CN201434473Y - Air supply outlet - Google Patents
Air supply outlet Download PDFInfo
- Publication number
- CN201434473Y CN201434473Y CN2009200442302U CN200920044230U CN201434473Y CN 201434473 Y CN201434473 Y CN 201434473Y CN 2009200442302 U CN2009200442302 U CN 2009200442302U CN 200920044230 U CN200920044230 U CN 200920044230U CN 201434473 Y CN201434473 Y CN 201434473Y
- Authority
- CN
- China
- Prior art keywords
- filter
- internal box
- box body
- outer case
- top board
- 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 - Fee Related
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Abstract
The utility model discloses an air supply outlet capable of outputting high-quality purified air in the technical field of air purifying devices, which consists of an outer box body and an inner box body. The outer box body is formed by a plurality of side plates and a top plate. An air inlet is arranged on the top plate and is connected with an air supply pipe connecting flange. The inner box body is also formed by a plurality of side plates and a top plate. Another air inlet is arranged on the top plate. The lower part of each side plate of the inner box body is outward bended to form a connecting part. A filter is arranged in the inner box body. The filter is arranged right below another air inlet. The filter is connected with the inner box body. The outer box body is sheathed outside the inner box body. Each side plate of the inner box body is connected with each side plate of the corresponding outer box body. An air diffusing plate is arranged below the outer box body and is connected with the connecting part of the inner box body.
Description
Technical field
The utility model belongs to the air cleaning facility technical field, relates in particular to a kind of air outlet.
Background technology
Air outlet is widely used for the toilet of different stage.Air outlet is connected on the air supply duct, and the wind of carrying in the air supply duct filters the back by the filter of arranging in the air outlet and forms purification wind, purifies wind and is transported to indoor at last by diffuser plate.Because the existing structural defective of air outlet can cause being transported to indoor purification wind and be mixed with the impurity wind that the filtered device filters, thereby has influenced the quality by the purification wind of air outlet output.
The utility model content
Technical problem to be solved in the utility model provides the air outlet that a kind of exportable high-quality purifies wind.
The utility model comprises outer case and internal box; Outer case is made up of several side plates and a top board, and an air inlet is set on described top board, connects an air supply duct adpting flange on the described air inlet; Internal box also is made up of several side plates and a top board, and another air inlet is set on the top board, and the outside bending in the bottom of every block of side plate of internal box forms a junction; Arrange a filter in the inner box, described filter be in another air inlet under, filter and internal box interconnect; Described outer case is enclosed within outside the internal box, and every block of side plate of internal box interconnects with the side plate of corresponding outer case; At arranged beneath one diffuser plate of outer case, described diffuser plate is connected on the connecting portion of internal box.
Air supply duct is connected on the above-mentioned air supply duct adpting flange, and the wind that air supply duct is carried is input in the outer case, and the air inlet by being provided with on the internal box top board, filters through filter, is transported to indoor at last by diffuser plate.Because it is outer that outer case is enclosed within internal box, every block of side plate of internal box interconnects with the side plate of corresponding outer case, so the impurity wind that a part of filtered device filters can be by being discharged to the external world between the space between internal box side plate and the outer case side plate, purify in the wind and can not be blended into, thus the purification wind of assurance air outlet outputting high quality.
Preferably, described filter is connected on the internal box by a supporting plate and several bolt fasteners; Supporting plate is arranged in the below of filter, and an opening is set on the supporting plate, described opening be in filter under, supporting plate supports filter, several bolt fasteners interconnect the top board of supporting plate and internal box; Arranging a seal between the top board of described filter and internal box and between filter and the supporting plate respectively.
The syndeton of above-mentioned filter and internal box can be convenient to dismounting, to change filter; Seal can prevent further that then the impurity wind that the filtered device filters is blended in the purification wind.
Preferably, adopt the mode of welding to interconnect between the side plate of the side plate of internal box and outer case.
Figure of description
Fig. 1 is a kind of structural representation of air outlet.
The specific embodiment
As shown in Figure 1, the air outlet in the present embodiment comprises outer case 1 and internal box 2.Described outer case 1 is made up of four side plate 1-1 (two blocks of side plates only are shown among the figure) and a top board 1-2, and an air inlet 1-3 is set on described top board 1-2, and air inlet 1-3 goes up and connects an air supply duct adpting flange 3.Described internal box 2 is made up of four side plate 2-1 (two blocks of side plates only are shown among the figure) and a top board 2-2, and another air inlet 2-3 is set on described top board 2-2.The outside bending in the bottom of above-mentioned every side plate 2-1 forms a junction 2-4.
In above-mentioned internal box 2, arrange a filter 4, described filter 4 be in another air inlet 2-3 under.Arranged beneath one supporting plate 5 of filter 4 is provided with an opening 5-1 on the above-mentioned supporting plate 5, opening 5-1 be in filter 4 under.Supporting plate 5 supports filter 4, and supporting plate 5 interconnects by means of the top board 2-2 of several securing members 6 with internal box 2.Between the top board of filter 4 and internal box, arrange a seal 7, between filter 4 and supporting plate 5, arrange another seal 8 in addition.
Described outer case 1 is enclosed within outside the internal box 2, and every side plate 2-1 of internal box 2 interconnects with the side plate 1-1 of corresponding outer case 1.Preferably, adopt the mode of welding to interconnect between the side plate 1-1 of the side plate 2-1 of internal box 2 and outer case 1.
At arranged beneath one diffuser plate 9 of outer case 1, described diffuser plate 9 is connected on the connecting portion 2-4 of internal box 2.
Claims (3)
1, a kind of air outlet is characterized in that: comprise outer case and internal box; Outer case is made up of several side plates and a top board, and an air inlet is set on described top board, connects an air supply duct adpting flange on the described air inlet; Internal box also is made up of several side plates and a top board, and another air inlet is set on the top board, and the outside bending in the bottom of every block of side plate of internal box forms a junction; Arrange a filter in the inner box, described filter be in another air inlet under, filter and internal box interconnect; Described outer case is enclosed within outside the internal box, and every block of side plate of internal box interconnects with the side plate of corresponding outer case; At arranged beneath one diffuser plate of outer case, described diffuser plate is connected on the connecting portion of internal box.
2, air outlet according to claim 1 is characterized in that: described filter is connected on the internal box by a supporting plate and several bolt fasteners; Supporting plate is arranged in the below of filter, and an opening is set on the supporting plate, described opening be in filter under, supporting plate supports filter, several bolt fasteners interconnect the top board of supporting plate and internal box; Arranging a seal between the top board of described filter and internal box and between filter and the supporting plate respectively.
3, air outlet according to claim 1 and 2 is characterized in that: adopt the mode of welding to interconnect between the side plate of internal box and the side plate of outer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200442302U CN201434473Y (en) | 2009-06-05 | 2009-06-05 | Air supply outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200442302U CN201434473Y (en) | 2009-06-05 | 2009-06-05 | Air supply outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201434473Y true CN201434473Y (en) | 2010-03-31 |
Family
ID=42053281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200442302U Expired - Fee Related CN201434473Y (en) | 2009-06-05 | 2009-06-05 | Air supply outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201434473Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247732A (en) * | 2010-05-17 | 2011-11-23 | 康斐尔过滤设备(昆山)有限公司 | Box structure for filter |
| CN102297581A (en) * | 2011-09-09 | 2011-12-28 | 山东浩器生物装备技术有限公司 | Structure for mounting automatic air supply unit of isolator of freeze dryer |
| CN102980281A (en) * | 2012-12-25 | 2013-03-20 | 天津市圣莱特净化设备有限公司 | Double-seal leak-tightness efficient air supply outlet |
| CN103900228A (en) * | 2012-12-27 | 2014-07-02 | 江苏久信医用净化工程有限公司 | Hospital clean operating room air supplying device |
| CN107631368A (en) * | 2017-09-28 | 2018-01-26 | 广东美的环境电器制造有限公司 | Air purifier and its control method |
-
2009
- 2009-06-05 CN CN2009200442302U patent/CN201434473Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247732A (en) * | 2010-05-17 | 2011-11-23 | 康斐尔过滤设备(昆山)有限公司 | Box structure for filter |
| CN102247732B (en) * | 2010-05-17 | 2014-12-17 | 康斐尔过滤设备(昆山)有限公司 | Box structure for filter |
| CN102297581A (en) * | 2011-09-09 | 2011-12-28 | 山东浩器生物装备技术有限公司 | Structure for mounting automatic air supply unit of isolator of freeze dryer |
| CN102980281A (en) * | 2012-12-25 | 2013-03-20 | 天津市圣莱特净化设备有限公司 | Double-seal leak-tightness efficient air supply outlet |
| CN103900228A (en) * | 2012-12-27 | 2014-07-02 | 江苏久信医用净化工程有限公司 | Hospital clean operating room air supplying device |
| CN103900228B (en) * | 2012-12-27 | 2017-05-17 | 江苏久信医用净化工程有限公司 | Hospital clean operating room air supplying device |
| CN107631368A (en) * | 2017-09-28 | 2018-01-26 | 广东美的环境电器制造有限公司 | Air purifier and its control method |
| CN107631368B (en) * | 2017-09-28 | 2023-09-19 | 广东美的环境电器制造有限公司 | Air purifier and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20140605 |