CN202547204U - Liquid distributor for air conditioner - Google Patents
Liquid distributor for air conditioner Download PDFInfo
- Publication number
- CN202547204U CN202547204U CN2012201660927U CN201220166092U CN202547204U CN 202547204 U CN202547204 U CN 202547204U CN 2012201660927 U CN2012201660927 U CN 2012201660927U CN 201220166092 U CN201220166092 U CN 201220166092U CN 202547204 U CN202547204 U CN 202547204U
- Authority
- CN
- China
- Prior art keywords
- runner
- speed change
- air
- flow channel
- eddy current
- 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 - Lifetime
Links
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a liquid distributor for an air conditioner. The liquid distributor comprises a main-pipe flow channel, a branch-pipe flow channel and a vortex speed change device, wherein the main-pipe flow channel and the branch-pipe flow channel are communicated; the vortex speed change device is arranged in the main-pipe flow channel and is positioned at the front end of an inlet of the branch-pipe flow channel. Compared with the prior art, the liquid distributor provided by the utility model has the advantages that under the premise of having no influence on the comfort, the more economic and practical method is adopted for improving the heat exchange efficiency of the air-conditioner system, so that the heat exchanger can be utilized in a fuller manner, and the energy-saving and consumption-reducing effects are realized.
Description
Technical field
The utility model relates to the air-conditioner field, is meant that exactly a kind of air-conditioner uses knockout.
Background technology
The heat exchange efficiency of raising system is the important channel of saving energy and reduce the cost, and whether the heat exchanger flow circuit shunting evenly is the key that can heat exchanger be fully used.At present, existing domestic air conditioning all is to realize that through the heat exchanger or the raising wind speed that strengthen indoor and outdoor the former can cause manufacturing cost to increase in order to improve the heat exchange efficiency great majority, and the latter can cause the noise decibel to improve, and comfortableness reduces.So, not changing or changing a little product cost and do not influencing under the prerequisite of comfortableness, the heat exchange efficiency that improves system through other efficient ways is very important.
The utility model content
To above-mentioned defective; The technical problem that the utility model solves is to provide a kind of air-conditioner to use knockout, under the prerequisite that does not influence comfortableness, adopts the heat exchange efficiency of the method raising air-conditioning system of both economical practicality; Thereby make heat exchanger can obtain utilizing more fully, realize energy-saving and cost-reducing.
In order to solve above technical problem; The air-conditioner that the utility model provides is used knockout; Comprise and be responsible for runner, arm runner and eddy current speed change gear; Said person in charge's runner and said arm runner are communicated with, and said eddy current speed change gear is provided with in said person in charge's runner, are positioned at the front end of said arm runner inlet.
Preferably, said eddy current speed change gear comprises choke block, and said choke block is provided with discharge orifice.
Preferably, the discharge orifice aperture of the said eddy current speed change gear of the caliber of said person in charge's runner >=2.5 times.
Preferably, the said arm runner caliber of said person in charge's runner caliber >=4 times.
The air-conditioner that the utility model provides is used knockout; Comprise and be responsible for runner, arm runner and eddy current speed change gear; Said person in charge's runner and said arm runner are communicated with, and said eddy current speed change gear is provided with in said person in charge's runner, are positioned at the front end of said arm runner inlet.The refrigerant liquid that the air-conditioner restricting element flows out gets into person in charge's runner of knockout, through the eddy current speed change gear, because the flow channel sudden contraction of eddy current speed change gear; The dynamic pressure of cold-producing medium is raise, and flow velocity increases, and fluid is through behind the eddy current speed change gear; Form pressure reduction in eddy current speed change gear both sides; Produce eddy current behind the mixing chamber of swiftly flowing gas-liquid two-phase cold-producing medium entering knockout, the cold-producing medium of gas-liquid two-phase is fully mixed, and be assigned to each arm runner of knockout equably.Compared with prior art; The air-conditioner that the utility model provides is used knockout, under the prerequisite that does not influence comfortableness, adopts the heat exchange efficiency of the method raising air-conditioning system of both economical practicality; Thereby make heat exchanger can obtain utilizing more fully, realize energy-saving and cost-reducing.
Description of drawings
Fig. 1 be among the utility model embodiment air-conditioner with the structural representation of knockout;
Fig. 2 is that air-conditioner is with the fundamental diagram of knockout among the utility model embodiment, and the direction of arrow is the flow direction of cold-producing medium among the figure.
The specific embodiment
For the technical scheme that those skilled in the art can understand the utility model better and provided, set forth below in conjunction with specific embodiment.
See also Fig. 1-Fig. 2, Fig. 1 be among the utility model embodiment air-conditioner with the structural representation of knockout; Fig. 2 is that air-conditioner is with the fundamental diagram of knockout among the utility model embodiment, and the direction of arrow is the flow direction of cold-producing medium among the figure.
The air-conditioner that the utility model embodiment provides is used knockout, comprises being responsible for runner 1, arm runner 2 and eddy current speed change gear 3, is responsible for runner 1 and is communicated with arm runner 2, and eddy current speed change gear 3 is provided with to be responsible in the runner 1, is positioned at the front end of arm runner 2 inlets.Eddy current speed change gear 3 comprises choke block 31, and choke block 31 is provided with discharge orifice 32.
Wherein, be responsible for discharge orifice 32 apertures of eddy current speed change gear 3 of caliber >=2.5 times of runner 1, be responsible for arm runner 2 calibers of runner 1 caliber >=4 times.
The refrigerant liquid that the air-conditioner restricting element flows out gets into person in charge's runner 1 of knockout; Through eddy current speed change gear 3, because the flow channel sudden contraction of eddy current speed change gear 3 raises the dynamic pressure of cold-producing medium; Flow velocity increases; Fluid forms pressure reduction through behind the eddy current speed change gear 3 in eddy current speed change gear 3 both sides, produce eddy current behind the mixing chamber of swiftly flowing gas-liquid two-phase cold-producing medium entering knockout; The cold-producing medium of gas-liquid two-phase is fully mixed, and be assigned to each arm runner 2 of knockout equably.
Compared with prior art; The air-conditioner that the utility model provides is used knockout, under the prerequisite that does not influence comfortableness, adopts the heat exchange efficiency of the method raising air-conditioning system of both economical practicality; Thereby make heat exchanger can obtain utilizing more fully, realize energy-saving and cost-reducing.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. an air-conditioner is used knockout; It is characterized in that comprise and be responsible for runner, arm runner and eddy current speed change gear, said person in charge's runner and said arm runner are communicated with; Said eddy current speed change gear is provided with in said person in charge's runner, is positioned at the front end of said arm runner inlet.
2. air-conditioner according to claim 1 is used knockout, it is characterized in that, said eddy current speed change gear comprises choke block, and said choke block is provided with discharge orifice.
3. air-conditioner according to claim 2 is used knockout, it is characterized in that the discharge orifice aperture of the said eddy current speed change gear of the caliber of said person in charge's runner >=2.5 times.
4. air-conditioner according to claim 3 is used knockout, it is characterized in that the said arm runner caliber of the caliber of said person in charge's runner >=4 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201660927U CN202547204U (en) | 2012-04-18 | 2012-04-18 | Liquid distributor for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201660927U CN202547204U (en) | 2012-04-18 | 2012-04-18 | Liquid distributor for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547204U true CN202547204U (en) | 2012-11-21 |
Family
ID=47167824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201660927U Expired - Lifetime CN202547204U (en) | 2012-04-18 | 2012-04-18 | Liquid distributor for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438623A (en) * | 2013-07-19 | 2013-12-11 | 江苏天舒电器有限公司 | Heat pump water heater with liquid homogenization device and liquid homogenization method |
| CN104061722A (en) * | 2013-03-19 | 2014-09-24 | 乐金电子(天津)电器有限公司 | Liquid distributor and air conditioner equipped with liquid distributor |
-
2012
- 2012-04-18 CN CN2012201660927U patent/CN202547204U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061722A (en) * | 2013-03-19 | 2014-09-24 | 乐金电子(天津)电器有限公司 | Liquid distributor and air conditioner equipped with liquid distributor |
| CN103438623A (en) * | 2013-07-19 | 2013-12-11 | 江苏天舒电器有限公司 | Heat pump water heater with liquid homogenization device and liquid homogenization method |
| CN103438623B (en) * | 2013-07-19 | 2015-09-02 | 江苏天舒电器有限公司 | A kind of heat pump water-heating machine with equal liquid device and all liquid method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205079365U (en) | Two through -flow air condensing units and air conditioner | |
| CN203533996U (en) | One-way throttling valve for air conditioner, multi-branch shunting device and air conditioner refrigerating system | |
| CN203550068U (en) | Multi-split system, multi-split system outdoor machine and outdoor machine unit of multi-split system outdoor machine | |
| CN101225990B (en) | Hot-water air conditioner and control method | |
| CN203375573U (en) | Device for improving degree of supercooling of refrigerant of multi-split air conditioners and multi-split air conditioners with same | |
| CN201926208U (en) | Shell tube heat exchanger | |
| CN202547204U (en) | Liquid distributor for air conditioner | |
| CN200955823Y (en) | Air circulating geothermal air conditioning device | |
| CN201852226U (en) | Air conditioner outdoor unit condenser and air conditioner outdoor unit | |
| CN202002268U (en) | Recoverer for waste heat of air energy | |
| CN201811640U (en) | Distributing device of dry evaporator | |
| CN200979318Y (en) | Air conditioner with water heating function | |
| CN204301560U (en) | A kind of heat-exchanging component, radiation air-conditioner heat exchanger plates and radiation air-conditioner | |
| CN203364293U (en) | Indoor and outdoor air heat exchange device for data center machine room | |
| CN204084957U (en) | A kind of high-efficient low-resistance type Fin and tube evaporator | |
| CN205192010U (en) | Air -conditioning unit | |
| CN103196216A (en) | Cold and heat recycling device for fresh air in room | |
| CN203518315U (en) | Water-cooling multifunctional heat pump water chilling unit | |
| CN203824008U (en) | Water chilling unit with capacity of adjusting heat recovery amount | |
| CN203203302U (en) | Variable frequency air conditioner variable flow path condenser | |
| CN202692549U (en) | Self inter-cooling converter and refrigerating system using same | |
| CN206113437U (en) | Branch liquid orifice union and air conditioning system of air conditioner | |
| CN201014853Y (en) | Coolant dispensing box for exterior machine parallel connection of multiple coolant air conditioners | |
| CN104729319A (en) | Double-effect energy tower | |
| CN203163204U (en) | Fresh air cold and heat recovery device used for rooms |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |