CN107321021A - Sewage treatment filter - Google Patents

Sewage treatment filter Download PDF

Info

Publication number
CN107321021A
CN107321021A CN201710626650.0A CN201710626650A CN107321021A CN 107321021 A CN107321021 A CN 107321021A CN 201710626650 A CN201710626650 A CN 201710626650A CN 107321021 A CN107321021 A CN 107321021A
Authority
CN
China
Prior art keywords
filter
screen pack
water pump
automatic
water
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.)
Pending
Application number
CN201710626650.0A
Other languages
Chinese (zh)
Inventor
刘军
刘新江
刘琼艳
Original Assignee
刘军
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
Application filed by 刘军 filed Critical 刘军
Priority to CN201710626650.0A priority Critical patent/CN107321021A/en
Publication of CN107321021A publication Critical patent/CN107321021A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/01Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters

Abstract

The present invention provides a kind of Sewage treatment filter, including filter, water pump and control system, it is characterised in that:Water pump is arranged on the delivery port of filter;Described filter includes filtering container, screen pack, delivery port, water inlet, sewage draining exit, rinse mouth, motor-driven valve, shower nozzle, magnetic valve, screen pack is arranged in filtering container, screen pack installation direction can be level, inclination or vertical direction, sewage draining exit is provided with motor-driven valve, rinse mouth is provided with magnetic valve, and rinse mouth connects downwards auto-rotating spray head;Water pump uses diaphragm water pump, can automatic-discharging and automatic ink-suction;Second filtering container is arranged on pump outlet, can effectively eliminate pump noise;When needing cleaning screen pack, motor-driven valve automatic pollution discharge, auto-rotating spray head water spray is automatic to clean screen pack and filtering container.The present invention is simple in construction, and energy automatic pollution discharge and automatic cleaning, screen pack are not easy to be blocked, and are easy to popularity to use.

Description

Sewage treatment filter
Technical field
The present invention relates to liquid filtering and Sewage treatment field, more particularly to a kind of Sewage treatment filter.
Background technology
It is required for using Sewage treatment filter when daily Sewage treatment is filtered, Sewage treatment filter uses one Blowdown and cleaning screen pack are accomplished by after the section time.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of Sewage treatment filter.
To achieve the above object, present invention application following technical scheme:
A kind of Sewage treatment filter of the present invention, including filter, water pump and control system, it is characterised in that: Water pump is arranged on the delivery port of filter;Described filter includes filtering container, screen pack, delivery port, water inlet, blowdown Mouth, rinse mouth, motor-driven valve, shower nozzle, magnetic valve, screen pack be arranged on filtering container in, screen pack installation direction can be level, Tilt or vertical direction, screen pack will filter container cavity space and surround reservoir chamber and filter chamber, filter chamber's container bottom peace Equipped with water inlet and sewage draining exit, filtering upper vessel portion is provided with rinse mouth and shower nozzle, shower nozzle and rinse mouth connection, and delivery port is installed On reservoir chamber container top or chamber wall, sewage draining exit is provided with motor-driven valve, and rinse mouth is provided with magnetic valve;Described filter There are 1-3, the second filter is arranged on the delivery port of water pump, with the effect for eliminating pump noise, the 3rd filter is arranged on Optional position before water pump or after water pump.
As a kind of further prioritization scheme of the present invention, described shower nozzle is auto-rotating spray head, auto-rotating spray head profit Thrust is produced during with water spray, automatic to rotate, washing filter screen and filtering chamber wall, irrigation pressure are big, rinse area big.
As a kind of further prioritization scheme of the present invention, described water pump is diaphragm pump, can automatic-discharging and automatic suction Water.
Its control process is:When needing to be recovered by filtration waste water, control system closes sewage draining exit motor-driven valve, and pump working is returned Receive filtered wastewater;When screen pack needs cleaning, control system opens sewage draining exit motor-driven valve blowdown, after waste water is drained, opens Rinse mouth magnetic valve, shower nozzle water spray rushes clear screen pack, and timing rinses automatic closing rinse mouth magnetic valve after a period of time, stops punching Clearly, after waste water and dirt are drained, sewage draining exit motor-driven valve is turned off.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention
1st, container is filtered;2nd, screen pack;3rd, delivery port;
4th, water pump;5th, sewage draining exit;6th, motor-driven valve;
7th, water inlet;8th, rinse mouth;9th, magnetic valve;
10th, shower nozzle;
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
A kind of Sewage treatment filter of the present invention, including filter, water pump 4 and control system, it is characterised in that: Water pump 4 is arranged on the delivery port 3 of filter;Described filter include filtering container 1, screen pack 2, delivery port 3, water inlet 7, Sewage draining exit 5, rinse mouth 8, motor-driven valve 6, shower nozzle 10, magnetic valve 9, screen pack 2 are arranged in filtering container 1, the side of installation of screen pack 2 To that can be level, inclination or vertical direction, screen pack 2 surrounds reservoir chamber and filter chamber, mistake by the cavity space of container 1 is filtered Filter chamber container bottom is provided with water inlet 7 and sewage draining exit 5, and filtering container 1 top is provided with rinse mouth 8 and shower nozzle 10, shower nozzle 10 Connect, delivery port 3 is arranged on reservoir chamber container top or chamber wall, and sewage draining exit 5 is provided with motor-driven valve 6, rinse with rinse mouth 8 Mouth 8 is provided with magnetic valve 9;Described filter has 1-3, and the second filter is arranged on the delivery port of water pump 4, with elimination water The effect of pump noise, the 3rd filter is arranged on the optional position before water pump 4 or after water pump 4.
As a kind of further prioritization scheme of the present invention, described shower nozzle 10 is auto-rotating spray head, auto-rotating spray head Using thrust is produced when spraying water, automatic rotation, washing filter screen 2 greatly, rinses area big with the wall of container 1, irrigation pressure is filtered.
As a kind of further prioritization scheme of the present invention, described water pump 4 is diaphragm pump, can automatic-discharging and automatic suction Water.
Its control process is:When needing to be recovered by filtration waste water, control system closes the motor-driven valve 6 of sewage draining exit 5, and water pump 4 works, Reclaim filtered wastewater;When screen pack 2 needs cleaning, control system opens the blowdown of 5 motor-driven valve of sewage draining exit 6, after waste water is drained, The magnetic valve 9 of rinse mouth 8 is opened, the water spray of shower nozzle 10 rushes clear screen pack 2, and timing is rinsed closes the electricity of rinse mouth 8 automatically after a period of time Magnet valve 9, it is clear to stop punching, waste water and dirt it is drained after, turn off the motor-driven valve 6 of sewage draining exit 5.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope, The equivalent change or modification that feature and principle are done, is included in the range of present patent application.

Claims (3)

1. a kind of Sewage treatment filter, including filter, water pump and control system, it is characterised in that:Water pump is arranged on filtering The delivery port of device;Described filter includes filtering container, screen pack, delivery port, water inlet, sewage draining exit, rinse mouth, electronic Valve, shower nozzle, magnetic valve, screen pack are arranged in filtering container, and screen pack surrounds reservoir chamber and mistake by container cavity space is filtered Filter chamber, filter chamber's container bottom is provided with water inlet and sewage draining exit, and filtering upper vessel portion is provided with rinse mouth and shower nozzle, shower nozzle and Rinse mouth is connected, and delivery port is arranged on reservoir chamber container top or chamber wall, and sewage draining exit is provided with motor-driven valve, and rinse mouth is installed There is magnetic valve;Described filter has 1-3, and the second filter is arranged on the delivery port of water pump, and the 3rd filter is arranged on water Optional position before pump or after water pump.
2. Sewage treatment filter according to claim 1, it is characterised in that described shower nozzle is auto-rotating spray head, from Dynamic rotary nozzle is automatic to rotate using thrust is produced when spraying water, and washing filter screen and filtering chamber wall, irrigation pressure are big, rinse Area is big.
3. Sewage treatment filter according to claim 1, it is characterised in that described water pump is diaphragm pump, can be automatic Emptying and automatic ink-suction.
CN201710626650.0A 2017-07-19 2017-07-19 Sewage treatment filter Pending CN107321021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710626650.0A CN107321021A (en) 2017-07-19 2017-07-19 Sewage treatment filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710626650.0A CN107321021A (en) 2017-07-19 2017-07-19 Sewage treatment filter

Publications (1)

Publication Number Publication Date
CN107321021A true CN107321021A (en) 2017-11-07

Family

ID=60226385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710626650.0A Pending CN107321021A (en) 2017-07-19 2017-07-19 Sewage treatment filter

Country Status (1)

Country Link
CN (1) CN107321021A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108113615A (en) * 2017-12-06 2018-06-05 佛山市顺德区美的洗涤电器制造有限公司 Filtration system and washing electric appliance
CN108249666A (en) * 2018-03-19 2018-07-06 赵锦山 A kind of efficient sewage treatment unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108113615A (en) * 2017-12-06 2018-06-05 佛山市顺德区美的洗涤电器制造有限公司 Filtration system and washing electric appliance
CN108249666A (en) * 2018-03-19 2018-07-06 赵锦山 A kind of efficient sewage treatment unit

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171107

WD01 Invention patent application deemed withdrawn after publication