CN110237706A - A kind of purification web plate with photocatalyst coating - Google Patents
A kind of purification web plate with photocatalyst coating Download PDFInfo
- Publication number
- CN110237706A CN110237706A CN201910572828.7A CN201910572828A CN110237706A CN 110237706 A CN110237706 A CN 110237706A CN 201910572828 A CN201910572828 A CN 201910572828A CN 110237706 A CN110237706 A CN 110237706A
- Authority
- CN
- China
- Prior art keywords
- web plate
- movable screen
- plate
- photocatalyst coating
- purification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011941 photocatalyst Substances 0.000 title claims abstract description 37
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000000746 purification Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/902—Multilayered catalyst
- B01D2255/9027—More than three layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a kind of purification web plate with photocatalyst coating, including the first web plate, second web plate, third web plate and the first movable screen, second movable screen, first web plate, second web plate, third web plate is parallel to each other and sets gradually from top to bottom, between first web plate and the second web plate, the first gap and the second gap are respectively provided between second web plate and third web plate, first movable screen, second movable screen is respectively placed in the first gap and the second gap and can move freely, first web plate, second web plate, third web plate and the first movable screen, it is equipped with filter mesh on second movable screen and aforementioned five two sides are provided with photocatalyst coating.The purification web plate with photocatalyst coating can adjust contact area and the time of contact of pollution air and photocatalyst coating as needed, and can adjust the flow resistance of whole mesh-plate structure as needed, meet the use demand of different applications, thus practicability is high.
Description
Technical field
The present invention relates to a kind of purification web plate with photocatalyst coating, is related to photocatalyst purification techniques field.
Background technique
Photocatalyst air purifying technology is the desirable technique currently curbed environmental pollution in the world.Wherein, photocatalyst purifies
Key whether excellent effect be just to improve to a greater degree pollution air and photocatalyst contact area and can
Guarantee that photocatalyst surface obtains enough light irradiations to a greater degree.In addition, above-mentioned photocatalyst not only can be through irradiation purple
Outer light and the photocatalyst excited are also possible to touch by irradiating the light that other light (such as visible light) excite
Matchmaker.And in photocatalyst purification web plates many at present, the contact area of photocatalyst and pollution air is fixed and invariable, and
Air mass flow by web plate be also it is constant, cannot adjust as needed pollution air and photocatalyst contact area and stream
Resistance, thus practicability is not high.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of contact area for effectively adjusting pollution air and photocatalyst
And the purification web plate with photocatalyst coating of flow resistance.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of purification web plate with photocatalyst coating, including the first web plate, the second web plate, third web plate and the first activity
Web plate, the second movable screen, first web plate, the second web plate, third web plate are parallel to each other and set gradually from top to bottom, the
Between one web plate and the second web plate, the first gap and the second gap are respectively provided between the second web plate and third web plate, it is described
First movable screen, the second movable screen are respectively placed in the first gap and the second gap and can move freely, and described first
Filter mesh and aforementioned five are equipped on web plate, the second web plate, third web plate and the first movable screen, the second movable screen
Two sides be provided with photocatalyst coating.
Preferably, first web plate, the second web plate, third web plate periphery are provided with the fixed frame of fixed three, institute
State fixed frame be in direction tube structure, top and the bottom opening, and the fixed frame inside be equipped with three groups fix respectively the first web plate,
The diaphragm structure of second web plate, third web plate.
Preferably, the diaphragm structure includes the channel steel structure of two gate, and it is separately fixed at two of fixed frame
The side plate interior sides of left and right sides, and the opening of two channel steel structures is oppositely arranged, first web plate, the second web plate, third web plate
Two of them opposite side plate body edge be respectively placed in corresponding position diaphragm structure two channel steel structures opening in.
Preferably, one of side plate in two side plates of the front and back side of the fixed frame is set as removable cover.
Preferably, two side plates of the front and back side of fixed frame corresponding to first gap are equipped with the of groove-like
One guide rail, two plate body edges of the opposite side of first movable screen are respectively placed in two the first guide rails and can be along first
Guide rail is moved forward and backward, and first guide rail is arranged in parallel with the first web plate.
Preferably, two side plates of the front and back side of fixed frame corresponding to second gap are equipped with the of groove-like
Two guide rails, two plate body edges of the opposite side of first movable screen are respectively placed in two the second guide rails and can be along second
Guide rail is moved forward and backward, and second guide rail is arranged in parallel with the second web plate.
Preferably, the filter mesh is provided in round hole or polygonal hole.
Compared with prior art, usefulness of the present invention is: the purification web plate with photocatalyst coating uses multilayer
Screen pack and multiple movable screen structures, thus effectively adjust filter mesh in each sieve plate up and down with respect to position
It sets, when air passes through mesh-plate structure from top to bottom, the contact area of pollution air and photocatalyst coating can be adjusted as needed
And time of contact, and the flow resistance of whole mesh-plate structure can be adjusted as needed, meet the use demand of different applications,
Thus practicability is high.
Detailed description of the invention
The following further describes the present invention with reference to the drawings:
Fig. 1 is front portion cross-sectional view of the invention；
Fig. 2 is the top view when present invention does not install each web plate.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses:
A kind of purification web plate with photocatalyst coating as shown in Figure 1 and Figure 2, including the first web plate 1, the second web plate 2,
Three web plates 3 and the first movable screen 4, the second movable screen 5, first web plate, the second web plate, third web plate are parallel to each other
And set gradually from top to bottom, first is respectively provided between the first web plate and the second web plate, between the second web plate and third web plate
Gap 6 and the second gap 7, first movable screen, the second movable screen are respectively placed in the first gap and the second gap
It is interior and can move freely, on first web plate, the second web plate, third web plate and the first movable screen, the second movable screen
It is equipped with filter mesh and aforementioned five two sides is provided with photocatalyst coating, in practical applications, pollution air is from upper
Successively pass through the first web plate, the first movable screen, the second web plate, the second movable screen, third web plate under and, thus effectively improves
The area of pollution air contact photocatalyst, and first movable screen, the second movable screen can freedom with respect to other web plates
Activity, thus can be effectively controlled the relative position of the screen pack on each web plate, thus can adjust according to the actual application
Flow when section pollution air enters purification web plate in the unit time, can be adjusted according to the needs the flow resistance of whole mesh-plate structure,
Flexibility is high, in addition, in the present embodiment, the filter mesh (not shown) is provided in round hole or polygonal hole.
In the present embodiment, each web plate is fixed respectively for convenience, first web plate, the second web plate, third
Web plate periphery is provided with the fixed frame 13 of fixed three, and the fixed frame is in the tube structure in direction, and top and the bottom are open, and described
Three groups of diaphragm structures for fixing the first web plate, the second web plate, third web plate respectively are equipped with inside fixed frame, further, for side
Just it installs and is to avoid influencing circulation of the air-flow in web plate, the diaphragm structure includes the channel steel structure 8 of two gate, and point
It is not fixed on the side plate interior sides of two left and right sides of fixed frame, and the opening of two channel steel structures is oppositely arranged, first net
The plate body edge of the two of them opposite side of plate, the second web plate, third web plate is respectively placed in the two of the diaphragm structure of corresponding position
In the opening of a channel steel structure, in practical applications, it is only necessary to which the edge connecting of each web plate is entered to the opening of channel steel structure
It is interior, and web plate is pushed into the installation action that each web plate can be completed along channel steel structure, thus practicability is high.To further facilitate
The installation of each web plate, one of side plate in two side plates of the front and back side of the fixed frame are set as removable cover 9, because
And in practical applications, removable cover can be first opened, after then each web plate is mounted in fixed frame, is closing removable cover
Installation can be completed in plate, efficient and convenient.
In the present embodiment, consolidate for convenience of the installation and activity of the first movable screen, corresponding to first gap
Determine the front and back side of frame two side plates be equipped with groove-like the first guide rail 10, two of the opposite side of first movable screen
Plate body edge is respectively placed in two the first guide rails and can be moved forward and backward along the first guide rail, and first guide rail and the first web plate are flat
Row setting, so that the first movable screen is moved in parallel with respect to the first web plate front and back.It, can be in addition, in the present embodiment
On the first guide rail be arranged vertically through guide rail cell wall location hole, and the plate body edge of the first movable screen setting it is multiple with
The through-hole of location hole cooperation, by mobile first movable screen, then different through-holes is corresponding with location hole, then by inserting
Pin 11 fixes the relative position of the first movable screen and the first guide rail.Further, for convenience of the second movable screen installation with
And it is movable, two side plates of the front and back side of fixed frame corresponding to second gap are equipped with the second guide rail 12 of groove-like,
Two plate body edges of the opposite side of first movable screen are respectively placed in two the second guide rails and can be before the second guide rails
After move, second guide rail is arranged in parallel with the second web plate.So that the second movable screen is flat with respect to before and after the second web plate
Row movement.In addition, in the present embodiment, the location hole vertically through guide rail cell wall can also be set on the second guide rail, and
The through-holes of multiple cooperations with location hole are arranged in the plate body edge of second movable screen, by mobile second movable screen, after without
Same through-hole is corresponding with location hole, and the relative position of the second movable screen and the second guide rail is then fixed by bolt.
In practical applications, after web plate component is installed, removable cover is first opened, then push-and-pull adjusts the first activity
Then the position of web plate, the second movable screen is fixed the position of the two by positioning pin, then by the first web plate, second
It is adjusted the relative position up and down of volume filter mesh on web plate, third web plate and the first movable screen, the second movable screen
Section dislocation meets flow resistance requirement, after the completion of adjusting, is closing removable cover, so that the strainer for completing integral net board group part is adjusted
Process, and when needing to change again flow resistance and polluting the contact area of air and photocatalyst, it is only necessary to it repeats the above steps
?.
The above-mentioned purification web plate with photocatalyst coating uses multiple filtration web plate and multiple movable screen structures, thus has
Effect adjusts the relative position up and down of the filter mesh in each sieve plate, can root when air passes through mesh-plate structure from top to bottom
According to contact area and the time of contact for needing adjusting to pollute air and photocatalyst coating, and whole web plate can be adjusted as needed
The flow resistance of structure meets the use demand of different applications, thus practicability is high.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of purification web plate with photocatalyst coating, it is characterised in that: including the first web plate, the second web plate, third web plate with
And first movable screen, the second movable screen, first web plate, the second web plate, third web plate are parallel to each other and from top to bottom
It sets gradually, the first gap and is respectively provided between the first web plate and the second web plate, between the second web plate and third web plate
Two gaps, first movable screen, the second movable screen are respectively placed in the first gap and the second gap and can freely live
It is dynamic, filter screen is equipped on first web plate, the second web plate, third web plate and the first movable screen, the second movable screen
Hole and aforementioned five two sides are provided with photocatalyst coating.
2. a kind of purification web plate with photocatalyst coating according to claim 1, it is characterised in that: first web plate,
Second web plate, third web plate periphery are provided with the fixed frame of fixed three, and the fixed frame is in the tube structure in direction, top and the bottom
Opening, and three groups of diaphragm structures for fixing the first web plate, the second web plate, third web plate respectively are equipped with inside the fixed frame.
3. a kind of purification web plate with photocatalyst coating according to claim 2, it is characterised in that: the diaphragm structure packet
The channel steel structure of two gate is included, and is separately fixed at the side plate interior sides of two left and right sides of fixed frame, and two channel steel structures
Opening be oppositely arranged, first web plate, the second web plate, third web plate the plate body edge of two of them opposite side set respectively
In in the opening of two channel steel structures of the diaphragm structure of corresponding position.
4. a kind of purification web plate with photocatalyst coating according to claim 3, it is characterised in that: before the fixed frame
One of side plate in two side plates of rear side is set as removable cover.
5. a kind of purification web plate with photocatalyst coating according to claim 1, it is characterised in that: the first gap institute
Two side plates of the front and back side of corresponding fixed frame are equipped with the first guide rail of groove-like, the opposite side of first movable screen
Two plate body edges be respectively placed in two the first guide rails and can be moved forward and backward along the first guide rail, first guide rail and first
Web plate is arranged in parallel.
6. a kind of purification web plate with photocatalyst coating according to claim 1, it is characterised in that: the second gap institute
Two side plates of the front and back side of corresponding fixed frame are equipped with the second guide rail of groove-like, the opposite side of first movable screen
Two plate body edges be respectively placed in two the second guide rails and can be moved forward and backward along the second guide rail, second guide rail and second
Web plate is arranged in parallel.
7. a kind of purification web plate with photocatalyst coating according to claim 1, it is characterised in that: the filter mesh is set
It is set to round hole or polygonal hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572828.7A CN110237706A (en) | 2019-06-28 | 2019-06-28 | A kind of purification web plate with photocatalyst coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572828.7A CN110237706A (en) | 2019-06-28 | 2019-06-28 | A kind of purification web plate with photocatalyst coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110237706A true CN110237706A (en) | 2019-09-17 |
Family
ID=67889994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572828.7A Pending CN110237706A (en) | 2019-06-28 | 2019-06-28 | A kind of purification web plate with photocatalyst coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110237706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113589740A (en) * | 2021-08-10 | 2021-11-02 | 西藏道一科技设备有限公司 | Indoor air aerobic optimization system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100053962A (en) * | 2008-11-13 | 2010-05-24 | 임텍산업주식회사 | Photocatalyst filter for air cleaner |
| CN205127662U (en) * | 2015-10-20 | 2016-04-06 | 福建省三净环保科技有限公司 | High -efficient combination formula active carbon filter screen |
| CN105688248A (en) * | 2016-03-30 | 2016-06-22 | 深圳市绿色半导体照明有限公司 | Air purification filter screen device with LED ultraviolet photocatalyst sterilization function |
| CN106111654A (en) * | 2016-06-29 | 2016-11-16 | 王子恺 | A kind of air-flow adjustment type multipurpose clean gas ventilated chamber |
| CN106839094A (en) * | 2017-01-04 | 2017-06-13 | 国家电网公司 | Gas-filtering device |
| CN109200750A (en) * | 2018-10-08 | 2019-01-15 | 亚都科技集团有限公司 | Air purifier and strainer switching method |
| CN210448732U (en) * | 2019-06-28 | 2020-05-05 | 苏州思彬纳米科技有限公司 | Purification screen plate with photocatalyst coating |
-
2019
- 2019-06-28 CN CN201910572828.7A patent/CN110237706A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100053962A (en) * | 2008-11-13 | 2010-05-24 | 임텍산업주식회사 | Photocatalyst filter for air cleaner |
| CN205127662U (en) * | 2015-10-20 | 2016-04-06 | 福建省三净环保科技有限公司 | High -efficient combination formula active carbon filter screen |
| CN105688248A (en) * | 2016-03-30 | 2016-06-22 | 深圳市绿色半导体照明有限公司 | Air purification filter screen device with LED ultraviolet photocatalyst sterilization function |
| CN106111654A (en) * | 2016-06-29 | 2016-11-16 | 王子恺 | A kind of air-flow adjustment type multipurpose clean gas ventilated chamber |
| CN106839094A (en) * | 2017-01-04 | 2017-06-13 | 国家电网公司 | Gas-filtering device |
| CN109200750A (en) * | 2018-10-08 | 2019-01-15 | 亚都科技集团有限公司 | Air purifier and strainer switching method |
| CN210448732U (en) * | 2019-06-28 | 2020-05-05 | 苏州思彬纳米科技有限公司 | Purification screen plate with photocatalyst coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113589740A (en) * | 2021-08-10 | 2021-11-02 | 西藏道一科技设备有限公司 | Indoor air aerobic optimization system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2675689B1 (en) | Rail vehicle coach body with longitudinal support for the transition region from a coach body side wall to the coach body roof | |
| CN203228783U (en) | Noise reduction air channel and railway carriage | |
| CN110237706A (en) | A kind of purification web plate with photocatalyst coating | |
| EP1997153A1 (en) | Photovoltaic concentrat or module with multifunction frame | |
| EP1830140A3 (en) | Hybrid collector | |
| CN104538064B (en) | A kind of fuel assembly bottom nozzle of equilibrium core entrance coolant flow | |
| DE202012004926U1 (en) | Electrochemical system | |
| CN112179666A (en) | Multipurpose distortion generator based on distributed movable plugboard | |
| CN210773537U (en) | Large-scale cooling tower array silencer | |
| CN205288828U (en) | Car manger plate membrane rubber coating device | |
| CN210448732U (en) | Purification screen plate with photocatalyst coating | |
| CN108543357A (en) | A kind of dedusting filtering bag | |
| CN218309059U (en) | Tuyere air volume adjusting mechanism and tuyere and drying system using same | |
| DE3805873A1 (en) | Air outlet system constructed from individual elements | |
| CN207429902U (en) | A kind of two-layer equation air cleaning unit | |
| CN209143724U (en) | A kind of multi-stage sewage water dispensing apparatus | |
| CN102489141A (en) | Slurry collecting disc for spray type desulfurization absorption tower | |
| CN202613718U (en) | Air return filtering apparatus used by subway air-conditioning | |
| CN208585241U (en) | Top plate and track train in track train use | |
| CN211217127U (en) | Negative pressure grid plate structure of electronic dust removal purifier | |
| CN202336290U (en) | Slurry collecting disk of spray type desulfurizing absorption tower | |
| CN219691453U (en) | Mesh material capable of regulating meshes, screen window and animal carrier | |
| CN214516661U (en) | Laboratory exhaust purification fume chamber | |
| CN205897490U (en) | Cabinet air conditioner filter screen guide structure | |
| EP2523044B1 (en) | Device for producing stamp printing plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |