CN107441867A - A kind of industrial waste gas is recycled to device - Google Patents

A kind of industrial waste gas is recycled to device Download PDF

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Publication number
CN107441867A
CN107441867A CN201710836065.3A CN201710836065A CN107441867A CN 107441867 A CN107441867 A CN 107441867A CN 201710836065 A CN201710836065 A CN 201710836065A CN 107441867 A CN107441867 A CN 107441867A
Authority
CN
China
Prior art keywords
casing
pipe
retort
waste gas
inwall
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
Application number
CN201710836065.3A
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Chinese (zh)
Inventor
叶天博
Original Assignee
叶天博
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 叶天博 filed Critical 叶天博
Priority to CN201710836065.3A priority Critical patent/CN107441867A/en
Publication of CN107441867A publication Critical patent/CN107441867A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • B01D53/04Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/30Controlling by gas-analysis apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00Pretreatment
    • F23G2201/60Separating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00Control
    • F23G2207/20Waste supply

Abstract

The invention discloses a kind of industrial waste gas to be recycled to device, including retort and casing, retort is in set gradually from left to right with casing, it is fixedly connected between retort and casing by pipe, dust board is connected with turn from top to bottom on reaction top tank structure, cleaning solvent and lower dust board, reaction top tank structure bottom is provided with fan, retort side is connected with motor and the air inlet pipe above motor away from pipe one end, air inlet pipe one end is connected with air inlet pipe control valve away from casing side, cover plate is provided with cabinet wall, cover plate bottom is connected with the spray head of rectangular array, and it is fixedly connected between adjacent spray head by straight-bar, cover plate one end is connected with sleeve away from cabinet wall side, sleeve inner includes spongy layer, screen pack and activated carbon adsorption layer.Beneficial effect:The present invention is easy to use, waste gas can be carried out to circulate cleaning treatment to reach standard, operating efficiency is high, is advantageous to environmental protection.

Description

A kind of industrial waste gas is recycled to device
Technical field
The present invention relates to emission-control equipment technical field, it particularly relates to which a kind of industrial waste gas is recycled to dress Put.
Background technology
With the development of society, industrial technology is also constantly in progress, but caused waste gas is also therewith in industry Come, the environment of human lives also deteriorates constantly, and environmental problem is very important, the excellent life for having a strong impact on the mankind of air Health, especially great the problem of air pollution, therefore, there is an urgent need for a kind of emission-control equipment for we to be handled, with This protects our beautiful homes.
The problem of in correlation technique, effective solution is not yet proposed at present
The content of the invention
The problem of in correlation technique, the present invention proposes that a kind of industrial waste gas is recycled to device, existing to overcome Above-mentioned technical problem present in correlation technique.
The technical proposal of the invention is realized in this way:
A kind of industrial waste gas is recycled to device, including retort and casing, the retort and the casing be in from Left-to-right is set gradually, and is fixedly connected between the retort and the casing by pipe, from upper on the reaction top tank structure It is connected with upper dust board, cleaning solvent and lower dust board in turn under, the reaction top tank structure bottom is provided with fan, described anti- Tank side is answered to be connected with motor and the air inlet pipe above the motor, described air inlet pipe one end away from described pipe one end Air inlet pipe control valve is connected with away from the casing side, cover plate, the cover plate bottom connection are provided with the cabinet wall There is the spray head of rectangular array, and be fixedly connected between adjacent spray head by straight-bar, described cover plate one end is away from the case Internal wall side is connected with sleeve, and the sleeve inner includes spongy layer, screen pack and activated carbon adsorption layer, the spongy layer, The screen pack and the activated carbon adsorption layer are in set gradually from left to right.
Wherein, it is connected with the right side of the sleeve using the bushing core as symmetrical delivery pipe, described delivery pipe one end is remote The plasma chamber being placed on the cabinet wall is connected with from sleeve side, is connected at the top of the plasmasphere by plasma exit Combustion chamber is connected to, the combustion chamber includes vaporium, dividing plate and lighting-up tuyere, the vaporium, the dividing plate and the lighting-up tuyere In setting gradually from left to right, air pump is installed at the combustion chamber Left-side center, the box house is provided with positioned at described Treatment box above cover plate, it is fixedly connected between the treatment box and the air pump by communicating pipe, the communicating pipe runs through institute State treatment box and extend to the box house, the second inspection is separately installed with left and right sides of the treatment box on the communicating pipe Instrument and the first detector are surveyed, escape pipe, the escape pipe are installed away from described second detector one end at the top of the communicating pipe Top is extended to outside the casing at the top of the cabinet wall, and the connection bottom of the tube is provided with the pipe The return duct of side, the return duct are extended at the top of the reaction top tank structure through the casing.
Wherein, the treatment box is internally provided with circulating pump, passes through company between the circulating pump and the processing chamber interior wall Siphunculus is fixedly connected, and the circulating pump inwall bottom is provided with recycle column, and the circulating pump inwall both sides are located at the recycle column Top is provided with heat collector, and the circulating pump outer wall both sides are respectively connected with heat energy close to described heat collector one end and led Pipe.
Further, the gas outlet being provided with above the lighting-up tuyere at the top of the Inner Wall of Combustion Chamber.
Further, the first control valve being placed in above the communicating pipe, the escape pipe are installed on the escape pipe One end is connected with the receiving flask for being placed in the box house, and the quantity of the receiving flask is two.
Further, described return duct one end is connected with the second control valve close to the cabinet wall side.
Further, connected between the motor and the fan by power supply line traffic control.
Further, the pipe and the retort and the perpendicular placement of the casing, and the length of the pipe For 5-12cm.
Further, the inwall surrounding of the treatment box is respectively connected with heat sink.
Beneficial effects of the present invention are:Waste gas is by upper dust board, cleaning solvent and the lower dust board in retort first Purified treatment, then spongy layer, screen pack and activated carbon adsorption layer by being set in casing are done, coordinates the spray head on cover plate, Waste gas can be carried out to filtering absorption, waste gas obtains multistage purification processing, and waste gas is then entered in plasma chamber from delivery pipe, Waste gas can be carried out electrostatic precipitation by plasma chamber, and then waste gas is entered in combustion chamber by plasma exit, is further fired Cleaning treatment is burnt, last waste gas was entered on communicating pipe.
The first detector on communicating pipe can examine whether waste gas reaches standard, be carried out then into treatment box at circulation Manage, the heat in waste gas can be transported in heat energy conduit by heat collector, be advantageous to the recycling of the energy, waste gas is then Examined with the first detector, if not reaching corresponding criterion of acceptability, the first control valve can be closed, and the second control valve is opened, and be given up Gas is re-introduced into retort by return duct and does circular treatment, reaches standard, can be expelled directly out by escape pipe, while can be with Enter and observational study is carried out in receiving flask, a series of such structures considerably increase operating efficiency, improve exhaust-gas treatment The practicality of device, be able to can be carried out disinfection purification by multiple stage circulation processing unit waste gas, sufficiently protect ring Border, be advantageous to the health of the mankind.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings Obtain other accompanying drawings.
Fig. 1 is the structural representation that industrial waste gas according to embodiments of the present invention is recycled to device;
Fig. 2 is the structural representation for the treatment of box according to embodiments of the present invention.
In figure:
1st, retort;2nd, casing;3rd, pipe;4th, upper dust board;5th, cleaning solvent;6th, lower dust board;7th, fan;8th, it is electric Machine;9th, air inlet pipe;10th, air inlet pipe control valve;11st, cover plate;12nd, spray head;13rd, straight-bar;14th, cylinder;15th, spongy layer;16th, mistake Filter screen;17th, activated carbon adsorption layer;18th, delivery pipe;19th, plasma chamber;20th, plasma exit;21st, combustion chamber;22nd, vaporium; 23rd, dividing plate;24th, lighting-up tuyere;25th, air pump;26th, treatment box;27th, communicating pipe;28th, the second detector;29th, the first detector;30、 Escape pipe;31st, return duct;32nd, circulating pump;33rd, recycle column;34th, heat collector;35th, heat energy conduit;36th, gas outlet;37、 First control valve;38th, receiving flask;39th, the second control valve;40th, power line;41st, heat sink.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained, belong to what the present invention protected Scope.
According to an embodiment of the invention, there is provided a kind of industrial waste gas is recycled to device.
As shown in Figure 1-2, industrial waste gas according to embodiments of the present invention is recycled to device, including retort 1 and case Body 2, the retort 1, in setting gradually from left to right, pass through circle with the casing 2 between the retort 1 and the casing 2 Pipe 3 is fixedly connected, and is connected with dust board 4, cleaning solvent 5 and lower dust board on the inwall of retort 1 in turn from top to bottom 6, the inwall bottom of retort 1 is provided with fan 7, and the side of retort 1 is connected with motor 8 away from described one end of pipe 3 And the air inlet pipe 9 above the motor 8, described one end of air inlet pipe 9 are connected with air inlet management and control away from the side of casing 2 Valve 10 processed, cover plate 11 is provided with the inwall of casing 2, the bottom of cover plate 11 is connected with the spray head 12 of rectangular array, and It is fixedly connected between adjacent spray head 12 by straight-bar 13, described one end of cover plate 11 connects away from the inwall side of casing 2 There is sleeve 14, the inside of sleeve 14 includes spongy layer 15, screen pack 16 and activated carbon adsorption layer 17, the spongy layer 15, institute It is in set gradually from left to right to state screen pack 16 and the activated carbon adsorption layer 17.
Wherein, the right side of sleeve 14 is connected with using the center of sleeve 14 as symmetrical delivery pipe 18, the delivery pipe 18 one end are connected with the plasma chamber 19 being placed on the inwall of casing 2, the top of plasmasphere 19 away from the side of sleeve 14 Combuster 21 is connected by plasma exit 20, the combustion chamber 21 includes vaporium 22, dividing plate 23 and lighting-up tuyere 24, described Vaporium 22, the dividing plate 23 and the lighting-up tuyere 24 are pacified in setting gradually from left to right at the Left-side center of combustion chamber 21 Equipped with air pump 25, the casing 2 is internally provided with the treatment box 26 above the cover plate 11, the treatment box 26 with it is described It is fixedly connected between air pump 25 by communicating pipe 27, the communicating pipe 27 is extended in the casing 2 through the treatment box 26 Portion, the second detector 28 and the first detector are separately installed with positioned at the left and right sides for the treatment of box 26 on the communicating pipe 27 29, the top of communicating pipe 27 is provided with escape pipe 30 away from described one end of second detector 28, and the top of escape pipe 30 is passed through Wear and extended at the top of the inwall of casing 2 outside the casing 2, the bottom of communicating pipe 27 is provided with the pipe 3 The return duct 31 of side, the return duct 31 are extended at the top of the inwall of retort 1 through the casing 2.
Wherein, the treatment box 26 is internally provided with circulating pump 32, the circulating pump 32 and the inwall for the treatment of box 26 it Between be fixedly connected by communicating pipe 27, the inwall bottom of circulating pump 32 is provided with recycle column 33, the inwall two of circulating pump 32 Side is provided with heat collector 34 positioned at the top of recycle column 33, and the outer wall both sides of circulating pump 32 are received close to the heat The one end of storage 34 is respectively connected with heat energy conduit 35.
By means of above-mentioned technical proposal, the gas outlet being provided with by the top of lighting-up tuyere 24 at the top of the inwall of combustion chamber 21 36, the setting of gas outlet 36 is in order to provide oxygen to the lighting-up tuyere 24 in combustion chamber 21, to burn fully, on escape pipe 30 The first control valve 37 for being placed in the top of communicating pipe 27 is installed, the one end of escape pipe 30 is connected with the receiving flask being placed in inside casing 2 38, the quantity of receiving flask 38 is two, and the one end of return duct 31 is connected with the second control valve 39 close to the inwall side of casing 2, when the When two waste gas for measuring after processing meet standard, the first control valve 37 is opened, and the second control valve 39 closes, and waste gas is by escape pipe 29 It is expelled directly out, when not being inconsistent standardization, the first control valve 37 is closed, and the second control valve 39 is opened, and waste gas is entered again by return duct 31 Enter into retort 1, controlled and connected by power line 34 between motor 8 and fan 7, pipe 3 is in retort 1 and casing 2 It is disposed vertically, and the length of pipe 3 is 5-12cm, appropriate putting position and distance are advantageous to the cooperation link between structure, The inwall surrounding for the treatment of box 26 is respectively connected with heat sink 41.
In addition, in one embodiment, for air inlet pipe control valve 10, the flow velocity and stream of air inlet pipe 9 can be adjusted Amount, vaporium 22 can help the waste gas after being handled in combustion chamber 21 to be transported in air pump 25, and communicating pipe 27 not only causes air pump It can be connected between 25 and process chamber 26, also being capable of the certain excessive regulation of waste gas progress.
In addition, in one embodiment, waste gas was carried out after burning handles by combustion chamber 21, the heat of waste gas in itself compared with Greatly, it is transported to by air pump 25 in treatment box 26, heat can be absorbed in heat energy conduit 35 by heat collector 34, be advantageous to energy The recycling in source, recycle column 33 can allow heat energy to carry out diversion circulation in circulating pump 32, reduce scattering and disappearing for heat energy.
Likewise, in specific application, it can also be substituted using other related technical schemes, for example, with quiet The plasma chamber 20 of electric pick-up performance and the return duct 31 of circulation guide functions, are not just illustrated one by one herein, but for corresponding Alternative solution is also understood in protection scope of the present invention.
In summary, by means of the above-mentioned technical proposal of the present invention, waste gas is by the upper dust board 4 in retort 1, cleaning Solvent 5 and lower dust board 6 do purified treatment, then spongy layer 15, screen pack 16 and activated carbon adsorption layer by being set in casing 2 17, coordinate the spray head 12 on cover plate 11, waste gas can be carried out to filtering absorption, waste gas obtains multistage purification processing, and waste gas connects From delivery pipe 18 and enter in plasma chamber 19, waste gas can be carried out electrostatic precipitation by plasma chamber 19, then waste gas by wait from Subexit 20 is entered in combustion chamber 21, further carries out combustion cleaning processing, and last waste gas was entered on communicating pipe 27.
The first detector 29 on communicating pipe 27 can examine whether waste gas reaches standard, be carried out then into treatment box 26 Circular treatment, the heat in waste gas can be transported in heat energy conduit 35 by heat collector 34, be advantageous to the recovery profit of the energy With, waste gas is then examined with the first detector 28, if not reaching corresponding criterion of acceptability, the first control valve 37 can close, the Two control valves 39 are opened, and waste gas is re-introduced into retort 1 by return duct 31 and does circular treatment, reach standard, can be by going out Tracheae 30 is expelled directly out, while can enter and observational study is carried out in receiving flask 38, and a series of such structures greatly increase Operating efficiency, improves the practicality of emission-control equipment, be able to can be entered by multiple stage circulation processing unit waste gas Row sterilizing and purifying, sufficiently protects environment, is advantageous to the health of the mankind.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.

Claims (7)

1. a kind of industrial waste gas is recycled to device, including retort (1) and casing (2), it is characterised in that the retort (1) pipe (3) are passed through between the retort (1) and the casing (2) in setting gradually from left to right with the casing (2) It is fixedly connected, dust board (4), cleaning solvent (5) and lower dust-break is connected with turn from top to bottom on retort (1) inwall Plate (6), retort (1) the inwall bottom are provided with fan (7), and retort (1) side is away from the pipe (3) one end Motor (8) and the air inlet pipe (9) above the motor (8) are connected with, described air inlet pipe (9) one end is away from the casing (2) side is connected with air inlet pipe control valve (10), and cover plate (11), cover plate (11) bottom are provided with casing (2) inwall Portion is connected with the spray head (12) of rectangular array, and is fixedly connected between adjacent spray head (12) by straight-bar (13), described Cover plate (11) one end is connected with sleeve (14) away from the casing (2) inwall side, includes spongy layer inside the sleeve (14) (15), screen pack (16) and activated carbon adsorption layer (17), the spongy layer (15), the screen pack (16) and the activated carbon are inhaled Attached layer (17) is in set gradually from left to right;
Wherein, it is connected with the right side of the sleeve (14) using the sleeve (14) center as symmetrical delivery pipe (18), the conveying Pipe (18) one end is connected with the plasma chamber (19) being placed on the casing (2) inwall away from sleeve (14) side, the grade from Combuster (21) is connected by plasma exit (20) at the top of sublayer (19), the combustion chamber (21) include vaporium (22), Dividing plate (23) and lighting-up tuyere (24), the vaporium (22), the dividing plate (23) and the lighting-up tuyere (24) in from left to right according to Secondary setting, air pump (25) is installed at combustion chamber (21) Left-side center, the casing (2) is internally provided with positioned at the lid Treatment box (26) above plate (11), pass through communicating pipe (27) fixed company between the treatment box (26) and the air pump (25) Connect, the communicating pipe (27) extends to the casing (2) inside through the treatment box (26), is located on the communicating pipe (27) The second detector (28) and the first detector (29), the communicating pipe (27) are separately installed with left and right sides of the treatment box (26) Top is provided with escape pipe (30) away from described second detector (28) one end, runs through the casing at the top of the escape pipe (30) (2) it is outside that the casing (2) is extended at the top of inwall, communicating pipe (27) bottom is provided with positioned at the pipe (3) top Return duct (31), the return duct (31) extended at the top of the retort (1) inwall through the casing (2);
Wherein, the treatment box (26) is internally provided with circulating pump (32), and the circulating pump (32) is interior with the treatment box (26) It is fixedly connected between wall by communicating pipe (27), circulating pump (32) the inwall bottom is provided with recycle column (33), the circulation Pump (32) inwall both sides, which are located above the recycle column (33), is provided with heat collector (34), circulating pump (32) outer wall Both sides are respectively connected with heat energy conduit (35) close to the heat collector (34) one end.
2. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the lighting-up tuyere (24) Top is provided with the gas outlet (36) at the top of the combustion chamber (21) inwall.
3. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the escape pipe (30) On the first control valve (37) being placed in above the communicating pipe (27) is installed, described escape pipe (30) one end, which is connected with, is placed in institute The internal receiving flask (38) of casing (2) is stated, the quantity of the receiving flask (38) is two.
4. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the return duct (31) One end is connected with the second control valve (39) close to the casing (2) inwall side.
5. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the motor (8) with Controlled and connected by power line (40) between the fan (7).
6. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the pipe (3) with The retort (1) and the perpendicular placement of the casing (2), and the length of the pipe (3) is 5-12cm.
7. a kind of industrial waste gas according to claim 1 is recycled to device, it is characterised in that the treatment box (26) Inwall surrounding be respectively connected with heat sink (41).
CN201710836065.3A 2017-09-16 2017-09-16 A kind of industrial waste gas is recycled to device Pending CN107441867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710836065.3A CN107441867A (en) 2017-09-16 2017-09-16 A kind of industrial waste gas is recycled to device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710836065.3A CN107441867A (en) 2017-09-16 2017-09-16 A kind of industrial waste gas is recycled to device

Publications (1)

Publication Number Publication Date
CN107441867A true CN107441867A (en) 2017-12-08

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875836A (en) * 2017-12-10 2018-04-06 刘青建 Gas sampling processing unit is used in a kind of metallurgic furnace production
CN107930368A (en) * 2017-12-11 2018-04-20 湖南桑仁行农业科技股份有限公司 A kind of chemical industry waste gas recovering device
CN107983068A (en) * 2017-12-11 2018-05-04 何永萍 A kind of moveable cleaning type weaving loom
CN108187411A (en) * 2017-12-23 2018-06-22 郑东亮 A kind of efficient industrial waste gas treatment device
CN109405594A (en) * 2018-10-10 2019-03-01 孙冉冉 A kind of waste-heat recovery device based on exhaust-gas treatment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204956007U (en) * 2015-08-07 2016-01-13 贾英坤 Air purification device is assisted to vehicle air conditioner water -cooling
CN205570096U (en) * 2016-04-24 2016-09-14 福建省本科环保技术有限公司 Circulation exhaust -gas treatment equipment
CN206016912U (en) * 2016-08-16 2017-03-15 武汉市三合中天科技有限公司 A kind of automobile exhaust gas purifying installation
CN206063994U (en) * 2016-10-09 2017-04-05 宁夏龙江化工科技有限公司 A kind of efficient chemical industry emission-control equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204956007U (en) * 2015-08-07 2016-01-13 贾英坤 Air purification device is assisted to vehicle air conditioner water -cooling
CN205570096U (en) * 2016-04-24 2016-09-14 福建省本科环保技术有限公司 Circulation exhaust -gas treatment equipment
CN206016912U (en) * 2016-08-16 2017-03-15 武汉市三合中天科技有限公司 A kind of automobile exhaust gas purifying installation
CN206063994U (en) * 2016-10-09 2017-04-05 宁夏龙江化工科技有限公司 A kind of efficient chemical industry emission-control equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875836A (en) * 2017-12-10 2018-04-06 刘青建 Gas sampling processing unit is used in a kind of metallurgic furnace production
CN107930368A (en) * 2017-12-11 2018-04-20 湖南桑仁行农业科技股份有限公司 A kind of chemical industry waste gas recovering device
CN107983068A (en) * 2017-12-11 2018-05-04 何永萍 A kind of moveable cleaning type weaving loom
CN108187411A (en) * 2017-12-23 2018-06-22 郑东亮 A kind of efficient industrial waste gas treatment device
CN109405594A (en) * 2018-10-10 2019-03-01 孙冉冉 A kind of waste-heat recovery device based on exhaust-gas treatment

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Application publication date: 20171208

RJ01 Rejection of invention patent application after publication