CN201225799Y - Special-shaped fluid distributor for air conditioner unit - Google Patents
Special-shaped fluid distributor for air conditioner unit Download PDFInfo
- Publication number
- CN201225799Y CN201225799Y CNU2008200884816U CN200820088481U CN201225799Y CN 201225799 Y CN201225799 Y CN 201225799Y CN U2008200884816 U CNU2008200884816 U CN U2008200884816U CN 200820088481 U CN200820088481 U CN 200820088481U CN 201225799 Y CN201225799 Y CN 201225799Y
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- China
- Prior art keywords
- fluid distributor
- dispensing orifice
- distribution cavity
- special
- conditioning unit
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Abstract
The utility model discloses a special-shaped fluid distributor used for an air-conditioning unit, which comprises a casing, a mainstream hole, a distribution cavity and distribution holes, wherein the mainstream hole, the distribution cavity and the distribution holes are arranged in the casing; the distribution cavity is arranged at the upper side of the mainstream hole, the distribution holes are radially and symmetrically arranged on the casing above the distribution cavity, and the periphery of the fluid distributor at the outer side of the distribution holes is in a wave or petal structure matched with the distribution holes. The utility model effectively solves the problems of heavy weight and high cost of the fluid distributor used by the prior air-conditioning unit. The utility model has reasonable structure, light weight, low cost, attractive appearance and valuable popularization and use.
Description
Technical field
The utility model relates to a kind of fluid distributor, especially a kind of in light weight, cost is low and the special-shaped fluid distributor of air-conditioning unit of good looking appearance.
Background technology
Fluid distributor is a vitals of air-conditioning unit, plays fluid (liquid, gas or liquid-vapor mixture) from the effect of main flow hole to each dispensing orifice uniform distribution.
Producing at present as the fluid distributor of air-conditioning unit vitals is that the raw material casting processes with copper alloy (brass) generally, and its production cost of products is higher.In addition, copper alloy density is bigger, and product is relatively heavier.Traditional air-conditioning unit fluid distributor fluid (liquid, gas or liquid-vapor mixture) is flowed into by the pipeline that is connected on the main flow hole, flow into respectively in each pipeline that links to each other with dispensing orifice through distribution cavity and dispensing orifice.Usually the fluid distributor outer peripheral face in its dispensing orifice outside of fluid distributor all adopts the circle configurations (see figure 4).Open day be November 28, publication number in 2007 the disclosed a kind of air-conditioner of patent document that is CN200982777Y with current divider and open day be the disclosed a kind of liquid-dividing head of patent document that May 14, publication number in 2008 are CN201059826Y, all adopted similar structure.Though this structure die sinking is convenient relatively, waste of material is more, and especially under the situation of fluid distributor to the dispensing orifice negligible amounts, waste of material is particularly evident, makes product cost high.
The utility model content
The purpose of this utility model be for solve weight problem big, that cost is high that present fluid distributor exists provide a kind of in light weight, cost is low and the special-shaped fluid distributor of air-conditioning unit of good looking appearance.
The utility model is to reach the concrete technical scheme that above-mentioned technical purpose adopts to be: the special-shaped fluid distributor of air-conditioning unit, form by housing and the main flow hole, distribution cavity, the dispensing orifice that are arranged in the housing, distribution cavity is arranged on main flow hole upside, dispensing orifice is on the radial housing that is symmetricly set on distribution cavity top, and the fluid distributor outer peripheral face in the dispensing orifice outside is wave structure or the petal design suitable with dispensing orifice.The fluid distributor outer peripheral face in the dispensing orifice outside is wave structure or the petal design suitable with dispensing orifice, not only can economical with materials, reduced production cost, and alleviated and come fluid distributor weight, simultaneously, wave or petal design make that the profile of fluid distributor is more attractive in appearance.
As preferably, the lower end of dispensing orifice is a bottom outlet, and dispensing orifice connects distribution cavity by bottom outlet, and the bottom of distribution cavity is a frustum cone structure, and top is conical structure, and the axial line of dispensing orifice is vertical with the taper seat of distribution cavity upper cone structure.Bottom outlet is to distributing pipe location usefulness, and it can guarantee the reliability that distributing pipe is connected with dispensing orifice.The axial line of dispensing orifice is vertical with the taper seat of distribution cavity upper cone structure, the one, add and deviation can not occur man-hour because the bottom of dispensing orifice is uneven, the 2nd, the fluid pressure mean allocation on each dispensing orifice, make dispensing orifices all on the housing structurally strictness reach consistent, guaranteed the uniformity of fluid flow on each dispensing orifice.
As preferably, housing adopts the aluminum or aluminum alloy structure, adopts anodized surface to handle.Housing also can adopt magnesium or Structure of magnesium alloy, and the surface adopts chemical polishing to handle.The unit price of aluminium, aluminium alloy or magnesium, magnesium alloy is 1/3 of a copper alloy unit price, and production cost reduces greatly than existing copper alloy fluid distributor; Magnesium, magnesium alloy, aluminium, aluminium alloy are compared with copper alloy under annealing or hot state higher plasticity, easily processing; Magnesium or aluminium element itself do not have influence to surrounding environment and human body, and need not add lead etc. in magnesium alloy or the aluminium alloy human body and the harmful element of surrounding environment are improved the performance of magnesium alloy or aluminium alloy, therefore greatly improved the feature of environmental protection of product; In addition, the density of aluminium, aluminium alloy or magnesium, magnesium alloy is lower, and the aluminium of identical weight, aluminium alloy or magnesium, magnesium alloy are compared with copper alloy can process more products, and compares with the copper alloy product of same size, light and handy with aluminium, aluminium alloy or magnesium, magnesium alloy product processed, convenient transportation.
The beneficial effects of the utility model are: it has solved the problem that weight is big, cost is high that present air-conditioning unit exists with special-shaped fluid distributor effectively.The utility model is rational in infrastructure, in light weight, cost is low and good looking appearance, the fluid distributed uniform, and the quality of product has obtained tangible lifting.
Description of drawings
Fig. 1 is a kind of structure cutaway view of the utility model air-conditioning unit with special-shaped fluid distributor.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the another kind of vertical view of the utility model air-conditioning unit with special-shaped fluid distributor.
Fig. 4 is a kind of structure vertical view of the utility model air-conditioning unit with special-shaped fluid distributor correlation technique.
Among the figure: 1. distribution cavity, 2. main flow hole, 3. dispensing orifice, 4. housing, 5. outer peripheral face, 6. bottom outlet, 7. taper seat.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings the specific embodiment of technical solutions of the utility model is further described.
In Fig. 1, embodiment 1 shown in Figure 2, the air-conditioning unit is made up of housing 4 and the main flow hole 2, distribution cavity 1, the dispensing orifices 3 that are arranged in the housing 4 with special-shaped fluid distributor, and housing adopts aluminium alloy structure, adopts the anodized surface processing; Distribution cavity 1 is arranged on main flow hole 2 upsides, and dispensing orifice 3 is four, is on the radial housing 4 that is symmetricly set on distribution cavity 1 top, and the fluid distributor outer peripheral face 5 in dispensing orifice 3 outsides is the wave structure suitable with dispensing orifice 3.The lower end of dispensing orifice 3 is a bottom outlet 6, and dispensing orifice 3 connects distribution cavity 1 by bottom outlet 6, and the bottom of distribution cavity 1 is a frustum cone structure, and top is conical structure, and the axial line of dispensing orifice 3 is vertical with the taper seat 7 of distribution cavity 1 upper cone structure.
The housing 6 of embodiment 2 adopts Structure of magnesium alloy, and the surface adopts chemical polishing to handle.Dispensing orifice 3 is six, is on the radial housing 4 that is symmetricly set on distribution cavity 1 top, and the fluid distributor outer peripheral face 5 in dispensing orifice 3 outsides is the petal design (see figure 3) suitable with dispensing orifice 3.All the other are identical with embodiment 1.
Claims (4)
1. special-shaped fluid distributor of air-conditioning unit, form by housing and the main flow hole, distribution cavity, the dispensing orifice that are arranged in the housing, it is characterized in that: described distribution cavity (1) is arranged on main flow hole (2) upside, dispensing orifice (3) is on the radial housing (4) that is symmetricly set on distribution cavity (1) top, and the fluid distributor outer peripheral face (5) in dispensing orifice (3) outside is and suitable wave structure or the petal design of dispensing orifice (3).
2. the special-shaped fluid distributor of air-conditioning unit according to claim 1, the lower end that it is characterized in that described dispensing orifice (3) is bottom outlet (6), dispensing orifice (3) connects distribution cavity (1) by bottom outlet (6), the bottom of distribution cavity (1) is a frustum cone structure, top is conical structure, and the axial line of dispensing orifice (3) is vertical with the taper seat (7) of distribution cavity (1) upper cone structure.
3. the special-shaped fluid distributor of air-conditioning unit according to claim 1 and 2 is characterized in that described housing (4) adopts the aluminum or aluminum alloy structure.
4. the special-shaped fluid distributor of air-conditioning unit according to claim 1 and 2 is characterized in that described housing (4) adopts magnesium or Structure of magnesium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200884816U CN201225799Y (en) | 2008-06-02 | 2008-06-02 | Special-shaped fluid distributor for air conditioner unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200884816U CN201225799Y (en) | 2008-06-02 | 2008-06-02 | Special-shaped fluid distributor for air conditioner unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201225799Y true CN201225799Y (en) | 2009-04-22 |
Family
ID=40598691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200884816U Expired - Fee Related CN201225799Y (en) | 2008-06-02 | 2008-06-02 | Special-shaped fluid distributor for air conditioner unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201225799Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154684A (en) * | 2014-07-14 | 2014-11-19 | 新昌县丰亿电器有限公司 | Distributor and distributor manufacturing technique |
| CN104220153A (en) * | 2012-04-13 | 2014-12-17 | 程序发展中心私人有限公司 | A flow distributor |
| CN106016853A (en) * | 2016-06-17 | 2016-10-12 | 安徽天祥空调科技有限公司 | Parallel flow evaporator distribution pipe uniform in distribution and forming process of distribution pipe |
-
2008
- 2008-06-02 CN CNU2008200884816U patent/CN201225799Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104220153A (en) * | 2012-04-13 | 2014-12-17 | 程序发展中心私人有限公司 | A flow distributor |
| CN104220153B (en) * | 2012-04-13 | 2019-05-31 | 程序发展中心私人有限公司 | Fluid distributor |
| US10465829B2 (en) | 2012-04-13 | 2019-11-05 | Process Development Centre Pty Ltd | Flow distributor |
| CN104154684A (en) * | 2014-07-14 | 2014-11-19 | 新昌县丰亿电器有限公司 | Distributor and distributor manufacturing technique |
| CN104154684B (en) * | 2014-07-14 | 2016-06-01 | 新昌县丰亿电器有限公司 | The processing method of a kind of divider and processing divider |
| CN106016853A (en) * | 2016-06-17 | 2016-10-12 | 安徽天祥空调科技有限公司 | Parallel flow evaporator distribution pipe uniform in distribution and forming process of distribution pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20160602 |