Air source heat pump dehumidifying and drying equipment

Abstract

The invention relates to the technical field of air source heat pump equipment, in particular to air source heat pump dehumidification drying equipment which comprises a guiding device used for supporting and discharging, and aluminum profile supporting columns are arranged at the four corners of the upper end face of the guiding device. Through the arrangement of the processing device and the heating device, when materials in multiple groups of fixed cylinders are dried and dehumidified, a servo motor can provide power for a transmission clamping shaft, so that the transmission clamping shaft can synchronously drive a driving transmission gear and a hexagonal transmission shaft to provide power; the driving transmission gear can drive the sealing rotating pipe to rotate through the four sets of driven transmission gears, so that the sealing rotating pipe can conduct synchronous drying operation on materials through the lifting blade plate and the spiral blade plate, and the dehumidification drying device can conduct synchronous dehumidification operation on gas containing moisture. And the gas is guided into the heating barrel again through the fixed guide pipe for cyclic heat compensation, so that the cyclic utilization efficiency of the high-temperature gas is effectively improved, and the energy consumption for drying and dehumidifying the materials is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of air source heat pump equipment, in particular to air source heat pump dehumidification and drying equipment. Background Art

[0002] After processing the materials, some materials containing moisture need to be dehumidified and dried to facilitate the subsequent reprocessing of the materials. When dehumidifying and drying the materials, air source heat pump dehumidification and drying equipment is an efficient and environmentally friendly dehumidification and drying solution, which can easily remove moisture from the materials and dry the materials at the same time, making it convenient for the subsequent reprocessing of the materials.

[0003] For example, the patent number is: CN117847989B, which discloses an air source high-temperature heat pump dehumidification and drying equipment. It includes a base, the base is fixedly connected to a drying cylinder, the base is fixedly connected to an exhaust fan, the drying cylinder and the exhaust fan are fixedly connected and connected by a heat exchange pipe, the base is fixedly connected to an exhaust shell, the exhaust shell and the drying cylinder are fixedly connected and connected by a first pipe, an evaporation pipe is arranged in the exhaust shell, the exhaust shell is fixedly connected to a compressor and an expansion valve, the base is fixedly connected to a heat absorption tank, the heat absorption tank is provided with a condensation pipe, and the base is fixedly connected to a heat discharge tank. The present invention brings the high-temperature gas after the feed is dried into contact with the evaporation pipe, so that the remaining heat energy in the gas is absorbed by the refrigerant, and the water in the heat absorption tank is heated, thereby improving the utilization rate of the heat energy and avoiding the high-temperature gas after the feed is dried directly discharged into the outside air, resulting in a large loss of heat energy.

[0004] Although the above equipment can dry the material, the above dehumidification and drying equipment is not convenient for circulating the hot air introduced into the material, so that there is still a large amount of heat energy when the hot air after dehumidification and drying of the material is exchanged, which greatly wastes the efficiency of dehumidification and drying of the material. At the same time, the above equipment is not convenient for rapid replacement of materials and various filter plates, which reduces the practical performance of the equipment. Therefore, a production line is needed to improve the above problems. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides an air source heat pump dehumidification and drying equipment.

[0006] The technical solution adopted by the present invention to solve the technical problem is: an air source heat pump dehumidification and drying device, including a guide device for supporting and unloading, wherein the upper end surface of the guide device is provided with aluminum profile pillars at four corners, A processing device is fixedly installed on the upper end surface of the four groups of aluminum profile pillars, and an L-shaped reducer is installed near the side of the lower end surface of the processing device, a servo motor is fixedly installed at the input end of the L-shaped reducer, and a first synchronous pulley is fixedly installed at the output end of the L-shaped reducer, a heating device for heating is installed on the upper end surface of the processing device, and the first synchronous pulley and the heating device are meshed and connected through a first synchronous belt.

[0007] Preferably, the guide device includes a guide card seat, the inner end surface of the guide card seat is rotatably clamped with two groups of second synchronous pulleys, and threaded guide shafts are fixedly arranged at the centers of the inner end surfaces of the two groups of the second synchronous pulleys, the two groups of the second synchronous pulleys are meshed and connected by a second synchronous belt, a reduction motor is arranged at the lower end surface of the guide card seat opposite to the second synchronous pulley, the upper end surface of the guide card seat is threadedly connected to the limit card seat through the two groups of the threaded guide shafts, and five groups of limit slots are equidistantly provided on the inner end surface of the limit card seat.

[0008] Preferably, the processing device includes a supporting guide seat, a driving transmission gear is rotatably clamped at the center of the inner end surface of the supporting guide seat, and four groups of driven transmission gears are rotatably clamped at the inner end surface of the supporting guide seat close to the driving transmission gear, a transmission shaft is fixedly clamped at the inner end surface of the driving transmission gear, a third synchronous pulley for transmission is provided on the outer end surface of the transmission shaft, and a dehumidification and drying device is provided at the center of the lower end surface of the transmission shaft, and a lifting device is provided on the lower end surface of the supporting guide seat directly opposite to the driven transmission gear.

[0009] Preferably, the material lifting device includes a fixed cylinder, a side end face of the fixed cylinder is provided with an air delivery duct near the bottom, and a feed slide pipe is provided near the upper part of the side end face of the fixed cylinder, a sealing top plate is fixedly provided on the upper end face of the fixed cylinder, and a sealing rotating tube is rotatably clamped on the inner end face of the sealing top plate, material lifting blades are equidistantly provided on the side end face of the sealing rotating tube, and a spiral blade is fixedly provided on the outer end face of the material lifting blade, an alignment socket is sealed and fixedly clamped at the center of the lower end face of the fixed cylinder, and a first limiting plug shaft is fixedly provided at the center of the lower end face of the alignment socket.

[0010] Preferably, the dehumidification and drying device includes a dehumidification box body, four groups of sealing sleeves are equidistantly arranged at the middle of the side end surface of the dehumidification box body, and fixed conduits are arranged between the side end surfaces of the dehumidification box body opposite to two groups of the sealing sleeves, a hexagonal transmission shaft is rotatably clamped at the upper part of the inner end surface of the dehumidification box body, a sealing base is seal-fixedly clamped at the lower end surface of the dehumidification box body, and a hexagonal sleeve is rotatably clamped at the center of the upper end surface of the sealing base, a porous bracket is equidistantly arranged on the side end surface of the hexagonal sleeve, a drying and dehumidification filter plate is detachably clamped at the inner end surface of the porous bracket, and a second limiting plug shaft is fixedly arranged at the center of the lower end surface of the sealing base.

[0011] Preferably, the heating device includes a heating cylinder, a sealing clamp ring is fixedly provided at the center of the lower end surface of the heating cylinder, four groups of sealing rotary heads are equidistantly provided at the lower end surface of the heating cylinder near the outside, a sealing cover plate is fixedly provided on the upper end surface of the heating cylinder, and a docking conduit is fixedly provided at the center of the upper end surface of the sealing cover plate, a limiting sleeve is rotatably engaged at the center of the inner end surface of the heating cylinder, and six groups of heating modules are equidistantly provided on the side end surfaces of the limiting sleeve, and heating rods are equidistantly provided on the inner end surfaces of the six groups of heating modules.

[0012] Preferably, the alignment card seat is adapted to the limiting card slot through the first limiting plug-in shaft and then fixedly connected to the upper end surface of the limiting card seat, and the sealing base is adapted to the limiting card slot through the second limiting plug-in shaft and then fixedly connected to the upper end surface of the limiting card slot. Both the first limiting plug-in shaft and the second limiting plug-in shaft can be limit-connected with the limiting card slot, which can facilitate the subsequent limiting card seat to synchronously drive multiple groups of alignment card seats and sealing bases to move downward, thereby improving the convenience and stability of material unloading.

[0013] Preferably, the upper end surface of the sealing rotating tube is sealed and rotated to be clamped with the sealing rotating head, the outer end surface of the heating module is fit-connected with the inner end surface of the heating cylinder, the limiting sleeve is slidably plugged with the transmission clamping shaft, and the third synchronous belt pulley is meshed with the first synchronous belt pulley via the first synchronous belt. The gas heated at high temperature inside the heating cylinder can be introduced into the fixed cylinder through the sealing rotating tube, thereby facilitating the subsequent rapid and stable drying operation of the material. At the same time, the sealing rotating connection between the sealing rotating tube and the sealing rotating head can improve the stability of gas introduction.

[0014] Preferably, the side end surface of the spiral blade is fittedly connected to the fixed cylinder, the hexagonal transmission shaft is slidably engaged with the inner hexagonal sleeve, and the dehumidification box is through-connected with the interior of the heating cylinder through the fixed duct. The two groups of fixed ducts can dehumidify and dry the inside of the dehumidification box and then conduct rapid and stable diversion, thereby facilitating the subsequent circulation drying of the material and improving energy utilization efficiency. The spiral blade is arranged in a spiral shape, which can facilitate the subsequent spiral lifting of the material inside the fixed cylinder to improve the drying efficiency.

[0015] Preferably, a spring buffer seat is provided on the lower end surface of the limit card seat opposite to the two groups of threaded guide shafts, and a hydraulic buffer seat is provided at the four corners of the upper end surface of the limit card seat, and a buffer support rod is provided at the output end of the hydraulic buffer seat, which can effectively improve the buffering stability when the limit card seat moves downward subsequently, thereby improving the service life of the equipment.

[0016] Beneficial effects of the present invention: 1. The present invention is provided with a processing device and a heating device. When drying and dehumidifying materials in multiple groups of fixed cylinders, the servo motor can provide power for the transmission card shaft, so that the transmission card shaft can synchronously drive the active transmission gear and the hexagonal transmission shaft to provide power. The active transmission gear can drive the sealed rotating tube to rotate through four groups of driven transmission gears, so that the sealed rotating tube can synchronously dry the material through the lifting blade and the spiral blade. Then the dehumidification and drying device can synchronously dehumidify the gas containing moisture, and introduce the gas into the heating cylinder again through the fixed conduit for circulating heat supplement, which effectively improves the efficiency of recycling high-temperature gas and reduces the energy consumption of material drying and dehumidification.

[0017] 2. When the present invention is transmitting, the transmission shaft can drive multiple groups of heating rods to rotate at high speed to heat the gas through the limiting shaft sleeve, and the transmission shaft can also synchronously drive the active transmission gear and the hexagonal transmission shaft. The active transmission gear can synchronously provide drying power for the four groups of lifting devices through four groups of driven transmission gears, and the hexagonal transmission shaft can dehumidify and export the gas containing moisture in the lifting device, which effectively improves the power utilization efficiency of the equipment, and also improves the efficiency of the equipment in drying and dehumidifying the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from the front perspective; Figure 2 It is a schematic diagram of the side-view stereoscopic structure of the main body in the present invention; Figure 3 It is a structural schematic diagram of the guide device in the present invention; Figure 4 It is a disassembled diagram of the guide device in the present invention; Figure 5 It is a structural schematic diagram of the processing device in the present invention; Figure 6 It is a disassembled diagram of the processing device in the present invention; Figure 7 It is a structural schematic diagram of the material lifting device in the present invention; Figure 8 This is a disassembled diagram of the material lifting device in the present invention; Fig. 9 It is a structural schematic diagram of the dehumidification and drying device in the present invention; Fig.10 This is a disassembled diagram of the dehumidification and drying device in the present invention; Fig.11 It is a structural schematic diagram of the heating device in the present invention; Fig.12 It is a disassembled diagram of the heating device in the present invention; Fig.13 It is a schematic structural diagram of a second embodiment of the guide device in the present invention.

[0020] In the figure: 1-L-type reducer, 2-guide device, 3-processing device, 4-heating device, 5-first synchronous pulley, 6-first synchronous belt, 7-servo motor, 8-aluminum profile support, 21-limiting card slot, 22-threaded guide shaft, 23-limiting card seat, 24-guide card seat, 25-second synchronous pulley, 26-reduced motor, 27-second synchronous belt, 28-spring buffer seat, 29-buffer support rod, 210-hydraulic buffer seat, 31-active transmission gear, 32-lifting device, 33-dehumidification and drying device, 34-support guide seat, 35-driven transmission gear, 36-third synchronous pulley, 37-transmission card shaft, 321-sealed rotating tube, 322-sealing top plate, 323-feeding slide pipe, 324-aligning card seat, 325-gas transmission pipe, 326-fixed cylinder, 327-first limiting plug shaft, 328-spiral blade, 329-lifting blade, 331-hexagonal transmission shaft, 332-dehumidification box, 333-sealing base, 334-second limiting plug shaft, 335-sealing card sleeve, 336-drying and dehumidifying filter plate, 337-porous card rack, 338-hexagonal shaft sleeve, 339-fixed pipe, 41-sealing cover plate, 42-sealing clamp ring, 43-heating cylinder, 44-sealing rotor, 45-docking pipe, 46-limiting shaft sleeve, 47-heating module, 48-heating rod. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0023] The present invention is further described below in conjunction with the accompanying drawings. Example 1

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an air source heat pump dehumidification and drying device of the present invention comprises a guide device 2 for supporting and unloading, and aluminum profile pillars 8 are arranged at the four corners of the upper end surface of the guide device 2. A processing device 3 is fixedly installed on the upper end surface of the four groups of aluminum profile pillars 8, and an L-shaped reducer 1 is installed near the side of the lower end surface of the processing device 3, a servo motor 7 is fixedly installed at the input end of the L-shaped reducer 1, and a first synchronous pulley 5 is fixedly installed at the output end of the L-shaped reducer 1, a heating device 4 for heating is installed on the upper end surface of the processing device 3, and the first synchronous pulley 5 and the heating device 4 are meshed and connected through a first synchronous belt 6.

[0025] like Figure 3 and Figure 4The guide device 2 includes a guide card seat 24, and two groups of second synchronous pulleys 25 are rotatably connected to the inner end surface of the guide card seat 24, and threaded guide shafts 22 are fixedly arranged at the centers of the inner end surfaces of the two groups of second synchronous pulleys 25. The two groups of second synchronous pulleys 25 are meshed and connected through a second synchronous belt 27. A reduction motor 26 is arranged at the lower end surface of the guide card seat 24 opposite to the second synchronous pulley 25. The upper end surface of the guide card seat 24 is threadedly connected to the limit card seat 23 through the two groups of threaded guide shafts 22, and five groups of limit card slots 21 are equidistantly provided on the inner end surface of the limit card seat 23.

[0026] like Figure 5 and Figure 6 The processing device 3 includes a supporting guide seat 34, a driving transmission gear 31 is rotatably connected at the center of the inner end surface of the supporting guide seat 34, and four sets of driven transmission gears 35 are rotatably connected at the inner end surface of the supporting guide seat 34 near the driving transmission gear 31, a transmission card shaft 37 is fixedly connected to the inner end surface of the driving transmission gear 31, a third synchronous pulley 36 for transmission is arranged on the outer end surface of the transmission card shaft 37, and a dehumidification and drying device 33 is arranged at the center of the lower end surface of the transmission card shaft 37, and a lifting device 32 is arranged on the lower end surface of the supporting guide seat 34 opposite to the driven transmission gear 35.

[0027] like Figure 7 and Figure 8 The lifting device 32 includes a fixed cylinder 326, a gas delivery duct 325 is arranged near the bottom of the side end surface of the fixed cylinder 326, and a feed slide pipe 323 is arranged near the upper part of the side end surface of the fixed cylinder 326, a sealing top plate 322 is fixedly arranged on the upper end surface of the fixed cylinder 326, and a sealing rotating tube 321 is rotatably connected to the inner end surface of the sealing top plate 322, material lifting blades 329 are equidistantly arranged on the side end surface of the sealing rotating tube 321, and a spiral blade 328 is fixedly arranged on the outer end surface of the material lifting blade 329, an alignment holder 324 is sealed and fixedly connected at the center of the lower end surface of the fixed cylinder 326, and a first limiting plug shaft 327 is fixedly arranged at the center of the lower end surface of the alignment holder 324.

[0028] like Fig. 9 and Fig.10The dehumidification and drying device 33 includes a dehumidification box body 332, four groups of sealing sleeves 335 are equidistantly arranged in the middle of the side end surface of the dehumidification box body 332, and fixed guide tubes 339 are arranged between the two groups of sealing sleeves 335 on the side end surface of the dehumidification box body 332, a hexagonal transmission shaft 331 is rotatably clamped on the upper part of the inner end surface of the dehumidification box body 332, a sealing base 333 is sealed and fixedly clamped on the lower end surface of the dehumidification box body 332, and a hexagonal sleeve 338 is rotatably clamped at the center of the upper end surface of the sealing base 333, a porous bracket 337 is equidistantly arranged on the side end surface of the hexagonal sleeve 338, a drying and dehumidification filter plate 336 is detachably clamped on the inner end surface of the porous bracket 337, and a second limiting plug shaft 334 is fixedly arranged at the center of the lower end surface of the sealing base 333.

[0029] like Fig.11 and Fig.12 The heating device 4 includes a heating cylinder 43, a sealing clamp ring 42 is fixedly provided at the center of the lower end surface of the heating cylinder 43, four groups of sealing rotary heads 44 are equidistantly provided at the lower end surface of the heating cylinder 43 near the outside, a sealing cover plate 41 is fixedly provided at the upper end surface of the heating cylinder 43, and a docking conduit 45 is fixedly provided at the center of the upper end surface of the sealing cover plate 41, a limiting sleeve 46 is rotatably engaged at the center of the inner end surface of the heating cylinder 43, and six groups of heating modules 47 are equidistantly provided on the side end surfaces of the limiting sleeve 46, and heating rods 48 are equidistantly provided on the inner end surfaces of the six groups of heating modules 47.

[0030] like Figure 4 , Figure 8 and Fig.10 The alignment holder 324 is adapted to the limiting slot 21 through the first limiting plug shaft 327 and then fixedly connected to the upper end surface of the limiting holder 23. The sealing base 333 is adapted to the limiting slot 21 through the second limiting plug shaft 334 and then fixedly connected to the upper end surface of the limiting slot 21. The first limiting plug shaft 327 and the second limiting plug shaft 334 can both be limitedly connected to the limiting slot 21, which can facilitate the subsequent limiting holder 23 to synchronously drive multiple groups of alignment holders 324 and sealing bases 333 to move downward, thereby improving the convenience and stability of material unloading.

[0031] like Figure 8 and Fig.12The upper end surface of the sealing rotating tube 321 is sealed and rotated with the sealing rotor 44, the outer end surface of the heating module 47 is fitted and connected with the inner end surface of the heating cylinder 43, the limiting sleeve 46 is slidably plugged with the transmission clamping shaft 37, and the third synchronous pulley 36 is meshed and connected with the first synchronous pulley 5 through the first synchronous belt 6. The high-temperature heated gas inside the heating cylinder 43 can be introduced into the fixed cylinder 326 through the sealing rotating tube 321, thereby facilitating the subsequent rapid and stable drying operation of the material. At the same time, the sealing rotating connection between the sealing rotating tube 321 and the sealing rotor 44 can improve the stability of gas introduction.

[0032] like Figure 8 and Fig.10 The side end surface of the spiral blade 328 is fitted and connected with the fixed cylinder 326, the hexagonal transmission shaft 331 is slidably engaged with the hexagonal sleeve 338, and the dehumidification box 332 is connected with the interior of the heating cylinder 43 through the fixed conduit 339. The two sets of fixed conduits 339 can quickly and stably guide the dehumidification and drying inside the dehumidification box 332, thereby facilitating the subsequent circulation and drying of the materials and improving the energy utilization efficiency. The spiral blade 328 is arranged in a spiral shape, which can facilitate the subsequent spiral lifting of the materials inside the fixed cylinder 326 to improve the drying efficiency.

[0033] The working principle of embodiment 1 is as follows: before use, the staff can seal and connect the material conveying pipe with the feed slide pipe 323, and at the same time connect the external air supply pipe with the docking duct 45 to facilitate the subsequent air supply operation. When drying and dehumidifying the material, the user can start the servo motor 7 and the heating module 47 through the external control device. At this time, the servo motor 7 can drive the first synchronous pulley 5 to rotate through the L-shaped reducer 1, and the first synchronous pulley 5 can drive the third synchronous pulley 36 and the transmission card shaft 37 to rotate synchronously through the first synchronous belt 6. When the transmission card shaft 37 rotates, the transmission card shaft 37 can drive the limiting shaft sleeve 46 to rotate at high speed. At this time, the heating module 47 can quickly heat the heating rod 48, so that multiple groups of high The fast-rotating heating rod 48 can quickly heat the gas inside the heating cylinder 43, and the heated gas is then introduced into the sealed rotating tube 321 through the four sets of sealed rotors 44. The sealed rotating tube 321 can introduce the high-temperature gas into the lifting blade 329. At the same time, the above-mentioned transmission card shaft 37 can also drive the active transmission gear 31 to rotate when rotating, and the active transmission gear 31 can synchronously drive the four sets of driven transmission gears 35 on the side to engage and rotate. The four sets of driven transmission gears 35 can synchronously drive the sealed rotating tube 321 to rotate. At this time, the sealed rotating tube 321 can drive the spiral blade 328 and the lifting blade 329 to rotate at a high speed inside the fixed cylinder 326, and the spiral blade 328 can lift the material inside the fixed cylinder 326. The material is lifted from bottom to top, and the lifting blade 329 can break up the material. At the same time, the high-temperature and high-pressure gas inside the sealed rotating tube 321 can be discharged from the air guide hole of the lifting blade 329, thereby quickly evaporating the moisture inside the material. The dehumidified and dried gas can be introduced from the gas transmission conduit 325 to the sealing sleeve 335, and then the sealing sleeve 335 can introduce the humid gas into the dehumidification box 332. The above-mentioned transmission card shaft 37 can synchronously drive the hexagonal transmission shaft 331 to rotate at a high speed. At the same time, the hexagonal transmission shaft 331 can drive the porous card frame 337 to rotate at a high speed through the sliding limit with the inner hexagonal shaft sleeve 338. The porous card frame 337 can dry the dehumidification filter plate 336 to dehumidify the moisture inside the dehumidification box 332. The gas is dehumidified, and then the dehumidified gas is introduced into the heating cylinder 43 again through the fixed conduit 339 for additional heating to facilitate cyclic drying and dehumidification. After the material is dried and dehumidified, the staff can start the reduction motor 26. The reduction motor 26 can synchronously drive the two sets of threaded guide shafts 22 to rotate through the second synchronous pulley 25 and the second synchronous belt 27. The two sets of threaded guide shafts 22 can synchronously drive the limit card seat 23 to move downward, so that the limit card seat 23 can synchronously drive the alignment card seat 324 and the sealing base 333 to move downward, and the material can be discharged through the bottom of the fixed cylinder 326, which is convenient for the staff to collect later. At the same time, the sealing base 333 can drive the porous card frame 337 to move downward, which is convenient for the staff to replace the drying and dehumidification filter plate 336. Example 2

[0034] On the basis of Example 1, Fig.13 As shown, spring buffer seats 28 are provided at the lower end surface of the limit clamp 23 opposite to the two sets of threaded guide shafts 22, and hydraulic buffer seats 210 are provided at the four corners of the upper end surface of the limit clamp 23, and a buffer support rod 29 is provided at the output end of the hydraulic buffer seat 210.

[0035] When implementing this embodiment, when the limit card seat 23 moves downward under the drive of the threaded guide shaft 22, the spring buffer seat 28 can perform preliminary buffering on the limit card seat 23. At the same time, the subsequent four groups of hydraulic buffer seats 210 can perform secondary buffering on the limit card seat 23 through the buffer support rod 29 to prevent the limit card seat 23 from directly colliding rigidly with the guide card seat 24, thereby improving the service life of the equipment.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air source heat pump dehumidification and drying device, comprising a guide device (2) for supporting and unloading materials, wherein the four corners of the upper end surface of the guide device (2) are provided with aluminum profile supports (8), characterized in that: A processing device (3) is fixedly arranged on the upper end surface of the four groups of aluminum profile pillars (8), and an L-shaped reducer (1) is arranged near the side of the lower end surface of the processing device (3), a servo motor (7) is fixedly arranged at the input end of the L-shaped reducer (1), and a first synchronous pulley (5) is fixedly arranged at the output end of the L-shaped reducer (1), a heating device (4) for heating is arranged on the upper end surface of the processing device (3), and the first synchronous pulley (5) and the heating device (4) are meshedly connected via a first synchronous belt (6).

2. The air source heat pump dehumidification and drying equipment according to claim 1, characterized in that: The guide device (2) comprises a guide card seat (24), the inner end surface of the guide card seat (24) is rotatably engaged with two groups of second synchronous belt pulleys (25), and threaded guide shafts (22) are fixedly arranged at the centers of the inner end surfaces of the two groups of second synchronous belt pulleys (25), and the two groups of second synchronous belt pulleys (25) are meshedly connected via a second synchronous belt (27), a reduction motor (26) is arranged at the lower end surface of the guide card seat (24) directly opposite to the second synchronous belt pulley (25), the upper end surface of the guide card seat (24) is threadedly connected to a limit card seat (23) via the two groups of threaded guide shafts (22), and five groups of limit card slots (21) are equidistantly arranged on the inner end surface of the limit card seat (23).

3. The air source heat pump dehumidification and drying equipment according to claim 2, characterized in that: The processing device (3) comprises a support guide seat (34), a driving transmission gear (31) is rotatably engaged at the center of the inner end surface of the support guide seat (34), and four groups of driven transmission gears (35) are rotatably engaged at the inner end surface of the support guide seat (34) near the driving transmission gear (31), a transmission clamping shaft (37) is fixedly engaged at the inner end surface of the driving transmission gear (31), a third synchronous pulley (36) for transmission is arranged at the outer end surface of the transmission clamping shaft (37), and a dehumidification and drying device (33) is arranged at the center of the lower end surface of the transmission clamping shaft (37), and a material lifting device (32) is arranged at the lower end surface of the support guide seat (34) directly opposite to the driven transmission gear (35).

4. The air source heat pump dehumidification and drying equipment according to claim 3, characterized in that: The material lifting device (32) comprises a fixed cylinder (326), a gas delivery conduit (325) is arranged near the bottom of the side end surface of the fixed cylinder (326), and a feed slide pipe (323) is arranged near the upper part of the side end surface of the fixed cylinder (326), a sealing top plate (322) is fixedly arranged on the upper end surface of the fixed cylinder (326), and a sealing rotating tube (321) is rotatably connected to the inner end surface of the sealing top plate (322), material lifting blades (329) are equidistantly arranged on the side end surface of the sealing rotating tube (321), and a spiral blade (328) is fixedly arranged on the outer end surface of the material lifting blade (329), an alignment holder (324) is sealed and fixedly connected at the center of the lower end surface of the fixed cylinder (326), and a first limiting plug shaft (327) is fixedly arranged at the center of the lower end surface of the alignment holder (324).

5. The air source heat pump dehumidification and drying equipment according to claim 4, characterized in that: The dehumidification and drying device (33) comprises a dehumidification box (332), four groups of sealing sleeves (335) are equidistantly arranged at the middle of the side end surface of the dehumidification box (332), and a fixed conduit (339) is arranged between two groups of the sealing sleeves (335) on the side end surface of the dehumidification box (332), and a hexagonal transmission shaft (331) is rotatably connected to the upper part of the inner end surface of the dehumidification box (332), and a fixed conduit (339) is arranged at the lower part of the dehumidification box (332). The end face seal is fixedly clamped with a sealing base (333), and a hexagonal shaft sleeve (338) is rotatably clamped at the center of the upper end face of the sealing base (333), a multi-hole clamping frame (337) is equidistantly arranged on the side end face of the hexagonal shaft sleeve (338), a drying and dehumidifying filter plate (336) is detachably clamped at the inner end face of the multi-hole clamping frame (337), and a second limiting plug shaft (334) is fixedly arranged at the center of the lower end face of the sealing base (333).

6. The air source heat pump dehumidification and drying equipment according to claim 5, characterized in that: The heating device (4) comprises a heating cylinder (43), a sealing clamp ring (42) is fixedly arranged at the center of the lower end surface of the heating cylinder (43), four groups of sealing rotary heads (44) are equidistantly arranged near the outer part of the lower end surface of the heating cylinder (43), a sealing cover plate (41) is fixedly arranged at the upper end surface of the heating cylinder (43), and a docking conduit (45) is fixedly arranged at the center of the upper end surface of the sealing cover plate (41), a limiting shaft sleeve (46) is rotatably engaged at the center of the inner end surface of the heating cylinder (43), and six groups of heating modules (47) are equidistantly arranged on the side end surfaces of the limiting shaft sleeve (46), and heating rods (48) are equidistantly arranged on the inner end surfaces of the six groups of heating modules (47).

7. The air source heat pump dehumidification and drying equipment according to claim 6, characterized in that: The alignment seat (324) is adapted to the limiting slot (21) via the first limiting plug shaft (327) and is then fixedly connected to the upper end surface of the limiting seat (23); the sealing base (333) is adapted to the limiting slot (21) via the second limiting plug shaft (334) and is then fixedly connected to the upper end surface of the limiting slot (21).

8. The air source heat pump dehumidification and drying equipment according to claim 6, characterized in that: The upper end surface of the sealing rotating tube (321) is sealingly and rotatably engaged with the sealing rotating head (44), the outer end surface of the heating module (47) is fitted and connected with the inner end surface of the heating cylinder (43), the limiting shaft sleeve (46) is slidably plugged with the transmission clamping shaft (37), and the third synchronous pulley (36) is meshed and connected with the first synchronous pulley (5) via the first synchronous belt (6).

9. The air source heat pump dehumidification and drying equipment according to claim 6, characterized in that: The side end surface of the spiral blade (328) is fitted and connected to the fixed cylinder (326), the hexagonal transmission shaft (331) is slidably engaged with the inner hexagonal sleeve (338), and the dehumidification box (332) is connected to the interior of the heating cylinder (43) through the fixed conduit (339).

10. The air source heat pump dehumidification and drying equipment according to claim 6, characterized in that: A spring buffer seat (28) is provided at the lower end surface of the limit clamp seat (23) facing the two groups of threaded guide shafts (22), and a hydraulic buffer seat (210) is provided at the four corners of the upper end surface of the limit clamp seat (23), and a buffer support rod (29) is provided at the output end of the hydraulic buffer seat (210).

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