CN207294214U - Injection-type permeable reactive barrier sewage disposal module and its processing unit - Google Patents

Injection-type permeable reactive barrier sewage disposal module and its processing unit Download PDF

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Publication number
CN207294214U
CN207294214U CN201720995853.2U CN201720995853U CN207294214U CN 207294214 U CN207294214 U CN 207294214U CN 201720995853 U CN201720995853 U CN 201720995853U CN 207294214 U CN207294214 U CN 207294214U
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China
Prior art keywords
injection
sewage disposal
reactive barrier
permeable reactive
reaction
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Active
Application number
CN201720995853.2U
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Chinese (zh)
Inventor
张欣
屈智慧
李鹏
张玉虎
徐婉珍
井勃兴
张宇
邢西刚
刘晓麒
王昊天
吴月
李思颖
孟帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGKE DINGSHI ENVIRONMENTAL ENGINEERING CO., LTD.
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Ding Ding Environmental Engineering Ltd By Share Ltd
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Priority to CN201720995853.2U priority Critical patent/CN207294214U/en
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Abstract

The utility model provides a kind of injection-type permeable reactive barrier sewage disposal module and its processing unit, the permeable reactive barrier sewage disposal module mainly includes a reactive tank, the reaction zone closed up and down is equipped with reactive tank, several injection orifices are offered at the top of the reaction zone, syringe type reaction member is vertically inserted with some or all of injection orifice.The syringe type reaction member includes tube body and inserts functional response material in tube body.The utility model is by using injection-type modular structure; form the reaction junior unit that can be drawn, carry, replacing, cleaning; when influent quality changes or reaction material blocks; some syringe type reaction member can be brought up, it is replaced or is cleaned, after reaching requirement; pushed back again in reactive tank; it is very efficient and convenient, and processing need not be shut down, ensure the continuity of sewage disposal.

Description

Injection-type permeable reactive barrier sewage disposal module and its processing unit
Technical field
A kind of sewage/river water processing unit is the utility model is related to, particularly a kind of novel injection type permeable reactive barrier Sewage-treatment plant.
Background technology
Permeable reactive barrier (PRB) is common in-situ treatment technology in groundwater remediation, has high treating effect, installation The easy for construction, advantage such as operating cost is low.Its mainly by permeable reaction wall to underground water pollution plumage carry out stop with Repair, one kind of the pollutant of underground water is removed using effects such as the absorption of reaction material, precipitation, chemical degradation or biodegradations Technology.
Permeable reactive barrier (PRB) is that current European and American developed countries are generally studied and a kind of ground of preliminary commercial applications Lower water pollution recovery technique, foreign study person have carried out the research that the technology repairs earth's surface water prevention and cure of pollution.China's PBR technologies Research is started late, and is also in the laboratory research stage mostly at present.
Utility model content
The utility model provides a kind of injection-type permeable reactive barrier sewage disposal module and its device, to improve PRB skills Using effect of the art in sewage/river water processing technology field.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of injection-type permeable reactive barrier sewage disposal module, it is characterised in that:Mainly include a reactive tank, react The reaction zone closed up and down is equipped with groove, several injection orifices, some or all of injection are offered at the top of the reaction zone Syringe type reaction member is vertically inserted with hole.
The injection-type permeable reactive barrier sewage disposal module, wherein:The note of syringe type reaction member is not plugged Perforation is covered closed with PVC.
The injection-type permeable reactive barrier sewage disposal module, wherein:Reactive tank has further included rubble area, described broken Stone area is arranged at the side of the horizontal direction of the reaction zone.
The injection-type permeable reactive barrier sewage disposal module, wherein:The reaction zone bottom is away from rubble area One end is equipped with collecting system.
The injection-type permeable reactive barrier sewage disposal module, wherein:The syringe type reaction member includes pipe Body and functional response material in tube body is inserted, multiple open-works are offered on the tube wall of the tube body.
The injection-type permeable reactive barrier sewage disposal module, wherein:The functional response material is activation boiling Stone, flyash, clinker, any of which of volcanic rock or any several combination.
The injection-type permeable reactive barrier sewage disposal module, wherein:The material of the tube body is polyurethane.
A kind of injection-type permeable reactive barrier sewage-treatment plant, it is characterized in that including water inlet module, processing module with going out Water module, wherein:The processing module is such as claim 1-7 any one of them injection-type permeable reactive barrier sewage disposals Module.
The injection-type permeable reactive barrier sewage-treatment plant, wherein:The water inlet module includes intake chamber, water inlet One end of groove is equipped with water inlet pipe, and the other end is equipped with outlet pipe, and the outlet pipe is connected to elevator pump, and the elevator pump passes through water distribution System connectivity is to the processing module.
The injection-type permeable reactive barrier sewage-treatment plant, wherein:Inclined plate, inclined plate are equipped with the both sides of intake chamber Lower section be equipped with several sludge hoppers, the lower end of sludge hopper is connected to sludge pipe.
Compared with prior art, the utility model has an advantageous effect in that:By using injection-type modular structure, shape Cheng Kela, the reaction junior unit carry, replace, cleaning, can will be a certain when influent quality changes or reaction material blocks A syringe type reaction member is brought up, it is replaced or is cleaned, and after reaching requirement, then is pushed back in reactive tank, non- It is often efficient and convenient, and processing need not be shut down, ensure the continuity of sewage disposal.
Brief description of the drawings
Fig. 1 is the longitudinal direction of injection-type permeable reactive barrier sewage disposal module and its processing unit provided by the utility model Sectional view;
Fig. 2 is the level of injection-type permeable reactive barrier sewage disposal module and its processing unit provided by the utility model To sectional view;
Fig. 3 is the sectional structure chart of syringe type reaction member.
Description of reference numerals:Water inlet module I;Processing module II;Water outlet module III;1- water inlet pipes;2- inclined plates;3- collection mud Bucket;4- sludge pipes;5- outlet pipes;6- elevator pumps;7- rubbles area;8- syringe type reaction members;81- tube bodies;82- features are anti- Answer material;9- drainpipes;10- water distribution systems;11- is covered;12- collecting systems.
Embodiment
As shown in Figure 1 and Figure 2, the utility model provides a kind of injection-type permeable reactive barrier sewage-treatment plant, by intaking Module I, processing module II, water outlet module III and monitoring system composition, wherein:
The water inlet module I, main body are an intake chambers, and one end of intake chamber is equipped with water inlet pipe 1, and the other end is equipped with water outlet Pipe 5, inclined plate 2 is equipped with the both sides of intake chamber, and the lower section of inclined plate 2 is equipped with several sludge hoppers 3, and the lower end of sludge hopper 3 is connected to row Mud pipe 4;The outlet pipe 5 is connected to elevator pump 6, and the elevator pump 6 is connected to the processing module II by water distribution system 10; In use, treatment sewage enters intake chamber from water inlet pipe 1, precipitated by inclined plate 2 and remove large particulate matter, to reduce to follow-up The blocking of reaction zone, the large particulate matter precipitated is through sludge hopper 3 and 4 discharge system of sludge pipe and carries out subsequent treatment;Through first The sewage of level filtering enters elevator pump 6 by outlet pipe 5, then enters processing module II by water distribution system 10;
The processing module II, main body are the reactive tanks of about one closing, and the horizontal rubble to connect is included in reactive tank Area 7 and reaction zone, the water distribution system 10 are connected to the top in the rubble area 7, are offered at the top of the reaction zone some A injection orifice, is vertically inserted with syringe type reaction member 8 in some or all of injection orifice, does not plug syringe type reaction The injection orifice of unit 8 is closed with PVC lids 11;The syringe type reaction member 8 stretches into the inside of the reaction zone, can be with stream The sewage of warp is in contact reaction;The described one end of reaction zone bottom away from rubble area 7 is equipped with collecting system 12, to be connected to State water outlet module III;Into the sewage in reactive tank, rubble area 7 is first passed around to alleviate reaction medium stopping state, Ran Houjin Enter reaction zone, and react with syringe type reaction member 8, the sewage after processing enters the water outlet by collecting system 12 Module III;
The water outlet module III, the sewage after processing can be collected, then emitted by drainpipe 9.
Again referring to Fig. 3, syringe type reaction member 8 includes the tube body 81 of polyurethane material and inserts in tube body 81 Functional response material 82, offers multiple open-works on the tube wall of the tube body 81, in order to fully react, the feature is anti- Answering material 82 is added according to influent quality feature (such as heavy metal, characteristic contamination), is active zeolite, flyash, stove Slag, any of which of volcanic rock or any several combination.
The reaction junior unit that the utility model can draw, carry, replacing, cleaning by using injection-type modular structure, formation, when When influent quality changes or reaction material blocks, some syringe type reaction member 8 can be brought up, it is carried out Replace or clean, after reaching requirement, then pushed back in reactive tank, it is very efficient and convenient, and processing need not be shut down, ensure The continuity of sewage disposal.
It is described above to be merely exemplary for the utility model, and nonrestrictive, those of ordinary skill in the art Understand, in the case where not departing from the spirit and scope that claim is limited, can many modifications may be made, change or it is equivalent, but Fall within the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. injection-type permeable reactive barrier sewage disposal module, it is characterised in that:Mainly include a reactive tank, reactive tank It is interior equipped with the reaction zone closed up and down, offer several injection orifices, some or all of injection orifice at the top of the reaction zone Inside vertically it is inserted with syringe type reaction member.
  2. 2. injection-type permeable reactive barrier sewage disposal module according to claim 1, it is characterised in that:Injection is not plugged The injection orifice of device formula reaction member is covered closed with PVC.
  3. 3. injection-type permeable reactive barrier sewage disposal module according to claim 1, it is characterised in that:Reactive tank also wraps Kuo You rubbles area, the rubble area are arranged at the side of the horizontal direction of the reaction zone.
  4. 4. injection-type permeable reactive barrier sewage disposal module according to claim 3, it is characterised in that:The reaction zone The one end of bottom away from rubble area is equipped with collecting system.
  5. 5. injection-type permeable reactive barrier sewage disposal module according to claim 1, it is characterised in that:The syringe Formula reaction member includes tube body and inserts functional response material in tube body, is offered on the tube wall of the tube body multiple Hole.
  6. 6. injection-type permeable reactive barrier sewage disposal module according to claim 5, it is characterised in that:The feature Reaction material is active zeolite, flyash, clinker, any of which of volcanic rock or any several combination.
  7. 7. injection-type permeable reactive barrier sewage disposal module according to claim 6, it is characterised in that:The tube body Material is polyurethane.
  8. A kind of 8. injection-type permeable reactive barrier sewage-treatment plant, it is characterized in that including water inlet module, processing module and water outlet Module, wherein:The processing module is such as claim 1-7 any one of them injection-type permeable reactive barrier sewage disposal moulds Block.
  9. 9. injection-type permeable reactive barrier sewage-treatment plant according to claim 8, it is characterised in that:The water inlet mould Block includes intake chamber, and one end of intake chamber is equipped with water inlet pipe, and the other end is equipped with outlet pipe, and the outlet pipe is connected to elevator pump, The elevator pump is connected to the processing module by water distribution system.
  10. 10. injection-type permeable reactive barrier sewage-treatment plant according to claim 9, it is characterised in that:In intake chamber Both sides be equipped with inclined plate, the lower section of inclined plate is equipped with several sludge hoppers, and the lower end of sludge hopper is connected to sludge pipe.
CN201720995853.2U 2017-08-09 2017-08-09 Injection-type permeable reactive barrier sewage disposal module and its processing unit Active CN207294214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720995853.2U CN207294214U (en) 2017-08-09 2017-08-09 Injection-type permeable reactive barrier sewage disposal module and its processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720995853.2U CN207294214U (en) 2017-08-09 2017-08-09 Injection-type permeable reactive barrier sewage disposal module and its processing unit

Publications (1)

Publication Number Publication Date
CN207294214U true CN207294214U (en) 2018-05-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775862A (en) * 2019-01-30 2019-05-21 中国环境科学研究院 A kind of permeable reaction wall and underground water pollution biology in situ renovation method
CN110357241A (en) * 2019-08-16 2019-10-22 中国科学院南京土壤研究所 The method for repairing underground water using permeable reactive barrier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775862A (en) * 2019-01-30 2019-05-21 中国环境科学研究院 A kind of permeable reaction wall and underground water pollution biology in situ renovation method
CN109775862B (en) * 2019-01-30 2020-12-22 中国环境科学研究院 Permeable reaction wall and in-situ bioremediation method for groundwater pollution
CN110357241A (en) * 2019-08-16 2019-10-22 中国科学院南京土壤研究所 The method for repairing underground water using permeable reactive barrier

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Address after: 100028 No. 6 Courtyard Building, East Fourth Ring Road, Sun Palace, Chaoyang District, Beijing

Patentee after: ZHONGKE DINGSHI ENVIRONMENTAL ENGINEERING CO., LTD.

Address before: 100028 No. 6 Courtyard Building, East Fourth Ring Road, Sun Palace, Chaoyang District, Beijing

Patentee before: Ding Ding environmental engineering Limited by Share Ltd

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: No. 46, Keji Road, economic development zone, Miyun District, Beijing 101500

Patentee after: ZHONGKE DINGSHI ENVIRONMENTAL ENGINEERING Co.,Ltd.

Address before: 100028, No. 3, building 6, North Fourth Ring Road East, Sun Palace, Chaoyang District, Beijing

Patentee before: ZHONGKE DINGSHI ENVIRONMENTAL ENGINEERING Co.,Ltd.