Heat pump type shoe dryer

Abstract

The utility model discloses a heat pump type shoe dryer which comprises a shell, an inverter compressor, an evaporator, a condenser and a circulating fan, and the evaporator, the condenser and the circulating fan form a heat pump circulating system. A containing area is arranged in the top of the shell, the heat pump circulating system is installed in the containing area, a first partition plate and a second partition plate are arranged in the shell, a drying area for containing shoes is formed between the first partition plate and the second partition plate, and an air inlet area is formed by the second partition plate and the inner wall of the shell. The heat pump type shoe dryer is further provided with a circulating air duct, and the circulating air duct sequentially passes through the placing area, the air inlet area and the drying area. The output power of the heat pump circulation system is controlled through the inverter compressor to heat and dry shoes, the temperature of the shoe dryer can be accurately and effectively adjusted, the shoes are deeply sterilized and disinfected through the heating characteristic of the graphene heating piece, and the shoe dryer is more efficient.

Description

Technical Field

[0001] This utility model mainly relates to the field of drying device technology, specifically to a heat pump type shoe dryer. Background Technology

[0002] Most shoe dryers on the market currently use boiler steam or electric heating to heat and dry the shoes, which can effectively remove moisture from the shoes. At the same time, they use ultraviolet lamps to disinfect and sterilize the shoes. However, they cannot precisely control the machine temperature, which may cause the machine temperature to be too high and damage the shoes. In addition, the penetration of ultraviolet light is relatively weak, so it cannot achieve a more efficient disinfection and sterilization effect. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art. This invention provides a heat pump type shoe dryer, which uses a variable frequency compressor to control the output power of the heat pump circulation system to heat and dry the shoes. It can accurately and effectively adjust the temperature of the shoe dryer, and utilize the heating characteristics of graphene heating elements to deeply sterilize and disinfect the shoes, making it more efficient.

[0004] This utility model provides a heat pump type shoe dryer, which includes a housing, a variable frequency compressor, an evaporator, a condenser, and a circulating fan. The evaporator, the condenser, and the circulating fan form a heat pump circulation system.

[0005] The top of the housing is set as a placement area, the heat pump circulation system is installed in the placement area, the housing is provided with a first partition and a second partition, a drying area for accommodating shoes is formed between the first partition and the second partition, and an air intake area is formed between the second partition and the inner wall of the housing.

[0006] The heat pump shoe dryer is also equipped with a circulating air duct, which passes through the placement area, the air inlet area and the drying area in sequence.

[0007] Furthermore, the second partition is provided with a plurality of baffles, which form a plurality of independent air ducts in the air intake area.

[0008] Furthermore, the second partition is also provided with a plurality of air inlets, the plurality of air inlets being arrayed within a plurality of the independent air ducts;

[0009] Furthermore, the independent air duct is connected to the drying area based on the air inlet.

[0010] Furthermore, a top plate is provided on the top of the drying area, and a graphene heating element is installed on the top plate.

[0011] Furthermore, a dehumidifying fan is installed in the placement area to reduce the humidity of the placement area.

[0012] Furthermore, a fresh air inlet is provided at the bottom of the housing, and the fresh air inlet is connected to the drying area.

[0013] Furthermore, the second partition is provided with several hanging rods on one side of the drying area;

[0014] Several hanging rods are arranged in an array, and each of the hanging rods is correspondingly set on one side of one of the air inlets.

[0015] This invention provides a heat pump type shoe dryer, which uses a variable frequency compressor to control the output power of the heat pump circulation system to heat and dry the shoes. It can accurately and effectively adjust the temperature of the shoe dryer, and utilize the heating characteristics of graphene heating elements to deeply sterilize and disinfect the shoes, making it more efficient. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the heat pump type shoe dryer in this utility model embodiment;

[0018] Figure 2 This is a schematic diagram of the internal structure of the heat pump type shoe dryer in this embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the circulating air duct of the heat pump type shoe dryer in this embodiment of the utility model. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Figure 1 A schematic diagram of the structure of the heat pump type shoe dryer in an embodiment of this utility model is shown; Figure 2A schematic diagram of the internal structure of a heat pump shoe dryer according to an embodiment of the present invention is shown. The heat pump shoe dryer includes a housing 1, a variable frequency compressor 14, an evaporator 11, a condenser 13, and a circulating fan 12. The evaporator 11, the condenser 13, and the circulating fan 12 form a heat pump circulation system 10. Based on the heat pump circulation system 10, the ambient temperature inside the shoe dryer is regulated so that the working temperature of the shoe dryer can be maintained within a suitable working temperature range to meet the shoe drying requirements and avoid baking damage to the shoes.

[0022] Specifically, the top of the housing 1 is provided with a placement area 20, the heat pump circulation system 10 is installed in the placement area 20, the housing 1 is provided with a first partition 3 and a second partition 4, and a drying area 40 for accommodating the shoe body is formed between the first partition 3 and the second partition 4. The output end of the heat pump circulation system 10 is connected to the drying area 40 to meet the temperature regulation requirements of the drying area 40 of the shoe dryer.

[0023] Furthermore, the second partition 4 and the inner wall of the housing 1 form an air intake area 30, and the heat pump circulation system 10 dissipates heat through thermal effect and transfers it to the drying area 40, thereby heating and drying the shoe body.

[0024] Furthermore, based on the variable frequency compressor 14 installed in the placement area 20, the output power of the heat pump circulation system 10 can be adjusted under the control of the variable frequency compressor 14, thereby automatically adjusting the temperature of the shoe dryer, stabilizing heating and drying, and avoiding damage to the shoe body.

[0025] Specifically, the second partition 4 is provided with a plurality of baffles 43 and a plurality of air inlets 42. Based on the plurality of baffles 43, a plurality of independent air ducts are formed in the air inlet area 30. The plurality of air inlets 42 are arrayed and distributed in the plurality of independent air ducts. The independent air ducts are connected to the drying area 40 based on the air inlets 42, which enables the independent air ducts to deliver a stable air volume and enter the drying area 40 through the air inlets 42.

[0026] Specifically, Figure 3 A schematic diagram of the circulating air duct in an embodiment of the present invention is shown. The heat pump shoe dryer is provided with a circulating air duct. The circulating air duct passes through the placement area 20, the air inlet area 30 and the drying area 40 in sequence. The hot air output by the heat pump circulation system 10 can pass through the air inlet area 30 and be input into the drying area 40 through the air inlet hole 42 of the air inlet area 30, so that the hot air can act on the shoes to realize the drying operation of the shoes.

[0027] Furthermore, based on the array of air inlets 42 arranged in the several independent air ducts, the air inlet area 30 can uniformly deliver hot air to the drying area 40, thereby improving the drying effect.

[0028] Furthermore, the second partition 4 is provided with a plurality of hanging rods 41 on one side within the drying area 40. The plurality of hanging rods 41 are arranged one-to-one with one side of the plurality of air inlets 42, that is, the plurality of hanging rods 41 are arranged in an array, and the plurality of hanging rods 41 and the plurality of air inlets 42 are staggered. When the shoes are hung on the hanging rods 41, hot air can directly act on the shoes through the air inlets 42, achieving a good drying effect.

[0029] Specifically, the top of the drying area 40 is provided with a top plate 2, and a graphene heating element 7 is installed on the top plate 2. The graphene heating element 7 emits far-infrared rays during the heating process, which can penetrate microbial cells and destroy their internal structure. The active sites on the graphene surface can catalyze the generation of reactive oxygen species. Reactive oxygen species have strong oxidizing properties and can destroy the cell membrane and DNA of microorganisms, thereby achieving a sterilization effect.

[0030] Furthermore, a dehumidifying fan 5 is installed in the placement area 20 to reduce the humidity of the placement area 20. A fresh air inlet is provided at the bottom of the housing 1, which is connected to the drying area 40. When the dehumidifying fan 5 is working, the fresh air inlet can be opened simultaneously, allowing the dehumidifying fan 5 to extract and exhaust the air in the drying area 40 and the placement area 20. Based on the fresh air inlet, when the dehumidifying fan 5 extracts air from the drying area 40 and the placement area 20, it can also draw in fresh air from the outside, thereby timely dehumidifying the drying area 40 and the placement area 20, ensuring that the heat pump cycle system 10 operates in a dry and stable pressure environment, thus ensuring the normal operation of the heat pump cycle system 10.

[0031] This invention provides a heat pump type shoe dryer, which uses a variable frequency compressor 14 to control the output power of the heat pump circulation system 10 to heat and dry the shoes. It can accurately and effectively adjust the temperature of the shoe dryer, and utilize the heating characteristics of the graphene heating element 7 to perform deep sterilization and disinfection of the shoes, making it more efficient.

[0032] Furthermore, the above provides a detailed description of a heat pump shoe dryer provided by the embodiments of this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A heat pump type shoe dryer, characterized in that, The heat pump type shoe dryer includes a housing, a variable frequency compressor, an evaporator, a condenser, and a circulating fan. The evaporator, the condenser, and the circulating fan form a heat pump circulation system. The top of the housing is set as a placement area, the heat pump circulation system is installed in the placement area, the housing is provided with a first partition and a second partition, a drying area for accommodating shoes is formed between the first partition and the second partition, and an air intake area is formed between the second partition and the inner wall of the housing. The heat pump shoe dryer is also equipped with a circulating air duct, which passes through the placement area, the air inlet area and the drying area in sequence.

2. The heat pump type shoe dryer according to claim 1, characterized in that, The second partition is provided with several baffles, which form several independent air ducts in the air intake area.

3. The heat pump type shoe dryer according to claim 2, characterized in that, The second partition is also provided with a plurality of air inlets, which are arrayed in a plurality of independent air ducts; The independent air duct is connected to the drying area based on the air inlet.

4. The heat pump type shoe dryer according to claim 1, characterized in that, The drying area is equipped with a top plate, on which graphene heating elements are installed.

5. The heat pump type shoe dryer according to claim 1, characterized in that, The placement area is equipped with a dehumidifying fan, which is used to reduce the humidity of the placement area.

6. The heat pump type shoe dryer according to claim 5, characterized in that, A fresh air inlet is provided at the bottom of the housing, and the fresh air inlet is connected to the drying area.

7. The heat pump type shoe dryer according to claim 3, characterized in that, The second partition is located on one side of the drying area and is equipped with several hanging rods; Several hanging rods are arranged in an array, and each of the hanging rods is correspondingly set on one side of one of the air inlets.

Images