CN212283032U - Filter cloth arrangement structure on filter cloth continuous type pressure filter - Google Patents
Filter cloth arrangement structure on filter cloth continuous type pressure filter Download PDFInfo
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- CN212283032U CN212283032U CN202020693774.8U CN202020693774U CN212283032U CN 212283032 U CN212283032 U CN 212283032U CN 202020693774 U CN202020693774 U CN 202020693774U CN 212283032 U CN212283032 U CN 212283032U
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- 239000004744 fabric Substances 0.000 title claims abstract description 218
- 238000007790 scraping Methods 0.000 claims abstract description 57
- 238000003825 pressing Methods 0.000 claims description 37
- 238000004140 cleaning Methods 0.000 claims description 12
- 230000001172 regenerating effect Effects 0.000 claims description 8
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model discloses a filter cloth structure of arranging on filter cloth continuous type pressure filter, filter cloth continuous type pressure filter mainly comprises frame, thrust plate and the pressure strip of assembly in the frame, polylith diaphragm plate and polylith filter plate of assembly in the frame between thrust plate and pressure strip in turn and the continuous filter cloth of walking around the cloth in proper order between each plate body in the frame, the at least one end of continuous filter cloth is connected with the filter cloth reel, near the filter cloth reel has arranged at least a set of messenger continuous filter cloth is not round the edges and corners of the plate body that is close to this filter cloth reel and the scraping prevention bearing roller of walking. The utility model discloses make continuous filter cloth in the walking not take place frictional contact always with the edges and corners of the plate body that is close to the filter cloth reel to can reduce the walking resistance of continuous filter cloth effectively, and can reduce the scraping damage effectively, the operation of guarantee pressure filter stability, economy.
Description
Technical Field
The utility model relates to a pressure filter that solid-liquid separation used specifically is a filter cloth structure of arranging on filter cloth continuous type pressure filter.
Background
The filter press is an important solid-liquid separation device applied to industrial production and is widely applied to the technical fields of wastewater, chemical industry, food, metallurgy, pharmacy and the like. According to the filter cloth arrangement structure form of the filter press, the horizontal filter press is divided into a filter cloth continuous filter press and a filter cloth sectional type filter press.
The continuous filter press of filter cloth mainly comprises a frame, a thrust plate and a hold-down plate which are assembled on the frame, a plurality of diaphragm plates and a plurality of filter plates which are alternately assembled on the frame between the thrust plate and the hold-down plate, and continuous filter cloth which sequentially passes through and winds the cloth among plate bodies on the frame. The plurality of diaphragm plates and the plurality of filter plates which are alternately assembled between the thrust plate and the pressing plate mean that the diaphragm plates, the filter plates, the diaphragm plates and the filter plates (of course, the filter plates, the diaphragm plates, the filter plates and the diaphragm plates) are alternately arranged between the thrust plate and the pressing plate according to the rule. The continuous filter cloth sequentially passes through and is continuously wound according to a zigzag shape in the vertical direction among all plate bodies on the frame, and all the plate bodies do not refer to a plate body with a specific function (the same below) and comprise thrust plates, diaphragm plates, filter plates, pressure plates and other plate bodies which wind the continuous filter cloth; the two ends of the continuous filter cloth are usually connected with filter cloth drums respectively, top carrier rollers and bottom carrier rollers are arranged on the top and bottom of adjacent plate bodies in a staggered manner according to the cloth winding track of the continuous filter cloth on each plate body between the filter cloth drums at the two ends, and the continuous filter cloth travels through the top carrier rollers and the bottom carrier rollers on each plate body under the power action of the filter cloth drums, which can be specifically referred to the technology of 'a material solid-liquid separator' (publication No. CN 103657176, published 2014, 03/26).
In the existing filter cloth arrangement structure of the continuous filter cloth filter press, the filter cloth drum and the filter cloth carrier rollers form a high-low alternative arrangement at the top of the plate body and the bottom of the plate body, specifically, if the filter cloth drum is arranged at the top (bottom, usually the top) of the thrust plate (pressing plate), the filter cloth carrier roller closest to the filter cloth drum is positioned at the bottom (top) of the plate body close to the thrust plate (pressing plate), and the thrust plate (pressing plate) near the filter cloth drum has no filter cloth carrier roller, so that the continuous filter cloth can inevitably walk around the filter cloth edge angle of the plate body where the filter cloth drum is positioned-the thrust plate (pressing plate) in the walking process, and always make frictional contact with the edge angle of the plate body where the filter cloth drum is positioned-the thrust plate (pressing plate), thus not only increasing the walking resistance of the continuous filter cloth, but also in the long-term frictional contact of the edge angle of the continuous filter cloth and, the continuous filter cloth is scratched and damaged and cannot be used continuously, which directly affects the operation stability of the filter press and increases the operation cost.
SUMMERY OF THE UTILITY MODEL
The technical purpose of the utility model is that: aiming at the particularity of the continuous filter press with the filter cloth and the technical defects of the filter cloth arrangement structure, the filter cloth arrangement structure capable of effectively reducing the walking resistance and scraping damage of the continuous filter cloth is provided.
The technical purpose of the utility model is realized through the following technical scheme: the utility model provides a filter cloth structure of arranging on filter cloth continuous type pressure filter, filter cloth continuous type pressure filter mainly comprises frame, thrust plate and the pressure strip of assembly in the frame, the polylith diaphragm plate and the polylith filter plate of assembly in the frame between thrust plate and pressure strip in turn and the continuous filter cloth of passing around the cloth in proper order between each plate body in the frame, at least one end of continuous filter cloth is connected with the filter cloth reel, near the filter cloth reel has arranged at least a set of messenger continuous filter cloth is not round the edges and corners of the plate body that is close to this filter cloth reel and the scraping-proof bearing roller of walking.
As one preferable scheme, one end of the continuous filter cloth is connected with a first filter cloth drum, the other end of the continuous filter cloth is connected with a second filter cloth drum, at least one group of first anti-scraping carrier rollers enabling the continuous filter cloth to not walk around the edge angle of a plate body close to the first filter cloth drum are arranged near the first filter cloth drum, and at least one group of second anti-scraping carrier rollers enabling the continuous filter cloth to not walk around the edge angle of the plate body close to the second filter cloth drum are arranged near the second filter cloth drum.
Preferably, the first filter cloth roller and the first anti-scraping carrier roller are arranged at the top/bottom of the thrust plate together. Further, the arrangement height of the first anti-scraping carrier roller on the thrust plate is lower than that of the first filter cloth drum on the thrust plate. And a filter cloth cleaning and regenerating structure is arranged on the support of the first anti-scraping carrier roller.
Preferably, the second filter cloth drum and the second anti-scraping carrier roller are arranged at the top/bottom of the pressing plate together. Furthermore, the arrangement height of the second anti-scraping carrier roller on the compression plate is lower than that of the second filter cloth drum on the compression plate. And a filter cloth cleaning and regenerating structure is arranged on the support of the scraping-preventing carrier roller II.
The utility model has the beneficial technical effects that:
1. the utility model discloses to the particularity of filter cloth continuous type pressure filter, arrange at least a set of near the filter cloth reel and can make continuous filter cloth not round the edge angle of the plate body that is close to the filter cloth reel and walk prevent scraping the bearing roller, make the continuous filter cloth in the walking not take place frictional contact with the edge angle of the plate body that is close to the filter cloth reel always, thereby can reduce the walking resistance of continuous filter cloth effectively, and can reduce the scraping damage effectively, ensure the stable, economical operation of pressure filter;
2. the utility model respectively arranges the filter cloth winding drums at the two ends of the continuous filter cloth and respectively arranges the corresponding scraping-proof carrier rollers near each filter cloth winding drum, thereby not only ensuring the flexible and reliable operation of the continuous filter cloth in the operation process of the filter press, but also effectively reducing the walking resistance and scraping damage of the continuous filter cloth;
3. the arrangement structure of the filter cloth drum and the corresponding anti-scraping carrier roller on the thrust plate or the pressing plate is not only beneficial to effectively reducing the stroke of continuous filter cloth, but also beneficial to arrangement of each part on the filter press (reducing the influence on the arrangement structure of other parts);
4. the utility model discloses a filter cloth reel with correspond and prevent scraping the high cooperation structure between the bearing roller, be favorable to the smooth and easy walking of continuous filter cloth, reduce the frictional resistance in the continuous filter cloth walking.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures mean: 1-filter cloth reel one; 2-continuous filter cloth; 3-bottom carrier roller; 4, carrying rollers at the top; 5, a second filter cloth roller; 6, a first anti-scraping carrier roller; 7-scraping prevention carrier roller II; 8, a frame; 9-a thrust plate; 10-a diaphragm plate; 11-filter plate; 12-a compacting plate.
Detailed Description
The utility model relates to a pressure filter that solid-liquid separation used specifically is a filter cloth structure of arranging on filter cloth continuous type pressure filter, and it is right with a plurality of embodiments below the utility model discloses a main part technical content carries out the detailed description. In embodiment 1, the technical solution content of the present invention is clearly and specifically explained with reference to the drawings in the specification, that is, fig. 1, and although the drawings are not separately drawn in other embodiments, the main structure of the embodiments can still refer to the drawings of embodiment 1.
It is expressly stated here that the drawings of the present invention are schematic, and unnecessary details have been simplified for the purpose of clarity in order to avoid obscuring the technical solutions that contribute to the prior art.
Example 1
Referring to fig. 1, the present invention is based on a continuous filter press with filter cloth, and mainly comprises a frame 8, a thrust plate 9 and a pressing plate 12 assembled on the frame 8, a plurality of diaphragm plates 10 and a plurality of filter plates 11 assembled alternately on the frame 8 between the thrust plate 9 and the pressing plate 12, a hydraulic cylinder assembled on the frame 8 and used for pushing and pulling the pressing plate 12, and continuous filter cloth 2 sequentially passing through and winding the filter cloth between the plate bodies on the frame 8.
The plurality of diaphragm plates 10 and the plurality of filter plates 11 alternately assembled between the thrust plate 9 and the pressing plate 12 mean that the diaphragm plates 10, the filter plates 11, the diaphragm plates 10, and the filter plates 11 (of course, the filter plates 11, the diaphragm plates 10, the filter plates 11, and the diaphragm plates 10) are alternately arranged between the thrust plate 9 and the pressing plate 12 according to the rule of the diaphragm plates 10, the filter plates 11, the diaphragm plates 10, and the filter plates 10.
The continuous filter cloth 2 is continuously wound in a zigzag shape in the up-down direction between plate bodies (not referring to a plate body having a specific function, and including a thrust plate 9, a diaphragm plate 10, a filter plate 11, a hold-down plate 12, and the like which wind the continuous filter cloth 2) on the frame 8. One end of the continuous filter cloth 2 is connected with a first filter cloth drum 1, the other end of the continuous filter cloth 2 is connected with a second filter cloth drum 5, the first filter cloth drum 1 is supported and arranged at the top of the thrust plate 9 through a support, and the second filter cloth drum 5 is supported and arranged at the top of the compression plate 12 through a support; multiple groups of bottom carrier rollers 3 and multiple groups of top carrier rollers 4 are arranged on each plate body between the thrust plate 9 and the pressing plate 12 according to the bottom, top, bottom and top alternating rules, namely the bottom carrier rollers 3 are arranged at the bottom of the plate body close to the thrust plate 9 through support supports, the top carrier rollers 4 are arranged at the top of the next plate body of the plate body where the bottom carrier rollers 3 are located through support supports, and the rest is done by analogy, so that continuous filter cloth 2 sequentially passes through and winds the cloth between the plate bodies.
And a group of scraping-proof carrier rollers 6 are also supported and arranged at the top of the thrust plate 9 through a bracket, namely the scraping-proof carrier rollers 6 are close to the filter cloth drum 1 and are positioned at the top of the thrust plate 9 together with the filter cloth drum 1. This prevent scraping position of bearing roller 6 on thrust plate 9 is close to in the plate body that has bottom bearing roller 3, prevents scraping the rotatory route of bearing roller 6 and extends the inboard surface of thrust plate 9, and the minimum application flushes in the inboard surface of thrust plate 9, makes continuous filter cloth 2 can not walk round the edges and corners of the plate body that is close to filter cloth reel 1 like this, but walks round preventing scraping bearing roller 6, avoids being close to scraping of edges and corners of the plate body of filter cloth reel 1 to continuous filter cloth 2. The arrangement height (namely the projection height) of the first anti-scraping carrier roller 6 on the thrust plate 9 is lower than the arrangement height of the first filter cloth drum 1 on the thrust plate 9, so that the first anti-scraping carrier roller 6 and the first filter cloth drum 1 form a stepped structure arrangement at the top of the thrust plate 9, and the continuous filter cloth 2 can run with low friction resistance. In addition, a filter cloth cleaning and regenerating structure, such as a scraper plate, a cleaning spray head and the like, is arranged on the bracket of the scratch-proof carrier roller I6.
And a group of second anti-scraping carrier rollers 7 are also supported and arranged at the top of the pressing plate 12 through a bracket, namely the second anti-scraping carrier rollers 7 are close to the second filter cloth drum 5 and are positioned at the top of the pressing plate 12 together with the second filter cloth drum 5. The position of the second anti-scraping carrier roller 7 on the pressing plate 12 is close to the plate body with the bottom carrier roller 3, the rotating path of the second anti-scraping carrier roller 7 extends out of the inner side surface of the pressing plate 12, and the inner side surface of the pressing plate 12 is flush with the minimum application, so that the continuous filter cloth 2 cannot walk around the edge angle of the plate body close to the second filter cloth winding drum 5, but walks around the second anti-scraping carrier roller 7, and the scraping of the edge angle of the plate body close to the second filter cloth winding drum 5 on the continuous filter cloth 2 is avoided. The arrangement height (namely the projection height) of the second anti-scraping carrier roller 7 on the pressing plate 12 is lower than the arrangement height of the second filter cloth drum 5 on the pressing plate 12, so that the second anti-scraping carrier roller 7 and the second filter cloth drum 5 form a stepped structure arrangement on the top of the pressing plate 12, and the continuous filter cloth 2 can run with low friction resistance. In addition, a filter cloth cleaning and regenerating structure, such as a scraper plate, a cleaning spray head and the like, is arranged on the bracket of the second anti-scraping carrier roller 7.
Example 2
The utility model discloses use filter cloth continuous type pressure filter as the basis, it mainly by the frame, assemble thrust plate and pressure strip in the frame, assemble polylith diaphragm plate and polylith filter plate in the frame between thrust plate and pressure strip in turn, assemble the pneumatic cylinder that is used as push-and-pull pressure strip in the frame and walk around the continuous filter cloth etc. of cloth between each plate body in the frame in proper order and constitute.
The plurality of diaphragm plates and the plurality of filter plates which are alternately assembled between the thrust plate and the pressing plate mean that the diaphragm plates, the filter plates, the diaphragm plates and the filter plates (of course, the filter plates, the diaphragm plates, the filter plates and the diaphragm plates) are alternately arranged between the thrust plate and the pressing plate according to the rule.
The continuous filter cloth sequentially passes through and is wound among plate bodies (not referring to plate bodies with a specific function, and the plate bodies comprise thrust plates, diaphragm plates, filter plates, pressing plates and the like which wind the continuous filter cloth) on the frame according to a zigzag shape in the vertical direction. One end of the continuous filter cloth is connected with a first filter cloth drum, the other end of the continuous filter cloth is connected with a second filter cloth drum, the first filter cloth drum is supported and arranged at the bottom of the thrust plate through a support, and the second filter cloth drum is supported and arranged at the bottom of the compression plate through a support; a plurality of groups of bottom carrier rollers and a plurality of groups of top carrier rollers are arranged on each plate body between the thrust plate and the pressing plate according to the top, bottom, top and bottom alternating rules, namely, the top carrier rollers are arranged at the top of the plate body close to the thrust plate through the support supports, the bottom carrier rollers are arranged at the bottom of the next plate body of the plate body where the top carrier rollers are located through the support supports, and the rest is done by analogy, so that continuous filter cloth sequentially penetrates through the plate bodies and is wound on the cloth.
And a group of first anti-scraping carrier rollers are also supported and arranged at the bottom of the thrust plate through a bracket, namely the first anti-scraping carrier rollers are close to the first filter cloth winding drum and are positioned at the bottom of the thrust plate together with the first filter cloth winding drum. This prevent scraping bearing roller one is close to in the plate body that has the top bearing roller in the position on the thrust plate, prevents scraping the rotatory route of bearing roller one and extends the inboard surface of thrust plate, and the least application flushes in the inboard surface of thrust plate, makes continuous filter cloth can not walk round the edges and corners of the plate body that is close to filter cloth reel one like this, but walks round preventing scraping bearing roller one, avoids being close to scraping of edges and corners of the plate body of filter cloth reel one to continuous filter cloth. The arrangement height (namely the projection height) of the first anti-scraping carrier roller on the thrust plate is lower than that of the first filter cloth roller on the thrust plate, so that the first anti-scraping carrier roller and the first filter cloth roller form a stepped structure arrangement at the bottom of the thrust plate, and continuous filter cloth can run with low friction resistance. In addition, a filter cloth cleaning and regenerating structure, such as a scraper plate, a cleaning spray head and the like, is arranged on the bracket of the first anti-scraping carrier roller.
And a group of second anti-scraping carrier rollers are also supported and arranged at the bottom of the pressing plate through a support, namely the second anti-scraping carrier rollers are close to the second filter cloth drum and are positioned at the bottom of the pressing plate together with the second filter cloth drum. This prevent scraping position of bearing roller two on the pressure strip is close to in the plate body that has the top bearing roller, prevents scraping the rotatory route of bearing roller two and extends the inboard surface of pressure strip, and the minimum application flushes in the inboard surface of pressure strip, makes continuous filter cloth can not walk round the edges and corners of the plate body that is close to filter cloth reel two like this, but walks round preventing scraping bearing roller two, avoids the edges and corners of the plate body that is close to filter cloth reel two to scraping of continuous filter cloth. The arrangement height (namely the protrusion height) of the second anti-scraping carrier roller on the pressing plate is lower than that of the second filter cloth drum on the pressing plate, so that the second anti-scraping carrier roller and the second filter cloth drum form echeloned structural arrangement at the bottom of the pressing plate, and continuous filter cloth can walk with low friction resistance. In addition, a filter cloth cleaning and regenerating structure, such as a scraper plate, a cleaning spray head and the like, is arranged on the bracket of the second anti-scraping carrier roller.
Example 3
The other contents of this embodiment are the same as those of embodiment 1 or 2, except that: the first filter cloth drum is supported and arranged on the outer side surface of the thrust plate through the support, so that a plurality of groups of first anti-scraping carrier rollers are required to be arranged along the wrapping track of continuous filter cloth, and the first anti-scraping carrier rollers support the continuous filter cloth together to enable the continuous filter cloth not to use the corresponding edges and corners of the thrust plate as fulcrums.
In a similar way, the two filter cloth drums are supported and arranged on the outer side surface of the pressing plate through the support, so that a plurality of groups of scraping-preventing carrier rollers II are required to be arranged along the wrapping track of the continuous filter cloth, and the scraping-preventing carrier rollers II support the continuous filter cloth together so that the continuous filter cloth does not use the corresponding edges and corners of the pressing plate as fulcrums.
Example 4
The rest of this example is the same as example 1, 2 or 3, except that: only one end of the continuous filter cloth is connected with a filter cloth winding drum, and the other end of the continuous filter cloth is fixedly connected to the corresponding plate body.
The above examples are only for illustrating the present invention and are not to be construed as limiting the same. Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: the specific technical solutions in the above embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the present invention in its essence.
Claims (8)
1. The utility model provides a filter cloth structure of arranging on filter cloth continuous type pressure filter, filter cloth continuous type pressure filter mainly by frame (8), thrust plate (9) and pressure strip (12) of assembly in frame (8), assemble polylith diaphragm plate (10) and polylith filter plate (11) on frame (8) between thrust plate (9) and pressure strip (12) in turn to and walk in proper order between each plate body on frame (8) and form around continuous filter cloth (2) of cloth, the at least one end of continuous filter cloth (2) is connected with the filter cloth reel, its characterized in that: and at least one group of anti-scraping carrier rollers which enable the continuous filter cloth (2) not to walk around the edges and corners of the plate bodies close to the filter cloth drum are arranged near the filter cloth drum.
2. A filter cloth arrangement on a filter cloth continuous filter press according to claim 1, wherein: one end of the continuous filter cloth (2) is connected with a filter cloth reel (1), the other end is connected with a filter cloth reel (5), at least one set of messenger is arranged near the filter cloth reel (1) the continuous filter cloth (2) is not round being close to the edges and corners of the plate body of the filter cloth reel (1) and the anti-scraping carrier roller (6) of walking, at least one set of messenger is arranged near the filter cloth reel (5) the continuous filter cloth (2) is not round being close to the edges and corners of the plate body of the filter cloth reel (5) and the anti-scraping carrier roller (7) of walking.
3. A filter cloth arrangement on a filter cloth continuous press according to claim 2, wherein: the filter cloth drum I (1) and the scratch-proof carrier roller I (6) are jointly arranged at the top/bottom of the thrust plate (9).
4. A filter cloth arrangement on a filter cloth continuous filter press according to claim 3, wherein: the arrangement height of the first anti-scraping carrier roller (6) on the thrust plate (9) is lower than the arrangement height of the first filter cloth drum (1) on the thrust plate (9).
5. A filter cloth arrangement on a filter cloth continuous press according to claim 2, 3 or 4, wherein: and a filter cloth cleaning and regenerating structure is arranged on the support of the scratch-proof carrier roller I (6).
6. A filter cloth arrangement on a filter cloth continuous press according to claim 2, wherein: the filter cloth drum II (5) and the scraping-preventing carrier roller II (7) are jointly arranged at the top/bottom of the pressing plate (12).
7. A filter cloth arrangement on a filter cloth continuous press according to claim 6, wherein: the arrangement height of the second anti-scraping carrier roller (7) on the pressing plate (12) is lower than that of the second filter cloth drum (5) on the pressing plate (12).
8. The filter cloth arrangement on a filter cloth continuous press according to claim 2, 6 or 7, wherein: and a filter cloth cleaning and regenerating structure is arranged on the bracket of the scraping-preventing carrier roller II (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693774.8U CN212283032U (en) | 2020-04-29 | 2020-04-29 | Filter cloth arrangement structure on filter cloth continuous type pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693774.8U CN212283032U (en) | 2020-04-29 | 2020-04-29 | Filter cloth arrangement structure on filter cloth continuous type pressure filter |
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| CN212283032U true CN212283032U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020693774.8U Active CN212283032U (en) | 2020-04-29 | 2020-04-29 | Filter cloth arrangement structure on filter cloth continuous type pressure filter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550021A (en) * | 2023-07-06 | 2023-08-08 | 南京宝淳新材料科技有限公司 | Filter press for removing chlorine from magnesium oxide |
-
2020
- 2020-04-29 CN CN202020693774.8U patent/CN212283032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550021A (en) * | 2023-07-06 | 2023-08-08 | 南京宝淳新材料科技有限公司 | Filter press for removing chlorine from magnesium oxide |
| CN116550021B (en) * | 2023-07-06 | 2023-09-15 | 南京宝淳新材料科技有限公司 | Filter press for removing chlorine from magnesium oxide |
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Effective date of registration: 20240430 Address after: 618400 Muguaping Village, Hongbai Town, Shifang City, Deyang City, Sichuan Province Patentee after: SHIFANG XINSHIDAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 618200 Mianzhu High-tech Industrial Park, Deyang City, Sichuan Province, No. 6 South Passage of Jiangsu Industrial Park Patentee before: Sichuan Baokai Xincheng Environmental Protection Technology Co.,Ltd. Country or region before: China |
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