CN208229501U - A kind of rotary drum accurate filter - Google Patents

A kind of rotary drum accurate filter Download PDF

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Publication number
CN208229501U
CN208229501U CN201820089334.4U CN201820089334U CN208229501U CN 208229501 U CN208229501 U CN 208229501U CN 201820089334 U CN201820089334 U CN 201820089334U CN 208229501 U CN208229501 U CN 208229501U
Authority
CN
China
Prior art keywords
rotary drum
shaft
cylindrical body
filter cylinder
body rotary
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
CN201820089334.4U
Other languages
Chinese (zh)
Inventor
於建庆
凌俊平
林文杰
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.)
Yixing Shui Qing Environmental Equipment Co Ltd
Original Assignee
Yixing Shui Qing Environmental Equipment Co Ltd
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 Yixing Shui Qing Environmental Equipment Co Ltd filed Critical Yixing Shui Qing Environmental Equipment Co Ltd
Priority to CN201820089334.4U priority Critical patent/CN208229501U/en
Application granted granted Critical
Publication of CN208229501U publication Critical patent/CN208229501U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of rotary drum accurate filter, including filter cylinder, decelerating motor;Cylindrical body rotary drum is equipped with inside the filter cylinder, the center of cylindrical body rotary drum side bottom surface connects shaft one, and the center of cylindrical body rotary drum other side bottom surface connects shaft two, and the outside of shaft two is equipped with shaft coupling, and shaft two is connected by shaft coupling with decelerating motor;Cylindrical body rotary drum side is equipped with strainer, the outside that cylindrical body rotary drum side is equipped with recoil cement slurry collecting tank, and is transported to filter cylinder by connecting scum pipe;The both sides external of the filter cylinder is respectively equipped with decelerating motor and back-purge system, back-purge system includes Backwash pipeline and backwashing pump, the lower part of one section of connection filter cylinder of Backwash pipeline, another section of upside being arranged at the top of filter cylinder of Backwash pipeline;Filter cylinder lower part is equipped with water inlet.

Description

A kind of rotary drum accurate filter
Technical field
The utility model belongs to water treatment facilities related fields, and in particular to a kind of rotary drum accurate filter.
Background technique
Accurate filter is to make suspended matter by certain porous medium using gravity or pressure difference, cuts solid particle It stays, realizes the machinery that solid, liquid efficiently separates in suspension.The accurate filter of the prior art mostly uses fibre turntable filter chamber to set Standby, using the external internal design structure being discharged of intaking, the setting of fiber filter piece is mounted on central water outlet cylinder, back washing device peace Mounted in fiber filter piece two sides, water is flowed by outside in actual work, and water flow flows into central water outlet after filtering by fiber filter disc The shortcomings that cylinder, slow so as to cause filtration flow-rate, filter area is small, and fiber filter cloth easily accumulates suspended matter cooperating microorganisms, make for a long time It is easy residual soil, microorganism with filter cloth, so as to cause not washing clean clearly, situations such as filtering surface is damaged, and filtering accuracy does not guarantee;And Filter cloth is installed on nylon support frame, is self-possessed very heavy, operating load is big, and equipment loss is serious.
Process of metal working needs to consume a large amount of water base coolant liquids, and during metal cutting process, often produce Sundries, these sundries such as raw some thin chips, metal powder and grinding wheel powder are mostly mixed into coolant liquid.
Such easy blocking pipeline of sundries, damages the sealing of pump;Sundries is deposited in oil sump bottom, coalesces with organic matter, is formed One layer of beds of precipitation for having a large amount of stomatas, provide advantage for microbial reproduction, the breeding of a large amount of microorganisms will cause cooling Liquid is smelly rotten, causes coolant liquid that cannot use afterwards;In addition, the metal powder in coolant liquid has very high chemical activity, Certain ingredients in coolant liquid can be made to fail.
Utility model content
The purpose of this utility model is that providing a kind of rotary drum accurate filter for insufficient in the prior art.
In order to realize the utility model using following technical scheme: a kind of rotary drum accurate filter, including filter cartridge Body, decelerating motor;Cylindrical body rotary drum is equipped with inside the filter cylinder, the center of cylindrical body rotary drum side bottom surface connects shaft One, the center of cylindrical body rotary drum other side bottom surface connects shaft two, and the outside of shaft two is equipped with shaft coupling, and shaft two passes through shaft coupling Device is connected with decelerating motor;Cylindrical body rotary drum side is equipped with strainer, and cylindrical body rotary drum side is equipped with recoil cement slurry and receives The outside for collecting slot, and being transported to filter cylinder by connecting scum pipe;The both sides external of the filter cylinder is respectively equipped with Decelerating motor and back-purge system, back-purge system include Backwash pipeline and backwashing pump, one section of connection of Backwash pipeline The lower part of filter cylinder, another section of upside being arranged at the top of filter cylinder of Backwash pipeline;Filter cylinder lower part Equipped with water inlet.
Further, the Backwash pipeline in the back-purge system, the corresponding backwash tube above cylindrical body rotary drum Road is equipped with water distribution head.
Further, the inside of cylindrical body rotary drum is arranged in the scum pipe, and arrives filter by passing through the setting of shaft one The outside of cylinder.
Further, one bottom of shaft is equipped with shaft base one.
Further, two bottom of shaft is equipped with shaft base two.
The utility model has the advantages that the utility model structure is simple, the filter gauze cleaning of filter is convenient, artificial clear without additional increase It washes, blowdown is convenient, reduces soiling solution processing cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Embodiment: a kind of rotary drum accurate filter, including filter cylinder 1, decelerating motor 2;The filter cylinder 1 Inside is equipped with cylindrical body rotary drum 3, and the center of 3 side bottom surface of cylindrical body rotary drum connects shaft 1,3 other side bottom of cylindrical body rotary drum The center in face connects shaft 25, and the outside of shaft 25 is equipped with shaft coupling 6, and shaft 25 passes through shaft coupling 6 and 2 phase of decelerating motor Even;3 side of cylindrical body rotary drum is equipped with strainer 7, and 3 side of cylindrical body rotary drum is equipped with recoil cement slurry collecting tank 8, and passes through Connection scum pipe 9 is transported to the outside of filter cylinder 1;The both sides external of the filter cylinder 1 is respectively equipped with decelerating motor 2 And back-purge system, back-purge system include Backwash pipeline 10 and backwashing pump 11, one section of Backwash pipeline 11 connected The upside at 1 top of filter cylinder is arranged in the lower part of filter cylinder 1, another section of Backwash pipeline 11;Under filter cylinder 1 Portion is equipped with water inlet 15.
Backwash pipeline 11 in the back-purge system, the corresponding Backwash pipeline 11 above cylindrical body rotary drum 3 It is equipped with water distribution head 12;The inside of cylindrical body rotary drum 3 is arranged in the scum pipe 9, and by passing through the setting of shaft 1 to filtering The outside of device cylinder 1;One 4 bottom of shaft is equipped with shaft base 1;25 bottom of shaft is equipped with shaft base two 14。

Claims (5)

1. a kind of rotary drum accurate filter, which is characterized in that including filter cylinder (1), decelerating motor (2);The filtering Cylindrical body rotary drum (3) are equipped with inside device cylinder (1), the center of cylindrical body rotary drum (3) side bottom surface connects shaft one (4), cylinder The center of body rotary drum (3) other side bottom surface connects shaft two (5), and the outside of shaft two (5) is equipped with shaft coupling (6), shaft two (5) It is connected by shaft coupling (6) with decelerating motor (2);Cylindrical body rotary drum (3) side is equipped with strainer (7), cylindrical body rotary drum (3) Side is equipped with recoil cement slurry collecting tank (8), and the outside for being transported to filter cylinder (1) by connecting scum pipe (9);Institute The both sides external for stating filter cylinder (1) is respectively equipped with decelerating motor (2) and back-purge system, and back-purge system includes backwash Pipeline (10) and backwashing pump (11), the lower part of one section of connection filter cylinder (1) of Backwash pipeline (10), Backwash pipeline (10) upside that another section is arranged at the top of filter cylinder (1);Filter cylinder (1) lower part is equipped with water inlet (15).
2. a kind of rotary drum accurate filter according to claim 1, which is characterized in that anti-in the back-purge system Flushing pipe (10) is equipped with water distribution head (12) on the corresponding Backwash pipeline (10) in cylindrical body rotary drum (3) top.
3. a kind of rotary drum accurate filter according to claim 1, which is characterized in that scum pipe (9) setting exists The inside of cylindrical body rotary drum (3), and the outside by arriving filter cylinder (1) across shaft one (4) setting.
4. a kind of rotary drum accurate filter according to claim 1, which is characterized in that shaft one (4) bottom is set There is shaft base one (13).
5. a kind of rotary drum accurate filter according to claim 1, which is characterized in that shaft two (5) bottom is set There is shaft base two (14).
CN201820089334.4U 2018-01-19 2018-01-19 A kind of rotary drum accurate filter Expired - Fee Related CN208229501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820089334.4U CN208229501U (en) 2018-01-19 2018-01-19 A kind of rotary drum accurate filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820089334.4U CN208229501U (en) 2018-01-19 2018-01-19 A kind of rotary drum accurate filter

Publications (1)

Publication Number Publication Date
CN208229501U true CN208229501U (en) 2018-12-14

Family

ID=64579208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820089334.4U Expired - Fee Related CN208229501U (en) 2018-01-19 2018-01-19 A kind of rotary drum accurate filter

Country Status (1)

Country Link
CN (1) CN208229501U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110272092A (en) * 2019-06-25 2019-09-24 泉州丰泽久泰工业设计有限公司 A kind of single anti-cleaning system of printing ink wastewater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110272092A (en) * 2019-06-25 2019-09-24 泉州丰泽久泰工业设计有限公司 A kind of single anti-cleaning system of printing ink wastewater

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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: 20181214

Termination date: 20220119

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