CN219868325U - Double-cold-source fresh air purifying variable-frequency dehumidifier unit - Google Patents
Double-cold-source fresh air purifying variable-frequency dehumidifier unit Download PDFInfo
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- CN219868325U CN219868325U CN202321034296.XU CN202321034296U CN219868325U CN 219868325 U CN219868325 U CN 219868325U CN 202321034296 U CN202321034296 U CN 202321034296U CN 219868325 U CN219868325 U CN 219868325U
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- 239000000428 dust Substances 0.000 claims abstract description 29
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 9
- 238000004887 air purification Methods 0.000 claims abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000012717 electrostatic precipitator Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 21
- 239000012535 impurity Substances 0.000 description 7
- 238000000605 extraction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to the technical field of dehumidifiers, and discloses a double-cold-source fresh air purification variable-frequency dehumidifier unit which comprises an air inlet section, a filtering section, a coil section, a press section and an air supply section which are sequentially connected, wherein the filtering section, the coil section, the press section and the air supply section are sequentially connected, the air inlet section is arranged at the top of the filtering section and is communicated with the filtering section, the air inlet section is provided with an air inlet and an air return opening, an ultraviolet sterilization device is arranged at the joint of the filtering section and the air inlet section, an electrostatic dust collection module is arranged at the joint of the filtering section and the coil section, a surface cooler, an evaporator, a reheater and a wet film humidifier are sequentially arranged in the coil section, and a direct-current variable-frequency compressor is arranged in the press section. The device is provided with the fresh air port, so that the indoor air environment can be obviously improved when the device is used, the fresh air port is provided with the filtering and sterilizing device, the air inlet pollution is avoided, and the device is provided with the temperature control device, so that the device is convenient and applicable.
Description
Technical Field
The utility model relates to the field of dehumidifiers, in particular to a double-cold-source fresh air purifying variable-frequency dehumidifier unit.
Background
The traditional dehumidifier has only a dehumidification function, does not have the functions of controlling temperature and supplementing fresh air, and after the dehumidifier is used, the indoor air quality cannot be obviously improved, and the dehumidifier does not accord with the pursuit of modern life on healthy living environments.
The patent application of publication No. CN213542693U discloses a modularized fresh air dehumidifier convenient to overhaul, which comprises a fresh air dehumidifier body, a first extraction module arranged in the fresh air dehumidifier body, a second extraction module arranged in the fresh air dehumidifier body, and a sound insulation structure arranged on the fresh air dehumidifier body, wherein the fresh air dehumidifier body comprises a frame and an overhaul plate detachably connected with the frame, one end of the fresh air dehumidifier body is provided with an air exhaust air inlet and a fresh air inlet, the other end of the fresh air dehumidifier body is provided with an air exhaust air inlet and a fresh air inlet, a dehumidifying evaporator, a dehumidifying condenser and a blower are arranged between the fresh air inlet and the fresh air inlet, and an exhaust fan, a compressor and a heat dissipation condenser are arranged between the air exhaust air inlet and the air exhaust air inlet; the compressor, the dehumidifying evaporator, the dehumidifying condenser and the radiating condenser are all arranged in the first extraction module; the blower and the exhaust fan are both arranged in the second extraction module.
This prior art does not connect the structure in proper order into sections and sets up, and in the new trend entering device, does not set up filtration and sterilizing equipment, the indoor air quality of entering can not guarantee to can not control the air-out temperature according to the environmental demand.
For this reason, a new technical solution is needed to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide a double-cold-source fresh air purifying variable-frequency dehumidifier unit, wherein a fresh air port is arranged on the device, so that the indoor air environment can be obviously improved when the device is used, a filtering and sterilizing device is arranged at the fresh air port, the air inlet pollution is avoided, and a temperature control device is arranged on the device, so that the device is convenient and applicable.
The technical scheme adopted by the utility model is as follows:
the utility model provides a two cold source new trend purifies variable frequency dehumidification unit, includes air inlet section, filter segment, coil segment, press section, the air supply section that connect gradually, filter segment, coil segment, press section, air supply section connect gradually, and filter segment top and filter segment intercommunication are located to the air inlet section, air intake, return air inlet are established to the air inlet section, set up ultraviolet sterilization device with the air inlet junction in the filter segment, set up electrostatic precipitator module with coil segment junction in the filter segment, be equipped with surface cooler, evaporimeter, reheater, wet film humidifier in proper order from the filter segment in the coil segment, be equipped with direct current variable frequency compressor in the press section.
Through adopting above-mentioned structure, set up the new trend air intake on the device, when the device uses, can improve indoor air environment, and set up ultraviolet sterilization device, electrostatic precipitator module at the new trend entry, can guarantee that the new trend of getting into is pollution-free.
Preferably, a filter bag is arranged behind the air inlet and the air return opening in the air inlet section.
Through adopting above-mentioned structure, filter bag can filter out the large granule impurity in the air at fresh air intake, improves follow-up filter equipment's filtration, and filter bag clean convenient.
Preferably, the electrostatic dust collection module in the filter section comprises a dust collection frame and an electrostatic dust collection filter screen, wherein the electrostatic dust collection filter screen is movably fixed in the dust collection frame and is provided with three pieces of filter screens, and the side surface of the filter section is provided with an access door.
Through adopting above-mentioned structure, set up the electrostatic precipitator module and can filter the new trend, get rid of tiny impurity in the new trend, further improve air quality, and electrostatic precipitator filter screen movable mounting in dust removal frame, the dismouting overhauls more conveniently.
Preferably, in the coil section, a water collecting tank is arranged at the bottoms of the surface cooler, the evaporator, the reheater and the wet film humidifier, and the surface cooler, the evaporator, the reheater and the wet film humidifier are all arranged in the coil section through top transverse fixing shafts.
Through adopting above-mentioned structure, set up the water catch bowl, can avoid the comdenstion water that produces in the use to pollute the part in the device, and through the cooperation of surface cooler, evaporimeter, reheater, wet film humidifier use, can carry out the accuse temperature according to the hot and cold water that the customer provided.
Preferably, the evaporator is a coil evaporator, and the water inlet and the water outlet of the coil are arranged on the top fixing shaft and are connected with an external water storage device.
Through adopting above-mentioned structure, the water inlet and the delivery port of coil pipe are fixed and are connected with external device through the top fixed axle, and structural stability is high, and it is convenient to install.
Preferably, a shell-and-tube heat exchanger is arranged in the press section, and an electric appliance access door is arranged on the side surface of the press section.
Through adopting above-mentioned structure, direct current variable frequency compressor and shell and tube heat exchanger locate the press section with, and device installation connection is convenient with the maintenance.
Preferably, a transmission centrifugal fan is arranged in the air supply section, and an air supply port is arranged at the top.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device is provided with the fresh air inlet, so that the indoor air environment can be improved when the device is used, and the fresh air inlet is provided with the ultraviolet sterilization device and the electrostatic dust collection module, so that the entering fresh air can be ensured to be pollution-free.
2. The device is provided with the fresh air filtering device, the filter bag can filter out large particle impurities in the air at the fresh air inlet, the filtering of the subsequent filtering device is improved, the filter bag is convenient and fast to clean, the electrostatic dust collection module can filter fine impurities in the fresh air, the air quality is further improved, and the electrostatic dust collection filter screen is movably arranged on the dust collection frame, so that the disassembly and the maintenance are more convenient.
3. The device can control the temperature according to cold and hot water provided by customers through the cooperation of the surface cooler, the evaporator, the reheater and the wet film humidifier, and the water collecting tank is arranged, so that the components in the device can be prevented from being polluted by dripping liquid generated by the surface cooler, the evaporator, the reheater and the wet film humidifier in the use process.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a block diagram of an electrostatic precipitator module according to the present utility model;
FIG. 3 is a block diagram of an evaporator of the present utility model;
FIG. 4 is a top view of FIG. 1 in accordance with the present utility model;
fig. 5 is a right side view of fig. 1 in accordance with the present utility model.
Wherein: 1. a direct current variable frequency compressor; 2. a shell-and-tube heat exchanger; 3. driving a centrifugal fan; 4. an evaporator; 5. a reheater; 6. a surface cooler; 7. a wet film humidifier; 8. an ultraviolet sterilization device; 9. an electrostatic dust collection module; 10. an air inlet; 11. an air inlet section; 12. a dust removal frame; 13. an electrostatic dust removal filter screen; 14. a filtering section; 15. a coil section; 16. a press section; 17. an air supply section; 18. a filter bag; 19. a water collection tank; 20. a fixed shaft; 21. a water inlet; 22. a water outlet; 23. an access door; 24. an electric appliance access door; 25. an air supply port; 26. and (5) an air return port.
Description of the embodiments
As shown in fig. 1-5, the double-cold-source fresh air purifying variable-frequency dehumidifier unit comprises an air inlet section 11, a filtering section 14, a coil pipe section 15, a press section 16 and an air supply section 17 which are sequentially connected, wherein the filtering section 14, the coil pipe section 15, the press section 16 and the air supply section 17 are sequentially connected, the air inlet section 11 is arranged at the top of the filtering section 14 and is communicated with the filtering section 14, the air inlet section 11 is provided with an air inlet 10 and an air return 26, an ultraviolet sterilization device 8 is arranged at the joint of the filtering section 14 and the air inlet section 11, an electrostatic dust collection module 9 is arranged at the joint of the filtering section 14 and the coil pipe section 15, a surface cooler 6, an evaporator 4, a reheater 5 and a wet film humidifier 7 are sequentially arranged in the coil pipe section 15, and a direct-current variable-frequency compressor 1 is arranged in the press section 16. The shell-and-tube heat exchanger 2 is arranged in the press section 16, and an electric appliance access door 24 is arranged on the side surface of the press section 16. The air supply section is internally provided with a transmission centrifugal fan 3, and the top of the air supply section is an air supply outlet 25.
The device is provided with the fresh air inlet 10 and the return air inlet 26, so that the indoor air environment can be improved when the device is used, and the fresh air inlet is provided with the ultraviolet sterilization device 8 and the electrostatic dust removal module 9, so that the entering fresh air can be ensured to be pollution-free.
In the air inlet section 11, a filter bag 18 is arranged behind the air inlet 10. The electrostatic dust collection module 9 in the filter section 14 comprises a dust collection frame 12 and an electrostatic dust collection filter screen 13, wherein the electrostatic dust collection filter screen 13 is movably fixed in the dust collection frame 12, three electrostatic dust collection filter screens 13 are arranged, and an access door 23 is arranged on the side face of the filter section 14. The device sets up new trend filter equipment, and filter bag 18 can filter out the large granule impurity in the air at new trend air intake, improves follow-up filter equipment's filtration, and filter bag 18 is clean convenient, and the tiny impurity in the new trend can be filtered to electrostatic precipitator module 9, further improves air quality, and electrostatic precipitator filter screen 13 movable mounting in dust removal frame, and the dismouting overhauls more conveniently.
In the coil section 15, a water collecting tank 19 is arranged at the bottoms of the surface cooler 6, the evaporator 4, the reheater 5 and the wet film humidifier 7, and the surface cooler 6, the evaporator 4, the reheater 5 and the wet film humidifier 7 are all installed in the coil section 15 through a top transverse fixing shaft 20. The evaporator 4 is a coil evaporator, and a water inlet 21 and a water outlet 22 of the coil are arranged on a top fixing shaft 20 and are connected with an external water storage device. Through the cooperation of surface cooler 6, evaporimeter 4, reheat ware 5, wet film humidifier 7, can carry out the temperature control according to the cold and hot water that the customer provided, and set up water catch bowl 19, can avoid the part in the water droplet liquid pollution device that surface cooler 6, evaporimeter 4, reheat ware 5, wet film humidifier 7 produced in the use.
When the device is used, indoor air enters from the return air inlet 26, fresh air enters from the air inlet 10, impurities are primarily filtered through the filter bag 18, the fresh air enters the filter section 14, the fresh air is filtered again through the ultraviolet sterilization device 8 and the electrostatic dust collection module 9, the incoming air is guaranteed to be pollution-free, and the temperature is controlled according to cold and hot water provided by a customer through the cooperation of the surface cooler 6, the evaporator 4, the reheater 5 and the wet film humidifier 7, and the air outlet 25 is provided with air.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should be included in the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
Claims (7)
1. The utility model provides a two cold source new trend purification variable frequency dehumidification unit, includes air inlet section, filter segment, coil segment, press section, the air supply section that connects gradually, its characterized in that: the filter section, the coil section, the press section, the air supply section connect gradually, and filter section top and filter section intercommunication are located to the air inlet section, air intake, return air inlet are established to the air inlet section, set up ultraviolet sterilization device with the air inlet section junction in the filter section, set up electrostatic precipitator module with the coil section junction in the filter section, be equipped with surface cooler, evaporimeter, reheater, wet film humidifier in proper order from the filter section in the coil section, be equipped with direct current variable frequency compressor in the press section.
2. The dual-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 1, wherein: and a filter bag is arranged behind the air inlet and the air return opening in the air inlet section.
3. The dual-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 1, wherein: the electrostatic dust collection module in the filter section comprises a dust collection frame and electrostatic dust collection filter screens, wherein the electrostatic dust collection filter screens are movably fixed in the dust collection frame and are arranged in three pieces, and an access door is arranged on the side face of the filter section.
4. The dual-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 1, wherein: in the coil pipe section, a water collecting tank is arranged at the bottoms of the surface cooler, the evaporator, the reheater and the wet film humidifier, and the surface cooler, the evaporator, the reheater and the wet film humidifier are all installed in the coil pipe section through a top transverse fixed shaft.
5. The double-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 4, wherein: the evaporator is a coil evaporator, and a water inlet and a water outlet of the coil are arranged on the top fixing shaft and are connected with an external water storage device.
6. The dual-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 1, wherein: a shell-and-tube heat exchanger is arranged in the press section, and an electric appliance access door is arranged on the side face of the press section.
7. The dual-cold-source fresh air purification variable-frequency dehumidifier unit according to claim 1, wherein: and a transmission centrifugal fan is arranged in the air supply section, and an air supply port is arranged at the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321034296.XU CN219868325U (en) | 2023-05-04 | 2023-05-04 | Double-cold-source fresh air purifying variable-frequency dehumidifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321034296.XU CN219868325U (en) | 2023-05-04 | 2023-05-04 | Double-cold-source fresh air purifying variable-frequency dehumidifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868325U true CN219868325U (en) | 2023-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321034296.XU Active CN219868325U (en) | 2023-05-04 | 2023-05-04 | Double-cold-source fresh air purifying variable-frequency dehumidifier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868325U (en) |
-
2023
- 2023-05-04 CN CN202321034296.XU patent/CN219868325U/en active Active
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