CN212732571U - Three-stage oil filtering system - Google Patents
Three-stage oil filtering system Download PDFInfo
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- CN212732571U CN212732571U CN202022110902.4U CN202022110902U CN212732571U CN 212732571 U CN212732571 U CN 212732571U CN 202022110902 U CN202022110902 U CN 202022110902U CN 212732571 U CN212732571 U CN 212732571U
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- 238000001914 filtration Methods 0.000 title claims abstract description 105
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 239000003921 oil Substances 0.000 claims description 131
- 239000010727 cylinder oil Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000010814 metallic waste Substances 0.000 abstract description 27
- 239000012809 cooling fluid Substances 0.000 abstract description 23
- 230000005389 magnetism Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 6
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The application provides a three-level oil filtering system, which comprises a strong magnetic scraper chip removal machine and an oil tank, wherein the strong magnetic scraper chip removal machine comprises an oil receiving pool and an oil outlet pump communicated with the oil receiving pool; the oil tank is provided with a magnetic filtering device communicated with the oil outlet pump and a cloth bag type filter communicated with the magnetic filtering device, and the cloth bag type filter is communicated with the inside of the oil tank. This application filters the great metal waste of size in the cooling fluid through strong magnetism scraper blade chip removal machine for the first time, the less metal waste of size in the rethread magnetism filter equipment filters the cooling fluid, small-size metal waste and non-metal waste in the fluid filter through the pocket type filter at last, through strong magnetism scraper blade chip removal machine, magnetism filter equipment and the tertiary filter mechanism of pocket type filter the cooling fluid, thereby can improve the cleanliness of filtering back cooling fluid widely, effectively improve the filter effect, fully satisfy the user demand of machining operation.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of cutting fluid filtration, in particular to a tertiary oil filtering system.
[ background of the invention ]
Along with the increasing progress of modern science and technology, the intelligent automatic numerical control manufacturing is also more and more popularized, in the numerical control machining process, most of the machined workpieces or the machining tools are magnetic parts, and a working fluid is needed in the machining process, the working fluid comprises cooling oil needed in the cutting workpiece, the cooling oil is mixed with impurities such as scrap iron, iron powder and the like generated in the processing and manufacturing process when being recycled, the impurities are mixed in the cooling oil liquid to easily cause the premature wear of the processing cutter, simultaneously reduce the processing precision of the workpiece and further reduce the qualification rate of the workpiece, therefore, the production efficiency is directly influenced, so that the metal waste, metal particles and the like which are mixed and suspended in the cooling oil liquid are generally required to be filtered and extracted, therefore, in order to match machining work, it is necessary to design a filter system having a high filtering effect.
[ summary of the invention ]
In order to improve the filter effect to machining cooling fluid, this application provides a tertiary oil filtration system.
The application is realized by the following technical scheme:
a tertiary oil filtration system comprising:
the strong magnetic scraper chip removal machine comprises an oil receiving pool and an oil outlet pump communicated with the oil receiving pool;
the oil tank is provided with a magnetic filtering device communicated with the oil outlet pump and a cloth bag type filter communicated with the magnetic filtering device, and the cloth bag type filter is communicated with the inside of the oil tank.
The oil receiving tank comprises an oil receiving tank and an oil outlet tank which are arranged in a separated mode, one end of the oil receiving tank is provided with an overflow port communicated with the oil outlet tank, a filtering screen frame is arranged in the oil outlet tank and corresponds to the overflow port, one end of the oil outlet tank, which is far away from the filtering screen frame, is provided with the oil outlet pump, and a magnetic grid filtering assembly is further arranged between the filtering screen frame and the oil outlet pump in the oil outlet tank.
The three-stage oil filtering system as described above, the magnetic filtering device comprising:
the filtering cylinder body is internally provided with a filtering cavity, the filtering cylinder body is provided with a cylinder body oil inlet and a cylinder body oil outlet which are communicated with the filtering cavity, the cylinder body oil inlet is communicated with the oil outlet pump, and a strong magnetic rod which can be inserted into the filtering cavity is movably arranged in the filtering cylinder body.
According to the three-level oil filtering system, the magnetic filtering device further comprises a magnetic rod driving mechanism which is arranged on the filtering cylinder body and used for driving the strong magnetic rod to be inserted into the filtering cavity or separated from the filtering cavity.
As above tertiary oil filtration system, bar magnet actuating mechanism including drive actuating cylinder and with drive the fixed plate that actuating cylinder transmission is connected, be equipped with a plurality ofly on the fixed plate strong bar magnet, and a plurality of strong bar magnet interval distribution, be equipped with a plurality of interval distribution's fretwork baffle in the filter chamber, and be a plurality of strong bar magnet is inserted and is stretched into during the filter chamber, the fretwork baffle is located two between the strong bar magnet.
According to the three-stage oil filtering system, the cylinder body oil inlet and the cylinder body oil outlet are formed in two opposite sides of the filtering cylinder body and are positioned in the direction perpendicular to the hollow baffle.
According to the three-stage oil filtering system, the bottom of the filtering cylinder body is provided with a sewage draining outlet communicated with the filtering cavity, and the cylinder body oil outlet and the sewage draining outlet are provided with pneumatic fast-assembling butterfly valves.
In the above three-stage oil filtering system, the bag filter comprises a filtering tank body, a filtering bag is arranged in the filtering tank body, a tank body oil inlet and a tank body oil outlet which are communicated with the filtering bag are arranged on the filtering tank body, and the oil tank is communicated with the tank body oil outlet.
According to the three-stage oil filtering system, the tank body oil inlet is positioned above the tank body oil outlet, and the filtering tank body is provided with the tank body pressure detector.
According to the three-stage oil filtering system, a plurality of turbulence plates arranged at intervals are arranged in the oil tank, one end of each turbulence plate is provided with a communication port, and the communication ports of two adjacent turbulence plates are arranged in a staggered manner.
Compared with the prior art, the method has the following advantages:
this application filters the great metal waste of size in the cooling fluid through strong magnetism scraper blade chip removal machine for the first time, the less metal waste of size in the rethread magnetism filter equipment filters the cooling fluid, small-size metal waste and non-metal waste in the fluid filter through the pocket type filter at last, through strong magnetism scraper blade chip removal machine, magnetism filter equipment and the tertiary filter mechanism of pocket type filter the cooling fluid, thereby can improve the cleanliness of filtering back cooling fluid widely, effectively improve the filter effect, fully satisfy the user demand of machining operation.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
FIG. 1 is a schematic diagram of a three stage oil filtration system;
FIG. 2 is a schematic view of a strong magnetic flight chip ejector;
FIG. 3 is a schematic view of a magnetic filtration device;
FIG. 4 is a partial cross-sectional view of a magnetic filter assembly;
FIG. 5 is a schematic view showing the internal structure of a bag filter;
fig. 6 is an exploded schematic view of the fuel tank.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
When the embodiments of the present application refer to ordinal numbers such as "first", "second", etc., it should be understood that the terms are used for distinguishing only when the context clearly indicates that the order is changed.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The three-level oil filtering system shown in fig. 1 comprises a strong magnetic scraper chip removal machine 1 and an oil tank 2, wherein the strong magnetic scraper chip removal machine 1 can adopt the existing strong magnetic scraper chip removal machine 1, and an oil receiving pool 11 and an oil outlet pump 12 communicated with the oil receiving pool 11 are arranged on the strong magnetic scraper chip removal machine 1; the oil tank 2 is provided with a magnetic filtering device 3 communicated with the oil outlet pump 12 and a cloth bag filter 4 communicated with the magnetic filtering device 3, and the cloth bag filter 4 is communicated with the inside of the oil tank 2. The great metal waste of size in the cooling fluid is filtered for the first time through strong magnetism scraper blade chip removal machine to this embodiment, the less metal waste of size in the rethread magnetic filtration device filters the cooling fluid, small-size metal waste and non-metal waste in the fluid filter through the pocket type filter at last, through strong magnetism scraper blade chip removal machine, magnetic filtration device and the tertiary filter mechanism of pocket type filter the cooling fluid, thereby can improve the cleanliness of filtering back cooling fluid widely, effectively improve the filter effect, the user demand of fully provided machine tooling operation.
Further, as shown in fig. 2, the oil receiving pool 11 includes an oil receiving tank 111 and an oil outlet tank 112 which are separately arranged, the oil receiving tank 111 is used for receiving cooling oil output by the machine tool, and a work conveying magnetic plate is arranged in the oil receiving tank 111, and is used for magnetically adsorbing metal waste in the cooling oil and conveying the metal waste to a designated place. Connect the one end of oil groove 111 be equipped with go out the communicating overflow mouth 113 of oil groove 112, connect the cooling fluid in the oil groove 111 to flow to the oil groove 112 in through overflow mouth 113, go out in the oil groove 112 with the position that the overflow mouth 113 corresponds is equipped with filter screen frame 114, and when the cooling fluid stream passed through filter screen frame 114, filter screen frame 114 can filter the great metal waste material of size and non-metal waste material in the cooling fluid. Go out oil groove 112 and keep away from the one end of filter screen frame 114 is equipped with go out oil pump 12, go out in oil groove 112 in filter screen frame 114 with go out still be equipped with magnetic grid filtering component 115 between the oil pump 12, magnetic grid filtering component 115 is before going out oil pump 12 and carrying cooling fluid to magnetic filter device for metal waste in the magnetic adsorption cooling fluid once more, with further magnetic filtration cooling fluid.
Further, as shown in fig. 3 and 4, the magnetic filter device 3 includes a filter cylinder 31, a filter cavity 32 is disposed in the filter cylinder 31, the filter cylinder 31 is provided with a cylinder oil inlet 33 and a cylinder oil outlet 34 which are communicated with the filter cavity 32, the cylinder oil inlet 33 is communicated with the oil outlet pump 12, and a strong magnetic rod 35 which can be inserted into the filter cavity 32 is movably disposed in the filter cylinder 31. The oil outlet pump conveys cooling oil to a cylinder oil inlet 33, the cooling oil flows into the filter cavity 32 through the cylinder oil inlet 33, and the strong magnetic rod 35 in the filter cavity 32 generates strong magnetism to magnetically adsorb metal waste in the cooling oil.
Further, the magnetic filter device 3 further includes a magnetic rod driving mechanism 36 disposed on the filter cylinder 31 for driving the strong magnetic rod 35 to be inserted into the filter cavity 32 or to be separated from the filter cavity 32. When the metal waste adsorbed on the strong magnetic rod needs to be removed, the strong magnetic rod 35 is driven to be separated from the filter cavity 32 through the magnetic rod driving mechanism 36, so that the metal waste on the strong magnetic rod 35 can be removed.
Further, the magnetic rod driving mechanism 36 includes a driving cylinder 361 and a fixing plate 362 which is in transmission connection with the driving cylinder 361, in order to improve the magnetic adsorption efficiency of the magnetic filter device, the fixing plate 362 is provided with a plurality of strong magnetic rods 35 which are distributed at intervals, the filter chamber 32 is provided with a plurality of hollow baffles 37 which are distributed at intervals, the hollow baffles 37 are provided with a plurality of water passing openings, and when the plurality of strong magnetic rods 35 are inserted into the filter chamber 32, the hollow baffles 37 are located between the two strong magnetic rods 35, the cylinder body oil inlet 33 and the cylinder body oil outlet 34 are located on two opposite sides of the filter cylinder body 31 and are located in a direction perpendicular to the hollow baffles 37. After the cooling oil flows into the filtering cavity, the flow speed of the cooling oil can be slowed down by the separation of the hollow baffle 37, so that the strong magnetic rod 35 can adsorb metal waste in the cooling oil more efficiently.
Further, in order to conveniently remove the metal waste left in the filter cavity, a drain 38 communicated with the filter cavity 32 is arranged at the bottom of the filter cylinder 31, and in order to conveniently control the opening and closing of the cylinder oil outlet 34 and the drain 38, a pneumatic fast-assembling butterfly valve 39 is arranged on the cylinder oil outlet 34 and the drain 38.
Further, as shown in fig. 5, the cloth bag filter 4 includes a filtering tank 41, a filtering cloth bag 42 is disposed in the filtering tank 41, a tank oil inlet 43 and a tank oil outlet 44 which are communicated with the filtering cloth bag 42 are disposed on the filtering tank 41, the oil tank 2 is communicated with the tank oil outlet 44, and specifically, in order to enable the filtering cloth bag 42 to effectively filter the cooling oil, the tank oil inlet 43 is located above the tank oil outlet 44.
Further, in order to monitor the pressure inside the filtering tank 41 in real time, a tank pressure detector 45 is disposed on the filtering tank 41.
Further, as shown in fig. 6, a plurality of turbulence plates 21 are arranged in the oil tank 2 at intervals, one end of each turbulence plate 21 is provided with a communication port, the communication ports of two adjacent turbulence plates 21 are arranged in a staggered manner, and the cooling oil in the oil tank can flow along an S shape by arranging the turbulence plates 21.
The working principle of the embodiment is as follows:
the great metal waste of size in the cooling fluid is filtered for the first time through strong magnetism scraper blade chip removal machine to this embodiment, the less metal waste of size in the rethread magnetic filtration device filters the cooling fluid, small-size metal waste and non-metal waste in the fluid filter through the pocket type filter at last, through strong magnetism scraper blade chip removal machine, magnetic filtration device and the tertiary filter mechanism of pocket type filter the cooling fluid, thereby can improve the cleanliness of filtering back cooling fluid widely, effectively improve the filter effect, the user demand of fully provided machine tooling operation.
The foregoing is illustrative of the various embodiments provided in connection with the detailed description and the specific implementations of the application are not intended to be limited to the illustrations. Similar or identical methods, structures, etc. as used herein, or several technical deductions or substitutions made on the premise of the idea of the present application, should be considered as the protection scope of the present application.
Claims (10)
1. Tertiary oil filtration system, its characterized in that includes:
the strong magnetic scraper chip removal machine (1) comprises an oil receiving pool (11) and an oil outlet pump (12) communicated with the oil receiving pool (11);
the oil tank (2) is provided with a magnetic filtering device (3) communicated with the oil outlet pump (12) and a cloth bag type filter (4) communicated with the magnetic filtering device (3), and the cloth bag type filter (4) is communicated with the inside of the oil tank (2).
2. The three-stage oil filtering system according to claim 1, wherein the oil receiving tank (11) comprises an oil receiving tank (111) and an oil outlet tank (112) which are separately arranged, an overflow port (113) communicated with the oil outlet tank (112) is arranged at one end of the oil receiving tank (111), a filter screen frame (114) is arranged in the oil outlet tank (112) at a position corresponding to the overflow port (113), the oil outlet pump (12) is arranged at one end of the oil outlet tank (112) far away from the filter screen frame (114), and a magnetic grid filtering assembly (115) is further arranged in the oil outlet tank (112) between the filter screen frame (114) and the oil outlet pump (12).
3. Three-stage oil filtering system according to claim 1, characterized in that said magnetic filtering device (3) comprises:
the oil pump filter is characterized by comprising a filtering cylinder body (31), a filtering cavity (32) is arranged in the filtering cylinder body (31), a cylinder body oil inlet (33) and a cylinder body oil outlet (34) which are communicated with the filtering cavity (32) are formed in the filtering cylinder body (31), the cylinder body oil inlet (33) is communicated with the oil outlet pump (12), and a strong magnetic rod (35) which can be inserted into the filtering cavity (32) is movably arranged in the filtering cylinder body (31).
4. The three-stage oil filtering system according to claim 3, wherein the magnetic filtering device (3) further comprises a magnetic rod driving mechanism (36) disposed on the filtering cylinder (31) for driving the strong magnetic rod (35) to be inserted into the filtering chamber (32) or separated from the filtering chamber (32).
5. The three-stage oil filtering system according to claim 4, wherein the magnetic rod driving mechanism (36) comprises a driving cylinder (361) and a fixing plate (362) in transmission connection with the driving cylinder (361), the fixing plate (362) is provided with a plurality of the strong magnetic rods (35) which are distributed at intervals, a plurality of hollowed-out baffles (37) which are distributed at intervals are arranged in the filtering cavity (32), and when the plurality of strong magnetic rods (35) are inserted into the filtering cavity (32), the hollowed-out baffles (37) are positioned between the two strong magnetic rods (35).
6. The three stage oil filtration system of claim 5, wherein the cylinder oil inlet (33) and cylinder oil outlet (34) are disposed on opposite sides of the filtration cylinder (31) in a direction perpendicular to the hollowed out baffle (37).
7. The three-stage oil filtering system according to claim 3, wherein a sewage draining outlet (38) communicated with the filtering cavity (32) is formed in the bottom of the filtering cylinder body (31), and a pneumatic fast-assembling butterfly valve (39) is arranged on the cylinder body oil outlet (34) and the sewage draining outlet (38).
8. The three-stage oil filtering system according to claim 1, wherein the bag filter (4) comprises a filtering tank (41), a filtering cloth bag (42) is arranged in the filtering tank (41), a tank oil inlet (43) and a tank oil outlet (44) which are communicated with the filtering cloth bag (42) are arranged on the filtering tank (41), and the oil tank (2) is communicated with the tank oil outlet (44).
9. The tertiary oil filtration system of claim 8, wherein the tank oil inlet (43) is located above the tank oil outlet (44), and the filtration tank (41) is provided with a tank pressure detector (45).
10. The three-stage oil filtering system according to claim 1, wherein a plurality of turbulence plates (21) are arranged in the oil tank (2) at intervals, one end of each turbulence plate (21) is provided with a communication port, and the communication ports of two adjacent turbulence plates (21) are arranged in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022110902.4U CN212732571U (en) | 2020-09-23 | 2020-09-23 | Three-stage oil filtering system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022110902.4U CN212732571U (en) | 2020-09-23 | 2020-09-23 | Three-stage oil filtering system |
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| Publication Number | Publication Date |
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| CN212732571U true CN212732571U (en) | 2021-03-19 |
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| CN202022110902.4U Active CN212732571U (en) | 2020-09-23 | 2020-09-23 | Three-stage oil filtering system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024122A (en) * | 2020-09-23 | 2020-12-04 | 中山迈雷特数控技术有限公司 | Three-stage oil filtration system |
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- 2020-09-23 CN CN202022110902.4U patent/CN212732571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024122A (en) * | 2020-09-23 | 2020-12-04 | 中山迈雷特数控技术有限公司 | Three-stage oil filtration system |
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| CP02 | Change in the address of a patent holder |
Address after: 528400 101, No.43 Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN MLTOR CNC TECHNOLOGY Co.,Ltd. Address before: 528400 101, no.43-1, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province (application for residence) Patentee before: ZHONGSHAN MLTOR CNC TECHNOLOGY Co.,Ltd. |
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