CN114053780B - Water-coal separation device for coal mining - Google Patents
Water-coal separation device for coal mining Download PDFInfo
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- CN114053780B CN114053780B CN202111473927.3A CN202111473927A CN114053780B CN 114053780 B CN114053780 B CN 114053780B CN 202111473927 A CN202111473927 A CN 202111473927A CN 114053780 B CN114053780 B CN 114053780B
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- guide rail
- coal
- circular guide
- water
- sector plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
- B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention provides a water-coal separation device for coal mining, and relates to the field of coal mining devices. This coal mining water coal separator, including cylinder and circular guide rail, the cylinder is located the below of circular guide rail, and the bottom surface fixed mounting of circular guide rail has the support, the stiff end and the support fixed connection of cylinder, and the inside of circular guide rail is provided with the bracket, and the output and the bracket fixed connection of cylinder are provided with the U type frame above the circular guide rail, and two bottoms of U type frame all with the bottom surface fixed connection of circular guide rail, the intermediate position bottom surface fixed mounting of U type frame has the motor, and the output shaft fixed mounting of motor has the driving disk. This coal mining water coal separator can play the effect of the collision between the maximize reduction coal cinder in the separation moisture, compares prior art, and the coal cinder of two adjacent intracavity can not mix, divides into a plurality of regional realization dehydration to holistic coal cinder, can play better water knockout effect.
Description
Technical Field
The invention relates to the field of coal mining devices, in particular to a water-coal separation device for coal mining.
Background
At present, the domestic and foreign coal-water separation method is roughly divided into: gravity dewatering, centrifugal dewatering, filtering dewatering, press filtration dewatering, filter aid auxiliary dewatering technology, etc. Recently, with the continuous perfection of equipment, the performance is greatly improved, and the popularization and the application are faster. Auxiliary dehydration technology of filter aid: is considered as a promising dehydration technology, which can change the particle structure of suspension to form loose and porous aggregates, and has the functions of changing specific resistance of filter cake, improving filtration efficiency and reducing water content of filter cake.
However, the coal briquettes are generally brittle, so that secondary breaking of the coal briquettes is easily caused in the process of dewatering the coal mine by the traditional dewatering device, or the coal briquettes are rubbed together to generate a lot of scraps, and the scraps are mixed into water, so that repeated filtration is required in the later stage.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a water-coal separation device for coal mining, which solves the problems in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a coal mine exploitation water coal separator, includes cylinder and circular guide rail, the cylinder is located the below of circular guide rail, and circular guide rail's bottom surface fixed mounting has the support, and the stiff end and the support fixed connection of cylinder, circular guide rail's inside is provided with the bracket, and the output and the bracket fixed connection of cylinder are provided with U type frame above the circular guide rail, and two bottom all with circular guide rail's bottom surface fixed connection of U type frame, U type frame's intermediate position bottom surface fixed mounting has the motor, and the output shaft fixed mounting of motor has the driving disk.
The top of circular guide rail is provided with the sector plate, and the pointed end of sector plate is located the top of bracket and contacts with it, and the other end of sector plate articulates there is the arc slider, and the lower extreme joint of arc slider is in circular guide rail and rather than sliding connection, and the equal fixed mounting in both ends position of sector plate has the baffle, and the one end fixed mounting that the sector plate is close to circular guide rail has screen cloth A, screen cloth A's both ends respectively with two baffle sealing connection, the bottom surface and the two baffle contacts of driving disk.
The upper surface of the sector plate is fixedly provided with three separating mechanisms, and two ends of each separating mechanism are respectively and hermetically connected with baffles on two sides.
The separating mechanism comprises an arc-shaped frame, two opening and closing plates, a water collecting tank and a screen B, wherein two ends of the arc-shaped frame are fixedly connected with two baffle plates respectively, the two opening and closing plates are located at two sides below the arc-shaped frame respectively, one ends of the two opening and closing plates, which are far away from each other, are hinged to the arc-shaped frame, one ends of the two opening and closing plates, which are far away from each other, are respectively contacted with the two baffle plates, two limiting plates are fixedly installed at the bottom of the arc-shaped frame, one ends of the two limiting plates, which are close to each other, are respectively contacted with the two opening and closing plates, the screen B is fixedly connected with the two limiting plates, the water collecting tank is located behind the screen B, two ends of the water collecting tank are fixedly connected with two limiting plates respectively, a water pipe communicated with the inside of the water collecting tank is fixedly installed at the left end and the right end of the water pipe, and the other end of the water pipe penetrates through the baffle plate and is fixedly connected with the water pipe.
Preferably, the number of the brackets is six, the bottom end of the air cylinder is fixedly provided with a transverse frame, and the left end and the right end of the transverse frame are respectively and fixedly connected with the two brackets.
Preferably, the conical frame is fixedly arranged at the bottom end of the circumferential surface of the bracket, the output end of the air cylinder is fixedly connected with the bottom end of the conical frame, and the conical frame, the circular guide rail and the bracket are all concentrically arranged.
Preferably, the bottom surface of the transmission disc is of a friction-shaped structure, and the transmission disc and the sector plate are concentrically arranged.
Preferably, the screen A is in a circular arc structure, and the screen A is matched with the outer ring of the sector plate and has the same radian as the outer ring of the sector plate.
Preferably, the separating mechanism is arc-shaped, three separating mechanisms are arranged at equal intervals, the three separating mechanisms are arranged concentrically, and the separating mechanisms and the sector plates are arranged concentrically.
Preferably, the water collecting tank is of a U-shaped structure, and the screen B is positioned in the water collecting tank.
Compared with the prior art, the invention has the following beneficial effects:
1. this coal mining water coal separator sets up motor, sector plate and separating mechanism, the coal cinder of taking water is by even empting on the sector plate, then by three separating mechanism isolated cavity division, the sector plate can be placed a plurality of on circular guide rail, control motor rotation drive driving disk rotates, the driving disk can drive the sector plate along circular guide rail rotation when rotating, the coal cinder in separating mechanism divided cavity is close to outside the circle under the effect of centrifugal force gradually, the switching board in the separating mechanism receives limiting plate's restriction can not outwards open, so the coal cinder in every cavity all is close to the circumference in this cavity, the coal cinder forms an entirety with the sector plate and rotates, collision between every coal cinder can reduce, moisture in the coal cinder of outer lane can discharge in screen cloth A through the screen cloth A, because screen cloth B is located the centre of the inside of separating mechanism arc position, moisture in the inner circle can enter into the water catch bowl through B, then outside through two water pipe discharge baffles under the effect of centrifugal force, control shrink, tip support plate in the separating mechanism receives the limiting plate's restriction can not outwards open, the inside the separation plate can both can be opened down to the sector plate, can both end down in the realization is opened the partition plate, the inside the partition plate can be opened down in the area is compared with the realization, the realization is more than the partition plate is opened down, the inside the partition plate can be opened down in the partition plate is opened, the partition plate is opened down in the whole area is opened, the partition plate is can be opened down in the partition is opened.
2. This coal mining water coal separator, through setting up the driving disk, because sector plate can install a plurality of, when the driving disk once contacted with the intermediate position of a plurality of sector plates, can drive a plurality of sector plates and rotate, also can drive a small amount of sector plates and rotate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front elevational view of the structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of the structure of a sector plate of the present invention;
FIG. 5 is a top plan view of the structure of the sector plate of the present invention;
FIG. 6 is a schematic illustration of the connection of the separating mechanism of the present invention to a sector plate.
The device comprises a cylinder 1, a circular guide rail 2, a bracket 3, a bracket 4, a U-shaped frame 5, a motor 6, a transmission disc 7, a sector plate 8, an arc-shaped sliding block 9, a baffle 10, a screen A11, a separating mechanism 12, an arc-shaped frame 1201, a 1202 opening and closing plate 1203 water collecting tank 1204, a screen B1204, a limiting plate 1205, a water pipe 1206, a transverse frame 13 and a conical frame 14.
Detailed Description
As shown in fig. 1-6, a water-coal separation device for coal mining comprises an air cylinder 1 and a circular guide rail 2, wherein the air cylinder 1 is positioned below the circular guide rail 2, a support 3 is fixedly arranged on the bottom surface of the circular guide rail 2, the fixed end of the air cylinder 1 is fixedly connected with the support 3, six supports 3 are arranged at the bottom end of the air cylinder 1, a transverse frame 13 is fixedly arranged at the bottom end of the air cylinder 1, the left end and the right end of the transverse frame 13 are respectively fixedly connected with the two supports 3, a bracket 4 is arranged in the circular guide rail 2, the cross section of the bracket 4 is circular, friction force can be effectively reduced, the output end of the air cylinder 1 is fixedly connected with the bracket 4, a conical frame 14 is fixedly arranged at the bottom end of the circumferential surface of the bracket 4, the output end of the air cylinder 1 is fixedly connected with the bottom end of the conical frame 14, the circular guide rail 2 and the bracket 4 are concentrically arranged, the conical frame 14 is of a leak hole structure, the falling of a coal block cannot be blocked, two bottom ends of the U-shaped frame 5 are fixedly connected with the bottom surface of the circular guide rail 2, a motor output shaft 6 of the motor 6 at the middle position of the U-shaped frame 5, and a driving disc 7 is fixedly arranged at the motor output shaft 6 of the motor 6.
The top of circular guide rail 2 is provided with sector plate 8, the pointed end of sector plate 8 is located the top of bracket 4 and contacts with it, the contact of sector plate 8 and bracket 4 can store some lubricating grease, the other end of sector plate 8 articulates there is arc slider 9, the lower extreme joint of arc slider 9 is in circular guide rail 2 and sliding connection with it, the equal fixed mounting in both ends position of sector plate 8 has baffle 10, the one end that sector plate 8 is close to circular guide rail 2 has screen cloth A11, screen cloth A11 is circular arc structure, screen cloth A11 cooperates with the outer lane of sector plate 8 and is the same with its radian, screen cloth A11 is common water leakage net, the both ends of screen cloth A11 respectively with two baffles 10 sealing connection, the bottom surface and the contact of two baffles 10 of driving disk 7, the bottom surface of driving disk 7 is frictional structure, driving disk 7 and sector plate 8 concentric setting, baffle 10 is platy, the bottom surface of driving disk 7 can cooperate platy structure.
The upper surface of the sector plate 8 is fixedly provided with three separating mechanisms 12, two ends of each separating mechanism 12 are respectively in sealing connection with baffle plates 10 on two sides, each separating mechanism 12 is arc-shaped, the three separating mechanisms 12 are arranged at equal intervals, the three separating mechanisms 12 are concentrically arranged, and the separating mechanisms 12 and the sector plate 8 are concentrically arranged.
The separating mechanism 12 comprises an arc-shaped frame 1201, two opening and closing plates 1202, a water collecting tank 1203 and a screen B1204, wherein two ends of the arc-shaped frame 1201 are fixedly connected with two baffle plates 10 respectively, the two opening and closing plates 1202 are respectively positioned at two side positions below the arc-shaped frame 1201, one ends of the two opening and closing plates 1202, which are far away from each other, are hinged with the arc-shaped frame 1201, one ends of the two opening and closing plates 1202, which are far away from each other, are respectively contacted with the two baffle plates 10, two limiting plates 1205 are fixedly installed at the bottom of the arc-shaped frame 1201, one ends of the two limiting plates 1205, which are respectively contacted with one ends of the two opening and closing plates 1202, the screen B1204 is fixedly connected with the two limiting plates 1205, the screen B1204 is a common water leakage net, two ends of the water collecting tank 1203 are respectively fixedly connected with the two limiting plates 1205, water pipes 1206 are fixedly installed at the left end and the right end of the water collecting tank 1203, the other ends of the water pipes 1206 penetrate through the baffle plates 10 and are fixedly connected with the baffle plates 10, the water collecting tank 1203 is of a U-shaped structure, and the screen B1204 is positioned in the water collecting tank 1203, and the screen B1204 is positioned in the screen B.
When the device is used, water-bearing coal blocks are uniformly poured on the sector plates 8 and then separated by the cavities isolated by the three separating mechanisms 12, the sector plates 8 can be placed on the circular guide rail 2 in a plurality, the control motor 6 rotates to drive the transmission disc 7 to rotate, the transmission disc 7 can drive the sector plates 8 to rotate along the circular guide rail 2 when rotating, the coal blocks in the cavities separated by the separating mechanisms 12 are gradually closed outwards under the action of centrifugal force, the opening and closing plates 1202 in the separating mechanisms 12 are limited by the limiting plates 1205 and cannot be opened outwards, so that the coal blocks in each cavity are closed to the circumference in the cavity, the coal blocks and the sector plates 8 form a whole body to rotate, the collision between each coal block can be reduced, moisture in the outermost coal block can be discharged through the screen A11, and as the screen B1204 is positioned in the middle of the arc position of the inner separating mechanism 12, the moisture in the coal blocks in the inner ring can enter the water collecting tank 1203 through the screen B1204 and then be discharged outwards through the two water pipes 1206 under the action of centrifugal force, the opening and closing plates 1202 are controlled by the two water pipes 1206, the opening and closing plates 1 are controlled to be opened downwards, the opening and closing plates 1202 are opened downwards, and the opening positions of the opening and closing plates 1202 can be opened downwards, and the opening of the opening and closing plates 1202 are opened downwards.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a coal mining water coal separator, includes cylinder (1) and circular guide rail (2), its characterized in that: the air cylinder (1) is positioned below the circular guide rail (2), a bracket (3) is fixedly arranged on the bottom surface of the circular guide rail (2), the fixed end of the air cylinder (1) is fixedly connected with the bracket (3), a bracket (4) is arranged inside the circular guide rail (2), the output end of the air cylinder (1) is fixedly connected with the bracket (4), a U-shaped frame (5) is arranged above the circular guide rail (2), two bottom ends of the U-shaped frame (5) are fixedly connected with the bottom surface of the circular guide rail (2), a motor (6) is fixedly arranged on the bottom surface of the middle position of the U-shaped frame (5), and a transmission disc (7) is fixedly arranged on the output shaft of the motor (6);
the upper part of the circular guide rail (2) is provided with a sector plate (8), the tip end of the sector plate (8) is positioned above the bracket (4) and is in contact with the bracket, the other end of the sector plate (8) is hinged with an arc-shaped sliding block (9), the lower end of the arc-shaped sliding block (9) is clamped in the circular guide rail (2) and is in sliding connection with the circular guide rail, the two ends of the sector plate (8) are fixedly provided with baffle plates (10), one end, close to the circular guide rail (2), of the sector plate (8) is fixedly provided with a screen A (11), the two ends of the screen A (11) are respectively in sealing connection with the two baffle plates (10), and the bottom surface of the transmission disc (7) is in contact with the two baffle plates (10);
three separating mechanisms (12) are fixedly arranged on the upper surface of the sector plate (8), and two ends of each separating mechanism (12) are respectively and hermetically connected with baffle plates (10) on two sides;
the separating mechanism (12) comprises an arc-shaped frame (1201), two opening and closing plates (1202), a water collecting tank (1203) and a screen B (1204), wherein two ends of the arc-shaped frame (1201) are respectively and fixedly connected with two baffle plates (10), the two opening and closing plates (1202) are respectively positioned at two side positions below the arc-shaped frame (1201), one ends of the two opening and closing plates (1202) which are far away from each other are hinged with the arc-shaped frame (1201), one ends of the two opening and closing plates (1202) which are far away from each other are respectively contacted with the two baffle plates (10), two limiting plates (1205) are fixedly arranged at the bottom of the arc-shaped frame (1201), one ends of the two limiting plates (1205) which are close to each other are respectively contacted with one ends of the two opening and closing plates (1202), the screen B (1204) is fixedly connected with the two limiting plates (1205), the screen B (1204) is positioned between the two opening and closing plates (1202), the water collecting tank (1203) is positioned at the rear of the screen B (1204), two ends of the water collecting tank (1203) are respectively fixedly connected with the two limiting plates (1205), and the two ends of the water collecting tank (1203) are fixedly connected with water pipes (10) which are fixedly connected with the other ends of the water pipe (10) which penetrates through the water pipe;
the control cylinder (1) is contracted, the sector plate (8) loses the support of the bracket (4), the tip end position of the sector plate begins to swing downwards, the opening and closing plate (1202) in the separating mechanism (12) can be opened downwards, and coal blocks in each cavity can be discharged from the position where the opening and closing plate (1202) is opened, enter the interior of the next cavity and finally leave the sector plate (8).
2. A water-coal separation device for coal mining according to claim 1, wherein: the number of the brackets (3) is six, the bottom end of the air cylinder (1) is fixedly provided with a transverse frame (13), and the left end and the right end of the transverse frame (13) are respectively and fixedly connected with the two brackets (3).
3. A water-coal separation device for coal mining according to claim 1, wherein: the conical frame (14) is fixedly arranged at the bottom end of the circumferential surface of the bracket (4), the output end of the air cylinder (1) is fixedly connected with the bottom end of the conical frame (14), and the conical frame (14), the circular guide rail (2) and the bracket (4) are concentrically arranged.
4. A water-coal separation device for coal mining according to claim 1, wherein: the bottom surface of the transmission disc (7) is of a friction structure, and the transmission disc (7) and the sector plate (8) are concentrically arranged.
5. A water-coal separation device for coal mining according to claim 1, wherein: the screen A (11) is of a circular arc structure, and the screen A (11) is matched with the outer ring of the sector plate (8) and has the same radian with the sector plate.
6. A water-coal separation device for coal mining according to claim 1, wherein: the separating mechanism (12) is arc-shaped, the three separating mechanisms (12) are arranged at equal intervals, the three separating mechanisms (12) are arranged concentrically, and the separating mechanisms (12) and the sector plate (8) are arranged concentrically.
7. A water-coal separation device for coal mining according to claim 1, wherein: the water collecting tank (1203) is of a U-shaped structure, and the screen B (1204) is positioned in the water collecting tank (1203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111473927.3A CN114053780B (en) | 2021-12-03 | 2021-12-03 | Water-coal separation device for coal mining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111473927.3A CN114053780B (en) | 2021-12-03 | 2021-12-03 | Water-coal separation device for coal mining |
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| CN114053780A CN114053780A (en) | 2022-02-18 |
| CN114053780B true CN114053780B (en) | 2023-04-25 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207412913U (en) * | 2017-11-06 | 2018-05-29 | 宁波澳成电器制造有限公司 | A kind of filter structure that filter core is facilitated to dismount |
| CN210787138U (en) * | 2019-08-06 | 2020-06-19 | 深圳市同源生物医疗科技有限公司 | Constant temperature oscillator for manufacturing medical gel |
| CN213634286U (en) * | 2020-12-30 | 2021-07-06 | 南京林业大学 | Notebook computer radiator |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB766418A (en) * | 1954-02-23 | 1957-01-23 | Auto Research Corp | Lubricant pump |
| BR0007139A (en) * | 2000-12-27 | 2002-09-17 | Henrique Pimentel Camargo | Manufacturing process and development of a black gel product, one hundred percent (100%) organic extracted from a raw material of sedimentary origin called peat microflora, formed by algae, pollens, planktons, aquatic flowers, melanin and mineral salts |
| CN105169783B (en) * | 2015-06-12 | 2017-01-25 | 鞍钢集团矿业公司 | Annular screen mesh slag removing device |
| CN206257893U (en) * | 2016-10-22 | 2017-06-16 | 中煤张家口煤矿机械有限责任公司 | A kind of Split mine dewatering centrifuge basket |
| WO2019216447A1 (en) * | 2018-05-08 | 2019-11-14 | Jo Myeong Ryul | Dewatering device |
| CN109227712A (en) * | 2018-09-29 | 2019-01-18 | 定远亿利过滤技术有限公司 | Trimmer edge of a knife leftover pieces cleaning plant |
| CN212493818U (en) * | 2020-06-05 | 2021-02-09 | 平顶山市博翔碳素有限公司 | Screening plant is used in graphite crocus workshop |
| CN214076952U (en) * | 2020-11-05 | 2021-08-31 | 江苏力引建材科技股份有限公司 | Low-quality powdered coal processing device |
| CN113426198A (en) * | 2021-06-22 | 2021-09-24 | 徐州鸿祥机械制造有限公司 | Dewatering device for mine beneficiation |
-
2021
- 2021-12-03 CN CN202111473927.3A patent/CN114053780B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207412913U (en) * | 2017-11-06 | 2018-05-29 | 宁波澳成电器制造有限公司 | A kind of filter structure that filter core is facilitated to dismount |
| CN210787138U (en) * | 2019-08-06 | 2020-06-19 | 深圳市同源生物医疗科技有限公司 | Constant temperature oscillator for manufacturing medical gel |
| CN213634286U (en) * | 2020-12-30 | 2021-07-06 | 南京林业大学 | Notebook computer radiator |
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Effective date of registration: 20230410 Address after: No. 59 Fugang Street, Tangcun Town, Zoucheng City, Jining City, Shandong Province, 272000 Applicant after: Jining Innetsen Electromechanical Equipment Co.,Ltd. Address before: 430200 group 4, Xinjian Village East Street, Wulongquan street, Jiangxia District, Wuhan City, Hubei Province Applicant before: Luo Yupei |
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