CN102872636A - Sucking circulating belt type filtering device - Google Patents
Sucking circulating belt type filtering device Download PDFInfo
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- CN102872636A CN102872636A CN201210324021XA CN201210324021A CN102872636A CN 102872636 A CN102872636 A CN 102872636A CN 201210324021X A CN201210324021X A CN 201210324021XA CN 201210324021 A CN201210324021 A CN 201210324021A CN 102872636 A CN102872636 A CN 102872636A
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Abstract
本发明涉及切削液过滤设备技术领域，尤其涉及一种抽吸循环带式过滤装置，包括液箱和壳体，壳体固定在液箱上，壳体内的一端固定有动力辊，另一端固定有从动辊，过滤带绕在动力辊和从动辊上，在壳体的侧面安装有控制装置和驱动电机，控制装置连接驱动电机，驱动电机连接主动辊，过滤带的上下两层和两侧壳体形成腔室，腔室通过隔板为干燥腔和抽吸腔，在上层过滤带下安装有缝隙板，在上层过滤带上的下半部分上设有过滤腔，过滤腔上设有污液入口，在液箱上固定有抽吸泵，抽吸泵通过管道连接到抽吸腔，在壳体的侧面安装的负压发讯装置连接到抽吸腔。本发明装置，能高效地过滤切削液，降低机床的使用成本，实现自动化过滤，操作简单，维修方便。
The invention relates to the technical field of cutting fluid filtering equipment, in particular to a suction circulation belt filter device, which includes a liquid tank and a casing, the casing is fixed on the liquid tank, one end of the casing is fixed with a power roller, and the other end is fixed with a The driven roller, the filter belt is wound on the power roller and the driven roller, the control device and the drive motor are installed on the side of the housing, the control device is connected to the drive motor, the drive motor is connected to the drive roller, the upper and lower layers and both sides of the filter belt The housing forms a chamber, the chamber is a drying chamber and a suction chamber through a partition, a slit plate is installed under the upper filter belt, a filter chamber is provided on the lower half of the upper filter belt, and a sewage chamber is installed on the filter chamber. The liquid inlet is fixed with a suction pump on the liquid tank, and the suction pump is connected to the suction chamber through a pipeline, and the negative pressure signaling device installed on the side of the housing is connected to the suction chamber. The device of the invention can efficiently filter the cutting fluid, reduce the use cost of the machine tool, realize automatic filtering, and has simple operation and convenient maintenance.
Description
Technical field
The present invention relates to cutting fluid filter plant technical field, relate in particular to a kind of suction circulating belt filter.
Background technology
The cuttings liquid filter mainly contains gravity type paper-tape filter device, vertical paper-tape filtering device, suction type paper-tape filter device, cloth-bag type filter at present.Each own different suitable application area, substantially can cover existing main abrasive dust processing, can filter the unlike materials such as cast-iron scrap, aluminium bits, steel cuttings, copper scale, but there is certain weak point in the course of the work in above filter, when filtering abrasive dust, can consume a large amount of filter paper or nonwoven consumptive material, especially in high-precision gear grinding machine tooling process, for guaranteeing the machining accuracy of workpiece, can use the oiliness cooling medium of price comparison costliness.Because the filter paper consumptive material can be taken away a certain amount of cooling medium in carrying operation process, and then the consumption that can strengthen cooling fluid increases customer using cost.Therefore on the high-precision gear grinding lathe, never find good solution.The name that the patent of invention of patent No. ZL200610012906.0 discloses is called Draper-type pressurized filtrating equipment, and whole device comprises sealing pressing storehouse and the internal unit thereof of filter chamber, equips bad dismounting, be inconvenient to keep in repair, and this device can not continue circulating filtration.
Summary of the invention
Technical problem to be solved by this invention provides a kind of of many uses, and energy high efficiency filter cutting fluid reduces the loss of cutting fluid, and the consumption that can not produce other materials, suction circulating belt filter simple to operate at the bottom of the use cost, easy to maintenance.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of suction circulating belt filter, comprise liquid case and housing, housing is fixed on the liquid case, end in described housing is fixed with live roll, the other end is fixed with driven voller, the position of described live roll in housing is higher than driven voller, housing under described live roll is provided with slag notch, filter bag is on described live roll and driven voller, in the side of housing control device and drive motors are installed, control device connects drive motors, the running of control device control drive motors, upper on described live roll and the driven voller, lower two-layer filter bag and housing both sides form chamber, under the filter bag of upper strata, aperture plate is installed, the latter half at the upper strata filter bag is provided with filter chamber, described filter chamber is provided with the soiling solution entrance, described soiling solution entrance is connected to the elevator pump that is installed on the liquid case by pipeline, be fixed with suction pump at the liquid case, described suction pump is connected to described suction chamber by pipeline, the negative pressure signal transmitter is installed in the side of housing, and (the negative pressure signal transmitter adopts a kind of digital vacuum pressure switch, its built-in electronic diaphragm type sensing element, be applicable to the vacuum-pressure detection of various fluids, by button is set, can be in the scope of certain negative pressure, the pressure value switching point that Set arbitrarily is required), described negative pressure signal transmitter is connected to the suction chamber of described chamber.
The invention has the beneficial effects as follows: by apparatus of the present invention, can filter efficiently cutting fluid, reduce the loss of cutting fluid, reduce the use cost of lathe, simple to operate, easy to maintenance.
On the basis of technique scheme, the present invention can also do following improvement.
Further, be fixed with vavuum pump on the described housing, described vavuum pump is connected to drying chamber by pipeline.
Adopt the beneficial effect of above-mentioned further scheme to be: by the effect at equipment running intermediate pump, more effectively to filter the filtrate in the filter residue, improve the filter efficiency of device.
Further, the cleaning hairbrush is installed under the described live roll, described cleaning hairbrush and filter bag Surface Contact.
Adopt the beneficial effect of above-mentioned further scheme to be: by the effect of cleaning hairbrush, effectively to clear up filter residue after filtering on the filter bag, so that filter bag can be reused.
Further, near the driven voller place cleaning valve is installed in the described chamber.
Adopt the beneficial effect of above-mentioned further scheme to be: further to clear up the filter residue on the filter bag, promote further recycling of device.
Further, described control device is PLC(Programmab le Logic Controller, mainly refers to the programmable logic controller (PLC) of digital operation operation electronic system, is used for the production process of control machinery) automaton.
Adopt the beneficial effect of above-mentioned further scheme to be: to adopt the PLC control device, can realize the automation of whole device, so that device is more convenient to operate, simple.
Further, on the described liquid case elevator pump is installed, described elevator pump is connected to the soiling solution entrance by pipeline.
Further, be provided with the dirty liquid case in the described liquid case, described elevator pump directly is installed in the dirty liquid case.
Adopt the beneficial effect of above-mentioned further scheme to be: elevator pump directly connects dirty liquid case and soiling solution entrance, can more easily dirty liquid be promoted in the filter of the present invention, improves the efficient of device.
Further, establish clean liquid case in the described liquid case, described suction pump is connected in the clean liquid case by pipeline.
Further, be provided with the bayonet socket sealing device near the housing place on the filter bag of upper strata in the described filter chamber, an end of described bayonet socket sealing device is attached on the filter bag, and the other end is fixed by screws on the pressing plate, and described pressing plate is fixed on the housing.
Adopt the beneficial effect of above-mentioned further scheme to be: described bayonet socket sealing device can not only have good sealing effectiveness, can also guarantee convenience quick for installation.
Further, described filter bag smooth surface.
Adopt the beneficial effect of above-mentioned further scheme to be: ganoid filter bag can so that filter residue comes off easily, can not stop up filter bag.
Description of drawings
Fig. 1 is the structural front view of suction circulating belt filter provided by the present invention;
Fig. 2 is the structure top view of suction circulating belt filter provided by the present invention;
Fig. 3 is the structure side view of suction circulating belt filter provided by the present invention;
Fig. 4 is the structure A-A sectional view of suction circulating belt filter provided by the present invention.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, liquid case, 2, housing, 3, drive roll, 4, driven voller, 5, filter bag, 6, drive motors, 7, drying chamber, 8, suction chamber, 9, dividing plate, 10, filter chamber, 11, the soiling solution entrance, 12, elevator pump, 13, cleaning valve, 14, vavuum pump, 15, suction pump, 16, clean liquid case, 17, the dirty liquid case, 18, control device, 19, the negative pressure signal transmitter, 20, solution feed pump, 21, the cleaning hairbrush, 22, buckle sealing device, 23, aperture plate, 24, pressing plate, 25, screw.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and feature are described, institute gives an actual example and only is used for explaining the present invention, is not be used to limiting scope of the present invention.
As shown in Figure 1-Figure 3, the suction circulating belt filter that invention provides comprises liquid case 1 and housing 2, housing 2 is fixed on the liquid case 1, end in described housing 2 is fixed with live roll 3, and the other end is fixed with driven voller 4, and the position of described live roll 3 in housing 2 is higher than driven voller 4, housing 2 under described live roll 3 is provided with slag notch 26, and described live roll is equipped with cleaning hairbrush 21 for 3 times, described cleaning hairbrush 21 and filter bag 5 Surface Contacts.Filter bag 5 is equipped with control device 18 and drive motors 6 in the side of housing 2 on described live roll 3 and driven voller 4, described control device 18 is the PLC automaton.Control device 18 connects drive motors 6,6 runnings of control device 18 control drive motors, up and down two-layer filter bag 5 and housing 2 both sides on described live roll 3 and driven voller 4 form chamber, aperture plate 23 is installed under the filter bag of upper strata, the latter half at the upper strata filter bag is provided with filter chamber 10, described filter chamber 10 is provided with soiling solution entrance 11, on the described liquid case 1 elevator pump 12 is installed, described elevator pump 12 is connected to soiling solution entrance 11 by pipeline, be provided with dirty liquid case 17 in the described liquid case 1, described elevator pump 12 is connected in the dirty liquid case 17 by pipeline, be fixed with suction pump 15 at liquid case 1, described suction pump 15 is connected to described suction chamber by pipeline, in the side of housing negative pressure signal transmitter 19 is installed, described negative pressure signal transmitter 19 is connected to described suction chamber 7, be fixed with vavuum pump 14 on the described housing 1, described vavuum pump 14 is connected to drying chamber 7 by pipeline, establish clean liquid case 16 on the described liquid case 1, described suction pump 15 is connected in the clean liquid case 16 by pipeline.Be provided with bayonet socket sealing device 22 near housing 2 places on the described filter chamber 10 interior upper strata filter bags 5, an end of described bayonet socket sealing device 22 is attached on the filter bag 5, and the other end is fixed on the pressing plate 24 by screw 25, and described pressing plate 24 is fixed on the housing 2.
Apparatus of the present invention are when running, the dirty liquid that produces in the machine tooling process flows into dirty liquid case 17, by elevator pump 12 dirty liquid is delivered in the filter chamber 10, filtration through filter bag 5, filter residue is stayed on the filter bag 5, and clean liquid after filtering then flows in the suction chamber 8, under the continuous suction of suction pump 8, the clean liquid that filters through filter bag 5 is transported to 16 li in clean liquid case, then flows to lathe through solution feed pump 20 and uses.Continuous filtration by filter bag 5, filter residue is constantly piled up on filter bag 5 surfaces and is formed filter cake, continuous increase along with filter cake, so that increasing, the pressure of suction chamber 8 forms vacuum, reach the setting range of negative pressure signal transmitter 19 when maximum differential pressure after, process recycling begins to start, and this moment, suction chamber 8 interior vacuum pressures were released, and filter bag 5 slowly moves forward.After filter cake is transported to drying chamber 7, dehydrate processing by vavuum pump 14, this moment filter cake only with the liquid of amount seldom, dried filter cake be filtered with 5 take out of and cleaning by cleaning hairbrush 21 fully with filter bag 5 disengagings.Filter bag 5 passes through sustainable use after the purified treatment of cleaning valve 13 again in return course.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324021.XA CN102872636B (en) | 2012-09-04 | 2012-09-04 | A kind of suction circulating belt filter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324021.XA CN102872636B (en) | 2012-09-04 | 2012-09-04 | A kind of suction circulating belt filter |
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| CN102872636A true CN102872636A (en) | 2013-01-16 |
| CN102872636B CN102872636B (en) | 2015-08-26 |
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| CN201210324021.XA Active CN102872636B (en) | 2012-09-04 | 2012-09-04 | A kind of suction circulating belt filter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096406A (en) * | 2013-04-09 | 2014-10-15 | 烟台艾格瑞过滤技术有限公司 | Scraper vacuum integrated filter |
| CN104731010A (en) * | 2015-03-26 | 2015-06-24 | 沈阳飞机工业（集团）有限公司 | Emulsion filter control device and control method thereof |
| CN105169788A (en) * | 2015-09-23 | 2015-12-23 | 烟台开发区博森科技发展有限公司 | Negative pressure circulating belt filter |
| CN105999813A (en) * | 2016-07-14 | 2016-10-12 | 四特酒有限责任公司 | Waste distillage water separation, treatment and delivery device |
| CN107029461A (en) * | 2016-11-18 | 2017-08-11 | 江苏智石科技有限公司 | Iron filings separating and reclaiming device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298070A (en) * | 1969-05-05 | 1972-11-29 | Ronald Morris Kerr | Dewatering of distillery spent wash in the production of by-product dreg meal |
| US4145288A (en) * | 1977-03-21 | 1979-03-20 | J. R. Schneider Company | Filter apparatus |
| EP1498167A1 (en) * | 2003-07-14 | 2005-01-19 | Knoll Maschinenbau Gmbh | Device for filtering contaminated liquids, like cooling lubricants, more particularly from machine tools |
| CN201840926U (en) * | 2010-09-28 | 2011-05-25 | 烟台杞杨机械有限公司 | Lifting vacuum belt filter |
| CN202860244U (en) * | 2012-09-04 | 2013-04-10 | 烟台开发区博森科技发展有限公司 | Conveyer belt type cyclic filtration device |
-
2012
- 2012-09-04 CN CN201210324021.XA patent/CN102872636B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298070A (en) * | 1969-05-05 | 1972-11-29 | Ronald Morris Kerr | Dewatering of distillery spent wash in the production of by-product dreg meal |
| US4145288A (en) * | 1977-03-21 | 1979-03-20 | J. R. Schneider Company | Filter apparatus |
| EP1498167A1 (en) * | 2003-07-14 | 2005-01-19 | Knoll Maschinenbau Gmbh | Device for filtering contaminated liquids, like cooling lubricants, more particularly from machine tools |
| CN201840926U (en) * | 2010-09-28 | 2011-05-25 | 烟台杞杨机械有限公司 | Lifting vacuum belt filter |
| CN202860244U (en) * | 2012-09-04 | 2013-04-10 | 烟台开发区博森科技发展有限公司 | Conveyer belt type cyclic filtration device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096406A (en) * | 2013-04-09 | 2014-10-15 | 烟台艾格瑞过滤技术有限公司 | Scraper vacuum integrated filter |
| CN104731010A (en) * | 2015-03-26 | 2015-06-24 | 沈阳飞机工业（集团）有限公司 | Emulsion filter control device and control method thereof |
| CN105169788A (en) * | 2015-09-23 | 2015-12-23 | 烟台开发区博森科技发展有限公司 | Negative pressure circulating belt filter |
| CN105999813A (en) * | 2016-07-14 | 2016-10-12 | 四特酒有限责任公司 | Waste distillage water separation, treatment and delivery device |
| CN105999813B (en) * | 2016-07-14 | 2018-07-20 | 四特酒有限责任公司 | Grains waste water separating treatment conveying device |
| CN107029461A (en) * | 2016-11-18 | 2017-08-11 | 江苏智石科技有限公司 | Iron filings separating and reclaiming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102872636B (en) | 2015-08-26 |
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Denomination of invention: Sucking circulating belt type filtering device Effective date of registration: 20170714 Granted publication date: 20150826 Pledgee: Bank of China Limited by Share Ltd. Yantai Development Zone sub branch Pledgor: YANTAI ETDZ BOSEN TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2017980000308 |
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Granted publication date: 20150826 Pledgee: Bank of China Limited by Share Ltd. Yantai Development Zone sub branch Pledgor: YANTAI ETDZ BOSEN TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2017980000308 |