CN104275055A - Filter and air conditioner with same - Google Patents
Filter and air conditioner with same Download PDFInfo
- Publication number
- CN104275055A CN104275055A CN201310277302.9A CN201310277302A CN104275055A CN 104275055 A CN104275055 A CN 104275055A CN 201310277302 A CN201310277302 A CN 201310277302A CN 104275055 A CN104275055 A CN 104275055A
- Authority
- CN
- China
- Prior art keywords
- filter
- skeleton
- filter screen
- surrounding portion
- filter according
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides a filter and an air conditioner using the same, wherein the filter comprises: a framework with one open end; a surrounding part which surrounds the framework to form a cylinder body part of the filter; the filter screen is fixed on the cylinder part; and the end part is fixedly connected with the barrel part. The air conditioner of the present invention uses the filter. The invention effectively solves the technical problems that the filter screen steel frame of the filter is easy to fall off and the operation reliability of the air conditioner is influenced in the prior art.
Description
Technical field
The present invention relates to air-conditioning duct filtration art, in particular to a kind of filter and with its air-conditioner.
Background technology
At present, in air-conditioning refrigeration system filter, stage filter has used filter screen steelframe.Plain gauze steelframe is put into Filter-screen bag in the filter, only plays to strut effect to Filter-screen bag, but filter screen steelframe is not connected with filter housings, filter screen is not also connected with filter screen steelframe, when after Filter-screen bag breakage, filter screen steelframe will come off, and falls in air-conditioning refrigeration system.Air-conditioning after sale in, usually occur falling into because the filter screen of filter and filter screen steelframe come off the fault that air-conditioning refrigeration system blocks the systematic parts such as cross valve.This discovery mainly falls into air-conditioning refrigeration system for starting point to prevent filter screen steelframe from coming off after Filter-screen bag breakage, increase to be connected to design and increase to be mechanically connected to filter screen steelframe to filter screen and steelframe and design, the connection and the filter screen steelframe that realize filter screen and steelframe are fixedly connected with the copper cap of filter, prevent filter screen and filter screen steelframe from coming off.
Summary of the invention
The present invention aims to provide a kind of filter, easily comes off to solve prior art middle filtrator filter screen steelframe, the affected technical problem of operation of air conditioner reliability.
To achieve these goals, according to an aspect of the present invention, provide a kind of filter, comprising:
The skeleton of one end open;
Surrounding portion, surrounding portion forms the barrel of filter around skeleton;
Filter screen, filter screen is fixed in barrel;
End, end is fixedly connected with barrel.
Further, skeleton is U-shaped, and end is fixedly connected with skeleton.
Further, end and skeleton fixed form are for welding.
Further, skeleton comprises the two ends of outside bending, and two ends form the opening of skeleton;
End has the contact site adapted to two ends;
The connection of skeleton and dependence two ends, end and contact site and fixing.
Further, contact site is the annular wall being formed in side, end.
Further, at least one place in filter screen and surrounding portion contact position, fixes with welding or colligation.
Further, surrounding portion is spiral spring frame.
Further, the cross section of spiral spring frame is variable diameters.
Further, filter screen to be arranged in the outside of surrounding portion or inner side side arbitrarily.
Present invention also offers a kind of air-conditioner, this air-conditioner employs aforesaid filter.
Apply technical scheme of the present invention, filter comprises: the skeleton of one end open; Surrounding portion, surrounding portion forms the barrel of filter around skeleton, is fixed on the filter screen in barrel, with the end that barrel is fixing.Surrounding portion of the present invention is spiral spring frame, and filter screen is fixed on spiral spring frame, skeleton again with end winding support.Thus, the present invention can reach the technique effect of firm filter screen and spiral spring frame, thus avoids the two to come off impacting operation of air conditioner reliability.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows filter embodiment one structural representation of the present invention;
Fig. 2 shows filter embodiment two structural representation of the present invention;
Fig. 3 shows filter embodiment three structural representation of the present invention; And
Fig. 4 shows filter embodiment four structural representation of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
See Fig. 1, according to embodiments of the invention one, provide a kind of filter, comprising:
The skeleton 1 of one end open;
Surrounding portion 2, surrounding portion 2 forms the barrel of filter around skeleton 1;
Filter screen 3, filter screen is fixed in barrel;
End 4, end is fixedly connected with barrel.
Preferably, skeleton 1 is U-shaped, and end 4 is fixedly connected with skeleton 1, and those skilled in the art can know, and when skeleton 1 is that claw type etc. is similar, one end is that the skeleton of breach all can be applicable to this programme.
According to shown in the embodiment of the present invention 1, concrete, skeleton 1 comprises the two ends 5 of outside bending, and two ends 5 form the opening of skeleton 1;
End 4 has the contact site 5 ' adapted to two ends 5;
Skeleton 1 and end 4 rely on the connection of two ends 5 and contact site 5 ' and fix.Go out as shown in Figure 1, contact site 5 ' is for being formed in the annular wall of side, end.Those skilled in the art can know, and contact site 5 ' not must make annular wall, and such as, inwall in end 4 diametrically position makes a call to two symmetrical holes, and be inserted into respectively in hole at the two ends of skeleton 1, skeleton 1 can be fixed with end 4 equally.
Can firmly be fixed in surrounding portion 2 to make filter screen 3, filter screen 3 and at least one place in surrounding portion 2 contact position, fix with welding or colligation, and the embodiments of the invention 1 gone out as shown in Figure 1, filter screen 3, for welding, welds with surrounding portion 2 in contact position 6, certainly by filter screen 3 and a contact position, place 6 in the contact position of surrounding portion 2, in order to fix more reliably, also can weld in multiple contact position.
Participate in Fig. 2, Fig. 2 and show embodiments of the invention 2, compared with embodiments of the invention 1, its main distinction is, filter screen 3 and the fixed form of surrounding portion 2 in contact position 6 are that colligation is fixed, such as, prick 8 by line and carry out binding etc.
See Fig. 3, Fig. 3 shows embodiments of the invention 3, compared with embodiments of the invention 1, its main distinction is, the fixed form of skeleton 1 and end 4 is for welding, concrete, the junction 7 be connected with end 4 at skeleton 1 is welded, skeleton 1 can be fixedly connected with end 4, and identical shown in the fixed form of filter screen 3 and surrounding portion 2 and embodiment 1, be also weld in contact position 6.
See Fig. 4, Fig. 4 shows embodiments of the invention 4, compared with embodiments of the invention 1, its main distinction is, the fixed form of skeleton 1 and end 4 is for welding, concrete, the junction 7 be connected with end 4 at skeleton 1 is welded, and skeleton 1 can be fixedly connected with end 4, and different shown in the fixed form of filter screen 3 and surrounding portion 2 and embodiment 1, embodiments of the invention 4 are fixed by colligation 8 in contact position 6, and this point illustrates identical with embodiment 2.
And go out as shown in Figures 1 to 4, surrounding portion 2 of the present invention is spiral spring frame, concrete, and this spiral spring frame is variable diameters cross section, and the diameter of its one end be connected with end 4 is comparatively large, and away from one end diameter of end 4 less.Similar, those of skill in the art would appreciate that filter screen to be arranged in the outside of surrounding portion or inner side side arbitrarily, all can reach the effect of filtration.
Present invention also offers a kind of air-conditioner, this air-conditioner employs aforesaid filter.
Known from the above description, because the skeleton of filter has all carried out corresponding fixing to end, and filter screen is also fixed on surrounding portion by welding or colligation, surrounding portion is specially on spiral spring frame, like this, the major part of filter has all carried out fixing accordingly, effectively can avoid the obscission in use procedure, thus add the reliability of operation of air conditioner.The technique effect that can bring due to filter of the present invention is known, uses the technique effect that the air-conditioner of filter of the present invention can reach same.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a filter, is characterized in that, comprising:
The skeleton of one end open;
Surrounding portion, described surrounding portion forms the barrel of described filter around described skeleton;
Filter screen, described filter screen is fixed in described barrel;
End, described end is fixedly connected with described barrel.
2. filter according to claim 1, is characterized in that:
Described skeleton is U-shaped, and described end is fixedly connected with described skeleton.
3. filter according to claim 2, is characterized in that, described end and described frame welding are fixed.
4. filter according to claim 1, is characterized in that:
Described skeleton comprises the two ends of outside bending, and described two ends form the opening of described skeleton;
Described end has the contact site adapted to described two ends;
Described skeleton and described end rely on the connection of described two ends and described contact site and fix.
5. filter according to claim 4, is characterized in that:
Described contact site is the annular wall being formed in side, described end.
6. the filter according to any one of claim 1-5, is characterized in that:
At least one place in described filter screen and described surrounding portion contact position, fixes with welding or colligation.
7. filter according to claim 6, is characterized in that, described surrounding portion is spiral spring frame.
8. filter according to claim 7, is characterized in that, the cross section of described spiral spring frame is variable diameters.
9. the filter according to any one of claim 1-5, is characterized in that, described filter screen is arranged on the outside of described surrounding portion or any side of inner side.
10. an air-conditioner, comprises filter, it is characterized in that, described filter is the filter described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310277302.9A CN104275055A (en) | 2013-07-03 | 2013-07-03 | Filter and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310277302.9A CN104275055A (en) | 2013-07-03 | 2013-07-03 | Filter and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104275055A true CN104275055A (en) | 2015-01-14 |
Family
ID=52250694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310277302.9A Pending CN104275055A (en) | 2013-07-03 | 2013-07-03 | Filter and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104275055A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529121Y (en) * | 2001-12-25 | 2003-01-01 | 珠海格力电器股份有限公司 | Filter of air conditioner |
| CN1877229A (en) * | 2005-06-06 | 2006-12-13 | 浙江三花制冷集团有限公司 | One-way iron drying filter |
| CN202427223U (en) * | 2012-01-18 | 2012-09-12 | 浙江三花制冷集团有限公司 | Dry filter and filtering component thereof |
| CN102772964A (en) * | 2011-05-09 | 2012-11-14 | 宜兴宝明环保设备有限公司 | Angle-shaped filter bag framework |
| CN202682969U (en) * | 2012-06-29 | 2013-01-23 | 淮安正昌饲料有限公司 | Filter cylinder structure for dust remover |
-
2013
- 2013-07-03 CN CN201310277302.9A patent/CN104275055A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529121Y (en) * | 2001-12-25 | 2003-01-01 | 珠海格力电器股份有限公司 | Filter of air conditioner |
| CN1877229A (en) * | 2005-06-06 | 2006-12-13 | 浙江三花制冷集团有限公司 | One-way iron drying filter |
| CN102772964A (en) * | 2011-05-09 | 2012-11-14 | 宜兴宝明环保设备有限公司 | Angle-shaped filter bag framework |
| CN202427223U (en) * | 2012-01-18 | 2012-09-12 | 浙江三花制冷集团有限公司 | Dry filter and filtering component thereof |
| CN202682969U (en) * | 2012-06-29 | 2013-01-23 | 淮安正昌饲料有限公司 | Filter cylinder structure for dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |