CN211316360U - Portable mobile air conditioner for overhauling - Google Patents

Portable mobile air conditioner for overhauling Download PDF

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Publication number
CN211316360U
CN211316360U CN201922205077.3U CN201922205077U CN211316360U CN 211316360 U CN211316360 U CN 211316360U CN 201922205077 U CN201922205077 U CN 201922205077U CN 211316360 U CN211316360 U CN 211316360U
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CN
China
Prior art keywords
box
evaporator
compressor
condenser
air conditioner
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Active
Application number
CN201922205077.3U
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Chinese (zh)
Inventor
李英华
姚金花
王维
李文昊
程斌
詹皓予
蒋从仪
余佳焕
周永祥
魏忠灵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhuzhou Huanji Electric Co ltd
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Zhuzhou Huanji Electric Co ltd
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Priority to CN201922205077.3U priority Critical patent/CN211316360U/en
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Abstract

A portable mobile air conditioner for overhaul comprises a compressor, a condenser, a drying filter and an evaporator which are connected through pipelines, wherein the compressor is arranged at the rear part of the inner side of a box body; the rear part of the inner side of the box body is provided with a storage battery box for providing a power supply, the upper rear part of the inner side of the box body is provided with a control box which is respectively connected with a compressor, a condensing fan, a drying filter, an evaporator, a ventilator, a spray pump and the storage battery box, and the middle part of the inner side of the box body is provided with an air pipe storage box; the front side of the bottom of the box body is provided with a driving wheel connected with the storage battery box, and the rear side of the bottom of the box body is provided with a universal wheel. The utility model is provided with a power supply, can realize the function of convenient carrying through the driving wheel and the universal wheel, and has good refrigeration and cooling effects; the local high temperature in a cab, a mechanical room and an electrical appliance room in the locomotive can be quickly reduced and relieved, and a comfortable environment is provided for the operation of workers.

Description

Portable mobile air conditioner for overhauling
Technical Field
The utility model relates to a mobile air conditioning technology field, concretely relates to portable maintenance mobile air conditioner.
Background
Air conditioners, i.e., room air conditioners, are units used to provide process air to a room or enclosed space, area. The function of the air conditioner is to adjust the temperature, humidity, cleanliness and air flow rate of the air in the room or the closed space or the area, so as to meet the requirements of human comfort or technological process.
The existing air conditioners can be classified into window type, split wall type, split vertical cabinet type, ceiling type, embedded type, small central air conditioners and the like according to the shapes, and are mostly used for adjusting parameters such as air temperature, humidity and the like of a closed space of a fixed place, while the existing mobile air conditioners have poor refrigeration and cooling effects and are inconvenient to carry and use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome the above-mentioned defect that prior art exists, provide a portable maintenance mobile air conditioner that cooling effect is good and portable.
The utility model provides a technical scheme that its technical problem adopted is: a portable mobile air conditioner for overhaul comprises a compressor, a condenser, a drying filter and an evaporator which are connected through pipelines, wherein the compressor is arranged at the rear part of the inner side of a box body, the condenser is arranged at the top of the inner side of the box body, and the evaporator is arranged at the front part of the inner side of the box body; an air outlet of the compressor is connected with an air inlet of a condenser, an air outlet of the condenser is connected with an air inlet of the evaporator sequentially through a drying filter and an expansion valve, a condensing fan is arranged on the outer side of the condenser, and the condensing fan is arranged at the top end of the box body; an air outlet of the evaporator is connected with an air suction port of the compressor, a ventilator is arranged on the outer side of the evaporator, and an air supply outlet is arranged on the outer side of the ventilator; a spray head connected with a water storage tank is arranged on the inner side of the condenser, a water collecting tank connected with the water storage tank is arranged at the bottom end of the condenser, and the water storage tank is arranged at the bottom end of the box body; a spray pump is arranged between the water storage tank and the spray head, a cooler is arranged in the water storage tank, and the cooler is connected with a pipeline at the upper end of an air inlet of the evaporator through a cooling pipe; the rear part of the inner side of the box body is provided with a storage battery box for providing a power supply, the rear upper part of the inner side of the box body is provided with a control box which is respectively connected with a compressor, a condensing fan, a drying filter, an evaporator, a ventilator, a spray pump and the storage battery box, and the middle part of the inner side of the box body is provided with an air pipe storage box; the front side of the bottom of the box body is provided with a driving wheel connected with the storage battery box, and the rear side of the bottom of the box body is provided with a universal wheel.
Furthermore, a filter screen and a handrail are arranged at the front end of the box body.
Furthermore, the rear end of the box body is provided with a driving handle connected with the control box.
Furthermore, a defrosting pipeline provided with a defrosting electromagnetic valve is connected between the compressor and the evaporator.
Further, the defrosting pipeline passes through the outer side of the condensing fan.
Further, the cooling pipe passes through the outside of the air supply opening.
Furthermore, a water collecting tank is arranged below the evaporator and is connected with the water storage tank.
Further, the water collecting tank is connected with the water storage tank through a one-way valve.
Further, the compressor is a fully-closed scroll compressor, the ventilator is a centrifugal evaporation fan, and the condensation fan is an axial-flow condensation fan.
The working principle is as follows:
the method comprises the following steps that a compressor is used as core power, gaseous refrigerant is compressed to high temperature and high pressure, then is subjected to heat dissipation and condensation through a condenser to form liquid refrigerant, and then is dried and filtered by a drying agent arranged in a pipeline, enters an expansion valve and then starts to be gasified in an evaporator; the treated air is subjected to cold and heat exchange on the surface of the evaporator through a cooling medium to realize refrigeration and cooling; meanwhile, the air conditioning unit is provided with a water cooling system, low-temperature condensate water is condensed on the surface of the evaporator and is collected by a water collecting tank arranged on the lower side of the evaporator, the condensate water enters a water circulation system, and the condensate water is sprayed on the surface of the condenser through a spray pump and a spray head after secondary cooling so as to carry out water cooling, thereby realizing the reduction of the emission of indoor condensation heat and relieving the high temperature in the warehouse.
The utility model has the advantages that the utility model is provided with a power supply, can realize the function of convenient carrying through the driving wheel and the universal wheel, and has good refrigeration and cooling effects; the local high temperature in a cab, a mechanical room and an electrical appliance room in the locomotive can be quickly reduced and relieved, and a comfortable environment is provided for the operation of workers.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the drawings: 1. the air conditioner comprises a compressor, a condenser, a 21, a nozzle, a 22, a condensing fan, a 3, a drying filter, a 4, an evaporator, a 41, a ventilator, a 42, an air supply outlet, a 43, a water collecting tank, a 5, a water storage tank, a 51, a cooler, a 52, a spraying pump, a 6, a box body, a 61, a filter screen, a 62, a handrail, a 63, a driving handle, a 641, a universal wheel, a 642, a driving wheel, a 651, a storage battery box, a 652, a control box 653 and an air duct storage box.
Detailed Description
The following embodiments are described in detail with reference to the following examples:
as shown in fig. 1, an embodiment of a portable mobile air conditioner for overhaul, the size specification is 1800(L) × 1000(W) × 1950(H), comprising a box 6, and 2 compressors 1, a condenser 2, a drying filter 3 and 2 evaporators 4 which are arranged in the box 6 and connected with each other through pipelines, wherein the compressor 1 is arranged at the rear part of the inner side of the box 6, the condenser 2 is arranged at the top part of the inner side of the box 6, the evaporators 4 are arranged at the front part of the inner side of the box 6, the compressor 1 is a 5.5kW totally-enclosed scroll compressor, an exhaust port 12 of the compressor 1 is connected with an air inlet of the condenser 2, an air outlet of the condenser 2 is connected with an air inlet of the evaporator 4 through 2 drying filters 3 and an expansion valve in sequence, the refrigerating capacity of the condenser 2 is 30-35 kW, a condensing fan 22 of 0.55kW is arranged at the outer side of the, the condensing fan 22 is an axial flow type condensing fan, the condensing air quantity is more than or equal to 15660m3/h, the air outlet of the evaporator 4 is connected with the air suction port of the compressor 1, 2 ventilators 41 are arranged on the outer side of the evaporator 4, the ventilators are centrifugal type evaporating fans, the cooling air quantity is more than or equal to 4000m3/h, and an air supply port 42 of 2.2kW is arranged on the outer side of each ventilator 41.
A storage battery box 651 for providing power supply is arranged at the rear part of the inner side of the box body 6, a control box 652 which is respectively connected with the compressor 1, the condensing fan 22, the drying filter 3, the evaporator 4, the ventilator 41, the spray pump 52 and the storage battery box 651 is arranged at the upper part of the rear part of the inner side of the box body 6, and an air pipe containing box 653 is arranged at the middle part of the inner side of the box body 6; the front side of the bottom of the case 6 is provided with a driving wheel 642 connected to the battery box 651, and the rear side of the bottom of the case 6 is provided with a universal wheel 641. The front end of the box body 6 is provided with a filter screen 61 and a handrail 62, and the rear end of the box body 6 is provided with a driving handle 63 connected with a control box 652.
A defrosting pipeline provided with a defrosting electromagnetic valve is connected between the compressor 1 and the evaporator 4, and the defrosting pipeline passes through the outer side of the condensing fan 22. The inner side of the condenser 2 is provided with a spray head 21 connected with the water storage tank 5, the bottom end of the condenser 2 is provided with a water collecting tank 53 connected with the water storage tank 5, the water storage tank 5 is arranged at the bottom end of the box body 6, and a spray pump 52 is arranged between the water storage tank 5 and the spray head 21. The water storage tank 5 is provided with a cooler 51, and the cooler 51 is connected to a pipe at the upper end of the air inlet of the evaporator 4 through a cooling pipe passing through the outside of the air blowing port 42. A water collecting tank 43 is arranged below the evaporator 4, the water collecting tank 43 is connected with the water storage tank 5, and the water collecting tank 43 is connected with the water storage tank 5 through a one-way valve.
Those not described in detail in the specification are well within the skill of the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be considered to be within the protection scope of the present invention.

Claims (9)

1. A portable overhaul mobile air conditioner is characterized by comprising a compressor, a condenser, a drying filter and an evaporator which are connected through pipelines, wherein the compressor is arranged at the rear part of the inner side of a box body; an air outlet of the compressor is connected with an air inlet of a condenser, an air outlet of the condenser is connected with an air inlet of the evaporator sequentially through a drying filter and an expansion valve, a condensing fan is arranged on the outer side of the condenser, and the condensing fan is arranged at the top end of the box body; an air outlet of the evaporator is connected with an air suction port of the compressor, a ventilator is arranged on the outer side of the evaporator, and an air supply outlet is arranged on the outer side of the ventilator; a spray head connected with a water storage tank is arranged on the inner side of the condenser, a water collecting tank connected with the water storage tank is arranged at the bottom end of the condenser, and the water storage tank is arranged at the bottom end of the box body; a spray pump is arranged between the water storage tank and the spray head, a cooler is arranged in the water storage tank, and the cooler is connected with a pipeline at the upper end of an air inlet of the evaporator through a cooling pipe; the rear part of the inner side of the box body is provided with a storage battery box for providing a power supply, the rear upper part of the inner side of the box body is provided with a control box which is respectively connected with a compressor, a condensing fan, a drying filter, an evaporator, a ventilator, a spray pump and the storage battery box, and the middle part of the inner side of the box body is provided with an air pipe storage box; the front side of the bottom of the box body is provided with a driving wheel connected with the storage battery box, and the rear side of the bottom of the box body is provided with a universal wheel.
2. A portable mobile air conditioner for overhaul as claimed in claim 1 wherein the front end of the cabinet is provided with a filter screen and a handrail.
3. A portable mobile air conditioner for overhaul as claimed in claim 2, wherein the rear end of the cabinet is provided with a driving handle connected with the control cabinet.
4. The portable mobile air conditioner for overhaul as claimed in claim 3, wherein a defrosting pipe provided with a defrosting solenoid valve is connected between the compressor and the evaporator.
5. A portable service mobile air conditioner according to claim 4, wherein said defrosting duct passes outside the condensing fan.
6. A portable service mobile air conditioner according to claim 5, wherein said cooling duct passes outside of the supply air outlet.
7. The portable mobile air conditioner for overhaul as claimed in claim 6, wherein a water collection tank is provided below the evaporator, and the water collection tank is connected to the water storage tank.
8. The portable mobile air conditioner of claim 7, wherein the water collection tank is connected to the water storage tank by a one-way valve.
9. A portable service mobile air conditioner according to claim 8, wherein said compressor is a fully enclosed scroll compressor, said fan is a centrifugal evaporator fan, and said condenser fan is an axial flow condenser fan.
CN201922205077.3U 2019-12-10 2019-12-10 Portable mobile air conditioner for overhauling Active CN211316360U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922205077.3U CN211316360U (en) 2019-12-10 2019-12-10 Portable mobile air conditioner for overhauling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922205077.3U CN211316360U (en) 2019-12-10 2019-12-10 Portable mobile air conditioner for overhauling

Publications (1)

Publication Number Publication Date
CN211316360U true CN211316360U (en) 2020-08-21

Family

ID=72057966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922205077.3U Active CN211316360U (en) 2019-12-10 2019-12-10 Portable mobile air conditioner for overhauling

Country Status (1)

Country Link
CN (1) CN211316360U (en)

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