CN106512550A - Chemical filter and method for preparing chemical filter material thereof - Google Patents
Chemical filter and method for preparing chemical filter material thereof Download PDFInfo
- Publication number
- CN106512550A CN106512550A CN201610987552.5A CN201610987552A CN106512550A CN 106512550 A CN106512550 A CN 106512550A CN 201610987552 A CN201610987552 A CN 201610987552A CN 106512550 A CN106512550 A CN 106512550A
- Authority
- CN
- China
- Prior art keywords
- filter
- defecator
- chemical
- senior
- chemical filter
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- 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
- B01D53/81—Solid phase processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4591—Construction elements containing cleaning material, e.g. catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a chemical filter and a method for preparing a chemical filter material thereof. The chemical filter comprises a filter shell, an input pipe and an output pipe, wherein the input pipe and the output pipe are located on the two sides of the filter shell respectively and communicated with the inside of the filter shell, sliding rails are evenly arranged on the peripheral inner wall of the input pipe, a filter pipe is disposed in the input pipe, sliders connected with the sliding rails in a sliding mode are evenly arranged on the peripheral outer wall of the filter pipe, and the filter pipe is internally provided with a primary filtering layer with the periphery fixed to the inner wall of the filter pipe. Three openings are formed in one side of the filter shell at equal intervals, three placement grooves are formed in the inner wall of the side, opposite to the openings, of the filter shell, and the three placement grooves correspond to the three openings in position. The filter can be conveniently replaced or cleaned, filter materials are convenient to place or replace, and the filter is simple in structure, convenient to use and low in cost.
Description
Technical field
The present invention relates to chemical filtering technical field, more particularly to a kind of chemical filter and its chemical filtrate preparation side
Method.
Background technology
In the industries such as petrochemical industry, iron and steel, papermaking, network center, control room, cabinet room etc. maintain various scenes and set
Standby normal operation, the control device for undertaking various control tasks in a large number has also been concentrated in its interior；Equipment in longtime running, its
Internal semiconductor device is easy to be corroded, and particularly in the environment of petroleum chemical industry, exists in air unavoidably
The corrosive substances such as H2S, CL2, SOX, NOX, HF, NH3, O3.
The patent document of Application No. 201310314109.8 discloses a kind of chemical filter and its prepared by chemical filtrate
Method, for, by way of physical filtering is combined with chemical filtering, carrying out to the dust and corrosive gas in air
Filter, reaches the purpose of optimization air filtration effect, but, which is inconvenient to dismantle and installs, and maintenance is inconvenient, and can not be conveniently
Filtrate is changed, in-convenience in use, therefore, we have proposed a kind of chemical filter and its chemical filtrate preparation method is used
In solving the above problems.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of chemical filter and its prepared by chemical filtrate
Method, is inconvenient to dismantle and installs for solving chemical filter in prior art, and maintenance is inconvenient, and can not facilitate to filter
Material is changed, inconvenient problem with use.
A kind of chemical filter proposed by the present invention, including filter housings and respectively leading positioned at filter housings both sides
Enter pipe and delivery line, ingress pipe and delivery line are connected with the inside of filter housings, on the peripheral inner wall of the ingress pipe
It is provided with slide rail, and ingress pipe and is provided with filter tube, in the peripheral outer wall of the filter tube, is equipped with the cunning being slidably connected with slide rail
Block, is provided with periphery and is both secured to filter the primary filter layer on inside pipe wall in the filter tube；The side of the filter housings
Three openings being equidistantly spaced are provided with, and the side inwall of filter housings opposed open are provided with three placing troughs,
Three placing troughs are corresponding with the position of three openings respectively, in the filter head housings body along the direction of ingress pipe to delivery line
It is sequentially provided with intermediate defecator, chemical filter unit and senior defecator, intermediate defecator, chemical filter unit and height
Level defecator is slidably connected with the inwall of three openings respectively near the side of opening, intermediate defecator, chemical filtering dress
Put and be respectively clamped in three placing troughs with the side of senior defecator opposed open；The chemical filter unit includes and one
Upper fixed block that the inwall of opening is slidably connected, snap in lower fixed block, the position being slidably connected in placing trough and with placing trough inwall
The two-layer protection network be arrangeding in parallel between upper fixed block and lower fixed block, the two ends of two-layer protection network are individually fixed in solid
Determine on block and lower fixed block, the both sides of upper fixed block and lower fixed block are equipped with draw-in groove, constitute gap between two-layer protection network, and
Filled with chemical filtrate between two-layer protection network, the chemical filter unit is also included respectively positioned at the two of two-layer protection network both sides
Individual side fixed block, two side fixed block opposite sides are equipped with the sealing block coordinated with clearance seal, the bottom of two side fixed blocks
Portion and bottom are equipped with the fixture block being slidably connected with draw-in groove.
Preferably, the intermediate defecator and senior defecator include framework, in the framework of intermediate defecator
Intermediate filter layer is provided with, the periphery of intermediate filter layer is both secured on the framework of intermediate defecator, the frame of senior defecator
Senior filter layer is provided with frame, and the periphery of senior filter layer is both secured on the framework of senior defecator.
Preferably, the inwall of ingress pipe be provided with and filter the seal of tube coordinate the first sealing strip, three opening, three put
It is equipped with the inwall for putting groove and filter housings close with intermediate defecator, chemical filter unit and senior defecator respectively
The second sealing strip that envelope coordinates.
The invention allows for a kind of chemical filtrate preparation method of chemical filter, comprises the following steps：
S1：Weight portion is respectively the oxygen of activated carbon, the haydite of 18-24 parts, the manganese sand of 15-20 parts and 11-16 parts of 20-25 parts
Change magnesium mixing, mixture is placed in into pickling in sulfuric acid solution then；
S2：Mixture after pickling is placed in potassium permanganate solution and is impregnated, taken out after dipping 20-25min, then will dipping
Mixture afterwards is placed in baking oven, is dried at 100-120 DEG C, and chemistry filtrate is obtained.
Preferably, in the S1, weight portion is respectively into the activated carbon of 21-24 parts, the haydite of 19-23 parts, 16-19 parts
Then mixture is placed in pickling in sulfuric acid solution by the magnesium oxide mixing of manganese sand and 12-15 parts.
Preferably, in the S2, the mixture after pickling is placed in potassium permanganate solution and is impregnated, impregnate 21-24min
After take out, then the mixture after dipping is placed in baking oven, at 105-115 DEG C dry, be obtained chemistry filtrate.
In the present invention, a kind of chemical filter and its chemical filtrate preparation method can either be square by slide rail and slide block
Just filter tube is put in ingress pipe, reaches the purpose of primary filter, can be easy to again take out filter tube from ingress pipe, it is right
The purpose that primary filter layer is cleaned or changed, can either be facilitated intermediate defecator, chemistry by opening and placing trough
Defecator and senior defecator are put in filter head housings body, reach the purpose of multiple times of filtration, can be conveniently replaceable again or be cleaned,
Can be easy to place or change filtrate by draw-in groove, fixture block, protection network and sealing block, the present invention can be convenient for changing or clean,
And be easy to place or change filtrate, simple structure is easy to use, low cost.
Description of the drawings
Fig. 1 is a kind of anatomy structural representation of chemical filter proposed by the present invention；
Fig. 2 is a kind of part-structure schematic diagram of the chemical filter unit of chemical filter proposed by the present invention；
Fig. 3 is a kind of part-structure schematic diagram of the chemical filter unit of chemical filter proposed by the present invention.
In figure：1 filter housings, 2 ingress pipes, 3 slide rails, 4 slide blocks, 5 filter tubes, 6 primary filter layers, 7 openings, 8 are placed
Groove, 9 intermediate defecators, 10 chemical filter units, fixed block on 101,102 times fixed blocks, 103 protection networks, 104 draw-in grooves, 105
Side fixed block, 106 fixture blocks, 107 sealing blocks, 11 senior defecators, 12 delivery lines.
Specific embodiment
The present invention is further explained with reference to specific embodiment.
Embodiment
Reference picture 1-3, the present embodiment propose a kind of chemical filter, are located at including filter housings 1 and respectively and filter
The ingress pipe 2 and delivery line 12 of 1 both sides of device housing, ingress pipe 2 and delivery line 12 are connected with the inside of filter housings 1, are led
It is equipped with the peripheral inner wall for entering pipe 2 in slide rail 3, and ingress pipe 2 and is provided with filter tube 5, is equipped with the peripheral outer wall of filter tube 5
The slide block 4 being slidably connected with slide rail 3, is provided with the primary filter layer 6 that periphery is both secured on 5 inwall of filter tube in filter tube 5；Cross
The side of filter shell 1 is provided with three openings 7 being equidistantly spaced, and the side inwall of 1 opposed open 7 of filter housings
Three placing troughs 8 are provided with, three placing troughs 8 are corresponding with the position of three openings 7 respectively, along importing in filter housings 1
Intermediate defecator 9, chemical filter unit 10 and senior defecator 11 is sequentially provided with the direction of pipe 2 to delivery line 12, in
Level defecator 9, chemical filter unit 10 and senior defecator 11 near the side of opening 7 respectively with three openings 7 in
Wall is slidably connected, and intermediate defecator 9, the side of 11 opposed open 7 of chemical filter unit 10 and senior defecator are blocked respectively
Enter in three placing troughs 8；Chemical filter unit 10 is included the upper fixed block 101 being slidably connected with 7 inwall that is open, is snapped in
The lower fixed block 102 that is slidably connected in placing trough 8 and with 8 inwall of placing trough, positioned at upper fixed block 101 and lower fixed block 102 it
Between the two-layer protection network 103 be arrangeding in parallel, the two ends of two-layer protection network 103 are individually fixed in fixed block 101 and lower fixation
On block 102, the both sides of upper fixed block 101 and lower fixed block 102 are equipped with draw-in groove 104, between constituting between two-layer protection network 103
Filled with chemical filtrate between gap, and two-layer protection network 103, chemical filter unit 10 also includes being located at two-layer protection network respectively
Two side fixed blocks 105 of 103 both sides, two 105 opposite sides of side fixed block are equipped with the sealing block coordinated with clearance seal
107, the bottom and bottom of two side fixed blocks 105 are equipped with the fixture block 106 being slidably connected with draw-in groove 104, by slide block 4 and slide rail
3 correspondences, are then slidably mounted on slide block 4 on slide rail 3 so that filter tube 5 is put in ingress pipe 2, and then Jing openings 7 respectively will
Intermediate defecator 9, chemical filter unit 10 and senior defecator 11 are put in filter housings 1 so that middle rank filters dress
Put 9, chemical filter unit 10 and senior defecator 11 is snapped in placing trough 8, chemical filter unit 10 is being put into into filter
Before housing 1, between two-layer protection network 103, then filtrate is put into by the side fixed block 105 of mobile 103 side of two-layer protection network
Sealing block 107 is snapped between two-layer protection network 103, while so that fixture block 106 is snapped in draw-in groove 104.
In the present embodiment, intermediate defecator 9 and senior defecator 11 include framework, the frame of intermediate defecator 9
Intermediate filter layer is provided with frame, and the periphery of intermediate filter layer is both secured on the framework of intermediate defecator 9, senior defecator
Senior filter layer is provided with 11 framework, the periphery of senior filter layer is both secured on the framework of senior defecator 11, import
The inwall of pipe 2 is provided with and is sealed the first sealing strip for coordinating with filter tube 5, three openings 7, three placing troughs 8 and filter head housings
It is equipped with the inwall of body 1 and seals what is coordinated with intermediate defecator 9, chemical filter unit 10 and senior defecator 11 respectively
Second sealing strip.
The present embodiment also proposed a kind of chemical filtrate preparation method of chemical filter, comprise the following steps：
S1：Weight portion is respectively the oxygen of activated carbon, the haydite of 18-24 parts, the manganese sand of 15-20 parts and 11-16 parts of 20-25 parts
Change magnesium mixing, mixture is placed in into pickling in sulfuric acid solution then；
S2：Mixture after pickling is placed in potassium permanganate solution and is impregnated, taken out after dipping 20-25min, then will dipping
Mixture afterwards is placed in baking oven, is dried at 100-120 DEG C, and chemistry filtrate is obtained.
In the present embodiment, in S1, weight portion is respectively into the activated carbon of 21-24 parts, the haydite of 19-23 parts, 16-19 parts
Then mixture is placed in pickling in sulfuric acid solution, in S2, by the mixing after pickling by the magnesium oxide mixing of manganese sand and 12-15 parts
Thing is placed in potassium permanganate solution and impregnates, and takes out, then the mixture after dipping is placed in baking oven after dipping 21-24min,
Dry at 105-115 DEG C, chemistry filtrate is obtained, a kind of chemical filter and its chemical filtrate preparation method pass through 3 He of slide rail
Slide block 4 can either facilitate filter tube 5 is put in ingress pipe 2, reach the purpose of primary filter, can be easy to filter tube 5 again
Take out from ingress pipe 2, the purpose cleaned to primary filter layer 6 or changed can either be square by opening 7 and placing trough 8
Just intermediate defecator 9, chemical filter unit 10 and senior defecator 11 are put in filter housings 1, reach repeatedly mistake
The purpose of filter, can be conveniently replaceable again or clean, and can be easy to by draw-in groove 104, fixture block 106, protection network 103 and sealing block 107
Filtrate is placed or changes, the present invention can be convenient for changing or clean, and be easy to place or change filtrate, simple structure, user
Just, low cost.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, should all be included within the scope of the present invention.
Claims (6)
1. a kind of chemical filter, including filter housings（1）Filter housings are located at respectively（1）The ingress pipe of both sides（2）
And delivery line（12）, ingress pipe（2）And delivery line（12）And filter housings（1）Inside connection, it is characterised in that it is described
Ingress pipe（2）Peripheral inner wall on be equipped with slide rail（3）, and ingress pipe（2）Filter tube is provided with inside（5）, the filter tube（5）'s
It is equipped with peripheral outer wall and slide rail（3）The slide block being slidably connected（4）, the filter tube（5）Inside it is provided with periphery to be both secured to
Chimney filter（5）Primary filter layer on inwall（6）；The filter housings（1）Side be provided with three and be equidistantly spaced
Opening（7）, and filter housings（1）Opposed open（7）Side inwall be provided with three placing troughs（8）, three placing troughs（8）
It is open with three respectively（7）Position it is corresponding, the filter housings（1）It is interior along ingress pipe（2）To delivery line（12）Side
Intermediate defecator is sequentially provided with upwards（9）, chemical filter unit（10）With senior defecator（11）, intermediate defecator
（9）, chemical filter unit（10）With senior defecator（11）Near opening（7）Side respectively with three be open（7）It is interior
Wall is slidably connected, intermediate defecator（9）, chemical filter unit（10）With senior defecator（11）Opposed open（7）One
Side is respectively clamped into three placing troughs（8）It is interior；The chemical filter unit（10）Including with one be open（7）Inwall be slidably connected
Upper fixed block（101）, snap in placing trough（8）Interior and and placing trough（8）The lower fixed block that inwall is slidably connected（102）, be located at
Upper fixed block（101）With lower fixed block（102）Between the two-layer protection network be arrangeding in parallel（103）, two-layer protection network（103）'s
Two ends are individually fixed in fixed block（101）With lower fixed block（102）On, upper fixed block（101）With lower fixed block（102）Two
Side is equipped with draw-in groove（104）, two-layer protection network（103）Between constitute gap, and two-layer protection network（103）Between filled with chemistry
Filtrate, the chemical filter unit（10）Also include being located at two-layer protection network respectively（103）Two side fixed blocks of both sides
（105）, two side fixed blocks（105）Opposite side is equipped with the sealing block coordinated with clearance seal（107）, two side fixed blocks
（105）Bottom and bottom be equipped with and draw-in groove（104）The fixture block being slidably connected（106）.
2. a kind of chemical filter according to claim 1, it is characterised in that the intermediate defecator（9）With it is senior
Defecator（11）Include framework, intermediate defecator（9）Framework in be provided with intermediate filter layer, the periphery of intermediate filter layer
It is both secured to intermediate defecator（9）Framework on, senior defecator（11）Framework in be provided with senior filter layer, senior mistake
The periphery of filtering layer is both secured to senior defecator（11）Framework on.
3. a kind of chemical filter according to claim 1, it is characterised in that ingress pipe（2）Inwall be provided with and mistake
Chimney filter（5）The first sealing strip that sealing coordinates, three openings（7）, three placing troughs（8）And filter housings（1）Inwall on
Be equipped with respectively with intermediate defecator（9）, chemical filter unit（10）With senior defecator（11）The second of sealing cooperation
Sealing strip.
4. the chemical filtrate preparation method of a kind of chemical filter, it is characterised in that comprise the following steps：
S1：Weight portion is respectively the oxygen of activated carbon, the haydite of 18-24 parts, the manganese sand of 15-20 parts and 11-16 parts of 20-25 parts
Change magnesium mixing, mixture is placed in into pickling in sulfuric acid solution then；
S2：Mixture after pickling is placed in potassium permanganate solution and is impregnated, taken out after dipping 20-25min, then will dipping
Mixture afterwards is placed in baking oven, is dried at 100-120 DEG C, and chemistry filtrate is obtained.
5. a kind of chemical filtrate preparation method of chemical filter according to claim 4, it is characterised in that the S1
In, weight portion is respectively the magnesium oxide of activated carbon, the haydite of 19-23 parts, the manganese sand of 16-19 parts and 12-15 parts of 21-24 parts
Then mixture is placed in pickling in sulfuric acid solution by mixing.
6. a kind of chemical filtrate preparation method of chemical filter according to claim 4, it is characterised in that the S2
In, the mixture after pickling is placed in potassium permanganate solution and is impregnated, taken out after dipping 21-24min, then by after dipping
Mixture is placed in baking oven, is dried at 105-115 DEG C, and chemistry filtrate is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987552.5A CN106512550A (en) | 2016-11-10 | 2016-11-10 | Chemical filter and method for preparing chemical filter material thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987552.5A CN106512550A (en) | 2016-11-10 | 2016-11-10 | Chemical filter and method for preparing chemical filter material thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106512550A true CN106512550A (en) | 2017-03-22 |
Family
ID=58350632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610987552.5A Pending CN106512550A (en) | 2016-11-10 | 2016-11-10 | Chemical filter and method for preparing chemical filter material thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106512550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156136A (en) * | 2019-04-11 | 2019-08-23 | 江苏博赛环境科技有限公司 | A kind of water process oxidation unit |
| CN110732219A (en) * | 2019-11-11 | 2020-01-31 | 庞颖钢 | active carbon adsorption device for purifying organic waste gas |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020127A1 (en) * | 2000-09-07 | 2002-03-14 | Rekomat Ab | Filter medium for purifying water and a method for fabricating same |
| CN1473645A (en) * | 2003-08-11 | 2004-02-11 | 李远杰 | Artificial irom base manganese sand and its producing method |
| CN1923333A (en) * | 2006-04-17 | 2007-03-07 | 株式会社宫尾 | Filter |
| CN103083987A (en) * | 2011-11-07 | 2013-05-08 | 施海英 | Filter for casting |
| CN103521169A (en) * | 2013-10-30 | 2014-01-22 | 吉林大学 | Preparing method of potassium permanganate modified manganese removing filter materials |
| CN104190171A (en) * | 2014-09-26 | 2014-12-10 | 江苏华强新能源科技有限公司 | Efficient filter |
| CN104281036A (en) * | 2013-07-11 | 2015-01-14 | 佳能株式会社 | Filter frame |
| CN204699528U (en) * | 2015-06-04 | 2015-10-14 | 山东严管家能源科技有限公司 | Air purifier |
-
2016
- 2016-11-10 CN CN201610987552.5A patent/CN106512550A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020127A1 (en) * | 2000-09-07 | 2002-03-14 | Rekomat Ab | Filter medium for purifying water and a method for fabricating same |
| CN1473645A (en) * | 2003-08-11 | 2004-02-11 | 李远杰 | Artificial irom base manganese sand and its producing method |
| CN1923333A (en) * | 2006-04-17 | 2007-03-07 | 株式会社宫尾 | Filter |
| CN103083987A (en) * | 2011-11-07 | 2013-05-08 | 施海英 | Filter for casting |
| CN104281036A (en) * | 2013-07-11 | 2015-01-14 | 佳能株式会社 | Filter frame |
| CN103521169A (en) * | 2013-10-30 | 2014-01-22 | 吉林大学 | Preparing method of potassium permanganate modified manganese removing filter materials |
| CN104190171A (en) * | 2014-09-26 | 2014-12-10 | 江苏华强新能源科技有限公司 | Efficient filter |
| CN204699528U (en) * | 2015-06-04 | 2015-10-14 | 山东严管家能源科技有限公司 | Air purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156136A (en) * | 2019-04-11 | 2019-08-23 | 江苏博赛环境科技有限公司 | A kind of water process oxidation unit |
| CN110156136B (en) * | 2019-04-11 | 2022-02-15 | 江苏博赛环境科技有限公司 | Water treatment oxidation device |
| CN110732219A (en) * | 2019-11-11 | 2020-01-31 | 庞颖钢 | active carbon adsorption device for purifying organic waste gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104728949B (en) | A kind of easy-to-dismount ventilation filter equipment | |
| CN106512550A (en) | Chemical filter and method for preparing chemical filter material thereof | |
| CN209934310U (en) | Flue gas purifying equipment | |
| CN205717596U (en) | Based on Internet of Things intelligent air purifying system | |
| MY176622A (en) | Radial flow adsorber ?u? configuration | |
| CN205360980U (en) | Modular adsorption tanks | |
| CN105597526B (en) | A kind of multi-chamber type photooxidation catalytic unit | |
| CN210302635U (en) | Chemical industry residue processing apparatus | |
| CN205042261U (en) | A air purification device for purifying smoking smog | |
| CN210424033U (en) | Bidirectional ventilating duct | |
| CN206823392U (en) | A kind of easy-to-mount workshop airstrainer | |
| CN211936377U (en) | Desulfurization, denitration, defluorination, dust removal all-in-one | |
| CN209406057U (en) | A kind of multifunction atmospheric pollution catalytic unit | |
| CN207237531U (en) | A kind of filter cartridge construction of clarifier | |
| CN205857839U (en) | A kind of prefabricated cabin water-proof ventilation structure | |
| CN205710274U (en) | A kind of combined-type sewage processes defecator | |
| CN207546155U (en) | A kind of desulfuration absorbing tower for being conveniently replaceable adsorption layer | |
| CN106935367A (en) | For the double-cylinder type dehydrating breather of oil-filled transformer | |
| CN205613227U (en) | Dust -removing apparatus for boiler chimney | |
| CN205054021U (en) | Industrial two filtrating body collection dirt dust catcher | |
| CN216023740U (en) | Waste gas treatment equipment for chemical safety management | |
| CN108722172A (en) | A kind of safe desulphurization denitration deduster | |
| CN204522652U (en) | A kind of zinc-plated dedusting and purifying device | |
| CN205308003U (en) | Chemistry filter bank | |
| CN105233589B (en) | General anaesthesia waste gas purification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |