate 12 is powered off, the dried drying rack 4 is moved away, and the new drying rack 4 is replaced to continue working.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a high temperature heat pump drying device, includes box (1), its characterized in that: an air inlet pipe (2) is fixedly connected to the interior of the box body (1), an electric control valve (3) is fixedly connected to the upper surface of the air inlet pipe (2), a motor (14) is fixedly connected to the front surface of the box body (1), a lead screw (13) is fixedly connected to the output end of the motor (14), a fixed block (5) is in threaded connection with the side surface of the lead screw (13), an electromagnetic plate (12) is fixedly connected to the lower surface of the fixed block (5), and a drying frame (4) is magnetically connected to the lower surface of the electromagnetic plate (12);
a first air outlet pipe (9) is fixedly connected to the left surface of the box body (1), one end, far away from the box body (1), of the first air outlet pipe (9) is fixedly connected with a dryer (6), a second air outlet pipe (10) is fixedly connected to the lower surface of the dryer (6), and one end, far away from the dryer (6), of the second air outlet pipe (10) is fixedly connected with a heating box (7);
the inside fixedly connected with fan (11) of heating cabinet (7), the inside of heating cabinet (7) just is located downside fixedly connected with heat pump (8) of fan (11).
2. The high-temperature heat pump drying device according to claim 1, characterized in that: the heating box (7) is communicated with the air inlet pipe (2), and the first air outlet pipe (9) is communicated with the box body (1).
3. The high-temperature heat pump drying device according to claim 1, characterized in that: and a heat insulation device is arranged on the inner wall of the first air outlet pipe (9).
4. The high-temperature heat pump drying device according to claim 1, characterized in that: the electric control valves (3) are arranged in a plurality and are uniformly distributed on the inner wall of the box body (1).
5. The high-temperature heat pump drying device according to claim 1, characterized in that: and a reinforcing plate is arranged between the electromagnetic plate (12) and the box body (1).
6. The high-temperature heat pump drying device according to claim 1, characterized in that: the drying rack (4) is made of metal.
7. The high-temperature heat pump drying device according to claim 1, characterized in that: the refrigerator is characterized in that a refrigerator door (15) is arranged on the front surface of the refrigerator body (1), and the refrigerator door (15) is connected with the refrigerator body (1) through a hinge.
8. The high-temperature heat pump drying device according to claim 7, wherein: the front surface of the box door (15) is fixedly connected with a handle, and the upper surface of the box body (1) is fixedly connected with a pressure alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120656763.7U CN214842078U (en) | 2021-03-31 | 2021-03-31 | High-temperature heat pump drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120656763.7U CN214842078U (en) | 2021-03-31 | 2021-03-31 | High-temperature heat pump drying device |
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| Publication Number | Publication Date |
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| CN214842078U true CN214842078U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202120656763.7U Active CN214842078U (en) | 2021-03-31 | 2021-03-31 | High-temperature heat pump drying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579371A (en) * | 2018-12-14 | 2019-04-05 | 贵州省烟草公司遵义市公司 | A kind of novel high-precision thermal control case |
| CN116294472A (en) * | 2023-02-15 | 2023-06-23 | 重庆鑫隆旭机械有限公司 | Heat pump drying device |
-
2021
- 2021-03-31 CN CN202120656763.7U patent/CN214842078U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579371A (en) * | 2018-12-14 | 2019-04-05 | 贵州省烟草公司遵义市公司 | A kind of novel high-precision thermal control case |
| CN116294472A (en) * | 2023-02-15 | 2023-06-23 | 重庆鑫隆旭机械有限公司 | Heat pump drying device |
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