CN1789834A - Detachable repair valve plate of outdoor unit of air conditioner - Google Patents
Detachable repair valve plate of outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN1789834A CN1789834A CN 200410093911 CN200410093911A CN1789834A CN 1789834 A CN1789834 A CN 1789834A CN 200410093911 CN200410093911 CN 200410093911 CN 200410093911 A CN200410093911 A CN 200410093911A CN 1789834 A CN1789834 A CN 1789834A
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- CN
- China
- Prior art keywords
- valve plate
- outdoor unit
- air
- repair valve
- conditioner outdoor
- 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.)
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Abstract
This invention discloses one air conditioning machine outdoor disassemble maintenance valve board, which comprises the following parts: Multiple slide blocks formed by cutting along level direction from each hole upper and down ends; opening hole valve board body inserted to the slide blocks. This invention is composed of the sliding blocks cut down form each hole top and down end along level direction to one side and valve board of the multiple sliding blocks.
Description
Technical field
The present invention relates to a kind of air-conditioner outdoor unit, particularly relate to a kind of detachable repair valve plate of being convenient to the air-conditioner outdoor unit of maintenance operation.
Background technology
Usually, air-conditioner is a kind of device that makes its inner refrigerant carry out the kind of refrigeration cycle be made up of compression process, condensation process, expansion process and evaporation process.In air-conditioner, the refrigerant that becomes high-temperature high-pressure state through overcompression can dispel the heat to the outside in condenser, and when flowing through expansion valve, significantly reducing its temperature and pressure, this low temperature, low pressure refrigerant can absorb heat when flowing through evaporimeter then, flow back to compressor at last again.Wherein, compression process, condensation process and expansion process are to carry out in the off-premises station of air-conditioner, and evaporation process then is to carry out under the effect of blowing fan in indoor set and evaporimeter.Fig. 1 is the not multi-split air conditioner off-premises station structure side view of mounting portion housing of prior art.Fig. 2 is a repair valve plate forward structure schematic diagram on the air-conditioner outdoor unit among Fig. 1.As shown in Figure 1 and Figure 2, the air-conditioner outdoor unit of this prior art comprises: inside is equipped with the housing 1 of main devices such as compressor, condenser and outdoor fan; With a side that is arranged on housing 1, which is provided with a plurality of can installation and maintenance valve 5 and the repair valve plate 4 of the perforate 2,3 of electric expansion valve 6.Because repair valve plate 4 is arranged on the outside of air-conditioner outdoor unit, thereby when the repair valve plate 4 of air-conditioner outdoor unit using or transportation in break down and need repairing or when changing, usually it need be disassembled, at this moment just need to keep in repair valve 5 earlier and electric expansion valve 6 takes off, promptly need to cut copper pipe open, find time, fill fluorine and weld series of complex operations such as copper pipe again, will make the maintenance operation more complicated that becomes like this, thereby bring great inconvenience to the maintenance personal.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of easy for removal and installation, thereby can alleviate maintenance personal's intensity and can reduce the detachable repair valve plate of the air-conditioner outdoor unit of maintenance cost.
In order to achieve the above object, the detachable repair valve plate of air-conditioner outdoor unit provided by the invention is to be cut and a plurality of sliding shoes of forming to a side by the along continuous straight runs of two-end-point up and down of each perforate from it; Form with the valve plate main bodys that are formed with a plurality of openings that can insert sliding shoe on it.
Lateral edge to perforate above the described sliding shoe is the semicircle that inwardly concaves.
Be formed with on the two edges about the opening on the described valve plate main body and can insert the sliding shoe chute of two cutting edges up and down, thereby sliding shoe can be fixed.
The detachable repair valve plate of air-conditioner outdoor unit provided by the invention be each perforate from the common repair valve plate the along continuous straight runs of two-end-point up and down to a side cut and a plurality of sliding shoes under cutting and cutting down the valve plate main body of a plurality of sliding shoes form, when needs dismounting repair valve plate, only need sliding shoe is extracted out to a side, and the valve plate main body just can directly be changed to the opposite side extraction, and need not to dismantle down maintenance valve and electric expansion valve, not only be convenient to maintenance personal's operation, and can reduce maintenance cost.
Description of drawings
Be elaborated below in conjunction with the detachable repair valve plate of the drawings and specific embodiments to air-conditioner outdoor unit provided by the invention.The parts identical with prior art use identical symbol, and omit its explanation of carrying out.
Fig. 1 is the not multi-split air conditioner off-premises station structure side view of mounting portion housing of prior art.
Fig. 2 is a repair valve plate forward structure schematic diagram on the air-conditioner outdoor unit among Fig. 1.
Fig. 3 is the detachable repair valve plate forward structure schematic diagram of air-conditioner outdoor unit provided by the invention.
The specific embodiment
As shown in Figure 3, the detachable repair valve plate 10 of air-conditioner outdoor unit provided by the invention is to be cut and a plurality of sliding shoes 13,14 of forming to a side by the along continuous straight runs of two-end-point up and down of each perforate 11,12 from it; Form with the valve plate main bodys 17 that are formed with a plurality of openings 15,16 that can insert sliding shoe 13,14 on it.Lateral edge to perforate 11,12 above the described sliding shoe 13,14 are the semicircle that inwardly concaves, and can either guarantee identically with original perforate 2,3 shapes like this, nor can hinder the installation of maintenance valve 5 and electric expansion valve 6.Opening on the described valve plate main body 17 is formed with the chute that can insert sliding shoe two cutting edges about in the of 13,14 on the two edges about in the of 15,16, thereby sliding shoe 13,14 can be fixed.When after the air-conditioner outdoor unit assembling finishes, needing to be transported to sales department or user, if the detachable repair valve plate in the transportation on the air-conditioner outdoor unit 10 occurs damaged or uses the back distortion to occur for a long time and just need change, at this moment the maintenance personal only need from a side of detachable repair valve plate 10 one by one along continuous straight runs outwards extract sliding shoe 13 out, 14, extract valve plate main body 17 out from opposite side then and can finish dismounting, can adopt the method opposite to install new valve plate subsequently with said process, cut copper pipe open thereby can save, find time, fill fluorine and reach series of complex operations such as welding copper pipe again, thereby can alleviate maintenance personal's labour intensity significantly, and can reduce maintenance cost.
Claims (3)
1, a kind of detachable repair valve plate of air-conditioner outdoor unit, it is characterized in that: the detachable repair valve plate of described air-conditioner outdoor unit (10) is by each perforate (11 from it, 12) the along continuous straight runs of two-end-point up and down cuts and a plurality of sliding shoes (13,14) of forming to a side; Form with the valve plate main bodys (17) that are formed with a plurality of openings (15,16) that can insert sliding shoe (13,14) on it.
2, the detachable repair valve plate of air-conditioner outdoor unit according to claim 1 is characterized in that: the lateral edge to perforate (11,12) above the described sliding shoe (13,14) is the semicircle that inwardly concaves.
3, the detachable repair valve plate of air-conditioner outdoor unit according to claim 1, it is characterized in that: the opening (15 on the described valve plate main body (17), 16) be formed with on the two edges up and down and can insert sliding shoe (13,14) chute of two cutting edges up and down, thereby sliding shoe (13,14) can be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093911 CN1789834A (en) | 2004-12-13 | 2004-12-13 | Detachable repair valve plate of outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093911 CN1789834A (en) | 2004-12-13 | 2004-12-13 | Detachable repair valve plate of outdoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1789834A true CN1789834A (en) | 2006-06-21 |
Family
ID=36787869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410093911 Pending CN1789834A (en) | 2004-12-13 | 2004-12-13 | Detachable repair valve plate of outdoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1789834A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008113219A1 (en) * | 2007-03-22 | 2008-09-25 | Xiaosong Xiao | An air conditioner |
| CN101865183A (en) * | 2010-06-30 | 2010-10-20 | 广州白云液压机械厂有限公司 | Service valve |
| CN108731237A (en) * | 2018-07-30 | 2018-11-02 | 奥克斯空调股份有限公司 | A kind of outdoor shell and air conditioner |
| CN108731236A (en) * | 2018-07-30 | 2018-11-02 | 奥克斯空调股份有限公司 | A kind of mounting structure and outdoor unit and air conditioner of valve plate and right plate |
-
2004
- 2004-12-13 CN CN 200410093911 patent/CN1789834A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008113219A1 (en) * | 2007-03-22 | 2008-09-25 | Xiaosong Xiao | An air conditioner |
| CN101865183A (en) * | 2010-06-30 | 2010-10-20 | 广州白云液压机械厂有限公司 | Service valve |
| CN108731237A (en) * | 2018-07-30 | 2018-11-02 | 奥克斯空调股份有限公司 | A kind of outdoor shell and air conditioner |
| CN108731236A (en) * | 2018-07-30 | 2018-11-02 | 奥克斯空调股份有限公司 | A kind of mounting structure and outdoor unit and air conditioner of valve plate and right plate |
| CN108731237B (en) * | 2018-07-30 | 2023-11-03 | 奥克斯空调股份有限公司 | Outdoor unit shell and air conditioner |
| CN108731236B (en) * | 2018-07-30 | 2024-03-01 | 奥克斯空调股份有限公司 | Mounting structure of valve plate and right side plate, outdoor unit and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |