CN103880234B - High-concentration organic substance wastewater treatment facility and treatment process - Google Patents
High-concentration organic substance wastewater treatment facility and treatment process Download PDFInfo
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- CN103880234B CN103880234B CN201410130930.9A CN201410130930A CN103880234B CN 103880234 B CN103880234 B CN 103880234B CN 201410130930 A CN201410130930 A CN 201410130930A CN 103880234 B CN103880234 B CN 103880234B
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Abstract
The present invention relates to sewage treatment equipment technical field, be specifically related to high-concentration organic substance wastewater treatment facility and treatment process.This high-concentration organic substance wastewater treatment facility, comprise the wastewater collection pond be communicated with successively, separating organic matters system, absorption processing system and organism treatment system, described separating organic matters system is for absorbing water in wastewater collection pond and sending in absorption processing system by absorbed water, this separating organic matters system comprises water absorber, transfer device and centrigugal swing dryer, by the organic filtration of more than 1 μm during described water absorber absorption waste water, transfer device is connected for controlling water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer with water absorber, centrigugal swing dryer is used for the water of water absorber to deviate from.High-concentration organic substance wastewater treatment facility provided by the invention can realize the object reducing construction investment and maintenance cost, raising waste water treatment efficiency, reduction equipment floor space, has practicality widely.
Description
Technical field
The present invention relates to sewage treatment equipment technical field, be specifically related to high-concentration organic substance wastewater treatment facility and treatment process.
Background technology
Since reform and opening-up, China's Economic development is very fast, and efforts at environmental protection cannot catch up with the paces of urgent development all the time, and along with the enforcement of the strategy of sustainable development, recycling industries and clean production technology more and more receives the concern of people, especially in sewage disposal.
For solving the problem, there is the system and method that various wastewater is filtered on the market, as the method for application number a kind of filtration adsorption for disposing industrial effluent, municipal wastewater disclosed in 200510047181.4, but existing method of wastewater treatment is all collected waste water before this and precipitated, then the waste water after precipitation is filtered by grid, filtering net, finally by filtering membrane, adsorption treatment is carried out to waste water.The grid of this kind of method, filtering net can only foreign material in filtered wastewater and can not filtering organics when carrying out filtering, rely on filtering membrane completely to organic process to adsorb, because the organic concentration in waste water is high, the face of filtering membrane is caused easily to block, the waste water after filtration just can must be made to reach reuse or emission standard by the filtering membrane of multilayer, therefore existing organic wastewater filter plant and filter method ubiquity construction investment and the problem such as maintenance cost is high, waste water treatment efficiency is low, occupation area of equipment is large.
Summary of the invention
For overcoming deficiency of the prior art, the invention provides and a kind ofly can be recycled, purify cost organic matter waste water processing equipment low, easy to use and treatment process.
For achieving the above object, the technical solution used in the present invention is as follows: high-concentration organic substance wastewater treatment facility, it is characterized in that: comprise the wastewater collection pond be communicated with successively, separating organic matters system, absorption processing system and organism treatment system, described separating organic matters system is for absorbing water in wastewater collection pond and sending in absorption processing system by absorbed water, this separating organic matters system comprises water absorber, transfer device and centrigugal swing dryer, described water absorber absorbs waste water, transfer device is connected for controlling water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer with water absorber, the water of water absorber is deviate from rear feeding absorption processing system by centrigugal swing dryer.
Further, water absorber comprises filter bag and is arranged at the macromolecule water absorbent material in filter bag, and the aperture of this filter bag is less than 1 μm.
Further, macromolecule water absorbent material is what can be recycled.
Further, transfer device comprises arm and controller, and this arm is arranged between wastewater collection pond and centrigugal swing dryer, and controller is connected the automatic control realizing arm with arm.
Further, absorption processing system comprises resin absorption tank and medicine-chest, and this resin absorption tank is communicated with centrigugal swing dryer, and medicine-chest is communicated with the organism on wash-out resin absorption tank with resin absorption tank.
Further, absorption processing system also comprises intermediate water tank, and this intermediate water tank is connected between centrigugal swing dryer and resin absorption tank.
Further, organism treatment system is communicated with absorption processing system with wastewater collection pond.
High-concentration organic substance wastewater treatment process, adopt the high-concentration organic substance wastewater treatment facility of above-mentioned, its treatment step is as follows:
Step 1, introduces high concentrated organic wastewater in wastewater collection pond and precipitates;
Step 2, transfer device controls water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer, water absorber absorbs waste water when putting into wastewater collection pond and waste water is greater than the organic filtration of more than 1 μm, water absorber is put into centrigugal swing dryer and is dewatered, and the water taken off through centrigugal swing dryer is sent in absorption processing system;
Step 3, organism residual in the water that absorption processing system takes off centrigugal swing dryer adsorbs;
Step 4, the water purification after absorption processing system is sent reuse;
Step 5, organism treatment system carries out evaporation process to the high-enriched organics in the netralizing absorption treatment system of wastewater collection pond.
Optimize, water absorber carries out continuous print water suction, dehydration.
Optimize, control transfer device by timing register and water absorber is positioned over time in wastewater collection pond and centrigugal swing dryer.
From the above-mentioned description of this invention, organism in wastewater collection pond is first separated with water by separating organic matters system by high-concentration organic substance wastewater treatment facility provided by the invention before waste water being carried out to absorption reason, organism a large amount of in waste water is filtered by water absorber, thus film quantity in absorption processing system can be greatly reduced, reduce the burden of film, reach the object reducing construction investment and maintenance cost, raising waste water treatment efficiency, reduction equipment floor space, there is practicality widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of high-concentration organic substance wastewater treatment facility of the present invention.
Fig. 2 is the process flow sheet of high-concentration organic substance wastewater treatment process of the present invention.
Embodiment
Below by way of embodiment, the invention will be further described.
With reference to shown in Fig. 1, high-concentration organic substance wastewater treatment facility, comprise be communicated with successively wastewater collection pond 1, separating organic matters system 2, absorption processing system 3, organism treatment system 4 and water purification collecting tank 5;
Separating organic matters system 2 comprises water absorber 21, transfer device 22 and centrigugal swing dryer 23, wherein water absorber 21 comprises filter bag and is arranged at the macromolecule water absorbent material in filter bag, the aperture of this filter bag is less than 1 μm, macromolecule water absorbent material is what can be recycled, transfer device 22 for be arranged at arm between wastewater collection pond 1 and centrigugal swing dryer 23 and, this arm realizes automatically controlling by time controller, the waste water of water absorber 21 for absorbing in wastewater collection pond less than 1 μm, transfer device is connected for controlling water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer with water absorber, centrigugal swing dryer 23 is for deviating from the water of water absorber 21,
Absorption processing system 3 comprises resin absorption tank 31, medicine-chest 32 and intermediate water tank 33, resin absorption tank 31 is communicated with centrigugal swing dryer 23 and carries out adsorption treatment to the water deviate from through drier, medicine-chest 32 is communicated with the organism be used on wash-out resin absorption tank 31 with resin absorption tank 31, intermediate water tank 33 connects between centrigugal swing dryer 23 and resin absorption tank 31, for regulating pondage;
Organism treatment system 4 is communicated with resin absorption tank with wastewater collection pond 1, and evaporation process is carried out in being passed in organism treatment system 4 containing organic solution that the high-enriched organics precipitated in wastewater collection pond and dark treatment system are discharged.
With reference to shown in Fig. 1 and 2, high-concentration organic substance wastewater treatment process, is characterized in that, adopt above-mentioned high-concentration organic substance wastewater treatment facility, its treatment step is as follows:
Step 1, wastewater sedimentation, introduces high concentrated organic wastewater in wastewater collection pond 1 and precipitates;
Step 2, separation of organic substances, transfer device 22 controls water absorber 21 to-and-fro movement in wastewater collection pond 1 with centrigugal swing dryer 23 by Preset Time, absorb the waste water of wastewater collection pond 1 particle diameter below 1 μm when water absorber 21 puts into wastewater collection pond 1, put into centrigugal swing dryer 23 and dewater, through centrigugal swing dryer 23 de-water send in absorption processing system 3, the water absorber 21 after dehydration carries out continuous print water suction, dehydration putting into wastewater collection pond 1;
Step 3, waste water depths is managed, and in the water that absorption processing system 3 pairs of centrigugal swing dryers 23 take off, residual organism adsorbs;
Step 4, water purification reuse, the water purification after absorption processing system 3 is sent reuse;
Step 5, organism process, in machine thing treatment system 4 pairs of wastewater collection ponds 1 precipitation organism and absorption processing system 3 in high-enriched organics carry out evaporation process.
Above are only some embodiments of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (9)
1. a high-concentration organic substance wastewater treatment facility, it is characterized in that: comprise the wastewater collection pond be communicated with successively, separating organic matters system, absorption processing system and organism treatment system, described separating organic matters system is for absorbing water in wastewater collection pond and sending in absorption processing system by absorbed water, this separating organic matters system comprises water absorber, transfer device and centrigugal swing dryer, by the organic filtration of more than 1 μm during described water absorber absorption waste water, transfer device is connected for controlling water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer with water absorber, the water of water absorber is deviate from rear feeding absorption processing system by centrigugal swing dryer,
Described water absorber comprises filter bag and is arranged at the macromolecule water absorbent material in filter bag, and the aperture of this filter bag is less than 1 μm.
2. high-concentration organic substance wastewater treatment facility according to claim 1, is characterized in that: described macromolecule water absorbent material is what can be recycled.
3. high-concentration organic substance wastewater treatment facility according to claim 2, it is characterized in that: described transfer device comprises arm and controller, this arm is arranged between wastewater collection pond and centrigugal swing dryer, and controller is connected the automatic control realizing arm with arm.
4. high-concentration organic substance wastewater treatment facility according to claim 1, it is characterized in that: described absorption processing system comprises resin absorption tank and medicine-chest, this resin absorption tank is communicated with centrigugal swing dryer, and medicine-chest is communicated with the organism on wash-out resin absorption tank with resin absorption tank.
5. high-concentration organic substance wastewater treatment facility according to claim 4, it is characterized in that: described absorption processing system also comprises intermediate water tank, this intermediate water tank is connected between centrigugal swing dryer and resin absorption tank.
6. high-concentration organic substance wastewater treatment facility according to claim 1, is characterized in that: described organism treatment system is communicated with absorption processing system with wastewater collection pond.
7. high-concentration organic substance wastewater treatment process, is characterized in that: adopt the high-concentration organic substance wastewater treatment facility described in the claims 1 to 6 any one, its treatment step is as follows:
Step 1, introduces high concentrated organic wastewater in wastewater collection pond and precipitates;
Step 2, transfer device controls water absorber to-and-fro movement in wastewater collection pond and centrigugal swing dryer, water absorber absorbs waste water when putting into wastewater collection pond and waste water is greater than the organic filtration of more than 1 μm, water absorber is put into centrigugal swing dryer and is dewatered, and the water taken off through centrigugal swing dryer is sent in absorption processing system;
Step 3, organism residual in the water that absorption processing system takes off centrigugal swing dryer adsorbs;
Step 4, the water purification after absorption processing system is sent reuse;
Step 5, organism treatment system carries out evaporation process to the high-enriched organics in the netralizing absorption treatment system of wastewater collection pond.
8. high-concentration organic substance wastewater treatment process according to claim 7, is characterized in that: described water absorber carries out continuous print water suction, dehydration.
9. the high-concentration organic substance wastewater treatment process according to claim 7 or 8, is characterized in that: control transfer device by timing register and water absorber is positioned over time in wastewater collection pond and centrigugal swing dryer.
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| CN103880234B true CN103880234B (en) | 2015-11-25 |
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| CN103319048A (en) * | 2013-06-29 | 2013-09-25 | 惠州市众惠环保工程有限公司 | Method for recycling moisture from high-concentration organic sewage |
| CN103420533A (en) * | 2013-02-21 | 2013-12-04 | 宜兴统一环保科技有限公司 | Treatment method for high-concentration organic wastewater |
| CN103663860A (en) * | 2013-10-30 | 2014-03-26 | 郭强 | Treatment method of high-concentration wastewater |
| CN203781965U (en) * | 2014-04-02 | 2014-08-20 | 威洁（石狮）中水回用技术有限公司 | High-concentration organic matter wastewater treatment equipment |
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2014
- 2014-04-02 CN CN201410130930.9A patent/CN103880234B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005070833A1 (en) * | 2004-01-22 | 2005-08-04 | Idemitsu Kosan Co., Ltd. | Method for treating raw water containing hardly decomposable substance |
| JP2010017671A (en) * | 2008-07-11 | 2010-01-28 | Kurita Water Ind Ltd | Method and apparatus for treating dimethyl sulfoxide-containing organic wastewater |
| CN102115274A (en) * | 2010-11-23 | 2011-07-06 | 浙江大洋化工股份有限公司 | Method for treating high-concentration organic process wastewater generated in production of 2-chloro-6-fluorobenzaldehyde |
| CN102218228A (en) * | 2011-04-29 | 2011-10-19 | 安徽普朗膜技术有限公司 | Dewatering preparation method for high-purity organic matters |
| CN103420533A (en) * | 2013-02-21 | 2013-12-04 | 宜兴统一环保科技有限公司 | Treatment method for high-concentration organic wastewater |
| CN103319048A (en) * | 2013-06-29 | 2013-09-25 | 惠州市众惠环保工程有限公司 | Method for recycling moisture from high-concentration organic sewage |
| CN103663860A (en) * | 2013-10-30 | 2014-03-26 | 郭强 | Treatment method of high-concentration wastewater |
| CN203781965U (en) * | 2014-04-02 | 2014-08-20 | 威洁（石狮）中水回用技术有限公司 | High-concentration organic matter wastewater treatment equipment |
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