CN108079743A - The dry activated charcoal adsorption box of use for laboratory - Google Patents
The dry activated charcoal adsorption box of use for laboratory Download PDFInfo
- Publication number
- CN108079743A CN108079743A CN201810099407.2A CN201810099407A CN108079743A CN 108079743 A CN108079743 A CN 108079743A CN 201810099407 A CN201810099407 A CN 201810099407A CN 108079743 A CN108079743 A CN 108079743A
- Authority
- CN
- China
- Prior art keywords
- adsorption
- activated charcoal
- charcoal adsorption
- cylinder barrel
- box
- 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.)
- Granted
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 102
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 230000000694 effects Effects 0.000 claims abstract description 25
- 239000003610 charcoal Substances 0.000 claims abstract description 14
- 230000000505 pernicious effect Effects 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 210000002683 foot Anatomy 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 31
- 238000000746 purification Methods 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000005446 dissolved organic matter Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000002023 wood Substances 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
- B01D46/103—Curved filtering elements
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
-
- 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
- B01D53/30—Controlling by gas-analysis apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention discloses the dry activated charcoal adsorption boxes of use for laboratory, including cylinder barrel shaped babinet and detachable head cover, and it is arranged on the air inlet pipe of the bottom of box and the air outlet pipe of close casing top, cylinder barrel shaped babinet is equipped with filter layer, detachable activated carbon adsorption layer and Rotary adsorption device successively from the bottom up, wherein：Rotary adsorption device, including the turning activity charcoal adsorption layer being fixed on by shaft and electric rotating machine on detachable head cover；Turning activity charcoal adsorption layer includes the hollow adsorption section of back taper, column shaped rotating section and the conical hollow adsorption section that set from the bottom up.Dry activated charcoal adsorption box further includes PLC controller, and PLC controller connects electric rotating machine by timer.Cylinder barrel shaped babinet there also is provided harmful gas detecting instrument at the position of air outlet pipe.The dry activated charcoal adsorption box of use for laboratory of the present invention, is filled with and convenient disassembly, and maintenance period is shorter and being capable of quick adsorption harmful gas in laboratory.
Description
Technical field
The present invention relates to laboratory active carbon adsorption equipment technical fields, are inhaled more particularly to the dry activated charcoal of use for laboratory
Attached case.
Background technology
Activated carbon adsorption case is to handle the best cleaning equipment of organic exhaust gas, stink treatment effect.Activated carbon adsorption is that have
The measure for removing the stink of water removal, natural and synthesis dissolved organic matter, micro polluting substance etc. of effect.It is most of bigger organic
Object molecule, aromatic compound, acetylenic halide etc. can be firmly adsorbed on activated carbon surface or in gap, and to humus,
Synthesis of organic substance and low-molecular-weight organic matter have apparent removal effect activated carbon adsorptions as advanced purification process, through common
It is handled in the final stage of waste water, it can also be used to which long fisheries water, the purification process of domestic water, activated carbon adsorption case is mainly by activity
Layer of charcoal and supporting layer composition, activated carbon have flourishing gap, and surface area is big, has very high adsorption capacity, is widely used in
The spraying such as furniture wood industry, chemistry painting industry, Treatment of Metal Surface, spray painting, drying etc. generate organic exhaust gas and peculiar smell place, use
High-quality adsorption activity carbon is filtered absorption as adsorbent media, organic exhaust gas by multilayer adsorption layer, useless so as to reach purification
The purpose of gas.
Existing activated carbon adsorption case adsorption effect is simultaneously bad, and exhaust gas filtered by activated carbon after shed in adsorption box
It is inefficient, in the case of especially having wind outside, can even more cause part the phenomenon that cannot exclude so that waste gas purification
Efficiency is very low.
Although Chinese patent CN201420421953.0, a kind of activated carbon adsorption case disclose a kind of activated carbon adsorption case
Including babinet, several active carbon layers are installed in the babinet, active carbon layer is arranged using multichannel drawer type, active carbon layer
Cabinets cavity is divided into left chamber and right chamber two parts, right chamber upper surface offers air inlet, and left chamber upper surface opens up
There is gas outlet, centrifugal blower, the centrifugal fan air outlet face gas outlet and centrifugal blower outlet air are installed in left chamber
Muzzle is equipped with silencer.This activated carbon adsorption case has the advantages that air-dispersing effect is good, simple in structure.
Multichannel drawer type arrangement activated carbon filter area is big, and space availability ratio is high, and drawer uses Strain lock and fluid sealant
The fastening of item and babinet, sealing, and drawer is of moderate size, and is convenient for changing activated carbon, but after actually coming into operation, being will be through
It often safeguards, use is not very convenient.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of installation and convenient disassembly, and safeguard
Cycle is shorter and is capable of the dry activated charcoal adsorption box of the use for laboratory of quick adsorption harmful gas in laboratory.
The technical solution adopted in the present invention is：The dry activated charcoal adsorption box of use for laboratory, including cylinder barrel shaped babinet and
Detachable head cover and the air inlet pipe for being arranged on the bottom of box and the air outlet pipe close to casing top, cylinder barrel shaped babinet is under
Filter layer, detachable activated carbon adsorption layer and Rotary adsorption device are up equipped with successively, wherein：Rotary adsorption device, including
The turning activity charcoal adsorption layer being fixed on by shaft and electric rotating machine on detachable head cover；Turning activity charcoal adsorption layer include from
Under the hollow adsorption section of back taper, column shaped rotating section and the conical hollow adsorption section that up set.
Further, dry activated charcoal adsorption box further includes PLC controller, and PLC controller is connected by timer to be rotated
Motor.
Further, cylinder barrel shaped babinet there also is provided harmful gas detecting instrument, PLC controller at the position of air outlet pipe
Harmful gas detector is connected, so as to show the harmful gas concentration value at position of trachea.
Further, the inside of air outlet pipe is additionally provided with solenoid valve, and solenoid valve connection PLC controller controls its on off state.
Further, the outermost edge of the hollow adsorption section of the back taper of turning activity charcoal adsorption layer and conical hollow adsorption section
Outermost edge and cylinder barrel shaped cabinet wall between be respectively provided with the distance of 3-6mm.
Further, the column shaped rotating section of Rotary adsorption device and the inner wall of cylinder barrel shaped babinet have 0.5-1.5mm
Free gap.
Further, the bottom of cylinder barrel shaped babinet is additionally provided with the support feet that several are highly not less than 5mm, while air inlet
Pipe is connected to the bottom of cylinder barrel shaped babinet by suction ventilator.
Compared with prior art, the beneficial effects of the invention are as follows：The dry activated charcoal adsorption box of use for laboratory of the present invention, makes
With cylinder barrel shaped babinet and the rotary suction device at the top of it to carrying out quick adsorption, cylinder barrel shaped casing top is by can
It unloads formula head cover and fixes rotary suction device, carry out quick adsorption again to tentatively adsorbing the gas after completing, on the one hand improve
The adsorption efficiency of activated adoption case, another aspect turning activity charcoal adsorption layer include the hollow suction of back taper set from the bottom up
Attached section, column shaped rotating section and conical hollow adsorption section can be realized to the multiple absorption of the staged of pernicious gas, adsorption effect
It is good.
In addition, cylinder barrel shaped babinet there also is provided harmful gas detecting instrument, PLC controller connection at the position of air outlet pipe
Harmful gas detector, so as to show the harmful gas concentration value at position of trachea, convenient for Real Time Observation adsorption box exit
Pernicious gas concentration.
Finally, the inside of air outlet pipe is additionally provided with solenoid valve, and solenoid valve connection PLC controller controls its on off state, having
When gymnastics is made, when standard is not achieved in the harmful gas concentration that PLC controller is shown, PLC controller automatically controls solenoid valve pass
The clean air outlet of air outlet pipe is closed, until solenoid valve release purification air is opened when pernicious gas temperature reaches standard again, only
It is good to change effect, high degree of automation.
In general, the dry activated charcoal adsorption box of use for laboratory of the invention, is filled with and convenient disassembly, and safeguards week
Phase is shorter and being capable of quick adsorption harmful gas in laboratory.
Description of the drawings
Fig. 1 is one embodiment of the dry activated charcoal adsorption box of use for laboratory；
Fig. 2 is the structure chart of one embodiment with harmful gas detector of the dry activated charcoal adsorption box of use for laboratory；
Fig. 3 be the dry activated charcoal adsorption box of use for laboratory have harmful gas detector and timer, one of suction ventilator
The structure chart of embodiment；
Wherein：1- cylinder barrel shaped babinets, 2- air inlet pipe, 3- air outlet pipes, 4- filter layers, the detachable activated carbon adsorption layers of 5-, 6-
Rotary adsorption device, 61- electric rotating machines, 62- shafts, 63- turning activity charcoal adsorption layers, the hollow adsorption section of 631- back tapers,
632- column shaped rotating sections, 633- conical hollow adsorption sections；7- detachable head covers, 8- harmful gas detectors, 9-PLC controls
Device, 10- timers, 11- suction ventilators, 12- solenoid valves, 13- air cavitys rotation nest.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is further described with reference to the accompanying drawings and examples, the implementation
Example is only used for explaining the present invention, and protection scope of the present invention is not formed and is limited.
As shown in Figure 1, the dry activated charcoal adsorption box of use for laboratory, including cylinder barrel shaped babinet 1 and detachable head cover 7, with
And the air inlet pipe 2 for being arranged on the bottom of box and the air outlet pipe 3 close to casing top, cylinder barrel shaped babinet 1 are set successively from the bottom up
There are filter layer 4, detachable activated carbon adsorption layer 5 and Rotary adsorption device 6, wherein：Rotary adsorption device 6, including by turning
Axis 62 and electric rotating machine 61 are fixed on the turning activity charcoal adsorption layer 63 on detachable head cover 7；Turning activity charcoal adsorption layer 63 wraps
Include the hollow adsorption section 631 of the back taper set from the bottom up, column shaped rotating section 632 and conical hollow adsorption section 633.More specifically
Say that it is empty that turning activity charcoal adsorption layer includes the hollow adsorption section of back taper set from the bottom up, column shaped rotating section and taper in ground
Heart adsorption section can be realized to the multiple absorption of the staged of pernicious gas, advantages of good adsorption effect.And detachable activated carbon is inhaled
The general inner wall for using collar clamped in cylinder barrel shaped babinet 1 of attached layer 5, directly extracts or opens clip pumping after replacement
It takes.Detachable upper cover 7 is then usually buckled in the top of cylinder barrel shaped babinet 1, and detachable upper cover 7 and cylinder
1 snap connecting parts of tubular babinet are equipped with sealing necklace.
As shown in figure 3, dry activated charcoal adsorption box further includes PLC controller 9, PLC controller 9 is connected by timer 10
Electric rotating machine 61 can use the timing numerical value of 9 control timer of PLC controller, realize the working condition to electric rotating machine 61
Control, so as to control the break-make of air outlet pipe, the final control realized to the exit gas of adsorption box.And the dry type of the present invention
Activated carbon adsorption case, in order to preferably clear up entire adsorption box, it is not low that the bottom of cylinder barrel shaped babinet 1 is additionally provided with several height
In the support feet of 5mm, while air inlet pipe 2 is connected to the bottom of cylinder barrel shaped babinet 1 by suction ventilator 11, and adsorption effect is preferable.
In detail as shown in Figure 2, cylinder barrel shaped babinet 1 there also is provided harmful gas detecting instrument 8, PLC at the position of air outlet pipe 3
Controller 9 connects harmful gas detector 8, so as to show the harmful gas concentration value at position of trachea.The inside of air outlet pipe 3
Solenoid valve 12 is additionally provided with, solenoid valve 12 connects PLC controller 9 and controls its on off state, in concrete operations, works as PLC controller
When standard is not achieved in the harmful gas concentration of display, the purification air that PLC controller automatically controls solenoid valve closing air outlet pipe goes out
Mouthful, until solenoid valve release purification air, good purification, the degree of automation are opened when pernicious gas temperature reaches standard again
It is high.
In the above-described embodiments, the outermost edge and cone of the hollow adsorption section 631 of the back taper of turning activity charcoal adsorption layer 63
The distance of 3-6mm is respectively provided between 1 inner wall of outermost edge and cylinder barrel shaped babinet of the hollow adsorption section 633 of shape, so as to revolve
The air cavity for turning to be formed two partitions between the outer edge of activated carbon adsorption layer 63 and the inner wall of cylinder barrel shaped babinet revolves nest 13, this two
The portion gas that the air cavity rotation nest 13 of a partition is larger to proportion is stored temporarily, and then slowly precipitation is adsorbed, and is had
Certain layered adsorption effect, easy cleaning.
In the above-described embodiments, the column shaped rotating section 632 of Rotary adsorption device 6 and the inner wall of cylinder barrel shaped babinet 1 have
There is the free gap of 0.5-1.5mm, ensure that column shaped rotating section 632 can be more neatly in 632 inward turning of column shaped rotating section
Turn.
What the embodiment of the present invention was announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this field
Member easily according to above-described embodiment, understands the spirit of the present invention, and makes different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (7)
1. the dry activated charcoal adsorption box of use for laboratory, including cylinder barrel shaped babinet（1）With detachable head cover（7）And it is arranged on
The air inlet pipe of the bottom of box（2）With the air outlet pipe close to casing top（3）, it is characterised in that：Cylinder barrel shaped babinet（1）From lower past
On successively be equipped with filter layer（4）, detachable activated carbon adsorption layer（5）With Rotary adsorption device（6）, wherein：
Rotary adsorption device（6）, including passing through shaft（62）And electric rotating machine（61）It is fixed on detachable head cover（7）On rotation
Activated carbon adsorption layer（63）；
Turning activity charcoal adsorption layer（63）The hollow adsorption section of back taper including setting from the bottom up（631）, column shaped rotating section
（632）With conical hollow adsorption section（633）.
2. the dry activated charcoal adsorption box of use for laboratory according to claim 1, it is characterised in that：Dry activated charcoal adsorption box
Further include PLC controller（9）, PLC controller（9）Pass through timer（10）Connect electric rotating machine（61）.
3. the dry activated charcoal adsorption box of use for laboratory according to claim 1 or 2, it is characterised in that：Cylinder barrel shaped babinet
（1）Close to air outlet pipe（3）Position at there also is provided harmful gas detecting instrument（8）, PLC controller（9）Connect pernicious gas detection
Instrument（8）, so as to show the harmful gas concentration value at position of trachea.
4. the dry activated charcoal adsorption box of use for laboratory according to claim 3, it is characterised in that：Air outlet pipe（3）Inside
It is additionally provided with solenoid valve（12）, solenoid valve（12）Connect PLC controller（9）Control its on off state.
5. the dry activated charcoal adsorption box of use for laboratory according to claim 1, it is characterised in that：Turning activity charcoal adsorption layer
（63）The hollow adsorption section of back taper（631）Outermost edge and conical hollow adsorption section（633）Outermost edge and cylindrical drum
Shape babinet（1）The distance of 3-6mm is respectively provided between inner wall.
6. the dry activated charcoal adsorption box of use for laboratory according to claim 1 or 2 or 5, it is characterised in that：Rotary adsorption fills
It puts（6）Column shaped rotating section（632）With cylinder barrel shaped babinet（1）Inner wall have 0.5-1.5mm free gap.
7. the dry activated charcoal adsorption box of use for laboratory according to claim 6, it is characterised in that：Cylinder barrel shaped babinet（1）
Bottom be additionally provided with several support feets for being highly not less than 5mm, while air inlet pipe（2）Pass through suction ventilator（11）It is connected to cylinder
Tubular babinet（1）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099407.2A CN108079743B (en) | 2018-02-01 | 2018-02-01 | Dry-type active carbon adsorption box for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099407.2A CN108079743B (en) | 2018-02-01 | 2018-02-01 | Dry-type active carbon adsorption box for laboratory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108079743A true CN108079743A (en) | 2018-05-29 |
| CN108079743B CN108079743B (en) | 2023-10-27 |
Family
ID=62194158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810099407.2A Active CN108079743B (en) | 2018-02-01 | 2018-02-01 | Dry-type active carbon adsorption box for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079743B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614009A (en) * | 2019-10-28 | 2019-12-27 | 湖州长城电工新材科技有限公司 | Electromagnetic wire workshop waste gas is synthesized and is collected processing apparatus |
| CN113546483A (en) * | 2021-08-17 | 2021-10-26 | 马鞍山洁之燃热能科技有限公司 | Filter plate and heating device with same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750928A (en) * | 1993-08-09 | 1995-02-28 | Shinko Kogyo Kk | Method for treating air in mushroom cultivation room and apparatus for treating air for mushroom cultivation room |
| CN201295585Y (en) * | 2008-11-13 | 2009-08-26 | 嘉园环保股份有限公司 | Flowing type organic waste gas treatment device integrating adsorption and desorption |
| CN202700288U (en) * | 2012-07-31 | 2013-01-30 | 上海通用汽车有限公司 | Air conditioner filter |
| CN105289135A (en) * | 2015-12-14 | 2016-02-03 | 周嘉辉 | Air filter |
| CN106076014A (en) * | 2016-07-28 | 2016-11-09 | 平湖拓伟思自动化设备有限公司 | A kind of welding off-gas recovery purifier |
| CN106677936A (en) * | 2016-11-29 | 2017-05-17 | 成都叮当自动化设备有限公司 | Air filter for automobile engine |
-
2018
- 2018-02-01 CN CN201810099407.2A patent/CN108079743B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750928A (en) * | 1993-08-09 | 1995-02-28 | Shinko Kogyo Kk | Method for treating air in mushroom cultivation room and apparatus for treating air for mushroom cultivation room |
| CN201295585Y (en) * | 2008-11-13 | 2009-08-26 | 嘉园环保股份有限公司 | Flowing type organic waste gas treatment device integrating adsorption and desorption |
| CN202700288U (en) * | 2012-07-31 | 2013-01-30 | 上海通用汽车有限公司 | Air conditioner filter |
| CN105289135A (en) * | 2015-12-14 | 2016-02-03 | 周嘉辉 | Air filter |
| CN106076014A (en) * | 2016-07-28 | 2016-11-09 | 平湖拓伟思自动化设备有限公司 | A kind of welding off-gas recovery purifier |
| CN106677936A (en) * | 2016-11-29 | 2017-05-17 | 成都叮当自动化设备有限公司 | Air filter for automobile engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614009A (en) * | 2019-10-28 | 2019-12-27 | 湖州长城电工新材科技有限公司 | Electromagnetic wire workshop waste gas is synthesized and is collected processing apparatus |
| CN113546483A (en) * | 2021-08-17 | 2021-10-26 | 马鞍山洁之燃热能科技有限公司 | Filter plate and heating device with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108079743B (en) | 2023-10-27 |
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