CN213543019U

CN213543019U - Air energy heat pump drying device capable of recovering waste heat

Info

Publication number: CN213543019U
Application number: CN202022556031.9U
Authority: CN
Inventors: 龙盘柱; 柏先强; 阴其梅
Original assignee: Yunnan Lanswell Energy Saving Equipment Co ltd
Current assignee: Yunnan Lanswell Energy Saving Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-25
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an air energy heat pump drying device that can retrieve waste heat, including the tank tower, tank tower top fixed mounting has the drying casing, and the left side fixed mounting of drying casing has the filter screen, and the inner wall of drying casing is fixed and is provided with the heat pump device body. This can retrieve air energy heat pump drying device of waste heat, be provided with the storage heat energy case, through with under the effect of fan, made things convenient for and absorbed into storage heat energy case the inside with the waste heat through the intake pipe, under the effect of insulating layer, the heat to storage heat energy case the inside that can be fine is stored, and then made things convenient for and carried out recycle to the waste heat, can effectually reduce in directly discharging into the air with a large amount of waste heat, the waste of heat energy has been reduced to a certain extent, the utilization ratio to heat energy has been improved, drying device the inside heat has been reduced in addition, also can reduce drying device's the cooling degree of difficulty, daily cooling treatment and the recovery of waste heat for drying device of giving people brings the facility.

Description

Air energy heat pump drying device capable of recovering waste heat

Technical Field

The utility model relates to an air energy heat pump technical field specifically is an air energy heat pump drying device that can retrieve waste heat.

Background

The air energy heat pump is that the energy in the air is utilized to generate heat energy, the compressor system operates to absorb the heat in the air to produce heat, along with the development of economy, the requirement of people on the quality of life is higher and higher, and then the air energy heat pump is widely used in various industries, people on the market also often use the air energy heat pump when drying materials at present, but the existing air energy heat pump drying device has certain defects, such as:

1. the existing air-energy heat pump drying device does not generally have the function of recycling waste heat, most of the air-energy heat pump drying devices can directly discharge a large amount of waste heat into air after drying materials, so that heat energy is wasted to a certain extent, the utilization rate of the heat energy is reduced, in addition, the cooling difficulty of the drying device is increased due to the fact that the waste heat is remained in the drying device, and inconvenience is brought to the daily cooling treatment of the drying device for people;

2. the existing air energy heat pump drying device is generally inconvenient to take dried materials, most of the air energy heat pump drying devices directly place the materials in drying equipment for drying treatment, the difficulty of taking the dried materials out by people is increased to a certain extent, and the working efficiency of people is reduced; the use requirements of people cannot be well met;

in order to solve the problems, innovative design is urgently needed on the basis of the structure of the original air energy heat pump drying device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air energy heat pump drying device that can retrieve waste heat to the air energy heat pump drying device who proposes in solving above-mentioned background art generally does not have and carries out the recycle function to the waste heat, and air energy heat pump drying device generally is inconvenient gets the problem of taking to drying material.

In order to achieve the above object, the utility model provides a following technical scheme: an air energy heat pump drying device capable of recovering waste heat comprises a box frame, wherein a drying casing is fixedly arranged at the top of the box frame, a filter screen is fixedly arranged at the left side of the drying casing, a heat pump device body is fixedly arranged on the inner wall of the drying casing, a conveying pipeline is fixedly arranged at the right side of the heat pump device body, a nozzle is fixedly arranged on the outer wall of the conveying pipeline, a movable door is movably arranged at the right side of the box frame, a door groove is formed in the bottom inner bottom wall of the box frame, a sliding groove is formed in the inner side wall of the box frame, a limiting block is fixedly arranged at the bottom of the box frame, a drying frame is movably arranged on the outer wall of the limiting block, a limiting groove is formed in the bottom of the drying frame, a sliding plate is fixedly arranged at the left side of the drying frame, a, and the top of the heat energy storage box is fixedly provided with an air inlet pipe, the bottom of the air inlet pipe is fixedly provided with a fan, and the inner wall of the heat energy storage box is fixedly provided with a heat insulation layer.

Preferably, the box frame and the movable door form a movable structure, and the movable door is arranged at the right opening of the box frame.

Preferably, the conveying pipeline is provided with a plurality of nozzles, and the plurality of nozzles are arranged on the outer wall of the conveying pipeline at equal distances.

Preferably, the box frame is provided with a door slot, and the size of the door slot is slightly larger than the thickness of the movable door.

Preferably, the sliding plate and the drying frame form a fixed structure, and the sliding plate is symmetrically arranged at two sides of the drying frame by taking a perpendicular bisector of the drying frame as a symmetry axis.

Preferably, the heat storage box and the heat insulation layer form an integrated structure, and the inner wall of the heat storage box is attached to the outer wall of the heat insulation layer.

Compared with the prior art, the beneficial effects of the utility model are that: the air energy heat pump drying device capable of recovering waste heat;

1. the heat energy storage box is arranged, under the action of the fan, waste heat can be absorbed into the heat energy storage box conveniently through the air inlet pipe, heat in the heat energy storage box can be well stored under the action of the heat insulation layer, the waste heat is further convenient to recycle, a large amount of waste heat can be effectively reduced and directly discharged into the air, waste of the heat energy is reduced to a certain extent, the utilization rate of the heat energy is improved, heat in the drying device is reduced, the cooling difficulty of the drying device can also be reduced, and convenience is brought to daily cooling treatment of the drying device and recycling of the waste heat of people;

2. the drying frame is arranged, the drying frame can move in the drying machine shell under the action of the limiting groove and the limiting block, and can move in the drying machine shell under the action of the sliding groove and the sliding plate, so that the drying materials can be taken conveniently, the difficulty of taking the drying materials out by people is reduced to a certain extent, and the working efficiency of people is improved; can well meet the use requirements of people.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the box frame and the drying frame of the present invention;

fig. 4 is a schematic view of the structure of the delivery pipe and the nozzle of the present invention.

In the figure: 1. a box frame; 2. drying the machine shell; 3. a filter screen; 4. a heat pump device body; 5. a delivery conduit; 6. a nozzle; 7. a movable door; 8. a door slot; 9. a chute; 10. a limiting block; 11. drying the frame; 12. a limiting groove; 13. a slide plate; 14. a baffle plate; 15. a thermal energy storage tank; 16. an air inlet pipe; 17. a fan; 18. an insulating layer.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an air energy heat pump drying device capable of recovering waste heat comprises a box frame 1, a drying machine shell 2, a filter screen 3, a heat pump device body 4, a conveying pipeline 5, a nozzle 6, a movable door 7, a door groove 8, a sliding groove 9, a limiting block 10, a drying frame 11, a limiting groove 12, a sliding plate 13, a baffle 14, a heat storage box 15, an air inlet pipe 16, a fan 17 and a heat insulation layer 18, wherein the drying machine shell 2 is fixedly installed at the top of the box frame 1, the filter screen 3 is fixedly installed at the left side of the drying machine shell 2, the heat pump device body 4 is fixedly arranged on the inner wall of the drying machine shell 2, the conveying pipeline 5 is fixedly installed at the right side of the heat pump device body 4, the nozzle 6 is fixedly arranged on the outer wall of the conveying pipeline 5, the movable door 7 is movably arranged at the right side of the box frame 1, the door groove 8 is formed, and the fixed stopper 10 that is provided with in bottom of tank tower 1, stopper 10 outer wall activity is provided with stoving frame 11, and limit groove 12 has been seted up to stoving frame 11's bottom, and the fixed slide 13 that is provided with in left side of stoving frame 11, the fixed baffle 14 that is provided with in inside of stoving frame 11 simultaneously, tank tower 1's bottom welding has storage heat energy case 15, and the fixed intake pipe 16 that is provided with in top of storage heat energy case 15, and the bottom fixed mounting of intake pipe 16 has fan 17, the fixed insulating layer 18 that is provided with of inner wall of storage heat energy case 15 simultaneously.

The box frame 1 and the movable door 7 form a movable structure, and the movable door 7 is arranged at the right opening of the box frame 1, so that the movable door 7 can conveniently seal the opening of the box frame 1;

the spray nozzles 6 are arranged on the conveying pipeline 5, the number of the spray nozzles 6 is multiple, and the spray nozzles 6 are arranged on the outer wall of the conveying pipeline 5 at equal distances, so that the spray nozzles 6 can uniformly dry the dried materials;

the box frame 1 is provided with a door slot 8, and the size of the door slot 8 is slightly larger than the thickness of the movable door 7, so that the movable door 7 can be conveniently clamped into the door slot 8, and the fixing effect of the movable door 7 and the door slot 8 is improved;

the sliding plate 13 and the drying frame 11 form a fixed structure, and the sliding plates 13 are symmetrically arranged at two sides of the drying frame 11 by taking the perpendicular bisector of the drying frame 11 as a symmetry axis, so that the fixing effect of the sliding plate 13 and the drying frame 11 is enhanced, and the drying frame 11 can move under the action of the sliding plate 13;

the storage heat energy box 15 and the heat insulation layer 18 form an integrated structure, and the inner wall of the storage heat energy box 15 is attached to the outer wall of the heat insulation layer 18, so that the dissipation of the waste heat in the storage heat energy box 15 can be reduced conveniently.

The working principle is as follows: when the air energy heat pump drying device capable of recycling waste heat is used, according to fig. 1, fig. 3 and fig. 4, the heat pump device body 4 inside the drying casing 2 is started, the heat pump device body 4 can extract gas in air, the inflow of impurities can be reduced under the action of the filter screen 3, the heat pump device body 4 can extract pure gas, the heat generated after air treatment is carried into the box frame 1 through the heat pump device body 4 through the conveying pipeline 5, hot air is uniformly sprayed onto materials on the baffle plate 14 inside the drying frame 11 through the nozzle 6 for drying treatment, after the drying treatment is finished, the fan 17 is started, so that the fan 17 can absorb the waste heat into the storage heat energy box 15 through the air inlet pipe (16), and the heat loss can be well reduced by the heat insulation layer 18;

according to fig. 1, fig. 2 and fig. 3, after heat pump drying device dries the material, accessible pulling dodge gate 7 upwards, make dodge gate 7 break away from door slot 8, make the right side opening part of tank tower 1 opened and see, can pull stoving frame 11 this moment, connecting slide 13 on stoving frame 11, under the effect of spout 9 through slide 13, can make slide 13 drive stoving frame 11 and remove, limiting groove 12 and limiting block 10's effect on stoving frame 11 is gone up simultaneously, make the material on the baffle 14 of stoving frame 11 the inside pulled out, made things convenient for and taken the stoving material.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air can heat pump drying device of waste heat can retrieve, includes tank tower (1), its characterized in that: a drying machine shell (2) is fixedly installed at the top of the box frame (1), a filter screen (3) is fixedly installed on the left side of the drying machine shell (2), a heat pump device body (4) is fixedly arranged on the inner wall of the drying machine shell (2), a conveying pipeline (5) is fixedly installed on the right side of the heat pump device body (4), a nozzle (6) is fixedly arranged on the outer wall of the conveying pipeline (5), a movable door (7) is movably arranged on the right side of the box frame (1), a door groove (8) is formed in the bottom inner bottom wall of the box frame (1), a sliding groove (9) is formed in the inner side wall of the box frame (1), a limiting block (10) is fixedly arranged at the bottom of the box frame (1), a drying frame (11) is movably arranged on the outer wall of the limiting block (10), a limiting groove (12) is formed in the bottom of the drying frame (11), and, the inside of stoving frame (11) is fixed simultaneously and is provided with baffle (14), the bottom welding of tank tower (1) has storage heat energy case (15), and the fixed intake pipe (16) that is provided with in top of storage heat energy case (15), and the bottom fixed mounting of intake pipe (16) has fan (17) moreover, and the inner wall of storage heat energy case (15) is fixed simultaneously and is provided with insulating layer (18).

2. The air-source heat pump drying device capable of recovering waste heat according to claim 1, characterized in that: the box frame (1) and the movable door (7) form a movable structure, and the movable door (7) is arranged at the right opening of the box frame (1).

3. The air-source heat pump drying device capable of recovering waste heat according to claim 1, characterized in that: the conveying pipeline (5) is provided with a plurality of nozzles (6), and the number of the nozzles (6) is a plurality of, and the equal distance of the plurality of nozzles (6) is arranged on the outer wall of the conveying pipeline (5).

4. The air-source heat pump drying device capable of recovering waste heat according to claim 1, characterized in that: the box frame (1) is provided with a door slot (8), and the size of the door slot (8) is slightly larger than the thickness of the movable door (7).

5. The air-source heat pump drying device capable of recovering waste heat according to claim 1, characterized in that: the sliding plate (13) and the drying frame (11) form a fixed structure, and the sliding plate (13) is symmetrically arranged at two sides of the drying frame (11) by taking a perpendicular bisector of the drying frame (11) as a symmetry axis.

6. The air-source heat pump drying device capable of recovering waste heat according to claim 1, characterized in that: the heat storage box (15) and the heat insulation layer (18) form an integrated structure, and the inner wall of the heat storage box (15) is attached to the outer wall of the heat insulation layer (18).