CN212274115U - Small-size integral frequency conversion rack air conditioner of no condensation phenomenon - Google Patents
Small-size integral frequency conversion rack air conditioner of no condensation phenomenon Download PDFInfo
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- CN212274115U CN212274115U CN202020022574.XU CN202020022574U CN212274115U CN 212274115 U CN212274115 U CN 212274115U CN 202020022574 U CN202020022574 U CN 202020022574U CN 212274115 U CN212274115 U CN 212274115U
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Abstract
The utility model discloses a small integral frequency conversion cabinet air conditioner without condensation phenomenon, which comprises an air conditioner main machine, a controller is arranged in the air conditioner main machine, one side of the controller is provided with a centrifugal fan, a condenser and an evaporator are arranged below the controller, a centrifugal fan and a frequency conversion compressor are arranged below the condenser and the evaporator, the small integral frequency conversion cabinet air conditioner without condensation phenomenon adopts a microcomputer intelligent controller to automatically detect the environmental temperature and humidity in a data cabinet, and an automatic regulating system ensures that the temperature in the whole data cabinet is always higher than the dew point temperature according to the environmental change in the cabinet, thereby avoiding the condensation phenomenon, and simultaneously completely eliminating the problem that air conditioner condensate water seeps into the cabinet from an installation screw hole through a special corner code installation mode, and the utility model has small volume, light weight, convenient installation and safe and quick maintenance.
Description
Technical Field
The utility model relates to a frequency conversion rack air conditioner field, in particular to small-size integral frequency conversion rack air conditioner of no condensation phenomenon.
Background
It is known that, in the operation process of a general cabinet air conditioner, condensation often occurs at the position of an air deflector at the air outlet of the existing air conditioner, when condensation water drops are accumulated more and more, the water drops can drop due to the relationship of gravity, and most users have no following condensation: laying a drainage pipeline at the bottom of the cabinet, and then leading the drainage pipeline out of the plant; a bucket is placed below an air conditioner of a cabinet and is poured once at regular time, the two methods can solve the problems, but the production site is not good due to the fact that a drainage pipeline is laid, the problem of water leakage due to blockage exists, the labor intensity of operation and operators can be increased due to regular water pouring, and water is not allowed to exist on the ground of the production site along with the improvement of the field management level of enterprises. Ground has water, neither pleasing to the eye clean, also does not benefit to the safety in production, probably can cause the scene personnel to tumble, causes the industrial injury accident, for this reason we have designed the small-size integral frequency conversion rack air conditioner that designs a condensation phenomenon, gets rid of the condensation phenomenon effectively, makes the space in the rack be in the state of non-condensation all the time, and effectively improves the reliability and the life of data rack.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a small-size integral inverter cabinet air conditioner of no condensation phenomenon can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a small-size integral inverter cabinet air conditioner of no condensation phenomenon, includes the air conditioner host computer, be equipped with the controller in the air conditioner host computer, one side of controller is equipped with centrifugal fan No. one, the below of controller is equipped with condenser and evaporimeter, the below of condenser and evaporimeter is equipped with No. two centrifugal fan and variable frequency compressor.
Preferably, the outer surface of the air conditioner host is provided with a plurality of groups of ventilation and heat dissipation holes.
Preferably, the variable frequency compressor is connected with the four-way valve through a copper pipe, the four-way valve is respectively connected with the condenser and the evaporator through copper pipes, the condenser is connected with the filter through a copper pipe, the filter is connected with the expansion valve through a copper pipe, and the expansion valve is connected with the evaporator through a copper pipe.
Preferably, the variable frequency compressor in the air conditioner host is a direct current variable frequency compressor, and the air conditioner host is installed on a side plate or a door plate of the data cabinet.
Preferably, the controller is a microcomputer intelligent controller capable of automatically detecting the ambient temperature and humidity in the data cabinet.
Compared with the prior art, the utility model discloses following beneficial effect has: through adopting the microcomputer intelligent control ware, environmental temperature and humidity in the automated inspection data rack, according to the environmental change in the rack, automatic regulating system, make the temperature in the whole data rack be higher than dew point temperature all the time, just can not produce the condensation phenomenon, simultaneously through the unique ground angle sign indicating number mounting means, the problem in the air conditioner comdenstion water infiltration cabinet from the installation screw mouth has been stopped completely, its purpose provides the humiture environment of ideal for data rack is inside, guarantee the stable normal operation work of various electrical component in the data rack, also prolong the life of various electrical component simultaneously, continuously improve the efficiency and the reliability of control key link in the industrial production process.
Drawings
Fig. 1 is a schematic view of the internal structure of a small integral inverter cabinet air conditioner without condensation phenomenon according to the present invention;
FIG. 2 is a schematic diagram of the system control in the small integral inverter cabinet air conditioner without condensation phenomenon of the present invention;
FIG. 3 is the utility model discloses an installation schematic diagram among small-size integral frequency conversion rack air conditioner of no condensation phenomenon
In the figure: 1. a variable frequency compressor; 2. a four-way valve; 3. a condenser; 4. a first centrifugal fan; 5. A filter; 6. an expansion valve; 7. an evaporator; 8. an air conditioner main machine; 9. a controller; 10. no. two centrifugal fan.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a small-sized integral inverter cabinet air conditioner without condensation phenomenon comprises an air conditioner main unit 8, a controller 9 is arranged in the air conditioner main unit 8, a first centrifugal fan 4 is arranged on one side of the controller 9, a condenser 3 and an evaporator 7 are arranged below the controller 9, a second centrifugal fan 10 and an inverter compressor 1 are arranged below the condenser 3 and the evaporator 7, a plurality of groups of ventilation and heat dissipation holes are arranged on the outer surface of the air conditioner main unit 8, the inverter compressor 1 is connected with a four-way valve 2 through a copper pipe, the four-way valve 2 is respectively connected with the condenser 3 and the evaporator 7 through copper pipes, the condenser 3 is connected with a filter 5 through a copper pipe, the filter 5 is connected with an expansion valve 6 through a copper pipe, the expansion valve 6 is connected with the evaporator 7 through a copper pipe, the inverter compressor 1 in the air conditioner main unit 8 is a direct current, the installation mode of the air conditioner main unit 8 is a unique ground corner code installation mode, because the installation screws are not arranged at the bottom of the air conditioner main unit 8 and are arranged on the side face of the air conditioner main unit, the problem that air conditioner condensate water permeates into the cabinet from the installation screw holes is completely solved, the data cabinet comprises a communication cabinet, a wireless outdoor cabinet base station, a storage battery cabinet and the like, the purpose of the data cabinet is to provide an ideal temperature and humidity environment for the inside of the data cabinet, stable and normal operation work of various electrical elements in the data cabinet is guaranteed, meanwhile, the service lives of the various electrical elements are prolonged, the efficiency and reliability of control key links in the industrial production process are continuously improved, the controller 9 is a microcomputer intelligent controller, the environmental temperature and the humidity in the data cabinet can be automatically detected, the whole body shape of the air conditioner main unit 8 is small, an outdoor unit and.
It should be noted that, the utility model relates to a small-size integral inverter cabinet air conditioner of condensation phenomenon, before using, install air conditioner host 8 outside the data rack first, when working, the utility model discloses because of having adopted direct current inverter compressor 1, when having inserted commercial power 220V ~ 50Hz power, through the inverter driver rectification on inverter compressor 1, convert into pulse direct current after the filtering, control the compressor rotational speed through the PWM speed governing mode, when controller 9 in air conditioner host 8 detects the interior humidity of data rack too big, will control and reduce the operating power of inverter compressor in whole air conditioner host 8, reduce heat-sinking capability, through the produced consumption of the converter on the inverter compressor 1 in air conditioner host 8 to improve the interior temperature of whole air conditioner host 1, thereby stop the appearance of condensation phenomenon; when the temperature is over high, the heat dissipation capability is improved, the influence of over high temperature on the normal operation of the frequency converter on the frequency conversion compressor 1 in the air-conditioning main unit 8 is avoided, meanwhile, the cabinet body of the main air conditioner 8 is mostly in a completely sealed form, salt mist, harmful gas and dust are effectively prevented from entering the interior of the cabinet body of the main air conditioner 8, the long-term, reliable and normal operation of a frequency converter is facilitated, meanwhile, the inner wall of the air conditioner main unit 8 is provided with corresponding adsorption materials to achieve the purpose of water vapor adsorption, so that the relatively dry environment is always kept in the cabinet, the air-conditioning main machine 8 is also provided with a membrane filter to block water vapor, only dry air passes through the filter, only relatively dry air flows into the whole air-conditioning main machine 8, through several kinds of methods above, the homoenergetic avoids condensation phenomenon to take place, also can increase simultaneously the utility model discloses a functionality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a small-size integral frequency conversion rack air conditioner of no condensation phenomenon, includes air conditioner host computer (8), its characterized in that: be equipped with controller (9) in air conditioner host computer (8), one side of controller (9) is equipped with centrifugal fan (4) No. one, the below of controller (9) is equipped with condenser (3) and evaporimeter (7), the below of condenser (3) and evaporimeter (7) is equipped with No. two centrifugal fan (10) and inverter compressor (1).
2. The small-sized integral inverter cabinet air conditioner without condensation phenomenon of claim 1, wherein: the outer surface of the air conditioner main unit (8) is provided with a plurality of groups of ventilation and heat dissipation holes.
3. The small-sized integral inverter cabinet air conditioner without condensation phenomenon of claim 1, wherein: the variable frequency compressor (1) is connected with the four-way valve (2) through a copper pipe, the four-way valve (2) is respectively connected with the condenser (3) and the evaporator (7) through the copper pipe, the condenser (3) is connected with the filter (5) through the copper pipe, the filter (5) is connected with the expansion valve (6) through the copper pipe, and the expansion valve (6) is connected with the evaporator (7) through the copper pipe.
4. The small-sized integral inverter cabinet air conditioner without condensation phenomenon of claim 1, wherein: the variable frequency compressor (1) in the air conditioner host (8) is a direct current variable frequency compressor, and the air conditioner host (8) is installed on a side plate or a door plate of a data cabinet.
5. The small-sized integral inverter cabinet air conditioner without condensation phenomenon of claim 1, wherein: the controller (9) is a microcomputer intelligent controller and can automatically detect the ambient temperature and humidity in the data cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020022574.XU CN212274115U (en) | 2020-01-07 | 2020-01-07 | Small-size integral frequency conversion rack air conditioner of no condensation phenomenon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020022574.XU CN212274115U (en) | 2020-01-07 | 2020-01-07 | Small-size integral frequency conversion rack air conditioner of no condensation phenomenon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212274115U true CN212274115U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020022574.XU Active CN212274115U (en) | 2020-01-07 | 2020-01-07 | Small-size integral frequency conversion rack air conditioner of no condensation phenomenon |
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| Country | Link |
|---|---|
| CN (1) | CN212274115U (en) |
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2020
- 2020-01-07 CN CN202020022574.XU patent/CN212274115U/en active Active
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