CN203052929U - Detachable efficient air supply outlet - Google Patents
Detachable efficient air supply outlet Download PDFInfo
- Publication number
- CN203052929U CN203052929U CN 201220727254 CN201220727254U CN203052929U CN 203052929 U CN203052929 U CN 203052929U CN 201220727254 CN201220727254 CN 201220727254 CN 201220727254 U CN201220727254 U CN 201220727254U CN 203052929 U CN203052929 U CN 203052929U
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- China
- Prior art keywords
- plenum chamber
- plate
- side plate
- filter
- high efficiency
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a detachable efficient air supply outlet. The detachable efficient air supply outlet comprises a plenum chamber, an efficient filter and an air diffusion plate. The efficient filter is accommodated in the plenum chamber in a clamping mode. The air diffusion plate is installed on the plenum chamber which is of a detachable structure. The plenum chamber is provided with a base plate and four lateral plates. The lateral plates and the base plate are respectively connected in an immobilization mode. Connecting plates are arranged on the lateral plates in an immobilization mode. Filter lock blocks are arranged on the connecting plates in a clamping mode. The efficient filter is closely pressed on the lateral plates. Due to the fact that the plenum chamber of the detachable structure is adopted, welding process is removed, machining is simple, assembling is convenient and fast, occupied space in transportation is greatly reduced, and transportation cost is reduced. Due to the fact that a connecting plate structure is added in the plenum chamber to assemble the filter lock blocks, the defect that an original filter lock block is poor in assembling performance is overcome, machining requirement is low, assembling is convenient and fast, and effect is good; by utilizing pressing force of the filter lock blocks to tightly fit the efficient filter, loss in the airflow transmission process is reduced.
Description
Technical field
The utility model relates to air cleaning facility, especially relates to a kind of dismantled and assembled 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 of plenum chamber 10 ', high efficiency particulate air filter 20 ' and diffuser plate 30 ', as shown in Figure 1, plenum chamber 10 ' inwall is welded with sealing baffle 11 ', sealing baffle 11 ' is made through scraping ash, spraying and fluid sealant technology, high efficiency particulate air filter 20 ' is positioned on the sealing baffle 11 ', by filter briquetting 40 ' and the screw rod 41 ' mount that is welded on the plenum chamber 10 '; For firmly, add connecting plate 42 ' of weldering at screw rod 41 ' usually, be weldingly fixed on plenum chamber 10 ' by this connecting plate 42 '; Diffuser plate 30 ' is assemblied in plenum chamber 10 ' air outlet.
Existing efficient air outlet has following deficiency: the one, and 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 the filter briquetting in the plenum chamber and screw rod mount are to compress high efficiency particulate air filter, the filter briquetting is located by screw rod, angle of assembling during the screw rod welding and status requirement each other are than higher, difficulty of processing is bigger, easily 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.In view of above-mentioned reason, be necessary existing efficient air outlet further perfect.
The utility model content
Based on this, be necessary the problem that exists at the above-mentioned background technology, provide that a kind of cost of transportation is low, difficulty of processing is little and the good dismantled and assembled efficient air outlet of security performance is installed.
For achieving the above object, the utility model discloses a kind of dismantled and assembled efficient air outlet, it comprises plenum chamber, high efficiency particulate air filter and diffuser plate, described high efficiency particulate air filter holds and is contained in the plenum chamber, described diffuser plate is installed on the plenum chamber, described plenum chamber is dismountable structure, described plenum chamber has base plate and four side plates, described side plate is connected with base plate difference fixing, fixing is provided with connecting plate on the described side plate, held the filter briquetting on the described connecting plate, described high efficiency particulate air filter is pressed on the side plate.
Among embodiment, offer air inlet on the described base plate of described plenum chamber therein, fixing is provided with homogenizing plate on the described base plate, the setting of described homogenizing plate coupling air inlet.
Therein among embodiment, described side plate comprises first side plate and second side plate that the phase fixing connects, described diffuser plate docks with second side plate coupling, the described first side plate top bends inwards and extends to form first step, offer second pilot hole on the described first step, described first step upwards bending extends to form first and compresses wall; The described second side plate bottom margin bends inwards and extends to form second step, the superimposed setting of described second step and first step, offer the 3rd pilot hole on the described second step, described the 3rd pilot hole and second pilot hole coupling arranges, and described second step upwards bending extends to form second and compresses wall; Described high efficiency particulate air filter bottom surface outer rim and described first compresses wall and second and compresses wall and closely contact.
Among embodiment, described first side plate bottom offers first pilot hole therein.
In sum, the dismantled and assembled efficient air outlet of the utility model has saved welding procedure owing to adopt dismantled and assembled Structures under Hydrostatic Pressure case, process more simply, and it is also very convenient to assemble, and the greatly reduction that takes up space during transportation has reduced cost of transportation; In plenum chamber, increase the connecting plate structure, with assembling filter briquetting, the not good enough deficiency of filter briquetting assembly performance before having overcome, processing request is low, assembles convenient and effect is better; The power that compresses of utilizing the filter briquetting fits tightly high efficiency particulate air filter and compresses wall and second first and compress on the wall, and coupling high efficiency particulate air filter two sides carries the fluid sealant structure, has reduced the loss in the air-flow transport process.
Description of drawings
Fig. 1 is the structural representation of existing efficient air outlet.
Fig. 2 hides the structural representation of existing efficient air outlet behind the diffuser plate for Fig. 1.
Fig. 3 is the structural representation of the detachable efficient air outlet of the utility model.
Fig. 4 is the decomposing schematic representation of the detachable efficient air outlet of the utility model shown in Figure 3.
Fig. 5 is the combination schematic diagram of the utility model side plate shown in Figure 4.
Fig. 6 is the decomposing schematic representation of the utility model side plate shown in Figure 4.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reach, function, below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
To shown in Figure 6, the dismantled and assembled efficient air outlet of the utility model comprises plenum chamber 10, high efficiency particulate air filter 20 and diffuser plate 30 as Fig. 3.Described high efficiency particulate air filter 20 holds and is contained in the plenum chamber 10, and described diffuser plate 30 is installed in plenum chamber 10 tops.
Described plenum chamber 10 is dismountable structure; described plenum chamber 10 has removable base plate 11 and four side plates 12; offer air inlet 111 on the described base plate 11; fixing is provided with homogenizing plate 13 on the described base plate 11; described homogenizing plate 13 coupling air inlets 111 arrange; play the effect of uniform distribution air-flow, with protection high efficiency particulate air filter 20.Described side plate 12 is connected with base plate 11 difference fixings, described side plate 12 comprises first side plate 121 and second side plate 122 that the phase fixing connects, described diffuser plate 30 docks with second side plate, 122 couplings, described first side plate 121 bottoms offer first pilot hole 1214, described first side plate, 121 top bend inwards and extend to form first step 1211, offer second pilot hole 1212 on the described first step 1211, described first step 1211 upwards bending extends to form first and compresses wall 1213; Described second side plate, 122 bottom margins bend inwards and extend to form second step 1221, described second step 1221 and first step 1211 superimposed settings, offer the 3rd pilot hole 1222 on the described second step 1221, described the 3rd pilot hole 1222 and second pilot hole 1212 coupling arrange, and described second step 1221 upwards bending extends to form second and compresses wall 1223; Fixing is provided with connecting plate 123 on described second side plate 122, has held filter briquetting 124 on the described connecting plate 123.
Described high efficiency particulate air filter 20 bottom surface outer rims and described first compress wall 1213 and second and compress wall 1223 and closely contact, described filter briquetting 124 is pressed on first with high efficiency particulate air filter 20 and compresses wall 1213 and second and compress on the wall 1223, and the fluid sealant that described high efficiency particulate air filter 20 end faces and underrun high efficiency particulate air filter 20 carry directly compresses wall 1213 and second and compresses wall 1223 and be tightly connected with first.
During the utility model assembling, utilize securing member to hold fixing with base plate 11 first side plate 121 by first pilot hole 123, blind rivet spare is embedded in second pilot hole 1212 and the 3rd pilot hole 1222 that is complementary, the side plate 121 of winning is connected with second side plate, 122 fixings, is assembled into plenum chamber 10; High efficiency particulate air filter 20 is placed in the plenum chamber 10 that assembles again, the power that compresses of utilizing filter briquetting 124 fits tightly high efficiency particulate air filter 20 and compresses wall 1213 and second first and compress on the wall 1223, because high efficiency particulate air filter 20 two sides carry the fluid sealant structure, utilize first to compress wall 1213 and second and compress wall 1223 dual iris actions, stop the air-flow that enters from air inlet 111.During the utility model transportation, securing member and blind rivet spare are broken away from, with side plate 12 dismounting transportation, saved big quantity space.
Dismantled and assembled efficient air outlet of the present utility model has following characteristics:
1, owing to adopt dismantled and assembled Structures under Hydrostatic Pressure case 10, 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 10, increase connecting plate 123 structures, with assembling filter briquetting 124, the not good enough deficiency of filter briquetting 124 assembly performances before having overcome, processing request is low, assembles convenient and effect is better;
3, the power that compresses of utilizing filter briquetting 124 fits tightly high efficiency particulate air filter 20 and compresses wall 1213 and second first and compress on the wall 1223, and coupling high efficiency particulate air filter 20 two sides carry the fluid sealant structure, have reduced the loss in the air-flow transport process.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.
Claims (4)
1. dismantled and assembled efficient air outlet, comprise plenum chamber (10), high efficiency particulate air filter (20) and diffuser plate (30), described high efficiency particulate air filter (20) holds and is contained in the plenum chamber (10), described diffuser plate (30) is installed on the plenum chamber (10), it is characterized in that: described plenum chamber (10) is dismountable structure, described plenum chamber (10) has base plate (11) and four side plates (12), described side plate (12) is connected with base plate (11) difference fixing, described side plate (12) is gone up fixing and is provided with connecting plate (123), held filter briquetting (124) on the described connecting plate (123), described high efficiency particulate air filter (20) is pressed on the side plate (12).
2. dismantled and assembled efficient air outlet according to claim 1, it is characterized in that: offer air inlet (111) on the described base plate of described plenum chamber (10) (11), described base plate (11) is gone up fixing and is provided with homogenizing plate (13), and described homogenizing plate (13) coupling air inlet (111) arranges.
3. dismantled and assembled efficient air outlet according to claim 1, it is characterized in that: described side plate 12 comprises first side plate (121) and second side plate (122) that the phase fixing connects, described diffuser plate (30) docks with second side plate (122) coupling, described first side plate (121) top bends inwards and extends to form first step (1211), offer second pilot hole (1212) on the described first step (1211), described first step (1211) upwards bending extends to form first and compresses wall (1213); Described second side plate (122) bottom margin bends inwards and extends to form second step (1221), described second step (1221) and the superimposed setting of first step (1211), offer the 3rd pilot hole (1222) on the described second step (1221), described the 3rd pilot hole (1222) and second pilot hole (1212) coupling arranges, and described second step (1221) upwards bending extends to form second and compresses wall (1223); Described high efficiency particulate air filter (20) bottom surface outer rim and described first compresses wall (1213) and second and compresses wall (1223) and closely contact.
4. dismantled and assembled efficient air outlet according to claim 3, it is characterized in that: described first side plate 121 bottoms offer first pilot hole (1214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727254 CN203052929U (en) | 2012-12-26 | 2012-12-26 | Detachable efficient air supply outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727254 CN203052929U (en) | 2012-12-26 | 2012-12-26 | Detachable efficient air supply outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052929U true CN203052929U (en) | 2013-07-10 |
Family
ID=48735876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727254 Expired - Fee Related CN203052929U (en) | 2012-12-26 | 2012-12-26 | Detachable efficient air supply outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052929U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757938A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply opening with good cleaning effect |
| CN105757839A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply opening for clean room |
| CN105783220A (en) * | 2016-03-31 | 2016-07-20 | 亿丰洁净科技江苏股份有限公司 | Combined type air supply outlet |
| CN105890133A (en) * | 2016-03-31 | 2016-08-24 | 亿丰洁净科技江苏股份有限公司 | Combined efficient air feed port |
-
2012
- 2012-12-26 CN CN 201220727254 patent/CN203052929U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757938A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply opening with good cleaning effect |
| CN105757839A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply opening for clean room |
| CN105783220A (en) * | 2016-03-31 | 2016-07-20 | 亿丰洁净科技江苏股份有限公司 | Combined type air supply outlet |
| CN105890133A (en) * | 2016-03-31 | 2016-08-24 | 亿丰洁净科技江苏股份有限公司 | Combined efficient air feed port |
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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: 20130710 Termination date: 20131226 |