CN103816725B - Lathe mist of oil precipitron - Google Patents
Lathe mist of oil precipitron Download PDFInfo
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- CN103816725B CN103816725B CN201410044590.8A CN201410044590A CN103816725B CN 103816725 B CN103816725 B CN 103816725B CN 201410044590 A CN201410044590 A CN 201410044590A CN 103816725 B CN103816725 B CN 103816725B
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- 239000003595 mist Substances 0.000 title claims abstract description 44
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 5
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- 230000008859 change Effects 0.000 description 1
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- 230000008030 elimination Effects 0.000 description 1
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- 229920002647 polyamide Polymers 0.000 description 1
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- 230000001954 sterilising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention belongs to mechanical equipment technical field, relate to a kind of lathe mist of oil precipitron. it solve the filtering accuracy that prior art exists low, especially can not filter the technical problem such as mist of oil and grit of molecule. it includes support and the cabinet being arranged on support, described cabinet one end is provided with suction inlet, other end top is provided with exhaust structure, it is provided with the first dividing plate and second partition and the first dividing plate and second partition in described cabinet and cabinet inside is divided into the first chamber of axial distribution, second chamber and the 3rd chamber, the first filter mechanism it is provided with in first chamber, tubular axial wheel it is provided with in second chamber, the second filter mechanism it is provided with in axial wheel, it is provided with drive motor in 3rd chamber, the power output shaft of described drive motor is located in second partition and is connected with described axial wheel. the present invention has reasonable in design, simple in construction, filtering accuracy height, long service life, operational efficiency advantages of higher.
Description
Technical field
The invention belongs to mechanical equipment technical field, relate to a kind of lathe mist of oil precipitron, be particularly well-suited in machine tooling process containing mist of oil air-treatment.
Background technology
Lathe is the machine that metal blank is processed into machine parts, and it is the machine manufacturing machine. In modern mechanical manufacturing, the method for processing equipment part is a lot, except machining, also having casting, forging, welding, punching press, extruding etc., as long as belonging to the part that required precision is higher and surface roughness requirements is thinner, generally all finally need to process by the method for cutting on lathe. Machine tooling process would generally produce the air containing moisture, greasy dirt or other impurity; in order to ensure quality and the precision of processing; typically require and this kind of contaminated air is processed; existing air processor is generally of detection smog, elimination dust, eliminates the function such as abnormal flavour and harmful gas, sterilizing, humidification and dehumidifying; but due to the restriction of the limitation of structure and filter mechanism, be difficult to suitable in machine tooling process containing mist of oil air-treatment.
In order to solve air cleaning in machine tooling and filtering technique, people have carried out long-term exploration, but, through retrieval, do not find the defecator that can preferably the air in machine tooling be purified in the prior art. simply at air purification filter correlative technology field, Chinese patent literature discloses a kind of lathe air filtration and processes device [application number: 201220721316.6], including the casing with filter chamber, it is provided with air inlet in one end of casing, the other end at casing is provided with negative pressure and forms case, formed in negative pressure and case is provided with gas outlet, filter mechanism it is provided with in casing, described filter mechanism includes the support being located in filter chamber, support is provided with the diffusing baffle structure along air inlet axial distribution and filtration, the bottom forming case at casing and negative pressure is respectively equipped with pollution discharge mechanism. this
Although such scheme improves air-treatment and filtering technique to a certain extent, there is dismounting easy to clean, good filtration effect, the advantages such as service life is longer, but the filtration system of the program is only and once filters, although substantial amounts of mist of oil can be removed, but short grained mist of oil (mist of oil and grit such as PM2.5) remains able to by above-mentioned filter mechanism, thus being discharged in air, affect the PM2.5 index of air, thus filtering accuracy still has much room for improvement, whole device has some limitations.
Summary of the invention
It is an object of the invention to provide a kind of lathe mist of oil precipitron, solve the filtering accuracy that prior art exists low, especially can not filter the technical problem such as mist of oil and grit of molecule.
For reaching above-mentioned purpose, present invention employs following technical proposal: a kind of lathe mist of oil precipitron, including support and the cabinet being arranged on support, described cabinet one end is provided with suction inlet, other end top is provided with exhaust structure, it is provided with the first dividing plate and second partition and the first dividing plate and second partition in described cabinet and cabinet inside is divided into the first chamber of axial distribution, second chamber and the 3rd chamber, described suction inlet and the first chamber are through, described exhaust structure is arranged on the 3rd chamber place, the first described dividing plate has the central through hole of connection the first chamber and the second chamber, described second partition bottom has the gas channel of connection the second chamber and the 3rd chamber, it is provided with the first filter mechanism in the first described chamber, it is provided with tubular axial wheel in the second described chamber, the second filter mechanism it is provided with in axial wheel, it is provided with drive motor in the 3rd described chamber, the power output shaft of described drive motor is located in second partition and is connected with described axial wheel.
In above-mentioned lathe mist of oil precipitron, the first described filter mechanism includes the bracing frame being removably mounted in the first chamber, bracing frame is removably provided with the first drainage screen in the form of sheets, the first described drainage screen is provided with, towards the side of suction inlet, the kuppe being arranged on bracing frame, the centrage of centrage and suction inlet that described kuppe has the guide face towards suction inlet and guide face overlaps, and is evenly equipped with water conservancy diversion through hole on guide face.
In above-mentioned lathe mist of oil precipitron, described axial wheel includes cylindrically and the inner barrel of horizontally set, described inner barrel is evenly equipped with out vent hole, it is fixed with the blade being uniformly distributed in a circumferential direction and being obliquely installed in the periphery of inner barrel, between two adjacent blades, forms ramp way.
In above-mentioned lathe mist of oil precipitron, the second described filter mechanism includes the second drainage screen being arranged on inside inner barrel and cylindrically, and the external diameter of the second described drainage screen is equal with the internal diameter of inner barrel.
In above-mentioned lathe mist of oil precipitron, described inner barrel is respectively arranged at two ends with the first flap and second flap of outwards turnover, described blade is fixed between the first flap and the second flap, described inner barrel is towards central through hole open at one end, the other end is fixed with shrouding, and the power output shaft of described drive motor is fixed on shrouding.
In above-mentioned lathe mist of oil precipitron, the first described dividing plate being provided with central through hole place and the guide ring highlighted towards inner barrel, described guide ring extends in inner barrel.
In above-mentioned lathe mist of oil precipitron, between power output shaft and the second partition of described drive motor, it is provided with clutch shaft bearing, outside described guide ring and between inside inner barrel, is provided with the second bearing.
In above-mentioned lathe mist of oil precipitron, described cabinet is provided with the window on the first chamber top, the first described filter mechanism is arranged on window place, and described window is fixed with the cover body that can separate with cabinet, is connected by some clips between described cover body and cabinet.
In above-mentioned lathe mist of oil precipitron, bottom described cabinet, it is provided with the suction side oil drain out between the first dividing plate and the first filter mechanism;Being provided with the sinking cover below the second chamber and the 3rd chamber bottom described cabinet, described gas channel is formed at second partition and sinks between cover, and described sinking cover end is provided with exhaust side oil drain out.
In above-mentioned lathe mist of oil precipitron, the 3rd described chamber lower portion is provided with the water conservancy diversion inclined-plane tilted upward from gas channel to exhaust structure, described exhaust structure includes the some uniform air vent being arranged on enclosure top, and described enclosure top is provided with the suspension hook at second partition place; Described support is bolted on lathe by some and are respectively equipped with elastic crash roll on each bolt.
Compared with prior art, it is an advantage of the current invention that:
1, reasonable in design, simple in construction, filtering accuracy is high, long service life;
2, the setting of the second filter mechanism, can effectively filter small mist of oil and grit, filtering accuracy is greatly improved;
3, the setting of the first dividing plate, second partition and gas channel, makes the barometric minimum of whole machine and most hyperbar be formed on inside and outside turbine, defines the distribution of good barometric gradient, so that machine runs more stable, operational efficiency is higher.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention;
Fig. 2 is the structural representation of the second drainage screen provided by the invention;
Fig. 3 is the schematic perspective view after the first filter mechanism provided by the invention removes the first drainage screen.
In figure, first dividing plate 11, second partition 12, suction side oil drain out 13, exhaust side oil drain out 14, water conservancy diversion inclined-plane 15, suspension hook 16, support 100, cabinet 101, suction inlet 102, exhaust structure 103, air vent 1031, drive motor 104, power output shaft 1041, central through hole 111, guide ring 112, first chamber 21, second chamber 22, 3rd chamber 23, sinking cover 24, gas channel 30, first filter mechanism 4, bracing frame 40, first drainage screen 41, kuppe 42, guide face 43, water conservancy diversion through hole 44, axial wheel 5, inner barrel 51, go out vent hole 52, blade 53, ramp way 54, first flap 55, second flap 56, shrouding 57, second filter mechanism 6, second drainage screen 61, outer net 62, Intranet 63, poly-oil reservoir 64, first aperture 621, second orifice 631, cover body 7, clip 71.
Detailed description of the invention
As Figure 1-3, a kind of lathe mist of oil precipitron, including support 100 and the cabinet 101 being arranged on support 100, described cabinet 101 one end is provided with suction inlet 102, other end top is provided with exhaust structure 103, the first dividing plate 11 and second partition 12 and the first dividing plate 11 and second partition 12 it is provided with by internal for cabinet 101 the first chamber 21 being divided into axial distribution in described cabinet 101, second chamber 22 and the 3rd chamber 23, described suction inlet 102 and the first chamber 21 are through, described exhaust structure 103 is arranged on the 3rd chamber 23 place, the first described dividing plate 11 has the central through hole 111 of connection the first chamber 21 and the second chamber 22, described second partition 12 bottom has the gas channel 30 of connection the second chamber 22 and the 3rd chamber 23, it is provided with the first filter mechanism 4 in the first described chamber 21, it is provided with tubular axial wheel 5 in the second described chamber 22, the second filter mechanism 6 it is provided with in axial wheel 5, this second filter mechanism 6 can will transmit through the small mist of oil of the first filter mechanism 4 and carry out secondary filter, thus reducing the oil content of the mist of oil discharged from exhaust structure 103, effectively reduce the PM2.5 index being drained in air, so that production process more environmental protection.Being provided with drive motor 104 in the 3rd described chamber 23, the power output shaft 1041 of described drive motor 104 is located in second partition 12 and is connected with described axial wheel 5.
First filter mechanism 4 includes the bracing frame 40 being removably mounted in the first chamber 21, bracing frame 40 is removably provided with the first drainage screen 41 in the form of sheets, the first described drainage screen 41 is provided with, towards the side of suction inlet 102, the kuppe 42 being arranged on bracing frame 40, the centrage of centrage and suction inlet 102 that described kuppe 42 has the guide face 43 towards suction inlet 102 and guide face 43 overlaps, and is evenly equipped with water conservancy diversion through hole 44 on guide face 43. Air inlet is formed axial water conservancy diversion by this kuppe 42, so that air-breathing is more powerful, air-flow is more stable, also just improves the work efficiency of the present invention.
Axial wheel 5 includes cylindrically and the inner barrel 51 of horizontally set, described inner barrel 51 is evenly equipped with out vent hole 52, it is fixed with the blade 53 being uniformly distributed in a circumferential direction and being obliquely installed in the periphery of inner barrel 51, between two adjacent blades 53, forms ramp way 54. Inner barrel 51 is respectively arranged at two ends with the first flap 55 and the second flap 56 of outwards turnover, described blade 53 is fixed between the first flap 55 and the second flap 56, described inner barrel 51 is towards central through hole 111 open at one end, the other end is fixed with shrouding 57, and the power output shaft 1041 of described drive motor 104 is fixed on shrouding 57. Being provided with central through hole 111 place and the guide ring 112 highlighted towards inner barrel 51 on first dividing plate 11, described guide ring 112 extends in inner barrel 51. This set, making the air containing mist of oil passing through the first filter mechanism 4 enter directly into (namely in second filter mechanism 6) in inner barrel 51, thus substantially increasing absorption and the filter efficiency of mist of oil gas, also just improve the work efficiency of mist of oil precipitron.
Second filter mechanism 6 includes the second drainage screen 61 being arranged on inside inner barrel 51 and cylindrically, and the external diameter of the second described drainage screen 61 is equal with the internal diameter of inner barrel 51. Second drainage screen 61 includes tubular Intranet 63 and outer net 62, is provided with poly-oil reservoir 64 in the interlayer between Intranet 63 and outer net 62, and described poly-oil reservoir 64 has elasticity can deformation and fitting tightly with Intranet 63 and outer net 62. The material of poly-oil reservoir 64 is one or more in non-woven fabrics, polyster fibre, polyamide, asbestos or rock wool, these materials can form the solid filter layer of solid shape after Intranet 63 and outer net 62 extrude, the aperture of this filter course can bypass air through, but most oil mist particles can be stopped, thus effectively filtering the mist of oil of nominal particle size, also just improve the oil removal efficiency of mist of oil precipitron. Being densely covered with the first aperture 621 on outer net 62, the first aperture 621 can be that array arrangement can also be interleaved with arrangement, and in the present embodiment, described first aperture 621 is at outer net 62 alternate. Intranet 63 is densely covered with second orifice 631, described second orifice 631 in the aperture of Intranet 63 alternate and second orifice 631 more than the aperture of the first aperture 621, when mist of oil enters the second filter mechanism 6, it is first pass through second orifice 631, then again through the first aperture 621, obviously, second orifice 631 and the first aperture 621 define the structure of a reducing, the mist of oil making discharge the second filter mechanism 6 collects outer net 62 around the first aperture 621 of the second drainage screen 11, and mist of oil is easier to be collected.
It is provided with clutch shaft bearing between power output shaft 1041 and the second partition 12 of drive motor 104, outside described guide ring 112 and between inside inner barrel 51, is provided with the second bearing. Inner barrel 51 is played a supporting role by clutch shaft bearing and the second bearing, so that inner barrel 51 rotates smooth and easy. Being provided with the window on the first chamber 21 top on cabinet 101, the first described filter mechanism 4 is arranged on window place, and described window is fixed with the cover body 7 that can separate with cabinet 101, is connected by some clips 71 between described cover body 7 and cabinet 101. Open clip 71 and can open cover body 7, thus taking out the first filter mechanism 4 from window, it is simple to change the first filter mechanism 4.
The suction side oil drain out 13 between the first dividing plate 11 and the first filter mechanism 4 it is provided with bottom cabinet 101; The sinking cover 24 below the second chamber 22 and the 3rd chamber 23 it is provided with bottom described cabinet 101, described gas channel 30 is formed at second partition 12 and sinks between cover 24, gas channel 30 connects the second chamber 22 and the 3rd chamber 23, and described sinking is covered 24 ends and is provided with exhaust side oil drain out 14.
3rd chamber 23 bottom is provided with the water conservancy diversion inclined-plane 15 tilted upward from gas channel 30 to exhaust structure 103, described exhaust structure 103 includes the some uniform air vent 1031 being arranged on cabinet 101 top, axial wheel 5 rotates the malleation produced makes mist of oil discharge air vent 1031 from water conservancy diversion inclined-plane 15 after passing through gas channel 30, described cabinet 101 top is provided with the suspension hook 16 at second partition 12 place, convenient lifting; Described support 100 is bolted on lathe by some and are respectively equipped with elastic crash roll on each bolt, makes machine noise in running less, stable.
Specific embodiment described herein is only to present invention spirit explanation for example. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Although more employing the first dividing plate 11 herein, second partition 12, suction side oil drain out 13, exhaust side oil drain out 14, water conservancy diversion inclined-plane 15, suspension hook 16, support 100, cabinet 101, suction inlet 102, exhaust structure 103, air vent 1031, drive motor 104, power output shaft 1041, central through hole 111, guide ring 112, first chamber 21, second chamber 22, 3rd chamber 23, sinking cover 24, gas channel 30, first filter mechanism 4, bracing frame 40, first drainage screen 41, kuppe 42, guide face 43, water conservancy diversion through hole 44, axial wheel 5, inner barrel 51, go out vent hole 52, blade 53, ramp way 54, first flap 55, second flap 56, shrouding 57, second filter mechanism 6, second drainage screen 61, outer net 62, Intranet 63, poly-oil reservoir 64, first aperture 621, second orifice 631, cover body 7, clip 71 term such as grade, but it is not precluded from using the probability of other term. using these terms to be only used to describe and explain more easily the essence of the present invention, it is all contrary with spirit of the present invention for being construed as any additional restriction.
Claims (8)
1. a lathe mist of oil precipitron, including support (100) and the cabinet (101) that is arranged on support (100), described cabinet (101) one end is provided with suction inlet (102), other end top is provided with exhaust structure (103), it is characterized in that, the first dividing plate (11) and second partition (12) and the first dividing plate (11) and second partition (12) it is provided with by internal for cabinet (101) the first chamber (21) being divided into axial distribution in described cabinet (101), second chamber (22) and the 3rd chamber (23), described suction inlet (102) is through with the first chamber (21), described exhaust structure (103) is arranged on the 3rd chamber (23) place, described the first dividing plate (11) has the central through hole (111) of connection the first chamber (21) and the second chamber (22), described second partition (12) bottom has the gas channel (30) of connection the second chamber (22) and the 3rd chamber (23), it is provided with the first filter mechanism (4) in described the first chamber (21), it is provided with tubular axial wheel (5) in described the second chamber (22), the second filter mechanism (6) it is provided with in axial wheel (5), it is provided with drive motor (104) in the 3rd described chamber (23), the power output shaft (1041) of described drive motor (104) is located in second partition (12) and is connected with described axial wheel (5),
Described the second filter mechanism (6) includes being arranged on inner barrel (51) inner side and the second drainage screen (61) cylindrically, and the external diameter of described the second drainage screen (61) is equal with the internal diameter of inner barrel (51);
Second drainage screen (61) includes tubular Intranet (63) and outer net (62), poly-oil reservoir (64) it is provided with in interlayer between Intranet (63) and outer net (62), described poly-oil reservoir (64) has elasticity can deformation and fitting tightly with Intranet (63) and outer net (62)
Described cabinet (101) bottom is provided with the suction side oil drain out (13) between the first dividing plate (11) and the first filter mechanism (4); Described cabinet (101) bottom is provided with the second chamber (22) and the sinking cover (24) of the 3rd chamber (23) lower section, described gas channel (30) is formed at second partition (12) and sinks between cover (24), described sinking cover (24) end is provided with exhaust side oil drain out (14)
The 3rd described chamber (23) bottom is provided with from gas channel (30) to the water conservancy diversion inclined-plane (15) that exhaust structure (103) tilts upward.
2. lathe mist of oil precipitron according to claim 1, it is characterized in that, described the first filter mechanism (4) includes the bracing frame (40) being removably mounted in the first chamber (21), bracing frame (40) is removably provided with the first drainage screen (41) in the form of sheets, described the first drainage screen (41) is provided with, towards the side of suction inlet (102), the kuppe (42) being arranged on bracing frame (40), the centrage of centrage and suction inlet (102) that described kuppe (42) has the guide face (43) towards suction inlet (102) and guide face (43) overlaps, guide face (43) is evenly equipped with water conservancy diversion through hole (44).
3. lathe mist of oil precipitron according to claim 1, it is characterized in that, described axial wheel (5) includes cylindrically and the inner barrel (51) of horizontally set, described inner barrel (51) is evenly equipped with out vent hole (52), it is fixed with the blade (53) being uniformly distributed in a circumferential direction and being obliquely installed in the periphery of inner barrel (51), between two adjacent blades (53), forms ramp way (54).
4. lathe mist of oil precipitron according to claim 3, it is characterized in that, described inner barrel (51) is respectively arranged at two ends with the first flap (55) and second flap (56) of outwards turnover, described blade (53) is fixed between the first flap (55) and the second flap (56), described inner barrel (51) is towards central through hole (111) open at one end, the other end is fixed with shrouding (57), and the power output shaft (1041) of described drive motor (104) is fixed on shrouding (57).
5. lathe mist of oil precipitron according to claim 4, it is characterized in that, being provided with central through hole (111) place and the guide ring (112) highlighted towards inner barrel (51) on described the first dividing plate (11), described guide ring (112) extends in inner barrel (51).
6. lathe mist of oil precipitron according to claim 4, it is characterized in that, it is provided with clutch shaft bearing between power output shaft (1041) and the second partition (12) of described drive motor (104), between described guide ring (112) outside and inner barrel (51) inner side, is provided with the second bearing.
7. the lathe mist of oil precipitron according to any one in claim 1-6, it is characterized in that, described cabinet (101) is provided with the window on the first chamber (21) top, described the first filter mechanism (4) is arranged on window place, described window is fixed with the cover body (7) that can separate with cabinet (101), is connected by some clips (71) between described cover body (7) and cabinet (101).
8. lathe mist of oil precipitron according to claim 1, it is characterized in that, described exhaust structure (103) includes the some uniform air vent (1031) being arranged on cabinet (101) top, and described cabinet (101) top is provided with the suspension hook (16) at second partition (12) place; Described support (100) is bolted on lathe by some and are respectively equipped with elastic crash roll on each bolt.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410044590.8A CN103816725B (en) | 2014-02-07 | 2014-02-07 | Lathe mist of oil precipitron |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410044590.8A CN103816725B (en) | 2014-02-07 | 2014-02-07 | Lathe mist of oil precipitron |
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| CN103816725A CN103816725A (en) | 2014-05-28 |
| CN103816725B true CN103816725B (en) | 2016-06-08 |
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| CN105582756A (en) * | 2014-10-22 | 2016-05-18 | 苏州柯林沃尔德环保设备有限公司 | An oil mist cleaner |
| CN107103821B (en) * | 2017-07-05 | 2023-07-21 | 石河子大学 | Fluid one-dimensional Reynolds equation experimental device and experimental method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2743048Y (en) * | 2004-11-24 | 2005-11-30 | 上海市紧固件和焊接材料技术研究所 | Centrifugal type oil mist collector |
| CN202620893U (en) * | 2012-04-11 | 2012-12-26 | 孙维 | Oil mist filter device |
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2014
- 2014-02-07 CN CN201410044590.8A patent/CN103816725B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2743048Y (en) * | 2004-11-24 | 2005-11-30 | 上海市紧固件和焊接材料技术研究所 | Centrifugal type oil mist collector |
| CN202620893U (en) * | 2012-04-11 | 2012-12-26 | 孙维 | Oil mist filter device |
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Denomination of invention: Machine tool oil mist dust collector Effective date of registration: 20211227 Granted publication date: 20160608 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Yaojiang sub branch Pledgor: ZHEJIANG QUANSHUN MACHINE TOOL CO.,LTD. Registration number: Y2021980016360 |
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Date of cancellation: 20230210 Granted publication date: 20160608 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Yaojiang sub branch Pledgor: ZHEJIANG QUANSHUN MACHINE TOOL CO.,LTD. Registration number: Y2021980016360 |
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Denomination of invention: Machine tool oil mist dust collector Effective date of registration: 20230310 Granted publication date: 20160608 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG QUANSHUN MACHINE TOOL CO.,LTD. Registration number: Y2023980034374 |
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Granted publication date: 20160608 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG QUANSHUN MACHINE TOOL CO.,LTD. Registration number: Y2023980034374 |
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