CN106994390A - Self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method - Google Patents
Self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method Download PDFInfo
- Publication number
- CN106994390A CN106994390A CN201710373041.9A CN201710373041A CN106994390A CN 106994390 A CN106994390 A CN 106994390A CN 201710373041 A CN201710373041 A CN 201710373041A CN 106994390 A CN106994390 A CN 106994390A
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- China
- Prior art keywords
- flue gas
- gas removing
- static flue
- cleaning
- oil
- Prior art date
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 238000005238 degreasing Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000003546 flue gas Substances 0.000 claims abstract description 84
- 230000003068 static effect Effects 0.000 claims abstract description 83
- 239000007789 gas Substances 0.000 claims abstract description 22
- 239000002912 waste gas Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 239000003921 oil Substances 0.000 claims description 70
- 239000007921 spray Substances 0.000 claims description 19
- 239000002699 waste material Substances 0.000 claims description 18
- 239000000779 smoke Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- 239000003517 fume Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000004821 distillation Methods 0.000 claims description 2
- 239000000295 fuel oil Substances 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims description 2
- 230000009897 systematic effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 2
- 238000001727 in vivo Methods 0.000 claims 1
- 230000004913 activation Effects 0.000 abstract description 3
- 238000002203 pretreatment Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/025—Combinations of electrostatic separators, e.g. in parallel or in series, stacked separators or dry-wet separator combinations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
-
- 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
- B03C3/011—Prefiltering; Flow controlling
-
- 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
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
Abstract
The present invention relates to technical field of waste gas treatment, more particularly to a kind of self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method.This kind of self-cleaning electrostatic degreasing unit, including housing, at least two groups static flue gas removing modules, cleaning device, what static flue gas removing module mutually separated is located in housing, every group of static flue gas removing module is equipped with one group of cleaning device, cleaning device includes ultrasonic vibrator, spring base, ultrasonic vibrator is in housing, static flue gas removing module is on spring base, its static flue gas removing device of the equipment passes through high-temperature gas, ultrasonic activation is combined, deep clean can be carried out to static flue gas removing module, ensure that its efficient stable is run, the high temperature oil-containing exhaust treatment system is by multistage pre-treatment, reduce the live load of static flue gas removing device, and secondary recovery utilization has been carried out to various energy resources, energy utilization rate is high, reach the purpose of recycling economy.
Description
Technical field
The present invention relates to technical field of waste gas treatment, more particularly to a kind of self-cleaning electrostatic degreasing unit and high temperature oily waste water
Gas processing system and method.
Background technology
Dye transfer enterprise weave in process of production, the high-temp waste gas containing oil smoke can be produced, it is necessary to be filled by exhaust-gas treatment
Put it is up to standard after can just discharge, static flue gas removing device is widely used because of its high treating effect, but is caused because its is complicated
Clean difficulty big.
To solve the above problems, application publication number discloses a kind of efficiently easily clear for CN 103934108A Chinese patent
Wash static flue gas removing system, including admission line, outlet pipe and static flue gas removing module, the static flue gas removing module difference
Connect admission line and outlet pipe, it is characterised in that the static flue gas removing module is removed including multiple electrostatic being independently arranged
Oil smoke unit, the static flue gas removing unit, which is erect, to be set, top connection outlet pipe, bottom connection admission line；It is described quiet
The top or bottom of electric fume eliminating unit are provided with the air-quantity adjusting valve for controlling its intake, the air-quantity adjusting valve regulation
Into the exhausted air quantity of each static flue gas removing unit.Existing static flue gas removing device is cleaned only with high-temperature steam, and electrostatic is removed
Oil smoke modular structure is complicated only can not to remove oil smoke clean, existing fume eliminating system's work-load amount by high-temperature steam
Greatly, and easily because being infected with, oil smoke is more to cause equipment work efficiency drop, needs frequent clean, and power consumption is high, operating cost is big.
The content of the invention
To overcome deficiency of the prior art, the present invention provides a kind of self-cleaning electrostatic degreasing unit and high temperature oil-containing waste gas
Processing system and method.
To achieve the above object, the technical solution adopted by the present invention is as follows：A kind of self-cleaning electrostatic degreasing unit, including shell
Body, described housing is provided with air inlet and gas outlet, it is characterised in that：Also including at least two groups static flue gas removing modules, clearly
Cleaning device, what described static flue gas removing module mutually separated is located in housing, and every group of static flue gas removing module is equipped with one group
Cleaning device, described cleaning device includes ultrasonic vibrator, spring base, and described ultrasonic vibrator is located in housing,
Described static flue gas removing module is on spring base.
Further, housing bottom is additionally provided with oil trap.
Further, the air inlet of housing is provided with air inlet isocon, the outlet of each air inlet isocon and is equipped with air inlet
Valve, each outlet corresponds to one group of static flue gas removing module respectively.
Further, cleaning device also includes warm-air pipe, and described warm-air pipe is set on housing on described warm-air pipe
Have and be equipped with Hot-blast valve in hot blast isocon, the outlet of each hot blast isocon, each outlet corresponds to one group of electrostatic and removed respectively
Oil smoke module.
A kind of self-cleaning static flue gas removing method, it is characterised in that：Use a kind of self-cleaning described in above-mentioned any one
Static flue gas removing device, its method and step is as follows：
Step one, actuating section static flue gas removing module, oil-containing waste gas is entered shell by other as standby by air inlet
Body, oil smoke is intercepted in static flue gas removing module, and the gas after processing is up to standard is discharged by gas outlet；
Step 2, through processing after a while, the static flue gas removing module in use deposits more oil smoke, treatment effeciency
Decline, now, the static flue gas removing module closed in use, while the static flue gas removing module during startup is standby；
Step 3, starts the cleaning device for the static flue gas removing module that need to be cleaned, and ultrasonic vibrator makes the electrostatic oil removing
Cigarette module dither on spring base, oil smoke thereon is shaken off, and then reaches the purpose of cleaning.
Step 4, is used alternatingly and cleans each group static flue gas removing module, reaches uninterrupted exhaust-gas treatment work.
A kind of high temperature oil-containing exhaust treatment system, including heat-energy recovering apparatus, spray degreasing unit, absorption centrifugal device,
Oily-water seperating equipment, it is characterised in that：Including a kind of self-cleaning electrostatic degreasing unit described in above-mentioned any one, described heat
Energy retracting device, spray degreasing unit, absorption centrifugal device, self-cleaning static flue gas removing device are sequentially connected by pipeline, institute
The heat-energy recovering apparatus stated is connected on static flue gas removing device by airduct, described oily-water seperating equipment and spray oil removing dress
Put, adsorb centrifugal device, self-cleaning static flue gas removing device and connected by pipeline.
Further, waste oil distilation device, described waste oil distilation device and oily-water seperating equipment are additionally provided with
It is connected.
Further, TRT is additionally provided with, described TRT is used to provide systematic electricity, and it is carried with waste oil distillation
Pure device is connected, and the secondary fuel oil provided using waste oil purifying plant is used as fuel.
A kind of high temperature oil-containing waste gas processing method, it is characterised in that：Including weighing a kind of high temperature oil-containing waste gas described above
Processing system, its method and step is as follows：
Step one, high temperature oil-containing waste gas is first passed through heat-energy recovering apparatus and carries out cooling processing, and the heat energy of recovery passes through hot blast
Pipe is delivered to self-cleaning static flue gas removing device and used for it；
Step 2, the oil-containing waste gas after cooling passes sequentially through spray degreasing unit, absorption centrifugal device, self-cleaning electrostatic and removed
Soot device, is discharged, self-cleaning static flue gas removing device carries out internal work module more after a period of time after exhaust-gas treatment is up to standard
Temporary substitute is made and cleaning；
Step 3：Spray degreasing unit, absorption centrifugal device, self-cleaning static flue gas removing device, its greasy dirt stream collected
Enter oily-water seperating equipment, the waste oil isolated enters waste oil distilation device, the water isolated is delivered in spray degreasing unit
Spray.
From the above-mentioned description of this invention, compared with prior art, a kind of self-cleaning electrostatic that the present invention is provided is removed
Oily device and high temperature oil-containing exhaust treatment system and method, its static flue gas removing device pass through high-temperature gas, ultrasonic activation phase
With reference to, can to static flue gas removing module carry out deep clean, it is ensured that its efficient stable run, the high temperature oil-containing exhaust treatment system
By multistage pre-treatment, the live load of static flue gas removing device is reduced, exhaust-gas treatment rate is improved, and various energy resources are entered
Secondary recovery utilization is gone, energy utilization rate is high, reaches the purpose of recycling economy, has been that enterprise saves production cost.
Brief description of the drawings
Fig. 1 makes electrostatic degreasing unit structural representation for present invention one kind is self-cleaning.
Fig. 2 is a kind of high temperature oil-containing exhaust treatment system structural representation of the invention.
Embodiment
Below by way of embodiment, the invention will be further described.
Shown in reference picture 1, a kind of self-cleaning electrostatic degreasing unit, including housing 1, at least two groups static flue gas removing modules 2,
Cleaning device 3, housing 1 is provided with air inlet 11, gas outlet 12, oil trap 13, and oil trap 13 is located at the bottom of housing 1, housing 1
Air inlet 11 is provided with air inlet isocon 111, the outlet of each air inlet isocon 111 and is equipped with air intake valve 112, each outlet
One group of static flue gas removing module 2 is corresponded to respectively, and what static flue gas removing module 2 mutually separated is located in housing 1, every group of electrostatic oil removing
Cigarette module 2 is equipped with one group of cleaning device 3, and cleaning device 3 includes ultrasonic vibrator 31, spring base 32, warm-air pipe 33, ultrasound
Ripple vibrator 31 is in housing 1, and 2 pieces of static flue gas removing mould is on spring base 32, and warm-air pipe 33 is on housing 1, hot blast
Pipe 33 is provided with hot blast isocon 331, the outlet of each hot blast isocon 331 and is equipped with Hot-blast valve 332, each outlet point
Dui Ying not one group of static flue gas removing module 2.
The self-cleaning static flue gas removing device job step is as follows：
Step one, actuating section static flue gas removing module 2, other enable the air intake valve of part as standby
112, the air intake valve 112 of spare part is closed, oil-containing waste gas is entered into housing 1 by air inlet 11, oil smoke is intercepted in quiet
In electric fume eliminating module 2, the gas after processing is up to standard is discharged by gas outlet 12；
Step 2, through processing after a while, the static flue gas removing module 2 in use deposits more oil smoke, processing effect
Rate declines, now, the static flue gas removing module 2 closed in use and the air intake valve 112 for closing the part, while starting standby
In static flue gas removing module 2 and open the air intake valve 112 of the part；
Step 3, starts the cleaning device 3 for the static flue gas removing module 2 that need to be cleaned, opens the Hot-blast valve 332 of the part
High-temperature hot-air is set to blow to the static flue gas removing module 2, oil smoke is softened, ultrasonic vibrator 31 makes the static flue gas removing module 2
The dither on spring base, oil smoke thereon is shaken off, and then reaches the purpose of cleaning.
Step 4, is used alternatingly and cleans each group static flue gas removing module 2, reaches uninterrupted exhaust-gas treatment work.
Shown in reference picture 2, a kind of high temperature oil-containing exhaust treatment system, including heat-energy recovering apparatus 4, spray degreasing unit 5,
Adsorb centrifugal device 6, oily-water seperating equipment 7, self-cleaning electrostatic degreasing unit 8, waste oil distilation device 9, energy recovery dress
Put 4, spray degreasing unit 5, absorption centrifugal device 6, self-cleaning static flue gas removing device 8 to be sequentially connected by pipeline, heat energy is returned
Receiving apparatus 4 is connected on static flue gas removing device 8 by airduct, and oily-water seperating equipment 7 is centrifuged with spray degreasing unit 5, absorption
Device 6, self-cleaning static flue gas removing device 8 are connected by pipeline, and waste oil distilation device 9 is connected with oily-water seperating equipment 7,
The secondary fuel delivery TRT 91 that waste oil distilation device 9 is extracted is as fuel power to provide electric energy needed for system.
This kind of high temperature oil-containing emission-control equipment, its process method step is as follows：
Step one, high temperature oil-containing waste gas is first passed through heat-energy recovering apparatus 4 and carries out cooling processing, and the heat energy of recovery passes through hot blast
Pipe is delivered to self-cleaning static flue gas removing device 8 and used for it；
Step 2, the oil-containing waste gas after cooling passes sequentially through spray degreasing unit 5, absorption centrifugal device 6, self-cleaning electrostatic
Flue gas removing device 8, is discharged, self-cleaning static flue gas removing device 8 carries out internal module more after a period of time after exhaust-gas treatment is up to standard
Temporary substitute is made and cleaning；
Step 3：Spray degreasing unit 5, absorption centrifugal device 6, self-cleaning static flue gas removing device 8, its greasy dirt collected
Oily-water seperating equipment 7 is flowed into, the waste oil isolated enters waste oil distilation device 9, and the water isolated delivers to spray oil removing dress
Put spray in 5.
Step 4：The secondary fuel delivery TRT 91 that waste oil distilation device 9 is extracted generates electricity to provide system
Required electric energy.
Referring to figs. 1 to shown in Fig. 2, a kind of above-mentioned self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and side
Method, its static flue gas removing device is combined by high-temperature gas, ultrasonic activation, can carry out depth to static flue gas removing module clear
Clean, it is ensured that its efficient stable is run, the high temperature oil-containing exhaust treatment system reduces static flue gas removing dress by multistage pre-treatment
The live load put, improves exhaust-gas treatment rate, and various energy resources have been carried out with secondary recovery utilization, and energy utilization rate is high, reaches
It is that enterprise saves production cost to the purpose of recycling economy.
A kind of embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, all profits
The change of unsubstantiality is carried out to the present invention with this design, the behavior for invading the scope of the present invention all should be belonged to.
Claims (9)
1. a kind of self-cleaning electrostatic degreasing unit, including housing, described housing are provided with air inlet and gas outlet, its feature exists
In：Also include at least two groups static flue gas removing modules, cleaning devices, what described static flue gas removing module mutually separated is located at shell
In vivo, every group of static flue gas removing module is equipped with one group of cleaning device, and described cleaning device includes ultrasonic vibrator, spring
Seat, described ultrasonic vibrator is in housing, and described static flue gas removing module is on spring base.
2. a kind of self-cleaning electrostatic degreasing unit according to claim 1, it is characterised in that：Described housing bottom is also set
There is oil trap.
3. a kind of self-cleaning electrostatic degreasing unit according to claim 1, it is characterised in that：The air inlet of described housing
Provided with air inlet isocon, air intake valve is equipped with the outlet of each air inlet isocon, each outlet corresponds to one group of electrostatic respectively
Fume eliminating module.
4. a kind of self-cleaning electrostatic degreasing unit according to any one of claim 1 or 3, it is characterised in that：Described
Cleaning device also includes warm-air pipe, and described warm-air pipe is on housing, and described warm-air pipe is provided with hot blast isocon, each
Hot-blast valve is equipped with the outlet of hot blast isocon, each outlet corresponds to one group of static flue gas removing module respectively.
5. a kind of self-cleaning static flue gas removing method, it is characterised in that：One kind described in usage right requirement 1-4 any one is certainly
Clean formula static flue gas removing device, its method and step is as follows：
Step one, actuating section static flue gas removing module, oil-containing waste gas is entered housing by other as standby by air inlet,
Oil smoke is intercepted in static flue gas removing module, and the gas after processing is up to standard is discharged by gas outlet；
Step 2, through processing after a while, the static flue gas removing module in use is deposited under more oil smoke, treatment effeciency
Drop, now, the static flue gas removing module closed in use, while the static flue gas removing module during startup is standby；
Step 3, starts the cleaning device for the static flue gas removing module that need to be cleaned, and ultrasonic vibrator makes the static flue gas removing mould
Block dither on spring base, oil smoke thereon is shaken off, and then reaches the purpose of cleaning.
Step 4, is used alternatingly and cleans each group static flue gas removing module, reaches uninterrupted exhaust-gas treatment work.
6. a kind of high temperature oil-containing exhaust treatment system, including heat-energy recovering apparatus, spray degreasing unit, absorption centrifugal device, oil
Water separation device, it is characterised in that：Including a kind of self-cleaning electrostatic degreasing unit described in claim 1-4 any one, institute
Heat-energy recovering apparatus, spray degreasing unit, absorption centrifugal device, the self-cleaning static flue gas removing device stated pass through pipeline successively phase
Even, described heat-energy recovering apparatus is connected on static flue gas removing device by airduct, described oily-water seperating equipment and spray
Degreasing unit, absorption centrifugal device, self-cleaning static flue gas removing device are connected by pipeline.
7. a kind of high temperature oil-containing exhaust treatment system according to claim 6, it is characterised in that：Waste oil distillation is additionally provided with to carry
Pure device, described waste oil distilation device is connected with oily-water seperating equipment.
8. a kind of high temperature oil-containing exhaust treatment system according to claim 7, it is characterised in that：It is additionally provided with TRT,
Described TRT is used to provide systematic electricity, and it is connected with waste oil distilation device, and is carried using waste oil purifying plant
The secondary fuel oil supplied is used as fuel.
9. a kind of high temperature oil-containing waste gas processing method, it is characterised in that：Including a kind of high temperature oil-containing waste gas described in claim 6
Processing system, its method and step is as follows：
Step one, high temperature oil-containing waste gas is first passed through heat-energy recovering apparatus and carries out cooling processing, and the heat energy of recovery is sent by warm-air pipe
Used to self-cleaning static flue gas removing device for it；
Step 2, the oil-containing waste gas after cooling passes sequentially through spray degreasing unit, absorption centrifugal device, self-cleaning static flue gas removing
Device, is discharged after exhaust-gas treatment is up to standard, and self-cleaning static flue gas removing device progress internal work module is more worked as a substitute after a period of time
Make and cleaning；
Step 3：Degreasing unit, absorption centrifugal device, self-cleaning static flue gas removing device are sprayed, its greasy dirt collected flows into oil
Water separation device, the waste oil isolated enters waste oil distilation device, and the water isolated is delivered to be sprayed in spray degreasing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373041.9A CN106994390B (en) | 2017-05-24 | 2017-05-24 | Self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373041.9A CN106994390B (en) | 2017-05-24 | 2017-05-24 | Self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106994390A true CN106994390A (en) | 2017-08-01 |
| CN106994390B CN106994390B (en) | 2019-03-15 |
Family
ID=59435912
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710373041.9A Active CN106994390B (en) | 2017-05-24 | 2017-05-24 | Self-cleaning electrostatic degreasing unit and high temperature oil-containing exhaust treatment system and method |
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Cited By (9)
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| CN107626206A (en) * | 2017-10-25 | 2018-01-26 | 威洁（石狮）中水回用技术有限公司 | A kind of membrane filter system and method and sewage purification system with ultrasonic wave cleaning |
| CN107952754A (en) * | 2017-11-14 | 2018-04-24 | 珠海格力电器股份有限公司 | Heat exchanger deoiling equipment |
| CN108160327A (en) * | 2017-12-27 | 2018-06-15 | 江苏东泽环保科技有限公司 | A kind of ultrasonic nano biology self-cleaning combines insulation film electrostatic precipitator |
| CN109140554A (en) * | 2018-09-10 | 2019-01-04 | 华帝股份有限公司 | Ultrasonic self-cleaning range hood and control method thereof |
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