CN217430930U

CN217430930U - Ceramic slurry filter press

Info

Publication number: CN217430930U
Application number: CN202220717223.XU
Authority: CN
Inventors: 毛帅; 连小娜; 黄红伟; 王录丽
Original assignee: Henan Guangda Ceramics Co ltd
Current assignee: Henan Guangda Ceramics Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-16
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a ceramic slurry filter press, including the pressure filter body, the pressure filter body includes the frame, stride on two slide rails of frame and put the multiunit can be according to the controlled lateral displacement of preface and the filter plate that leans on, the below of filter plate is provided with the water catch bowl, the right side of filter plate is provided with the filter-pressing pneumatic cylinder, the flexible end of filter-pressing pneumatic cylinder is fixed with the push pedal, the frame is kept away from one side intercommunication of filter-pressing pneumatic cylinder has the inlet pipe, the front portion of frame is fixed with linear electric motor, be provided with the opening trolley on linear electric motor's the slider. Has the advantages that: the discharging mechanism is arranged to replace manual work to knock the filter plates loosened one by one during discharging so as to shake the filter plates, so that the dropping of mud cakes is accelerated, the labor intensity of workers is reduced, and the discharging efficiency is improved; in addition, the edge plate and the arc-shaped groove plate are arranged on the blanking plate, so that the slurry flowing out in the filter pressing process is collected to be recycled, the utilization rate of the slurry is improved, and the production cost is reduced.

Description

Ceramic slurry filter press

Technical Field

The utility model relates to a ceramic manufacture equipment technical field specifically is a ceramic mud pressure filter.

Background

The filter press is a machine for realizing filtration by applying mechanical force on one side of a filter medium, is mainly used for solid-liquid separation of sludge (water), is mostly used for industrial sludge dewatering in industries such as papermaking, starch, alcohol, vitamin C engineering and the like, is ideal equipment for environmental control and resource recovery, is widely used in domestic environmental protection engineering projects, and also needs the filter press to carry out filter pressing separation on slurry in ceramic production.

In the filter pressing process of the existing ceramic slurry filter press, slurry spraying of a filter plate occurs occasionally, slurry generated by slurry spraying and slurry leaked from a gap of the filter plate can both drop to cause raw material waste, and the slurry flows onto a mud cake pile below a blanking plate, so that burden is increased for the subsequent drying work of the mud cake; in addition, mud cakes are often adhered to the filter plates during blanking, blanking is difficult, the mud cakes need to be beaten manually until the mud cakes fall off, labor intensity is high, and production is not facilitated.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a ceramic mud pressure filter, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ceramic slurry filter press comprises a filter press body, wherein the filter press body comprises a frame, a plurality of groups of filter plates which can be sequentially controlled to transversely displace and lean against are arranged on two slide rails of the frame in a spanning mode, a water collecting tank is arranged below each filter plate, a filter-pressing hydraulic cylinder is arranged on the right side of each filter plate, a push plate is fixed at the telescopic end of each filter-pressing hydraulic cylinder, a feeding pipe is communicated with one side of the frame, which is far away from each filter-pressing hydraulic cylinder, a linear motor is fixed at the front part of the frame, and a plate opening trolley is arranged on a slide block of the linear motor; a sliding rod is arranged below the linear motor, a moving rod is fixed on the right side of the plate opening trolley and fixedly connected with a sliding sleeve on the sliding rod, and a discharging mechanism is fixed at the bottom of the moving rod; the discharging mechanism comprises a fixed plate, a discharging hydraulic cylinder is fixed on the fixed plate, a mounting plate is fixed at the telescopic end of the discharging hydraulic cylinder, a discharging motor is fixed on the mounting plate, a cam is connected to an output shaft of the discharging motor through a key, a limiting plate is fixed on the mounting plate, a push rod is connected in the limiting plate in a sliding mode, a spring is fixed on the push rod, a connecting rod is arranged between the push rod and the cam, and the connecting rod is arranged above the mounting plate through a pin shaft and is in light contact with the cam and the push rod; the hydraulic recovery device is characterized in that a recovery mechanism is hinged to the inside of the rack through a hydraulic assembly and comprises two symmetrically arranged blanking plates, edge plates are fixed to the left end and the right end of each blanking plate, arc-shaped groove plates are fixed to the side faces, contacted with the two blanking plates, of the two blanking plates, and a recovery pipe is fixed to the lower surface of one of the arc-shaped groove plates.

Furthermore, two arc frid piece together and form a recess that the cross-section is the semicircle, so set up and be convenient for collect scattered mud and carry out recycle.

Furthermore, the section of the spliced two blanking plates is V-shaped, so that the collected mud can flow into the arc-shaped groove plate conveniently.

Furthermore, a filtrate pipe is fixed at the lower position of the front side of the filter plate, the lower end of the filtrate pipe extends into the water collecting tank, and the filtrate pipe is arranged to be collected so as to be recycled.

Further, a water purifying pipe is fixed on the lower surface of the water collecting tank and is arranged to discharge the filtrate.

Furthermore, the push rod runs through the limiting plate and is fixed with the rubber pad, so set up and be used for preventing to damage the filter cloth of filter plate both sides.

Compared with the prior art, the beneficial effects of the utility model are that: the discharging mechanism is arranged to replace manual work to knock the filter plates loosened one by one during discharging so as to enable the filter plates to shake, so that the dropping of mud cakes is accelerated, the labor intensity of workers is reduced, and the discharging efficiency is improved; in addition, the edge plate and the arc-shaped groove plate are arranged on the blanking plate, so that the slurry flowing out in the filter pressing process is collected to be recycled, the utilization rate of the slurry is improved, the slurry is prevented from wetting the falling mud cake, and the production cost is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and 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 scope of the invention (for convenience of description and understanding, the description is given below with the top of fig. 2 being taken as top).

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of FIG. 1A;

FIG. 4 is a schematic structural view of a discharging mechanism;

fig. 5 is a schematic structural view of the recovery mechanism.

In the figure: 1. a filter press body; 11. a frame; 12. filtering the plate; 1201. a filtrate pipe; 13. pushing the plate; 14. a slide rail; 15. a linear motor; 1501. opening the plate trolley; 16. a feed pipe; 17. a water collection tank; 1701. a water purifying pipe; 18. a filter pressing hydraulic cylinder; 2. a travel bar; 3. a slide bar; 4. a sliding sleeve; 5. a hydraulic assembly; 6. a discharge mechanism; 61. a fixing plate; 62. a discharging hydraulic cylinder; 63. a discharging motor; 64. a cam; 65. mounting a plate; 66. a connecting rod; 67. a push rod; 6701. a rubber pad; 68. a spring; 69. a limiting plate; 7. a recovery mechanism; 71. a blanking plate; 72. an arc-shaped groove plate; 73. a rim plate; 74. and a material recycling pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a ceramic slurry filter press comprises a filter press body 1, wherein the filter press body 1 comprises a frame 11, a plurality of groups of filter plates 12 which can be controlled to move transversely and lean against each other in sequence are arranged on two slide rails 14 of the frame 11 in a spanning mode, a water collecting tank 17 is arranged below each filter plate 12 and used for collecting filtered purified water, a filter pressing liquid pressure cylinder 18 is arranged on the right side of each filter plate 12, a push plate 13 is fixed at the telescopic end of each filter pressing liquid pressure cylinder 18 and used for pushing each filter plate 12 to lean against each other, a feeding pipe 16 is communicated with one side, far away from each filter pressing liquid pressure cylinder 18, of the frame 11, a linear motor 15 is fixed at the front part of the frame 11, and a plate opening trolley 1501 is arranged on a slide block of each linear motor 15 and used for loosening the filter plates 12 one by one to the right to discharge materials; a sliding rod 3 is arranged below the linear motor 15 to enable the discharging mechanism 6 to be more stable, a moving rod 2 is fixed on the right side of the plate opening trolley 1501, the moving rod 2 is fixedly connected with a sliding sleeve 4 on the sliding rod 3 to enable the moving rod 2 to drive the sliding sleeve 4 to slide along the length direction of the sliding rod 3, and the discharging mechanism 6 is fixed at the bottom of the moving rod 2; the discharging mechanism 6 comprises a fixed plate 61, a discharging hydraulic cylinder 62 is fixed on the fixed plate 61 and used for pushing out a mounting plate 65 to enable a push rod 67 to contact with the filter plate 12 for knocking the filter plate, a telescopic end of the discharging hydraulic cylinder 62 is fixed with the mounting plate 65, a discharging motor 63 is fixed on the mounting plate 65, a cam 64 is in key connection with an output shaft of the discharging motor 63, a limiting plate 69 is fixed on the mounting plate 65, a push rod 67 is in sliding connection with the limiting plate 69, a spring 68 is fixed on the push rod 67, a connecting rod 66 is arranged between the push rod 67 and the cam 64, the connecting rod 66 is arranged above the mounting plate 65 through a pin shaft and is in light contact with the cam 64 and the push rod 67, and the arrangement is used for driving the push rod 67 to stretch in the limiting plate 69 through the cam 64; a recovery mechanism 7 is hinged in the frame 11 through a hydraulic component 5, the recovery mechanism 7 comprises two symmetrically arranged blanking plates 71, the left and right ends of the blanking plates 71 are fixed with edge plates 73 for blocking slurry and preventing the slurry from losing, the side surface where the two blanking plates 71 are contacted is fixed with an arc-shaped groove plate 72, the lower surface of one arc-shaped groove plate 72 is fixed with a recovery pipe 74, the recovery pipe is arranged so as to be convenient for collecting and utilizing the slurry again, the two arc-shaped groove plates 72 are jointly spliced into a groove with a semicircular section so as to be convenient for collecting and utilizing the scattered slurry, the section of the spliced two blanking plates 71 is V-shaped, the collected slurry flows into the arc-shaped groove plates 72, a filter liquid pipe 1201 is fixed at the front side of the filter plate 12 close to the lower position, the lower end of the filter liquid pipe 1201 extends into the water collecting groove 17, the recovery pipe is arranged so as to collect the filtrate for recovery, a clean water pipe 1701 is fixed to the lower surface of the water collection tank 17 so as to be arranged to discharge the filtrate, and a push rod 67 penetrates the limit plate 69 and is fixed with a rubber pad 6701 so as to be arranged to prevent damage to the filter cloth on both sides of the filter plate 12.

When in use: starting a filter pressing hydraulic cylinder 18 to push the filter plates 12 to be overlapped and leaned against through the push plate 13, inputting slurry into the filter plates 12 through the feed pipe 16 for filter pressing work, spraying the slurry from the filter plates 12 in the filter pressing process, and the slurry flowing out of the gaps of the filter plates 12 flows onto the lower blanking plate 71, and is finally input into an external slurry storage device through a recovery pipe 74, the recycling is realized to reduce the production root, after the filter pressing is finished, the linear motor 15 is started to loosen the filter plates 12 one by one through the plate opening trolley 1501, the discharging hydraulic cylinder 62 can be started to push the mounting plate 65 to move until the rubber pad 6701 touches the filter plates 12 when one filter plate 12 is opened, the discharging motor 63 is started to drive the push rod 67 to extend and retract through the connecting rod 66, the filter plates 12 are pushed by the rubber pads 6701 to shake, so that the discharging of mud cakes is accelerated, the labor intensity of workers is reduced, and the production efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ceramic mud filter press, which is characterized in that: the filter press comprises a filter press body (1), wherein the filter press body (1) comprises a frame (11), a plurality of groups of filter plates (12) which can be controlled to transversely displace and lean against in sequence are spanned on two slide rails (14) of the frame (11), a water collecting tank (17) is arranged below the filter plates (12), a filter press hydraulic cylinder (18) is arranged on the right side of each filter plate (12), a push plate (13) is fixed at the telescopic end of each filter press hydraulic cylinder (18), a feeding pipe (16) is communicated with one side, far away from the filter press hydraulic cylinder (18), of the frame (11), a linear motor (15) is fixed at the front part of the frame (11), and a plate opening trolley (1501) is arranged on a sliding block of the linear motor (15); a sliding rod (3) is arranged below the linear motor (15), a moving rod (2) is fixed on the right side of the plate opening trolley (1501), the moving rod (2) is fixedly connected with a sliding sleeve (4) on the sliding rod (3), and a discharging mechanism (6) is fixed at the bottom of the moving rod (2); the discharging mechanism (6) comprises a fixing plate (61), a discharging hydraulic cylinder (62) is fixed on the fixing plate (61), a mounting plate (65) is fixed on the telescopic end of the discharging hydraulic cylinder (62), a discharging motor (63) is fixed on the mounting plate (65), a cam (64) is connected to an output shaft of the discharging motor (63) in a key mode, a limiting plate (69) is fixed on the mounting plate (65), a push rod (67) is connected to the limiting plate (69) in a sliding mode, a spring (68) is fixed on the push rod (67), a connecting rod (66) is arranged between the push rod (67) and the cam (64), and the connecting rod (66) is arranged above the mounting plate (65) through a pin shaft and is in light contact with the cam (64) and the push rod (67); articulated through hydraulic assembly (5) have recovery mechanism (7) in frame (11), recovery mechanism (7) include two lower flitch (71) that the symmetry set up, both ends are fixed with along board (73) about lower flitch (71), two the side that lower flitch (71) contacted is fixed with arc frid (72), one of them the lower surface of arc frid (72) is fixed with recovery material pipe (74).

2. The ceramic mud filter press of claim 1, wherein: the two arc-shaped groove plates (72) are jointly spliced into a groove with a semicircular section.

3. The ceramic mud filter press of claim 1, wherein: the cross section of the two blanking plates (71) is V-shaped after being spliced.

4. The ceramic mud filter press of claim 1, wherein: a filtrate pipe (1201) is fixed at the front side lower position of the filter plate (12), and the lower end of the filtrate pipe (1201) extends into the water collecting tank (17).

5. The ceramic mud filter press of claim 1, wherein: and a water purifying pipe (1701) is fixed on the lower surface of the water collecting tank (17).

6. The ceramic mud filter press of claim 1, wherein: the push rod (67) penetrates through the limit plate (69) and is fixed with a rubber pad (6701).