CN208545249U - Waterproofing membrane production waste water and gas environment-friendly processing unit - Google Patents
Waterproofing membrane production waste water and gas environment-friendly processing unit Download PDFInfo
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- CN208545249U CN208545249U CN201821202907.6U CN201821202907U CN208545249U CN 208545249 U CN208545249 U CN 208545249U CN 201821202907 U CN201821202907 U CN 201821202907U CN 208545249 U CN208545249 U CN 208545249U
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Abstract
Waterproofing membrane production waste water and gas environment-friendly processing unit, high-temp waste gas enters heat exchanger tube pass and exchanges heat to the waste water in shell side, waste water after heating, which enters in evaporating kettle, separates low boiling point organic component therein evaporation, the gas phase of evaporating kettle and heat exchanger respectively enters in water scrubber, the liquid phase of evaporating kettle enters primary drop mud drift pond, aeration and sedimentation processing mechanism includes aeration and sedimentation processor, chemicals dosing plant and blower, secondary filter mechanism is mainly by coarse filter, fine filtrator and clear water reserviors composition, clear water reserviors are connected by water pump with water scrubber, the liquid phase of water scrubber enters in primary drop mud drift pond, the gas phase of water scrubber enters the tail gas in molecular sieve adsorber after adsorbing separation and is sent into boiler burning.The utility model solves waterproofing membrane production process waste gas and waste water handling problem, has the advantages that occupied area is small, treatment effeciency is high low with operating cost.
Description
Technical field
The utility model relates to waterproofing membrane production environmental protection treatment technical fields, and in particular to a kind of waterproofing membrane production is useless
Water exhaust gas environment-friendly processing unit.
Background technique
Waterproof roll is that pitch class or high score subclass waterproof material are immersed on carcass, a kind of waterproof material being fabricated to
Product.Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., plays and resists the external world
The effect of rainwater, underground water leakage, waterproofing membrane production can generate waste water and exhaust gas in the process, and exhaust gas is mainly from drying work
Sequence can contain some low boiling point organic compounds in exhaust gas, and mainly from the cooling procedure of molding procedure, waste water belongs to low waste water
Waste water is spent, there are also a small amount of sludge, these exhaust gas and waste water can cause environment certain by major pollutants COD, BOD, SS
Pollution, waterproofing membrane production industry is specifically used to administer not yet the device of this exhaust gas and waste water, current environment protection at present
It is a matters vital to national well-being and the people's livelihood with improvement, therefore while developing enterprise, revitalizing the economy, reinforces to pollution industry
It manages and controls particularly important.
Utility model content
The utility model provides a kind of waterproofing membrane production waste water and gas environment-friendly processing unit, is deposited with solving the prior art
Without administer waterproofing membrane production process waste gas waste plant the problem of.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of waterproofing membrane production waste water and gas environment-friendly processing unit, including heat exchanger, evaporating kettle, primary drop mud drift
Pond, second level drift pond, swirl de-mud apparatus, aeration and sedimentation processing mechanism, secondary filter mechanism, water scrubber, molecular sieve adsorber and
Boiler, high-temp waste gas enter heat exchanger tube pass and exchange heat to the waste water in shell side, and the waste water after heating enters in evaporating kettle will
Low boiling point organic component evaporation therein is separated, and the gas phase of evaporating kettle and heat exchanger respectively enters in water scrubber, evaporating kettle
Liquid phase enter primary drop mud drift pond, primary drop mud drift pond is connected by a conditioning tank with second level drift pond, and second level is floated
Object pond is connected with a homogeneous runoff investigation pond again, and homogeneous runoff investigation pond is connected by water pump with swirl de-mud apparatus, and eddy flow removes
Mud device is connected with aeration and sedimentation processing mechanism, and aeration and sedimentation processing mechanism includes aeration and sedimentation processor, chemicals dosing plant and blower,
Chemicals dosing plant and blower are connected with aeration and sedimentation processor respectively, secondary filter mechanism mainly by coarse filter, fine filtrator and
Clear water reserviors composition, the liquid outlet of the aeration and sedimentation processor of aeration and sedimentation processing mechanism and the coarse filter of secondary filter mechanism
It is connected, coarse filter is connected by pressure pump with fine filtrator, and the outlet of fine filtrator is connected on clear water reserviors, and clear water reserviors are logical
It crosses water pump to be connected with water scrubber, the liquid phase of water scrubber enters in primary drop mud drift pond, and the gas phase of water scrubber enters molecular sieve suction
Tail gas in adnexa after adsorbing separation is sent into boiler and is burned.
The working principle of the utility model device is: high-temp waste gas enters heat exchanger tube pass and changes the waste water in shell side
Heat, the waste water after heating, which enters in evaporating kettle, separates low boiling point organic component therein evaporation, evaporating kettle and heat exchanger
Gas phase respectively enter in water scrubber, the liquid phase of evaporating kettle enters primary drop mud drift pond, subsequently enters conditioning tank, enters back into two
Grade drift pond carries out suspended matter processing again, then through homogeneous runoff investigation pond stabilizing water quantity, then through water pump lifting to eddy flow
In desilter, in the principle for wherein utilizing centrifugal sedimentation and density contrast, water flow generates rotary motion, mud and water density difference, close
It spends low that water rising reaches good by blower aeration into the mixing for carrying out water, vapour and drug in aeration and sedimentation processor
Flocculating effect, states several inclined tubes built in aeration and sedimentation processor, these inclined tubes may be partitioned into several shallow layer precipitating layers, not only increase
Desilting area, while lamina flow principle is utilized, shorten settling height, shorten the sedimentation time, the liquid of aeration and sedimentation processor is successive
By coarse filter and fine filtrator double-filtration, filtrate can be pumped in water scrubber through water by clear water reserviors and be washed to exhaust gas
It washs, the liquid phase of water scrubber enters in primary drop mud drift pond, and the gas phase of water scrubber enters in molecular sieve adsorber after adsorbing separation
Tail gas be sent into boiler burn.
The utility model solves waterproofing membrane production process waste gas and waste water handling problem, place small with occupied area
Manage the high-efficient advantage low with operating cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the process flow chart of utility model device.
1 heat exchanger, 2 evaporating kettles, 3 primary drop mud drift ponds, 4 conditioning tanks, 5 second level drift ponds, 6 homogeneous runoff investigations in figure
Pond, 7 water pumps, 8 swirl de-mud apparatus, 9 aeration and sedimentation processors, 10 chemicals dosing plants, 11 blowers, 12 coarse filters, 13 pressure pumps,
14 fine filtrators, 15 clear water reserviors, 16 water scrubbers, 17 molecular sieve adsorbers, 18 boilers.
Specific embodiment
As shown, a kind of waterproofing membrane production waste water and gas environment-friendly processing unit, including heat exchanger 1, evaporating kettle 2, just
Grade drop mud drift pond 3, second level drift pond 5, swirl de-mud apparatus 8, aeration and sedimentation processing mechanism, secondary filter mechanism, water scrubber 16,
Molecular sieve adsorber 17 and boiler 18, high-temp waste gas enters heat exchanger tube pass and exchanges heat to the waste water in shell side, after heating
Waste water enter in evaporating kettle by low boiling point organic component therein evaporation separates, the gas phase of evaporating kettle and heat exchanger respectively into
Enter in water scrubber, the liquid phase of evaporating kettle enters primary drop mud drift pond, and primary drop mud drift pond 3 is floated by conditioning tank 4 and second level
Object pond 5 is connected, and second level drift pond is connected with homogeneous runoff investigation pond 6 again, and homogeneous runoff investigation pond 6 is removed by water pump 7 with eddy flow
Mud device 8 is connected, and swirl de-mud apparatus 8 is connected with aeration and sedimentation processing mechanism, and aeration and sedimentation processing mechanism includes aeration and sedimentation processing
Device 9, chemicals dosing plant 10 and blower 11, chemicals dosing plant and blower are connected with aeration and sedimentation processor respectively, secondary filter mechanism master
It to be made of coarse filter 12, fine filtrator 14 and clear water reserviors 15, the liquid of the aeration and sedimentation processor of aeration and sedimentation processing mechanism
Body outlet is connected with the coarse filter 12 of secondary filter mechanism, and coarse filter 12 passes through pressure pump 13 and 14 phase of fine filtrator
Even, the outlet of fine filtrator 14 is connected on clear water reserviors 15, and clear water reserviors 15 are connected by water pump with water scrubber 16, water scrubber 16
Liquid phase enters in primary drop mud drift pond 3, and the tail gas that the gas phase of water scrubber enters in molecular sieve adsorber 17 after adsorbing separation is sent
Enter the burning of boiler 18.
The working principle of the utility model device is: high-temp waste gas enters heat exchanger tube pass and changes the waste water in shell side
Heat, the waste water after heating, which enters in evaporating kettle, separates low boiling point organic component therein evaporation, evaporating kettle and heat exchanger
Gas phase respectively enter in water scrubber, the liquid phase of evaporating kettle enters primary drop mud drift pond, subsequently enters conditioning tank, enters back into two
Grade drift pond carries out suspended matter processing again, then through homogeneous runoff investigation pond stabilizing water quantity, then through water pump lifting to eddy flow
In desilter, in the principle for wherein utilizing centrifugal sedimentation and density contrast, water flow generates rotary motion, mud and water density difference, close
It spends low that water rising reaches good by blower aeration into the mixing for carrying out water, vapour and drug in aeration and sedimentation processor
Flocculating effect, states several inclined tubes built in aeration and sedimentation processor, these inclined tubes may be partitioned into several shallow layer precipitating layers, not only increase
Desilting area, while lamina flow principle is utilized, shorten settling height, shorten the sedimentation time, the liquid of aeration and sedimentation processor is successive
By coarse filter and fine filtrator double-filtration, filtrate can be pumped in water scrubber through water by clear water reserviors and be washed to exhaust gas
It washs, the liquid phase of water scrubber enters in primary drop mud drift pond, and the gas phase of water scrubber enters in molecular sieve adsorber after adsorbing separation
Tail gas be sent into boiler burn.
Claims (1)
1. a kind of waterproofing membrane production waste water and gas environment-friendly processing unit, it is characterized in that including heat exchanger, evaporating kettle, primary drop mud
Drift pond, second level drift pond, swirl de-mud apparatus, aeration and sedimentation processing mechanism, secondary filter mechanism, water scrubber, molecular sieve absorption
Device and boiler, high-temp waste gas enter heat exchanger tube pass and exchange heat to the waste water in shell side, and the waste water after heating enters evaporating kettle
Middle to separate low boiling point organic component therein evaporation, the gas phase of evaporating kettle and heat exchanger respectively enters in water scrubber, steams
The liquid phase of hair kettle enters primary drop mud drift pond, and primary drop mud drift pond is connected by a conditioning tank with second level drift pond, and two
Grade drift pond is connected with a homogeneous runoff investigation pond again, and homogeneous runoff investigation pond is connected by water pump with swirl de-mud apparatus, revolves
Stream desilter be connected with aeration and sedimentation processing mechanism, aeration and sedimentation processing mechanism include aeration and sedimentation processor, chemicals dosing plant and
Blower, chemicals dosing plant and blower are connected with aeration and sedimentation processor respectively, and secondary filter mechanism is mainly by coarse filter, thin filtering
Device and clear water reserviors composition, the liquid outlet of the aeration and sedimentation processor of aeration and sedimentation processing mechanism and the thick mistake of secondary filter mechanism
Filter is connected, and coarse filter is connected by pressure pump with fine filtrator, and the outlet of fine filtrator is connected on clear water reserviors, clear water
Pond is connected by water pump with water scrubber, and the liquid phase of water scrubber enters in primary drop mud drift pond, and the gas phase of water scrubber enters molecule
It sieves the tail gas in absorber after adsorbing separation and is sent into boiler burning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202907.6U CN208545249U (en) | 2018-07-27 | 2018-07-27 | Waterproofing membrane production waste water and gas environment-friendly processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202907.6U CN208545249U (en) | 2018-07-27 | 2018-07-27 | Waterproofing membrane production waste water and gas environment-friendly processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN208545249U true CN208545249U (en) | 2019-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202907.6U Active CN208545249U (en) | 2018-07-27 | 2018-07-27 | Waterproofing membrane production waste water and gas environment-friendly processing unit |
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| CN (1) | CN208545249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010316A (en) * | 2022-04-21 | 2022-09-06 | 爱拓环保能源(浙江)有限公司 | Treatment process of papermaking waste |
-
2018
- 2018-07-27 CN CN201821202907.6U patent/CN208545249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010316A (en) * | 2022-04-21 | 2022-09-06 | 爱拓环保能源(浙江)有限公司 | Treatment process of papermaking waste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200730 Address after: Room 203, 2 / F, building 5, No. 109, Jinghai Third Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing 100176 Patentee after: BEIJING CENTURY WATERPROOF HONGYU TECHNOLOGY Co.,Ltd. Address before: 253600 north side of the four branch road of the Leling circular economy and technology demonstration park, Leling City, Dezhou City, Shandong Patentee before: SHIJI HONGYU (DEZHOU) TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |