CN103657176A - Solid and liquid separator for materials - Google Patents
Solid and liquid separator for materials Download PDFInfo
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- CN103657176A CN103657176A CN201310677189.3A CN201310677189A CN103657176A CN 103657176 A CN103657176 A CN 103657176A CN 201310677189 A CN201310677189 A CN 201310677189A CN 103657176 A CN103657176 A CN 103657176A
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- 239000000463 material Substances 0.000 title claims abstract description 132
- 239000007788 liquid Substances 0.000 title claims abstract description 55
- 239000007787 solid Substances 0.000 title abstract description 42
- 239000004744 fabric Substances 0.000 claims abstract description 73
- 230000008929 regeneration Effects 0.000 claims abstract description 25
- 238000011069 regeneration method Methods 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 158
- 238000010079 rubber tapping Methods 0.000 claims description 27
- 230000004888 barrier function Effects 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000000706 filtrate Substances 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 238000007599 discharging Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 6
- 230000002146 bilateral effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
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Abstract
The invention discloses a solid and liquid separator for materials. The solid and liquid separator comprises a frame, press plates, filter plates, a push-and-pull locking mechanism, a filter cloth mechanism, a filter cloth regeneration mechanism and a cleaning mechanism which are arranged on the frame, wherein the press plates and the filter plates are arranged on the frame in a sliding way alternately, and are matched to extrude a material, so that solid and liquid of the material can be separated; the push-and-pull locking mechanism is used for locking, pushing away all the press plates and filter plates, so that solid-liquid separation operation can be performed, or the material can be discharged; the filter cloth mechanism is used for separating solid and liquid of the material when the material is extruded; the filter cloth regeneration mechanism is used for washing to regenerate the filter cloth after the material is discharged; the cleaning mechanism is used for cleaning the material attached to the separator after solid and liquid of the material are separated. The solid and liquid separator has the characteristics of reasonable design, high structure strength, convenience in operation, complete solid and liquid separation, high separation efficiency, convenience in cleaning, long service life, log maintenance frequency, high reliability, strong practicality and the like, and is beneficial for greatly increasing production benefit of enterprises.
Description
Technical field
The present invention relates to solid and the fluid separation applications machine of material.
Background technology
The solid of material and fluid separation applications machine also claim compressor, it can partly carry out effective separated with liquid by the solid portion of material, thereby make the solid portion of material and liquid partly obtain rationally, utilize effectively, reliably, thereby, the solid-liquid separating machine of material in daily industrial production by extensively with and.At present, conventional material solid-liquid separating machine is mainly by frame and the alternate pressing plate being slidedly assemblied in frame, filter plate forms, on the mutual face in opposite directions of pressing plate and filter plate, be respectively equipped with the material cavity of indent, in the material cavity of pressing plate, be provided with barrier film, and in the center of pressing plate and filter plate, be provided with the feeding-passage of mutual correspondence, bottom position is provided with the tapping channel of mutual correspondence, the feeding-passage end that all pressing plates and filter plate form is connected with feed pipe, on feed pipe, be typically provided with water inlet, air inlet, material inlet, sewage draining exit etc., the tapping channel end that all pressing plates and filter plate form is connected with discharge pipe, on discharge pipe, be typically provided with a plurality of mouth and liquid outlets of washing out.The problem that the material solid-liquid separating machine of aforementioned structure mainly exists is:
1. adopt central feeding (being the feeding-passage that the center of pressing plate and filter plate is provided with mutual correspondence), not only feed time is long, affects production efficiency low, and enters the material skewness of material cavity, is unfavorable for washing; Adopt still more central feeding structure, in the separated extrusion process of solid, liquid of material, the center structural strength of filter plate is very low, stressed very little, can not accept higher extruding force, thereby make the material solid moisture content of moulding high, fail to accomplish that solid, liquid is separated thoroughly, increased subsequent production difficulty and cost; In addition, adopt bottom single channel discharging, not only load is little, affects production efficiency, and easily stops up, and has further affected production efficiency;
2. no filter-fabric mechanism and corresponding filter cloth regeneration mechanism, the trouble of the material solid discharging after extruding not only, discharging that can not be thorough, clean, and also in extrusion process, material solid very easily stops up the liquid outlet in filter plate material cavity, affects normal separation operation; Still more, in filter plate material cavity, without the passing away of feed liquid special use, cause material solid in extrusion process further the liquid outlet in filter plate material cavity to be stopped up, and then have a strong impact on production efficiency;
3. filter plate adopts monolayer plastic sheet metal forming, and the structural strength of filter plate is very low, and in long-term military service process, easy stressed the breaking in the centre position of filter plate, safeguards, replacement frequency is high, service life is short, has increased production cost, has reduced enterprise's productivity effect;
4. the barrier film of pressing plate adopts PBT to make conventionally, it is little that it bears pressure, the maximum pressure that conventionally can bear is 8～10MPa, be that its pressure bearing can not be greater than 10MPa, this makes in the extrusion process of material, and pressing plate can not bear larger extruding force, and then not ideal enough to the material squeezing effect in material cavity, in material cavity, the material solid moisture content of moulding is high, further cannot realize solid, liquid thoroughly separated;
5. solid, the liquid at material pushes after separation, when opening each block pressur plate and filter plate and vacateing discharging operating space, each block pressur plate and filter plate open the mode that adopts semi-automatic and artificial combination, in the process that material solid in carrying out material cavity takes out, the phenomenon that often has filter plate not open, not only increased labor strength, and operating efficiency is very low;
6. without tipping wagons structure, solid, liquid at material push after separation, when the material that seperator is adhered to is cleared up, by the shock between adjacent panel, moved, this not only easily affects structural strength and the mechanical performance of seperator, and when removing for viscous material, shock dynamics is larger, the adhesive force of material on seperator is stronger, thereby the material that adheres on seperator can not by effectively, remove thoroughly, need to manually be removed again.
In sum, existing material solid-liquid separating machine because of its structural design unreasonable, there is the problems such as operation easier is large, Separation of Solid and Liquid is thorough, separative efficiency is low, clean trouble, service life is short, frequency of maintenance is high, reliable and practical property is poor, had a strong impact on the productivity effect of enterprise.
Summary of the invention
The object of the invention is to: for above-mentioned the deficiencies in the prior art, provide that a kind of structural strength is high, handled easily, long service life, Separation of Solid and Liquid is thorough, separative efficiency is high, easy to clean, frequency of maintenance is low, reliable and practical material solid-liquid separating machine.
The technical solution used in the present invention is, a kind of material solid-liquid separating machine, and described solid-liquid separating machine comprises:
-frame, described frame mainly consists of the column at two ends and the slide rail being fixed between the column of two ends, is provided with chute on slide rail;
-pressing plate, described pressing plate is divided into end pressing plate and middle pressing plate, they are slidedly assemblied on the slide rail of frame by the pulley at two ends, the both upper ends thereof of pressing plate is respectively equipped with lug, upper lug is provided with feeding-passage, the two ends, bottom of pressing plate are respectively equipped with lower lug, and lower lug is provided with tapping channel, and the bottom of pressing plate is provided with pressure intake tunnel; Described end pressing plate is provided with the material cavity of indent towards the face of middle pressing plate, in the middle of described, on the two sides of pressing plate, be respectively equipped with the material cavity of indent, in the material cavity of pressing plate, be provided with the flexible rubber barrier film that surrounding sealing and bottom have water inlet, the water inlet of pressing plate communicates with pressure intake tunnel, and the material cavity of pressing plate communicates with feeding-passage;
-filter plate, described filter plate is slidedly assemblied on the frame slide rail between adjacent pressing plates by the pulley at two ends, the both upper ends thereof of filter plate is respectively equipped with lug, upper lug is provided with feeding-passage, the two ends, bottom of filter plate are respectively equipped with lower lug, lower lug is provided with tapping channel, and the bottom of filter plate is provided with pressure intake tunnel; Described filter plate is provided with the material cavity of indent towards the face of pressing plate, be provided with the inlet opening communicating with tapping channel in filter plate material cavity;
-Pushpulll locking mechanism, described Pushpulll locking mechanism mainly consists of locking cylinder, push cylinder and pin; Described locking cylinder is fixed on one end of frame, and the latching ram bar of locking cylinder is connected with the end pressing plate that is positioned at this end of frame; Described push cylinder is fixed in frame, the push-and-pull piston rod of push cylinder be placed in the chute of frame slide rail in pin is connected, this pin is in outside the end pressing plate of the other end in frame, push-and-pull piston rod towards with latching ram bar towards consistent;
-filter cloth mechanism, described filter cloth mechanism mainly consists of filter cloth reel, carrying roller and filter cloth; Described filter cloth reel is fixed on the top of end pressing plate by support, described carrying roller is fixed on bottom, the top of filter plate and middle pressing plate in alternate mode by support, described filter cloth between alternate pressing plate and filter plate " in a zigzag " around cloth;
-filter cloth regeneration mechanism, described filter cloth regeneration mechanism mainly consists of filter cloth regeneration frame, nozzle, scraper plate; Described filter cloth regeneration frame is by holder suspension above filter plate, and described nozzle is connected on filter cloth regeneration frame, corresponding filter cloth connecting with water source, and described scraper plate is fixed on pressing plate top, and the outer end of scraper plate extend horizontally away.
Pressure intake tunnel on the mutual correspondence of tapping channel, pressing plate and filter plate on the mutual correspondence of feeding-passage, pressing plate and filter plate on described pressing plate and filter plate is mutually corresponding; The feeding-passage end that all pressing plates and filter plate form is connected with feed pipe, and the tapping channel end that all pressing plates and filter plate form is connected with discharge pipe, and the pressure intake tunnel end that all pressing plates and filter plate form is connected with pressure inlet channel.
Further, in the filter plate material cavity of described filter plate, be provided with screen cloth.
Further, described filter plate mainly consists of the plastic layer of both sides and middle metal ribs flaggy, and metal ribs flaggy is provided with the reinforcement connecting hole of a plurality of through hole shapes.
Further, the bottom of described filter plate is provided with the filtrate channel communicating with tapping channel, and this filtrate channel communicates with the inlet opening in filter plate material cavity.
Further, in the material cavity of described pressing plate, be provided with the charging hole communicating with feeding-passage, the slot that this charging hole is 5～10mm*40～60mm.
Further, to bear pressure be 25～30MPa to the flexible rubber barrier film on described pressing plate.
Further, on the two ends end face of described pressing plate and filter plate, be provided with respectively, successively the latch structure that draws of mutual correspondence, by drawing latch structure to open successively all pressing plates and filter plate.
Further, the slide rail below of described frame is provided with crossbearer, on crossbearer, be provided with a plurality of and every block pressur plate and the corresponding spring base of filter plate difference, be connected with helical spring and vibration power on spring base, helical spring upper end is connected on corresponding pressing plate or filter plate.
The invention has the beneficial effects as follows:
1. adopt the bilateral charging in top (being the feeding-passage that the upper lug of pressing plate and filter plate is provided with mutual correspondence) and the bilateral discharging in bottom (being the tapping channel that the lower lug of pressing plate and filter plate is provided with mutual correspondence), the charging and discharging time is short, and efficiency is high; The bilateral feeding structure in this top, can not only make material in material cavity, disperse uniformly, be beneficial to washing, clean result is good, and can effectively improve the stressing conditions of filter plate, thereby makes in the separated extrusion process of solid, liquid of material, higher extruding force can be born in the center of filter plate, and then the material solid moisture content of moulding is significantly reduced, and accomplish Separation of Solid and Liquid thoroughly, reduced subsequent production difficulty and cost; The bilateral discharging structure in this bottom has effectively increased load, and tapping channel is difficult for stopping up, thereby has effectively improved production efficiency, is conducive to significantly improve enterprise's productivity effect;
2. set up filter cloth mechanism, make material when extruding is separated, material solid does not directly contact with filter plate material cavity all the time, material solid can not be attached in filter plate material cavity, the discharging of material solid is convenient, be conducive to thorough, clean discharging, and be difficult for the liquid outlet in filter plate material cavity to stop up; Set up between screen cloth in filter plate material cavity and filter plate material cavity and formed liquid specific passing away, when guaranteeing thorough separation of material solid, liquid, further effectively isolated material solid and directly contacted with filter plate material cavity, guaranteed that the liquid outlet in filter plate material cavity is unblocked all the time;
3. set up filter cloth regeneration mechanism corresponding to Liao Yu filter cloth mechanism, the filter cloth of this mechanism after to material Separation of Solid and Liquid cleans, regenerates, thoroughly, reliably, effectively remove and be attached to the material solid particle on filter cloth, the air penetrability of guarantee filter cloth, the service life of prolongation filter cloth;
4. filter plate adopts sandwich, sandwich metal ribs flaggy can make the plastic layer of both sides effectively be bonded to one, and can significantly improve the structural strength of filter plate, the bulk strength of filter plate is high, bear for a long time higher extruding force and fracture phenomena can not occur, safeguard, replacement frequency is low, long service life, effectively reduce production cost, further improved enterprise's productivity effect;
5. the barrier film on pressing plate adopts flexible rubber to make, it bears pressure is 25～30MPa, make in the extrusion process of material, pressing plate can bear larger extruding force, and then the material in material cavity is carried out to high-intensity extruding, in material cavity, the material solid moisture content of moulding is significantly reduced, and compares with PBT barrier film, the material solid moisture content extruding under equal process conditions is at least reduced by 10～15%, and then makes the solid-liquid of material thoroughly separated;
6. in the end, two ends of pressing plate and filter plate, be provided with respectively and draw latch structure, solid, liquid at material push after separation, in the process that material solid in carrying out material cavity takes out, only need disposable tension action, can realize pulling open of all pressing plates, filter plate, be similar to " domino effect ", improve operating efficiency, alleviated labor strength, practical;
7. in frame, set up helical spring tipping wagons structure, under the effect of vibration power, by helical spring, vibration is passed on corresponding pressing plate or filter plate, thereby make the material adhering on pressing plate or filter plate thoroughly be shaken off, remove, this tipping wagons structure can not affect structural strength and the mechanical performance of seperator, the material of suitable various performances is removed, and removes effect thorough.
In sum, that the present invention has is reasonable in design, structural strength is high, easy to operate, Separation of Solid and Liquid is thorough, separative efficiency is high, easy to clean, long service life, frequency of maintenance is low, reliability is high, the feature such as practical, is conducive to the significantly productivity effect of enterprise.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is a kind of structural representation of Fig. 1 medial end portions pressing plate.
Fig. 3 be Fig. 2 look up direction cross sectional representation.
Fig. 4 is the side-looking direction cross sectional representation of Fig. 2.
Fig. 5 is a kind of structural representation of middle pressing plate in Fig. 1.
Fig. 6 be Fig. 5 look up direction cross sectional representation.
Fig. 7 is the side-looking direction cross sectional representation of Fig. 5.
Fig. 8 is a kind of structural representation of filter plate in Fig. 1.
Fig. 9 be Fig. 8 look up direction cross sectional representation.
Figure 10 is the side-looking direction cross sectional representation of Fig. 8.
Figure 11 is a kind of structural representation of the interior metal ribs flaggy arranging of plate body of Fig. 8.
Figure 12 Shi Tu1Zhong Pushpulll locking mechanism pushes view open.
The locking state schematic diagram of Figure 13 Shi Tu1Zhong Pushpulll locking mechanism.
Code name implication in figure: 1-frame; 1-1-slide rail; 1-2-chute; 2-end pressing plate; 2-1,3-1,4-1-upper lug; 2-2,3-2,4-2-lower lug; 2-3,3-3,4-3-pulley support; 2-4,3-4,4-4-pulley; 2-5,4-5-charging hole; 2-6,4-6-water inlet; 2-7,4-7-barrier film; 2-8,4-8-pressing plate material cavity; 3-filter plate; 3-5-filtrate channel; 3-6-inlet opening; 3-7-filter plate material cavity; 3-8-screen cloth; 3-9-metal ribs flaggy; 3-10-reinforcement connecting hole; 4-middle pressing plate; 5-feeding-passage; 6-tapping channel; 7-1-locking cylinder; 7-2-latching ram bar; 7-3-push cylinder; 7-4-push-and-pull piston rod; 7-5-pin; 8-1-filter cloth regeneration frame; 8-2-nozzle; 8-3-scraper plate; 9-1-filter cloth reel; 9-2-carrying roller; 9-3-filter cloth; 10-pressure intake tunnel.
The specific embodiment
Referring to Fig. 1: the present invention includes frame 1 and be arranged in end pressing plate 2, filter plate 3, middle pressing plate 4, Pushpulll locking mechanism, filter cloth mechanism, filter cloth regeneration mechanism, the tipping wagons structure (not shown) in frame 1.With reference to the accompanying drawings aforementioned each parts and mechanism are elaborated below.
Referring to Fig. 1: frame 1 mainly consists of the column (column of common every end is two, connects between these two by buttress brace) at two ends and the slide rail 1-1 being fixed on along its length between the column of two ends, is provided with chute 1-2 on slide rail 1-1.Below slide rail 1-1, be provided with crossbearer (not shown).In order to increase the intensity of frame 1, can consider to set up middle standing pillar in the middle of slide rail 1-1.
Referring to Fig. 1: pressing plate is divided into end pressing plate 2 and middle pressing plate 4.
Referring to Fig. 2 to Fig. 4: wherein, it is upper that the pulley 2-4 that the pulley support 2-3 of end pressing plate 2 by lug 2-1 below on two ends connects is slidedly assemblied in the slide rail 1-1 of frame 1, and end pressing plate 2 is in the end positions of frame 1.The inner surface of end pressing plate 2 (towards the face of middle pressing plate 4) is provided with the pressing plate material cavity 2-8 of indent, in pressing plate material cavity 2-8, being provided with the surrounding sealing barrier film 2-7(barrier film 2-7 surrounding that only bottom has a water inlet 2-6 is sealedly connected on by parts such as bolt, fluid sealants in the plate body surrounding raised profile of end pressing plate 2), this barrier film 2-7 adopts flexible rubber to make, such as butyl rubber etc., the pressure that bears of its maximum is 25～30MPa.The end face top, plate body two ends of end pressing plate 2 is respectively equipped with lug 2-1, end face bottom, two ends is respectively equipped with lower lug 2-2; Upper lug 2-1 is provided with feeding-passage 5, the slot that this feeding-passage 5 is 5～10mm*40～60mm by this charging hole of charging hole 2-5(2-5 of being arranged on end pressing plate 2, for example 8mm*50mm) communicate with pressing plate material cavity 2-8; Lower lug 2-2 is provided with tapping channel 6; The centre position, bottom of end pressing plate 2 is provided with pressure intake tunnel 10, and this pressure intake tunnel 10 communicates with the water inlet 2-6 of barrier film 2-7.
Referring to Fig. 5 to Fig. 7: it is upper that the pulley 4-4 that the pulley support 4-3 of middle pressing plate 4 by lug 4-1 below on two ends connects is slidedly assemblied in the slide rail 1-1 of frame 1, and middle pressing plate 4 is between the end pressing plate 2 at frame 1 two ends.Other structure of middle pressing plate 4 is identical with the structure of end pressing plate 2, and difference is, the both side surface of middle pressing plate 4 is equipped with the pressing plate material cavity 4-8 of indent, in every side guide material cavity 4-8, is provided with the barrier film 4-7 that is independent of opposite side surface.In the middle of, the both side surface of pressing plate 4 is respectively equipped with the pressing plate material cavity 4-8 of indent, in pressing plate material cavity 4-8, be provided with the surrounding sealing barrier film 4-7(barrier film 4-7 surrounding that only bottom has a water inlet 4-6 by parts such as bolt, fluid sealants, be sealedly connected in the middle of in the plate body surrounding raised profile of pressing plate 4), this barrier film 4-7 adopts flexible rubber to make, such as butyl rubber etc., the pressure that bears of its maximum is 25～30MPa.The end face top, plate body two ends of middle pressing plate 4 is respectively equipped with lug 4-2, end face bottom, two ends is respectively equipped with lower lug 4-3; Upper lug 4-1 is provided with feeding-passage 5, feeding-passage 5 on the upper lug 2-1 of this feeding-passage 5 and end pressing plate 2 is corresponding, the slot that the upper lug 4-1 upper feeding passage 5 of middle pressing plate 4 is 5～10mm*40～60mm by this charging hole of the charging hole 4-5(4-5 on pressing plate 4 in the middle of being arranged on, for example 8mm*50mm) communicate with pressing plate material cavity 4-8; Lower lug 4-2 is provided with tapping channel 6, and the tapping channel 6 on the lower lug 2-2 of this tapping channel 6 and end pressing plate 2 is corresponding; The centre position, bottom of middle pressing plate 4 is provided with pressure intake tunnel 10, and this pressure intake tunnel 10 is corresponding with the pressure intake tunnel 10 on end pressing plate 2, and the pressure intake tunnel 10 on middle pressing plate 4 communicates with the water inlet 4-6 of barrier film 4-7.
Referring to Fig. 8 to Figure 11: the pulley 3-4 that the pulley support 3-3 of filter plate 3 by lug 3-1 below on two ends connects is slidedly assemblied on the slide rail 1-1 of frame 1, filter plate 3 forms alternate layout with pressing plate, be to be provided with filter plate 3 between end pressing plate 2 and middle pressing plate 4, between adjacent middle pressing plate 4, be also provided with filter plate 3.Filter plate 3 is provided with the material cavity of indent towards the face of pressing plate, because the both side surface of filter plate 3 all forms in opposite directions with pressing plate, at every side surface of filter plate 3, be provided with so the filter plate material cavity 3-7 of indent, the material cavity of filter plate 3 on practising physiognomy with pressing plate is combined into the cavity of a whole storage material.In filter plate material cavity 3-7, be provided with inlet opening 3-6, this inlet opening 3-6 is arranged in bottom and the sidepiece of filter plate material cavity 3-7, inlet opening 3-6 communicates with the filtrate channel 3-5 in being arranged in filter plate 3, the filtrate channel 3-5 at filter plate 3 two ends communicates with the tapping channel 6 on lug 3-2 under this end respectively, through aforementioned description, can know and know, on filter plate 3, the filtrate channel 3-5 of every end is along the longitudinal and transverse direction setting of filter plate 3 raised profile, and the filtrate channel 3-5 on both direction is in the place, angle of filter plate 3 Correspondent; In order to prevent that filtrate channel 3-5 from stopping up, the diameter range of filtrate channel 3-5 is 8～15mm, such as 9mm, 13mm or 15mm etc.The end face top, plate body two ends of filter plate 3 is respectively equipped with lug 3-1, end face bottom, two ends is respectively equipped with lower lug 3-2, and upper lug 3-1 is provided with feeding-passage 5, and the feeding-passage 5 on the upper lug of this feeding-passage 5 and pressing plate is corresponding; Lower lug 3-2 is provided with tapping channel 6, and the tapping channel 6 on the lower lug of this tapping channel 6 and pressing plate is corresponding; The centre position, bottom of filter plate 3 is provided with pressure intake tunnel 10, and this pressure intake tunnel 10 is corresponding with the pressure intake tunnel 10 on pressing plate.In order to improve the solid-liquid separation efficiency of material and to guarantee that filtrate outlet is unimpeded all the time, in the filter plate material cavity 3-7 of aforementioned filter plate 3, be placed with the screen cloth 3-8 similar with filter plate material cavity 3-7 area, the gap forming before this screen cloth 3-8 and filter plate material cavity 3-7 has formed filtrate designated lane.The plate body of aforementioned filter plate 3 mainly consists of the plastic layer of both sides and middle metal ribs flaggy 3-9, and metal ribs flaggy 3-9 is provided with the reinforcement connecting hole 3-10 of a plurality of through hole shapes, by strengthening connecting hole 3-10, the plastic layer of both sides is bonded together.
Feeding-passage 5 ends that above-mentioned all pressing plates and filter plate 3 form are connected with feed pipe, feed pipe is provided with water inlet, air inlet, material inlet and sewage draining exit etc., water, gas, material etc. enter in the feeding-passage 5 of all pressing plates and filter plate 3 formations by feed pipe, then enter in corresponding material cavity by the logical charging hole of feeding-passage 5.Tapping channel 6 ends that all pressing plates and filter plate 3 form are connected with discharge pipe, discharge pipe is provided with liquid outlet and washes out mouth etc., the tapping channel 6 that isolated liquid and gas etc. consist of all pressing plates and filter plate 3 is discharged, then drains into discharge place by discharge pipe.Pressure intake tunnel 10 ends that all pressing plates and filter plate 3 form are connected with pressure inlet channel, pressure inlet channel is for Bonding pressure water, on pressure inlet channel, be provided with choke valve etc., press water enters in pressure intake tunnel 10 by pressure inlet channel, by the logical water inlet of pressure intake tunnel 10, enter in corresponding pressing plate barrier film again, barrier film is expanded in the material cavity at place, material in material cavity is formed to extruding, liquid in material is extruded, liquid is discharged by corresponding duct, and then it is thoroughly separated with liquid to realize the solid of material.
Referring to Figure 12 and Figure 13: Pushpulll locking mechanism mainly consists of locking cylinder 7-1, push cylinder 7-3 and pin 7-5.Locking cylinder 7-1 is fixed on one end column of frame 1 by connectors such as bolts, the latching ram bar 7-2 of locking cylinder 7-1 is connected with end pressing plate 2 lateral surfaces (opposing in the face with barrier film 2-7) that are positioned at frame 1 this end, under the control processed of control system, latching ram bar 7-2 pushes away, draws connected end pressing plate 2.Push cylinder 7-3 is fixed on the slide rail 1-1 in frame 1 by connectors such as bolts, the push-and-pull piston rod 7-4 of push cylinder 7-3 is connected with the pin 7-5 in being placed in the chute 1-2 of frame slide rail 1-1, this pin 7-5 is in end pressing plate 2 outsides of the other end in frame 1 (away from that one end of locking cylinder 7-1), like this, push-and-pull piston rod 7-4 towards must with latching ram bar 7-2 towards consistent, under the control processed of control system, push-and-pull piston rod 7-4 pushes away by pin 7-5, zoom out that end, one end pressing plate 2 from locking cylinder 7-1, its slide rail 1-1 along frame 1 is slided, and then under the cooperation of locking cylinder 7-1, realize all pressing plates in frame 1 and filter plate 3 lockings, open.
Referring to Fig. 1: filter cloth mechanism mainly consists of filter cloth reel 9-1, carrying roller 9-2 and filter cloth 9-3.Filter cloth reel 9-1 is two, the top at two end pressing plates 2 by stent support respectively, and two filter cloth reel 9-1 roll the two ends of filter cloth 9-3 respectively.Carrying roller 9-2 is a plurality of, these carrying rollers 9-2 is fixed on bottom, the top of filter plate 3 and middle pressing plate 4 in alternate mode by support, it is the top that filter cloth reel 9-1 is supported on end pressing plate 2, near filter plate 3 bottoms of end pressing plate 2, should pass through stent support carrying roller 9-2 so, in like manner, stent support carrying roller 9-2 should be passed through in middle pressing plate 4 tops near this filter plate 3, in this way until all filter plates 3 and pressing plate difference supporting carrier roller 9-2.Between alternate pressing plate and filter plate 3, " in a zigzag " filter cloth 9-3 is clipped between adjacent pressing plate and filter plate 3 filter cloth 9-3 around cloth.
Referring to Fig. 1: filter cloth regeneration mechanism mainly consists of filter cloth regeneration frame 8-1, nozzle 8-2, scraper plate 8-3.Filter cloth regeneration frame 8-1 is a plurality of, and each filter cloth regeneration frame 8-1 connects with water source respectively, and filter cloth regeneration frame 8-1 is suspended at the top of filter plate 3, just in time corresponding " V " shape peristome in filter plate 3 both sides filter cloth 9-3 formations by support (as hydraulic cylinder etc.).Nozzle 8-2 is several, these nozzles 8-2 respectively correspondence is arranged on filter cloth regeneration frame 8-1, and logical with the water liquid phase in filter cloth regeneration frame 8-1, in order to realize good cleaning and regeneration effect, nozzle 8-2 on filter cloth regeneration frame 8-1 lines up two rows, angle between two rows is about 70～80 ° of corresponding side filter cloth 9-3 of every row, can consider the water spray end of each nozzle 8-2 to be designed to " duck mouth " structure, flat-shaped.Scraper plate 8-3 is for how secondary, and each secondary scraper plate 8-3 is separately fixed at pressing plate top, and the outer end of scraper plate 8-3 extend horizontally away, and the filter cloth 9-3 supporting with carrying roller 9-2 forms and contacts, thereby directly strikes off the impurity such as material solid particle that are attached on filter cloth 9-3.
Draw latch structure (not shown) mainly by the bayonet socket and the pin buckle that are arranged on adjacent pressing plates and filter plate, to be formed.On the two ends end face of last plate body (the pin 7-5 place direction of take is benchmark), bayonet arrangement is set respectively, the pin buckle of correspondence position is set respectively on a rear plate body two ends end face, pin buckle after during use on a plate body snaps onto on the bayonet socket on last plate body, open successively all pressing plates and filter plate, be similar to " domino effect ".By aforementioned structure, can know and know, except first plate body (being end pressing plate) and tail piece plate body (being end pressing plate), on the two ends end face of intermediate board body (pressing plate and filter plate in the middle of comprising), bayonet socket and pin buckle should be set simultaneously, on the two ends end face of first plate body, bayonet socket is only set, on the two ends end face of tail piece plate body, pin buckle is only set.
Tipping wagons structure (not shown) mainly consists of vibration power, spring base, helical spring.A plurality of and every block pressur plate and filter plate that be assemblied in frame are set on crossbearer below the slide rail of frame and form spring base one to one.Helical spring quantity is corresponding consistent with spring base, and helical spring one end is connected on spring base, and the other end is connected on the corresponding pressing plate of this spring base or filter plate.Vibration power (such as motor output) is acting on spring base of (by crossbearer etc.) directly or indirectly, by spring base, vibration is passed to helical spring again, helical spring passes to connected plate body after vibration is amplified, and with this, shakes off to be attached to the material on plate body.
Claims (8)
1. a material solid-liquid separating machine, is characterized in that, described solid-liquid separating machine comprises:
-frame (1), described frame (1) mainly consists of the column at two ends and the slide rail (1-1) being fixed between the column of two ends, is provided with chute (1-2) on slide rail (1-1);
-pressing plate, described pressing plate is divided into end pressing plate (2) and middle pressing plate (4), they are slidedly assemblied on the slide rail (1-1) of frame (1) by the pulley at two ends, the both upper ends thereof of pressing plate is respectively equipped with lug, upper lug is provided with feeding-passage (5), the two ends, bottom of pressing plate are respectively equipped with lower lug, and lower lug is provided with tapping channel (6), and the bottom of pressing plate is provided with pressure intake tunnel (10); Described end pressing plate (2) is provided with the material cavity of indent towards the face of middle pressing plate (4), in the middle of described, on the two sides of pressing plate (4), be respectively equipped with the material cavity of indent, in the material cavity of pressing plate, be provided with the flexible rubber barrier film that surrounding sealing and bottom have water inlet, the water inlet of pressing plate communicates with pressure intake tunnel (10), and the material cavity of pressing plate communicates with feeding-passage (5);
-filter plate (3), described filter plate (3) is slidedly assemblied on frame (1) slide rail (1-1) between adjacent pressing plates by the pulley (3-4) at two ends, the both upper ends thereof of filter plate (3) is respectively equipped with lug (3-1), upper lug (3-1) is provided with feeding-passage (5), the two ends, bottom of filter plate (3) are respectively equipped with lower lug (3-2), lower lug (3-2) is provided with tapping channel (6), and the bottom of filter plate (3) is provided with pressure intake tunnel (10); Described filter plate (3) is provided with the material cavity of indent towards the face of pressing plate, be provided with the inlet opening (3-6) communicating with tapping channel (6) in filter plate material cavity (3-7);
-Pushpulll locking mechanism, described Pushpulll locking mechanism mainly consists of locking cylinder (7-1), push cylinder (7-3) and pin (7-5); Described locking cylinder (7-1) is fixed on one end of frame (1), and the latching ram bar (7-2) of locking cylinder (7-1) is connected with the end pressing plate (2) that is positioned at this end of frame (1); Described push cylinder (7-3) is fixed in frame (1), the push-and-pull piston rod (7-4) of push cylinder (7-3) pin (7-5) interior with the chute (1-2) that is placed in frame slide rail (1-1) is connected, this pin (7-5) is in end pressing plate (2) outside of the upper other end of frame (1), push-and-pull piston rod (7-4) towards with latching ram bar (7-2) towards consistent;
-filter cloth mechanism, described filter cloth mechanism mainly consists of filter cloth reel (9-1), carrying roller (9-2) and filter cloth (9-3); Described filter cloth reel (9-1) is fixed on the top of end pressing plate (2) by support, described carrying roller (9-2) is fixed on bottom, the top of filter plate (3) and middle pressing plate (4) in alternate mode by support, described filter cloth (9-3) between alternate pressing plate and filter plate (3) " in a zigzag " around cloth;
-filter cloth regeneration mechanism, described filter cloth regeneration mechanism mainly consists of filter cloth regeneration frame (8-1), nozzle (8-2), scraper plate (8-3); Described filter cloth regeneration frame (8-1) by holder suspension in filter plate (3) top; described nozzle (8-2) is connected to that filter cloth regeneration frame (8-1) is upper, corresponding filter cloth (9-3) connecting with water source; described scraper plate (8-3) is fixed on pressing plate top, and the outer end of scraper plate (8-3) extend horizontally away;
Pressure intake tunnel (10) on the mutual correspondence of tapping channel (6), pressing plate and filter plate (3) on the mutual correspondence of feeding-passage (5), pressing plate and filter plate (3) on described pressing plate and filter plate (3) is mutually corresponding; Feeding-passage (5) end that all pressing plates and filter plate (3) form is connected with feed pipe, tapping channel (6) end that all pressing plates and filter plate (3) form is connected with discharge pipe, and pressure intake tunnel (10) end that all pressing plates and filter plate (3) form is connected with pressure inlet channel.
2. material solid-liquid separating machine according to claim 1, is characterized in that, in the filter plate material cavity (3-7) of described filter plate (3), is provided with screen cloth (3-8).
3. material solid-liquid separating machine according to claim 1, it is characterized in that, described filter plate (3) mainly consists of the plastic layer of both sides and middle metal ribs flaggy (3-9), and metal ribs flaggy (3-9) is provided with the reinforcement connecting hole (3-10) of a plurality of through hole shapes.
4. material solid-liquid separating machine according to claim 1, it is characterized in that, the bottom of described filter plate (3) is provided with the filtrate channel (3-5) communicating with tapping channel (6), and this filtrate channel (3-5) communicates with the inlet opening (3-6) in filter plate material cavity (3-7).
5. material solid-liquid separating machine according to claim 1, is characterized in that, is provided with the charging hole communicating with feeding-passage (5), the slot that this charging hole is 5～10mm*40～60mm in the material cavity of described pressing plate.
6. material solid-liquid separating machine according to claim 1, is characterized in that, it is 25～30MPa that the flexible rubber barrier film on described pressing plate bears pressure.
7. material solid-liquid separating machine according to claim 1, is characterized in that: on the two ends end face of described pressing plate and filter plate (3), be provided with respectively, successively the latch structure that draws of mutual correspondence, by drawing latch structure to open successively all pressing plates and filter plate (3).
8. material solid-liquid separating machine according to claim 1, it is characterized in that: slide rail (1-1) below of described frame (1) is provided with crossbearer, on crossbearer, be provided with a plurality of and every block pressur plate and the corresponding spring base of filter plate (3) difference, on spring base, be connected with helical spring and vibration power, helical spring upper end is connected on corresponding pressing plate or filter plate.
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|---|---|---|---|
| CN201310677189.3A CN103657176B (en) | 2013-12-13 | 2013-12-13 | Solid and liquid separator for materials |
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| CN201310677189.3A CN103657176B (en) | 2013-12-13 | 2013-12-13 | Solid and liquid separator for materials |
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| CN103657176B CN103657176B (en) | 2015-05-27 |
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| CN109260790A (en) * | 2018-11-21 | 2019-01-25 | 山东药品食品职业学院 | A kind of plate and frame filter press |
| CN112221217A (en) * | 2018-06-29 | 2021-01-15 | 谢婷婷 | Sludge filter pressing device |
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| CN103657176B (en) | 2015-05-27 |
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Effective date of registration: 20240424 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 |