CN208146572U - Airshower chamber - Google Patents
Airshower chamber Download PDFInfo
- Publication number
- CN208146572U CN208146572U CN201820202649.5U CN201820202649U CN208146572U CN 208146572 U CN208146572 U CN 208146572U CN 201820202649 U CN201820202649 U CN 201820202649U CN 208146572 U CN208146572 U CN 208146572U
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- cabinet
- plenum chamber
- stainless steel
- pressure fan
- steel door
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Abstract
The utility model discloses a kind of Airshower chamber, which includes：Cabinet and the preceding stainless steel door and rear stainless steel door for being installed on cabinet rear and front end, it is several be arranged oppositely in box inside face nozzle and be installed in wall box and pressure fan with nozzle cooperation, the wall box is provided with diffusing plenum chamber, effective filter is provided in the diffusing plenum chamber, it is docked with the diffusing plenum chamber lower end pressure fan upper end, and the Destaticizing device for destaticing installed at the pressure fan air outlet is placed in the diffusing plenum chamber, the diffusing plenum chamber is additionally provided with the heating rod for controlling temperature and humidity inside diffusing plenum chamber by heating, the nozzle is installed on the diffusing plenum chamber tank wall, and towards box house；The cabinet bottom side of the wall is provided with primarily efficient filter device, which is located at pressure fan side, and the utility model can be improved dust removing effects and dedusting power, guarantee air purity.
Description
Technical field：
The utility model relates to dedusting technology fields, refer in particular to a kind of Airshower chamber.
Background technique：
Wind leaching channel is the cleaning equipment of clean room and mating toilet, is installed between toilet and non-toilet.
Channel need to be drenched through wind when people and cargo will enter clean area and blows leaching, the pure air of blowout can remove entrained by people and cargo
Dust, can be effectively blocked or reduce dirt source and enter clean area.Wind leaching channel is also known as：It is Airshower chamber (AIR SHOWER), sterile
Airshower chamber, wind leaching room, wind leaching machine, wind drench door.
Airshower chamber development：After the concept for having had dust-free workshop and Airshower chamber by oneself, all trades and professions in order to improve self competition power,
Constantly there are new understanding and breakthrough to dust-free workshop, through more than 200 years, Airshower chamber had been widely used for each high/medium/low requirement nothing
In dirt workshop, Airshower chamber, which is also included in by international conglomerate (QS, GMP etc.) standard, must match hardware device.In recent years, Airshower chamber
Development it is more humanized, development increasingly make one to like.The especially voice prompting of intelligent sound Airshower chamber can allow people to have
Leaching dust removal process is blown in the completion of order, reaches outstanding clean-up effect, especially passes through the filtered clean fluid of filter, can
To spray by swivel nozzle from all directions, dust particle can be removed.
Airshower chamber application and effect：Airshower chamber is applied to food, medicine, electronics, semiconductor, medicine, chemical industry, aviation, vapour
In each dust-free workshops such as vehicle printing, laboratory and non-dust-free workshop, ladder cleanliness workshop, for from low cleanliness room into
Removing each position of people is greater than 0.3 micron dust particle during entering high-cleanness, high room, in case personnel take after entering clean room
Pollution.Air-flow buffer effect is also functioned to simultaneously, because being accompanied with the flowing of air, Airshower chamber is fine during people opens the door
Air-flow flowing be stopped inside Airshower chamber, avoid well air flow brought by air pollution.
But most of dust removing effects of Airshower chamber in the prior art are bad, cause the environment of dust free room contaminated, it can not
Thorough dedusting can thus manage the quality of product and cause very big hidden danger.
In view of this, it is necessary to Airshower chamber in the prior art be improved, to solve the above problems.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of Airshower chamber.
In order to solve the above-mentioned technical problem, the utility model uses following technical proposals：The Airshower chamber includes：Cabinet with
And be installed on cabinet rear and front end preceding stainless steel door and rear stainless steel door, it is several be arranged oppositely in box inside face nozzle and
It is installed on the pressure fan in wall box and with nozzle cooperation, the wall box is provided with diffusing plenum chamber, the diffusing static pressure
Effective filter is provided in case, the pressure fan upper end is docked with the diffusing plenum chamber lower end, and the pressure fan air outlet
The Destaticizing device for destaticing of place's installation is placed in the diffusing plenum chamber, and the diffusing plenum chamber is additionally provided with for leading to
Heating is crossed to control the heating rod of temperature and humidity inside diffusing plenum chamber, the nozzle is installed on the diffusing plenum chamber tank wall, and court
To box house；The cabinet bottom side of the wall is provided with primarily efficient filter device, which is located at pressure fan side.
Furthermore, in above-mentioned technical proposal, the air-flow that the pressure fan is formed enters after Destaticizing device to be dissipated
Plenum chamber is flowed, and is sprayed in cabinet after effective filter from nozzle, then, the air-flow is after primarily efficient filter device
It is inhaled into pressure fan, again so as to form circulation.
Furthermore, in above-mentioned technical proposal, the section of the diffusing plenum chamber is in horn-like.
Furthermore, in above-mentioned technical proposal, the nozzle can 360 degree rotation, to adjust spray angle.
Furthermore, in above-mentioned technical proposal, the top of the box is provided with LED illumination lamp.
Furthermore, in above-mentioned technical proposal, between the preceding stainless steel door and cabinet and it is described after stainless steel door with
Door closer and electric lock are provided between cabinet.
Furthermore, in above-mentioned technical proposal, the cabinet wall be provided in detection box whether someone or
The photoelectric sensor switch of cargo.
Furthermore, in above-mentioned technical proposal, between the preceding stainless steel door and cabinet and it is described after stainless steel door with
Gate signal switch is provided between cabinet.
Furthermore, in above-mentioned technical proposal, the cabinet front end is provided with indicator light.
Furthermore, in above-mentioned technical proposal, the preceding stainless steel door and the rear stainless steel door upper end are provided with
Combining glass；Knob is provided on the preceding stainless steel door and the rear stainless steel door.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
1, the utility model in use, if since air is that have humidity and dust humidity is excessive to paste
Human body and object on, the utility model in diffusing plenum chamber adds heating rod to control temperature and humidity inside diffusing plenum chamber, with
This improves dust removing effects using air humidity is reduced, in addition, being easy to make in diffusing plenum chamber due to after reducing air humidity
Portion generates electrostatic, for this purpose, utility model adds Destaticizing device for eliminating electrostatic, so as to improve removing inside diffusing plenum chamber
Dirt effect.
2, the utility model is additionally arranged diffusing plenum chamber, plays the role of a static pressure and flows, air enters scattered
Plenum chamber fast spread is flowed, and guides each position of effective filter into after water conservancy diversion, to flow wind speed, is reduced
Damage to effective filter, extends the service life of effective filter.Since air is each when flowing
The double medium filtration by primarily efficient filter device and effective filter is all obtained, grit suction is gradually dealt into just effect by such cycle operation
In filter device or effective filter, guarantee the cleanliness for spraying into the air of box house.
3, the nozzle in a kind of such as outer small shape big in horn mouth, and can 360 degree rotation, can without dead angle with this
From anywhere in blowing people or cargo, due to being bell-mouthed shape, so that the wind speed of air outlet is increased, the wind speed energy of air outlet
Reach 25m/s or more, the wind speed minimum blown on people or goods can also reach 20m/s or more, and dedusting effect can be improved.
Detailed description of the invention：
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the cross-sectional view at another visual angle of the utility model.
Specific embodiment：
The present invention will be further described with attached drawing combined with specific embodiments below.
As shown in FIGS. 1 and 2 being a kind of Airshower chamber comprising：Cabinet 1 and it is installed on the preceding stainless of 1 rear and front end of cabinet
Steel casement door 2 and rear stainless steel door 3, it is several be arranged oppositely in 1 medial surface of cabinet nozzle 4 and be installed in 1 side wall of cabinet and with spray
The pressure fan 5 that mouth 4 cooperates, 1 side wall of cabinet are provided with diffusing plenum chamber 6, are provided with high efficiency filter in the diffusing plenum chamber 6
Device 7,5 upper end of pressure fan are docked with 6 lower end of diffusing plenum chamber, and that installs at 5 air outlet of pressure fan is used to remove
The Destaticizing device 8 of electrostatic is placed in the diffusing plenum chamber 6, and the diffusing plenum chamber 6 is additionally provided with for by heating to control
The heating rod 61 of 6 inside temperature and humidity of diffusing plenum chamber processed, the nozzle 4 are installed on 6 tank wall of diffusing plenum chamber, and towards cabinet
Inside 1；1 bottom side of the wall of cabinet is provided with primarily efficient filter device 9, which is located at 5 side of pressure fan.This
The air flow direction of utility model is：The air-flow that the pressure fan 5 is formed enters diffusing plenum chamber 6 after Destaticizing device 8, and
After effective filter 7 from the injection of nozzle 4 in cabinet 1, then, which is inhaled again after primarily efficient filter device 9
Enter pressure fan 5, so as to form circulation.When specific works, pressure fan 5 starts, and pressure fan 5 is drawn in 1 inside work areas of cabinet
By the filtered air of primary filter, after air draught is sent in diffusing plenum chamber 6 by 5 internal pressure of pressure fan, pass through
Cross diffusing plenum chamber 6 destatic and after diffusing, clean gas flow after flowing through effective filter 7 by nozzle injection be sent to people or
Dust particle is effectively removed rapidly with this in each position of cargo, to reach the optimum efficiency for blowing leaching, then, pressure fan 5
It draws and passes through the filtered air of primary filter in 1 inside work areas of cabinet, with this continuous cycle operation.
The utility model in use, if since air is that have humidity and dust humidity is excessive to paste
On human body and object, the utility model in diffusing plenum chamber 6 adds heating rod 61 to control 6 inside temperature and humidity of diffusing plenum chamber,
Dust removing effects are improved using air humidity is reduced with this, in addition, being easy to make diffusing plenum chamber due to after reducing air humidity
6 inside generate electrostatic, for this purpose, utility model adds Destaticizing device 8 for eliminating electrostatic, with this inside diffusing plenum chamber 6
Improve dust removing effects.
Since air obtains the double-deck mistake by primarily efficient filter device 9 and effective filter 7 when flowing every time
Grit suction is gradually dealt into primarily efficient filter device 9 or effective filter 7 by filter, such cycle operation, guarantees to spray into cabinet 1
The cleanliness of the air in portion.
The diffusing plenum chamber 6 is prior art products, can reduce dynamic pressure, increase static pressure, steady air flow and reduction
A kind of necessary accessory of airstream vibration, it can make air-supply effect more ideal.The diffusing plenum chamber 6 play a static pressure and
The effect of stream, since pressure fan is a kind of high-speed fan, too fast wind speed is passed through in the form of straight line, if be directly blown onto efficiently
In filter device, it is easy to blow effective filter to wear, causes the damage of effective filter, reduce filter efficiency and use
In the service life, after using diffusing plenum chamber 6, the wind of pressure fan blowout will can just be sent to effective filter by diffusing plenum chamber 6
Interior, due to the design of the space many places the great Bing You water conservancy diversion inside diffusing plenum chamber, air enters diffusing plenum chamber fast spread,
And each position for guiding effective filter into after water conservancy diversion reduces to flow wind speed to effective filter
Damage, extend the service life of effective filter.
The outer F8 of the primary filter just imitates leaf filter, the filter efficiency to partial size >=0.5 μm be 90 > E >=
75, therefore had the effect of that air quantity was big.But the grit that therefore can only also obstruct partial size >=0.5 μm, plays one to efficient mistake
Filter the protective effect of device.Effective filter is H13 high efficiency particulate air filter, can filter partial size >=0.3 μm grit, filter efficiency
E >=99.99% can be reached, therefore the grit in people or goods can be obstructed in cabinet substantially, do not brought into clean area.
When the preceding stainless steel door 2 and any Yishanmen of rear stainless steel door 3 are opened, another Yishanmen is locked automatically, thus
Clean area and non-clean area is set all in isolation, to obstruct outer gas stream under any circumstance and flow into the intracorporal clean area of case,
Since preceding stainless steel door 2 and rear stainless steel door 3 are to be not easy paint using made of stainless steel material, be unlikely to deform with it is corrosion-resistant
Agent.
The cabinet is made of Q235 cold-rolled steel metal plate, and oil removing paint baking is passed through on surface, to form baking vanish layer；Or it uses
The production of 201/304 stainless steel metal plate.
The section of the diffusing plenum chamber 6 can make mouth increase wind speed in horn-like, and nozzle can be made to spray air-flow wind
Speed can reach sufficiently large, improve efficiency of dust collection.
The nozzle 4 can 360 degree rotation can make to spray air-flow with this and uniformly arrive people or cargo to adjust spray angle
Dust removing effects are improved at each position.
The nozzle in a kind of such as outer small shape big in horn mouth, and can 360 degree rotation, can without dead angle be blown with this
From anywhere in people or cargo, due to being bell-mouthed shape, to increase the wind speed of air outlet, the wind speed of air outlet can reach
To 25m/s or more, the wind speed minimum blown on people or goods can also reach 20m/s or more, and dedusting effect can be improved.
LED illumination lamp 11 is provided at the top of the cabinet 1.
Door closer is provided between the preceding stainless steel door 2 and cabinet 1 and after described between stainless steel door 3 and cabinet 1
12 and electric lock 13.
1 inner wall of cabinet be provided in detection box 1 whether the photoelectric sensor switch 14 of someone or cargo.Photoelectricity
Inductive switch is that a kind of detection people or goods enter the detection switch of working region, is only able to detect the people from external door into working region
Or when cargo, and start pressure fan, preceding stainless steel door 2 and stainless steel automatically after closing after preceding stainless steel door 2 and stainless steel door 3
The electric lock 13 of door is locked, and people or goods just can enter in clean area after must having blown the wind of stipulated time, while if induction does not have
Detect people or goods, pressure fan cannot start, and can play the role of energy conservation and compulsory, efficiently avoid personnel wantonly
Behavior.
Gate signal is provided between the preceding stainless steel door 2 and cabinet 1 and after described between stainless steel door 3 and cabinet 1
Switch 15.
1 front end of cabinet is provided with indicator light 17, and indicator light 17 plays an indicative function, and personnel can be clear in outside
The working condition for seeing to Chu box house working region avoids the pressure of the personnel when preceding one action does not complete from opening the door, makes
At on the door with the damage of electric lock.
The preceding stainless steel door 2 and rear 3 upper end of stainless steel door are provided with combining glass 201, and personnel are logical in outside
Cross combining glass 201 it can clearly be seen that box house working region working condition；The preceding stainless steel door 2 and it is described after
Knob 202 is provided on stainless steel door 3.
The utility model is additionally arranged diffusing plenum chamber, plays the role of a static pressure and flows, air enters diffusing
Plenum chamber fast spread, and each position for guiding after water conservancy diversion effective filter into reduces to flow wind speed
Damage to effective filter extends the service life of effective filter.Due to air flowing when every time
The double medium filtration by primarily efficient filter device 9 and effective filter 7 is obtained, grit suction is gradually dealt into just effect by such cycle operation
In filter device 9 or effective filter 7, guarantee the cleanliness for spraying into the air inside cabinet 1.The nozzle is in a kind of such as loudspeaker
Big outer small shape in mouth, and energy 360 degree rotation, from anywhere in without dead angle capable of blowing people or cargo with this, due to being
Bell-mouthed shape, to increase the wind speed of air outlet, the wind speed of air outlet can reach 25m/s or more, blow on people or goods
Wind speed minimum can also reach 20m/s or more, dedusting effect can be improved.
It certainly, is not to limit the utility model and implement the foregoing is merely specific embodiment of the utility model
Range, all equivalent change or modifications done according to structure, feature and principle described in present utility model application the scope of the patents, should all wrap
It includes in present utility model application the scope of the patents.
Claims (10)
1. Airshower chamber comprising：Cabinet (1) and the preceding stainless steel door (2) and rear stainless steel for being installed on cabinet (1) rear and front end
Door (3), it is several be arranged oppositely in cabinet (1) medial surface nozzle (4) and to be installed on cabinet (1) side wall interior and match with nozzle (4)
The pressure fan (5) of conjunction, it is characterised in that：
Cabinet (1) side wall is provided with diffusing plenum chamber (6), is provided with effective filter in the diffusing plenum chamber (6)
(7), pressure fan (5) upper end is docked with diffusing plenum chamber (6) lower end, and the use installed at pressure fan (5) air outlet
It is placed in the diffusing plenum chamber (6) in the Destaticizing device (8) destaticed, the diffusing plenum chamber (6) is additionally provided with for leading to
Heating is crossed to control the heating rod (61) of the internal temperature and humidity of diffusing plenum chamber (6), the nozzle (4) is installed on the diffusing plenum chamber
(6) tank wall, and it is internal towards cabinet (1)；Cabinet (1) bottom side of the wall is provided with primarily efficient filter device (9), the primarily efficient filter
Device (9) is located at pressure fan (5) side.
2. Airshower chamber according to claim 1, it is characterised in that：The air-flow that the pressure fan (5) is formed is by destaticing
Device (8) enters diffusing plenum chamber (6) afterwards, and sprays in cabinet (1) after effective filter (7) from nozzle (4), with
Afterwards, which is inhaled into pressure fan (5) again after primarily efficient filter device (9), so as to form circulation.
3. Airshower chamber according to claim 1, it is characterised in that：The section of the diffusing plenum chamber (6) is in horn-like.
4. Airshower chamber according to claim 1, it is characterised in that：The nozzle (4) can 360 degree rotation, with adjust injection
Angle.
5. Airshower chamber according to claim 1, it is characterised in that：LED illumination lamp is provided at the top of the cabinet (1)
(11)。
6. Airshower chamber described in -5 any one according to claim 1, it is characterised in that：The preceding stainless steel door (2) and cabinet
(1) door closer (12) and electric lock (13) are provided between and after described between stainless steel door (3) and cabinet (1).
7. Airshower chamber according to claim 6, it is characterised in that：Cabinet (1) inner wall is provided with for detection box
(1) in whether the photoelectric sensor switch (14) of someone or cargo.
8. Airshower chamber according to claim 7, it is characterised in that：Between the preceding stainless steel door (2) and cabinet (1) and institute
It states and is provided with gate signal switch (15) between rear stainless steel door (3) and cabinet (1).
9. Airshower chamber according to claim 8, it is characterised in that：Cabinet (1) front end is provided with indicator light (17).
10. Airshower chamber according to claim 8, it is characterised in that：The preceding stainless steel door (2) and the rear stainless steel door
(3) upper end is provided with combining glass (201)；Drawing is provided on the preceding stainless steel door (2) and the rear stainless steel door (3)
Hand (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202649.5U CN208146572U (en) | 2018-02-05 | 2018-02-05 | Airshower chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202649.5U CN208146572U (en) | 2018-02-05 | 2018-02-05 | Airshower chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146572U true CN208146572U (en) | 2018-11-27 |
Family
ID=64382259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820202649.5U Active CN208146572U (en) | 2018-02-05 | 2018-02-05 | Airshower chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146572U (en) |
-
2018
- 2018-02-05 CN CN201820202649.5U patent/CN208146572U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |