CN107983066A - A kind of environmental protection treatment exhaust device - Google Patents
A kind of environmental protection treatment exhaust device Download PDFInfo
- Publication number
- CN107983066A CN107983066A CN201711208847.9A CN201711208847A CN107983066A CN 107983066 A CN107983066 A CN 107983066A CN 201711208847 A CN201711208847 A CN 201711208847A CN 107983066 A CN107983066 A CN 107983066A
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- Prior art keywords
- exhaust gas
- clean room
- exhaust
- gas purification
- air bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
This programme discloses a kind of environmental protection treatment exhaust device,Including exhaust gas purification case,Exhaust gas purification case is divided into the first clean room and the second clean room,First clean room is located at the lower part of exhaust gas purification case,Second clean room is located at the top of exhaust gas purification case,Exhaust gas inlet port is equipped with positioned at the first indoor exhaust gas purification case bottom of purification,Exhaust gas purification case bottom is equipped with discharge outlet,Exhaust gas purification case positioned at the first clean room is installed with two slides,Two slides are located at the both sides of delivery pipe respectively,Slide is equipped with slidable slide bar,Slide bar top is extended in the second clean room,Air bag is equipped between two slide bars,Air bag is fixed at the mouth of pipe of delivery pipe,The mouth of pipe of delivery pipe stretches into inside air bag,Air bag is equipped with exhaust nozzle,Pressure valve is equipped with exhaust nozzle,Resetting spring is equipped between air bag and slide bar,The diameter of delivery pipe is twice of exhaust nozzle diameter.It can promote to adsorb but also prevent floating particle from sealing the water surface.
Description
Technical field
The present invention relates to the technical field of exhaust-gas treatment, and in particular to a kind of environmental protection treatment exhaust device.
Background technology
With the fast development of social economy and the quickening of urbanization process, some factories are in a variety of production works
In skill flow, the exhaust gas of the components such as substantial amounts of benzene,toluene,xylene is produced；The exhaust gas has strong impulse smell, to people
Body it is very harmful, human body can be entered through different approaches such as respiratory tract, eye, skins, make one dizzy, feel bad, stay for a long time wherein
It is very big to nerve system of human body damage, rack and be scattered to the physical and mental health of the environment that surrounding is seriously affected in atmosphere and people；
Organic exhaust gas not only pollutes atmospheric environment, and also human body is damaged, and when VOC concentration reaches certain value, can also cause fire
Calamity and explosion；The processing method both at home and abroad for organic exhaust gas has Production by Catalytic Combustion Process, active carbon adsorption, plasma oxygen at present
Change method, condensation method and absorption process etc..
And common processing method is absorption method, absorption method effect stability, solvent-recoverable, still, its absorption method are to inhale
Dust inside attached exhaust gas and the material for being dissolved in water, during absorption, floating particle can be swum on the water surface, and is adsorbed
Exhaust gas afterwards may proceed to up discharge, and still, due to floating particle by the water surface to sealing, the exhaust gas after it is adsorbed can only rest on
In water, cause exhaust gas can not continue to handle, it is bad to ultimately result in adsorption effect.
The content of the invention
The invention is intended to provide a kind of environmental protection treatment exhaust gas that can promote to adsorb but also prevent floating particle from sealing the water surface
Device.
To reach above-mentioned purpose, basic technology scheme of the invention is as follows：A kind of environmental protection treatment exhaust device, including exhaust gas
Purifying box, the exhaust gas purification case are divided into the first clean room and the second clean room, and first clean room is located at the exhaust gas
The lower part of purifying box, second clean room are located at the top of the exhaust gas purification case, and the bottom of first clean room is equipped with
Exhaust gas inlet port, the exhaust gas inlet port is interior to be equipped with delivery pipe, and the delivery pipe is stretched into first clean room, and described first
Water inlet is provided with purification chamber interior walls, the exhaust gas purification case bottom is equipped with discharge outlet, is fixedly mounted in first clean room
There are two slides, two slides are located at the both sides of the delivery pipe respectively, and the slide is equipped with slidable slide bar, institute
State slide bar top to extend in second clean room, air bag is equipped between two slide bars, the air bag is fixed on described
At the mouth of pipe of delivery pipe, the mouth of pipe of the delivery pipe stretches into the inside air bag, and the air bag is equipped with exhaust nozzle, the exhaust
Pressure valve is equipped with mouth, resetting spring is equipped between the air bag and the slide bar, the diameter of the delivery pipe is the exhaust
Twice of outspoken footpath.
The principle of this programme is：
In advance by the water inlet in exhaust gas purification case toward pouring into cold water in the first clean room, then by delivery pipe by exhaust gas
It is delivered in exhaust gas purification case.
When exhaust gas enters in air bag through delivery pipe, the air bag that exhaust gas to shrivel gradually expands, and treats that the gas in air bag fills
When expiring the whole space in air bag, the exhaust gas pressure of air bag promotes the pressure valve in exhaust nozzle to open, and pressure valve is being under pressure
Under, open the valve in pressure valve so that the gas in air bag is run toward cold water, is mixed into comprehensively with water after exhaust gas is sufficiently cool
Row purified treatment, the air after purified treatment have stepped through floating particle in water and enter the second clean room.
After the sufficiently cleaned up exhaust gas of cold water, the water surface can float one layer of particle, and purified air is arranged through floating particle in water
Enter to the second clean room, and at this moment, since the import of air bag is integrally fixed at the delivery pipe mouth of pipe, the diameter of its delivery pipe is row
Twice of gas nozzle diameter, therefore, the amount of exhaust nozzle discharge exhaust gas are less than the amount in delivery pipe conveying exhaust gas to air bag, at this moment, gas
Capsule promotes the slide bar being close on air bag to be moved along slide while gradual expand, and slide bar top is to stretch out cold water water
Face, therefore, during movement, the top of slide bar can push the water surface aside slide bar, and floating particle on the water surface is pushed aside,
Purified air is emitted into the second clean room in water.
After the long period is purified, the floating particle pushed aside covers the water surface again when, at this moment, emission fan is closed,
So that the exhaust gas in air bag is discharged into water through exhaust nozzle, when air bag is gradually reduced, its slide bar is not affected by the thrust to both sides,
Home position can be returned to by the resetting spring on air bag, pass through the keying of intermittent control emission fan so that slide bar
Moving back and forth on the water surface, during movement, floating particle on the water surface is back and forth pushed aside so that there is big gap in the water surface,
And purified air is emitted into the second clean room through excessive gap in water.
The beneficial effect of this programme is：
(1) compared with prior art, exhaust gas is delivered to the first clean room of exhaust gas purification case by delivery pipe by this programme
It is interior, discharged the exhaust to by exhaust nozzle in cold water, and since the diameter of exhaust nozzle is small, it is discharged into the exhausted air quantity in cold water
It is small, since exhausted air quantity is small, it may be such that exhaust gas mixes progress purified treatment with water comprehensively after sufficiently cool, can be fully by exhaust gas
Dust and be dissolved in the material of water and absorbed, adsorption effect is stablized, and promotes cold water absorption exhaust gas.
(2) compared with prior art, this programme is under the change of air bag so that slide bar can move back and forth on slide, will
The floating particle of the water surface is pushed aside, prevents floating particle from sealing the water surface, causes purified air can not be discharged into the second clean room
It is interior.
(3) compared with prior art, this programme is by the diameter in delivery pipe twice of exhaust nozzle diameter so that conveying
The amount of pipe conveying exhaust gas is more than the amount for the exhaust gas that exhaust nozzle is discharged into water so that air bag can expand, and promote slide bar movement, row
Gas nozzle discharge exhausted air quantity is small, can increase exhaust gas and cold water well-mixed time.
Further, emission fan and gas sampling pipe are further included, the gas sampling pipe leads to the emission fan
Piping soft interface connects, and the emission fan is connected with delivery pipe by pipeline soft interface.Gas sampling pipe is to be used to receive
Collect exhaust gas, guided by the exhaust gas in emission fan gas sampling pipe in delivery pipe so that delivery pipe can draw exhaust gas
Enter to exhaust gas purification case.
Further, the bottom of the emission fan is equipped with fan shock-absorbing device.Prevent the vibration influence of emission fan from arriving
Delivery pipe, ultimately results in the vibrations of the devices such as air bag, and it is bad to ultimately result in purification air effect.
Further, the exhaust gas purification case bottom is equipped with discharge outlet, and stopper is equipped with the discharge outlet.The effect of stopper is
The water in exhaust gas purification case is flowed out out of exhaust gas purification case in order to prevent.
Further, several dislocation are equipped with opposite directions positioned at the waste gas purification chamber interior wall both sides of second clean room
Stainless steel purifying board, be equipped with one layer or kind active carbon filter screen positioned at the top of the exhaust gas purification case of second clean room
Plate.The effect of stainless steel purification steel plate was the moisture content in air filtering, and the effect of activated charcoal strainer is reaching of further filtering
Mark purification air.
Further, the top of the exhaust gas purification case is equipped with exhaust pipe.The effect of exhaust pipe is used for purification sky up to standard
Outside the case of gas discharge exhaust gas purification case.
Brief description of the drawings
Fig. 1 is the structure diagram of environmental protection treatment exhaust device embodiment of the present invention.
Embodiment
Below by the further details of explanation of embodiment：
Reference numeral in Figure of description includes：Exhaust gas purification case 1, emission fan 2, delivery pipe 3, slide 4, air bag
5th, slide bar 6, exhaust nozzle 7, stainless steel purifying board 8, active carbon filter screen plate 9, exhaust pipe 10, gas sampling pipe 11, water inlet 12, wood
Plug 13, discharge outlet 14.
Embodiment is substantially as shown in Figure 1：A kind of environmental protection treatment exhaust device, including exhaust gas purification case 1 and waste air wind
Machine 2, emission fan 2 are connected with gas sampling pipe 11 by pipeline soft interface, and emission fan 2 passes through with 3 one end of delivery pipe
Pipeline soft interface connects, and 3 other end of delivery pipe is stretched into exhaust gas purification case 1, and 1 side of exhaust gas purification case is equipped with water inlet 12, gives up
Part water can be poured into gas purifying box 1 into exhaust gas purification case 1 by water inlet 12 in advance, the exhaust gas warp in gas sampling pipe 11
Emission fan 2 enters in delivery pipe 3, wherein, the bottom of emission fan 2 is equipped with fan shock-absorbing device.
Discharge outlet 14 is equipped with exhaust gas purification case 1 in the present invention, and water inlet 12 may be provided at exhaust gas purification case 1 just
Face, discharge outlet 14 can be arranged on the bottom of exhaust gas purification case 1, be equipped with stopper 13 in discharge outlet 14, the effect of stopper 13 is
Water in exhaust gas purification case 1 outflow out of exhaust gas purification case 1 in order to prevent, is caused without the fully dust of absorption exhaust gas and molten
In the organic substance of water, it is preferred that the section of stopper 13 is in T-shape, and stopper 13 includes head and stopper, and discharge outlet is filled on head
In 14, and stopper is located at the outside of exhaust gas purification case 1.
The top of exhaust gas purification case 1 is equipped with exhaust pipe 10, and exhaust pipe 10 is connected with the exhaust outlet of exhaust gas purification case 1, useless
Separating in gas purifying box 1 has the first clean room and the second clean room, and the first clean room is located at the lower part in exhaust gas purification case 1, the
Two clean rooms are located at the top in exhaust gas purification case 1, and water is filled with the first clean room, and the exhaust gas positioned at the first clean room is net
The bottom for changing case 1 is equipped with exhaust gas inlet port, and delivery pipe 3 enters exhaust gas purification case 1 through exhaust gas inlet port.
Slide 4 is respectively equipped with positioned at the both sides of the delivery pipe 3 of the first clean room, it is net that one end of the slide 4 is fixed on first
On the inner wall for changing room, the other end of slide 4 is fixed on 3 outer wall of delivery pipe, and slidable slide bar 6, slide bar are equipped with slide 4
The intersection of the first clean room and the second clean room is stretched out in 6 upper ends, and slide bar 6 is arranged on the side of delivery pipe 3, is set in delivery pipe 3
There is outlet, which is equipped with air bag 5, the air bag 5 preferably balloon capsule, court of the air bag 5 towards the water surface in exhaust gas purification case 1
Face is equipped with exhaust nozzle 7, and pressure valve is equipped with the exhaust nozzle 7, and pressure valve can prevent flowing water from entering in delivery pipe 3, exhaust nozzle 7
Mouthpiece is towards the water surface in exhaust gas purification case 1, and the both sides of air bag 5 offset with slide bar 6, and is equipped with and resets between air bag 5 and slide bar 6
Spring, the nozzle diameter of delivery pipe 3 are twice of 7 diameter of exhaust nozzle.
Four opposite stainless steel purifying boards 8 of dislocation are equipped with positioned at the second purification chamber interior walls both sides, positioned at the second purification
Covered with layer of active carbon sieve plate 9, the purification air come out through the active carbon filter screen plate 9 excludes outdoor at the top of room.
After cold water is filled in the exhaust gas purification case 1 positioned at the first clean room, water it is highly desirable positioned at stainless steel it is net
Change the lower section of plate 8.
The operation principle of the environmental protection treatment exhaust device of the present invention：Exhaust gas is collected by gas sampling pipe 11, is passed through
Preposition emission fan 2 enters in air bag 5 toward exhaust gas, exhaust gas is blown in delivery pipe 3 through delivery pipe 3, and exhaust gas causes the air bag 5 shriveled
Gradually expand, when the gas in air bag 5 is full of the whole space in air bag 5, the exhaust gas pressure of air bag 5 promotes in exhaust nozzle 7
Pressure valve open, pressure valve opens the valve in pressure valve in the case where being under pressure so that gas in air bag 5 is toward cold water
Run, mixed after exhaust gas is sufficiently cool with water and carry out purified treatment, the air after purified treatment has stepped through the second clean room not
Become rusty steel purification steel plate filtering moisture content, and finally the purification air up to standard by activated charcoal strainer filtering discharges room by exhaust pipe 10
Outside.
After the sufficiently cleaned up exhaust gas of cold water, the water surface can float one layer of particle, and purified air is arranged through floating on water particle
Enter to the second clean room, and at this moment, since the import of air bag 5 is integrally fixed at 3 mouth of pipe of delivery pipe, the diameter of its delivery pipe 3
It is twice of 7 diameter of exhaust nozzle, therefore, the amount of the discharge exhaust gas of exhaust nozzle 7 is less than the amount in conveying exhaust gas to the air bag 5 of delivery pipe 3,
At this moment, air bag 5 promotes the slide bar 6 being close on air bag 5 to be moved along slide 4 while gradual expand, and 6 top of slide bar
It is to stretch out the cold water water surface, therefore, during movement, the top of slide bar 6 can push the water surface aside slide bar 6, and by the water surface
Floating particle is to pushing aside, and purified air is emitted into the second clean room in water.
After the long period is purified, the floating particle pushed aside covers the water surface again when, at this moment, emission fan 2 is closed,
So that the exhaust gas in air bag 5 is discharged into water through exhaust nozzle 7, when air bag 5 is gradually reduced, its slide bar 6 is not affected by both sides
Thrust, can return to home position by the resetting spring on air bag 5, and slide bar 6 plays the role of pushing aside to the water surface again again,
Pass through the keying of intermittent control emission fan so that slide bar moves back and forth on the water surface, during movement, by the water surface
Upper floating particle is back and forth pushed aside so that big gap occurs in the water surface, and purified air is emitted into the through excessive gap in water
Two clean rooms.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (6)
- A kind of 1. environmental protection treatment exhaust device, it is characterised in that：Including exhaust gas purification case, the exhaust gas purification case is divided into first Clean room and the second clean room, first clean room are located at the lower part of the exhaust gas purification case, and second clean room is located at The top of the exhaust gas purification case, the bottom of first clean room are equipped with exhaust gas inlet port, are equipped with the exhaust gas inlet port Delivery pipe, the delivery pipe are stretched into first clean room, and water inlet, the exhaust gas are provided with the first purification chamber interior walls Purifying box bottom is equipped with discharge outlet, and two slides are installed with first clean room, and two slides are located at respectively The both sides of the delivery pipe, the slide are equipped with slidable slide bar, and the slide bar top extends to second clean room It is interior, air bag is equipped between two slide bars, the air bag is fixed at the mouth of pipe of the delivery pipe, the mouth of pipe of the delivery pipe The inside air bag is stretched into, the air bag is equipped with exhaust nozzle, and pressure valve, the air bag and the cunning are equipped with the exhaust nozzle Resetting spring is equipped between bar, the diameter of the delivery pipe is twice of the exhaust nozzle diameter.
- 2. environmental protection treatment exhaust device according to claim 1, it is characterised in that：Further include emission fan and exhaust gas is received Collector, the gas sampling pipe are connected with the emission fan by pipeline soft interface, the emission fan and delivery pipe Connected by pipeline soft interface.
- 3. environmental protection treatment exhaust device according to claim 2, it is characterised in that：The bottom of the emission fan is equipped with Fan shock-absorbing device.
- 4. environmental protection treatment exhaust device according to claim 1, it is characterised in that：The exhaust gas purification case bottom is equipped with row The mouth of a river, the discharge outlet is interior to be equipped with stopper.
- 5. environmental protection treatment exhaust device according to claim 1, it is characterised in that：Positioned at described in second clean room Waste gas purification chamber interior wall both sides are equipped with several opposite stainless steel purifying boards that misplace, positioned at described in second clean room The top of exhaust gas purification case is equipped with one layer or kind active carbon filter screen plate.
- 6. environmental protection treatment exhaust device according to claim 1, it is characterised in that：The top of the exhaust gas purification case is equipped with Exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208847.9A CN107983066A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental protection treatment exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208847.9A CN107983066A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental protection treatment exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983066A true CN107983066A (en) | 2018-05-04 |
Family
ID=62032152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711208847.9A Pending CN107983066A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental protection treatment exhaust device |
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| Country | Link |
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| CN (1) | CN107983066A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701067A (en) * | 2020-06-01 | 2020-09-25 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Air sterilizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179149B (en) * | 2011-03-25 | 2014-10-01 | 上海旭康环保科技有限公司 | Organic exhaust gas and dust purifying device |
| CN106693846A (en) * | 2015-07-31 | 2017-05-24 | 杭州中兵环保股份有限公司 | Airbag device and method for collecting and releasing emptying exhaust gas of reactor |
-
2017
- 2017-11-27 CN CN201711208847.9A patent/CN107983066A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179149B (en) * | 2011-03-25 | 2014-10-01 | 上海旭康环保科技有限公司 | Organic exhaust gas and dust purifying device |
| CN106693846A (en) * | 2015-07-31 | 2017-05-24 | 杭州中兵环保股份有限公司 | Airbag device and method for collecting and releasing emptying exhaust gas of reactor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701067A (en) * | 2020-06-01 | 2020-09-25 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Air sterilizer |
| CN111701067B (en) * | 2020-06-01 | 2021-11-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Air sterilizer |
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Application publication date: 20180504 |
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