CN115487554B - Van-type filter press convenient for collecting sludge - Google Patents
Van-type filter press convenient for collecting sludge Download PDFInfo
- Publication number
- CN115487554B CN115487554B CN202211389534.9A CN202211389534A CN115487554B CN 115487554 B CN115487554 B CN 115487554B CN 202211389534 A CN202211389534 A CN 202211389534A CN 115487554 B CN115487554 B CN 115487554B
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- Prior art keywords
- wall
- filter
- plate
- fixedly arranged
- mud pushing
- Prior art date
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- 239000010802 sludge Substances 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 description 8
- 239000012065 filter cake Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
- B01D25/383—Brushes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of a box filter press convenient for collecting sludge, and discloses a box filter press convenient for collecting sludge, which comprises a filter pressing unit; the material taking unit is arranged outside the filter pressing unit; the collecting unit is arranged at the bottom of the filter pressing unit, the filter pressing unit comprises a filter pressing part, the material taking unit comprises a mud pushing part, the mud pushing part is arranged above the filter pressing part, a cleaning part is fixedly arranged in the mud pushing part, a transmission part is fixedly arranged at the bottom of the mud pushing part, the collecting unit comprises a material collecting part, a first motor is started to drive a rope winding wheel to rotate, a steel wire rope is loosened, the mud pushing plate automatically falls down, when the mud pushing plate falls down to be inserted into a gap between two filter plates, the mud pushing plate falls down to push two adjacent filter plates to be separated, and mud between the filter plates is pushed down to the material collecting part and the inside, so that the collection of the mud is completed, the mud pushing device is simple and rapid, a user does not need to manually pull the filter plates apart, and the mud is scraped off by using a push plate.
Description
Technical Field
The invention relates to the technical field of a box filter press convenient for collecting sludge, in particular to a box filter press convenient for collecting sludge.
Background
The filter press is intermittent filtering and separating equipment for solid-liquid separation, and is suitable for wide industry. The filtering theory develops compaction and squeezing branch theory after 80 years in the last century, and the original common plate-and-frame filter press is changed into a box filter press along with the influence of the compaction theory and the progress of the technology, so that the filter press can bear higher filtering pressure, the density of a filter cake generated after filtering is higher, and the moisture content is reduced; the 90 s is influenced by the filter plates of the German Van-type membrane press filter press particularly, the development of the press technology is emphasized, and the rubber or plastic membrane (air pressure or water pressure) is adopted for press filtration, so that the dewatering amount of the formed filter cake is better. In the environment-friendly industry of sludge discharge, the energy consumption in the filter cake drying process is reduced, so that the positive effects of energy conservation, emission reduction and environmental pollution reduction are achieved.
Existing chamber filter presses operate to separate solids from liquids. Filter residues are formed on the filter cloth until the filter chamber is filled with the filter residues to form a filter cake. The filtrate passes through the filter cloth and flows to the lower liquid outlet channel along the groove of the filter plate, and is discharged in a concentrated way. After the filtration is finished, washing water can be introduced to wash filter residues. After washing, compressed air is sometimes introduced to remove the remaining washing liquid. After the filtration is finished, the filter press is opened to remove the filter cake (the filter cake is stored between two adjacent filter plates), the filter cloth is cleaned, the plate filtration is pressed again and the next working cycle is started, however, most of the conventional chamber filter presses need to manually open the filter plates one by one when the filter plates formed by sludge are cleaned, and then the filter plates on the scraping plates or the baffle plates are scraped into the collecting box, so that time and labor are wasted, and the chamber filter press convenient for collecting the sludge is provided.
Disclosure of Invention
The invention aims to provide a chamber filter press which is convenient for collecting sludge and solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a box filter press for conveniently collecting sludge comprises a filter pressing unit;
the material taking unit is arranged outside the filter pressing unit;
the collecting unit is arranged at the bottom of the filter pressing unit, the filter pressing unit comprises a filter pressing part, the material taking unit comprises a mud pushing part, the mud pushing part is arranged above the filter pressing part, a cleaning part is fixedly arranged in the mud pushing part, a transmission part is fixedly arranged at the bottom of the mud pushing part, the collecting unit comprises an aggregate part, the aggregate part is arranged below the filter pressing part, a sliding rail part is arranged at the bottom of the aggregate part, and a connecting part is arranged on the inner wall of the sliding rail part.
Preferably, the filter pressing part comprises a filter plate and a cross beam frame, a chute is formed in the inner side outer wall of the cross beam frame, a clamping block is fixedly arranged on the outer wall of the filter plate and is clamped with the chute, an oil cylinder is fixedly arranged on the inner side outer wall of the cross beam frame, a compression plate is fixedly arranged on the right end of the oil cylinder, a thrust plate is fixedly arranged on the right side inner wall of the cross beam frame, the compression plate is pushed to move through the oil cylinder, the filter plate is driven to move by the compression plate, and the filter plate drives the clamping block to move along the chute, so that filter pressing on sewage is realized.
Preferably, the mud pushing part comprises a T-shaped groove and a support frame, the T-shaped groove is positioned on the outer wall of the beam frame, the bottom of the support frame is clamped with the inner wall of the T-shaped groove, a first motor is fixedly arranged at the top of the support frame, a rope winding wheel is fixedly arranged at the output end of the first motor, a steel wire rope is fixedly arranged on the outer wall of the rope winding wheel, a mud pushing plate is fixedly arranged at the bottom of the steel wire rope, the support frame is limited on the beam frame through the T-shaped groove, the support frame can move along the direction of the T-shaped groove, the rope winding wheel drives the rope winding wheel to rotate, the steel wire rope is driven to shrink or relax through the first motor, and then the mud pushing plate is driven to push out mud between filter plates after pushing away, and the mud pushing plate moves upwards to reset for next cleaning.
Preferably, the transmission part comprises a motor II and a connecting plate, the top of the connecting plate is fixedly connected with the bottom of the supporting frame, a rotating shaft is fixedly arranged at the output end of the motor II and penetrates through the outer wall of the connecting plate through a bearing, a gear is fixedly arranged on the outer wall of the rotating shaft, a rack is meshed with the gear, the outer wall of the rack is fixedly connected with the outer wall of the beam frame, the rotating shaft is driven to rotate through rotation of the motor II, the gear is driven to rotate, the acting force of the rack is received by the gear to move, the connecting plate is driven to move, and the mud pushing part is driven to move by movement of the connecting plate.
Preferably, the cleaning part comprises a cleaning roller and bristle brushes, two ends of the cleaning roller are rotatably connected with the top of the mud pushing plate through bearings, the bristle brushes are positioned on the outer walls of two sides of the mud pushing plate, residual sludge on the filter screen is scraped off through the bristle brushes on the mud pushing plate, and then the cleaning roller is used for pushing the residual sludge down.
Preferably, the sliding rail part comprises a sliding rail, a second sliding rail and a third sliding rail, wherein the outer wall of the left end of the sliding rail is fixedly connected with the outer wall of the beam frame, the outer wall of the right end of the third sliding rail is fixedly connected with the outer wall of the beam frame, and one end of each of the sliding rail and the third sliding rail is fixedly connected with the beam frame, so that the sliding rail and the third sliding rail are fixedly installed.
Preferably, the portion that gathers materials includes box, the bolt hole that gathers materials, the bolt hole is located the outer wall of connecting plate, the recess has been seted up to the bottom of box that gathers materials, and this recess and slide rail portion joint, the top fixed mounting of box that gathers materials has the connecting rod, the top fixed mounting of connecting rod has the fixed plate, the inner wall threaded connection of fixed plate has fixing bolt, fixing bolt's outer wall and the inner wall threaded connection of bolt hole are through setting up fixed sleeve and fixing bolt, with connecting rod fixed mounting on the connecting plate, and then will collect box and connecting plate fixed connection for can drive when the drive portion removes and collect the box, set up the recess and make and collect the box can block on slide rail portion, the removal of the box of being convenient for collects.
Preferably, the connecting portion comprises a clamping groove, the clamping groove is located on the outer wall of the first sliding rail and the second sliding rail, a limiting hole is formed in the inner wall of the clamping groove, an inner thread sleeve is fixedly arranged on the inner wall of the limiting hole, a threaded rod is connected with the inner wall of the inner thread sleeve in a threaded mode, a clamping plate is connected with the inner wall of the clamping groove in a clamping mode, the threaded rod penetrates through the outer wall of the clamping plate through a bearing and is clamped into the clamping groove through the clamping plate, then the threaded rod is screwed into the inner thread sleeve, and the first sliding rail and the second sliding rail are fixedly connected together.
Preferably, the cross section of the mud pushing plate is of an inverted triangle shape, so that the bottom of the mud pushing plate can be inserted into a gap between two filter plates, then the two filter plates are spread, the length of the mud pushing plate is consistent with the length of a filter screen on the filter plates, sludge on the filter screen is pushed off as much as possible, a balancing weight is fixedly arranged in the mud pushing plate, the weight of the mud pushing plate is increased, and enough kinetic energy can be provided for pushing the two filter plates away when the mud pushing plate automatically falls.
Preferably, the number of the clamping grooves is four, every two clamping grooves are in a group, and each group of clamping grooves is located at the junction of the first sliding rail and the second sliding rail and the junction of the second sliding rail and the third sliding rail respectively, so that the second sliding rail, the first sliding rail and the third sliding rail are connected together.
The invention provides a chamber filter press which is convenient for collecting sludge. This collect convenient van-type pressure filter of mud possesses following beneficial effect:
(1) According to the box-type filter press convenient for collecting sludge, the first motor is started to drive the rope winding wheel to rotate, the steel wire rope is loosened, so that the mud pushing plate automatically falls down, when the mud pushing plate falls down and is inserted into a gap between two filter plates, the mud pushing plate falls down to push two adjacent filter plates to be separated, and meanwhile, the sludge between the filter plates is pushed down to aggregate and the interior, so that the collection of the sludge is completed, the filter plates are simply and quickly pulled away without manual pulling of the filter plates by a user, and the sludge is scraped off by the push plate;
(2) The second motor is started to rotate to drive the rotating shaft to rotate, so that the gear is driven to rotate, the acting force of the rack is received by the gear to move, the connecting plate is driven to move, the supporting frame and the fixing plate are driven to move by the movement of the connecting plate, the mud pushing plate is driven to move to a working position by the movement of the supporting frame, the fixing plate is driven to move to a connecting rod, the mud collecting and moving to the working position are driven to synchronously move the mud pushing plate and the collecting box, and the time is saved;
(3) The box-type filter press convenient for collecting sludge has the advantages that the mud pushing plate falls to drive the bristle brush 232 to move so as to brush away residual sludge on the filter screen on the filter plate, and then the cleaning roller is used for cleaning away the residual sludge, so that the cleanliness of the filter screen is ensured, and the frequency of replacing the filter screen is reduced by improving the cleanliness of the filter screen;
(4) This collect convenient van-type pressure filter of mud, rotate the threaded rod and make the threaded rod break away from in the internal thread cover, the pulling threaded rod drives the cardboard and breaks away from the draw-in groove, and No. two slide rails of pulling are taken out No. two slide rails at last, and the pulling box that gathers materials removes the position of a slide rail and No. three slide rail disconnection, can take out the box that gathers materials from slide rail portion, need not to lift the box that gathers materials on, has saved manpower and material resources.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the press filter of the present invention;
FIG. 3 is a schematic view of the mud pushing part structure of the present invention;
FIG. 4 is a schematic diagram of a transmission part structure of the present invention;
FIG. 5 is a schematic view of a cleaning section according to the present invention;
FIG. 6 is a schematic view of an exploded view of the aggregate section of the present invention;
fig. 7 is an exploded view and schematic structural view of the connecting part according to the present invention.
In the figure: the filter press comprises a filter press unit 1, a filter pressing part 11, a cylinder 111, a chute 112, a compression plate 113, a filter plate 114, a thrust plate 115, a clamping block 116, a beam frame 117, a material taking unit 2, a mud pushing part 21, a T-shaped groove 211, a supporting frame 212, a mud pushing plate 213, a steel wire rope 214, a motor I215, a rope winding wheel 216, a transmission part II 221, a connecting plate 222, a rack 223, a gear 224, a rotating shaft 225, a cleaning part 23, a cleaning roller 231, a bristle brush 232, a collecting unit 3, a sliding rail part 31, a sliding rail I311, a sliding rail II 312, a sliding rail III 313, a collecting part 32, a collecting box 321, a groove 322, a connecting rod 323, a fixing plate 324, a fixing bolt 325, a bolt hole 326, a connecting part 33, a clamping groove 331, a limiting hole 332, an inner thread sleeve 333, a threaded rod 334 and a clamping plate 334.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-7, the present invention provides a technical solution: a box filter press for conveniently collecting sludge comprises a filter pressing unit 1;
a material taking unit 2 arranged outside the filter pressing unit 1;
the collecting unit 3 is arranged at the bottom of the filter pressing unit 1, the filter pressing unit 1 comprises a filter pressing part 11, the material taking unit 2 comprises a mud pushing part 21, the mud pushing part 21 is positioned above the filter pressing part 11, a cleaning part 23 is fixedly arranged in the mud pushing part 21, a transmission part 22 is fixedly arranged at the bottom of the mud pushing part 21, the collecting unit 3 comprises an aggregate part 32, the aggregate part 32 is positioned below the filter pressing part 11, a sliding rail part 31 is arranged at the bottom of the aggregate part 32, and a connecting part 33 is arranged on the inner wall of the sliding rail part 31;
the filter pressing part 11 comprises a filter plate 114 and a beam frame 117, a chute 112 is arranged on the inner side outer wall of the beam frame 117, a clamping block 116 is fixedly arranged on the outer wall of the filter plate 114, the clamping block 116 is clamped with the chute 112, an oil cylinder 111 is fixedly arranged on the inner side outer wall of the beam frame 117, a compression plate 113 is fixedly arranged at the right end of the oil cylinder 111, a thrust plate 115 is fixedly arranged on the right side inner wall of the beam frame 117, the compression plate 113 is pushed by the oil cylinder 111 to move, the compression plate 113 moves to drive the filter plate 114 to move, the filter plate 114 drives the clamping block 116 to move along the chute 112, the filter pressing of sewage is realized, the mud pushing part 21 comprises a T-shaped groove 211 and a support frame 212, the T-shaped groove 211 is positioned on the outer wall of the beam frame 117, the bottom of the support frame 212 is clamped with the inner wall of the T-shaped groove 211, a first motor 215 is fixedly arranged at the top of the support frame 212, a rope winding wheel 216 is fixedly arranged at the output end of the first motor 215, the outer wall of the rope winding wheel 216 is fixedly provided with a steel wire rope 214, the bottom of the steel wire rope 214 is fixedly provided with a mud pushing plate 213, the support frame 212 is limited on the beam frame 117 through a T-shaped groove 211, the support frame 212 can move along the direction of the T-shaped groove 211, the rope winding wheel 216 is driven to rotate by a first motor 215, the rope winding wheel 216 rotates to drive the steel wire rope 214 to shrink or relax, the mud pushing plate 213 is driven to move downwards to push out mud between the filter plates 114 after pushing the filter plates 114 out, the mud pushing plate 213 moves upwards to reset, the cross section of the mud pushing plate 213 is inverted triangle, the bottom of the mud pushing plate 213 can be inserted into a filter plate gap between the two filter plates 114, then the two filter plates 114 are propped open, the length of the mud pushing plate 213 is consistent with the length of a filter plate 114, the mud on the filter plate is pushed away as much as possible, a balancing weight is fixedly arranged in the mud pushing plate 213, the weight of the mud pushing plate 213 is increased, when the mud pushing plate 213 automatically falls, enough kinetic energy can be provided for pushing the two filter plates 114 open, the transmission part 22 comprises a motor No. two 221 and a connecting plate 222, the top of the connecting plate 222 is fixedly connected with the bottom of the support frame 212, the output end of the motor No. two 221 is fixedly provided with a rotating shaft 225, the rotating shaft 225 penetrates through the outer wall of the connecting plate 222 through a bearing, the outer wall of the rotating shaft 225 is fixedly provided with a gear 224, the gear 224 is meshed with a rack 223, the outer wall of the rack 223 is fixedly connected with the outer wall of the beam frame 117, the rotating shaft 225 is driven to rotate through the rotation of the motor No. two 221, the gear 224 is driven to rotate, the gear 224 is driven to receive the acting force of the rack 223 to move, the connecting plate 222 is driven to move, the mud pushing part 21 is driven to move, the cleaning part 23 comprises a cleaning roller 231 and a bristle brush 232, and two ends of the cleaning roller 231 are rotatably connected with the top of the mud pushing plate 213 through a bearing, the bristle brush 232 is positioned on the outer walls of the two sides of the mud pushing plate 213, residual sludge on the filter screen is scraped by the bristle brush 232 on the mud pushing plate 213, then the residual sludge is pushed down by using a cleaning roller 231, the sliding rail part 31 comprises a first sliding rail 311, a second sliding rail 312 and a third sliding rail 313, the outer wall of the left end of the first sliding rail 311 is fixedly connected with the outer wall of the beam frame 117, the outer wall of the right end of the third sliding rail 313 is fixedly connected with the outer wall of the beam frame 117, one end of each of the first sliding rail 311 and the third sliding rail 312 is fixedly connected with the beam frame 117, the fixed installation of the first sliding rail 311 and the third sliding rail 313 is realized, the collecting part 32 comprises a collecting box 321 and a bolt hole 326, the bolt hole 326 is positioned on the outer wall of the connecting plate 222, a groove 322 is arranged at the bottom of the collecting box 321, the groove 322 is clamped with the sliding rail part 31, a connecting rod 323 is fixedly arranged at the top of the collecting box 321, the top fixed mounting of connecting rod 323 has fixed plate 324, the inner wall threaded connection of fixed plate 324 has fixed bolt 325, the outer wall of fixed bolt 325 and the inner wall threaded connection of bolt hole 326, through setting up fixed cover 324 and fixed bolt 325, with connecting rod 323 fixed mounting on connecting plate 222, and then with collecting box 321 and connecting plate 222 fixed connection, can drive collecting box 321 when making drive portion 22 remove and remove, set up recess 322 and make collecting box 321 can block on slide rail portion 31, the removal of collecting box 321 is convenient for, connecting portion 33 includes draw-in groove 331, and this draw-in groove 331 is located on the outer wall of slide rail 311 and slide rail 312 No. two, limiting hole 332 has been seted up to the inner wall of draw-in groove 331, and the inner wall fixed mounting of limiting hole 332 has internal thread bush 333, the inner wall threaded connection of internal thread bush 333 has threaded rod 334, the inner wall joint of draw-in groove 331 has cardboard 335, threaded rod 334 runs through the outer wall of cardboard 334 through the bearing, through cardboard 334 card in the draw-in groove 331, then screw in threaded rod 334 in internal thread bush 333, with slide rail 311 and slide rail 312 fixed connection together, the slide rail 311 and slide rail No. two slide rail 312, and slide rail 313 are connected together, and slide rail 313 are connected with slide rail No. two respectively in order to be in two to the first slide rail and slide rail 313.
When the box-type filter press convenient for collecting sludge is used, the oil cylinder 111 is started to push the compression plate 113 to move, the compression plate 113 is started to move to drive the filter plate 114 to move, so that the filter plate 114 drives the clamping block 116 to move along the chute 112 to realize the filter pressing of sewage, after the filter pressing is finished, the oil cylinder 111 is started to reversely move to drive the compression plate 113 to separate from the outer wall of the filter plate 114, the second motor 221 is started to rotate to drive the rotating shaft 225 to rotate, then the gear 224 is driven to rotate, the gear 224 receives the acting force of the rack 223 to move, then the connecting plate 222 is driven to move, the connecting plate 222 is driven to drive the supporting frame 212 and the fixing plate 324 to move, the supporting frame 212 is driven to drive the mud pushing plate 213 to move to a working position, the fixing plate 324 is driven to move the aggregate and 321 to move to the working position, the first motor 215 is started to drive the rope winding wheel 216 to rotate, the steel wire rope 214 is loosened, so that the mud pushing plate 213 automatically falls down, when the mud pushing plate 213 falls down to insert into the gap between two filter plates 114, the mud pushing plate 213 falls down to push two adjacent filter plates 114 to separate, the mud between the filter plates 114 is pushed down into the aggregate and 321 to collect the mud, the mud pushing plate 213 falls down to drive the bristle brush 232 to move to brush the mud remained on the filter screen on the filter plates 114, then the cleaning roller 231 cleans the remained mud, the cleanliness of the filter screen is ensured, after enough mud is collected in the aggregate box 321, the fixing bolt 325 is rotated to separate the fixing bolt 325 from the bolt hole 326 to further drive the fixing sleeve 324 to separate from the connecting plate 222, then the threaded rod 334 is rotated to separate the threaded rod 334 from the internal thread sleeve 333, the threaded rod 334 is pulled to drive the clamping plate 334 to separate from the clamping groove 331, finally the second slide rail 312 is pulled to take out, the aggregate box 321 is pulled to a position where the first slide rail 311 is disconnected from the third slide rail 313, the collecting box 321 can be taken out from the sliding rail part 31 without lifting the collecting box 321, so that manpower and material resources are saved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to apply equivalents and modifications according to the technical scheme and the inventive concept thereof within the scope of the present invention.
Claims (5)
1. A box filter press for conveniently collecting sludge comprises a filter pressing unit (1);
the material taking unit (2) is arranged outside the filter pressing unit (1);
the collection unit (3) is arranged at the bottom of the filter pressing unit (1), and is characterized in that: the filter pressing unit (1) comprises a filter pressing part (11), the material taking unit (2) comprises a mud pushing part (21), the mud pushing part (21) is positioned above the filter pressing part (11), a cleaning part (23) is fixedly arranged in the mud pushing part (21), a transmission part (22) is fixedly arranged at the bottom of the mud pushing part (21), the collecting unit (3) comprises an aggregate part (32), the aggregate part (32) is positioned below the filter pressing part (11), a sliding rail part (31) is arranged at the bottom of the aggregate part (32), and a connecting part (33) is arranged on the inner wall of the sliding rail part (31);
the filter pressing part (11) comprises a filter plate (114) and a beam frame (117), wherein a chute (112) is formed in the inner side outer wall of the beam frame (117), a clamping block (116) is fixedly arranged on the outer wall of the filter plate (114), the clamping block (116) is clamped with the chute (112), an oil cylinder (111) is fixedly arranged on the inner side outer wall of the beam frame (117), a compression plate (113) is fixedly arranged at the right end of the oil cylinder (111), and a thrust plate (115) is fixedly arranged on the right side inner wall of the beam frame (117);
the mud pushing part (21) comprises a T-shaped groove (211) and a support frame (212), the T-shaped groove (211) is positioned on the outer wall of the cross beam frame (117), the bottom of the support frame (212) is clamped with the inner wall of the T-shaped groove (211), a first motor (215) is fixedly arranged at the top of the support frame (212), a rope winding wheel (216) is fixedly arranged at the output end of the first motor (215), a steel wire rope (214) is fixedly arranged on the outer wall of the rope winding wheel (216), and a mud pushing plate (213) is fixedly arranged at the bottom of the steel wire rope (214);
the transmission part (22) comprises a second motor (221) and a connecting plate (222), the top of the connecting plate (222) is fixedly connected with the bottom of the supporting frame (212), a rotating shaft (225) is fixedly arranged at the output end of the second motor (221), the rotating shaft (225) penetrates through the outer wall of the connecting plate (222) through a bearing, a gear (224) is fixedly arranged on the outer wall of the rotating shaft (225), a rack (223) is meshed with the gear (224), the outer wall of the rack (223) is fixedly connected with the outer wall of the beam frame (117), the collecting part (32) comprises a collecting box (321) and a bolt hole (326), the bolt hole (326) is positioned on the outer wall of the connecting plate (222), a groove (322) is formed in the bottom of the collecting box (321), the groove (322) is clamped with the sliding rail part (31), a connecting rod (323) is fixedly arranged at the top of the collecting box (321), a fixing plate (324) is fixedly arranged at the top of the connecting rod (323), a fixing bolt (325) is connected with the inner wall of the fixing plate (324) through threads, the fixing bolt (325) and the fixing bolt hole (326) and the inner wall of the fixing plate (326) is connected with the bolt hole (33) through the bolt hole (33), and this draw-in groove (331) are located the outer wall of slide rail (311) and No. two slide rails (312), and spacing hole (332) have been seted up to the inner wall of draw-in groove (331), and the inner wall fixed mounting of this spacing hole (332) has internal thread cover (333), the inner wall threaded connection of internal thread cover (333) has threaded rod (334), and the inner wall joint of draw-in groove (331) has cardboard (335), threaded rod (334) run through the outer wall of cardboard (335) through the bearing.
2. A chamber filter press for facilitating sludge collection as claimed in claim 1, wherein: the cleaning part (23) comprises a cleaning roller (231) and bristle brushes (232), wherein two ends of the cleaning roller (231) are rotatably connected with the top of the mud pushing plate (213) through bearings, and the bristle brushes (232) are positioned on the outer walls of two sides of the mud pushing plate (213).
3. A chamber filter press for facilitating sludge collection as claimed in claim 1, wherein: the sliding rail part (31) comprises a first sliding rail (311), a second sliding rail (312) and a third sliding rail (313), wherein the outer wall of the left end of the first sliding rail (311) is fixedly connected with the outer wall of the beam frame (117), and the outer wall of the right end of the third sliding rail (313) is fixedly connected with the outer wall of the beam frame (117).
4. A chamber filter press for facilitating sludge collection as claimed in claim 1, wherein: the cross section of the mud pushing plate (213) is in an inverted triangle shape, the length of the mud pushing plate (213) is consistent with the length of a filter screen on the filter plate (114), and a balancing weight is fixedly arranged in the mud pushing plate (213).
5. A chamber filter press for facilitating sludge collection as claimed in claim 1, wherein: the number of the clamping grooves (331) is four, every two clamping grooves are in a group, and each group of clamping grooves (331) is respectively located at the joint of the first sliding rail (311) and the second sliding rail (312) and the joint of the second sliding rail (312) and the third sliding rail (313).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211389534.9A CN115487554B (en) | 2022-11-08 | 2022-11-08 | Van-type filter press convenient for collecting sludge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211389534.9A CN115487554B (en) | 2022-11-08 | 2022-11-08 | Van-type filter press convenient for collecting sludge |
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| CN115487554A CN115487554A (en) | 2022-12-20 |
| CN115487554B true CN115487554B (en) | 2024-03-26 |
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| CN114474463A (en) * | 2021-12-27 | 2022-05-13 | 长春希兰特新材料有限公司 | Mixing equipment for producing fluorosilicone rubber and use method thereof |
| CN114751558A (en) * | 2022-05-09 | 2022-07-15 | 王霞 | Industrial sewage treatment device integrating mud pushing and suspended matter collecting |
| CN217677250U (en) * | 2022-06-29 | 2022-10-28 | 南阳龙辉环保科技有限公司 | Sludge filter press |
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| CN208990322U (en) * | 2018-08-20 | 2019-06-18 | 裕亿纸品（深圳）有限公司 | A kind of filter press mud collection device |
| WO2021223258A1 (en) * | 2020-05-07 | 2021-11-11 | 南京山河环境科技有限公司 | Filter press apparatus for sludge dewatering, and method for operation thereof |
| CN113402051A (en) * | 2021-04-30 | 2021-09-17 | 付夏阳 | Electrophoresis processing waste liquid clean system |
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| CN115487554A (en) | 2022-12-20 |
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