CN103083986A - Automatic back wash pipeline filter - Google Patents

Automatic back wash pipeline filter Download PDF

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Publication number
CN103083986A
CN103083986A CN 201110345634 CN201110345634A CN103083986A CN 103083986 A CN103083986 A CN 103083986A CN 201110345634 CN201110345634 CN 201110345634 CN 201110345634 A CN201110345634 A CN 201110345634A CN 103083986 A CN103083986 A CN 103083986A
Authority
CN
China
Prior art keywords
filter
filter body
pipe
manhole
water inlet
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
CN 201110345634
Other languages
Chinese (zh)
Inventor
叶剑生
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.)
Haimen City Water Treatment Equipment Co Ltd (factory)
Original Assignee
Haimen City Water Treatment Equipment Co Ltd (factory)
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 Haimen City Water Treatment Equipment Co Ltd (factory) filed Critical Haimen City Water Treatment Equipment Co Ltd (factory)
Priority to CN 201110345634 priority Critical patent/CN103083986A/en
Publication of CN103083986A publication Critical patent/CN103083986A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an automatic back wash pipeline filter. The automatic back wash pipeline filter comprises a filter body. The automatic back wash pipeline filter is characterized in that both sides of the filter body are respectively provided with a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are positioned on the same plane; the bottom of the filter body is provided with a blow-off pipe; the filter body is divided into an filter inclined upper part and a filter inclined lower part through an inclined filter screen; the top part of the filter body is provided with a plurality of shower nozzles, the shower nozzles are connected with a connecting pipe through conduits, and the connecting pipe is communicated with the conduits; the connecting pipe is connected with the water inlet pipe, and a control valve is arranged on the connecting pipe; the rear side of the filter body is provided with a manhole, and a manhole cover is arranged on the manhole; a sealing washer is arranged between the manhole cover and the manhole; and the end of the connecting pipe close to the water outlet pipe is provided with a suction head. The automatic back wash pipeline filter has the advantages that the filter screen is automatically cleaned, the structure is compact, and the economic benefit is high.

Description

A kind of automatic back-flushing pipe filter
Technical field
The present invention relates to the piping filter field, relate in particular to a kind of automatic back-flushing pipe filter.
Background technology
Piping filter is the filter that relates in pipe conveying procedure, mainly is comprised of adapter, cylindrical shell, filter basket, flange, blind flange and securing member etc.Be arranged on the larger solid impurity that to remove on pipeline in fluid, machinery equipment, instrument can be worked and turn round, reach stabilizing technical processes, the effect that guarantees safe production.The filter majority that uses at present is pressure filtration, the problems such as cleaning and regeneration difficulty of filter medium in these filter plants, and can't realize serialization production.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Summary of the invention
The purpose of this invention is to provide a kind of automatic back-flushing pipe filter.
The technical solution used in the present invention is:
a kind of automatic back-flushing pipe filter, comprise filter body, described filter body both sides are respectively equipped with water inlet pipe and outlet pipe, described water inlet pipe and outlet pipe are positioned at same plane, described filter body bottom is provided with blow-off pipe, described filter body is divided into the oblique top of filter and filter oblique bottom by tilting screen pack, described water inlet pipe is located at the oblique lower side of filter, described outlet pipe is located at the oblique upper side of filter, described screen pack top is provided with in the groove that fixed block is fixed in the filter body top, described screen pack bottom is provided with in the groove that fixed block is fixed in the filter body bottom, described filter body top is provided with a plurality of shower nozzles, described shower nozzle is connected with tube connector by conduit, described tube connector all communicates with conduit, described tube connector connects water inlet pipe, described tube connector is provided with by-pass valve control.
Described filter body rear side is provided with manhole, and described manhole is provided with manhole cover, is provided with seal washer between described manhole cover and manhole.
Described tube connector is provided with suction nozzle near that end of outlet pipe.
Advantage of the present invention is: self-cleaning filter screen in operating process, and compact conformation, economic benefit is high.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side view of the present invention.
Wherein: 1, filter body, 2, water inlet pipe, 3, outlet pipe, 4, blow-off pipe, 5, screen pack, 6, filter oblique top, 7, the oblique bottom of filter, 8, fixed block, 9, groove, 10, shower nozzle, 11, conduit, 12, tube connector, 13, by-pass valve control, 14, manhole, 15, manhole cover, 16, seal washer, 17, suction nozzle.
The specific embodiment
as illustrated in fig. 1 and 2, a kind of automatic back-flushing pipe filter of the present invention, comprise filter body 1, described filter body 1 both sides are respectively equipped with water inlet pipe 2 and outlet pipe 3, described water inlet pipe 2 and outlet pipe 3 are positioned at same plane, described filter body 1 bottom is provided with blow-off pipe 4, described filter body 1 is divided into the oblique top 6 of filter and filter oblique bottom 7 by tilting screen pack 5, described water inlet pipe 2 is located at filter oblique bottom 7 sides, described outlet pipe 3 is located at filter oblique top 6 sides, described screen pack 5 tops are provided with in the groove 9 that fixed block 8 is fixed in filter body 1 top, described screen pack 5 bottoms are provided with in the groove 9 that fixed block 8 is fixed in filter body 1 bottom, described filter body 1 top is provided with four shower nozzles 10, described shower nozzle 10 is connected with tube connector 12 by conduit 11, described tube connector 12 all communicates with conduit 11, described tube connector 12 connects water inlet pipe 2, described tube connector 12 is provided with by-pass valve control 13, described filter body 1 rear side is provided with manhole 14, described manhole 14 is provided with manhole cover 15, be provided with seal washer 16 between described manhole cover 15 and manhole 14, described tube connector 12 is provided with suction nozzle 17 near outlet pipe 3 those ends, self-cleaning filter screen in operating process, compact conformation, economic benefit is high.

Claims (3)

1. automatic back-flushing pipe filter, comprise filter body, it is characterized in that: described filter body both sides are respectively equipped with water inlet pipe and outlet pipe, described water inlet pipe and outlet pipe are positioned at same plane, described filter body bottom is provided with blow-off pipe, described filter body is divided into the oblique top of filter and filter oblique bottom by tilting screen pack, described water inlet pipe is located at the oblique lower side of filter, described outlet pipe is located at the oblique upper side of filter, described screen pack top is provided with in the groove that fixed block is fixed in the filter body top, described screen pack bottom is provided with in the groove that fixed block is fixed in the filter body bottom, described filter body top is provided with a plurality of shower nozzles, described shower nozzle is connected with tube connector by conduit, described tube connector all communicates with conduit, described tube connector connects water inlet pipe, described tube connector is provided with by-pass valve control.
2. a kind of automatic back-flushing pipe filter according to claim 1, it is characterized in that: described filter body rear side is provided with manhole, and described manhole is provided with manhole cover, is provided with seal washer between described manhole cover and manhole.
3. a kind of automatic back-flushing pipe filter according to claim 1 is characterized in that: described tube connector is provided with suction nozzle near that end of outlet pipe.
CN 201110345634 2011-11-05 2011-11-05 Automatic back wash pipeline filter Pending CN103083986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110345634 CN103083986A (en) 2011-11-05 2011-11-05 Automatic back wash pipeline filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110345634 CN103083986A (en) 2011-11-05 2011-11-05 Automatic back wash pipeline filter

Publications (1)

Publication Number Publication Date
CN103083986A true CN103083986A (en) 2013-05-08

Family

ID=48197428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110345634 Pending CN103083986A (en) 2011-11-05 2011-11-05 Automatic back wash pipeline filter

Country Status (1)

Country Link
CN (1) CN103083986A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801085A (en) * 2015-05-12 2015-07-29 北京化工大学 Filter device
CN106284603A (en) * 2016-10-13 2017-01-04 无锡市诺智能科技有限公司 A kind of back washing anti-blocking plug filter screen sewer cover plate
CN106284602A (en) * 2016-10-13 2017-01-04 无锡市诺智能科技有限公司 A kind of backwash rotary sieve sewer cover plate
CN106480970A (en) * 2016-10-13 2017-03-08 无锡市诺智能科技有限公司 A kind of backwash inclines filter screen sewer cover plate
CN106480969A (en) * 2016-10-13 2017-03-08 无锡市诺智能科技有限公司 A kind of backwash vibrations filter screen sewer cover plate
CN108408978A (en) * 2018-04-11 2018-08-17 绍兴文理学院 A kind of biology sewage treatment equipment
CN108911208A (en) * 2018-07-23 2018-11-30 孟超 A kind of purifier with self power generation and automatic flushing function
CN110433561A (en) * 2019-08-01 2019-11-12 孟梅 A kind of field irrigation water conservancy filter device for pipes
CN110694322A (en) * 2019-10-17 2020-01-17 李静业 Floor heating pipe filtering device
CN112142257A (en) * 2020-09-09 2020-12-29 山东格瑞水务有限公司 Mine water treatment device
CN112675592A (en) * 2020-12-28 2021-04-20 孟祥林 Front liquid-residue separation method of ornamental water circulation system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801085A (en) * 2015-05-12 2015-07-29 北京化工大学 Filter device
CN106284603A (en) * 2016-10-13 2017-01-04 无锡市诺智能科技有限公司 A kind of back washing anti-blocking plug filter screen sewer cover plate
CN106284602A (en) * 2016-10-13 2017-01-04 无锡市诺智能科技有限公司 A kind of backwash rotary sieve sewer cover plate
CN106480970A (en) * 2016-10-13 2017-03-08 无锡市诺智能科技有限公司 A kind of backwash inclines filter screen sewer cover plate
CN106480969A (en) * 2016-10-13 2017-03-08 无锡市诺智能科技有限公司 A kind of backwash vibrations filter screen sewer cover plate
CN108408978A (en) * 2018-04-11 2018-08-17 绍兴文理学院 A kind of biology sewage treatment equipment
CN108911208A (en) * 2018-07-23 2018-11-30 孟超 A kind of purifier with self power generation and automatic flushing function
CN110433561A (en) * 2019-08-01 2019-11-12 孟梅 A kind of field irrigation water conservancy filter device for pipes
CN110433561B (en) * 2019-08-01 2021-05-18 田忠芳 Irrigation water conservancy pipeline filter equipment
CN110694322A (en) * 2019-10-17 2020-01-17 李静业 Floor heating pipe filtering device
CN112142257A (en) * 2020-09-09 2020-12-29 山东格瑞水务有限公司 Mine water treatment device
CN112675592A (en) * 2020-12-28 2021-04-20 孟祥林 Front liquid-residue separation method of ornamental water circulation system

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130508