CN206229049U - A kind of mobile bridge-type backwash filter tank - Google Patents

A kind of mobile bridge-type backwash filter tank Download PDF

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Publication number
CN206229049U
CN206229049U CN201621086616.6U CN201621086616U CN206229049U CN 206229049 U CN206229049 U CN 206229049U CN 201621086616 U CN201621086616 U CN 201621086616U CN 206229049 U CN206229049 U CN 206229049U
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CN
China
Prior art keywords
backwash
mobile bridge
filter tank
supporting plate
sand
Prior art date
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.)
Expired - Fee Related
Application number
CN201621086616.6U
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Chinese (zh)
Inventor
吴珊红
陈光凌
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.)
Southwest Petroleum University
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Southwest Petroleum University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201621086616.6U priority Critical patent/CN206229049U/en
Application granted granted Critical
Publication of CN206229049U publication Critical patent/CN206229049U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of mobile bridge-type of sewage disposal to backwash filter tank, and it is mainly made up of Backwash pipeline, mobile bridge-type back-washing machine, backwashing water outlet, backwashing pump, backwash cover, delivery port, isolated sand material room, sand grains supporting plate and water inlet.The filter tank left part is provided with water inlet, and right part is provided with mobile bridge-type back-washing machine, backwashing pump, backwash cover and delivery port, and bottom is provided with isolated sand material room and sand grains supporting plate;Isolated sand material room is connected with backwash cover, and sand grains supporting plate bottom is the aquaporin after filtering, and the water after filtering flows out from delivery port.The utility model is convenient to use, and dismounting is simple, easy to maintenance, to the good filtration effect of sand grains.

Description

A kind of mobile bridge-type backwash filter tank
Technical field
The utility model is related to a kind of mobile bridge-type of sewage disposal to backwash filter tank.
Background technology
Since the nineties in 20th century, the research for the treatment of and the recycling of filter back-flush waste water has just just started.With The technology of filter back washing sewage is improved constantly, and flocculation sediment, centrifugal filtration, air supporting etc. are changed into from incipient direct reuse Technology;Come in recent years, the membrane filtration technique of highly effective and safe shows significant excellent in terms of reuse filter fluorescence method Gesture.Can not only be economized on resources using filter back washing technology and the energy, moreover it is possible to increase water quality and security.If in filter back washing Membrane technology is added in waste water, then filter effect will have and greatly improve, and will not cause the water turbidity in water to increase, make to cause a disease Microorganism removal effect is fine.
The content of the invention
The utility model purpose is to improve filter back washing technology, there is provided a kind of mobile bridge-type backwash filter tank, Convenient to use, it is good to remove effect to particles such as sand grains, with backwash ability and can improve filter efficiency.
The technical scheme that the utility model is used is:
A kind of mobile bridge-type backwash filter tank of the utility model, mainly by by Backwash pipeline, mobile bridge-type back-washing machine, Backwashing water outlet, backwashing pump, backwash cover, delivery port, isolated sand material room, sand grains supporting plate and water inlet composition.Institute State filter tank left part and be provided with water inlet, right part is provided with mobile bridge-type back-washing machine, backwashing pump, backwash cover and delivery port, bottom It is provided with isolated sand material room and sand grains supporting plate;Isolated sand material room is connected with backwash cover, and sand grains supporting plate bottom is filtering Aquaporin afterwards, the water after filtering flows out from delivery port.Backwashing pump is connected by small circular pipeline with Backwash pipeline;In filter Pond bottom is provided with 10 isolated sand material rooms for filtering the particles such as the sand that fashionable dress precipitates.Can by the method for backwashing Removed with particles such as sand grains that isolated sand material interior is filled.
Advantage of the present utility model:Convenient to use, maintenance cost is low, and dismounting is simple, with backwash ability and energy Improve filter efficiency.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of mobile bridge-type of the utility model backwashes filter tank.
In figure:1. Backwash pipeline, 2. moves bridge-type back-washing machine, 3. backwashing water outlet, 4. backwashing pump, 5. recoils Cover is washed, 6. delivery port, 7. isolated sand material room, 8. sand grains supporting plate, 9. water inlet.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of mobile bridge-type backwash filter tank of the utility model, mainly by Backwash pipeline 1, mobile bridge-type The outlet 3, backwashing pump 4 of back-washing machine 2, backwashing water, backwash cover 5, delivery port 6, isolated sand material room 7, sand grains supporting plate 8 Constituted with water inlet 9, it is characterised in that:The filter tank left part is provided with water inlet 9, and right part is provided with mobile bridge-type back-washing machine 2, anti- Flushing pump 4, backwash cover 5 and delivery port 6, bottom is provided with isolated sand material room 7 and sand grains supporting plate 8.
As shown in figure 1, after sewage enters filter tank from water inlet 9, sand particle utilizes the Action of Gravity Field of itself from top to bottom Isolated sand material room 7 is fallen into, because sand grains supporting plate 8 is provided with the film for filtering particle and some pathogenic microorganisms, so sand Particle and the pathogenic microorganisms deposition in isolated sand material room 7, the water after being filtered flow out from delivery port 6.When need backwash When, after being first turned on backwash cover 5, starting backwashing pump 4, mobile bridge-type back-washing machine 2 is backwashed from right toward left movement, Mobile bridge-type back-washing machine 2 is turned left from the right side 10 isolated sand material rooms 7 are backwashed successively, the water and sand particle of backwash Backwash pipeline 1 is delivered to by backwashing pump 4, is discharged by backwashing water outlet 3.

Claims (3)

1. a kind of mobile bridge-type backwashes filter tank, mainly by Backwash pipeline (1), mobile bridge-type back-washing machine (2), backwashing water Outlet (3), backwashing pump (4), backwash cover (5), delivery port (6), isolated sand material room (7), sand grains supporting plate (8) and water inlet Mouth (9) composition, it is characterised in that:The filter tank left part is provided with water inlet (9), and right part is provided with mobile bridge-type back-washing machine (2), anti- Flushing pump (4), backwash cover (5) and delivery port (6), bottom is provided with isolated sand material room (7) and sand grains supporting plate (8);Isolation Formula sand material room (7) is connected with backwash cover (5), and sand grains supporting plate (8) bottom is the aquaporin after filtering, and water after filtering is from going out Flow out at the mouth of a river (6).
2. a kind of mobile bridge-type according to claim 1 backwashes filter tank, it is characterised in that:Backwashing pump (4) is by small Circular pipe is connected with Backwash pipeline (1), and sand grains supporting plate (8) is provided with a tunic, is caused a disease with some for impurity screening Microorganism.
3. a kind of mobile bridge-type according to claim 1 backwashes filter tank, it is characterised in that:10 are provided with filter tank bottom Isolated sand material room (7) is for filtering the sand particle that fashionable dress precipitates.
CN201621086616.6U 2016-09-28 2016-09-28 A kind of mobile bridge-type backwash filter tank Expired - Fee Related CN206229049U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621086616.6U CN206229049U (en) 2016-09-28 2016-09-28 A kind of mobile bridge-type backwash filter tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621086616.6U CN206229049U (en) 2016-09-28 2016-09-28 A kind of mobile bridge-type backwash filter tank

Publications (1)

Publication Number Publication Date
CN206229049U true CN206229049U (en) 2017-06-09

Family

ID=58981888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621086616.6U Expired - Fee Related CN206229049U (en) 2016-09-28 2016-09-28 A kind of mobile bridge-type backwash filter tank

Country Status (1)

Country Link
CN (1) CN206229049U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170609

Termination date: 20170928

CF01 Termination of patent right due to non-payment of annual fee