CN107362649A - Decayed off-gas processing equipment - Google Patents

Decayed off-gas processing equipment Download PDF

Info

Publication number
CN107362649A
CN107362649A CN201710543124.8A CN201710543124A CN107362649A CN 107362649 A CN107362649 A CN 107362649A CN 201710543124 A CN201710543124 A CN 201710543124A CN 107362649 A CN107362649 A CN 107362649A
Authority
CN
China
Prior art keywords
gas
pipe
purification pot
water
control valve
Prior art date
Application number
CN201710543124.8A
Other languages
Chinese (zh)
Inventor
周玉祥
Original Assignee
合肥天翔环境工程有限公司
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 合肥天翔环境工程有限公司 filed Critical 合肥天翔环境工程有限公司
Priority to CN201710543124.8A priority Critical patent/CN107362649A/en
Publication of CN107362649A publication Critical patent/CN107362649A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of devices for separating particles from gases or vapours
    • B01D50/006Combinations of devices relating to groups B01D46/00 and B01D47/00
    • 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
    • B01D53/002Separation 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 condensation
    • 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
    • F23G2209/00Specific waste
    • F23G2209/14Gaseous waste or fumes

Abstract

The present invention proposes a kind of decayed off-gas processing equipment, including condensing plant, gas purification tank equipment and the incinerator being sequentially connected;Condensing plant includes liquid collecting cavity and condensation chamber;Middle part sets gas distribution orifice plate in the purification pot body of gas purification tank equipment, and water inlet, delivery port and gas are set on this body sidewall of purification pot and enters pipe, gas enters Guan Shangshe gas control valves;Water supply coil pipe and shower nozzle are set above gas distribution orifice plate;Cleaned filtering layer and demister are set above water supply coil pipe;Purification pot body upper end sets out gas port and air-introduced machine;Purification pot outer body sets cistern, and it connects feed pipe through supply-water pump, and feed pipe is connected through the first distributive pipe with water supply coil pipe, and the first control valve is set on the first distributive pipe;Feed pipe is connected through the second distributive pipe with water inlet, and the second control valve is set on the second distributive pipe;Delivery port connects through outlet water control valve, filter and back water pump with cistern;Gas outlet connects with incinerator.Good purification of the present invention, avoid dirty gas pollution environment.

Description

Decayed off-gas processing equipment

Technical field

The present invention relates to technical field of environment protection equipment, specifically a kind of decayed off-gas processing equipment.

Background technology

Waste gas refers to the mankind in the poisonous and hazardous gas for producing with being discharged in life process.Particularly chemical plant, steel Factory, pharmaceutical factory, and coking plant and oil plant etc., the exhaust gas smell of discharge is big, serious to pollute environment and influence health.

Many containing pollutant kind in waste gas, its physics and chemical property are extremely complex, and toxicity is also not quite similar.Fuel Contain sulfur dioxide, nitrogen oxides (NOx), hydrocarbon etc. in the waste gas of burning discharge;Because industrial production it is raw materials used and Technique is different, and discharges a variety of pernicious gases and solid waste, contains various components such as heavy metal, salt, radioactivity Material;The tail gas of motor vehicle emission contains the hydrocarbons such as lead, benzene and phenol.Exhaust emission atmospheric environment is that the world is most universal most tight One of environmental problem of weight.

In biological products process, substantial amounts of biologic garbage accumulation can be produced and rotted, produce substantial amounts of waste gas, this is useless Gas also contains toxic gas, such as hydrogen sulfide, sulfur dioxide, ammonia not only with stench, and the waste gas not only pollutes air, Have an effect on the life of nearby residents.

The content of the invention

The present invention proposes a kind of decayed off-gas processing equipment, solves the rotten caused dirty gas of biologic garbage in the prior art The problem of polluting air and environment.

The technical proposal of the invention is realized in this way:

A kind of decayed off-gas processing equipment, including condensing plant, gas purification tank equipment and the incinerator being sequentially connected;

The condensing plant includes liquid collecting cavity, and the liquid collecting cavity is wrapped with condensation chamber;The side-lower of the liquid collecting cavity connects It is connected with dirty gas and enters pipe, the top of the liquid collecting cavity exports provided with liquid collecting cavity;Liquid outlet is provided with below the liquid collecting cavity;Institute State and condensate inlet is provided with above condensation chamber, condensate outlet is provided with below the condensation chamber;The condensate liquid enters Mouth and condensate outlet and condensate circulation system connectivity;

The gas purification tank equipment includes purification pot body, and the intrinsic middle part of purification pot is provided with qi-emitting hole Plate, the gas distribution orifice plate are the cover body of cone, and the tip of the cover body upward, is provided with some ventilative on the gas distribution orifice plate Hole;

Water gap was formed between the inwall of the lower end of the gas distribution orifice plate and the purification pot body;

Water inlet, the side wall of the purification pot body are offered in the side wall of purification pot body below the gas distribution orifice plate Bottom on offer delivery port, the water inlet is higher than the delivery port;

Gas is provided with the bottom of the side wall of the purification pot body and enters pipe, the gas enters to be provided with gas control on pipe Valve processed;The gas enters pipe and the liquid collecting cavity outlet;

Water supply coil pipe is provided with purification pot body above the gas distribution orifice plate, if being provided with below the water supply coil pipe Dry shower nozzle, the water outlet direction of the shower nozzle is downwards and to the sidewall slope of the purification pot body;

Cleaned filtering layer is provided with purification pot body above the water supply coil pipe, is set above the cleaned filtering layer It is equipped with demister;

The upper end of the purification pot body offers gas outlet, and air-introduced machine is provided with the gas outlet;

Cistern is provided with the outside of the purification pot body, the cistern connects feed pipe, the confession through supply-water pump Water pipe is connected through the first distributive pipe with the water supply coil pipe, and the first control valve is provided with first distributive pipe;The water supply Pipe is connected through the second distributive pipe with the water inlet, and the second control valve is provided with second distributive pipe;

The delivery port connects through outlet water control valve, filter and back water pump with the cistern;

The gas outlet is connected by gas pipeline with the incinerator;The burning furnace upper end is provided with net gas outlet.

Further, be provided with controller on the cistern, the controller and the supply-water pump, the first control valve, Second control valve, gas control valve, outlet water control valve, back water pump and air inducing mechatronics.

Further, level sensor is provided with the purification pot body, the position of the level sensor is less than institute State water inlet, higher than the delivery port, and the position of the level sensor enters the port of export of pipe higher than the gas;

The level sensor communicates to connect with the controller.

Further, the gas enters pipe and extended into the purification pot body, and the port of export that the gas enters pipe is located at In the middle part of the lower end of the gas distribution orifice plate.

Further, the lower end of the gas distribution orifice plate is fixedly connected with the side wall of the purification pot body by fixed beam.

Further, the cleaned filtering layer is active carbon layer.

Further, first control valve, the second control valve, gas control valve and outlet water control valve are magnetic valve.

Further, the top of the purification pot body is circular platform type.

Further, the bottom of the liquid collecting cavity is provided with infundibulate collecting tank, and the liquid outlet is arranged on the leakage The lower end of bucket shape collecting tank.

Beneficial effects of the present invention are:

The present invention is simple in construction, reasonable in design;Dirty gas is cooled down by condensing plant, is liquid by the dirty air cooling in part Body, discharged via liquid outlet;First time filtering is carried out to waste gas by the storage water of purification pot body bottom portion again, then again by Shower nozzle sprays to waste gas, carries out second and filters, and then waste gas carries out third time filtering, filtering effect by cleaned filtering layer Fruit is good, and purified gas is to air and environmental nonpollution;The gas distribution orifice plate of cone causes gas at an angle to purification The sidewall diffusion of tank body, with being reflected at a certain angle after side wall impact so that the water that gas can twice with shower nozzle spray Vapour contacts, and improves clean-up effect;Demister can remove moisture excessive in gas after purification;Gas can be controlled by controller The work of body purification pot equipment, the water level of the storage water of level sensor sensing purification pot body bottom portion, ensures to enter higher than gas The port of export of pipe;Dirty pneumatic transmission after the processing of gas purification tank equipment enters incinerator burning, and it is non-toxic gas to make dirty gas burning Discharge;Good purification of the present invention, caused dirty gas filtering that biology can rot avoid polluting air and environment.

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 embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the structural representation of one embodiment of the invention;

Fig. 2 is the overlooking the structure diagram of gas distribution orifice plate.

Wherein:

1st, purification pot body;2nd, gas distribution orifice plate;3rd, air-vent;4th, fixed beam;5th, water inlet;6th, delivery port;7th, gas enters Pipe;8th, gas control valve;9th, water supply coil pipe;10th, shower nozzle;11st, cleaned filtering layer;12nd, demister;13rd, gas outlet;14th, air inducing Machine;15th, cistern;16th, supply-water pump;17th, the first distributive pipe;18th, the first control valve;19th, the second distributive pipe;20th, the second control Valve;21st, outlet water control valve;22nd, filter;23rd, back water pump;24th, controller;25th, level sensor;26th, incinerator;27th, collect Sap cavity;28th, condensation chamber;29th, dirty gas enters pipe;30th, liquid collecting cavity exports;31st, liquid outlet;32nd, infundibulate collecting tank;33rd, condense Liquid entrance;34th, condensate outlet;35th, gas pipeline;36th, net gas outlet.

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, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.

As shown in Figure 1-2, the decayed off-gas processing equipment in the present embodiment, including condensing plant, the gas being sequentially connected Purification pot equipment and incinerator 26.

Wherein, the condensing plant includes liquid collecting cavity 27, and the liquid collecting cavity 27 is wrapped with condensation chamber 28;The liquid collecting cavity 27 side-lower is communicated with dirty gas and enters pipe 29, and the top of the liquid collecting cavity 27 is provided with liquid collecting cavity outlet 30;The liquid collecting cavity 27 Lower section is provided with liquid outlet 31, and in the present embodiment, the bottom of the liquid collecting cavity 27 is provided with infundibulate collecting tank 32, the liquid Body outlet 31 is arranged on the lower end of the infundibulate collecting tank 32;The top of the condensation chamber 28 is provided with condensate inlet 33, The lower section of the condensation chamber 28 is provided with condensate outlet 34;The condensate inlet 33 and condensate outlet 34 follow with condensate liquid Loop system (not shown) is connected, and condensate liquid is circulated by condensate inlet 33 and condensate outlet 34 in condensation chamber 28, is made The portion gas cooling liquid that must pass through in the dirty gas of liquid collecting cavity 27, and from liquid outlet after the convergence of infundibulate collecting tank 32 31 discharges.

The gas purification tank equipment includes purification pot body 1, and purification pot body 1 here is cylindrical tank, vertically Set;In the present embodiment, the top of the purification pot body 1 is circular platform type, is easy to gas to concentrate discharge.

Middle part in the purification pot body 1 is provided with gas distribution orifice plate 2, and the gas distribution orifice plate 2 is the cover body of cone, institute The tip for stating cover body upward, is provided with some air-vents 3, then gas distribution orifice plate 2 can transmit lower section on the gas distribution orifice plate 2 Gas is sprayed with oblique top, i.e., is sprayed at an angle towards the side wall of purification pot body 1 so that gas can be with purification pot Reflected at a certain angle after the side wall impact of body 1;The lower end of the gas distribution orifice plate 2 is interior with the purification pot body 1 Water gap was formed between wall, the bottom of purification pot body 1 is flowed downwardly into for shower water.In the present embodiment, the gas distribution orifice plate 2 Lower end be fixedly connected with the side wall of the purification pot body 1 by fixed beam 4, do not interfere with shower water and flow downward.

Water inlet 5 is offered in the side wall of the purification pot body 1 of the lower section of gas distribution orifice plate 2, the purification pot body 1 Delivery port 6 is offered on the bottom of side wall, the water inlet 5 is higher than the delivery port 6;Can be from water inlet 5 to purification pot sheet The bottom injection water of body 1, can discharge from delivery port 6 by the storage water of the bottom of purification pot body 1, realize circulation.

Gas is provided with the bottom of the side wall of the purification pot body 1 and enters pipe 7, the gas enters is provided with gas on pipe 7 Body control valve 8;The gas enters pipe 7 and connected with liquid collecting cavity outlet 30, and gas enters pipe 7 and is used to note into purification pot body 1 Enter dirty gas.

Water supply coil pipe 9 is provided with the purification pot body 1 of the top of gas distribution orifice plate 2, water supply coil pipe 9 is the water of ring-type Pipe, the quantity of water supply coil pipe 9 can be set according to the size of purification pot body 1, the different water supply coil pipe 9 of diameter can be used Concentric setting, to meet to spray whole purification pot body 1.The lower section of water supply coil pipe 9 is provided with some shower nozzles 10, Downwards and to the sidewall slope of the purification pot body 1, then the water that shower nozzle 10 sprays can be with for the water outlet direction of the shower nozzle 10 The gas of entrance carries out meeting twice, and clean-up effect is more preferable, and water can pass through water seam downwards along the side wall of purification pot body 1 Gap enters the bottom of purification pot body 1.

Cleaned filtering layer 11 is provided with the purification pot body 1 of the top of water supply coil pipe 9, cleaned filtering layer 11 here For active carbon layer, adsorption treatment can be carried out to the peculiar smell in dirty gas and impurity.The top of the cleaned filtering layer 11 is provided with Demister 12, can effectively carry out fog separation, when body containing fog with certain speed by demister 12 when, meeting and demister 12 internal structure bumps against, and depends in its surface.The droplet condensed on the surface of demister 12 is by diffusion and gravity Effect can progressively be assembled, and after weight reaches certain level, will separate and fall down from the internal structure of demister 12.

The upper end of the purification pot body 1 offers gas outlet 13, and air-introduced machine 14, air inducing are provided with the gas outlet 13 Machine 14 can accelerate gas to be discharged from gas outlet 13.

The outside of the purification pot body 1 is provided with cistern 15, and the cistern 15 connects feed pipe through supply-water pump 16, The feed pipe is connected through the first distributive pipe 17 with the water supply coil pipe 9, and the first control is provided with first distributive pipe 17 Valve 18;The feed pipe is connected through the second distributive pipe 19 with the water inlet 5, and the second control is provided with second distributive pipe 19 Valve 20 processed;The delivery port 6 connects through outlet water control valve 21, filter 22 and back water pump 23 with the cistern 15.

The gas outlet 13 is connected by gas pipeline 35 with the incinerator 26, and the burning of dirty gas is arranged for non-toxic gas Put;The upper end of incinerator 26 is provided with net gas outlet 36.

In the present embodiment, controller 24 is provided with the cistern 15, the controller 24 and the supply-water pump 16, the One control valve 18, the second control valve 20, gas control valve 8, outlet water control valve 21, back water pump 23 and air-introduced machine 14 electrically connect.This In the first control valve 18, the second control valve 20, gas control valve 8 and outlet water control valve 21 be magnetic valve.Controller 24 can be with Control the operation of whole gas purification tank equipment.

Performance is automatically controlled in order to improve, level sensor 25, the level sensor are provided with the purification pot body 1 The position of device 25 is less than the water inlet 5, higher than the delivery port 6, and the position of the level sensor 25 is higher than the gas Body enters the port of export of pipe 7;The level sensor 25 communicates to connect with the controller 24.Then level sensor 25 can monitor The port of export whether the storage water of the inner bottom part of purification pot body 1 enters gas pipe 7 floods, and is stored up with ensureing that the dirty gas entered all passes through The primary purification of water.

In the present embodiment, the gas enters pipe 7 and extended into the purification pot body 1, and the gas enters the port of export of pipe 7 In the middle part of the lower end of the gas distribution orifice plate 2.The dirty gas that can then to be passed through is risen in gas distribution orifice plate 2 as far as possible, and from cloth Spiracular plate 2 is distributed away upwards.

When the present embodiment works, dirty gas enters pipe 29 by dirty gas and entered in liquid collecting cavity 27, the condensate liquid in condensation chamber 28 Cooling effect under, in dirty gas part gas liquefaction turn into liquid, from liquid outlet 31 after being converged via infundibulate collecting tank 32 Discharge, can deliver to sewage plant by these liquid and be handled;Liquefied dirty pneumatic transmission to gas purification tank equipment is not cooled by enter The row next stage is handled.

In gas purification tank equipment processing stage, from supply-water pump 16 through the first distributive pipe 17 to water supply coil pipe 9 and shower nozzle 10 Supply water, supplied water to the bottom of purification pot body 1 through the second distributive pipe 19 from supply-water pump 16, stored up in the bottom of purification pot body 1 Deposit a certain amount of water;Not liquefied dirty gas is entered by gas in the storage water for the bottom that pipe 7 is fed through purification pot body 1, via storage Water carries out the purification of first time;Then, dirty gas is upwardly into gas distribution orifice plate 2, then is distributed to purification pot sheet by air-vent 3 The top of body 1, the wall flow of oblique purification pot body 1, then reflected by the side wall of purification pot body 1;Sprayed by shower nozzle 10 Steam can carry out crossing twice with air-flow, improve clean-up effect, spray out to the side wall angular injection of purification pot body 1 Water flow downward, passed through in the storage water for the bottom that water gap enters purification pot body 1;It is upward by the dirty gas of spray Cleaned filtering layer 11 is entered, the peculiar smell in dirty gas and impurity are subjected to adsorption treatment;Then dirty gas removes by demister 12 again Excessive moisture is removed, is discharged in the presence of air-introduced machine 14 via gas outlet 13;The storage water of the bottom of purification pot body 1 passes through one After the section time or during hypervolia, it is back to cistern 15 via outlet water control valve 21, filter 22 and back water pump 23 and is followed Ring uses, and filter 22 filters to storage water.Controller 24 can voluntarily control supply-water pump 16, the first control valve 18, The work of two control valves 20, gas control valve 8, outlet water control valve 21, back water pump 23 and air-introduced machine 14;Discharged from gas outlet 13 Dirty gas is delivered in incinerator 26 by gas pipeline 35 to be burnt, and the burning of dirty gas is exported into 36 rows from net gas for non-toxic gas Go out.

The present embodiment good purification, caused dirty gas filtering that biology can rot avoid polluting air and environment.

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 (9)

  1. A kind of 1. decayed off-gas processing equipment, it is characterised in that including be sequentially connected condensing plant, gas purification tank equipment and Incinerator;
    The condensing plant includes liquid collecting cavity, and the liquid collecting cavity is wrapped with condensation chamber;The side-lower of the liquid collecting cavity is communicated with Dirty gas enters pipe, and the top of the liquid collecting cavity exports provided with liquid collecting cavity;Liquid outlet is provided with below the liquid collecting cavity;It is described cold Condensate inlet is provided with above solidifying chamber, condensate outlet is provided with below the condensation chamber;The condensate inlet and Condensate outlet and condensate circulation system connectivity;
    The gas purification tank equipment includes purification pot body, and the intrinsic middle part of purification pot is provided with gas distribution orifice plate, institute Cover body of the gas distribution orifice plate for cone is stated, the tip of the cover body is provided with some air-vents on the gas distribution orifice plate upward;
    Water gap was formed between the inwall of the lower end of the gas distribution orifice plate and the purification pot body;
    Water inlet, the bottom of the side wall of the purification pot body are offered in the side wall of purification pot body below the gas distribution orifice plate Delivery port is offered on end, the water inlet is higher than the delivery port;
    Gas is provided with the bottom of the side wall of the purification pot body and enters pipe, the gas enters to be provided with gas control on pipe Valve;The gas enters pipe and the liquid collecting cavity outlet;
    Water supply coil pipe is provided with purification pot body above the gas distribution orifice plate, some sprays are provided with below the water supply coil pipe Head, the water outlet direction of the shower nozzle is downwards and to the sidewall slope of the purification pot body;
    Cleaned filtering layer is provided with purification pot body above the water supply coil pipe, is provided with above the cleaned filtering layer Demister;
    The upper end of the purification pot body offers gas outlet, and air-introduced machine is provided with the gas outlet;
    Cistern is provided with the outside of the purification pot body, the cistern connects feed pipe, the feed pipe through supply-water pump Connected through the first distributive pipe with the water supply coil pipe, the first control valve is provided with first distributive pipe;The feed pipe warp Second distributive pipe is connected with the water inlet, and the second control valve is provided with second distributive pipe;
    The delivery port connects through outlet water control valve, filter and back water pump with the cistern;
    The gas outlet is connected by gas pipeline with the incinerator;The burning furnace upper end is provided with net gas outlet.
  2. 2. decayed off-gas processing equipment as claimed in claim 1, it is characterised in that controller is provided with the cistern, The controller and the supply-water pump, the first control valve, the second control valve, gas control valve, outlet water control valve, back water pump and draw Blower fan electrically connects.
  3. 3. decayed off-gas processing equipment as claimed in claim 2, it is characterised in that be provided with water level in the purification pot body Sensor, the position of the level sensor less than the water inlet, higher than the delivery port, and the position of the level sensor Put the port of export for entering pipe higher than the gas;
    The level sensor communicates to connect with the controller.
  4. 4. decayed off-gas processing equipment as claimed in claim 3, it is characterised in that the gas enters pipe and extends into the purification In tank body, the port of export that the gas enters pipe is located in the middle part of the lower end of the gas distribution orifice plate.
  5. 5. decayed off-gas processing equipment as claimed in claim 4, it is characterised in that the lower end of the gas distribution orifice plate with it is described net The side wall for changing tank body is fixedly connected by fixed beam.
  6. 6. decayed off-gas processing equipment as claimed in claim 5, it is characterised in that the cleaned filtering layer is active carbon layer.
  7. 7. decayed off-gas processing equipment as claimed in claim 6, it is characterised in that first control valve, the second control valve, Gas control valve and outlet water control valve are magnetic valve.
  8. 8. decayed off-gas processing equipment as claimed in claim 7, it is characterised in that the top of the purification pot body is round platform Type.
  9. 9. decayed off-gas processing equipment as claimed in claim 8, it is characterised in that the bottom of the liquid collecting cavity is provided with funnel Shape collecting tank, the liquid outlet are arranged on the lower end of the infundibulate collecting tank.
CN201710543124.8A 2017-07-05 2017-07-05 Decayed off-gas processing equipment CN107362649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710543124.8A CN107362649A (en) 2017-07-05 2017-07-05 Decayed off-gas processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710543124.8A CN107362649A (en) 2017-07-05 2017-07-05 Decayed off-gas processing equipment

Publications (1)

Publication Number Publication Date
CN107362649A true CN107362649A (en) 2017-11-21

Family

ID=60306304

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710543124.8A CN107362649A (en) 2017-07-05 2017-07-05 Decayed off-gas processing equipment

Country Status (1)

Country Link
CN (1) CN107362649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108465302A (en) * 2018-04-04 2018-08-31 李威 A kind of environment-friendly type industrial waste gas absorption equipment
WO2019119875A1 (en) * 2017-12-21 2019-06-27 格力电器(武汉)有限公司 Flow equalizing plate, oil separator, condenser and flash-tank

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105169817A (en) * 2015-10-20 2015-12-23 荣成海达鱼粉有限公司 Waste gas purification device for fish meal processing
CN204891491U (en) * 2015-08-10 2015-12-23 中国科学院过程工程研究所 Novel equipment of spraying
CN205109317U (en) * 2015-11-20 2016-03-30 黄山市向荣新材料有限公司 Vacuum tail gas treatment system
CN205392101U (en) * 2016-03-01 2016-07-27 哈尔滨理工大学 Chemical engineering exhaust gas purifies absorbing device
CN205760589U (en) * 2016-06-15 2016-12-07 中国大唐集团科学技术研究院有限公司 A kind of adjustable desulfurizing tower of liquid-gas ratio

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204891491U (en) * 2015-08-10 2015-12-23 中国科学院过程工程研究所 Novel equipment of spraying
CN105169817A (en) * 2015-10-20 2015-12-23 荣成海达鱼粉有限公司 Waste gas purification device for fish meal processing
CN205109317U (en) * 2015-11-20 2016-03-30 黄山市向荣新材料有限公司 Vacuum tail gas treatment system
CN205392101U (en) * 2016-03-01 2016-07-27 哈尔滨理工大学 Chemical engineering exhaust gas purifies absorbing device
CN205760589U (en) * 2016-06-15 2016-12-07 中国大唐集团科学技术研究院有限公司 A kind of adjustable desulfurizing tower of liquid-gas ratio

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019119875A1 (en) * 2017-12-21 2019-06-27 格力电器(武汉)有限公司 Flow equalizing plate, oil separator, condenser and flash-tank
CN108465302A (en) * 2018-04-04 2018-08-31 李威 A kind of environment-friendly type industrial waste gas absorption equipment
CN108465302B (en) * 2018-04-04 2019-03-15 李威 A kind of environment-friendly type industrial waste gas absorption equipment

Similar Documents

Publication Publication Date Title
CN203556253U (en) Novel waste gas treatment system
CN200998639Y (en) Concentrated crystallization and absorbed oxidation combined type ammonia process desulfuration tower
CN201684540U (en) Cleaning tower for smoke generated from aerodynamic turbulence
KR101443157B1 (en) Apparatus for purification of pollution gas
CN203899371U (en) Waste gas treatment device for plastic granulator
CN202460402U (en) Lime kiln gas purification tower
CN103316553A (en) Efficient wet-type variable flow fog-spraying sprinkling dust-removing purification device
CN103203170B (en) Flue-gas cleaner
CN103381333A (en) Device and method for dust removal and desulphurization through wet method
CN1164352C (en) Device and process for cleaning tail gas
CN201324593Y (en) Wet ammonia flue gas desulphurization device
CN201988299U (en) Waste gas purifying device
CN201140029Y (en) Complex organic waste gas absorption purifier
CN2555903Y (en) Negative pressure ammonium sulfate concentration crystallizing tank
CN102172468B (en) Three-pass dedusting devulcanizer
CN206109121U (en) Desulfurization waste water flue evaporation recovery processing device
CN201320436Y (en) Bag-type dust remover
CN1176297A (en) Multi-washer and method of total cleaning of gases
CN106693657B (en) A kind of single column double circulation desulphurization and dust-removing device and technique
CN102151470A (en) Flue gas desulfurization method and device
CN204601973U (en) A kind of Novel wet-type desulphurization dust removal device
EP0215864A1 (en) Smoke gas exhaust by way of a cooling tower.
CN204345686U (en) A kind of Cremation Machine device for purifying and treating tail gas
CN103670361A (en) Gas injection device, coal underground gasification system and coal underground gasification method
CN100525885C (en) Turbine type pressure charging acceleration fuel gas desulfurization gas wash tower

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