CN203454499U - Flow intercepting assembly for outdoor unit - Google Patents
Flow intercepting assembly for outdoor unit Download PDFInfo
- Publication number
- CN203454499U CN203454499U CN201320428736.XU CN201320428736U CN203454499U CN 203454499 U CN203454499 U CN 203454499U CN 201320428736 U CN201320428736 U CN 201320428736U CN 203454499 U CN203454499 U CN 203454499U
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- assembly
- pressure valve
- premises station
- high pressure
- outdoor unit
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Abstract
The utility model discloses a flow intercepting assembly for an outdoor unit. The flow intercepting assembly comprises a connector, a high-pressure valve, a capillary pipe and a process pipe, wherein the connector is connected to a condenser of the outdoor unit; the capillary pipe is arranged between the connector and the high-pressure valve; the process pipe is arranged between the connector and the high-pressure valve. According to the flow intercepting assembly for the outdoor unit, due to the facts that the process pipe is arranged between the connector and the high-pressure valve, and coolants are charged through the high-pressure valve, the flow intercepting assembly for the outdoor unit will not be affected. In this way, because manual operation on the flow intercepting assembly for the outdoor unit by an operator can be reduced, the flow intercepting assembly for the outdoor unit can keep a good design state, and the appearance and the quality of the flow intercepting assembly for the outdoor unit can be improved. Meanwhile, the working procedure of sealing is not required carrying out on the process pipe in the process of final assembly, and therefore the production efficiency of the final assembly can be improved.
Description
Technical field
The utility model relates to household appliance technical field, especially relates to a kind of off-premises station assembly that dams.
Background technology
At present air-conditioner outdoor unit dam assembly generally all adopting process pipe fill refrigerant, process duct one end connection assembly that dams, the other end is designed to opening, connects snap joint during production, from snap joint completes coolant injection, again process duct is carried out to solder up.The disadvantage of this mode is: in whole filled refrigerant process, operator need to carry out multi-pass operation to process duct, larger to whole modular construction distortion, affect product appearance and quality, many times be subject to structural limitations, operating personnel are difficult to operation to process duct, cause assembly distortion larger, are unfavorable for strategy of creating excellent works enforcement.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.For this reason, an object of the present utility model is to propose a kind of off-premises station of avoiding distortion assembly that dams.
According to the off-premises station of the present utility model assembly that dams, comprising: joint, described joint is suitable for being connected on the condenser of described off-premises station; High pressure valve; Capillary, described capillary is located between described joint and described high pressure valve; Process duct, described process duct is located between described joint and described high pressure valve.
According to the off-premises station of the present utility model assembly that dams, by process duct being located between joint and high pressure valve, by high pressure valve, fill refrigerant, can not exert an influence to the off-premises station assembly that dams, thereby can reduce operating personnel to the dam manual operation of assembly of off-premises station, make the off-premises station assembly that dams can keep good design point, improve off-premises station dam aesthetic appearance and the quality of assembly, simultaneously, owing to need to process duct not being carried out to sealing process when the general assembly, can improve general assembly production efficiency.
In addition, according to the off-premises station of the present utility model assembly that dams, also there is following additional technical feature:
According to embodiment more of the present utility model, the described off-premises station assembly that dams also comprises filter, and described filter is provided with the first to the 3rd interface, and the described first to the 3rd interface is connected with described high pressure valve, described capillary and described process duct respectively.
According to other embodiment of the present utility model, between described capillary and described high pressure valve, be provided with check valve, described check valve is provided with opening, and one end of described process duct is connected with described opening.
According to some embodiment more of the present utility model, the described off-premises station assembly that dams also comprises three-way pipe, and described three-way pipe comprises respectively first to the 3rd mouth of pipe, and described first to the 3rd mouth of pipe is connected with described high pressure valve, described capillary and described process duct respectively.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the assembly that dams according to the off-premises station of an embodiment of the utility model;
Fig. 2 is the schematic diagram of the assembly that dams according to the off-premises station of another embodiment of the utility model;
Fig. 3 is the schematic diagram of the assembly that dams according to the off-premises station of another embodiment of the utility model.
Reference numeral:
Off-premises station dam assembly 100, joint 1, high pressure valve 2, capillary 3, process duct 4,
Filter 5, first interface 50, the second interface 51, the 3rd interface 52, check valve 6,
Opening 60, three-way pipe 7, first mouth of pipe 70, second mouth of pipe 71, the 3rd mouth of pipe 72
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the indications such as term " " center ", " on ", D score, 'fornt', 'back', " left side ", " right side " be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; rather than the device of indication or hint indication or element must have specific orientation, with specific orientation structure and operation, so can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 3, describe according to a kind of off-premises station of the utility model embodiment assembly 100 that dams, this off-premises station assembly 100 that dams is assemblied on off-premises station, for the condenser in off-premises station, fill refrigerant, wherein, what deserves to be explained is, the process of the filled refrigerant of condenser and principle etc. have been known by those skilled in the art, be not just described in detail here.
According to the off-premises station of the utility model embodiment assembly 100 that dams, as shown in Figure 1-Figure 3, comprising: joint 1, high pressure valve 2, capillary 3 and process duct 4, wherein, joint 1 is suitable for being connected on the condenser of off-premises station, and high pressure valve 2 is fixed on off-premises station.Capillary 3 is located between joint 1 and high pressure valve 2, that is to say, one end of capillary 3 is communicated with joint 1, and the other end of capillary 3 is communicated with to be formed with first passage with high pressure valve 2.Process duct 4 is located between joint 1 and high pressure valve 2, that is to say, one end of process duct 4 is communicated with high pressure valve 2, and the other end of process duct 4 is communicated with to be formed with second channel with joint 1.
In other words, first passage and second channel are in parallel, be injected into the dam refrigerant of assembly 100 of off-premises station can be divided into two parts from high pressure valve 2, and a part of refrigerant enters into condenser by first passage, and another part refrigerant enters into condenser by second channel.
When needs fill refrigerant to off-premises station, now by fill refrigerant on high pressure valve 2, structure and character due to capillary 3, most of refrigerant enters into condenser by second channel, fraction refrigerant can enter into condenser by first passage, thereby realizes the object that condenser is filled to refrigerant.After filled refrigerant finishes, can the flat process duct 4 that makes of process duct 4 folder be opened circuit by instruments such as tool using pincers, the effect of the step-down of damming that now capillary 3 is brought into normal play.
According to the off-premises station of the utility model embodiment assembly 100 that dams, by process duct 4 being located between joint 1 and high pressure valve 2, by high pressure valve 2, fill refrigerant, can not exert an influence to the off-premises station assembly 100 that dams, thereby can reduce operating personnel to the dam manual operation of assembly 100 of off-premises station, make the off-premises station assembly 100 that dams can keep good design point, improve off-premises station dam aesthetic appearance and the quality of assembly 100, simultaneously, owing to need to process duct 4 not being carried out to sealing process when the general assembly, can improve general assembly production efficiency.
According to embodiment more of the present utility model, as shown in Figure 1, the off-premises station assembly 100 that dams also comprises filter 5, this filter 5 is provided with first interface 50, the second interface 51 and the 3rd interface 52, the first to the 3rd interface 50-52 respectively with high pressure valve 2, capillary 3 is connected with process duct 4, that is to say, first interface 50 is connected with high pressure valve 2, the second interface 51 is connected with the other end of capillary 3, the 3rd interface 52 is connected with one end of process duct 4, now from high pressure valve 2, entering into the dam refrigerant of assembly 100 of off-premises station enters in filter 5 from first interface 50, the refrigerant filtering through filter 5 enters into respectively in capillary 3 and process duct 4 by the second interface 51 and the 3rd interface 52, and be finally drained in condenser, thereby complete the filled process of refrigerant.
According to other embodiment of the present utility model, as shown in Figure 2, between capillary 3 and high pressure valve 2, be provided with check valve 6, check valve 6 is provided with opening 60, and one end of process duct 4 is connected with opening 60.Now from high pressure valve 2, entering into the dam refrigerant of assembly 100 of off-premises station enters in check valve 6, the refrigerant of discharging from check valve 6 is divided into two-way, one road flow into an other capillary after entering into capillary 3 again, the opening 60 of separately leading up to enters in process duct 4, and finally flow in condenser together, thereby complete the filled process of refrigerant.
According to some embodiment more of the present utility model, as shown in Figure 3, the off-premises station assembly 100 that dams also comprises three-way pipe 7, three-way pipe 7 comprises respectively first mouth of pipe 70, second mouth of pipe 71 and the 3rd mouth of pipe 72, wherein, the first to the 3rd mouth of pipe 70-72 is connected with high pressure valve 2, capillary 3 and process duct 4 respectively.That is to say, first mouth of pipe 70 is connected with high pressure valve 2, second mouth of pipe 71 is connected with the other end of capillary 3, the 3rd mouth of pipe 72 is connected with one end of process duct 4, now from high pressure valve 2, entering into the dam refrigerant of assembly 100 of off-premises station enters in three-way pipe 7 from first mouth of pipe 70, and enter into respectively in capillary 3 and process duct 4 from second mouth of pipe 71 and the 3rd mouth of pipe 72, be finally drained in condenser, thereby complete the filled process of refrigerant.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (4)
1. the off-premises station assembly that dams, is characterized in that, comprising:
Joint, described joint is suitable for being connected on the condenser of described off-premises station;
High pressure valve;
Capillary, described capillary is located between described joint and described high pressure valve;
Process duct, described process duct is located between described joint and described high pressure valve.
2. the off-premises station according to claim 1 assembly that dams, is characterized in that, also comprise filter, described filter is provided with the first to the 3rd interface, and the described first to the 3rd interface is connected with described high pressure valve, described capillary and described process duct respectively.
3. the off-premises station according to claim 1 assembly that dams, is characterized in that, between described capillary and described high pressure valve, be provided with check valve, described check valve is provided with opening, and one end of described process duct is connected with described opening.
4. the off-premises station according to claim 1 assembly that dams, is characterized in that, also comprise three-way pipe, described three-way pipe comprises respectively first to the 3rd mouth of pipe, and described first to the 3rd mouth of pipe is connected with described high pressure valve, described capillary and described process duct respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428736.XU CN203454499U (en) | 2013-07-18 | 2013-07-18 | Flow intercepting assembly for outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428736.XU CN203454499U (en) | 2013-07-18 | 2013-07-18 | Flow intercepting assembly for outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454499U true CN203454499U (en) | 2014-02-26 |
Family
ID=50134366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428736.XU Expired - Lifetime CN203454499U (en) | 2013-07-18 | 2013-07-18 | Flow intercepting assembly for outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338165A (en) * | 2016-09-28 | 2017-01-18 | 芜湖美智空调设备有限公司 | High-pressure valve assembly for air conditioner and air conditioner outdoor unit provided with same |
| CN106839542A (en) * | 2017-03-24 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Multi-functional filter |
-
2013
- 2013-07-18 CN CN201320428736.XU patent/CN203454499U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338165A (en) * | 2016-09-28 | 2017-01-18 | 芜湖美智空调设备有限公司 | High-pressure valve assembly for air conditioner and air conditioner outdoor unit provided with same |
| CN106839542A (en) * | 2017-03-24 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Multi-functional filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
|
| CX01 | Expiry of patent term |