CN2419519Y - Liquid pipe distributor for separate air conditioner for several rooms - Google Patents
Liquid pipe distributor for separate air conditioner for several rooms Download PDFInfo
- Publication number
- CN2419519Y CN2419519Y CN 00222980 CN00222980U CN2419519Y CN 2419519 Y CN2419519 Y CN 2419519Y CN 00222980 CN00222980 CN 00222980 CN 00222980 U CN00222980 U CN 00222980U CN 2419519 Y CN2419519 Y CN 2419519Y
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- China
- Prior art keywords
- joint
- conditioner
- cooling medium
- capillary
- tube connector
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Abstract
The utility model relates to a liquid pipe distributor for a separate air conditioner for a plurality of rooms. The utility model integrates to a joint with multiple ways, a connecting pipe for a cooling medium liquid main pipe, a cooling medium liquid branch pipe, an electromagnetic valve, a capillary (or an electronic expansion valve), and a joint for a connecting pipe of the air conditioner and becomes an independent component. Therefore, the utility model has the advantages that for standard production and quality control are convenient, field installation procedures are simplified, installation quality is easily guaranteed, market sale and user adjustment are convenient, an extension set is additionally arranged, etc. The utility model overcomes the defects that the standard production of the connecting distribution of the background art is difficult, a user selects the need of adjustment, the extension set is difficult to be additionally arranged, market adaptability is poor, etc.
Description
The utility model belongs to detachable air conditioner pipe-line system attaching parts.Particularly a kind ofly be used for the distributor that a small-sized one-driven-many indoor air conditioner coolant liquid pipe connects along separate routes, especially be fit to refrigerating capacity and connect in of the distribution of the following domestic small multi-split air conditioner of 25000W as the liquid guard system.
At present, the connection of an one-driven-many indoor air conditioning pipe system distributes the general dual mode that adopts, the first: generally one drag two of Shi Yonging or small-sized multi-split air conditioner are fixed on capillary, magnetic valve or electric expansion valve in the off-premises station when plant produced.Therefore, the off-premises station of production is to drag indoor set several or that drag much specifications respectively fixing when producing, and the needs that satisfy all kinds of different users just must be produced the product of corresponding specification, and the user is in case selected will to adjust or increase extension set also difficult.This is no matter to production, the management of producer, or market sale and user use all unfavorable.It two is: the then employing of relatively large multi-split air conditioner drawn a cooling medium liquid pipe to each indoor set from off-premises station more, and reusable connector is assigned to each indoor set with it.This kind distributes connected mode not only need weld or adopt horn mouth to connect processing in each joint; And to controlling need handling connection and being connected all of control line of magnetic valve, capillary or electric expansion valve that whether every machine freeze or heat in the erecting bed; This has not only increased field erected workload, and has improved field erected specification requirement and difficulty.In addition, factory also is difficult to the parts that are used to connect distribution under various different conditions are made standard and serial accessory.Therefore, there is the standardized production difficulty in the connection method of salary distribution of an above-mentioned one-driven-many indoor air-conditioner hose system, and the Installation Technology requirement is high, workload is big, and the user is in case select disadvantages such as will adjusting or increase the extension set inconvenience.
The purpose of this utility model provides an a kind of one-driven-many indoor air-conditioner with liquid pipe distributor, to overcome the existing defective of above-mentioned background technology, reach one-driven-many indoor air-conditioner liquid pipe distributor production, use standardization, seriation, reduce field erected workload and technical difficulty, improve the accommodation of off-premises station, purpose such as be user-friendly to.
Solution of the present utility model is that multi-split air conditioner liquid pipe dispenser designs is become independently parts, and the multiple-pass joint on this parts current collection magnet valve, capillary or electric expansion valve and one fen several road, cooling medium liquid person in charge tube connector, arm, air-conditioner tube connector joint are one.The off-premises station of same specification only need be equipped with corresponding distributor and can satisfy requirements of different users, thereby realize its purpose during installation.Therefore, the utility model comprises that multi-pass connecting joint reaches the cooling medium liquid arm that links into an integrated entity with this connector, is located at magnetic valve, capillary or electric expansion valve on each arm; Key is also to be provided with cooling medium liquid person in charge tube connector (head) at the input of connector, and the capillary end on each arm or the electric expansion valve port of export also are respectively equipped with air-conditioner tube connector joint; All be integral between the input of cooling medium liquid person in charge's tube connector and multi-pass connecting joint and each arm and its output and air-conditioner tube connector joint and the capillary by sealed being fastenedly connected.Be installed on for convenience on body of wall or the outdoor casing, this distributor also is provided with a base plate and shell.And described multi-pass connecting joint is generally 3～10 and leads to joint.
The utility model is owing to be designed to comprise multi-pass connecting joint with air-conditioner liquid pipe distributor gear, cooling medium liquid is responsible for tube connector (head), each arm and magnetic valve, capillary or electric expansion valve, air-conditioner tube connector joint is at the interior liquid pipe distributor standarized component that is independent of off-premises station.As long as thereby the off-premises station that can make same specification is equipped with corresponding liquid pipe distributor, can satisfy the needs that the user drags several roads and drags what specification indoor set; And maybe need adjust the user of indoor set specification for increasing indoor set, also only need to change distributor and just can achieve the goal.In addition, whole liquid pipe distributor is made standard, the seriation parts also have the factory normalization of being convenient to production, quality control and simplify on-the-spot installation procedure, are easy to guarantee on-the-spot installation quality, also are convenient to characteristics such as market sale.
Accompanying drawing and description of drawings
Fig. 1, be the utility model structural representation;
Fig. 2, replace magnetic valve and capillary pipe structure schematic diagram for adopting electric expansion valve;
Fig. 3, be embodiment 1 accompanying drawing;
Fig. 4 is Fig. 3 vertical view.
Among the figure: 1. cooling medium liquid is responsible for tube connector (head), 2. multiple-pass joint, 3～1,3～2,3～3,3～n: cooling medium liquid arm, 4～1,4～2,4～3,4～n: magnetic valve, 5～1,5～2,5～3,5～n: capillary 6～1,6～2,6～3,6～n: air-conditioner tube connector joint, 7～1,7～2,7～3,7～n: electric expansion valve, 8. shell, 9. base plate.
Present embodiment is with one to drag the matching used cooling medium liquid pipe of triad formula air-conditioning distributor be that example: Fig. 3, Fig. 4 are the present embodiment accompanying drawing, and off-premises station is an air conditioner that refrigerating capacity is 3000～9500W power-adjustable, and indoor set is a cabinet two on-hooks.Cabinet-type air conditioner is 5000W, and one of on-hook is 3200W, and one is 2500W.Connector 2. is a four-way connection, and material is a copper material; Cooling medium liquid is responsible for tube connector 1, and each arm 3. of cooling medium liquid and air-conditioner tube connector joint 6 are φ 6 * 0.75mm copper pipe, and four-pass connecting joint 2 each port nominal bore also are φ 6mm, is integral with person in charge's tube connector 1. each arm 3 seal welding respectively; Each air-conditioner tube connector joint 6 all welds with corresponding capillary seal; Each magnetic valve 4～1,4～2,4～3 its latus rectum is φ 2mm.Join the capillary 5～1 that connects, internal diameter φ 2.1mm, long 900mm with cabinet-type air conditioner; Be φ 1.4mm and join capillary 5～2,5～3 internal diameters that connect, long 600mm and the 700mm of being respectively with two on-hooks.Housing 8 and base plate 9 adopt the 1.0mm cold-reduced sheet, and surface plastic spraying is handled, housing length * wide * height: 300 * 280 * 80mm, and base plate length * wide: 300 * 280mm, each magnetic valve is anchored on the base plate by screw.
During installation, cooling medium liquid is responsible for tube connector 1 on this distributor.Be tightly connected by horn mouth with off-premises station high pressure valve (little valve); 6～1,6～2,6～3 of each air-conditioner tube connector joints respectively with corresponding indoor set tube connector seal welding.
Present embodiment adopts electric expansion valve 7 to replace magnetic valve on each branch road 4 and capillary 5 among the embodiment 1 respectively.Wherein: join the magnetic valve 4～1, the capillary 5～1 that connect with cabinet-type air conditioner and adopt Type B electric expansion valves 7～1 to replace, its parameter is specified refrigerating capacity 5790W, opens and closes stroke 0.5mm, valve opening diameter 2.4mm, rated voltage 12V, temperature range-30～60 ℃; And magnetic valve 4～2, capillary 5～2 and the magnetic valve 4～3, the capillary 5～3 that adopt A type electric expansion valve 7～2,7～3 to replace respectively among the embodiment 1.Its parameter is: specified refrigerating capacity 3860W, open and close stroke 3.5mm, valve opening diameter 2.85mm, rated voltage 12V, temperature range-30～60 ℃.6 difference of each air-conditioner tube connector joint directly are connected with the exit seal of electric expansion valve 7.All the other are all same with embodiment 1.
Claims (3)
1, an a kind of one-driven-many indoor air-conditioner comprises that with liquid pipe distributor multi-pass connecting joint reaches the cooling medium liquid arm that links into an integrated entity with this connector, is located at magnetic valve, capillary or electric expansion valve on each arm; It is characterized in that also being provided with cooling medium liquid person in charge tube connector, and the capillary end on each arm or the electric expansion valve port of export also are respectively equipped with air-conditioner tube connector joint at the input of multi-pass connecting joint; All be integral between the input of cooling medium liquid person in charge's tube connector and multi-pass connecting joint and each arm and its output and air-conditioner tube connector joint and the capillary by sealed being fastenedly connected.
2, by the described one-driven-many indoor air-conditioner of claim 1 with liquid pipe distributor; It is characterized in that described multi-pass connecting joint is generally 3～10 and leads to joint.
3, by the described one-driven-many indoor air-conditioner of claim 1 with liquid pipe distributor; It is characterized in that this distributor also is provided with a base plate and shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222980 CN2419519Y (en) | 2000-05-06 | 2000-05-06 | Liquid pipe distributor for separate air conditioner for several rooms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222980 CN2419519Y (en) | 2000-05-06 | 2000-05-06 | Liquid pipe distributor for separate air conditioner for several rooms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419519Y true CN2419519Y (en) | 2001-02-14 |
Family
ID=33587612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00222980 Expired - Fee Related CN2419519Y (en) | 2000-05-06 | 2000-05-06 | Liquid pipe distributor for separate air conditioner for several rooms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419519Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879965A (en) * | 2015-06-12 | 2015-09-02 | 海信（山东）空调有限公司 | Distributor for multi-split air conditioner |
| CN107247852A (en) * | 2017-06-30 | 2017-10-13 | 大连理工大学 | A kind of air-conditioning system equipment standard adapter race block based on BIM |
| CN107543340A (en) * | 2017-07-20 | 2018-01-05 | 广东美的暖通设备有限公司 | Throttling and shunt assembly and air conditioner |
| CN111141072A (en) * | 2018-11-06 | 2020-05-12 | 株式会社鹭宫制作所 | Temperature type expansion valve unit and refrigeration cycle system provided with same |
-
2000
- 2000-05-06 CN CN 00222980 patent/CN2419519Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879965A (en) * | 2015-06-12 | 2015-09-02 | 海信（山东）空调有限公司 | Distributor for multi-split air conditioner |
| CN107247852A (en) * | 2017-06-30 | 2017-10-13 | 大连理工大学 | A kind of air-conditioning system equipment standard adapter race block based on BIM |
| CN107543340A (en) * | 2017-07-20 | 2018-01-05 | 广东美的暖通设备有限公司 | Throttling and shunt assembly and air conditioner |
| CN111141072A (en) * | 2018-11-06 | 2020-05-12 | 株式会社鹭宫制作所 | Temperature type expansion valve unit and refrigeration cycle system provided with same |
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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 |