CN206970418U - One kind circulation Treated sewage reusing device - Google Patents
One kind circulation Treated sewage reusing device Download PDFInfo
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- CN206970418U CN206970418U CN201720863150.4U CN201720863150U CN206970418U CN 206970418 U CN206970418 U CN 206970418U CN 201720863150 U CN201720863150 U CN 201720863150U CN 206970418 U CN206970418 U CN 206970418U
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Abstract
Treated sewage reusing device is circulated the utility model discloses one kind, including intermediate water tank, water producing tank, concentrated water case, film complete set of equipments, wherein：Also include booster pump, high-pressure pump, security personnel's filter, the intermediate water tank, booster pump, security personnel's filter, high-pressure pump, film complete set of equipments are sequentially connected, film complete set of equipments is connected by concentrated water pipeline with concentrated water case, film complete set of equipments is connected by fresh water pipeline with water producing tank, and concentrated water case is connected by reflux line with high-pressure pump.The film processing system equipment of the garbage percolation liquid treating system of the utility model optimization traditional life refuse-burning plant, pass through circulating line, the concentrated water of film processing system is subjected to secondary filter, so as to improve the producing water ratio of clear water, substantially reduce the yield of concentrated water, the concentration of concentrated water is improved, reduces the cost of subsequent treatment.
Description
Technical field
The utility model belongs to water-treatment technology field, and intermediate water reuse system is circulated more particularly to one kind.
Background technology
Reclaimed water is the water that sewage reaches certain reuse water standard after processing, is had in Industrial Waste Water Treatments great
Status.Sewage caused by house refuse power generation project is typically used at the technique of " physics+biochemistry+MBR+ film process "
Reason, using above-mentioned processing method, there is produce the problem of concentrated water amount is larger, and concentration is relatively low, and producing water ratio is relatively low.
The U of application publication number CN 2205999227 utility model patent discloses a kind of middle water reclamation system, and it is set
Multi-channel filtering net retains big molecular impurity, can be reused after to wastewater reuse approach making to reach certain standard.But should
Device is related to reaction complexity, and subsequent treatment cost is higher, therefore, it is necessary to is further improved.
Utility model content
The purpose of this utility model aims to provide a kind of circulation Treated sewage reusing device, for carrying out advanced treating to sewage
Equipment, the producing water ratio of advanced treating, the landfill leachate treatment of especially suitable house refuse power generation project can be effectively improved.With
Overcome weak point of the prior art.
To achieve the above object, technical scheme provided by the utility model is：
One kind circulation Treated sewage reusing device, including intermediate water tank, water producing tank, concentrated water case, film complete set of equipments, wherein：Also wrap
Booster pump, high-pressure pump, security personnel's filter are included, the intermediate water tank, booster pump, security personnel's filter, high-pressure pump, film are into being arranged
Standby to be sequentially connected, the film complete set of equipments is connected by concentrated water pipeline with concentrated water case, and the film complete set of equipments passes through fresh water pipeline
It is connected with water producing tank, the concentrated water case is connected by reflux line with high-pressure pump.
The reflux line is additionally provided with return valve.
Flow valve is set between the intermediate water tank and booster pump.
The beneficial effects of the utility model are：
The film processing system equipment of the garbage percolation liquid treating system of the utility model optimization traditional life refuse-burning plant,
By circulating line, the concentrated water of film processing system is subjected to secondary filter, so as to improve the producing water ratio of clear water, substantially reduces concentrated water
Yield, improve the concentration of concentrated water, reduce the cost of subsequent treatment.
The utility model is simple in construction, as long as by circulating line, before concentrated water is passed into high-pressure pump, makes raw water in the duct
Mixed with concentrated water, pass to film processing system.Supercharging equipment and mixing arrangement need not additionally be increased, with traditional by-pass filtration
Compare, without extra increase power-equipment.
Brief description of the drawings
Fig. 1 is that the utility model implements schematic diagram.
Each label of view represents as follows：It is intermediate water tank 1, water producing tank 2, concentrated water case 3, film complete set of equipments 4, fresh water pipeline 5, dense
Waterpipe 6, reflux line 7, booster pump 8, high-pressure pump 9, security personnel's filter 10, return valve 11, flow valve 12.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " front and rear ", " on ", " under ", "left", "right", " hang down
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
Embodiment of the present utility model is described in detail below in conjunction with shown in accompanying drawing.
One kind circulation Treated sewage reusing device, including intermediate water tank 1, water producing tank 2, concentrated water case 3, film complete set of equipments 4, its feature
It is：Also include booster pump 8, high-pressure pump 9, security personnel's filter 10, the intermediate water tank 1, booster pump 8, security personnel's filter
10th, high-pressure pump 9, film complete set of equipments 4 are sequentially connected, and the film complete set of equipments is connected by concentrated water pipeline 6 with concentrated water case 3, described
Film complete set of equipments 4 is connected by fresh water pipeline 5 with water producing tank 2, and the concentrated water case 3 is connected by reflux line 7 with high-pressure pump 9.
The reflux line is additionally provided with return valve 11.
Flow valve 12 is set between the intermediate water tank and booster pump.
The course of work of the present utility model is such：
First, the percolate after physics, biochemistry, MBR processing, is temporarily stored in intermediate water tank 1.Intermediate water tank 1
After water reaches a certain amount of, transmitted by booster pump 8 to cartridge filter, the muddy thing gone in water removal, guarantee does not have larger
The foreign matter of particle diameter enters follow-up film processing system.
Then, the sewage after cartridge filter removes turbidity is pressurizeed by high-pressure pump 9, by sewage lifting to membranous system
In.After membranous system is handled sewage be divided into clean water outlet after processing and concentrated water, clean water outlet is defeated to be emitted into production
Water tank 2 is stored and prepared the processing of next step.Original pollutant will focus in concentrated water, concentrated water discharge to concentrated water case 3
It is temporary.
Finally, the concentrated water for being temporarily stored in concentrated water case 3 is transmitted to high-pressure pump 9 by circulating line, by controlling return valve
11 switch of door and the switch of flow valve 12, the sewage newly added are mixed according to a certain percentage with concentrated water, concentrated water is through new water
After dilution, then it is discharged into film complete set of equipments 4 and handles.After film process, moisture is the small water outlet of sewage ratio and pollutant ratio
Larger concentrated water, Chinese effluent continue circular treatment to pool, concentrated water discharge is produced into concentrated water case 3.
After concentrated water in concentrated water case 3 reaches certain concentration, qualified unit is entrusted to be handled.
While there has been shown and described that embodiment of the present utility model, it will be understood by those within the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent substitution, change what is made without creative work
Enter, should be included within the scope of protection of the utility model.
Claims (3)
1. one kind circulation Treated sewage reusing device, including intermediate water tank, water producing tank, concentrated water case, film complete set of equipments, it is characterised in that：
Also include booster pump, high-pressure pump, security personnel filter, the intermediate water tank, booster pump, security personnel filter, high-pressure pump, film into
Complete equipment is sequentially connected, and the film complete set of equipments is connected by concentrated water pipeline with concentrated water case, and the film complete set of equipments passes through clear water
Pipeline is connected with water producing tank, and the concentrated water case is connected by reflux line with high-pressure pump.
A kind of 2. circulation Treated sewage reusing device according to claim 1, it is characterised in that：The reflux line is additionally provided with
Return valve.
A kind of 3. circulation Treated sewage reusing device according to claim 1 or 2, it is characterised in that：The intermediate water tank is with increasing
Flow valve is set between press pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863150.4U CN206970418U (en) | 2017-07-17 | 2017-07-17 | One kind circulation Treated sewage reusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863150.4U CN206970418U (en) | 2017-07-17 | 2017-07-17 | One kind circulation Treated sewage reusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206970418U true CN206970418U (en) | 2018-02-06 |
Family
ID=61402803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863150.4U Active CN206970418U (en) | 2017-07-17 | 2017-07-17 | One kind circulation Treated sewage reusing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206970418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689554A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of Treated sewage reusing device |
-
2017
- 2017-07-17 CN CN201720863150.4U patent/CN206970418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689554A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of Treated sewage reusing device |
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