CN114748918A - Continuous filter cloth mechanism for stacking extrusion device and filter cloth quick replacing method - Google Patents
Continuous filter cloth mechanism for stacking extrusion device and filter cloth quick replacing method Download PDFInfo
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- CN114748918A CN114748918A CN202210362466.0A CN202210362466A CN114748918A CN 114748918 A CN114748918 A CN 114748918A CN 202210362466 A CN202210362466 A CN 202210362466A CN 114748918 A CN114748918 A CN 114748918A
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- 239000004744 fabric Substances 0.000 title claims abstract description 426
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000001125 extrusion Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
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- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a continuous filter cloth mechanism for a stacking extrusion device and a filter cloth quick replacing method, wherein the continuous filter cloth mechanism for the stacking extrusion device comprises a piece of working filter cloth, a fixed cloth roller and a replaceable cloth roller, wherein the fixed cloth roller and the replaceable cloth roller are respectively fixed with a piece of guide filter cloth, the free end of the guide filter cloth on the fixed cloth roller is connected with one end of the working filter cloth, the free end of the guide filter cloth on the replaceable cloth roller is connected with the other end of the working filter cloth, and the guide filter cloth can be disconnected with the working filter cloth when needed. When the filter cloth is replaced, the working filter cloth is wound on the replaceable cloth roller from the fixed cloth roller through the connection of the guide filter cloth on the replaceable cloth roller and the working filter cloth and then is integrally unloaded, another replaceable cloth roller with a new working filter cloth roll is replaced, the new working filter cloth is connected with the guide filter cloth on the fixed cloth roller, the working filter cloth is wound on the fixed cloth roller from the replaceable cloth roller, the filter cloth replacement is completed, the process is simple, and the operation difficulty is low.
Description
Technical Field
The invention belongs to the field of solid-liquid separation, and particularly relates to a continuous filter cloth mechanism for an overlapped extrusion device and a filter cloth quick replacement method.
Background
There are various solid-liquid separation methods, including squeezing, centrifuging, etc., and the corresponding solid-liquid separation equipment is also various. The present widely used equipment includes belt dewaterer and plate-and-frame filter press. When the belt type dehydrator is adopted, the materials are arranged between the two layers of filter belts, and pressure is applied through the pressure roller, so that the belt type dehydrator has the advantages that the filter belts are made of soft materials, a containing cavity with fixed volume cannot be formed, the compression limit of the materials is large, and the problems of short extrusion time and small extrusion pressure exist. Although the filter-pressing time of plate and frame filter press is longer, but have the chamber that holds of fixed volume between two filter plates, material compression degree is limited, and the filter-pressing pressure that sediment stuff pump and diaphragm pump provided simultaneously is limited, can't handle the paste material under the circumstances of not additionally adding water.
The stacking extrusion device has the characteristics of large extrusion pressure, high extrusion limit and long extrusion time, and improves the dehydration effect of materials. The filter cloth of the stacking extrusion device is generally an overlong continuous filter cloth, and the filter cloth is embedded into equipment in a working state, so that inconvenience is caused in replacement and installation. Therefore, a continuous filter cloth mechanism suitable for a stacking extrusion device and a quick replacing method are needed.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a continuous filter cloth mechanism for a stacking extrusion device and a filter cloth quick replacing method, which can finish quick replacement and installation of embedded continuous filter cloth under the condition of not influencing the prior working state.
In order to solve the technical problems, the invention adopts the technical scheme that:
a continuous type filter cloth mechanism for piling extrusion device, including work filter cloth, fixed cloth roller, interchangeable cloth roller, be fixed with a guide filter cloth respectively on fixed cloth roller and interchangeable cloth roller, the free end of the guide filter cloth on the fixed cloth roller is connected in the one end of work filter cloth, the free end of the guide filter cloth on the interchangeable cloth roller is connected at the other end of work filter cloth, the guide filter cloth can be relieved when needs and be connected with the work filter cloth.
Furthermore, connectors are arranged at the free end of the guide filter cloth and the two ends of the working filter cloth.
Further, the connector is any one of a fastening tape, a soft buckle and a zipper.
Furthermore, the fixed cloth roller is a permanent cloth roller and participates in work when the filter cloth is subjected to cloth distribution, unloading, rolling and filter cloth replacement, and the replaceable cloth roller participates in work when the filter cloth is replaced.
Furthermore, the fixed cloth roller is positioned behind the discharging device according to the advancing direction of the working filter cloth during discharging.
Furthermore, according to the advancing direction of the work filter cloth when the work filter cloth is reloaded and rolled on the fixed cloth roller, the replaceable cloth roller is positioned in front of the discharging device.
Furthermore, one end of the working filter cloth, which is connected with the guide filter cloth of the replaceable cloth roller, is also provided with a fixing hole connected with a filter cloth fixing plate in the filter cloth distributing device.
A filter cloth quick replacing method utilizes any one of the continuous filter cloth mechanisms, and comprises the following steps:
s1: connecting one end of the working filter cloth wound on the fixed cloth roller with the guide filter cloth on the replaceable cloth roller, rotating the replaceable cloth roller to wind the working filter cloth on the replaceable cloth roller, releasing the connection of the working filter cloth and the guide filter cloth on the fixed cloth roller, and detaching the replaceable cloth roller with the working filter cloth;
s2: installing another replaceable cloth roller with a new working cloth roll, connecting one end of the new working filter cloth with the guide filter cloth on the fixed cloth roller, rotating the fixed cloth roller to roll the new working filter cloth on the fixed cloth roller, and releasing the connection between the new working filter cloth and the guide filter cloth on the replaceable cloth roller.
Further, before step S1, the method for quickly replacing filter cloth according to the present invention further includes step S0: and disconnecting the working filter cloth from the filter cloth fixing plate.
After the step S2, a step S3 is further included: and connecting the new working filter cloth with the filter cloth fixing plate.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
The invention relates to a continuous filter cloth mechanism for a stacking extrusion device and a filter cloth quick replacing method, wherein the continuous filter cloth mechanism for the stacking extrusion device comprises a working filter cloth, a fixed cloth roller and a replaceable cloth roller, wherein the fixed cloth roller and the replaceable cloth roller are respectively fixed with a piece of guide filter cloth, the free end of the guide filter cloth on the fixed cloth roller is connected with one end of the working filter cloth, the free end of the guide filter cloth on the replaceable cloth roller is connected with the other end of the working filter cloth, and the guide filter cloth can be disconnected with the working filter cloth when needed. When the filter cloth is replaced, the working filter cloth is wound on the replaceable cloth roller from the fixed cloth roller through the connection of the guide filter cloth on the replaceable cloth roller and the working filter cloth and then is integrally removed, another replaceable cloth roller with a new working filter cloth roll is replaced, and the new working filter cloth is connected with the guide filter cloth on the fixed cloth roller, so that the working filter cloth is wound on the fixed cloth roller from the replaceable cloth roller, and the replacement of the filter cloth is completed. Through setting up guide filter cloth and work filter cloth respectively, make the change of filter cloth simplify by a wide margin, need not to dismantle the fixed cloth roller in the equipment, also need not carry out the installation and the debugging again of new filter cloth in equipment simultaneously, the process is simple, the operation degree of difficulty is low.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic diagram of a continuous filter cloth mechanism for a stack press according to the present invention;
FIG. 2 is a schematic diagram of the working filter cloth used in the continuous filter cloth mechanism of the stacking and squeezing device during unloading, cleaning, finishing and winding;
FIG. 3 is a schematic view of the working filter cloth of the continuous filter cloth mechanism for a stack press according to the present invention during replacement;
FIG. 4 is a schematic view of a filter cloth fixing plate;
fig. 5 is a schematic top view of fig. 4.
In the figure: 1-1, a replaceable cloth roller; 1-2, a filter cloth fixing plate; 1-3, a cloth roller frame; 1-4, guiding filter cloth; 2-1, fixing a cloth roller; 2-2, guiding filter cloth; 2-3, working filter cloth;
1-2-1, fixing the filter cloth; 1-2-2, fixing a cover plate; 1-4-1, a connector; 2-2-1, a connector; 2-3-1, a connector; 2-3-2, a connector; 2-3-3, fixing holes;
3. a discharge device; 4. a cleaning device; 5. and (4) a wrinkle removing roller.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the continuous filter cloth mechanism for the stacking extrusion device comprises working filter cloth 2-3, a fixed cloth roller 2-1 and a replaceable cloth roller 1-1, wherein a guide filter cloth is respectively fixed on the fixed cloth roller 2-1 and the replaceable cloth roller 1-1.
One end of the guide filter cloth 2-2 on the fixed cloth roller 2-1 is fixed on the fixed cloth roller 2-1, and the other end, namely the free end, can be connected to one end of the working filter cloth 2-3 when being connected with the working filter cloth 2-3, and can be disconnected when being disconnected with the working filter cloth 2-3 when being needed.
Similarly, one end of the guide filter cloth 1-4 on the changeable cloth roller 1-1 is fixed on the changeable cloth roller 1-1, and the other end, namely the free end, can be connected with the other end of the working filter cloth 2-3 when needing to be connected with the working filter cloth 2-3 and can be disconnected when the connection with the working filter cloth 2-3 is disconnected when needing to be disconnected.
As shown in figure 1, in order to conveniently connect or disconnect the guide filter cloth 2-2 on the fixed cloth roller 2-1 and the guide filter cloth 1-4 on the changeable cloth roller 1-1 with the working filter cloth 2-3, a connector 2-2-1 is arranged at the free end of the guide filter cloth 2-2, a connector 1-4-1 is arranged at the free end of the guide filter cloth 1-4, and a connector 2-3-1 and a connector 2-3-2 are respectively arranged at the two ends of the working filter cloth 2-3.
The connector 2-2-1 is matched with the connector 2-3-1, so that the connection or disconnection of the free end of the guide filter cloth 2-2 and the working filter cloth 2-3 is conveniently realized.
The connector 1-4-1 is matched with the connector 2-3-2, so that the connection or disconnection between the free end of the guide filter cloth 1-4 and the working filter cloth 2-3 is conveniently realized.
The connector is any one of a fastening tape, a soft buckle and a zipper, and the fastening tape is adopted in the embodiment.
One end of the working filter cloth 2-3 connected with the guide filter cloth 1-4 of the changeable cloth roller 1-1 is also provided with a fixing hole 2-3-3 connected with a filter cloth fixing plate 1-2 in the filter cloth distributing device.
The fixing holes 2-3-3 can be round, rectangular, polygonal or other shapes; in the invention, the fixing hole is circular.
The filter cloth fixing position 1-2-1 is arranged on the filter cloth fixing plate 1-2, and the filter cloth fixing position 1-2-1 can be a bulge or a concave hole, and the shape and the size are consistent with those of the fixing hole 2-3-3.
When the cloth is extruded, the discharged material is cleaned, and the filter cloth is rolled, the working filter cloth 2-3 is connected with the filter cloth fixing plate 1-2.
The connecting mode of the working filter cloth 2-3 and the filter cloth fixing plate 1-2 is as follows: when the filter cloth fixing position 1-2-1 is a bulge, the fixing hole 2-3-3 can be sleeved in the bulge; when the filter cloth fixing position 1-2-1 is a concave hole, the fixing hole 2-3-3 and the concave hole are superposed and aligned, and then a fixing pin is inserted into the hole.
Referring to fig. 4 and 5, in order to smooth the filter cloth, a groove is formed in the filter cloth fixing plate 1-2, a filter cloth fixing position 1-2-1 is arranged at the bottom of the groove, and after the working filter cloth 2-3 is connected with the filter cloth fixing position 1-2-1 in a matching manner to realize connection with the filter cloth fixing plate 1-2, a fixing cover plate 1-2-2 is added above the filter cloth fixing position 1-2-1, namely, in the groove, so that the working filter cloth is fixed tightly and firmly, and the top of the filter cloth fixing plate 1-2 is smooth.
As shown in figures 2 and 3, the fixed cloth roller 2-1 is a permanent cloth roller and participates in work when the filter cloth is subjected to cloth distribution, unloading, cleaning, winding and filter cloth replacement, and the replaceable cloth roller 1-1 participates in work when the filter cloth is replaced.
As shown in fig. 2, when the filter cloth is unloaded, cleaned and rolled, a fixed cloth roller 2-1 arranged in a box body of the unloading, cleaning and rolling module rotates to roll the filter cloth on the fixed cloth roller 2-1, at the moment, the filter cloth with materials in a laminated state on the filter cloth fixed plate 1-2 is pulled into the unloading, cleaning and rolling module on the left side layer by layer, and the filter cloth is finally rolled on the fixed cloth roller 2-1 after the procedures of unloading, cleaning and the like are finished through an unloading device 3, a wrinkle removing roller 5, a cleaning device 4, a plurality of roller shafts and the like.
Referring to fig. 3, when the filter cloth is distributed, the filter cloth wound on the fixed cloth roller 2-1 is distributed, the filter cloth is pulled out of the left discharging cleaning winding module through the cleaning device 4, the discharging device 3 and the like, and then the filter cloth fixed plate 1-2 on the right side is folded and coated with the material until the distribution is completed. In the process, the filter cloth passes through the cleaning device 4, the discharging device 3, some roll shafts and other devices, but the filter cloth passes through the cleaning device 4 and the discharging device 3 and is not in a working state, and the filter cloth only passes through the cleaning device 4 and the discharging device 3.
Therefore, the filter cloth is installed in a complicated fold line shape in the box body of the left unloading, cleaning and winding module. Under the condition that the filter cloth is only one whole block, if the filter cloth needs to be replaced, the filter cloth needs to be completely taken down, the fixed cloth roller is disassembled, the fixed cloth roller and the new filter cloth are obtained by replacing the cloth roller, and the new filter cloth needs to be installed on each device and the roller shaft in the box body again.
In order to enable the filter cloth to be more convenient and simpler to replace, the continuous filter cloth mechanism for the overlapped extrusion device comprises working filter cloth 2-3, a fixed cloth roller 2-1 and a replaceable cloth roller 1-1, wherein a piece of guide filter cloth is respectively fixed on the fixed cloth roller 2-1 and the replaceable cloth roller 1-1. The free end of the guide filter cloth 2-2 on the fixed cloth roller 2-1 is connected with one end of the working filter cloth 2-3, and the other end of the working filter cloth 2-3 is fixed on the filter cloth fixing plate 1-2, so that the working filter cloth can normally work when the working filter cloth is used for distributing, discharging, cleaning and winding.
According to the advancing direction of the working filter cloth 2-3 during discharging, the fixed cloth roller 2-1 is positioned behind the discharging device, namely the working filter cloth 2-3 firstly passes through the discharging device and then reaches the fixed cloth roller 2-1.
As shown in figure 3, according to the advancing direction when the working filter cloth 2-3 is reloaded and wound on the fixed cloth roller 2-1, the replaceable cloth roller 1-1 is positioned in front of the discharging device, namely the working filter cloth 2-3 advances from the replaceable cloth roller 1-1 to the discharging device and then to the fixed cloth roller 2-1. In the embodiment, the replaceable cloth roller 1-1 is arranged on the cloth roller frame 1-3, and the unloading, cleaning and rolling module and the replaceable cloth roller 1-1 are respectively positioned at two opposite sides of the filter cloth fixing plate 1-2.
When a new working filter cloth 2-3 is replaced, the filter cloth rapid replacement method provided by the invention is utilized, and the continuous filter cloth mechanism is utilized, and the method comprises the following steps:
s0: and disconnecting the working filter cloth 2-3 from the filter cloth fixing plate 1-2.
S1: connecting one end of a working filter cloth 2-3 wound on a fixed cloth roller 2-1 with the free end of a guide filter cloth 1-4 on a replaceable cloth roller 1-1, rotating the replaceable cloth roller 1-1 to wind the working filter cloth 2-3 on the replaceable cloth roller 1-1, releasing the connection of the working filter cloth 2-3 and the guide filter cloth 2-2 on the fixed cloth roller 2-1, and detaching the replaceable cloth roller 1-1 with the working filter cloth 2-3;
s2: installing another replaceable cloth roller 1-1 with a new working filter cloth roll, connecting one end of a new working filter cloth 2-3 with the free end of a guide filter cloth 2-2 on the fixed cloth roller 2-1, rotating the fixed cloth roller 2-1 to roll the new working filter cloth 2-3 on the fixed cloth roller 2-1, and releasing the connection between the new working filter cloth 2-3 and the guide filter cloth 1-4 on the replaceable cloth roller 1-1.
S3: connecting the new working filter cloth 2-3 with the filter cloth fixing plate 1-2.
Therefore, when the working filter cloth which is unloaded, cleaned and rolled is replaced, only one replaceable cloth roller 1-1 needs to be detached, so that the replacement of the working filter cloth 2-3 is greatly simplified, the fixed cloth roller 2-1 in the equipment does not need to be detached, the installation and the re-debugging of new filter cloth in the equipment do not need to be carried out, the process is simple, and the operation difficulty is low.
The invention relates to a continuous filter cloth mechanism for a stacking extrusion device and a filter cloth quick replacing method, wherein the continuous filter cloth mechanism for the stacking extrusion device comprises a working filter cloth, a fixed cloth roller and a replaceable cloth roller, wherein the fixed cloth roller and the replaceable cloth roller are respectively fixed with a piece of guide filter cloth, the free end of the guide filter cloth on the fixed cloth roller is connected with one end of the working filter cloth, the free end of the guide filter cloth on the replaceable cloth roller is connected with the other end of the working filter cloth, and the guide filter cloth can be disconnected with the working filter cloth when needed. When the filter cloth is replaced, the working filter cloth is wound on the replaceable cloth roller from the fixed cloth roller through the connection of the guide filter cloth on the replaceable cloth roller and the working filter cloth and then is integrally removed, another replaceable cloth roller with a new working filter cloth roll is replaced, and the new working filter cloth is connected with the guide filter cloth on the fixed cloth roller, so that the working filter cloth is wound on the fixed cloth roller from the replaceable cloth roller, and the replacement of the filter cloth is completed. According to the technical scheme, the filter cloth replacement is combined with the working process of the existing equipment, the guide filter cloth and the working filter cloth are respectively arranged, so that the filter cloth replacement is greatly simplified, a fixed cloth roller in the equipment does not need to be disassembled, the installation and the readjustment of a new filter cloth in the equipment do not need to be carried out, the process is simple, and the operation difficulty is low.
The above embodiments are only preferred embodiments of the present invention, and not intended to limit the present invention in any way, and although the present invention has been disclosed by the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications to the equivalent embodiments by using the technical contents disclosed above without departing from the technical scope of the present invention, and the embodiments in the above embodiments can be further combined or replaced, but any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.
Claims (10)
1. A continuous type filter cloth mechanism for piling extrusion device which characterized in that: comprises a working filter cloth, a fixed cloth roller and a changeable cloth roller, wherein a guide filter cloth is respectively fixed on the fixed cloth roller and the changeable cloth roller,
the free end of the guide filter cloth on the fixed cloth roller is connected with one end of the working filter cloth,
the free end of the guide filter cloth on the changeable cloth roller is connected with the other end of the working filter cloth,
the guide filter cloth can be disconnected from the working filter cloth when necessary.
2. A continuous filter cloth mechanism for a stack press according to claim 1, wherein: connectors are arranged at the free end of the guide filter cloth and the two ends of the working filter cloth.
3. A continuous filter cloth mechanism for a stacking press according to claim 2, wherein: the connector is any one of a magic tape, a soft button and a zipper.
4. A continuous filter cloth mechanism for a stack press according to claim 3, wherein: the fixed cloth roller participates in work when the filter cloth is subjected to cloth distribution, unloading and rolling and filter cloth replacement, and the replaceable cloth roller participates in work when the filter cloth is replaced.
5. A continuous filter cloth mechanism for a stack press according to claim 4, wherein: the fixed cloth roller is positioned behind the discharging device according to the advancing direction of the working filter cloth during discharging.
6. A continuous filter cloth mechanism for a stack press according to claim 5, wherein: according to the advancing direction of the work filter cloth when the work filter cloth is reloaded and rolled on the fixed cloth roller, the replaceable cloth roller is positioned in front of the discharging device.
7. A continuous filter cloth mechanism for a stack press according to claim 6, wherein: and a fixing hole connected with a filter cloth fixing plate in the filter cloth distributing device is also formed at one end of the working filter cloth connected with the guide filter cloth of the replaceable cloth roller.
8. A filter cloth rapid replacing method is characterized in that: use of a continuous filter cloth mechanism according to any one of claims 1 to 7, comprising the steps of:
s1: connecting one end of the working filter cloth wound on the fixed cloth roller with the guide filter cloth on the replaceable cloth roller, rotating the replaceable cloth roller to wind the working filter cloth on the replaceable cloth roller, releasing the connection of the working filter cloth and the guide filter cloth on the fixed cloth roller, and detaching the replaceable cloth roller with the working filter cloth;
s2: installing another replaceable cloth roller with a new working filter cloth roll, connecting one end of the new working filter cloth with the guide filter cloth on the fixed cloth roller, rotating the fixed cloth roller to roll the new working filter cloth on the fixed cloth roller, and releasing the connection between the new working filter cloth and the guide filter cloth on the replaceable cloth roller.
9. The filter cloth quick replacing method according to claim 8, characterized in that: with the continuous filter cloth mechanism of claim 7,
before step S1, step S0 is further included: and disconnecting the working filter cloth from the filter cloth fixing plate.
10. A filter cloth quick change over method according to claim 9, characterized in that: after the step S2, a step S3 is further included: and connecting the new working filter cloth with the filter cloth fixing plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210362466.0A CN114748918B (en) | 2022-04-07 | 2022-04-07 | Continuous filter cloth mechanism for stacking extrusion device and filter cloth quick replacing method |
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| CN202210362466.0A CN114748918B (en) | 2022-04-07 | 2022-04-07 | Continuous filter cloth mechanism for stacking extrusion device and filter cloth quick replacing method |
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| CN114748918B CN114748918B (en) | 2023-04-07 |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4081375A (en) * | 1976-02-19 | 1978-03-28 | Sam Stein Associates, Inc. | Filter belt construction |
| JPH0593525U (en) * | 1992-05-13 | 1993-12-21 | 株式会社松井製作所 | Collection device |
| EP1009511A1 (en) * | 1997-08-06 | 2000-06-21 | Paul Hedley Day | Folding belt filter |
| KR20030052187A (en) * | 2001-12-20 | 2003-06-26 | 주식회사 포스코 | Belt change apparatus of sludge belt- press |
| EP2233185A1 (en) * | 2009-03-24 | 2010-09-29 | Toscana Enologica Mori di Mori Giorgio E C. S.N.C. | Device and process to substitute spent filter element in liquid filter |
| CN201949755U (en) * | 2010-12-21 | 2011-08-31 | 北京百年恒丰净化设备安装有限公司 | Coiled air filter |
| CN102580555A (en) * | 2012-03-05 | 2012-07-18 | 常州汇恒膜科技有限公司 | Continuous production process and equipment for micro-filtration and ultra-filtration membranes |
| US20160256802A1 (en) * | 2015-03-02 | 2016-09-08 | Darrick Gray | Belt press filter belt changing assembly |
| CN206214850U (en) * | 2016-08-18 | 2017-06-06 | 金堆城钼业股份有限公司 | Suitable for the filter cloth coiler of the vertical type blotter press of HVPF 20 |
| JP6306780B1 (en) * | 2017-06-12 | 2018-04-04 | 四国工業株式会社 | Filtration device |
| CN108144354A (en) * | 2018-01-08 | 2018-06-12 | 洛阳矿山机械工程设计研究院有限责任公司 | A kind of disk filter for being convenient for changing filter cloth and filter cloth replacing method |
| CN108686408A (en) * | 2017-04-05 | 2018-10-23 | 裘哲 | A kind of coil type filter automatically updated |
| CN109928600A (en) * | 2019-03-28 | 2019-06-25 | 北京科技大学 | Excess sludge low temperature desiccation apparatus and its operation method |
| CN111760363A (en) * | 2020-07-27 | 2020-10-13 | 中合清源(济南)生态科技有限公司 | Reciprocating type ultra-thin lamination filter press |
| CN212126917U (en) * | 2020-04-29 | 2020-12-11 | 天台环球筛网有限公司 | Filter cloth winding device |
| CN214485803U (en) * | 2021-01-25 | 2021-10-26 | 瓮福（集团）有限责任公司 | Filter cloth dismounting device of vertical filter press |
| CN215148629U (en) * | 2021-03-28 | 2021-12-14 | 湖南特种金属材料有限责任公司 | Belt replacing component of belt filter press |
-
2022
- 2022-04-07 CN CN202210362466.0A patent/CN114748918B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4081375A (en) * | 1976-02-19 | 1978-03-28 | Sam Stein Associates, Inc. | Filter belt construction |
| JPH0593525U (en) * | 1992-05-13 | 1993-12-21 | 株式会社松井製作所 | Collection device |
| EP1009511A1 (en) * | 1997-08-06 | 2000-06-21 | Paul Hedley Day | Folding belt filter |
| KR20030052187A (en) * | 2001-12-20 | 2003-06-26 | 주식회사 포스코 | Belt change apparatus of sludge belt- press |
| EP2233185A1 (en) * | 2009-03-24 | 2010-09-29 | Toscana Enologica Mori di Mori Giorgio E C. S.N.C. | Device and process to substitute spent filter element in liquid filter |
| CN201949755U (en) * | 2010-12-21 | 2011-08-31 | 北京百年恒丰净化设备安装有限公司 | Coiled air filter |
| CN102580555A (en) * | 2012-03-05 | 2012-07-18 | 常州汇恒膜科技有限公司 | Continuous production process and equipment for micro-filtration and ultra-filtration membranes |
| US20160256802A1 (en) * | 2015-03-02 | 2016-09-08 | Darrick Gray | Belt press filter belt changing assembly |
| CN206214850U (en) * | 2016-08-18 | 2017-06-06 | 金堆城钼业股份有限公司 | Suitable for the filter cloth coiler of the vertical type blotter press of HVPF 20 |
| CN108686408A (en) * | 2017-04-05 | 2018-10-23 | 裘哲 | A kind of coil type filter automatically updated |
| JP6306780B1 (en) * | 2017-06-12 | 2018-04-04 | 四国工業株式会社 | Filtration device |
| CN108144354A (en) * | 2018-01-08 | 2018-06-12 | 洛阳矿山机械工程设计研究院有限责任公司 | A kind of disk filter for being convenient for changing filter cloth and filter cloth replacing method |
| CN109928600A (en) * | 2019-03-28 | 2019-06-25 | 北京科技大学 | Excess sludge low temperature desiccation apparatus and its operation method |
| CN212126917U (en) * | 2020-04-29 | 2020-12-11 | 天台环球筛网有限公司 | Filter cloth winding device |
| CN111760363A (en) * | 2020-07-27 | 2020-10-13 | 中合清源(济南)生态科技有限公司 | Reciprocating type ultra-thin lamination filter press |
| CN214485803U (en) * | 2021-01-25 | 2021-10-26 | 瓮福（集团）有限责任公司 | Filter cloth dismounting device of vertical filter press |
| CN215148629U (en) * | 2021-03-28 | 2021-12-14 | 湖南特种金属材料有限责任公司 | Belt replacing component of belt filter press |
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| CN114748918B (en) | 2023-04-07 |
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