CN106824530A - A kind of twin-stage electrostatic off-gas cleaning equipment - Google Patents
A kind of twin-stage electrostatic off-gas cleaning equipment Download PDFInfo
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- CN106824530A CN106824530A CN201710091561.0A CN201710091561A CN106824530A CN 106824530 A CN106824530 A CN 106824530A CN 201710091561 A CN201710091561 A CN 201710091561A CN 106824530 A CN106824530 A CN 106824530A
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- waste gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/014—Addition of water; Heat exchange, e.g. by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/72—Emergency control systems
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of twin-stage electrostatic off-gas cleaning equipment, including front-end system, processing system, safety-protection system and monitoring system, the front-end system is used to cool down pending waste gas, and the processing system filters module including particulate matter and fine content filters module；The particulate matter filters the smoke particle that module is used to filter in the waste gas, and the fine content filters the fine dust and oily foam that module is used to remove in the waste gas；The safety-protection system is used for the automatic alarm in the case where EGT is increased to preset temperature, and is put out a fire in the case where there is fire condition；The monitoring system is used to monitor the running status of the equipment, and the operator scheme of the monitoring system includes local operation pattern and far-end operation pattern, the local operation pattern and far-end operation pattern mutually locking.The purification efficiency of the equipment is high, and effect is good, further saves the working time, improves operating efficiency；And maintenance management is simple and convenient, operating cost is low.
Description
Technical field
The present invention relates to technical field of chemical, more particularly to a kind of twin-stage electrostatic off-gas cleaning equipment.
Background technology
Chemical industry type enterprise often produces the waste gas of substantial amounts of acid or alkalescence, some chemical industry type enterprises during production
Can select for part industrial refuse to be transported to garbage reclamation station recovery, and burning disposal is finally carried out by incinerator.Due to
After rubbish is burned in the incinerator, can produce contain substantial amounts of nuisance in substantial amounts of high-temperature flue gas, and this high-temperature flue gas
Matter particle, this high-temperature flue gas directly be discharged into air and can cause severe contamination to environment.Therefore, in incinerator
Smoke outlet is required for setting purifier.
At present, the purification techniques of some waste gas purification apparatuses is only resided within single Electrostatic Absorption, although can be gone
Except bulky grain harmful substance in part in high-temperature flue gas, but still many particulate harmful substances are remained, if gas directly is entered into air
In or environment can be impacted；Lack security protection or Based Intelligent Control work(in the single unit system of some off-gas cleaning equipments
Can, it is impossible to constantly monitor operation conditions, or can not in time process potential safety hazard, thus easily lead to the hair of peril
It is raw.
Therefore it provides a kind of off-gas cleaning equipment, with preferably intelligent and stronger security, and ensure that
The purified treatment effect of waste gas so that discharge gas meet gas emission request, this environmental quality control to China has weight
The meaning wanted.
The content of the invention
The technical problems to be solved by the invention are to overcome current exhaust treatment system using single electrostatic mode, are caused
Purified treatment effect on driving birds is not good, and overall cleaning equipment the not enough defect of security and monitoring capacity.
In order to solve the above-mentioned technical problem, the invention provides a kind of twin-stage electrostatic off-gas cleaning equipment, including preposition system
System, processing system, safety-protection system and monitoring system,
The front-end system is communicated with the processing system, and the front-end system is used to cool down pending waste gas, described
Processing system filters module including particulate matter and fine content filters module；The particulate matter filters module for filtering the waste gas
In smoke particle, the fine content filters module for the fine dust that removes in the waste gas and oily foam；The particulate matter
Filtering module includes low voltage electrostatic component, and the fine content filters module includes high-pressure electrostatic component；
The safety-protection system and monitoring system are connected with the processing system, and the safety-protection system is used in EGT
Automatic alarm in the case of preset temperature is increased to, and is put out a fire in the case where there is fire condition；The monitoring system is used to supervise
The running status of the equipment is controlled, the operator scheme of the monitoring system includes local operation pattern and far-end operation pattern, institute
State local operation pattern and far-end operation pattern mutually locking.
Further, the front-end system includes multiple condensation tube banks, and the condensation tube bank is used for the steam in waste gas
It is condensed into water smoke and mist of oil respectively with oil gas；
Further, the low voltage electrostatic component is used to make the water smoke and mist of oil determine to the tube wall of the condensation tube bank
To migration；The high-pressure electrostatic component be used for break up or carbonization organic matter chemical combination key, by waste gas organic molecule ionization
Into charged ion.
Further, the safety-protection system includes autoalarm and switch controller, and the autoalarm is used for
EGT is increased to automatic alarm in the case of preset temperature；
The switch controller is used to regulate and control the multiple valves in the equipment, and the valve includes also including the first valve
Door, the second valve and the 3rd valve, first valve are the valve before the processing system, and second valve is that waste gas is straight
The valve of smokejack, the 3rd valve is the valve of jet chimney, and the opening ways of the switch controller include self-action
And hand.
Further, the safety-protection system also includes adjustable temperature device, and the adjustable temperature device is used to monitor the treatment
Temperature in system, the preset temperature is set by the adjustable temperature device.
Further, the monitoring system includes control panel and intelligent controller, and the control panel is located at the place
By reason system；The intelligent controller includes receiving module, treatment module and emitting mould train.
Further, also including piece-rate system, the piece-rate system is connected with the processing system, and the piece-rate system is used
Water-oil separating is carried out in the oil water mixture to flowing into processing system bottom.
Further, also including exhaust system, the exhaust system and the processing system, safety-protection system and monitoring system
It is connected；The exhaust system includes the in line flue of waste gas and frequency converter, and the frequency converter is used to regulate and control the gas that purified treatment is crossed
The discharge rate that body is discharged through chimney.
Preferably, the front-end system includes water circulating pump and automatic water-replenishing device, and the water circulating pump is used for described
Equipment provides water source, and the automatic water-replenishing device is used in the case where water circulating pump non-normal working situation is detected, instead of recirculated water
Pump is supplied water.
Further, the processing system has body construction, and exhaust outlet and multiple inspections are offered on the body construction
Survey mouth, the exhaust outlet is arranged on the top of the body construction, the detection mouth be arranged on the body construction middle part and/
Or bottom.
The particulate matter in the present invention filters the smoke particle during module can filter the waste gas, the fine content filter
The fine dust and oily foam in the waste gas can be removed except module；Meet gas discharge by the waste gas after purified treatment twice
Standard；The safety-protection system can in the case where EGT is increased to preset temperature automatic alarm, and there is fire
In the case of open jet chimney valve put out a fire, it is ensured that the safety and stabilization of integral device；The monitoring system has
Local operation pattern and far-end operation pattern, the far-end operation pattern can be carried out by mobile device to the cleaning equipment
Remote operation, and the far-end operation pattern and local operation pattern mutually locking, further effective monitoring and maintenance.
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
The accompanying drawing to be used needed for having technology description is 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.
The structured flowchart of the twin-stage electrostatic off-gas cleaning equipment that Fig. 1 is provided for embodiment；
The schematic diagram of front-end system and processing system in the twin-stage electrostatic off-gas cleaning equipment that Fig. 2 is provided for embodiment.
In figure：100- front-end systems, 110- condensation tube banks, 120- water circulating pumps, 130- automatic water-replenishing devices, 200- treatment
System, 210- particulate matters filter module, and 220- fine contents filter module, 230- exhaust outlets, 240- detection mouths, 300- security protections system
System, 310- switch controllers, 320- adjustable temperature devices, 330- autoalarms, 400- monitoring systems, 500- piece-rate systems,
510- delivery outlets, 600- exhaust systems, 610- frequency converters.
Specific 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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " on ", D score, " top ", " bottom ", " interior ", " outward " etc. indicate
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplification retouch
State, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.Additionally, term " comprising " and " having " and their any deformation, it is intended that
In cover it is non-exclusive include, for example, the process, method, system, product or the equipment that contain series of steps or unit need not
Be limited to those steps clearly listed or unit, but may include not list clearly or for these processes, method,
Product or other intrinsic steps of equipment or unit.
Embodiment：
A kind of twin-stage electrostatic off-gas cleaning equipment is present embodiments provided, as shown in Figure 1-2, including front-end system 100, place
Reason system 200, safety-protection system 300 and monitoring system 400,
The front-end system 100 is communicated with the processing system 200, and the front-end system 100 is pending for cooling down
Waste gas, specifically, the front-end system 100 includes multiple condensation tube banks 110, and the condensation tube bank 110 is used in waste gas
Steam and oil gas are condensed into water smoke and mist of oil respectively, and specifically, high-temp waste gas by condensation tube bank 110, are cooled from the bottom up
It is semi liquid state profit particle to lower the temperature.Preferably, the front-end system 100 includes water circulating pump 120 and automatic water-replenishing device 130,
The water circulating pump 120 is used to provide water source to the equipment, and the automatic water-replenishing device 130 is used to detect water circulating pump
Under 120 non-normal working situations, supplied water instead of water circulating pump.
Wherein, the processing system 200 has body construction, and exhaust outlet 230 and multiple are offered on the body construction
Detection mouth 240, the exhaust outlet 230 is arranged on the top of the body construction, and the detection mouth 240 is arranged on the bulk junction
The middle part and/or bottom of structure.
It should be noted that the processing system 200 filters module 210 including particulate matter and fine content filters module 220；
Wherein, the particulate matter filters the smoke particle that module 210 is used to filter in the waste gas, and specifically, the particulate matter is filtered
Module 210 includes low voltage electrostatic component, and the low voltage electrostatic component is used to make the water smoke and mist of oil restrain 110 to the condensation
Tube wall do directional migration, the bottom of processing system 200 is flowed downwardly into through the tube wall by Action of Gravity Field.Wherein, it is described fine
Thing filters the fine dust and oily foam that module is used to remove in the waste gas, and specifically, the fine content filters module 220 to be included
High-pressure electrostatic component, the high-pressure electrostatic component be used to breaking up or carbonization organic matter chemical combination key, by the organic matter in waste gas point
Son is ionized into charged ion, and so far the smell unpleasant excitatory of waste gas will also be eliminated, the gas after purified and taste removal,
Air is entered into chimney through blower fan in blast pipe by the top of equipment, so as to realize the discharge standard of gas.Wherein, after cooling
Waste gas filter module 210 by particulate matter and can filter out substantial amounts of oil smoke, then filter module 220 by fine content, can be with
Fine dust and oily foam preferably in trapping waste gas, it will be apparent that, it is big that the particulate matter filters the grain diameter that module 210 filters
The grain diameter of module 220 is filtered in the fine content.Wherein, fine dust and drier oily foam because resistivity it is high, be difficult to catch
Collection, after the low voltage electrostatic component for filtering module 210 by particulate matter, stops the charged time of several seconds, into fine content filter
Except the high-pressure electrostatic component of module 220 can be captured down well so that reach effect well from the gas of smoke stack emission
Really.Wherein, the standard of the high pressure in the low pressure and high-pressure electrostatic component in the low voltage electrostatic component is：Rated voltage is 1,000
Volt is referred above to high pressure, rated voltage low pressure for 1 kilovolt and hereinafter referred to as.
Further, the equipment also includes piece-rate system 500, the piece-rate system 500 and the phase of the processing system 200
Even, the piece-rate system 500 is used to carry out water-oil separating to the oil water mixture for flowing into the bottom of processing system 200, wherein, divided
Liquid after can be recycled from delivery outlet 510 so that effectively save and utilize resource, and reduces cost.
It should be noted that the safety-protection system 300 and monitoring system 400 are connected with the processing system 200, it is described
Safety-protection system 300 is used for the automatic alarm in the case where EGT is increased to preset temperature, and enters in the case where there is fire condition
Row fire extinguishing.
Wherein, the safety-protection system 300 include switch controller 310 and autoalarm 330, the switch controller with
The autoalarm is connected；The switch controller 310 is used to regulate and control the multiple valves in the equipment, and the valve includes
First valve, the second valve and the 3rd valve, first valve are the valve before the processing system 200, second valve
Door is the valve of the in line flue of the waste gas, and second valve is the valve of jet chimney；The switch controller 310 is opened
Opening mode includes self-action and hand, and accordingly, the switch controller includes automatic controller and personal control；Specifically
Ground, multiple valves of the switch controller 310 in the equipment is regulated and controled under there is fire condition, including：Closing enters institute
The valve before processing system 200 is stated, the valve of the in line flue of waste gas is opened, while opening the valve of jet chimney to treatment
Steam is sprayed into system or in flue duct, quick extinguishing is realized；Simultaneously because of the switch controller and the autoalarm
Be connected, when the switch controller is in case of emergency started, the autoalarm according to the unlatching of valve and
The eruption of steam followed by sends alarm signal.
In as a kind of alternatively embodiment, the safety-protection system 300 also includes adjustable temperature device 320, the temperature controllable
Degree device 320 is used to monitor the temperature in the processing system 200, and the preset temperature is set by the adjustable temperature device 320,
The temperature upper limit of the adjustable temperature device 320 is adjustable；The autoalarm 330 is used to be increased to default temperature in EGT
Alarm signal is sent in the case of degree.
It should be noted that the monitoring system 400 is used to monitor the running status of the equipment, the monitoring system
400 operator scheme includes local operation pattern and far-end operation pattern, the local operation pattern and far-end operation pattern phase
Mutually locking.Specifically, in the case where being monitored using local operation pattern, the far-end operation pattern is at locking shape
State, corresponding operation can not be responded；Correspondingly, in the case where being monitored using far-end operation pattern, the local behaviour
Operation mode is at lock-out state, and corresponding operation can not be responded；For example, when two operators are one in front and one in back to described
Equipment is operated, and wherein the former is that, using body operator scheme, the latter is using far-end operation pattern；When the former is operated
During, equipment is not performed to the latter by the instruction that far-end operation pattern is given, when the former all of operation terminates
Afterwards, equipment can receive the operation of the latter；So enable a device to perform operational order exactly, will not be because of different operating mould
It is conflicting and the problem of internal fault occur between the operational order of formula.
Further, the far-end operation pattern includes automatic control mode and MANUAL CONTROL mode；It is described to automatically control
Pattern can voluntarily control the working condition of the equipment.
Specifically, the monitoring system includes control panel and intelligent controller, and the control panel is located at the treatment
By system；The intelligent controller includes receiving module, treatment module and emitting mould train.Set with movement by the monitoring system
Standby communication can realize the remote operation to the cleaning equipment, convenient monitoring and maintenance.Meanwhile, automatically control mould described
Under formula, the running status of air door, valve, water pump etc. can be voluntarily controlled according to the ambient parameter in equipment, made in the equipment
All the time in the parameter area in safety.
Further, the equipment also includes exhaust system 600, the exhaust system 600 and the processing system 200,
Safety-protection system 300 is connected with monitoring system 400；The exhaust system 600 includes the in line flue of waste gas and frequency converter 610, institute
Frequency converter 610 is stated for regulating and controlling the discharge rate that the gas that purified treatment is crossed is discharged through chimney, the effect of energy-saving and emission-reduction is reached.
The twin-stage electrostatic off-gas cleaning equipment that the present invention is provided, the particulate matter is filtered during module can filter the waste gas
Smoke particle, the fine content filters the fine dust that module can be removed in the waste gas and oily foam；By purifying twice
Waste gas after treatment meets the standard of gas discharge.In the safety-protection system, is there is fire condition in the switch controller 310
The valve that can be closed down into before the processing system, opens the valve of the in line flue of waste gas, while opening steam pipe
The valve in road sprays into steam in processing system or in flue duct, realizes quick extinguishing；Simultaneously because the switch controller with
The autoalarm is connected, and the autoalarm followed by sends alarm signal according to the unlatching of valve and the eruption of steam
Number.The monitoring system has local operation pattern and far-end operation pattern, and the far-end operation pattern can be set by movement
It is standby that remote operation, convenient monitoring are carried out to the cleaning equipment；The far-end operation pattern and local operation pattern mutually locking,
Further effective monitoring and maintenance.
In sum, the purification efficiency of the equipment is high, effect is good, further improves operating efficiency and saves the working time；
And the compact, operating cost of the equipment construction is low, maintenance management is convenient and simple.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of twin-stage electrostatic off-gas cleaning equipment, it is characterised in that including front-end system (100), processing system (200), peace
Anti- system (300) and monitoring system (400),
The front-end system (100) communicates with the processing system (200), and the front-end system (100) is pending for cooling down
Waste gas, the processing system (200) filters module (210) including particulate matter and fine content filters module (220)；The particle
Thing filters module (210) and filters module (220) for removing for filtering the smoke particle in the waste gas, the fine content
State the fine dust and oily foam in waste gas；The particulate matter filters module (210) includes low voltage electrostatic component, the fine content filter
Except module (220) includes high-pressure electrostatic component；
The safety-protection system (300) and monitoring system (400) are connected with the processing system (200)；The safety-protection system
(300) for being increased to preset temperature in EGT in the case of automatic alarm, and put out a fire in the case where there is fire condition；
The monitoring system (400) includes this for monitoring the running status of the equipment, the operator scheme of the monitoring system (400)
Ground operator scheme and far-end operation pattern, the local operation pattern and far-end operation pattern mutually locking.
2. equipment according to claim 1, it is characterised in that the front-end system (100) includes multiple condensation tube banks
(110), condensation tube bank (110) for being condensed into water smoke and mist of oil respectively by the steam and oil gas in waste gas.
3. equipment according to claim 2, it is characterised in that the low voltage electrostatic component is used to make the water smoke and mist of oil
Directional migration is done to the tube wall of the condensation tube bank；The high-pressure electrostatic component be used for break up or the waste gas that is carbonized in organic matter change
Key is closed, the organic molecule in waste gas is ionized into charged ion.
4. equipment according to claim 1, it is characterised in that the safety-protection system (300) includes autoalarm (330)
With switch controller (310)；
The autoalarm (330) for being increased to preset temperature in EGT in the case of automatic alarm；
The switch controller (310) includes also including the first valve for regulating and controlling the multiple valves in the equipment, the valve
Door, the second valve and the 3rd valve, first valve are the valve before the processing system, and second valve is that waste gas is straight
The valve of smokejack, the 3rd valve is the valve of jet chimney, and the opening ways of the switch controller (310) are included certainly
Dynamic formula and hand.
5. equipment according to claim 1, it is characterised in that the safety-protection system (300) also includes adjustable temperature device
(320), the adjustable temperature device (320) is for monitoring the temperature in the processing system, by the adjustable temperature device (320)
The preset temperature is set.
6. equipment according to claim 1, it is characterised in that the monitoring system (400) includes control panel and intelligence
Controller, it is other that the control panel is located at the processing system (200)；The intelligent controller includes receiving module, treatment mould
Group and emitting mould train.
7. equipment according to claim 1, it is characterised in that also including piece-rate system (500), the piece-rate system
(500) it is connected with the processing system (200), the piece-rate system (500) is for the oil to flowing into processing system (200) bottom
Aqueous mixtures carry out water-oil separating.
8. equipment according to claim 1, it is characterised in that also including exhaust system (600), the exhaust system
(600) it is connected with the processing system (200), safety-protection system (300) and monitoring system (400)；The exhaust system (600)
Including the in line flue of waste gas and frequency converter (610), the frequency converter (610) is arranged for regulating and controlling the gas that purified treatment is crossed through chimney
The discharge rate for going out.
9. equipment according to claim 1, it is characterised in that the front-end system (100) including water circulating pump (110) and
Automatic water-replenishing device (120), the water circulating pump is used to provide water source to the equipment, and the automatic water-replenishing device is used in inspection
Measure under water circulating pump non-normal working situation, supplied water instead of water circulating pump.
10. equipment according to claim 1, it is characterised in that the processing system (200) is described with body construction
Exhaust outlet (210) and multiple detection mouths (220) are offered on body construction, the exhaust outlet (210) is arranged on the bulk junction
The top of structure, the detection mouth (220) is arranged on the middle part and/or bottom of the body construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091561.0A CN106824530A (en) | 2017-02-20 | 2017-02-20 | A kind of twin-stage electrostatic off-gas cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091561.0A CN106824530A (en) | 2017-02-20 | 2017-02-20 | A kind of twin-stage electrostatic off-gas cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106824530A true CN106824530A (en) | 2017-06-13 |
Family
ID=59134802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091561.0A Pending CN106824530A (en) | 2017-02-20 | 2017-02-20 | A kind of twin-stage electrostatic off-gas cleaning equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479434A (en) * | 2017-07-24 | 2017-12-15 | 合肥星袖机械科技有限公司 | A kind of circulating purification system of industrial waste gas |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431512Y (en) * | 2000-07-11 | 2001-05-23 | 邓伟旗 | Electrostatic fume exhauster |
| CN101298065A (en) * | 2008-06-19 | 2008-11-05 | 广东世创金属科技有限公司 | Cleaning type heat-treatment oil smoke collecting and arranging equipment |
| CN101417264A (en) * | 2008-11-12 | 2009-04-29 | 张家港市保丽洁环保科技有限公司 | High temperature fume purification device |
| CN101966487A (en) * | 2010-09-21 | 2011-02-09 | 谢建跃 | Electrostatic lampblack purifying device with fire extinguishing device |
| CN102553719A (en) * | 2011-12-28 | 2012-07-11 | 浙江省环境保护科学设计研究院 | Device for treatment of waste drying gas from sizing in textile dyeing and finishing and process for the same |
| CN105080716A (en) * | 2015-08-20 | 2015-11-25 | 深圳市天得一环境科技有限公司 | Intelligent integrated oil mist purification unit and purification method thereof |
-
2017
- 2017-02-20 CN CN201710091561.0A patent/CN106824530A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431512Y (en) * | 2000-07-11 | 2001-05-23 | 邓伟旗 | Electrostatic fume exhauster |
| CN101298065A (en) * | 2008-06-19 | 2008-11-05 | 广东世创金属科技有限公司 | Cleaning type heat-treatment oil smoke collecting and arranging equipment |
| CN101417264A (en) * | 2008-11-12 | 2009-04-29 | 张家港市保丽洁环保科技有限公司 | High temperature fume purification device |
| CN101966487A (en) * | 2010-09-21 | 2011-02-09 | 谢建跃 | Electrostatic lampblack purifying device with fire extinguishing device |
| CN102553719A (en) * | 2011-12-28 | 2012-07-11 | 浙江省环境保护科学设计研究院 | Device for treatment of waste drying gas from sizing in textile dyeing and finishing and process for the same |
| CN105080716A (en) * | 2015-08-20 | 2015-11-25 | 深圳市天得一环境科技有限公司 | Intelligent integrated oil mist purification unit and purification method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479434A (en) * | 2017-07-24 | 2017-12-15 | 合肥星袖机械科技有限公司 | A kind of circulating purification system of industrial waste gas |
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Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |