CN202432653U - Detachable high-efficiency air supply outlet - Google Patents
Detachable high-efficiency air supply outlet Download PDFInfo
- Publication number
- CN202432653U CN202432653U CN2011205627529U CN201120562752U CN202432653U CN 202432653 U CN202432653 U CN 202432653U CN 2011205627529 U CN2011205627529 U CN 2011205627529U CN 201120562752 U CN201120562752 U CN 201120562752U CN 202432653 U CN202432653 U CN 202432653U
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- Prior art keywords
- plenum chamber
- air outlet
- efficient air
- dismountable
- screw mandrel
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Abstract
The utility model relates to a detachable high-efficiency air supply outlet, which includes a plenum chamber, a high-efficiency filter accommodated in the plenum chamber, and a diffuser plate mounted in the plenum chamber; the plenum chamber is provided with a detachable rectangular structure having four detachable side walls; and a plurality of assembly holes are arranged in assembly edges of the side walls. Due to the adoption of the plenum chamber with the detachable structure, the welding process is eliminated, the transportation cost is lowered, the structure is simple, and the detachable high-efficiency air supply outlet is convenient to mount and dismount; a step structure equipped with a filter pressure block is additionally arranged in the plenum chamber, the machining requirement is low, the assembly is convenient and fast, and the effect is better; and a ceiling screw rod is clamped at the top of the plenum chamber, so as to be dismounted and mounted conveniently and be improved in safety performance.
Description
Technical field
The utility model belongs to air purification field, relates to the purifier at a kind of air-conditioning supply air system terminal, relates in particular to a kind of dismountable efficient air outlet.
Background technology
Efficient air outlet is thousand grades, ten thousand grades, the 100000 grades comparatively desirable end-filtration devices of (dustless/toilet) air cleaning and conditioning system, is widely used in the air cleaning and conditioning system of industries such as medicine, health, electronics, chemical industry.Existing efficient air outlet is made up of plenum chamber 1a, high efficiency particulate air filter 2a, diffuser plate 3a; Like Fig. 1, Fig. 2 and shown in Figure 3; Efficient air outlet plenum chamber 1a inwall is welded with high efficiency particulate air filter sealing baffle 4a; High efficiency particulate air filter sealing baffle 4a makes through scraping ash, spraying and fluid sealant technology, and high efficiency particulate air filter 2a is positioned on the high efficiency particulate air filter sealing baffle 4a, through filter briquetting 7a be welded on the screw rod 8a mount on the plenum chamber 1a; For firmly, add connecting plate 81a of weldering at screw rod 8a usually, 81a is weldingly fixed on plenum chamber 1a through this connecting plate; Diffuser plate 3a is assemblied in plenum chamber 1a air outlet; The top of plenum chamber 1a is equiped with suspension ring 5a, and adjustable screw mandrel 6a is connected and installed fixing through coupling type.
Above-mentioned efficient air outlet has following deficiency:
The one, this efficient air outlet is square build, and plenum chamber mainly is welded by four sidewall panelings, and processing is comparatively complicated; The while product takes up space bigger, and cost of transportation is higher;
Secondly filter briquetting in the plenum chamber and screw rod mount are to compress high efficiency particulate air filter; Filter tooth briquetting is through the screw rod location; Angle of assembling during the screw rod welding and status requirement each other are than higher, and difficulty of processing is bigger, are prone to because of screw rod welding and assembling height or the inconsistent fitting tight performance that has influence on of angle; But also processing time consuming, efficient is not high enough;
Suspension ring and the adjustable screw mandrel of coupling type are adopted in the installation of this efficient air outlet besides; Bottom hook by adjustable screw mandrel is connected on the suspension ring of efficient air outlet top end; Adopt coupling type to connect owing to install; Possibly cause linking up with in the efficient air outlet installation process and come off, can't guarantee the security of installation process, have potential safety hazard.
In view of above-mentioned reason, be necessary existing efficient air outlet further perfect.
Summary of the invention
The utility model causes the cost of transportation problem of higher greatly in order to solve existing efficient air outlet volume, and proposes that a kind of cost of transportation is low, difficulty of processing is little and the good dismountable efficient air outlet of security performance is installed.
The utility model is realized through following scheme:
A kind of dismountable efficient air outlet comprises plenum chamber, is contained in the high efficiency particulate air filter of plenum chamber and is installed on the diffuser plate of plenum chamber; Said plenum chamber is dismountable structure, has removable four sidewalls; The assembling edge of said sidewall is provided with a plurality of pilot holes.
Described dismountable efficient air outlet, wherein: said plenum chamber has less top and bigger bottom, and circumferentially forms the step near said bottom on said plenum chamber inwall edge; Said top is provided with air inlet, and the bottom is provided with air outlet, and said step is provided with pilot hole; Said high efficiency particulate air filter underrun filter briquetting is pressed in the said plenum chamber, and said filter briquetting is installed in said step, is connected with said step pilot hole assembling through the briquetting bolt.
Described dismountable efficient air outlet, wherein: said plenum chamber inwall have along circumferentially form away from the inclined-plane of said bottom; The end face of said high efficiency particulate air filter closely contacts with said inclined-plane, and both sides directly are tightly connected with said inclined-plane up and down.
Described dismountable efficient air outlet, wherein: said efficient air outlet also comprises the furred ceiling screw mandrel, and said furred ceiling screw mandrel is installed in the top of said plenum chamber.
Described dismountable efficient air outlet, wherein: said sidewall is positioned at the outer rim at said top and outwards stretches out after the bending, and is provided with at the outer rim two ends of relative two said sidewalls and is the roughly draw-in groove of L type; Said furred ceiling screw mandrel one end is provided with block, is fastened in the said draw-in groove, and is spacing by said block assembling.Said block is to extend to the periphery the integrative-structure of formation or the stop nut that assembles with said furred ceiling screw mandrel from the end of furred ceiling screw mandrel.
Beneficial effect: the efficient air outlet of the utility model, owing to adopt dismantled and assembled Structures under Hydrostatic Pressure case, thus saved welding procedure, simultaneously simple in structure, easy accessibility has reduced cost of transportation; Set up the ledge structure of assembling filter briquetting in the plenum chamber, the filter briquetting cooperates processing request height, deficiency that assembly performance is not good enough before having overcome with the bolt of welding, and processing request is low, assembles convenient and effect is better; The furred ceiling screw mandrel is fastened on the plenum chamber top, is convenient to dismounting, and security performance increases.This efficient air outlet can be widely used in industries such as medicine, health, electronics, chemical industry, such as the terminal of all kinds of air-conditioning supply air systems such as integrated circuit, microelectronics, photoelectric technology, electric mechanical, precision instrument, Aero-Space, bioengineering, medical and health, food industry and research and teaching.
Description of drawings
Fig. 1 to Fig. 3 is the structural representation of known efficient air outlet, and wherein Fig. 3 is the A partial enlarged drawing of Fig. 2.
Fig. 4 is the decomposing schematic representation of the dismountable efficient air outlet of the utility model.
Fig. 5 is the B partial enlarged drawing of Fig. 4.
Fig. 6 is the C partial enlarged drawing of Fig. 4.
Fig. 7 is the dismountable efficient air outlet plenum chamber structural representation of the utility model.
Fig. 8 is the D partial enlarged drawing of Fig. 7.
Fig. 9 is the assembling perspective view of the dismountable efficient air outlet of the utility model.
Figure 10 is the stereogram of the dismountable efficient air outlet of the utility model.
Figure 11 is the E partial enlarged drawing of Figure 10.
The specific embodiment
To shown in Figure 11, the dismountable efficient air outlet of the utility model comprises plenum chamber 1, be contained in the high efficiency particulate air filter 2 of plenum chamber 1, be installed on the diffuser plate 3 and the furred ceiling screw mandrel 4 of plenum chamber 1 like Fig. 4.
Plenum chamber 1 is dismountable, has removable four sidewalls 10; The dual-side of the adjacent assembling of these four sidewalls 10 is equipped with a plurality of pilot holes 101; During assembling, securing member is assemblied in the pilot hole 100 of adjacent two sidewalls, connects fixing; During transportation, removablely be split into four plates and draw packing and transporting in, saved big quantity space.
In the present embodiment, plenum chamber 1 adopts the end structure big than the other end, has less top 11 and bigger bottom 12, and top 11 is provided with air inlet, and bottom 12 is provided with air outlet; This less top 11 and bigger bottom 12 by four sidewalls 10 of assembling through after twice evenly bend inwards again outwards bending stretch out and be formed at two ends, and at the inwall of plenum chamber 1 along circumferentially forming near the step 13 of bottom 12 with away from the inclined-plane 14 of bottom 12.Step 13 is provided with pilot hole 130.Four sidewalls 10 are positioned at the outer rim 102 at top 11 and outwards stretch out after the bending, and the two ends of the outer rim 102 of two lateral walls 10 are provided with draw-in groove 103, and this draw-in groove is roughly L type.Inclined-plane 14 examination that slopes inwardly.
High efficiency particulate air filter 2 is positioned in the efficient air outlet plenum chamber 1; End face has the outer rim that the inclined-plane 14 with plenum chamber 1 is complementary; This outer rim closely contacts with this inclined-plane 14; Underrun filter briquetting 21 is pressed on inclined-plane 14 with high efficiency particulate air filter 2, up and down the fluid sealant that carries through high efficiency particulate air filter 2 of both sides directly and inclined-plane 14 be tightly connected.Filter briquetting 21 is installed on the step 13 of plenum chamber 1, is connected with pilot hole 130 assemblings of step 13 through briquetting bolt 210.
Diffuser plate 3 is installed in the air outlet of the base plate 12 of plenum chamber 1.
Top 11, one ends that furred ceiling screw mandrel 4 is installed in plenum chamber 1 are provided with block 40; Furred ceiling screw mandrel 4 is fastened in the draw-in groove 103 of plenum chamber 1, and is spacing by block 40 assemblings.Block 40 can be the integrative-structure that extends to the periphery formation from the end of furred ceiling screw mandrel 4, also can be other structures that can play position-limiting action with the stop nut of furred ceiling screw mandrel 4 assembling etc.
The efficient air outlet of the utility model has following characteristics:
1, owing to adopt dismantled and assembled Structures under Hydrostatic Pressure case, saved welding procedure, process more simply, it is also very convenient to assemble, and the greatly reduction that takes up space during transportation has reduced cost of transportation;
2, in plenum chamber, increase by a ledge structure; Through cooperating of hole and bolt with assembling filter briquetting; The filter briquetting cooperates processing request height, deficiency that assembly performance is not good enough before having overcome with the bolt of welding, and processing request is low, assembles conveniently and effect is better;
3, the furred ceiling screw mandrel is fastened on the plenum chamber top, is convenient to dismounting, and security performance increases.
The protection domain of non-so limitation the utility model so use the equivalence techniques variation that the utility model specification and diagramatic content do such as, all is contained in the protection domain of the utility model.
Claims (7)
1. dismountable efficient air outlet comprises plenum chamber, is contained in the high efficiency particulate air filter of plenum chamber and is installed on the diffuser plate of plenum chamber; It is characterized in that: said plenum chamber is dismountable structure, has removable four sidewalls; The assembling edge of said sidewall is provided with a plurality of pilot holes.
2. dismountable efficient air outlet as claimed in claim 1 is characterized in that: said plenum chamber has less top and bigger bottom, and circumferentially forms the step near said bottom on said plenum chamber inwall edge; Said top is provided with air inlet, and the bottom is provided with air outlet, and said step is provided with pilot hole;
Said high efficiency particulate air filter underrun filter briquetting is pressed in the said plenum chamber, and said filter briquetting is installed in said step, is connected with said step pilot hole assembling through the briquetting bolt.
3. dismountable efficient air outlet as claimed in claim 2 is characterized in that: said plenum chamber inwall have along circumferentially form away from the inclined-plane of said bottom;
The end face of said high efficiency particulate air filter closely contacts with said inclined-plane, and both sides directly are tightly connected with said inclined-plane up and down.
4. dismountable efficient air outlet as claimed in claim 2 is characterized in that: said efficient air outlet also comprises the furred ceiling screw mandrel, and said furred ceiling screw mandrel is installed in the top of said plenum chamber.
5. dismountable efficient air outlet as claimed in claim 4 is characterized in that: said sidewall is positioned at the outer rim at said top and outwards stretches out after the bending, and is provided with at the outer rim two ends of relative two said sidewalls and is the roughly draw-in groove of L type;
Said furred ceiling screw mandrel one end is provided with block, is fastened in the said draw-in groove, and is spacing by said block assembling.
6. dismountable efficient air outlet as claimed in claim 5 is characterized in that: said block is the integrative-structure that extends to the periphery formation from the end of furred ceiling screw mandrel.
7. dismountable efficient air outlet as claimed in claim 5 is characterized in that: said block is the stop nut that assembles with said furred ceiling screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205627529U CN202432653U (en) | 2011-12-29 | 2011-12-29 | Detachable high-efficiency air supply outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205627529U CN202432653U (en) | 2011-12-29 | 2011-12-29 | Detachable high-efficiency air supply outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432653U true CN202432653U (en) | 2012-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205627529U Expired - Fee Related CN202432653U (en) | 2011-12-29 | 2011-12-29 | Detachable high-efficiency air supply outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375893A (en) * | 2012-04-28 | 2013-10-30 | 赵阿萌 | TPU soft static pressure case for cleaning operating rooms |
| CN103572877A (en) * | 2013-11-11 | 2014-02-12 | 中建二局第三建筑工程有限公司 | Installation node of air diffuser on ceiling board and clamp-type installation method |
-
2011
- 2011-12-29 CN CN2011205627529U patent/CN202432653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375893A (en) * | 2012-04-28 | 2013-10-30 | 赵阿萌 | TPU soft static pressure case for cleaning operating rooms |
| CN103572877A (en) * | 2013-11-11 | 2014-02-12 | 中建二局第三建筑工程有限公司 | Installation node of air diffuser on ceiling board and clamp-type installation method |
| CN103572877B (en) * | 2013-11-11 | 2015-08-26 | 中建二局第三建筑工程有限公司 | The installation node of air diffuser on ceiling board and cassette installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN YOUZHIJING ENVIRONMENTAL TECHNOLOGY CO., Free format text: FORMER OWNER: SHENZHEN YOUZHIJING ENVIRONMENTAL TECHNOLOGY CO., LTD. Effective date: 20121031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 523000 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121031 Address after: 523000 Guangdong city of Dongguan province Dongcheng District Wando long road section qiantou cattle road fifteenth emerging industrial zone building area A Patentee after: Dongguan Youzhijing Environment Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Xixiang yellow linen community a kind of bamboo science and Technology Park Village Junfeng angle E Building 1 floor A Patentee before: Shenzhen Youzhijing Environment Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20131229 |