CN219640506U - Condensing fan capable of removing dust and refrigeration equipment with condensing fan - Google Patents
Condensing fan capable of removing dust and refrigeration equipment with condensing fan Download PDFInfo
- Publication number
- CN219640506U CN219640506U CN202321208658.2U CN202321208658U CN219640506U CN 219640506 U CN219640506 U CN 219640506U CN 202321208658 U CN202321208658 U CN 202321208658U CN 219640506 U CN219640506 U CN 219640506U
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- CN
- China
- Prior art keywords
- dust
- fan
- condensing fan
- storage box
- condensing
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- 239000000428 dust Substances 0.000 title claims abstract description 89
- 238000005057 refrigeration Methods 0.000 title claims abstract description 21
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to the technical field of refrigeration equipment, in particular to a dust-removing condensing fan and refrigeration equipment with the same. In this condensing fan that can remove dust and the refrigeration plant who has it, store up the dirt through the dust absorption and solve the problem of condenser deposition among the prior art, first fan work inhales the dust above the condenser to store up the dirt in the dirt box, for condenser and compressor heat dissipation simultaneously, this condensing fan that can remove dust's structure is simple and easy, adopts two small, low-power condensing fans, and the power is not big, can not increase power consumption.
Description
Technical Field
The utility model relates to the technical field of refrigeration equipment, in particular to a condensing fan capable of removing dust and refrigeration equipment with the condensing fan.
Background
The refrigerating equipment is mainly used for cabin air conditioning of food refrigeration of crews, refrigeration of various cargoes and summer days. Mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines. According to the working principle, the system can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam injection refrigeration equipment, heat pump refrigeration equipment, an electric heating refrigeration device and the like. The most common application on ships is compression refrigeration equipment. The object and its surrounding heat are removed through the working cycle of the device, resulting in and maintaining a certain low temperature state. The refrigerants used are mainly freon and ammonia, with freon being the most widely used. However, the destruction of the atmospheric ozone layer by freon has begun to be restricted by environmental regulations. In the process of re-adoption and trial production of ammonia and other novel coolants, most of the refrigeration equipment on the market at present is provided with a condenser and a condensing fan in a compressor bin.
However, since the condenser is exposed and leaked in the air, the heat exchange performance is reduced due to easy dust accumulation, the refrigerating effect of the refrigerating equipment is reduced, the power consumption is increased, the environment is not protected, dust accumulation is easy to cause in the air duct after long-time use, the air duct is blocked, the use of the air duct is affected, and dust is inconvenient to collect and pour.
Disclosure of Invention
The utility model aims to provide a condensing fan capable of removing dust and a refrigerating device with the condensing fan, so as to solve the problems that the heat exchange performance is reduced, the refrigerating effect of the refrigerating device is reduced, the power consumption is increased, the environment is not beneficial to environment protection, dust accumulation is easy to occur in an air duct after long-time use, the air duct is blocked, the use of the air duct is affected, and dust is inconvenient to collect and pour out due to the fact that dust accumulation is easy to occur in the air duct.
In order to achieve the above purpose, the utility model provides a dust-removing condensing fan and refrigeration equipment with the same, comprising the dust-removing condensing fan, a condenser and a compressor, wherein the compressor is positioned at one end of the dust-removing condensing fan, the condenser is positioned at the other end of the dust-removing condensing fan, the dust-removing condensing fan comprises an air duct in the middle, one end of the air duct is provided with an air suction port, the other end of the air duct is provided with an air outlet, and a first fan and a second fan are respectively arranged in the air duct close to two end ports.
Preferably, the air suction inlet and the air outlet are both of a horn mouth structure with outwards enlarged openings.
Preferably, a dust storage box is arranged at the bottom of the condensing fan capable of removing dust, and a dust collection inlet is arranged on the dust storage box.
Preferably, the dust storage box is internally provided with dust storage box filter paper.
Preferably, the first fan and the second fan are arranged in an air duct of the condensing fan capable of removing dust, the first fan is arranged at the air suction inlet, and the second fan is arranged at the air outlet and is respectively positioned at two sides of the dust storage box.
Preferably, the dust storage box is sequentially communicated with the air suction port, the first fan, the air duct, the second fan and the air outlet, and the dust collection inlet of the dust storage box is hermetically connected with the air suction port at the first fan.
Preferably, the dust storage box is movable, and can be pulled out to pour out dust after a certain amount of dust is contained.
Compared with the prior art, the utility model has the beneficial effects that:
in this condensing fan that can remove dust and the refrigeration plant who has it, store up the dirt problem of condenser deposition among the solution prior art through the dust absorption, first fan work inhales the dust above the condenser to store up the dust in the dirt box, for condenser and compressor heat dissipation simultaneously, this condensing fan that can remove dust's structure is simple and easy, adopts two small, low-power condensing fans, and the power is not big, can not increase power consumption, but can reach better heat dissipation, dust removal effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic structural diagram of a condensing fan capable of removing dust in the present utility model.
The meaning of each reference sign in the figure is:
101. a condenser; 102. a condensing fan capable of removing dust; 103. a compressor; 1. an air suction port; 2. a first fan; 3. a second fan; 4. an air outlet; 5. an air duct; 6. a dust collection inlet; 7. dust storage box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.
The utility model provides a dedusting condensing fan and refrigerating equipment with the same, as shown in fig. 1-2, the dedusting condensing fan comprises a dedusting condensing fan 102, a condenser 101 and a compressor 103, wherein the compressor 103 is positioned at one end of the dedusting condensing fan 102, the condenser 101 is positioned at the other end of the dedusting condensing fan 102, the dedusting condensing fan 102 comprises an air duct 5 in the middle, one end of the air duct 5 is provided with an air suction port 1, the other end of the air duct 5 is provided with an air outlet 4, a first fan 2 and a second fan 3 are respectively arranged in the air duct 5 near two end ports, and when the dedusting condensing fan works, the second fan 3 sucks air in a dust storage box 7; and the air is discharged from the air outlet 4 to radiate heat for the compressor 103, a vacuum environment is formed in the dust storage box 7, the first fan 2 works to suck dust on the condenser 101, and the dust is stored in the dust storage box 7, and simultaneously radiates heat for the condenser 101 and the compressor 103.
In this embodiment, the air inlet 1 and the air outlet 4 are both of a flared structure with outwardly enlarged openings, so that air can pass through conveniently.
Specifically, the bottom of the condensing fan 102 capable of removing dust is provided with a dust storage box 7, and the dust storage box is provided with a dust collection inlet 6 for dust collection.
Further, the dust storage box 7 is internally provided with dust storage box filter paper, so that a certain dust filtering effect is achieved.
Further, the first fan 2 and the second fan 3 are arranged in the air duct 5 of the condensing fan 102 capable of removing dust, the first fan 2 is arranged at the air suction inlet 1, and the second fan 3 is arranged at the air outlet 4 and is respectively positioned at two sides of the dust storage box 7.
Further, the dust storage box 7 is sequentially communicated with the air suction inlet 1, the first fan 2, the air duct 5, the second fan 3 and the air outlet 4 to form an air channel, and the dust collection inlet 6 of the dust storage box 7 is hermetically connected with the air suction inlet 1 at the first fan 2.
Further, the dust storage box 7 can be moved, and the dust can be pulled out and poured out after a certain amount of dust is contained.
When the condensing fan capable of removing dust and the refrigeration equipment with the condensing fan are used, the refrigeration equipment is started, the compressor 103 is started, and the first fan 2 and the second fan 3 work under the control of the internal control unit; the first fan 2 is used for extracting air in the dust storage box 7, so that a near vacuum state is formed inside the dust storage box 7, the near vacuum state is provided with an atmospheric pressure difference with the outside, dust on the condenser 101 is sucked into the dust storage box 7 through the air suction port 1 and the dust suction inlet 6 of the dust storage box 7 under the action of the atmospheric pressure difference inside and outside the dust storage box 7, the structure of the dust-removing condensing fan is simple, two condensing fans with small volume and small power are adopted, the power is not large, the power consumption is not increased, and the better heat dissipation and dust removal effects can be achieved.
Finally, it should be noted that, in the embodiment, the condenser 101, the compressor 103, and the like, the electronic components in the above components are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or through routine experiment methods, all the electrical components are connected through wires at the idle position of the device, and the specific connection means should refer to the sequential working order among the electrical components in the working principle to complete the electrical connection, which is known in the art.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Condensing fan that can remove dust and have its refrigeration plant, its characterized in that: including condensing fan (102) that can remove dust, condenser (101), compressor (103) are located the one end of condensing fan (102) that can remove dust, condenser (101) are located the other end of condensing fan (102) that can remove dust, condensing fan (102) that can remove dust include wind channel (5) at middle part, the one end of wind channel (5) is provided with inlet scoop (1), the other end of wind channel (5) is provided with air outlet (4), first fan (2) and second fan (3) are installed near both ends port punishment in the inside of wind channel (5).
2. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 1, wherein: the air suction inlet (1) and the air outlet (4) are of horn mouth structures with outwards enlarged openings.
3. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 1, wherein: the dust collection device is characterized in that a dust storage box (7) is arranged at the bottom of the dust collection condensation fan (102), and a dust collection inlet (6) is formed in the dust storage box.
4. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 3, wherein: the dust storage box (7) is internally provided with dust storage box filter paper.
5. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 4, wherein: the dust collection device is characterized in that the first fan (2) and the second fan (3) are arranged in an air duct (5) of the condensing fan (102) capable of removing dust, the first fan (2) is arranged at the air suction inlet (1), and the second fan (3) is arranged at the air outlet (4) and is respectively positioned at two sides of the dust storage box (7).
6. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 5, wherein: the dust storage box (7) is sequentially communicated with the air suction inlet (1), the first fan (2), the air duct (5), the second fan (3) and the air outlet (4), and a dust collection inlet (6) of the dust storage box (7) is connected with the air suction inlet (1) at the first fan (2) in a sealing mode.
7. The dust-removing condensing fan and the refrigerating equipment with the same according to claim 6, wherein: the dust storage box (7) can move, and can be pulled out to pour out dust after a certain amount of dust is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208658.2U CN219640506U (en) | 2023-05-18 | 2023-05-18 | Condensing fan capable of removing dust and refrigeration equipment with condensing fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208658.2U CN219640506U (en) | 2023-05-18 | 2023-05-18 | Condensing fan capable of removing dust and refrigeration equipment with condensing fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640506U true CN219640506U (en) | 2023-09-05 |
Family
ID=87808885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321208658.2U Active CN219640506U (en) | 2023-05-18 | 2023-05-18 | Condensing fan capable of removing dust and refrigeration equipment with condensing fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640506U (en) |
-
2023
- 2023-05-18 CN CN202321208658.2U patent/CN219640506U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |