CN205200062U - Air shower - Google Patents
Air shower Download PDFInfo
- Publication number
- CN205200062U CN205200062U CN201521009111.5U CN201521009111U CN205200062U CN 205200062 U CN205200062 U CN 205200062U CN 201521009111 U CN201521009111 U CN 201521009111U CN 205200062 U CN205200062 U CN 205200062U
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- Prior art keywords
- airshower chamber
- air
- suction device
- utility
- air suction
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Abstract
The utility model discloses an air shower, including the cellular type bottom plate, air suction device, air suction device includes the sunction inlet, the sunction inlet with the supplied gas flow's of cellular type bottom plate below space intercommunication, the gas nozzle, a plurality of gas nozzles set up the ceiling in air shower, the income gas port of a plurality of gas nozzles, the air supply channel with the fan communicates respectively. Compare the air shower in prior art, the utility model discloses an air shower forms the gaseous atmosphere of once downward stable direct current, dust removal more thoroughly to prevent to remove dust and finish dust particle along with air current entering toilet.
Description
Technical field
The utility model relates to technical field of air purification, particularly relates to a kind of Airshower chamber.
Background technology
At present, in the processing manufacturing industries such as electronics, Laboratory Instruments, medicine and precision instrument, there is higher requirement to the air cleaner density in Workplace and test site, therefore, need to carry out strict management and control to the cleannes of air in Workplace and test site.
Airshower chamber is the Local Purification equipment that a kind of versatility is stronger, is installed between toilet and non-toilet.Before people or other objects enter toilet from non-toilet, need enter Airshower chamber and blow pouring, the pure air of Airshower chamber blowout can remove people and the dust granules entrained by other objects, thus effective blocking-up or minimizing dust granules enter clean area.
Equipment for blowing out pure air in Airshower chamber is generally blower fan.In prior art, gas nozzle is often arranged on the position such as ceiling or sidewall of Airshower chamber.From the wind that blower fan blows, then by being blown into Airshower chamber from gas nozzle, after object blows pouring in Airshower chamber, air channel can be reentered from the primary efficient filter screen being arranged on Airshower chamber inwall.
Above-mentioned prior art Problems existing is: when blowing pouring, airflow direction is disorderly, thus blow drench terminate to open the door time, dust particle is very possible is brought into toilet in company with disorderly air-flow.
Utility model content
The utility model embodiment provides a kind of Airshower chamber, in order to solve Airshower chamber of the prior art due to airflow direction when blowing pouring disorderly and cause dedusting problem not thoroughly.
The utility model embodiment adopts following technical proposals:
A kind of Airshower chamber, comprising:
Cellular type base plate;
Air suction device; Described air suction device comprises suction inlet; Described suction inlet and can be communicated with in the supplied gas space of circulating below described cellular type base plate;
Some gas nozzles; Described some gas nozzles, are arranged at Airshower chamber ceiling, and the air intake of described some gas nozzles, is communicated with the supply air duct of blower fan respectively.
Optionally, described air suction device can comprise vavuum pump.
Optionally, described Airshower chamber can also comprise: ion wind rod.
Optionally, described ion wind rod, is arranged on four metope inner corner trims of Airshower chamber.
Optionally, described Airshower chamber can also comprise: infrared inductor, and described infrared inductor is arranged near the entrance door of described Airshower chamber.
Optionally, described Airshower chamber can also comprise: high efficiency particulate air, and described high efficiency particulate air is arranged in described suction inlet, or is arranged in the outlet of described air suction device.
At least one technical scheme above-mentioned that the utility model embodiment adopts can reach following beneficial effect:
Because gas nozzle is arranged at Airshower chamber ceiling, the air intake of gas nozzle is communicated with the supply air duct of blower fan, and below cellular type base plate can supplied gas circulation space be connected with the suction inlet of air suction device, therefore when air suction device runs, be subject to the impact of the suction that air suction device produces, the airflow direction of the pure air sprayed by gas nozzle gas outlet, for the direction of relatively stable " from top to bottom ", Airshower chamber of the prior art is there will not be to there is the problem of airflow direction disorder when blowing pouring, therefore the program is adopted, when blowing pouring and terminating to open the door, dust particle is not easily along with the air-flow of disorder enters toilet.In addition, the Airshower chamber that the utility model embodiment adopts, blow to drench and terminate, blowing the air pressure drenching indoor can be lower relative to the air pressure in toilet, thus also effectively prevent dust particle enters toilet problem with air-flow.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
The structural representation of the Airshower chamber that Fig. 1 provides for the utility model embodiment.
The cellular type base plate that Fig. 2 provides for the utility model embodiment is communicated with schematic diagram with air suction device.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with accompanying drawing, describe the technical scheme that each embodiment of the utility model provides in detail.
Embodiment 1:
As shown in Figure 1, the structural representation of a kind of Airshower chamber provided for the utility model embodiment.This Airshower chamber comprises left wall 102, ceiling 103, right wall 104 as shown in Figure 1, blower fan 105, air channel 106, gas nozzle 107, primary filter net 108 and senior screen pack 1011.
Described gas nozzle 107 is arranged at ceiling 103, in actual scene, when blower fan 105 runs, the gas that blower fan blows passed through high efficiency particulate air 1011 and filtered, clean gas after filtration enters the air intake of gas nozzle 107, the gas outlet of gas nozzle 107 can spray the clean gas entering air intake, clean gas blows to pour to be blown to drench after object and enters air channel 106 through primary filter net 108, and then after the filtration of senior screen pack 1011, continue to be blown out by gas nozzle 107, the wind speed that blower fan blows wind is generally not less than 25 meter per seconds, arrow in figure, represent the flow direction of gas.
In addition, this Airshower chamber also comprises entrance door and outlet portal, LED display.Wherein, described LED display correctly can show the running status that wind drenches.For ease of clearly showing the internal structure of Airshower chamber, not shown entrance door and outlet portal and described LED display in Fig. 1.It will be understood by those skilled in the art that this Airshower chamber can also comprise for blower fan 105, and the power supply of the hereinafter described power supply such as air suction device 109, ion wind rod 1010, time-delay relay, this power supply is not shown in Figure 1 yet.
Due to above-mentioned left wall 102, ceiling 103, right wall 104, blower fan 105, air channel 106, some gas nozzles 107 and screen pack 108 and senior screen pack 1011, for structure common in relevant Airshower chamber technology, those skilled in the art can be expressly understood its effect and mutual alignment relation, and, in the utility model embodiment, the effect of those structures is not improved, therefore no longer those structures are repeated.
Compared to the Airshower chamber in correlation technique, this Airshower chamber that the utility model embodiment provides possesses self exclusive structure.Described exclusive structure, comprises cellular type base plate 101 as shown in Figure 1 and air suction device 109.
Wherein, described cellular type base plate 101, for arranging pertusate base plate, it can be arranged on above the floor of Airshower chamber, or directly as the floor of Airshower chamber.When described cellular type base plate 101 is arranged on above the floor of Airshower chamber, between described cellular type base plate 101 and the floor of Airshower chamber, form one can supplied gas circulation space.When the floor of described cellular type base plate 101 as Airshower chamber, when laying described cellular type base plate 101, also will make also to exist below described cellular type base plate 101 one can the space of supplied gas circulation.
The size of described cellular type base plate 101 hole, can arrange depending on actual demand, such as can be set to the size not hindering people normally to walk.
Described air suction device 109, for possessing the equipment of air pumping function, can be such as vavuum pump etc.Due to the air suction devices such as vavuum pump 109, be the correlation technique of comparative maturity, therefore the utility model embodiment is only simply introduced its concrete structure: air suction device 109, generally possesses the structures such as suction inlet, outlet and other such as motors.Described suction inlet, for sucking air; Described outlet, for discharging air.Usually, consider the air of discharging from outlet, likely there is the material (such as from the dust particale etc. that goods blows away) of contaminated environment, therefore, for preventing air pollution, in the utility model embodiment, in this air suction device 109, can high efficiency particulate air be set.Described high efficiency particulate air, can be arranged in described suction inlet, or, be arranged in described outlet.
In the utility model embodiment, in order to avoid occur that Airshower chamber of the prior art exists blow pouring time airflow direction disorder problem, the suction inlet of described air suction device 109 and can be communicated with in the supplied gas space of circulating below described cellular type base plate 101; In addition, described some gas nozzles 107, are arranged at Airshower chamber ceiling 103, and the air intake of described some gas nozzles, is communicated with the supply air duct of blower fan respectively.
Because gas nozzle 107 is arranged at Airshower chamber ceiling 103, the air intake of gas nozzle 107 is communicated with the supply air duct 106 of blower fan 105, and below cellular type base plate 101 can supplied gas circulation space be connected with the suction inlet of air suction device 109, therefore when air suction device 109 runs, be subject to the impact of the suction that air suction device 109 produces, the airflow direction of the pure air sprayed by the gas outlet of gas nozzle 107, for the direction of relatively stable " from top to bottom ", there will not be Airshower chamber of the prior art to exist blow pouring time airflow direction disorder problem, therefore the program is adopted, when blowing pouring and terminating to open the door, dust granules is not easily along with the air-flow of disorder enters toilet.In addition, the Airshower chamber that the utility model embodiment adopts, blow to drench and terminate, blowing the air pressure drenching indoor can be lower relative to the air pressure in toilet, thus also effectively prevent dust granules enters toilet problem with air-flow.
In actual applications, consider at the people or the goods that accept to blow pouring, may electrostatic be there is in surface, and the existence of this electrostatic, absorption dust granules may be caused thus cause dedusting thorough not, therefore, this Airshower chamber that the utility model embodiment provides, can further include ion wind rod 1010 as shown in Figure 1.Described ion wind rod 1010 can produce a large amount of air mass with positive and negative charge, can by institute on the object in its ionizing radiation district with charging neutrality fall, reach the effect of elimination electrostatic.
Described ion wind rod 1010, can be arranged near Airshower chamber entrance door or near outlet portal, or, also can be arranged on four metope inner corner trims of Airshower chamber.When four metope inner corner trims of Airshower chamber are respectively arranged with ion wind rod 1010, these ion wind rods 1010 can produce a larger ionizing radiation district, thus make on the people in Airshower chamber or goods with electrostatic remove more thorough, also just avoid described electrostatic and can adsorb dust particle and cause dedusting problem not thoroughly.
In addition, when being opened for preventing outlet portal, in Airshower chamber, gas enters into toilet, in the utility model embodiment, have employed blow drench terminate after make the air pressure in Airshower chamber lower than the scheme of the air pressure in toilet.In order to make to blow drench terminate after make air pressure in Airshower chamber lower than the air pressure in toilet, this Airshower chamber that the utility model embodiment provides can also comprise time-delay relay.After this time-delay relay is used for the start-up time of Airshower chamber outlet portal to be deferred to and blows and drench finish time, in addition, this time-delay relay also for the moment out of service of air suction device 109 is deferred to blower fan 105 moment out of service after.Adopt the program, when the moment that outlet portal is opened, blowing the air pressure drenching indoor can be lower relative to the air pressure in toilet, thus dust granules can be avoided further to enter the problem of toilet with air-flow.Described time-delay relay is arranged on and controls outlet portal opening and closing, and in the electric loop of air suction device 109 running status.
Starting to control blower fan 105 efficiently, this Airshower chamber that the utility model embodiment provides, can also infrared inductor be comprised.This infrared inductor, near the entrance door that can be arranged on described Airshower chamber, such as can be arranged on above entrance door, or certain side of entrance door.This infrared sense line answers device when sensing the infrared ray that people or object send, can to the programmable logic controller (PLC) (ProgrammableLogicController of Airshower chamber, PLC) send instruction, thus make PLC control the startup such as blower fan 105, aspirator 109.Wherein, described PLC, be the control structure that Airshower chamber generally all can possess, the utility model embodiment does not repeat its operation principle.
Embodiment 2:
Embodiment 2 mainly introduces a kind of connected mode that cellular type base plate can supply the space of air circulation and the suction inlet 201 of air suction device 109 for 101 times.
As shown in Figure 2, be the schematic diagram of this connected mode.In Fig. 2, cellular type base plate 101 is connected with the suction inlet 201 of air suction device 109.Can arrange high efficiency particulate air 203 in the suction inlet 201 of air suction device 109 or outlet 202, the gas avoiding air suction device 109 to discharge produces surrounding environment and pollutes.Air suction device 109, can be arranged on the outside of Airshower chamber or air channel 106 is interior or other positions.
The foregoing is only embodiment of the present utility model, be not limited to the utility model.To those skilled in the art, the utility model can have various modifications and variations.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (7)
1. an Airshower chamber, is characterized in that, comprising:
Cellular type base plate;
Air suction device, described air suction device comprises suction inlet, described suction inlet and can be communicated with in the supplied gas space of circulating below described cellular type base plate;
Some gas nozzles, described some gas nozzles, are arranged at Airshower chamber ceiling, and the air intake of described some gas nozzles, is communicated with the supply air duct of blower fan respectively.
2. Airshower chamber as claimed in claim 1, it is characterized in that, described air suction device comprises vavuum pump.
3. Airshower chamber as claimed in claim 1, it is characterized in that, described Airshower chamber also comprises:
Ion wind rod.
4. Airshower chamber as claimed in claim 3, is characterized in that, described ion wind rod, is arranged on four metope inner corner trims of Airshower chamber.
5. Airshower chamber as claimed in claim 1, it is characterized in that, described Airshower chamber also comprises:
For the time-delay relay that the outlet portal start-up time and air suction device that control Airshower chamber are energized the time of running.
6. Airshower chamber as claimed in claim 1, it is characterized in that, described Airshower chamber also comprises:
Infrared inductor;
Described infrared inductor is arranged near the entrance door of described Airshower chamber.
7. Airshower chamber as claimed in claim 1, it is characterized in that, described Airshower chamber also comprises:
High efficiency particulate air;
Described high efficiency particulate air, is arranged in described suction inlet, or is arranged in the outlet of described air suction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009111.5U CN205200062U (en) | 2015-12-08 | 2015-12-08 | Air shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009111.5U CN205200062U (en) | 2015-12-08 | 2015-12-08 | Air shower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200062U true CN205200062U (en) | 2016-05-04 |
Family
ID=55837803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521009111.5U Expired - Fee Related CN205200062U (en) | 2015-12-08 | 2015-12-08 | Air shower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200062U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915158A (en) * | 2016-06-01 | 2017-07-04 | 广东聚华印刷显示技术有限公司 | Printing system and method |
| CN106964530A (en) * | 2017-05-06 | 2017-07-21 | 阜南县申通机械制造有限公司 | A kind of storage chamber after agriculture semi-trailer spraying |
| CN110691655A (en) * | 2017-05-17 | 2020-01-14 | Ejot两合公司 | Non-contact type cleaning device |
| CN110906472A (en) * | 2019-12-02 | 2020-03-24 | 王玥 | Air filter for central air conditioner |
| JP2020165617A (en) * | 2019-03-29 | 2020-10-08 | 株式会社熊谷組 | Air shower device |
-
2015
- 2015-12-08 CN CN201521009111.5U patent/CN205200062U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915158A (en) * | 2016-06-01 | 2017-07-04 | 广东聚华印刷显示技术有限公司 | Printing system and method |
| CN106915158B (en) * | 2016-06-01 | 2019-03-12 | 广东聚华印刷显示技术有限公司 | Printing system and method |
| CN106964530A (en) * | 2017-05-06 | 2017-07-21 | 阜南县申通机械制造有限公司 | A kind of storage chamber after agriculture semi-trailer spraying |
| CN110691655A (en) * | 2017-05-17 | 2020-01-14 | Ejot两合公司 | Non-contact type cleaning device |
| CN110691655B (en) * | 2017-05-17 | 2022-03-11 | Ejot两合公司 | Non-contact type cleaning device |
| JP2020165617A (en) * | 2019-03-29 | 2020-10-08 | 株式会社熊谷組 | Air shower device |
| JP7306855B2 (en) | 2019-03-29 | 2023-07-11 | 株式会社熊谷組 | air shower device |
| CN110906472A (en) * | 2019-12-02 | 2020-03-24 | 王玥 | Air filter for central air conditioner |
| CN110906472B (en) * | 2019-12-02 | 2021-01-15 | 深圳市天雄达科技有限公司 | Air filter for central air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191208 |