CN2497212Y - Split-floor type air conditioner - Google Patents
Split-floor type air conditioner Download PDFInfo
- Publication number
- CN2497212Y CN2497212Y CN 01255544 CN01255544U CN2497212Y CN 2497212 Y CN2497212 Y CN 2497212Y CN 01255544 CN01255544 CN 01255544 CN 01255544 U CN01255544 U CN 01255544U CN 2497212 Y CN2497212 Y CN 2497212Y
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- CN
- China
- Prior art keywords
- air conditioner
- valve
- split
- type air
- floor type
- 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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Abstract
The utility model relates to an air conditioner, in particular to a split floor-standing air conditioner. The air conditioner comprises a service and cold media filling valve arranged on a low pressure pipeline. The utility model is characterized in that the air conditioner also comprises the other service valve arranged near a port of a low pressure pipe of an indoor machine of the air conditioner, and the valve is a needle valve or a similar valve and the valve is communicated with the low pressure pipe through a connecting pipe. For the air conditioner, the maintaining, the cold media filling and the pressure inspection to an air conditioner can be carried out indoors, which leads to the more convenient inspection and maintaining work and avoids the danger of the outdoor upper-air working and also reduces the workload of the outdoor upper-air work to enhance the maintaining efficiency. As the air conditioner can be maintained indoors, the danger and the complexity of maintaining work are reduced and the workload is also reduced, thus reducing the service cost of maintaining work. The utility model is an air conditioner with the better using performance.
Description
Technical field
The utility model relates to air-conditioner, is specifically related to a kind of split-floor type air conditioner.
Background technology
In the prior art, split-floor type air conditioner is when maintenance, all be to fill refrigerant and detect low pressure by the triple valve on the off-premises station low-voltage tube, to detect the operation conditions of air-conditioning, for off-premises station being contained in ground air-conditioner, fill refrigerant and detect low pressure by the triple valve that is arranged on the off-premises station, overhaul normally, do not have the problem of what inconvenience, still, for skyscraper, off-premises station mostly is contained on the high aerial exterior wall, if still can only overhaul air-conditioner by off-premises station, can make troubles to maintenance, not only maintenance is wasted time and energy, but also exists very big potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is, a kind of split-floor type air conditioner is provided, can make air-conditioner maintenance and detect more convenient and safety, overhaul efficiency height, and simple in structure is easy to realize.
The technical solution of the utility model is, construct a kind of split-floor type air conditioner, comprise indoor set, off-premises station and be arranged on detection and coolant injection valve in the off-premises station low pressure line, it is characterized in that, except that described detection and coolant injection valve, near the low-voltage tube the described air conditioner room unit low-voltage tube interface, also be provided with a maintenance valve.
In the above-mentioned split-floor type air conditioner that provides according to the utility model, described valve is a kind of needle-valve.
In the above-mentioned split-floor type air conditioner that provides according to the utility model, described valve is connected with low-voltage tube by tube connector.
Implement split-floor type air conditioner described in the utility model, by a valve is set near the low-voltage tube interface of indoor set, when the maintenance air-conditioning, can be at indoor detection or the filled refrigerant that carries out air-conditioner by this valve, need danger when having avoided former air-conditioner to overhaul, improve overhaul efficiency in outdoor work high above the ground.Below in conjunction with accompanying drawing, further specify the utility model with embodiment.
Description of drawings
Fig. 1 is the maintenance valve that increases newly in the utility model and the connection diagram of indoor set.
The specific embodiment
As shown in Figure 1, the split-floor type air conditioner that provides by the utility model, comprise being arranged on and be used on the off-premises station low pressure line to overhaul and the triple valve of filled refrigerant, a maintenance valve 3 also is set near the low-voltage tube interface 4 of indoor set in addition, the valve 3 that is adopted can be a kind of needle-valve or other similar valve, and be connected with near the indoor set low pressure line 1 by tube connector 2, can be implemented in indoor maintenance and the coolant charging that carries out air-conditioner; Thereby make that split-floor type air conditioner both can be in indoor maintenance, also can be in outdoor maintenance, the user can select to overhaul the position as required.
Valve 3 is arranged near room air conditioner low-voltage tube 1 interface 4, can avoid because the setting of valve 3, make that valve body is neighbouring because the packing of muff is tight inadequately, and produce the phenomenon of condensing, and making and produce condensate water in the body, valve 3 is except that adopting needle-valve, can also adopt other similar valve, when mounted, tube connector 2 is the smaller the better with being provided with of valve 3, avoids and the generation of device on every side interference.
The utility model compared with prior art has following advantage:
Can overhaul normally in indoor filled refrigerant, detected pressures, make maintenance and maintenance work become more convenient;
Avoid danger, alleviated workload, improved overhaul efficiency in outdoor work high above the ground in outdoor work high above the ground;
Because can make the danger of service work, complexity reduce in the indoor maintenance of carrying out air-conditioning, workload alleviates, thereby makes the cost of serving of work decrease.
Claims (3)
1, a kind of split-floor type air conditioner, comprise indoor set and the detection and the coolant injection valve that are arranged in the indoor set low pressure line, it is characterized in that, except that described detection and coolant injection valve, near the low-voltage tube (1) the described air conditioner room unit low-voltage tube interface (4), also be provided with one and be used to overhaul and the maintenance valve (3) of filled refrigerant.
According to the described split-floor type air conditioner of claim 1, it is characterized in that 2, described valve (3) is that a kind of needle-valve or other have the valve of similar functions.
According to claim 1 or 2 described split-floor type air conditioners, it is characterized in that 3, described valve (3) is connected with low-voltage tube (1) by tube connector (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255544 CN2497212Y (en) | 2001-09-04 | 2001-09-04 | Split-floor type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255544 CN2497212Y (en) | 2001-09-04 | 2001-09-04 | Split-floor type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497212Y true CN2497212Y (en) | 2002-06-26 |
Family
ID=33664660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01255544 Expired - Fee Related CN2497212Y (en) | 2001-09-04 | 2001-09-04 | Split-floor type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2497212Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275795B (en) * | 2008-03-03 | 2010-12-22 | 海信科龙电器股份有限公司 | Composite throttle pipe |
| CN102563756A (en) * | 2011-12-14 | 2012-07-11 | Tcl空调器(中山)有限公司 | Split wall-mounted air conditioner |
| CN103471188A (en) * | 2013-09-30 | 2013-12-25 | 广东志高空调有限公司 | Connecting pipe for indoor unit and outdoor unit of air conditioner and air conditioner comprising same |
| CN106196335A (en) * | 2016-07-14 | 2016-12-07 | 海信科龙电器股份有限公司 | Off-premises station, indoor set, off-premises station control method and air-conditioner |
-
2001
- 2001-09-04 CN CN 01255544 patent/CN2497212Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275795B (en) * | 2008-03-03 | 2010-12-22 | 海信科龙电器股份有限公司 | Composite throttle pipe |
| CN102563756A (en) * | 2011-12-14 | 2012-07-11 | Tcl空调器(中山)有限公司 | Split wall-mounted air conditioner |
| CN103471188A (en) * | 2013-09-30 | 2013-12-25 | 广东志高空调有限公司 | Connecting pipe for indoor unit and outdoor unit of air conditioner and air conditioner comprising same |
| CN106196335A (en) * | 2016-07-14 | 2016-12-07 | 海信科龙电器股份有限公司 | Off-premises station, indoor set, off-premises station control method and air-conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |