CN221076647U - Heat pump type dehumidifier - Google Patents
Heat pump type dehumidifier Download PDFInfo
- Publication number
- CN221076647U CN221076647U CN202322733718.9U CN202322733718U CN221076647U CN 221076647 U CN221076647 U CN 221076647U CN 202322733718 U CN202322733718 U CN 202322733718U CN 221076647 U CN221076647 U CN 221076647U
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- CN
- China
- Prior art keywords
- heat pump
- cavity structure
- evaporator
- gas
- condenser
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000001704 evaporation Methods 0.000 claims abstract description 16
- 230000008020 evaporation Effects 0.000 claims abstract description 12
- 238000005057 refrigeration Methods 0.000 claims abstract description 12
- 239000003507 refrigerant Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 15
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 7
- 229910052731 fluorine Inorganic materials 0.000 claims description 7
- 239000011737 fluorine Substances 0.000 claims description 7
- 238000007791 dehumidification Methods 0.000 abstract description 9
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model discloses a heat pump dehumidifier which comprises a box body, wherein an evaporation refrigeration unit is arranged in the box body, the evaporation refrigeration unit comprises an evaporator, a condenser and a water collecting disc, the output end of the evaporator is connected with the input end of the condenser, the water collecting disc is arranged below an evaporator coil, the condenser is used for condensing gas, the evaporator is used for evaporating moisture in the gas, and the water collecting disc is connected with an external liquid discharge pipeline. According to the utility model, the water collecting tray is connected with the external liquid discharge pipeline, so that dehumidification is not limited by the capacity of the original water tank, the limitation of dehumidification efficiency caused by small capacity of the water tank of the dehumidifier is prevented, the water in gas can be filtered through the arrangement of the evaporator, the condenser and the water collecting tray, and moisture condensed by condensation formed on the evaporator coil under the action of the refrigerant carried by the evaporator flows into the water collecting tray of the equipment and is discharged through the external liquid discharge pipeline through the arrangement of the water collecting tray.
Description
Technical Field
The utility model relates to the technical field of ships, motor cars and train kitchens, in particular to a heat pump dehumidifier.
Background
The ships, motor cars and train dining cars are in a long-term long-distance running state, and personnel in the car bodies and the ship cabins are in a humid and hot environment, a closed environment and a bacteria complex environment for a long time, so that the damage to the respiratory tract and various functions of the bodies is easily caused: the dehumidifier can be suitable for freshening air in various environments, eliminating toxic and harmful substances in the air, and effectively reducing the PM2.5 content in the air in a closed environment. Under the condition that the dehumidifier is normally started, through the operation of a fan, moist air can be sucked from the air inlet, moisture in the air is adsorbed on the aluminum sheet through the evaporator, the air is replaced by dry air, and finally the dry air is blown out from the air outlet. The structure has the defects that:
(1) The dehumidification area is limited, and large-area dehumidification cannot be performed;
(2) The water tank limits, the condensed water of the dehumidifier needs to be discharged out of the machine, and the capacity of the water tank of the dehumidifier is compared and tested;
(3) The structural stability is not enough, can't adapt to mobile device kitchen fields such as boats and ships, bullet trains and train.
Disclosure of utility model
The utility model aims to solve the technical problem of how to prevent the limitation of dehumidification efficiency caused by small capacity of a water tank of a dehumidifier.
The utility model solves the technical problems by the following technical means: the utility model provides a heat pump type dehumidifier, includes the box, be equipped with the evaporation refrigeration unit in the box, the evaporation refrigeration unit includes evaporimeter, condenser, water collecting tray, the output of evaporimeter links to each other with the input of condenser, the water collecting tray is located evaporimeter coil pipe below, the condenser is used for condensing gas, the evaporimeter is used for evaporating moisture in the gas, the water collecting tray links to each other with outside flowing back pipeline.
Through linking to each other water collecting tray and outside flowing back pipeline, can make the dehumidification not receive the restriction of original water tank capacity, prevent that the water tank capacity of dehumidifier from being little to lead to dehumidification efficiency limited, through setting up of evaporimeter, condenser, water collecting tray, can realize the filtration to the vapor in the gas, through setting up of water collecting tray for the moisture that the evaporator from the condensation that forms on the evaporator coil pipe under the effect of the refrigerant of taking flows into in the water collecting tray of equipment and discharges through outside flowing back pipeline.
As the preferable technical scheme, the evaporation refrigeration unit further comprises a gas-liquid separator, wherein the input end of the gas-liquid separator is connected with the air outlet end of the evaporator, and the air outlet of the gas-liquid separator is connected with the air inlet of the condenser.
As an optimal technical scheme, a plurality of partition boards are arranged in the box body, and the box body is divided into a plurality of cavity structures by the partition boards.
As the preferable technical scheme, the baffle includes baffle, well baffle, lower baffle, go up the baffle and enclose with the box and close and form first cavity structure, go up baffle, box, well baffle enclose and close and form second cavity structure, well baffle, box, lower baffle enclose and close and form third cavity structure, lower baffle encloses with the box and closes and form fourth cavity structure.
As an optimal technical scheme, the evaporator is also provided with a coil pipe containing refrigerant, the water collecting disc is positioned below the coil pipe, and the condenser is provided with a fluorine pressure gauge.
As the preferable technical scheme, a centrifugal fan is arranged in the second cavity structure, and the gas-liquid separator is positioned in the fourth cavity structure.
As the preferable technical scheme, third cavity structure front end is provided with the air inlet grid, fourth cavity structure front end is equipped with preceding lower cover, second cavity structure front end is equipped with the top cap, first cavity structure front end is equipped with the air-out grid.
As the preferable technical scheme, the bottom of the box body is provided with a roller assembly, and the roller assembly comprises two directional wheels and universal wheels which are respectively arranged at the bottom of the box body.
As an optimal technical scheme, a temperature and humidity sensor is further arranged in the box body.
As a preferable technical scheme, the evaporation refrigeration unit further comprises a compressor, the gas-liquid separator is connected with the evaporator through the compressor, and a pressure controller is arranged on the compressor.
The utility model has the advantages that:
(1) According to the utility model, the water collecting tray is connected with the external liquid discharge pipeline, so that dehumidification is not limited by the capacity of the original water tank, the limitation of dehumidification efficiency caused by small capacity of the water tank of the dehumidifier is prevented, the water in gas can be filtered through the arrangement of the evaporator, the condenser and the water collecting tray, and moisture condensed by condensation formed on the evaporator coil under the action of the refrigerant carried by the evaporator flows into the water collecting tray of the equipment and is discharged through the external liquid discharge pipeline through the arrangement of the water collecting tray.
Drawings
Fig. 1 is a schematic front view of a heat pump dehumidifier according to an embodiment of the present utility model;
Fig. 2 is a schematic side sectional structure of a heat pump dehumidifier according to an embodiment of the present utility model;
fig. 3 is a schematic top view of a heat pump dehumidifier according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of an internal structure of a heat pump dehumidifier according to an embodiment of the present utility model;
Reference numerals: 1. an air intake grille; 2. a top cover; 3. a front lower cover; 4. a case; 5. a controller; 6. a compressor; 7. a water collecting tray; 8. a gas-liquid separator; 9. an evaporator; 10. a condenser; 11. a centrifugal fan; 12. a temperature and humidity sensor; 13. a fluorine pressure gauge; 14. a push rod; 15. an upper partition plate; 16. a middle partition plate; 17. a lower partition plate; 18. a pressure controller; 19. and a roller skate assembly.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a heat pump dehumidifier comprises a box body 4 and a controller 5, wherein the box body 4 is provided with an air inlet and an air outlet, an evaporation refrigeration unit is arranged in the box body 4 and comprises a gas-liquid separator 8, an evaporator 9, a condenser 10 and a water collecting disc 7, the input end of the evaporator 9 is connected with the air inlet, the output end of the evaporator 9 is connected with the input end of the gas-liquid separator 8, the air outlet of the gas-liquid separator 8 is connected with the air inlet of the condenser 10, the air outlet of the condenser 10 is communicated with the air outlet, the water collecting disc 7 is arranged below the coil of the evaporator 9, a coil containing refrigerant is further arranged on the evaporator 9, the water collecting disc 7 is positioned below the coil and is used for collecting condensed moisture formed on the coil of the evaporator under the action of the refrigerant carried by the evaporator 9, the condenser 10 is used for condensing gas, the evaporator 9 is used for evaporating moisture in the gas, and the water collecting disc 7 is connected with an external liquid discharge pipeline;
It should be noted that, the material of the box 4 is stainless steel, which increases the corrosion resistance of the dehumidifier in the ship field.
Referring to fig. 4, the evaporation refrigeration unit further includes a compressor 6, the gas-liquid separator 8 is connected with the evaporator 9 through the compressor 6, a pressure controller 18 is disposed on the compressor 6, a temperature and humidity sensor 12 is disposed at the air inlet of the box 4, the pressure controller 18 and the temperature and humidity sensor 12 are electrically connected with the controller 5, the pressure controller 18 is used for detecting the pressure in the compressor 6, two fluorine pressure gauges 13 are further disposed on the condenser 10, and the two fluorine pressure gauges are used for measuring the fluorine high pressure and the fluorine low pressure respectively and are used for observing the content of the refrigerant in the evaporator 9.
Referring to fig. 2, a plurality of clapboards are arranged in the box body 4, the box body 4 is divided into a plurality of cavity structures by the plurality of clapboards, wherein the clapboards comprise an upper clapboard 15, a middle clapboard 16 and a lower clapboard 17, the upper clapboard 15 and the box body 4 are enclosed to form a first cavity structure, the upper clapboard 15, the box body 4 and the middle clapboard 16 are enclosed to form a second cavity structure, the middle clapboard 16, the box body 4 and the lower clapboard 17 are enclosed to form a third cavity structure, the lower clapboard 17 and the box body 4 are enclosed to form a fourth cavity structure, the front end of the third cavity structure is provided with an air inlet grille 1, the front end of the fourth cavity structure is provided with a front lower cover 3, the front end of the second cavity structure is provided with a top cover 2, the front end of the first cavity structure is provided with an air outlet grille, the second cavity structure is internally provided with a centrifugal fan 11, the compressor 6 and the gas-liquid separator 8 are positioned in the fourth cavity structure, and the water collecting disc 7 is welded on the middle clapboard 16.
Referring to fig. 2, a roller assembly 19 is arranged at the bottom of the box body 4, the roller assembly 19 comprises two directional wheels and universal wheels which are separately arranged at the bottom of the box body 4, the universal wheels are provided with brake pads, the positioning wheels and the universal wheels are commercially available parts, the specific structure of the roller assembly is not repeated, and the roller assembly 19 can be more suitable for matching with multiple cabins of ships and bodywork; through the movement of the universal wheels and the directional wheels, the working diversity of the dehumidifier under the vehicle body and the ship body is increased.
Referring to fig. 3, the rear end of the case 4 is also fixedly connected with a push rod 14.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The utility model provides a heat pump type dehumidifier, its characterized in that, includes box (4), be equipped with evaporation refrigeration unit in box (4), evaporation refrigeration unit includes evaporimeter (9), condenser (10), catchment dish (7), the output of evaporimeter (9) links to each other with the input of condenser (10), catchment dish (7) are located evaporimeter (9) coil pipe below, condenser (10) are used for condensing gas, evaporimeter (9) are used for evaporating moisture in the gas, catchment dish (7) link to each other with outside flowing back pipeline.
2. A heat pump dehumidifier according to claim 1, wherein the evaporation refrigeration unit further comprises a gas-liquid separator (8), the input end of the gas-liquid separator (8) is connected to the output end of the evaporator (9), and the output end of the gas-liquid separator (8) is connected to the input end of the condenser (10).
3. A heat pump dehumidifier according to claim 2, wherein a plurality of baffles are provided in the tank (4), and wherein a plurality of baffles divide the tank (4) into a plurality of cavity structures.
4. A heat pump dehumidifier according to claim 3, wherein the partition board comprises an upper partition board (15), a middle partition board (16) and a lower partition board (17), the upper partition board (15) and the box body (4) are enclosed to form a first cavity structure, the upper partition board (15), the box body (4) and the middle partition board (16) are enclosed to form a second cavity structure, the middle partition board (16), the box body (4) and the lower partition board (17) are enclosed to form a third cavity structure, and the lower partition board (17) and the box body (4) are enclosed to form a fourth cavity structure.
5. A heat pump dehumidifier according to claim 1, wherein the evaporator (9) is further provided with a coil containing a refrigerant, the water collecting tray (7) is located below the coil, and the condenser (10) is provided with a fluorine pressure gauge (13).
6. The heat pump dehumidifier according to claim 4, wherein a centrifugal fan (11) is arranged in the second cavity structure, and the gas-liquid separator (8) is arranged in the fourth cavity structure.
7. The heat pump dehumidifier of claim 4, wherein the front end of the third cavity structure is provided with an air inlet grille (1), the front end of the fourth cavity structure is provided with a front lower cover (3), the front end of the second cavity structure is provided with a top cover (2), and the front end of the first cavity structure is provided with an air outlet grille.
8. The heat pump dehumidifier according to claim 1, wherein the bottom of the box (4) is provided with a roller assembly (19), and the roller assembly (19) comprises two directional wheels and universal wheels which are separately arranged at the bottom of the box (4).
9. A heat pump dehumidifier according to claim 1, characterized in that the inside of the box (4) is also provided with a temperature and humidity sensor (12).
10. A heat pump dehumidifier according to claim 2, characterized in that the evaporation refrigeration unit further comprises a compressor (6), the gas-liquid separator (8) is connected to the evaporator (9) by means of the compressor (6), and the compressor (6) is provided with a pressure controller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733718.9U CN221076647U (en) | 2023-10-10 | 2023-10-10 | Heat pump type dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733718.9U CN221076647U (en) | 2023-10-10 | 2023-10-10 | Heat pump type dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221076647U true CN221076647U (en) | 2024-06-04 |
Family
ID=91255953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322733718.9U Active CN221076647U (en) | 2023-10-10 | 2023-10-10 | Heat pump type dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221076647U (en) |
-
2023
- 2023-10-10 CN CN202322733718.9U patent/CN221076647U/en active Active
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| GR01 | Patent grant |