CN208142839U - Rural power grids voltage increase compensation device - Google Patents
Rural power grids voltage increase compensation device Download PDFInfo
- Publication number
- CN208142839U CN208142839U CN201820765848.7U CN201820765848U CN208142839U CN 208142839 U CN208142839 U CN 208142839U CN 201820765848 U CN201820765848 U CN 201820765848U CN 208142839 U CN208142839 U CN 208142839U
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- CN
- China
- Prior art keywords
- delivery pipe
- wall
- pipe
- shell
- compensation device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides rural power grids voltage increase compensation device, is related to compensator technical field.The rural power grids voltage increase compensation device, including cabinet, the side of the cabinet offers through-hole, and the inner wall of through-hole is interspersed with pipe, one end of the pipe is plugged with first shell, and the side of first shell is provided with the first fan, and the first strainer is welded on the left of the shell, the other end of the pipe is plugged with compressor, and the side of compressor is plugged with the first delivery pipe.This passes through the cabinet of setting, and pipe, first shell, the first fan, compressor, the first delivery pipe, condenser, the second delivery pipe, the 4th delivery pipe, second shell, the second fan, throttle valve and evaporator are equipped with, to effectively make compensation device that can solve the problems, such as that the network voltage currently used for rural area promotes compensation device and causes compensation device to damage because that cannot cool down in time with effective temperature-reducing.
Description
Technical field
The utility model relates to compensator technical fields, specially rural power grids voltage increase compensation device.
Background technique
Reactive compensation, full name reactive power compensation are the works that the power factor for improving power grid is acted in power supply system
With the loss of reduction supply transformer and conveying circuit improves power supply efficiency, improves the technology of power supply environment, so idle function
Rate compensation device is in an indispensable very important position in power supply system, reasonable selection compensation dress
It sets, can accomplish the loss for reducing power grid to greatest extent, improve power grid quality, conversely, such as selection or improper use, it may
Power supply system, voltage fluctuation are caused, the factors such as harmonic wave increase describe the basic principle, meaning, throwing of reactive compensation in detail
Butt formula, route, controller, height pressure device, compensation way, there are the problem of etc..
But compensation device is promoted currently used for the network voltage in rural area, it all installs outdoors mostly, and in hot weather,
These place compensation device outdoors, if carrying out cooling processing to compensation device not in time be easy to cause damage, so mention
Network voltage can be deposited out promotes compensation device for solving the problems, such as above-mentioned propose.
Utility model content
To solve the above-mentioned problems, technical solution is proposed, the network voltage to solve to be currently used for rural area promotes compensation
The problem of device causes compensation device to damage because that cannot cool down in time.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：Rural power grids voltage increase is mended
Repay device, including cabinet, the side of the cabinet offers through-hole, and the inner wall of through-hole is interspersed with pipe, and the one of the pipe
End is plugged with first shell, and the side of first shell is provided with the first fan, is welded with first on the left of the first shell
Strainer, the other end of the pipe is plugged with compressor, and the side of compressor is plugged with the first delivery pipe, first conveying
The other end of pipe is plugged with condenser, and one end of condenser is plugged with the second delivery pipe, and one end of second delivery pipe is set
It is equipped with throttle valve, and the side of throttle valve is plugged with evaporator, it is defeated that the evaporator far from the side of throttle valve is plugged with third
Pipe is sent, and the side of third delivery pipe is plugged with tee tube, one end of the tee tube is plugged with the 4th delivery pipe, and the 4th is defeated
It send one end of pipe to be plugged with second shell, is provided with the second fan in the middle part of the second shell, and second shell is far from cabinet bottom
The side in portion is provided with the second strainer, is welded with backboard in the middle part of the cabinet side.
Further, the inner wall for stating pipe is connected to the inner wall of compressor, and compressor is far from pipe side
Wall is connected to the inner wall of the first delivery pipe.
Further, the inner wall of the condenser side is connected to the inner wall of the second delivery pipe, and the second delivery pipe is another
The inner wall at end is connected to the inner wall of throttle valve.
Further, one end of second delivery pipe is plugged on the side of evaporator, and the second conveying through throttle valve
The inner wall of pipe is connected to the inner wall of evaporator.
Further, the inner wall of the evaporator is connected to the inner wall of tee tube, and the inner wall of tee tube one end and the 4th
The inner wall of delivery pipe is connected to.
Further, the inner wall of described 4th delivery pipe one end is connected to the inner wall of second shell, and the number of second shell
Amount is two, and the side of two second shells is respectively arranged with the second fan.
Working principle：Enter in pipe in use, absorbing extraneous air by the first fan, bypasses air through pipe stream
Enter compressor refrigeration and be compressed into liquid, so that liquid is entered condenser condensation cooling by the first delivery pipe, the liquid after making cooling
Enter throttle valve by the second delivery pipe, to enter evaporator after making throttle valve expenditure and pressure, to make liquid transition Cheng Leng
Gas, to make cold air enter in second shell by the 4th delivery pipe, so that cold air be made to pass through second be arranged in second shell
Cold air is blown into cabinet by fan, to effectively make the intracorporal compensation device of case that can solve with effective temperature-reducing currently used for agriculture
The network voltage in village promotes the problem of compensation device causes compensation device to damage because that cannot cool down in time.
Beneficial effect
Compare the prior art, the utility model rural power grids voltage increase compensation device.Has following beneficial effect：
(1), the rural power grids voltage increase compensation device, passes through the cabinet and pipe of setting, first shell, first
Fan, compressor, the first delivery pipe, condenser, the second delivery pipe, the 4th delivery pipe, second shell, the second fan, throttle valve
With being equipped with for evaporator, extraneous air is absorbed by the first fan and enters pipe, bypassed air through pipe and flow into compression
Mechanism cold is compressed into liquid, and liquid is made to enter condenser condensation cooling by the first delivery pipe, and the liquid after making cooling passes through the
Two delivery pipes enter throttle valve, thus enter evaporator after making throttle valve expenditure and pressure, thus make liquid transition at cold air, thus
Enter cold air in second shell by the 4th delivery pipe, to make cold air will be cold by the second fan being arranged in second shell
In air-blowing cartonning body, to effectively make compensation device that can solve the network voltage promotion currently used for rural area with effective temperature-reducing
The problem of compensation device causes compensation device to damage because that cannot cool down in time.
(2), the rural power grids voltage increase compensation device passes through the first strainer of setting and the second strainer and backboard
Be equipped with, so that the intracorporal compensation device of case is kept clean.
Detailed description of the invention
Fig. 1 is the utility model cross-sectional view of the structure；
Fig. 2 is schematic enlarged-scale view at the A in the utility model structure chart 1；
Fig. 3 is the utility model structure front view.
Wherein, 1 cabinet, 2 through-holes, 3 pipes, 4 first shells, 5 first fans, 6 first strainers, 7 compressors, 8 first defeated
Send pipe, 9 condensers, 10 second delivery pipes, 11 throttle valves, 12 evaporators, 13 third delivery pipes, 14 tee tubes, 15 the 4th conveyings
Pipe, 16 second shells, 17 second fans, 18 second strainers, 19 backboards.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model embodiment provides rural power grids voltage increase compensation device, including cabinet 1, case
The side of body 1 offers through-hole 2, and the inner wall of through-hole 2 is interspersed with pipe 3, and one end of pipe 3 is plugged with first shell 4, and
The side of one shell 4 is provided with the first fan 5, and the left side of first shell 4 is welded with the first strainer 6, the other end grafting of pipe 3
There is compressor 7, and the side of compressor 7 is plugged with the first delivery pipe 8, the inner wall of pipe 3 is connected to the inner wall of compressor 7, and
Inner wall of the compressor 7 far from 3 side of pipe is connected to the inner wall of the first delivery pipe 8, and the other end of the first delivery pipe 8 is plugged with
Condenser 9, and one end of condenser 9 is plugged with the second delivery pipe 10, one end of the second delivery pipe 10 is provided with throttle valve 11, cold
The inner wall of 9 side of condenser is connected to the inner wall of the second delivery pipe 10, and the inner wall of 10 other end of the second delivery pipe and throttle valve 11
Inner wall connection, and the side of throttle valve 11 is plugged with evaporator 12, and 11 grafting of throttle valve is run through in one end of the second delivery pipe 10
Inner wall in the side of evaporator 12, and the second delivery pipe 10 is connected to the inner wall of evaporator 12, and evaporator 12 is far from throttle valve
11 side is plugged with third delivery pipe 13, and the side of third delivery pipe 13 is plugged with tee tube 14, one end of tee tube 14
Be plugged with the 4th delivery pipe 15, the inner wall of evaporator 12 is connected to the inner wall of tee tube 14, and the inner wall of 14 one end of tee tube with
The inner wall of 4th delivery pipe 15 is connected to, and one end of the 4th delivery pipe 15 is plugged with second shell 16, sets in the middle part of second shell 16
It is equipped with the second fan 17, the inner wall of 15 one end of the 4th delivery pipe is connected to the inner wall of second shell 16, and the number of second shell 16
Amount be two, the side of two second shells 16 is respectively arranged with the second fan 17, by the cabinet 1 and pipe 3 of setting,
First shell 4, the first fan 5, compressor 7, the first delivery pipe 8, condenser 9, the second delivery pipe 10, the 4th delivery pipe 15,
Two shells 16, the second fan 17, throttle valve 11 and evaporator 12 are equipped with, and absorb extraneous air by the first fan 5
Into pipe 3, bypasses air through pipe 3 and flow into 7 refrigerant compression of compressor into liquid, enter liquid by the first delivery pipe 8
The condensation cooling of condenser 9, the liquid after making cooling enters throttle valve 11 by the second delivery pipe 8, so that throttle valve 11 be made to throttle
Enter evaporator 12 after decompression, to make liquid transition at cold air, so that cold air be made to enter second shell by the 4th delivery pipe 15
In body 16, to make cold air that cold air is blown into cabinet 1 by the second fan 17 being arranged in second shell 16, to effectively make
Compensation device can solve with effective temperature-reducing and promote compensation device due to cannot cool down in time currently used for the network voltage in rural area
The problem of causing compensation device to damage, and second shell 16 is provided with the second strainer 18, cabinet 1 far from the side of 1 bottom of cabinet
Backboard 19 is welded in the middle part of side, it, can by being equipped with for the first strainer 6 of setting and the second strainer 6 and backboard 19
Effectively to make the compensation device in cabinet 1 keep clean.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. rural power grids voltage increase compensation device, including cabinet (1), it is characterised in that：The side of the cabinet (1) offers
Through-hole (2), and the inner wall of through-hole (2) is interspersed with pipe (3), one end of the pipe (3) is plugged with first shell (4), and the
The side of one shell (4) is provided with the first fan (5), is welded with the first strainer (6) on the left of the first shell (4), described
The other end of pipe (3) is plugged with compressor (7), and the side of compressor (7) is plugged with the first delivery pipe (8), and described first
The other end of delivery pipe (8) is plugged with condenser (9), and one end of condenser (9) is plugged with the second delivery pipe (10), and described
One end of two delivery pipes (10) is provided with throttle valve (11), and the side of throttle valve (11) is plugged with evaporator (12), the steaming
Hair device (12) is plugged with third delivery pipe (13) far from the side of throttle valve (11), and the side of third delivery pipe (13) is plugged with
Tee tube (14), one end of the tee tube (14) is plugged with the 4th delivery pipe (15), and one end of the 4th delivery pipe (15) is inserted
It is connected to second shell (16), is provided with the second fan (17) in the middle part of the second shell (16), and second shell (16) is far from case
The side of body (1) bottom is provided with the second strainer (18), is welded with backboard (19) in the middle part of cabinet (1) side.
2. rural power grids voltage increase compensation device according to claim 1, it is characterised in that：The pipe (3) it is interior
Wall is connected to the inner wall of compressor (7), and compressor (7) is far from the inner wall of pipe (3) side and the inner wall of the first delivery pipe (8)
Connection.
3. rural power grids voltage increase compensation device according to claim 1, it is characterised in that：The condenser (9) one
The inner wall of side is connected to the inner wall of the second delivery pipe (10), and the inner wall of the second delivery pipe (10) other end and throttle valve (11)
Inner wall connection.
4. rural power grids voltage increase compensation device according to claim 1, it is characterised in that：Second delivery pipe
(10) one end is plugged on the side of evaporator (12), and the inner wall and evaporator of the second delivery pipe (10) through throttle valve (11)
(12) inner wall connection.
5. rural power grids voltage increase compensation device according to claim 1, it is characterised in that：The evaporator (12)
Inner wall is connected to the inner wall of tee tube (14), and the inner wall of tee tube (14) one end is connected to the inner wall of the 4th delivery pipe (15).
6. rural power grids voltage increase compensation device according to claim 1, it is characterised in that：4th delivery pipe
(15) inner wall of one end is connected to the inner wall of second shell (16), and the quantity of second shell (16) is two, two second shells
The side of body (16) is respectively arranged with the second fan (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765848.7U CN208142839U (en) | 2018-05-22 | 2018-05-22 | Rural power grids voltage increase compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765848.7U CN208142839U (en) | 2018-05-22 | 2018-05-22 | Rural power grids voltage increase compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142839U true CN208142839U (en) | 2018-11-23 |
Family
ID=64314110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765848.7U Expired - Fee Related CN208142839U (en) | 2018-05-22 | 2018-05-22 | Rural power grids voltage increase compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142839U (en) |
-
2018
- 2018-05-22 CN CN201820765848.7U patent/CN208142839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190522 |