CN206330215U - A kind of air cleaning unit - Google Patents
A kind of air cleaning unit Download PDFInfo
- Publication number
- CN206330215U CN206330215U CN201620891868.XU CN201620891868U CN206330215U CN 206330215 U CN206330215 U CN 206330215U CN 201620891868 U CN201620891868 U CN 201620891868U CN 206330215 U CN206330215 U CN 206330215U
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- filter chamber
- net
- cleaning unit
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Abstract
The utility model discloses a kind of air cleaning unit; including casing, negative pressure emptying case, filter chamber, reative cell, inductor and controller; screen pack, negative pressure are disposed with filter chamber and produces layer, zeolite filler layer, microbial cleaning layer and photocatalyst purification layer; negative pressure, which produces layer, includes blower fan and spoiler; it is disposed with plasma generator, non-woven fabrics electrostatic net, the first photocatalysis net, ultraviolet lamp layers and the second photocatalysis net in reative cell, the base material of the first photocatalysis net and the second photocatalysis net is the foam-like polyester fiber of surface bonded particulate activated carbon.The utility model is purified using a variety of purification means to foul smell, using plasma technology acts synergistically with photocatalysis technology, ensure that the gas of discharge meets discharge standard, its is simple in construction, it is easy to use, the dirty gas of certain space can be purified in time, effectively prevented indoor environmental pollution, be conducive to environmental sanitation and health.
Description
Technical field
The utility model is related to a kind of air cleaning unit, specifically a kind of air cleaning dress being used in space more than dust
Put.
Background technology
Powdery paints is the form entirely different with general coating, and it is present with the state of attritive powder.Due to not
Using solvent, so referred to as powdery paints.The main feature of powdery paints has：With harmless, high efficiency, save resource and environmental protection
Feature.It has two major classes：Thermoplastic powder coating and thermosetting powder coating.
Thermoplastic powder coating is made up of compositions such as thermoplastic resin, pigment, filler, plasticizer and stabilizers.Heat
Plastic powder coating includes：Polyethylene, polypropylene, polyester, polyvinyl chloride, chlorinated polyether, polyamide-based, cellulose-based, polyester
System.Thermosetting powder coating is made up of thermosetting resin, curing agent, pigment, filler and auxiliary agent etc..Thermosetting powder coating bag
Include：Epoxy resin, Polyester, acrylic resin.
The processing of powdery paints is needed by multiple working procedure, because each procedure shadow significantly being separated from each other in production system
The air in workshop has been rung, human body is influenceed, especially in emphasis separation circuit, its air pollution is than larger, it is necessary to especially purification
Processing could be discharged.
Utility model content
The purpose of this utility model is to provide a kind of air cleaning unit simple in construction, easy to use, with solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of air cleaning unit, including casing, negative pressure emptying case, filter chamber, reative cell, inductor and controller, institute
State negative pressure emptying case, filter chamber and reative cell to be installed in casing, the outlet of the negative pressure emptying case and the entrance of filter chamber
Connected by connecting pipe, the entrance of negative pressure emptying case is connected to air intake duct, and one end of air intake duct passes through closestool cover base and passed to
In closestool, pulse-controlled electromagnetic valve is installed on air intake duct, the inductor is arranged on closestool cover base, and the negative pressure empties case
And the bottom of filter chamber is respectively equipped with the first blow-off pipe and the second blow-off pipe led to outside casing, first blow-off pipe and second
On blow-off pipe it is supporting be provided with valve, the filter chamber be disposed with screen pack, negative pressure produce layer, zeolite filler layer, it is micro-
Biological cleaning layer and photocatalyst purification layer, the negative pressure, which produces layer, includes blower fan and spoiler, the inlet end of the blower fan and institute
Connecting pipe connection is stated, the outlet side of the blower fan is towards the spoiler, and the zeolite filler layer sets zeolite filler, described
The discharge directions of zeolite filler layer are disposed with plasma in the reative cell towards microbial cleaning layer
Device, non-woven fabrics electrostatic net, the first photocatalysis net, ultraviolet lamp layers and the second photocatalysis net, first photocatalysis net and the second light
The base material of catalysis net is the foam-like polyester fiber of surface bonded particulate activated carbon, and the side of the reative cell is provided with first annular
Side is connected, first annular connection side is provided with the first connecting hole, and the side of filter chamber is provided with what is coordinated with first annular connection side
Second annular connection side, second annular connection side be provided with the first connecting hole coordinate the second connecting hole, the first connecting hole and
Second connecting hole is provided with connecting bolt.
It is used as further program of the utility model：The inductor is infrared induction sensor.
It is used as further program of the utility model：The controller respectively with pulse-controlled electromagnetic valve, inductor and blower fan
It is electrically connected with.
It is used as further program of the utility model：Check-valves is provided with the connecting pipe.
It is used as further program of the utility model：Several flow-disturbing holes, the flow-disturbing are evenly arranged on the spoiler
The discharge directions in hole towards the zeolite filler layer.
It is used as further program of the utility model：Microbe stuffing layer in the microbial cleaning layer is filled out for straw
Material, coconut husk filler or mushroom bran filler.
It is used as further program of the utility model：The foam-like polyester fibre surface is loaded with nano titanium oxide light
Catalyst.
It is used as further program of the utility model：The primary partical size of the titanium dioxide optical catalyst is 20-
50nm。
It is used as the utility model further scheme：The plasma generator uses corona discharge pulse.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is purified using a variety of purification means to foul smell, using plasma technology and photocatalysis technology
Synergy, can be with continuous processing, and centre is not required to add any inorganic agent, and treatment effect is not by ectocine, it is ensured that discharge
Gas meets discharge standard, and its is simple in construction, easy to use, and the dirty gas of certain space can be purified in time, interior is effectively prevented
Environmental pollution, is conducive to environmental sanitation and health.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of air cleaning unit, including casing 1, negative pressure emptying case 2, filter chamber 3, reative cell 4, sensing
Device 5 and controller 7, the negative pressure emptying case 2, filter chamber 3 and reative cell 4 are installed in casing 1, and the negative pressure empties case 2
Outlet be connected with the entrance of filter chamber 3 by connecting pipe 17, be provided with check-valves 18 on the connecting pipe 17, negative pressure row
The entrance of empty van 2 is connected to air intake duct 6, and one end of air intake duct 6 passes through closestool cover base and passed in closestool, installed on air intake duct 6
There is a pulse-controlled electromagnetic valve 8, the inductor 5 is arranged on closestool cover base, close people or other objects, institute can be sensed
The bottom for stating negative pressure emptying case 2 and filter chamber 3 is respectively equipped with the first blow-off pipe 9 and the second blow-off pipe 10 led to outside casing 1, institute
State it is supporting on the first blow-off pipe 9 and the second blow-off pipe 10 be provided with valve 11, can by sewage, dirt discharge casing 1 outside, typically
For, case, 1 be arranged on water closet water tank on, both can be production design when directly with water tank integrally install or
Addition is got in water tank in use；Screen pack 19, negative pressure are disposed with the filter chamber 3 and produces layer, zeolite filler
Layer 12, microbial cleaning layer 13 and photocatalyst purification layer 14, the negative pressure, which produces layer, includes blower fan 15 and spoiler 16, the wind
The inlet end of machine 15 is connected with the connecting pipe 17, and the outlet side of the blower fan 15 is towards the spoiler 16, the flow-disturbing
It is evenly arranged several flow-disturbing holes on plate 16, the discharge directions in the flow-disturbing hole are towards zeolite filler layer 12, the zeolite
Packing layer 12 sets zeolite filler, and the discharge directions of zeolite filler layer are towards microbial cleaning layer 13, micro- life
Microbe stuffing layer in thing purifying layer 13 is straw filler, coconut husk filler or mushroom bran filler, is set successively in the reative cell 4
Plasma generator 20, non-woven fabrics electrostatic net 21, the first photocatalysis net 22, the photocatalysis net 24 of ultraviolet lamp layers 23 and second are equipped with,
The base material of the photocatalysis net 24 of first photocatalysis net 22 and second is the foam-like polyester fiber of surface bonded particulate activated carbon,
Foam-like polyester fibre surface is loaded with nano titanium dioxide photocatalyst, and the primary partical size of titanium dioxide optical catalyst is
20-50nm, plasma generator 20 uses corona discharge pulse；The side of the reative cell 4 is provided with first annular connection side,
First annular connection side is provided with the first connecting hole, and the side of filter chamber 3 is provided with the second ring coordinated with first annular connection side
Shape connects side, and the second annular connection side is provided with the second connecting hole coordinated with the first connecting hole, and the first connecting hole and second connect
Hole is connect provided with connecting bolt, the connected mode for connecting the first connecting hole and the second connecting hole by connecting bolt is simple, also side
Just dismantle, of course, it is possible to according to specific use requirement, reative cell 4 and filter chamber 3 can be by fastener snapping, can also
Be after fastener snapping again with bolt fastening or other be detachably connected by way of connect.
The inductor 5 be infrared induction sensor, the controller 7 respectively with pulse-controlled electromagnetic valve 8, inductor 5
It is electrically connected with blower fan 15, the screen pack 19 can be a kind of damping screen pack, fixed using net materials (such as fiber) are damped
In frame, the form of screen cloth is formed, the bulky grain pollutant in foul smell can be filtered out, using the reason of pulse-controlled electromagnetic valve 8
It is that the adjacent unlatching twice of pulse-controlled electromagnetic valve 8 has the time difference, official post this period negative pressure empties case 2 in certain vacuum degree state,
Enough negative pressure can be produced with thinner air intake duct 6, the foul smell that moment in closestool is produced is taken away rapidly.
When in use, the exhaust air rate of blower fan 15 is 3L/s to the air cleaning unit, and the volume of negative pressure emptying case 2 is about
3L, a length of 1s during the unlatching of pulse-controlled electromagnetic valve 8, a length of 2s during closing, when inductor 5 senses that user uses closestool, wind
Machine 15 starts and is always maintained at operating, and blower fan 15 is opened after 2s, and pulse-controlled electromagnetic valve 8 is opened rapidly, opens again rapid after 1s close
Close, such iterative cycles leave until toileting person, after blower fan 15 starts and when pulse-controlled electromagnetic valve 8 is still in closing, now bear
Pressure empty van 2 has certain vacuum so as in negative pressure state, when pulse-controlled electromagnetic valve 8 is quickly opened, due to negative pressure
Foul smell in suction, closestool is quickly pumped into negative pressure emptying case 2, and enters purification in filter chamber 3 and reative cell 4, afterwards arteries and veins
Rush formula magnetic valve 8 to be re-closing off, the negative pressure emptying formation negative pressure of case 2, so circulation.In order to prevent under negative pressure state foul smell from filtering
Room 3 is back to negative pressure emptying case 2, and check-valves 18 is provided with the connecting pipe 17 of connection negative pressure emptying case 2 and filter chamber 3.
Decontamination process is as follows, and pending air first passes through screen pack 19 from connecting pipe 17, by the dust in air
Particulate filter falls, then is transported to the lower section of spoiler 16 by the effect of blower fan 15, and flow-disturbing is carried out to gas by spoiler 16,
Gas is set uniformly to flow to zeolite filler layer 12, zeolite filler 12 pairs of gas of layer are adsorbed, and adsorb the pollutants such as larger particle,
Then, the gas after the absorption of zeolite filler layer 12 flows into microbial cleaning layer 13, in microbial cleaning layer 13, in gas
Organic exhaust gas is degraded, and straw filler, coconut husk filler or mushroom bran filler can be used in microbial cleaning layer 13, both can guarantee that pair
Gas is effectively degraded, and has the advantages that low cost again, and it is net that the gas after the processing of microbial cleaning layer 13 reaches photocatalyst
Change layer 14, photocatalyst purification layer 14 carries out sterilization processing to gas.
Gas after filter chamber 3 is handled enters reative cell 4, by plasma generator 20, pulsed discharge plasma
Body unit can produce negative ions, free radical and ozone isoreactivity material, and some active ions, free radical and ozone can be direct
Being reacted with the pollutant in air is purified the pending air being passed through, then by non-woven fabrics electrostatic net 21, eliminates
The charge species that plasma is produced, then sequentially enter the first photocatalysis net 22, ultraviolet lamp layers 23, the second photocatalysis net 24 and constitute
Photocatalysis unit, first photocatalysis net 22 and the surface of the second photocatalysis net 24 occur catalysis and made under the irradiation of ultraviolet lamp layers 23
With, active ion oxygen is produced, is reacted with pending pollutants in air, stink is removed, air discharge after processing.
The utility model is purified using a variety of purification means to foul smell, using plasma technology and photocatalysis technology
Synergy, can be with continuous processing, and centre is not required to add any inorganic agent, and treatment effect is not by ectocine, it is ensured that discharge
Gas meets discharge standard, and its is simple in construction, easy to use, the energy gas of better purifying space dirt in time, effectively prevents that indoor environment is dirty
Dye, is conducive to environmental sanitation and health.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (5)
1. a kind of air cleaning unit, it is characterised in that including casing (1), negative pressure emptying case (2), filter chamber (3), reative cell
(4), inductor (5) and controller (7), the negative pressure emptying case (2), filter chamber (3) and reative cell (4) are installed in casing
(1) in, the outlet of the negative pressure emptying case (2) is connected with the entrance of filter chamber (3) by connecting pipe (17), negative pressure emptying case
(2) entrance, which is connected on air intake duct (6), air intake duct (6), is provided with pulse-controlled electromagnetic valve (8), and the inductor (5) is arranged on car
Between on seat, the bottom of the negative pressure emptying case (2) and filter chamber (3), which is respectively equipped with, leads to the first blow-off pipe (9) of casing (1) outside
With the second blow-off pipe (10), it is supporting on first blow-off pipe (9) and the second blow-off pipe (10) to be provided with valve (11), the mistake
Screen pack (19), negative pressure are disposed with filter chamber (3) and produces layer, zeolite filler layer (12), microbial cleaning layer (13) and light
Catalytic control layer (14), the negative pressure, which produces layer, includes blower fan (15) and spoiler (16), the inlet end of the blower fan (15) and
The connecting pipe (17) connection, the outlet side of the blower fan (15) is towards the spoiler (16), the zeolite filler layer
(12) zeolite filler is set, and the discharge directions of zeolite filler layer are towards microbial cleaning layer (13), the reative cell
(4) plasma generator (20), non-woven fabrics electrostatic net (21), the first photocatalysis net (22), ultraviolet lamp layers are disposed with
(23) and the second photocatalysis net (24), the base material of first photocatalysis net (22) and the second photocatalysis net (24) is that surface is bonded
The foam-like polyester fiber of granular activated carbon, the side of the reative cell (4) is provided with first annular connection side, first annular connection
Side is provided with the first connecting hole, and the side of filter chamber (3) is provided with first annular connection when the second annular coordinated is connected, the
Second ring connection side is provided with the second connecting hole coordinated with the first connecting hole, and the first connecting hole and the second connecting hole are provided with company
Connecting bolt；It is evenly arranged several flow-disturbing holes on the spoiler (16), the discharge directions in the flow-disturbing hole are towards the zeolite
Packing layer (12)；Microbe stuffing layer in microbial cleaning layer (13) is straw filler, coconut husk filler or mushroom bran filler,
The foam-like polyester fibre surface is loaded with nano titanium dioxide photocatalyst, the bioblast of the titanium dioxide optical catalyst
Sub- size is 20-50nm.
2. air cleaning unit according to claim 1, it is characterised in that the inductor (5) passes for infrared induction
Sensor.
3. air cleaning unit according to claim 1, it is characterised in that the controller (7) is electric with pulsed respectively
Magnet valve (8), inductor (5) and blower fan (15) are electrically connected with.
4. air cleaning unit according to claim 1, it is characterised in that be provided with non-return on the connecting pipe (17)
Valve (18).
5. air cleaning unit according to claim 1, it is characterised in that the plasma generator (20) uses arteries and veins
Rush corona discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891868.XU CN206330215U (en) | 2016-08-16 | 2016-08-16 | A kind of air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891868.XU CN206330215U (en) | 2016-08-16 | 2016-08-16 | A kind of air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330215U true CN206330215U (en) | 2017-07-14 |
Family
ID=59286320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620891868.XU Active CN206330215U (en) | 2016-08-16 | 2016-08-16 | A kind of air cleaning unit |
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| Country | Link |
|---|---|
| CN (1) | CN206330215U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261834A (en) * | 2017-07-14 | 2017-10-20 | 北京大爱乾坤环卫设备有限公司 | Photocatalytic air handles pipeline |
| CN107552238A (en) * | 2017-09-15 | 2018-01-09 | 绍兴浩大环保科技有限公司 | A kind of high voltage electric field clarifier and vavuum pump oil mist purifying system |
| CN109012151A (en) * | 2018-07-25 | 2018-12-18 | 深圳全钰环保科技有限公司 | Waste gas purification technique and waste gas purification workshop |
| CN109647084A (en) * | 2017-10-11 | 2019-04-19 | 天津市华赛尔气体有限公司 | Air cleaning unit is used in a kind of production of chemical gases |
| CN110451629A (en) * | 2019-08-09 | 2019-11-15 | 宜兴国际环保城科技发展有限公司 | A kind of reaction bed and its catalyst for the catalysis of tubular type free-radical oxidation |
| CN111912044A (en) * | 2020-06-16 | 2020-11-10 | 西安交通大学 | Airborne virus epidemic prevention is with module that disappears and kills of indoor air |
| CN112710516A (en) * | 2020-12-15 | 2021-04-27 | 山东省食品药品检验研究院 | Microorganism collector, microorganism sampling system and sampling method |
| CN113440222A (en) * | 2021-07-13 | 2021-09-28 | 上海埃尔顿医疗器械有限公司 | Negative pressure adsorption mechanism and negative pressure system applied to surgical instrument |
-
2016
- 2016-08-16 CN CN201620891868.XU patent/CN206330215U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261834A (en) * | 2017-07-14 | 2017-10-20 | 北京大爱乾坤环卫设备有限公司 | Photocatalytic air handles pipeline |
| CN107552238A (en) * | 2017-09-15 | 2018-01-09 | 绍兴浩大环保科技有限公司 | A kind of high voltage electric field clarifier and vavuum pump oil mist purifying system |
| CN109647084A (en) * | 2017-10-11 | 2019-04-19 | 天津市华赛尔气体有限公司 | Air cleaning unit is used in a kind of production of chemical gases |
| CN109012151A (en) * | 2018-07-25 | 2018-12-18 | 深圳全钰环保科技有限公司 | Waste gas purification technique and waste gas purification workshop |
| CN110451629A (en) * | 2019-08-09 | 2019-11-15 | 宜兴国际环保城科技发展有限公司 | A kind of reaction bed and its catalyst for the catalysis of tubular type free-radical oxidation |
| CN110451629B (en) * | 2019-08-09 | 2021-10-26 | 宜兴国际环保城科技发展有限公司 | Reaction bed for tubular free radical oxidation catalysis and catalyst thereof |
| CN111912044A (en) * | 2020-06-16 | 2020-11-10 | 西安交通大学 | Airborne virus epidemic prevention is with module that disappears and kills of indoor air |
| CN111912044B (en) * | 2020-06-16 | 2021-12-28 | 西安交通大学 | Airborne virus epidemic prevention is with module that disappears and kills of indoor air |
| CN112710516A (en) * | 2020-12-15 | 2021-04-27 | 山东省食品药品检验研究院 | Microorganism collector, microorganism sampling system and sampling method |
| CN113440222A (en) * | 2021-07-13 | 2021-09-28 | 上海埃尔顿医疗器械有限公司 | Negative pressure adsorption mechanism and negative pressure system applied to surgical instrument |
| CN113440222B (en) * | 2021-07-13 | 2023-07-11 | 上海埃尔顿医疗器械有限公司 | Negative pressure adsorption mechanism and negative pressure system applied to surgical instrument |
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