CN116294472A - Heat pump drying device - Google Patents
Heat pump drying device Download PDFInfo
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- CN116294472A CN116294472A CN202310117889.0A CN202310117889A CN116294472A CN 116294472 A CN116294472 A CN 116294472A CN 202310117889 A CN202310117889 A CN 202310117889A CN 116294472 A CN116294472 A CN 116294472A
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- heat pump
- pump drying
- main body
- cylinder main
- drying cylinder
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- 238000001035 drying Methods 0.000 title claims abstract description 160
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 68
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000002893 slag Substances 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- -1 and meanwhile Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a heat pump drying device, in particular to the technical field of heat pump drying, which comprises a support frame, wherein a drying mechanism is arranged on the support frame, a driving mechanism for driving the drying mechanism to rotate is arranged on the drying mechanism, and the drying mechanism comprises a heat pump drying cylinder main body which is arranged at the top of the support frame and can rotate. The invention has simple integral design and reasonable structure, realizes synchronous drying and conveying of materials through corresponding matching use of each structure, can play a turn-over function on the materials in the main body of the heat pump drying cylinder, is convenient for realizing the drying efficiency and effect on the materials during conveying, drying and guiding the materials, can simultaneously extract dust impurities dried in the main body of the heat pump drying cylinder through the rotation of the fan, plays a slag discharging function during drying the materials, improves the drying treatment effect of the invention, and has good practicability.
Description
Technical Field
The invention relates to the technical field of heat pump drying, in particular to a heat pump drying device.
Background
Drying is an important process in most agricultural product production, for example, grains contain moisture, the grains are generally placed in a jar for sun-drying in rural areas or are placed on the ground for receiving sun irradiation so as to achieve the purpose of removing the moisture, while heat pump drying is essentially a heat lifting device, a high-temperature heat pump dryer unit utilizes the reverse carnot principle to absorb heat from the surrounding environment and transmit the heat to a heated object (an object with higher temperature), and the working principle is the same as that of a refrigerator and works according to the reverse carnot cycle, except that the working temperature ranges are different.
The patent application number CN202120656763.7 discloses a high-temperature heat pump drying device, which comprises a box body, wherein an air inlet pipe is fixedly connected to the inside of the box body, a plurality of electric control valves are fixedly connected to the upper surface of the air inlet pipe, the electric control valves are uniformly distributed on the inner wall of the box body, a motor is fixedly connected to the front surface of the box body, a screw rod is fixedly connected to the output end of the motor, a fixing block is connected to the side surface of the screw rod in a threaded manner, 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;
this structure is when using, through lead screw, motor and electromagnetic plate, can stretch out the box automatically to the stoving frame outside, reduced workman and the direct contact of stoving article, improved security performance, the electromagnetic plate outage can make the stoving frame directly fall the shallow that the outside is ready, the stand-by stoving frame of changing, directly can carry out the stoving next time, drying efficiency has been improved, but such operating procedure is comparatively loaded down with trivial details, can't realize carrying out in step, stoving and the row of collection material when drying to the material, drying efficiency is low simultaneously.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides a heat pump drying device, which aims to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the heat pump drying device comprises a support frame, wherein a drying mechanism is arranged on the support frame, and a driving mechanism for driving the drying mechanism to rotate is arranged on the drying mechanism;
the drying mechanism comprises a heat pump drying cylinder main body which is arranged at the top of the supporting frame and can rotate, a gathering cylinder which is detachably connected with the heat pump drying cylinder main body is clamped in the heat pump drying cylinder main body, a plurality of first material guide plates with arc-shaped section shapes are distributed in the heat pump drying cylinder main body along the circumference of the axis point of the heat pump drying cylinder main body, and a plurality of second material guide plates which are detachably connected with the gathering cylinder through bolts are distributed in the second material guide plates along the circumference of the axis point of the second material guide plate;
one end of the heat pump drying cylinder main body is provided with a feeding device which is movably connected with the heat pump drying cylinder main body in a sleeved mode, a heater is arranged in the feeding device, and a spiral heating rod extending into the heat pump drying cylinder main body is arranged on the heater;
the top of feed arrangement is provided with the reinforcing feeder hopper that is used for feeding, the reinforcing feeder hopper is linked together with feed arrangement, install the cross-section shape and set up into curved guide arc slope fill in the bottom of reinforcing feeder hopper and being located feed arrangement, the one end of guide arc slope fill extends to in the heat pump drying feed cylinder main part, the one end that feed arrangement was kept away from to the heat pump drying feed cylinder main part is provided with the row hopper with heat pump drying feed cylinder main part swing joint, be provided with the fan that is used for the water conservancy diversion on the row hopper, the bottom of row hopper is provided with the cross-section shape and sets up to arc and be used for the unloading pipe mouth of row material:
the driving mechanism comprises a gear ring which is arranged on the outer side of the heat pump drying cylinder main body and is detachably connected with the heat pump drying cylinder main body through bolts, an installation seat which is installed on the support frame is arranged at the bottom of the heat pump drying cylinder main body, and a driving motor is arranged on one side of the installation seat;
the output end of the driving motor is provided with a rotating shaft positioned in the middle of the mounting seat, and a driving gear which is used for driving the gear ring to rotate and meshed with the gear ring is arranged on the rotating shaft;
the two ends of the support frame are respectively provided with a pulley seat through bolts, two support wheels are movably connected to the two pulley seats and positioned on the side surfaces of the heat pump drying cylinder main body, the two ends of the heat pump drying cylinder main body are respectively provided with a guide ring through bolts, and the guide rings are arranged at the tops of the support wheels and are in contact with the support wheels;
the two sides of the gear ring are respectively provided with a check ring cylinder sleeved on the heat pump drying cylinder main body, a plurality of first discharge holes are formed in the surface of the heat pump drying cylinder main body and in the check ring cylinder in a penetrating manner, and a plurality of second discharge holes are formed in the surface of the gathering cylinder in a penetrating manner.
Preferably, the two ends of the supporting frame are provided with upright post blocks respectively used for supporting the discharging hopper and the feeding device through bolts.
The invention has the technical effects and advantages that:
1. according to the invention, the material is added into the feeding device through the reinforced feeding hopper, the material is guided through the guide arc slope hopper firstly, then the material flows into the heat pump drying cylinder main body through the arc section of the guide arc slope hopper, so that a worker can conduct guide work, and meanwhile, the material in the heat pump drying cylinder main body is heated and dried through the spiral heating rod by starting the heater;
2. according to the invention, the materials are gathered by the arc-shaped section of the first material guide plate and discharged from the discharging port due to the torsion caused by the rotation of the main body of the heat pump drying material cylinder, so that the drying and conveying of the materials are synchronously performed, and when the main body of the heat pump drying material cylinder, the first material guide plate and the second material guide plate rotate and guide the materials, the function of turning over the materials in the main body of the heat pump drying material cylinder can be realized, so that the drying efficiency and effect of the materials are realized when the materials are conveyed, dried and guided;
3. in the invention, when the heat pump drying cylinder main body rotates to turn over the material, dust and impurities adhered to the material due to the second original moisture can fall off from the heat pump drying cylinder main body through the first discharge hole and the second discharge hole, and the dust and impurities dried in the heat pump drying cylinder main body are extracted through the rotation of the fan, so that the slag discharging function is realized when the material is dried, and the drying treatment effect of the invention is improved;
in summary, the heat pump drying cylinder is simple in overall design and reasonable in structure, through the corresponding cooperation of each structure, the drying and conveying of the materials are synchronously carried out, and when the heat pump drying cylinder main body, the first material guide plate and the second material guide plate are used for carrying out rotary material guiding on the materials, the function of turning over the materials in the heat pump drying cylinder main body can be achieved, so that the heat pump drying cylinder is convenient to realize the drying efficiency and effect of conveying, drying and material guiding on the materials, and meanwhile, dust and impurities dried in the heat pump drying cylinder main body can be extracted through the rotation of a fan, the slag discharging function is achieved when the materials are dried, the drying treatment effect of the heat pump drying cylinder is improved, and the heat pump drying cylinder is convenient to use and has good practicability.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a side view of the overall structure of the present invention.
Fig. 3 is a cross-sectional view of the overall structure of the present invention.
Fig. 4 is an exploded view of the overall structure of the present invention.
Fig. 5 is a front view of the drying mechanism of the present invention mounted on a drive mechanism.
Fig. 6 is a front view of the various structures on the main body, support frame and gathering drum of the heat pump drying cylinder of the present invention.
The reference numerals are: 1. a support frame; 2. drying the cylinder main body by a heat pump; 3. gathering the cylinder; 4. a first guide plate; 5. a second guide plate; 6. a feeding device; 7. a heater; 8. a spiral heating rod; 9. reinforcing a feed hopper; 10. a guide arc slope bucket; 11. a discharge hopper; 12. a blower; 13. a gear ring; 14. a mounting base; 15. a drive motor; 16. a rotating shaft; 17. a drive gear; 18. a pulley seat; 19. a support wheel; 20. a guide ring; 21. a retainer cylinder; 22. a first discharge hole; 23. a second discharge hole; 24. column blocks; 25. and a discharging pipe orifice.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In an embodiment, as shown in fig. 1-6, a heat pump drying device can synchronously perform material conveying, drying and discharging through a drying mechanism arranged on a support frame 1 and a driving mechanism for driving the drying mechanism to rotate, and the specific structure of the components is as follows;
the drying mechanism comprises a heat pump drying cylinder main body 2 which is arranged at the top of a support frame 1 and can rotate, a gathering cylinder 3 which is detachably connected with the heat pump drying cylinder main body 2 is clamped in the heat pump drying cylinder main body 2, a plurality of first guide plates 4 with arc-shaped section shapes are distributed in the heat pump drying cylinder main body 2 along the circumference of the axis point of the heat pump drying cylinder main body 2, and a plurality of second guide plates 5 which are detachably connected with the gathering cylinder 3 through bolts are distributed in the second guide plates 5 along the circumference of the axis point of the second guide plates 5;
one end of the heat pump drying cylinder main body 2 is provided with a feeding device 6 which is movably connected with the heat pump drying cylinder main body 2, a heater 7 is arranged in the feeding device 6, and a spiral heating rod 8 which extends into the heat pump drying cylinder main body 2 is arranged on the heater 7;
the top of feed arrangement 6 is provided with the reinforcing feeder hopper 9 that is used for feeding, reinforcing feeder hopper 9 is linked together with feed arrangement 6, the bottom of reinforcing feeder hopper 9 just is located feed arrangement 6 and installs the cross-sectional shape and set up into curved guide arc slope fill 10, the one end of guide arc slope fill 10 extends to in the heat pump stoving feed cylinder main part 2, the one end that feed arrangement 6 was kept away from to heat pump stoving feed cylinder main part 2 is provided with the row hopper 11 with heat pump stoving feed cylinder main part 2 swing joint, be provided with the fan 12 that is used for the water conservancy diversion on the row hopper 11, the bottom of row hopper 11 is provided with the unloading mouth of pipe 25 that the cross-sectional shape set up to arc and is used for the row material:
the driving mechanism comprises a gear ring 13 which is arranged at the outer side of the heat pump drying cylinder main body 2 and is detachably connected with the heat pump drying cylinder main body 2 through bolts, the bottom of the heat pump drying cylinder main body 2 is provided with a mounting seat 14 which is mounted on the support frame 1, and one side of the mounting seat 14 is provided with a driving motor 15;
a rotating shaft 16 is arranged at the output end of the driving motor 15 and positioned in the middle of the mounting seat 14, and a driving gear 17 which is used for driving the gear ring 13 to rotate and meshed with the gear ring 13 is arranged on the rotating shaft 16;
the two ends of the support frame 1 are provided with pulley seats 18 through bolts, two pulley seats 18 are movably connected with two support wheels 19 on the side surfaces of the heat pump drying cylinder main body 2, the two ends of the heat pump drying cylinder main body 2 are provided with guide rings 20 through bolts, and the guide rings 20 are arranged at the tops of the support wheels 19 and are in contact with the support wheels 19;
the two sides of the gear ring 13 are respectively provided with a check ring cylinder 21 sleeved on the heat pump drying cylinder main body 2, a plurality of first discharge holes 22 are formed in the surface of the heat pump drying cylinder main body 2 and in the check ring cylinder 21 in a penetrating manner, and a plurality of second discharge holes 23 are formed in the surface of the gathering cylinder 3 in a penetrating manner.
According to the structure, when the heat pump drying cylinder main body 2 is used, a worker installs the heat pump drying cylinder main body 2 at a designated position, when the heat pump drying cylinder main body is used for drying materials, the worker adds the materials into the feeding device 6 through the reinforced feed hopper 9, the materials can be guided by the guide arc slope hopper 10 firstly, then the materials can flow into the heat pump drying cylinder main body 2 through the arc section of the guide arc slope hopper 10 so as to facilitate the material guiding work of the worker, and meanwhile, the heat pump drying cylinder main body 2 is started through the heater 7 and heated and dried through the spiral heating rod 8;
meanwhile, the driving motor 15 is started, the output end of the driving motor 15 drives the rotating shaft 16 to rotate, the driving gear 17 is driven to rotate when the rotating shaft 16 rotates, and the gear ring 13 is meshed with the driving gear 17, so that the gear ring 13 drives the heat pump drying cylinder main body 2 to rotate when rotating, the second material guide plate 5 and the first material guide plate 4 in the heat pump drying cylinder main body 2 are rotated, and the materials are gathered and discharged from the discharging pipeline 25 through the arc-shaped section of the first material guide plate 4 due to the torsion when the heat pump drying cylinder main body 2 rotates, so that the drying and the conveying of the materials are synchronously carried out;
when the heat pump drying cylinder main body 2, the first material guide plate 4 and the second material guide plate 5 are used for carrying out rotary material guide on materials, the material in the heat pump drying cylinder main body 2 can be turned over, so that the drying efficiency and effect of the heat pump drying cylinder main body are convenient for the materials during conveying, drying and material guide;
in addition, when the heat pump drying cylinder main body 2 rotates to turn over the material, dust and impurities on the material, which are adhered to the material due to the second moisture, can fall from the heat pump drying cylinder main body 2 through the first discharge hole 22 and the second discharge hole 23, and the dust and impurities dried in the heat pump drying cylinder main body 2 are extracted by the rotation of the fan 12, so that the slag discharging function is realized when the material is dried, and the drying treatment effect of the invention is improved;
and, when the heat pump drying cylinder main body 2 rotates, the two guide rings 20 are driven to rotate, and the guide rings 20 are limited when rotating through the arrangement of the supporting wheels 19, so that the function of limiting the heat pump drying cylinder main body 2 when rotating is realized, and the stability of the heat pump drying cylinder main body 2 when rotating is improved.
Referring to fig. 2 and 3, both ends of the supporting frame 1 are provided with column blocks 24 for supporting the discharge hopper 11 and the feeding device 6 respectively by bolts;
it should be added that, through the arrangement of the upright post blocks 24, the discharging hopper 11 and the feeding device 6 can be supported, and the stability of the end part of the heat pump drying cylinder main body 2 is ensured through the discharging hopper 11 and the feeding device 6, so that the rotation stability of the heat pump drying cylinder main body 2 is also ensured.
Different from the condition of the prior art, the application discloses a heat pump drying device, start through the heater 7, heat the material inside the heat pump drying barrel main body 2 by the spiral heating rod 8, torque force reason when the heat pump drying barrel main body 2 rotates, make the material gather in the arc cross section of first stock guide 4 and discharge hopper 11 by blanking mouth 25, realize drying and conveying the synchronous going on, can play the function of turn over to the material in the heat pump drying barrel main body 2, so that the invention can drop from the heat pump drying barrel main body 2 when realizing conveying, drying and guiding the material, can take out the dust impurity of drying in the heat pump drying barrel main body 2 through first discharge hole 22 and second discharge hole 23, play the function of sediment when drying the material through fan 12 rotation, improve the drying treatment effect of the invention, good practicality simultaneously.
The foregoing is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the invention, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present invention.
Claims (9)
1. Heat pump drying device, including support frame (1), its characterized in that: a drying mechanism is arranged on the support frame (1), and a driving mechanism for driving the drying mechanism to rotate is arranged on the drying mechanism;
the drying mechanism comprises a heat pump drying cylinder main body (2) which is arranged at the top of a supporting frame (1) and can rotate, a gathering cylinder (3) which is detachably connected with the heat pump drying cylinder main body (2) is clamped in the heat pump drying cylinder main body (2), a plurality of first guide plates (4) with arc cross-section shapes are distributed in the heat pump drying cylinder main body (2) along the circumference of the axis point of the heat pump drying cylinder main body (2), and a plurality of second guide plates (5) which are detachably connected with the gathering cylinder (3) through bolts are distributed in the second guide plates (5) along the circumference of the axis point of the second guide plates (5);
one end of the heat pump drying cylinder main body (2) is provided with a feeding device (6) which is movably connected with the heat pump drying cylinder main body (2), a heater (7) is arranged in the feeding device (6), and a spiral heating rod (8) extending into the heat pump drying cylinder main body (2) is arranged on the heater (7).
2. A heat pump drying apparatus according to claim 1, wherein: the top of feed arrangement (6) is provided with the reinforcing feeder hopper (9) that are used for the feeding, reinforcing feeder hopper (9) are linked together with feed arrangement (6), the bottom of reinforcing feeder hopper (9) just is located feed arrangement (6) and installs the cross-section shape and set up into curved guide arc slope fill (10), the one end of guide arc slope fill (10) extends to in heat pump stoving feed cylinder main part (2).
3. A heat pump drying apparatus according to claim 2, wherein: one end of the heat pump drying cylinder main body (2) far away from the feeding device (6) is provided with a discharge hopper (11) movably connected with the heat pump drying cylinder main body (2), a fan (12) for guiding flow is arranged on the discharge hopper (11), and a discharging pipe orifice (25) with an arc-shaped section and used for discharging is arranged at the bottom of the discharge hopper (11).
4. A heat pump drying apparatus according to claim 1, wherein: the driving mechanism comprises a gear ring (13) which is arranged on the outer side of the heat pump drying cylinder main body (2) and detachably connected with the heat pump drying cylinder main body (2) through bolts, an installation seat (14) which is installed on the supporting frame (1) is arranged at the bottom of the heat pump drying cylinder main body (2), and a driving motor (15) is arranged on one side of the installation seat (14).
5. The heat pump drying apparatus of claim 4, wherein: the output end of the driving motor (15) is provided with a rotating shaft (16) positioned in the middle of the mounting seat (14), and the rotating shaft (16) is provided with a driving gear (17) which is used for driving the gear ring (13) to rotate and meshed with the gear ring (13).
6. A heat pump drying apparatus according to claim 1, wherein: both ends of the supporting frame (1) are provided with pulley seats (18) through bolts, and two supporting wheels (19) are movably connected to the two pulley seats (18) and are positioned on the side face of the heat pump drying cylinder main body (2).
7. The heat pump drying apparatus of claim 6, wherein: guide rings (20) are mounted at two ends of the heat pump drying cylinder main body (2) through bolts, and the guide rings (20) are arranged at the top of the supporting wheels (19) and are in contact with the supporting wheels (19).
8. The heat pump drying apparatus of claim 4, wherein: the two sides of the gear ring (13) are respectively provided with a check ring cylinder (21) sleeved on the heat pump drying cylinder main body (2), a plurality of first discharge holes (22) are formed in the surface of the heat pump drying cylinder main body (2) and in the check ring cylinder (21) in a penetrating manner, and a plurality of second discharge holes (23) are formed in the surface of the gathering cylinder (3) in a penetrating manner.
9. A heat pump drying apparatus according to claim 1, wherein: the two ends of the supporting frame (1) are provided with upright column blocks (24) which are respectively used for supporting the discharging hopper (11) and the feeding device (6) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310117889.0A CN116294472A (en) | 2023-02-15 | 2023-02-15 | Heat pump drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310117889.0A CN116294472A (en) | 2023-02-15 | 2023-02-15 | Heat pump drying device |
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| Publication Number | Publication Date |
|---|---|
| CN116294472A true CN116294472A (en) | 2023-06-23 |
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ID=86796965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310117889.0A Pending CN116294472A (en) | 2023-02-15 | 2023-02-15 | Heat pump drying device |
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| CN (1) | CN116294472A (en) |
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| CN103398556A (en) * | 2013-08-12 | 2013-11-20 | 王进才 | Material drying processing system |
| CN108036587A (en) * | 2017-12-07 | 2018-05-15 | 洪作娟 | Organic fertilizer drying system |
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| CN214842078U (en) * | 2021-03-31 | 2021-11-23 | 贵州大学 | High-temperature heat pump drying device |
| CN218155210U (en) * | 2022-08-23 | 2022-12-27 | 天津市医药科学研究所(天津市医药与健康研究中心) | Prevent traditional chinese medicine stoving case of peculiar smell |
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2023
- 2023-02-15 CN CN202310117889.0A patent/CN116294472A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103398556A (en) * | 2013-08-12 | 2013-11-20 | 王进才 | Material drying processing system |
| CN108036587A (en) * | 2017-12-07 | 2018-05-15 | 洪作娟 | Organic fertilizer drying system |
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| CN214842078U (en) * | 2021-03-31 | 2021-11-23 | 贵州大学 | High-temperature heat pump drying device |
| CN113686117A (en) * | 2021-08-26 | 2021-11-23 | 南通新三扬智能制造有限公司 | Hierarchical storage integrated equipment for drying materials in spiral feeding process |
| CN218155210U (en) * | 2022-08-23 | 2022-12-27 | 天津市医药科学研究所(天津市医药与健康研究中心) | Prevent traditional chinese medicine stoving case of peculiar smell |
Non-Patent Citations (1)
| Title |
|---|
| 广西农业机械化学校: "农业机械", vol. 1, 31 March 1981, 中国农业机械出版社, pages: 292 * |
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