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CN-224221433-U - Filter residue recovery device of plate-and-frame filter press

CN224221433UCN 224221433 UCN224221433 UCN 224221433UCN-224221433-U

Abstract

The utility model relates to the technical field of recovery of filter residues of plate-and-frame filter presses, and discloses a filter residue recovery device of a plate-and-frame filter press, which comprises a crushing mechanism, a conveying mechanism and a main body mechanism, wherein the crushing mechanism is positioned in the main body mechanism, the conveying mechanism is positioned at the bottom of the main body mechanism, the filter residue recovery device comprises a driven wheel I, the middle part of the driven wheel I is fixedly connected with a transmission shaft, the tail end of the transmission shaft is fixedly connected with an external gear I, and the middle part of the external gear I is fixedly connected with a main crushing roller. According to the utility model, the driven wheel I is fixedly connected with the transmission shaft, the transmission shaft is fixedly connected with the external gear I, the transmission shaft and the external gear I can be driven to synchronously rotate when the driven wheel I rotates, the external gear I is fixedly connected with the main crushing roller, the main crushing roller can be driven to rotate when the external gear I rotates, filter residues entering the equipment are crushed through the main crushing roller, and the influence of blockage on the subsequent screening effect is avoided, so that the recovery efficiency is improved.

Inventors

  • QIN JIANYE
  • ZHU SHENJIE
  • GAO BO
  • LI HAISHEN
  • QIN ZHAOFANG

Assignees

  • 宁夏秦晟达生物科技有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (7)

  1. 1. The filter residue recovery device of the plate-and-frame filter press is characterized by comprising a crushing mechanism (1), a conveying mechanism (2) and a main body mechanism (3), wherein the crushing mechanism (1) is positioned in the main body mechanism (3), and the conveying mechanism (2) is positioned at the bottom of the main body mechanism (3); The crushing mechanism (1) comprises a driven wheel I (101), a transmission shaft (102) is fixedly connected to the middle part of the driven wheel I (101), an external gear I (103) is fixedly connected to the tail end of the transmission shaft (102), and a main crushing roller (104) is fixedly connected to the middle part of the external gear I (103).
  2. 2. The filter residue recovery device of the plate-and-frame filter press is characterized in that an outer wall of the first outer gear (103) is meshed with the second outer gear (105), a secondary crushing roller (106) is fixedly connected to the middle of the second outer gear (105), an inner gear ring (107) is meshed with the outer wall of the second outer gear (105), a fixing support (108) is rotatably connected to the top end of the second outer gear (105), and a protecting shell (109) is fixedly connected to the outer wall of the inner gear ring (107).
  3. 3. The filter residue recycling device of the plate and frame filter press of claim 1, wherein a first driving belt (110) is sleeved on the outer wall of the first driven wheel (101), a first driving wheel (111) is sleeved on one end, far away from the first driven wheel (101), of the first driving belt (110), and a first motor (112) is fixedly connected to the middle of the first driving wheel (111).
  4. 4. The filter residue recovery device of the plate-and-frame filter press of claim 1, wherein the conveying mechanism (2) comprises a V-shaped conveying belt (201), a rotating shaft (202) is sleeved at the top end of the V-shaped conveying belt (201), a driven wheel II (203) is fixedly connected to the top end of the rotating shaft (202), a driving belt II (204) is sleeved on the outer wall of the driven wheel II (203), a driving wheel II (205) is sleeved at one end, far away from the driven wheel II (203), of the driving belt II (204), and a motor II (206) is fixedly connected to the middle part of the driving wheel II (205).
  5. 5. The filter residue recovery device of the plate and frame filter press of claim 4, wherein a mounting bracket (207) is fixedly connected to the top end of the rotating shaft (202), and a supporting roller (208) is fixedly connected to the inner wall of the mounting bracket (207).
  6. 6. The filter residue recovery device of the plate and frame filter press of claim 1, wherein the main body mechanism (3) comprises a main body shell (301), a main body support (302) is fixedly connected to the outer wall of the main body shell (301), and a main body bottom plate (303) is fixedly connected to the bottom of the main body support (302).
  7. 7. The filter residue recovery device of the plate and frame filter press of claim 6, wherein a separating screen (304) is fixedly connected to the inner wall of the main body shell (301).

Description

Filter residue recovery device of plate-and-frame filter press Technical Field The utility model relates to the technical field of filter residue recovery of plate-and-frame filter presses, in particular to a filter residue recovery device of a plate-and-frame filter press. Background A plate and frame filter press is a common solid-liquid separation device. It mainly comprises plate frame, filter cloth, etc. During operation, the material liquid is pumped into the plate frame, the filtrate is discharged through the filter cloth under the action of pressure, and the solid particles are trapped on the filter cloth to form a filter cake. The filter has the advantages of numerous advantages, large filter area, simple structure, relatively easy operation and lower cost, and can select different plate and frame numbers to adjust the filter area according to requirements. The method is widely applied to various industries such as chemical industry, pharmacy, food, metallurgy and the like, can effectively process the separation of various suspensions, but has some defects such as intermittent operation, high labor intensity and the like, and in general, the plate-and-frame filter press has irreplaceable importance in the solid-liquid separation link of industrial production. In the use process of the plate-and-frame filter press, a large amount of filter residues can be generated. If these filter residues do not carry out effectual recovery processing, not only can cause the wasting of resources, can also cause the pollution to the environment, current filter residue recovery unit is carrying out the recovery process to the filter residue of macroparticle, and the filter residue can take place to block up at recovery plant inside to influence subsequent screening effect, and then bring certain influence to the efficiency and the quality of filter residue recovery. Disclosure of utility model In order to solve the technical problems, the utility model provides a filter residue recovery device of a plate-and-frame filter press. The utility model adopts the following technical scheme that the filter residue recovery device of the plate-and-frame filter press comprises a crushing mechanism, a conveying mechanism and a main body mechanism, wherein the crushing mechanism is positioned in the main body mechanism, and the conveying mechanism is positioned at the bottom of the main body mechanism; The grinding device comprises a driven wheel I, wherein the middle part of the driven wheel I is fixedly connected with a transmission shaft, the tail end of the transmission shaft is fixedly connected with an external gear I, and the middle part of the external gear I is fixedly connected with a main grinding roller. Through the technical scheme, from driving wheel a fixed connection transmission shaft, transmission shaft fixed connection external gear one can drive transmission shaft and external gear one and carry out synchronous rotation when rotating from driving wheel one, sets up external gear one fixed connection main crushing roller, can drive main crushing roller and rotate when external gear one rotates, through setting up main crushing roller in equipment inside to can smash through main crushing roller will go into the inside filter residue of equipment, thereby can avoid taking place to block up in follow-up handling process, influence follow-up screening effect, and then improve recovery efficiency. As a further improvement of the scheme, the outer wall of the first external gear is meshed with the second external gear, the middle part of the second external gear is fixedly connected with a secondary crushing roller, the outer wall of the second external gear is meshed with an internal gear ring, the top end of the second external gear is rotationally connected with a fixed support, and the outer wall of the internal gear ring is fixedly connected with a protective shell. Through the technical scheme, the first external gear is meshed with the second external gear, the second external gear is fixedly connected with the auxiliary crushing roller, a plurality of second external gears are arranged on the outer wall of the first external gear, the second external gears are fixedly connected with the auxiliary crushing roller, and the second external gear can drive the auxiliary crushing roller to rotate through the second external gear when driving the main crushing roller to rotate, so that the auxiliary crushing roller can be mutually matched with the auxiliary crushing roller through the main crushing roller, and the crushing effect of equipment can be further increased. As a further improvement of the scheme, the outer wall of the driven wheel I is sleeved with the driving belt I, one end, far away from the driven wheel I, of the driving belt I is sleeved with the driving wheel I, and the middle part of the driving wheel I is fixedly connected with the motor I. Through the technical scheme, the output end of the mo