CN105987433B - Air treatment system - Google Patents
Air treatment system Download PDFInfo
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- CN105987433B CN105987433B CN201510080919.0A CN201510080919A CN105987433B CN 105987433 B CN105987433 B CN 105987433B CN 201510080919 A CN201510080919 A CN 201510080919A CN 105987433 B CN105987433 B CN 105987433B
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- enclosing
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- toilet
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Abstract
The invention discloses a kind of air treatment system, including toilet, the upper interlayer and lower interlayer and return air vertical shaft that are located above and below it；It include equipment enclosing in toilet, the space that equipment enclosing surrounds is for accommodating the equipment that can distribute chemical contamination object in work；Lower interlayer and toilet are separated by the system for partition wall with return air inlet；It include lower layer's enclosing that bottom is extended to from the top of lower interlayer in lower interlayer, the air in equipment enclosing can be entered in lower layer's enclosing by the return air inlet of system for partition wall；Chemical contamination object processing unit in lower interlayer is connected by pipeline with the space that lower layer enclosing surrounds；Through chemical contamination object processing unit, treated that air can enter upper interlayer through return air vertical shaft.The present invention solves toilet's inner circulating air and all passes through the processing of chemical contamination object processing unit, and the amount of caused air to be treated is huge, the low technical problem for the treatment of effeciency.
Description
Technical field
The present invention relates to air filtration and processing technology field, in particular to a kind of air treatment system.
Background technique
Currently, the factory of domestic outer portion high-tech class, due to its accurate and retrofit requirement, to Interior Space
Trace level chemical substance, air themperature humidity, cleanliness in gas etc. have strict requirements.Therefore, built at home and abroad or
In the such engineering built, for the clean indoor trace level chemical substance of control, need to being present in fresh air and clean indoor circulation
Chemical substance in air is respectively processed.
Fig. 1-Fig. 4 is the schematic diagram of existing air treatment system, as Figure 1-Figure 4, existing air treatment system
Including Fresh air handing unit 10, return air vertical shaft 20, upper interlayer 30, toilet 40, lower interlayer 50, raised floor 60, wafer board 70,
Dry cooling coil and fan filter unit 80.Processing mode for the chemical substance being present in fresh air, such as Fig. 1-Fig. 4 institute
Show, is that setting active carbon or other chemical filters handle chemical substance in Fresh air handing unit.For being present in
The processing mode of toilet's inner circulating air, as shown in Figure 1, being that chemical substance mistake is arranged in the top of fan filter unit 80
Filter 91；As shown in Fig. 2, being that chemical substance filter bank 92 is arranged at dry cooling coil in lower interlayer 50；Such as Fig. 3 institute
Show, is that chemical substance filter wall 93 is set at dry cooling coil in lower interlayer 50；As shown in figure 4, being in return air vertical shaft
Chemical substance filter elements 94 are installed, wherein chemical substance filter 91 and chemical substance filter wall 93 are without wind in 20
Machine, chemical substance filter bank 92 and chemical substance filter element 94 are all with blower, and the difference of the two is chemical substance
The air quantity of filter bank 92 is big, and the air quantity of chemical substance filter element 94 is small.Above to being present in toilet's inner circulating air
The characteristics of processing mode is toilet's inner circulating air all to be carried out the processing of chemical contamination object, but toilet is due to that will protect
The requirement of cleanliness is demonstrate,proved, usual return air quantity is very big, so the air quantity of processing is also very big, the chemical substance treatment device needed
Quantity it is very much.
Summary of the invention
The present invention provides a kind of air treatment system, solves toilet's inner circulating air in the prior art and all pass through
The processing of chemical contamination object processing unit, the amount for resulting in the need for the air of processing is huge, the low technical problem for the treatment of effeciency.
In order to achieve the above objectives, the present invention the following technical schemes are provided:
A kind of air treatment system, including toilet, the upper interlayer and lower interlayer being located above and below it and return
Wind vertical shaft；It include equipment enclosing in the toilet, the space that the equipment enclosing surrounds can distributing in work for accommodating
The equipment for learning substance pollutant；
The lower interlayer and toilet are separated by the system for partition wall with return air inlet；It include under described in the lower interlayer
Lower layer's enclosing of bottom is extended at the top of interlayer, the air in the equipment enclosing can pass through the return air inlet of the system for partition wall
Into in lower layer's enclosing；
Chemical contamination object processing unit in the lower interlayer, is surrounded by pipeline and lower layer's enclosing
Space be connected；The upper folder can be entered through the return air vertical shaft through chemical contamination object processing unit treated air
Layer.
Preferably, the bottom of equipment enclosing from the toilet upwardly extends.
Preferably, lower layer's enclosing is located at the lower section of the equipment enclosing.
Preferably, the system for partition wall includes the middle layer enclosing extended downwardly from the top of the system for partition wall；It is described to set
The return air inlet in space that air in standby enclosing can be surrounded by the system for partition wall mesonexine enclosing enters the lower layer and encloses
In gear.
Preferably, the middle layer enclosing is located at the lower section of the equipment enclosing；The equipment enclosing is at the lower interlayer bottom
Projection of the projection in portion not across the middle layer enclosing in the lower interlayer bottom.
Preferably, the equipment enclosing is soft curtain or hard partition, and lower layer's enclosing is soft curtain or hard partition, the middle layer
Enclosing is hard partition or soft curtain.
Preferably, the chemical contamination object processing unit is with blower and can to handle the air of chemical contamination object
Processing unit.
It preferably, include fan filter unit in the upper interlayer；The toilet and upper interlayer pass through ceiling joist
Add blower fan filtering unit or ceiling joist that top plate is added to separate；Blower mistake of the air of the upper interlayer through being installed on ceiling joist
Filter unit enters toilet.
Preferably, the system for partition wall includes the raised floor with return air inlet and the wafer board that is disposed below, it is described in
Layer enclosing extends to the upper surface of wafer board from the lower surface of the raised floor.
Preferably, the system for partition wall includes the raised floor with return air inlet and the lattice girder that is disposed below, it is described in
Layer enclosing extends to the upper surface of lattice girder from the lower surface of the raised floor.
Air treatment system provided by the invention, after air in equipment enclosing is contaminated, contaminated air is limited
In equipment enclosing and in lower layer's enclosing, chemical contamination object processing unit is handled just for contaminated air.With
The prior art is compared, on the one hand, the amount for reducing air to be treated improves the treatment effeciency of air treatment system, separately
On the one hand, the quantity for reducing chemical contamination object processing unit reduces the complexity of air treatment system, can drop
Low primary investment and operating cost, and reduce the difficulty of air treatment system installation.
Detailed description of the invention
Fig. 1 is a kind of existing schematic diagram of air treatment system；
Fig. 2 is the schematic diagram of existing another air treatment system；
Fig. 3 is the schematic diagram of another existing air treatment system；
Fig. 4 is the schematic diagram of another existing air treatment system；
Fig. 5 is the schematic diagram of the air treatment system of one embodiment of the present of invention.
Main element description of symbols:
In the prior art:
10 Fresh air handing units, 20 return air vertical shafts, 30 upper interlayers, 40 toilets, 50 lower interlayers,
60 raised floors, 70 wafer boards,
80 fan filter units,
91 chemical substance filters, 92 chemical substance filter banks, 93 chemical substance filter walls,
94 chemical substance filter elements.
In the present invention:
100 toilets, 110 equipment enclosings,
200 upper interlayers,
300 lower interlayers, 310 lower layer's enclosings,
400 return air vertical shafts,
500 chemical contamination object processing units,
600 raised floors, 610 middle layer enclosings,
700 wafer boards.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The air treatment system of one embodiment of the present of invention is located at thereon as shown in figure 5, including toilet 100
The upper interlayer 200 and lower interlayer 300 and return air vertical shaft 400 of side and lower section；It include from the toilet in the toilet 100
Top extends to bottom equipment enclosing 110, and the space that the equipment enclosing 110 surrounds can distribute chemicals for accommodating in work
The equipment of matter pollutant；
The lower interlayer 300 and toilet 100 are separated by the system for partition wall with return air inlet；Packet in the lower interlayer 300
Lower layer's enclosing 310 that bottom is extended to from the top of the lower interlayer is included, the air in the equipment enclosing 110 can be by described
The return air inlet of system for partition wall enters in lower layer's enclosing 310；
Chemical contamination object processing unit 500 in the lower interlayer passes through pipeline and lower layer's enclosing
310 spaces surrounded are connected；Through chemical contamination object processing unit 500, treated that air can be through the return air vertical shaft
400 enter the upper interlayer 200.
In the equipment work being placed in the space that equipment enclosing surrounds, which can distribute chemical contamination object,
Cause air in equipment enclosing contaminated comprising chemical contamination object, since the presence of equipment enclosing is by contaminated air
It is limited in equipment enclosing, will not be spread in toilet；
Later, contaminated air is entered in lower layer's enclosing by the return air inlet of the system for partition wall；Due to lower layer
Contaminated air is limited in lower layer's enclosing by the presence of enclosing, will not be spread in lower interlayer；
Then, contaminated air enters the chemical contamination object being located in lower interlayer processing dress by pipeline
It sets, it is mixed that the air that in the lower interlayer and other enter from toilet is entered after the processing of chemical contamination object processing unit
It closes；
Finally, mixed air, enters the upper interlayer through return air vertical shaft.
The air treatment system of the present embodiment, after air in equipment enclosing is contaminated, contaminated air is limited in
In equipment enclosing and in lower layer's enclosing, chemical contamination object processing unit is handled just for contaminated air.With it is existing
There is technology to compare, on the one hand, the amount for reducing air to be treated improves the treatment effeciency of air treatment system, another
Aspect reduces the quantity of chemical contamination object processing unit, reduces the complexity of air treatment system, can reduce
Primary investment and operating cost, and reduce the difficulty of air treatment system installation.
It should be noted that equipment enclosing 110 prolongs from the top of the toilet in air treatment system shown in Fig. 5
Extending to bottom is a kind of specific embodiment, and the equipment that chemical contamination object can be distributed suitable for work can be whole
Situation in equipment enclosing is set.The equipment enclosing can also be that the bottom of self-cleaning clean room extends to a certain height of toilet
Degree, is not suitable for the situation to fence up suitable for that can distribute the top of equipment of chemical contamination object；It can also be self-cleaning clean room
Top extend to a certain height of toilet, be not suitable for impaling suitable for the lower part of equipment of chemical contamination object can be distributed
The situation come；It can also be that enclosing is made in three faces, surrounded suitable for the operating surface discomfort of equipment of chemical contamination object can be distributed
The situation got up.
In the above-described embodiments, as shown in figure 5, lower layer's enclosing 310 is located at the lower section of the equipment enclosing.
Specifically, as shown in figure 5, the system for partition wall includes the raised floor 600 with return air inlet, raised floor support system
System, and the wafer board 700 with return air inlet below the raised floor, the middle layer enclosing is from the lower surface of the raised floor
Extend to the upper surface of wafer board
As a kind of optional mode, the system for partition wall includes the raised floor with return air inlet, raised floor support system
System, and the lattice girder below raised floor, the middle layer enclosing extend to lattice from the lower surface of the raised floor
The upper surface of beam.
As shown in figure 5, the middle layer enclosing 610 is located at the lower section of the equipment enclosing 110；The equipment enclosing 110 exists
The projection of the lower interlayer bottom, the middle layer enclosing is in the projection of the lower interlayer bottom and lower layer's enclosing under described
The projection of interlayer bottom is preferably overlapped.
In actual process, the equipment enclosing is in the projection of the lower interlayer bottom, and the middle layer enclosing is under described
The projection and projection of the lower layer's enclosing in the lower interlayer bottom of interlayer bottom may not be able to be completely coincident, as long as on described
The equipment enclosing and lower layer's enclosing and middle layer enclosing of interlayer form the space of relative closure, and contaminated air is leak under lower interlayer
Probability except layer enclosing is greatly lowered.
Specifically, the equipment enclosing can be soft curtain or hard partition, lower layer's enclosing is soft curtain or separates firmly, described
Middle layer enclosing is hard partition or soft curtain.
Specifically, the chemical contamination object processing unit is with blower and can to handle the air of chemical contamination object
Processing unit.
In the above-described embodiments, as shown in figure 5, including fan filter unit in the upper interlayer 200；The toilet
Add ceiling joist or top plate that ceiling joist is added to separate by fan filter unit with upper interlayer, the fan filter unit is set
On the ceiling joist；The air of the upper interlayer enters toilet through fan filter unit；In the lower interlayer
Air can enter the upper interlayer through the return air vertical shaft 400.
In this way, being achieved that the circulation of clean indoor air.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
Bright spirit and scope.In this way, if these modifications and changes of the present invention belongs to the claims in the present invention and its equivalent technologies
Within the scope of, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. a kind of air treatment system, including toilet, the upper interlayer and lower interlayer and return air being located above and below it
Vertical shaft；It is characterized in that, including equipment enclosing in the toilet, the space that the equipment enclosing surrounds is for accommodating in work
The equipment that chemical contamination object can be distributed；
The lower interlayer and toilet are separated by the system for partition wall with return air inlet；The system for partition wall includes from the partition system
The middle layer enclosing extended downwardly at the top of system includes the lower layer that bottom is extended to from the top of the lower interlayer in the lower interlayer
Enclosing, air in the equipment enclosing can be entered by the return air inlet in space that the middle layer enclosing of the system for partition wall surrounds
In lower layer's enclosing；
Chemical contamination object processing unit in the lower interlayer, the sky surrounded by pipeline and lower layer's enclosing
Between be connected；The upper interlayer can be entered through the return air vertical shaft through chemical contamination object processing unit treated air.
2. air treatment system according to claim 1, which is characterized in that bottom of the equipment enclosing from the toilet
Portion upwardly extends.
3. air treatment system according to claim 2, which is characterized in that lower layer's enclosing is located at the equipment enclosing
Lower section.
4. air treatment system according to claim 1, which is characterized in that the middle layer enclosing is located at the equipment enclosing
Lower section；The equipment enclosing the lower interlayer bottom projection not across the middle layer enclosing in the lower interlayer bottom
Projection.
5. air treatment system according to claim 4, which is characterized in that the equipment enclosing is soft curtain or hard partition,
Lower layer's enclosing is soft curtain or hard partition, and the middle layer enclosing is hard partition or soft curtain.
6. air treatment system according to claim 5, which is characterized in that the chemical contamination object processing unit is
With blower and the air processor of chemical contamination object can be handled.
7. air treatment system according to claim 6, which is characterized in that include fan filter machine in the upper interlayer
Group；The toilet and upper interlayer add blower fan filtering unit or ceiling joist that top plate is added to separate by ceiling joist；The upper folder
Fan filter unit of the air through being installed on ceiling joist of layer enters toilet.
8. air treatment system according to claim 7, which is characterized in that the system for partition wall includes the height with return air inlet
Frame floor and the wafer board being disposed below, the middle layer enclosing extend under wafer board from the upper surface of the raised floor
Surface.
9. air treatment system according to claim 7, which is characterized in that the system for partition wall includes the height with return air inlet
Frame floor and the lattice girder being disposed below, the middle layer enclosing extend under lattice girder from the upper surface of the raised floor
Surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014108290534 | 2014-12-25 | ||
| CN201410829053 | 2014-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105987433A CN105987433A (en) | 2016-10-05 |
| CN105987433B true CN105987433B (en) | 2019-04-09 |
Family
ID=57042265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510080919.0A Active CN105987433B (en) | 2014-12-25 | 2015-02-13 | Air treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105987433B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4012139A4 (en) * | 2019-08-09 | 2022-09-28 | S.Y. Technology, Engineering & Construction Co., Ltd. | Clean room capable of inhibiting gaseous molecular pollutant from diffusing |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553317A (en) * | 2018-05-31 | 2019-12-10 | 北新集团建材股份有限公司 | Air return system of central air conditioner and central air conditioner |
| CN110284737A (en) * | 2019-07-23 | 2019-09-27 | 中国电子工程设计院有限公司 | A kind of clear production plant layout structure |
| CN113028532A (en) * | 2019-12-09 | 2021-06-25 | 上海奇康再生医学技术有限公司 | Clean room of self-circulation fresh air management system |
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| EP4012139A4 (en) * | 2019-08-09 | 2022-09-28 | S.Y. Technology, Engineering & Construction Co., Ltd. | Clean room capable of inhibiting gaseous molecular pollutant from diffusing |
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| Publication number | Publication date |
|---|---|
| CN105987433A (en) | 2016-10-05 |
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