CN107961574B - Cutting fluid filter with changeable filtering mode - Google Patents
Cutting fluid filter with changeable filtering mode Download PDFInfo
- Publication number
- CN107961574B CN107961574B CN201711494062.2A CN201711494062A CN107961574B CN 107961574 B CN107961574 B CN 107961574B CN 201711494062 A CN201711494062 A CN 201711494062A CN 107961574 B CN107961574 B CN 107961574B
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- CN
- China
- Prior art keywords
- filter
- feed inlet
- side wall
- filter tank
- cutting fluid
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 50
- 239000002173 cutting fluid Substances 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract description 9
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to a cutting fluid filter with a changeable filtering mode. The filter tank is wrapped, a plurality of partition plates are arranged in the filter tank, a plurality of filter chambers are formed, through holes are formed in the partition plates, a screen is arranged in the through holes, a discharge hole is formed in one side wall of the filter chamber, a feed inlet is formed in the side wall opposite to the discharge hole, a plurality of discharge holes are formed in the same side wall of the filter tank, a baffle plate capable of blocking the through holes when hinged to the side wall of the filter tank and turned up is arranged below each partition plate, a filter screen parallel to the side wall of the filter tank where the feed inlet is formed is arranged in each filter chamber, each side of the filter screen is fixedly connected with each side wall of the filter tank and the partition plates in a sealing mode, the filter screen is located between the discharge hole and the horizontal distance of the through holes, a feed inlet is formed in the top surface of the filter tank, and a discharge hole is formed in the bottom surface of the filter tank, and the side wall without the feed inlet is fixedly connected with a horizontal rotatable rotating shaft outside the filter tank. The invention provides a cutting fluid filter with high filtering efficiency and changeable filtering mode.
Description
Technical Field
The invention relates to the technical field of cutting fluid filtration, in particular to a cutting fluid filter with a changeable filtration mode.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating a cutter and a workpiece in the metal cutting and grinding process, and in the machining process, in order to reduce the loss of the cutting fluid, a recycling mode is adopted to reduce the cost. When meeting the machined part that has special requirement in the actual production, need use dedicated cutting fluid, and the cutting fluid filtration equipment in the mill often only sets up one, if want to filter different cutting fluids, can only wait in a line, extension filtration time, equipment continuous operation, the loss is great.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a cutting fluid filter with a changeable filtering mode, which is simple and convenient to use and high in filtering efficiency.
The invention adopts the following technical scheme to realize the aim: the utility model provides a changeable cutting fluid filter of filtration mode, including the cross-section is square filtration jar, set up a plurality of division boards along the direction of height of filtration jar in the filtration jar, form a plurality of filter chambers, each limit of division board and the sealed rigid coupling of filtration jar, set up the through-hole on the division board, set up the screen cloth in the through-hole, set up the discharge gate on every filter chamber lateral wall, set up the feed inlet on the lateral wall opposite to the discharge gate, a plurality of discharge gates set up at the same lateral wall of filtration jar, the interval of through-hole and feed inlet is less than the interval of through-hole and discharge gate, set up the baffle that can block the through-hole when articulated and turning up with filtration jar lateral wall in every division board below, set up vertical filter screen in every filter chamber, the filter screen is on a parallel with the lateral wall of filter chamber at feed inlet place, each limit and the sealed rigid coupling of filtration jar of each lateral wall and division board, the filter screen is located between the horizontal distance of discharge gate and through-hole, set up the feed inlet on the top surface of filtration jar, the discharge gate is seted up to the bottom surface, set up the support in the outer rigid coupling horizontal pivot of lateral wall of filter tank at the lateral wall of filter tank no feed inlet, the pivot and no feed inlet, the space between the support, the pivot and the support is rotated and the support, the motor is set up in the outside of the drive gear of the gear and the gear is meshed with the outside of the gear.
Preferably: the vertical position of the feeding door is lower than the upper end of the baffle, and the distance between the feeding door and the upper end of the baffle is smaller than the distance between the feeding door and the lower end of the baffle.
Preferably: the material inlet is arranged on the top surface of the filter tank between the filter screen and the side wall of the filter tank where the material outlet is arranged.
The beneficial effects of the invention are as follows: the filtering tank can be vertically placed and horizontally placed under the action of the rotating shaft, is respectively suitable for the conditions of multistage filtering of cutting fluid and simultaneous filtering of multiple cutting fluids, can change the filtering mode according to the number of types of the cutting fluid to be filtered, and improves the filtering efficiency of the cutting fluid.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic view of the external structure of the present invention.
In the figure: 1-a filter tank; 2-a discharge hole; 3-dividing plates; 4-a filter screen; 5-a discharge port; 6-a feed inlet; 7-a baffle; 8-a feed inlet; 9-a filter chamber; 10-rotating shaft; 11-a large gear; 12-pinion gear; 13-bracket.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 and 2, the invention comprises a filtering tank 1 with square cross section, a plurality of partition plates 3 are arranged in the filtering tank 1 along the height direction of the filtering tank 1 to form a plurality of filtering chambers 9, each side of each partition plate 3 is fixedly connected with the filtering tank 1 in a sealing way, through holes are formed in the partition plates 3, screens are arranged in the through holes, a discharging hole 2 is formed in one side wall of each filtering chamber 9, a feeding hole 6 is formed in the side wall opposite to the discharging hole 2, the plurality of discharging holes 2 are formed in the same side wall of the filtering tank 1, the distance between the through holes and the feeding hole 6 is smaller than the distance between the through holes and the discharging hole 2, a baffle 7 which is hinged with the side wall of the filtering tank 1 and can block the through holes when the filtering tank 1 is turned upwards is arranged below each partition plate 3, a vertical filter screen 4 is arranged in each filtering chamber 9, each side wall of the filter screen 4 is parallel to the side wall of the filtering tank 9 where the feeding hole 6 is positioned, each side wall of the filter screen 4 is fixedly connected with the filtering tank 1 in a sealing way, a horizontal distance between the discharging hole 2 and the through holes, a feeding hole 8 and the discharging hole 5 are formed in the side wall opposite to the side wall of the filtering tank 1, the top surface of the filtering tank 1, the distance between the discharging hole 5 and the discharging hole 5 is smaller than the feeding hole is arranged, the side wall is lower than the driving gear 10, a rotating shaft 10 is arranged outside the driving gear 10 and is meshed with the large gear 10, and the large gear 10 is arranged outside the large and the large gear 11, and the large gear is meshed with the large gear 11, and the large rotating shaft is arranged outside the large gear 11, and the large rotating shaft is arranged, and the large gear is meshed with the large rotating shaft 10, and the large gear is outside the large gear 11, and the large gear is arranged.
The working process of the invention is as follows: when the cutting fluid to be filtered is more, the motor can be started to drive the rotating shaft 10 to rotate, the filter tank 1 is horizontally placed, the feeding hole 6 faces upwards, the baffle 7 is attached to the partition plate 3 under the action of gravity and shields the screen, different feed liquids are respectively input into each filter chamber 9 from the feeding hole 6, filtered by the filter screen 4 and discharged from the discharging hole 2.
In this embodiment, the vertical position of the feeding gate 6 is lower than the upper end of the baffle 7, and the distance between the feeding gate 6 and the upper end of the baffle 7 is smaller than the distance between the feeding gate 6 and the lower end of the baffle 7. I.e. the feed inlet 6 is arranged at a position close to the baffle 7, cutting fluid can be left along the baffle 7, and filtrate is prevented from entering the adjacent filter chamber 9 below the cutting fluid; the feeding port 8 is arranged on the top surface of the filter tank 1 between the filter screen 4 and the side wall of the filter tank 1 where the discharge port 2 is arranged, and the cutting fluid can be primarily filtered through the filter screen 4 of the uppermost filter chamber 9 during multistage filtration.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the invention is not limited to the above embodiments, but is intended to cover various modifications, either made by the method concepts and technical solutions of the invention, or applied directly to other applications without modification, within the scope of the invention.
Claims (3)
1. A cutting fluid filter with a changeable filtering mode is characterized in that: including the cross-section is square filtration jar (1), set up a plurality of division boards (3) along the direction of height of filtration jar (1) in filtration jar (1), form a plurality of filter chambers (9), division board (3) each limit and filtration jar (1) seal the rigid coupling, set up the through-hole on division board (3), set up the screen cloth in the through-hole, set up discharge gate (2) on a lateral wall of every filter chamber (9), set up feed inlet (6) on the lateral wall relative with discharge gate (2), a plurality of discharge gates (2) set up at filtration jar (1) same lateral wall, the interval of through-hole and feed inlet (6) is less than the interval of through-hole and discharge gate (2), set up baffle (7) that can block the through-hole when articulated and upturning with filtration jar (1) lateral wall in the below of every division board (3), set up vertical filter screen (4) in every filter chamber (9), filter screen (4) are parallel to the lateral wall of filter chamber (9) at feed inlet (6), each limit and each lateral wall and division board (3) seal of filter screen (1) of filter screen (4), the feed inlet (5) are located between the feed inlet (8) of filtration jar (1), the feed inlet (5) is seted up to the feed inlet (8), the filter tank (1) is provided with no feed port (6) and no discharge port (2), a horizontal rotating shaft (10) is fixedly connected to the outer side of the side wall of the filter tank, a support (13) is arranged at the outer end of the rotating shaft (10), the rotating shaft (10) is rotationally connected with the support (13), a large gear (11) is sleeved on the outer periphery of the rotating shaft (10), and a motor-driven pinion (12) meshed with the large gear (11) is arranged on the outer side of the large gear (11).
2. The cutting fluid filter with variable filtration modes according to claim 1, wherein: the vertical position of the feed inlet (6) is lower than the upper end of the baffle plate (7), and the distance between the feed inlet (6) and the upper end of the baffle plate (7) is smaller than the distance between the feed inlet and the lower end of the baffle plate (7).
3. The cutting fluid filter with variable filtration modes according to claim 1, wherein: the feeding port (8) is arranged on the top surface of the filter tank (1) between the filter screen (4) and the side wall of the filter tank (1) where the discharge port (2) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494062.2A CN107961574B (en) | 2017-12-31 | 2017-12-31 | Cutting fluid filter with changeable filtering mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494062.2A CN107961574B (en) | 2017-12-31 | 2017-12-31 | Cutting fluid filter with changeable filtering mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107961574A CN107961574A (en) | 2018-04-27 |
| CN107961574B true CN107961574B (en) | 2023-08-22 |
Family
ID=61993864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711494062.2A Active CN107961574B (en) | 2017-12-31 | 2017-12-31 | Cutting fluid filter with changeable filtering mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107961574B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809247A (en) * | 1972-11-09 | 1974-05-07 | Purex Corp Ltd | High throughput filter having multiposition valve |
| JP2005046729A (en) * | 2003-07-29 | 2005-02-24 | Fuso Engineering Corp | Filter washing device and filter washing method |
| EP1682244A2 (en) * | 2003-11-14 | 2006-07-26 | Evolution Aqua Limited | A fluid filtration system and method of filtering fluid |
| CN202387281U (en) * | 2012-01-08 | 2012-08-22 | 山东众森建材科技有限公司 | Finished product filling and filtering device for liquid grinding aids |
| CN103007602A (en) * | 2012-12-14 | 2013-04-03 | 江苏光阳动力环保设备有限公司 | Automatic washing filter |
| WO2013162190A1 (en) * | 2012-04-24 | 2013-10-31 | Yeo Mi-Kyeong | Rotary water intake screen apparatus |
| CN104043271A (en) * | 2014-06-24 | 2014-09-17 | 青岛南车华轩水务有限公司 | Modular and cross-flow type mobile bed filtering device |
| CN106267954A (en) * | 2016-09-30 | 2017-01-04 | 福州品行科技发展有限公司 | A kind of water purification catridge of adjustable water quality |
| CN106830397A (en) * | 2017-03-02 | 2017-06-13 | 李平 | A kind of novel oilfield sewage disposal device |
| CN206318727U (en) * | 2016-12-21 | 2017-07-11 | 无锡市凡宇水处理机械制造有限公司 | Swimming pool and pump works private filter |
| CN207899044U (en) * | 2017-12-31 | 2018-09-25 | 天津迈克科技发展有限公司 | A kind of cutting fluid filter that filter type is variable |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010062202A1 (en) * | 2008-11-28 | 2010-06-03 | Fisher & Paykel Appliances Limited | Filter and appliances including the filter |
| US8734641B2 (en) * | 2010-09-08 | 2014-05-27 | Anthony Collins | Tertiary wastewater filtration using inclined filter media and internal reverse flow backwashing of filter disks |
| JP2014073486A (en) * | 2012-09-14 | 2014-04-24 | Sumitomo Electric Ind Ltd | Filtration device, filter used therefor, and filter element thereof |
-
2017
- 2017-12-31 CN CN201711494062.2A patent/CN107961574B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809247A (en) * | 1972-11-09 | 1974-05-07 | Purex Corp Ltd | High throughput filter having multiposition valve |
| JP2005046729A (en) * | 2003-07-29 | 2005-02-24 | Fuso Engineering Corp | Filter washing device and filter washing method |
| EP1682244A2 (en) * | 2003-11-14 | 2006-07-26 | Evolution Aqua Limited | A fluid filtration system and method of filtering fluid |
| CN202387281U (en) * | 2012-01-08 | 2012-08-22 | 山东众森建材科技有限公司 | Finished product filling and filtering device for liquid grinding aids |
| WO2013162190A1 (en) * | 2012-04-24 | 2013-10-31 | Yeo Mi-Kyeong | Rotary water intake screen apparatus |
| CN103007602A (en) * | 2012-12-14 | 2013-04-03 | 江苏光阳动力环保设备有限公司 | Automatic washing filter |
| CN104043271A (en) * | 2014-06-24 | 2014-09-17 | 青岛南车华轩水务有限公司 | Modular and cross-flow type mobile bed filtering device |
| CN106267954A (en) * | 2016-09-30 | 2017-01-04 | 福州品行科技发展有限公司 | A kind of water purification catridge of adjustable water quality |
| CN206318727U (en) * | 2016-12-21 | 2017-07-11 | 无锡市凡宇水处理机械制造有限公司 | Swimming pool and pump works private filter |
| CN106830397A (en) * | 2017-03-02 | 2017-06-13 | 李平 | A kind of novel oilfield sewage disposal device |
| CN207899044U (en) * | 2017-12-31 | 2018-09-25 | 天津迈克科技发展有限公司 | A kind of cutting fluid filter that filter type is variable |
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| Title |
|---|
| 腈纶纺丝原液精密过滤技术的研究;刘强;中国优秀硕士学位论文全文数据库工程科技Ⅰ辑(第2011 年 第07期);B016-204 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107961574A (en) | 2018-04-27 |
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