CN108993013A - Tung oil processing filtering and impurity removing device - Google Patents
Tung oil processing filtering and impurity removing device Download PDFInfo
- Publication number
- CN108993013A CN108993013A CN201810745974.0A CN201810745974A CN108993013A CN 108993013 A CN108993013 A CN 108993013A CN 201810745974 A CN201810745974 A CN 201810745974A CN 108993013 A CN108993013 A CN 108993013A
- Authority
- CN
- China
- Prior art keywords
- wall
- hole
- fixedly connected
- support plate
- circular
- 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
Links
- 239000012535 impurity Substances 0.000 title claims abstract description 63
- 239000002383 tung oil Substances 0.000 title claims abstract description 55
- 238000001914 filtration Methods 0.000 title claims abstract description 43
- 239000003921 oil Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 235000019198 oils Nutrition 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 240000001866 Vernicia fordii Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of tung oil processing filtering and impurity removing devices, including the first support plate, the lower surface of first support plate is fixedly connected to supporting leg, the side wall of four supporting legs is fixedly connected with the second support plate jointly, the upper surface of first support plate offers the first circular through hole, and first the hole wall of circular through hole be fixedly connected with oil drum, the lower surface of oil drum offers the second circular through hole, and second the hole wall of circular through hole be fixedly connected with connecting tube, the bottom end fixation of connecting tube is communicated with regulation pipe, the tube wall of regulation pipe is fixedly connected there are two Y-filter, the outlet of two Y-filters is fixedly connected with tee tube jointly, the upper surface of second support plate offers third circular through hole.The present invention clears up impurity and does not need to stop the work of tung oil filtering and impurity removing, has ensured that tung oil filtering and impurity removing is normally carried out, while improving the efficiency of tung oil filtering and impurity removing, and the environment for protecting device to work is not contaminated.
Description
Technical field
The present invention relates to tung oil technical field of processing equipment more particularly to a kind of tung oil processing filtering and impurity removing devices.
Background technique
Tung oil is the tung oil tree fruit that will pick through mechanical expression, processing refine made of industrial plant oil, whole process
For physical method.Tung oil tree is perennial woody forest, is grown in the mountain area far from city.Resistant to diseases and insects extra-heavy, it is entire to grow
It is not necessary to fertilising and pesticide in the process.Tung oil is a kind of natural vegetable oil, it has the spies such as rapid drying, high temperature resistant, corrosion-resistant
Point.Tung oil also has good waterproofness, is widely used in building, the sides such as paint, printing (ink), farm machinery, electronics industry
Face, with the rapid economic development in our country, the demand to the energy is increasing, energy supply and demand contradiction increasingly shows, with tung oil tree
For main biomass energy as alternative energy source by be China inevitable choice, the development of China's industrial or agricultural, fishery in addition, people
People's improvement of living standard, domestic tung oil demand will greatly increase.
It needs to be filtered tung oil removal of impurities in existing tung oil processing, to guarantee ultimogenitary tung oil quality, but
Existing tung oil filtering and impurity removing for a period of time after, need to stop tung oil filtering and impurity removing work, so as to clear up at filtering accumulate it is miscellaneous
Matter, the normal filtering and impurity removing work of the mechanisms influence, reduces the efficiency of tung oil filtering and impurity removing.
Summary of the invention
The purpose of the present invention is to solve tung oil filtering and impurity removing in the prior art for a period of time after, need to stop tung oil mistake
General labourer's work is filtered out, to clear up the impurity accumulated at filtering, which influences normal filtering and impurity removing work, reduce tung oil mistake
The problem of filtering out miscellaneous efficiency, and the tung oil processing filtering and impurity removing device proposed.
To achieve the goals above, present invention employs following technical solutions:
Tung oil processing filtering and impurity removing device, including the first support plate, the lower surface of first support plate is fixed to be connected
It is connected to supporting leg, the side wall of four supporting legs is fixedly connected with the second support plate, the upper table of first support plate jointly
Face offers the first circular through hole, and the hole wall of the first circular through hole is fixedly connected with oil drum, the lower surface of the oil drum
The second circular through hole is offered, and the hole wall of the second circular through hole is fixedly connected with connecting tube, the bottom end of the connecting tube is fixed
It is communicated with regulation pipe, the tube wall of the regulation pipe is fixedly connected with that there are two Y-filter, the outlets of two Y-filters
It is fixedly connected with tee tube jointly, the upper surface of second support plate offers third circular through hole, and the hole of circular through hole
Wall is fixedly connected with tee tube far from the tube wall of Y-filter, and the tee tube is fixedly connected with far from one end of Y-filter
Filling head is fixed with regulating mechanism in the regulation pipe, and the upper surface of second support plate is fixed with receiving mechanism.
Preferably, the regulating mechanism includes the piston being slidably connected with adjusting inside pipe wall, and the side wall of the piston is fixed
It is connected with threaded rod, the bar wall of the threaded rod, which is threadedly engaged, is connected with thread barrel, and the side wall of the regulation pipe offers third
Circular through hole, and the hole wall of third circular through hole is fixedly connected with rolling bearing, the inner wall of the rolling bearing and thread barrel
Outer wall is solidly connected, and block is equipped with outside the two sides of the piston, and the upper surface of the block, which is fixed with the inner wall of regulation pipe, to be connected
It connects, the outer wall fixing sleeve of the thread barrel is connected to the first helical gear, and the opposite side of supporting leg described in two of them is fixed jointly
It is connected with third support plate, the upper surface of the third support plate is fixedly connected with rotating electric machine, the output of the rotating electric machine
End is fixedly connected with the second helical gear, second helical gear and the first helical gear Vertical Meshing.
Preferably, the receiving mechanism includes two groups of symmetrical L shapes being fixedly connected with the second support plate upper surface
Fixture block is equipped with collecting tank, the upper table of the lower surface of the collecting tank and the second support plate between the every group two L shape fixture blocks
Face is flexibly connected, the fixed strip to match with L shape fixture block in the two sidewalls of the collecting tank.
Preferably, the upper surface fixation of the oil drum is communicated with oil inlet pipe.
Preferably, the front side wall of two collecting tanks is fixedly connected to handle.
Preferably, the bar wall of the threaded rod is fixedly connected with gag lever post, the one end of the gag lever post far from threaded rod with
The inner wall of regulation pipe is slidably connected, and the inner wall of the regulation pipe offers the sliding slot to match with gag lever post top.
Preferably, the outer wall fixing sleeve of the thread barrel is connected to sealing ring, and the outer wall and third circle of the sealing ring are logical
Hole is slidably connected, and the hole wall of the third circular through hole offers the card slot to match with sealing ring.
Compared with prior art, tung oil provided by the invention processing filtering and impurity removing device, have it is following the utility model has the advantages that
1, tung oil processing filtering and impurity removing device, by being provided with Y-filter, regulation pipe, rotating electric machine and piston,
When wherein having a Y-filter to need to clear up impurity, starting rotating electric machine, rotating electric machine drive the second helical teeth first
Wheel rotation, the second helical gear drive the rotation of the first helical gear, and the first helical gear drives thread barrel rotation, and thread barrel drives screw rod to move
Dynamic, threaded rod band piston is adjusting in-pipe, finally makes piston at the block of the Y-filter, ensures tung oil not
The Y-filter is being flowed through, while another Y-filter works normally, and then opens the impurity removal valve of the Y-filter
Impurity removal work is carried out, structure cleaning impurity does not need to stop the work of tung oil filtering and impurity removing, is ensureing tung oil filtering and impurity removing just
It often carries out, while improving the efficiency of tung oil filtering and impurity removing.
2, tung oil processing works as Y-filter by being provided with collecting tank, strip and L shape fixture block with filtering and impurity removing device
When needing to clean, when the impurity removal valve for opening Y-filter, then enter impurity in collecting tank, in collecting tank
When collecting impurity, L shape fixture block and strip can ensure that collecting tank is stablized in the second support plate and place, this configuration avoids
Impurity is fallen on the ground, while the environment for protecting device to work is not contaminated.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, apparatus of the present invention
Cleaning impurity does not need to stop the work of tung oil filtering and impurity removing, has ensured that tung oil filtering and impurity removing is normally carried out, while improving tung oil
The efficiency of filtering and impurity removing, and the environment for protecting device to work be not contaminated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that filtering and impurity removing device is used in tung oil proposed by the present invention processing；
Fig. 2 is the structural schematic diagram that filtering and impurity removing device part A is used in tung oil proposed by the present invention processing.
In figure: 1 first support plate, 2 supporting legs, 3 second support plates, 4 oil drums, 5 connecting tubes, 6 regulation pipes, 7 Y shape mistakes
Filter, 8 tee tubes, 9 filling heads, 10 pistons, 11 threaded rods, 12 thread barrels, 13 rolling bearings, 14 blocks, 15 first helical gears,
16 third support plates, 17 rotating electric machines, 18 second helical gears, 19 collecting tanks, 20 strips, 21 L shape fixture blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, tung oil processing filtering and impurity removing device, including the first support plate 1, the lower surface of the first support plate 1
It is fixedly connected to supporting leg 2, the side wall of four supporting legs 2 is fixedly connected with the second support plate 3 jointly, the first support plate 1
Upper surface offers the first circular through hole, and the hole wall of the first circular through hole is fixedly connected with oil drum 4, the upper table of oil drum 4
Face fixation is communicated with oil inlet pipe, and the lower surface of oil drum 4 offers the second circular through hole, and the hole wall of the second circular through hole is fixed
It is connected with connecting tube 5, the bottom end of connecting tube 5 is fixed to be communicated with regulation pipe 6, and the tube wall of regulation pipe 6 is fixedly connected with that there are two Y shape mistakes
Filter 7, the outlet of two Y-filters 7 are fixedly connected with tee tube 8 jointly, and the upper surface of the second support plate 3 offers third
Circular through hole, and the hole wall of circular through hole is fixedly connected with tee tube 8 far from the tube wall of Y-filter 7, tee tube 8 is far from Y shape
One end of filter 7 is fixedly connected with filling head 9, is fixed with regulating mechanism in regulation pipe 6, and regulating mechanism includes and regulation pipe
The piston 10 that 6 inner walls are slidably connected, the side wall of piston 10 are fixedly connected with threaded rod 11, and the bar wall of threaded rod 11 is fixedly connected with
Gag lever post, the one end of gag lever post far from threaded rod 11 and the inner wall of regulation pipe 6 are slidably connected, the inner wall of regulation pipe 6 offer with
The sliding slot that gag lever post top matches, gag lever post can prevent threaded rod 11 from rotating, and the bar wall of threaded rod 11 is threadedly engaged connection
There is thread barrel 12, the side wall of regulation pipe 6 offers third circular through hole, and the hole wall of third circular through hole is fixedly connected with rolling
The outer wall of bearing 13, the inner wall and thread barrel 12 of rolling bearing 13 is solidly connected, and block 14, block are equipped with outside the two sides of piston 10
14 upper surface is fixedly connected with the inner wall of regulation pipe 6, and the outer wall fixing sleeve of thread barrel 12 is connected to the first helical gear 15, wherein
The opposite side of two supporting legs 2 is fixedly connected with third support plate 16 jointly, and the upper surface of third support plate 16 is fixedly connected
There is rotating electric machine 17, the output end of rotating electric machine 17 is fixedly connected with the second helical gear 18, the second helical gear 18 and the first helical teeth
15 Vertical Meshings are taken turns, structure cleaning impurity does not need to stop the work of tung oil filtering and impurity removing, has ensured that tung oil filtering and impurity removing is normal
It carries out, while improving the efficiency of tung oil filtering and impurity removing, the upper surface of the second support plate 3 is fixed with receiving mechanism, collecting machine
Structure includes two groups of symmetrical L shape fixture blocks 21 being fixedly connected with 3 upper surface of the second support plate, every group of two L shape fixture blocks 21
Between be equipped with collecting tank 19, the front side wall of two collecting tanks 19 is fixedly connected to handle, and handle can facilitate collecting tank 19
It is taken out from the second support plate 3, the lower surface of collecting tank 19 is flexibly connected with the upper surface of the second support plate 3, collecting tank 19
The fixed strip 20 to match with L shape fixture block 21 in two sidewalls, this configuration avoids impurity to fall on the ground, protects simultaneously
The environment of device work is not contaminated, and the outer wall fixing sleeve of thread barrel 12 is connected to sealing ring, and the outer wall and third of sealing ring are round
Through-hole is slidably connected, and the hole wall of third circular through hole offers the card slot to match with sealing ring, and rotating electric machine 17 passes through control
Switch is electrically connected with external power supply, and it is the prior art that this, which is electrically connected, and details are not described herein.
In the present invention, when tung oil enters oil drum 4 from top process by oil inlet pipe, then tung oil by connecting tube 5 into
Enter regulation pipe 6, enters tung oil in Y-filter 7 and be filtered removal of impurities, filtered tung oil passes through tee tube again
8 enter filling head 9, then tung oil packing are carried out by filling head 9, when wherein there is a Y-filter 7 to need to clear up impurity
When, starting rotating electric machine 17, rotating electric machine 17 drive the rotation of the second helical gear 18 first, and the second helical gear 18 drive first is tiltedly
Gear 15 rotates, and the first helical gear 15 drives thread barrel 12 to rotate, and thread barrel 12 drives screw rod 11 mobile, and threaded rod 11, which drives, lives
Plug 10 moves in regulation pipe 6, finally makes piston 10 at the block 14 of the Y-filter 7, ensures that tung oil is not flowing through this
Y-filter 7, while another Y-filter 7 works normally, the impurity removal valve for then opening the Y-filter 7 carries out
Impurity removal work, the structure cleaning impurity do not need stop tung oil filtering and impurity removing work, ensured tung oil filtering and impurity removing normally into
Row, while the efficiency of tung oil filtering and impurity removing is improved, when the impurity removal valve for opening Y-filter 7, then enter impurity
In collecting tank 19, when collecting tank 19 collects impurity, L shape fixture block 21 and strip 20 can ensure collecting tank 19 at second
Stablize on fagging 3 and place, this configuration avoids impurity to fall on the ground, while the environment for protecting device to work is not got dirty
Dye.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. tung oil processing filtering and impurity removing device, including the first support plate (1), which is characterized in that first support plate (1)
Lower surface is fixedly connected to supporting leg (2), and the side wall of four supporting legs (2) is fixedly connected with the second support plate jointly
(3), the upper surface of first support plate (1) offers the first circular through hole, and the hole wall of the first circular through hole is fixedly connected
Have oil drum (4), the lower surface of the oil drum (4) offers the second circular through hole, and the hole wall of the second circular through hole is fixed
It is connected with connecting tube (5), the bottom end fixation of the connecting tube (5) is communicated with regulation pipe (6), and the tube wall of the regulation pipe (6) is solid
There are two Y-filter (7) for fixed connection, and the outlet of two Y-filters (7) is fixedly connected with tee tube (8), institute jointly
The upper surface for stating the second support plate (3) offers third circular through hole, and the hole wall of circular through hole and tee tube (8) are far from Y shape
The tube wall of filter (7) is fixedly connected, and the tee tube (8) is fixedly connected with filling head far from the one end of Y-filter (7)
(9), it is fixed with regulating mechanism in the regulation pipe (6), the upper surface of second support plate (3) is fixed with collecting machine
Structure.
2. tung oil according to claim 1 processing filtering and impurity removing device, which is characterized in that the regulating mechanism include with
The side wall of the piston (10) that regulation pipe (6) inner wall is slidably connected, the piston (10) is fixedly connected with threaded rod (11), the spiral shell
The bar wall of rasp bar (11), which is threadedly engaged, to be connected with thread barrel (12), and the side wall of the regulation pipe (6) offers third circular through hole,
And the hole wall of third circular through hole is fixedly connected with rolling bearing (13), the inner wall of the rolling bearing (13) and thread barrel (12)
Outer wall be solidly connected, be equipped with block (14) outside the two sides of the piston (10), the upper surface of the block (14) with adjusting
The inner wall of pipe (6) is fixedly connected, and the outer wall fixing sleeve of the thread barrel (12) is connected to the first helical gear (15), described in two of them
The opposite side of supporting leg (2) is fixedly connected with third support plate (16) jointly, and the upper surface of the third support plate (16) is solid
Surely it being connected with rotating electric machine (17), the output end of the rotating electric machine (17) is fixedly connected with the second helical gear (18), and described
Two helical gears (18) and the first helical gear (15) Vertical Meshing.
3. tung oil according to claim 1 processing filtering and impurity removing device, which is characterized in that the receiving mechanism include with
Two groups of symmetrical L shape fixture blocks (21) that second support plate (3) upper surface is fixedly connected, every group of two L shape fixture blocks
(21) it is equipped between collecting tank (19), the upper surface activity of the lower surface and the second support plate (3) of the collecting tank (19) connects
It connects, the fixed strip (20) to match with L shape fixture block (21) in the two sidewalls of the collecting tank (19).
4. tung oil according to claim 1 processing filtering and impurity removing device, which is characterized in that the oil drum (4) it is upper
Surface fixation is communicated with oil inlet pipe.
5. tung oil processing filtering and impurity removing device according to claim 3, which is characterized in that two collecting tanks (19)
Front side wall be fixedly connected to handle.
6. tung oil processing filtering and impurity removing device according to claim 2, which is characterized in that the bar of the threaded rod (11)
Wall is fixedly connected with gag lever post, and the one end of the gag lever post far from threaded rod (11) and the inner wall of regulation pipe (6) are slidably connected, institute
The inner wall for stating regulation pipe (6) offers the sliding slot to match with gag lever post top.
7. tung oil processing filtering and impurity removing device according to claim 2, which is characterized in that outside the thread barrel (12)
Wall fixing sleeve is connected to sealing ring, and outer wall and the third circular through hole of the sealing ring are slidably connected, the third circular through hole
Hole wall offers the card slot to match with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745974.0A CN108993013A (en) | 2018-07-09 | 2018-07-09 | Tung oil processing filtering and impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745974.0A CN108993013A (en) | 2018-07-09 | 2018-07-09 | Tung oil processing filtering and impurity removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108993013A true CN108993013A (en) | 2018-12-14 |
Family
ID=64599287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810745974.0A Pending CN108993013A (en) | 2018-07-09 | 2018-07-09 | Tung oil processing filtering and impurity removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108993013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207612A (en) * | 2020-10-15 | 2021-01-12 | 山东口天环保设备科技有限责任公司 | Magnetic scrap iron removing device and method for machining center |
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| CN2714907Y (en) * | 2004-07-06 | 2005-08-03 | 葛敬 | Hydraulic three-way valve |
| CN201949733U (en) * | 2010-12-24 | 2011-08-31 | 南昌弘益科技有限公司 | Duplex filter |
| CN206374183U (en) * | 2017-01-17 | 2017-08-04 | 浙江南一塑料机械有限公司 | A kind of not parking net-changing device of wire drawing machine |
| CN206660969U (en) * | 2017-04-06 | 2017-11-24 | 华电水务工程有限公司 | Piston-type switching valve is used in a kind of water treatment field ultrafiltration system control |
| CN107485957A (en) * | 2017-10-11 | 2017-12-19 | 苏州和必尔斯电子科技有限公司 | A kind of environment-friendly type paint spray booth tail gas binary channels purifying processing device |
| CN207412917U (en) * | 2017-11-13 | 2018-05-29 | 重庆鼎满科技发展有限公司 | A kind of y-type filter blowdown cleaning plant |
| CN108096901A (en) * | 2017-12-29 | 2018-06-01 | 重庆睿豪科技发展有限公司 | Dual filter system |
| CN208660562U (en) * | 2018-07-09 | 2019-03-29 | 望谟县四海桐油福利加工厂 | A kind of tung oil processing filtering and impurity removing device |
-
2018
- 2018-07-09 CN CN201810745974.0A patent/CN108993013A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606820A (en) * | 1984-10-29 | 1986-08-19 | R-P & C Valve, Inc. | Duplex strainer |
| CN2714907Y (en) * | 2004-07-06 | 2005-08-03 | 葛敬 | Hydraulic three-way valve |
| CN201949733U (en) * | 2010-12-24 | 2011-08-31 | 南昌弘益科技有限公司 | Duplex filter |
| CN206374183U (en) * | 2017-01-17 | 2017-08-04 | 浙江南一塑料机械有限公司 | A kind of not parking net-changing device of wire drawing machine |
| CN206660969U (en) * | 2017-04-06 | 2017-11-24 | 华电水务工程有限公司 | Piston-type switching valve is used in a kind of water treatment field ultrafiltration system control |
| CN107485957A (en) * | 2017-10-11 | 2017-12-19 | 苏州和必尔斯电子科技有限公司 | A kind of environment-friendly type paint spray booth tail gas binary channels purifying processing device |
| CN207412917U (en) * | 2017-11-13 | 2018-05-29 | 重庆鼎满科技发展有限公司 | A kind of y-type filter blowdown cleaning plant |
| CN108096901A (en) * | 2017-12-29 | 2018-06-01 | 重庆睿豪科技发展有限公司 | Dual filter system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207612A (en) * | 2020-10-15 | 2021-01-12 | 山东口天环保设备科技有限责任公司 | Magnetic scrap iron removing device and method for machining center |
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Application publication date: 20181214 |