CN216755516U

CN216755516U - Plate and frame filter press feed system

Info

Publication number: CN216755516U
Application number: CN202220168191.2U
Authority: CN
Inventors: 赵秀峰; 赵慧明; 李欣然
Original assignee: Kunming Ruochen Energy Technology Development Co ltd
Current assignee: Kunming Ruochen Energy Technology Development Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-17
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a plate-and-frame filter press feeding system, which relates to the technical field of filter presses and comprises a fixed frame, wherein a tank body is arranged on the inner side of the fixed frame, a discharging pipe is connected to the bottom end of the tank body, a filtering unit is arranged at the top end of the tank body, stirring devices are arranged on the inner sides of the tank body and the filtering unit, a filter pressing material is screened through a filtering hole on the inner side of the tank body, the primarily filtered material is subjected to secondary stirring along with a second stirring rod to prevent the precipitation on the inner side of the tank body, a discharging shaft synchronously driven by a connecting shaft can accelerate the discharging speed, the discharging efficiency is improved, the connecting pipe is prevented from being blocked, and a sliding door is convenient to open and close, so that impurities on the inner side of the filtering unit are convenient to clean, the feeding efficiency of a filter plate is improved, and the blocking risk is reduced.

Description

Plate and frame filter press feed system

Technical Field

The utility model relates to the technical field of filter presses, in particular to a feeding system of a plate-and-frame filter press.

Background

The pressure filter can filter moisture impurity through the extrusion between the filter plate, and at the pressure filter during operation, need carry out the filter-pressing again through the inboard of a plurality of filter plates of material input that the charge pump will need the filter-pressing, but, when the pressure filter feeding, because often can mix the great material of many volumes in the filter-pressing material, under long-term use, can lead to the charge pump to block up to influence the normal work of pressure filter.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a feeding system of a plate-and-frame filter press, which solves the problem that the feeding of the filter press is easy to block.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a feeding system of a plate-and-frame filter press comprises a fixed frame, wherein a tank body is arranged on the inner side of the fixed frame, a discharging pipe is connected to the bottom end of the tank body, a filtering unit is arranged at the top end of the tank body, and stirring devices are arranged on the inner sides of the tank body and the filtering unit;

the filtering unit comprises a fixed seat, the bottom end of the fixed seat is connected with a sliding door, and the bottom end of the sliding door and the outer surface of the tank body are connected with a storage box body;

agitating unit includes driving motor, driving motor's drive end is connected with the connecting axle, the surface of connecting axle and the inboard that is located storage box body are connected with two first puddlers, the surface of connecting axle and the internal connection that is located jar body have a plurality of second puddlers.

As a further technical scheme, the top end of the sliding door is annularly connected with four sliding rods, sliding grooves are formed in the inner side wall of the fixed seat and correspond to sliding paths of the four sliding rods, four connecting springs are annularly connected to the outer surface of the sliding door, and the top ends of the connecting springs are connected to the bottom surface of the fixed seat.

As a further technical scheme, the first stirring rod and the second stirring rod are made of stainless steel, the outer surface of the bottom end of the connecting shaft is connected with a discharging shaft, and the discharging shaft is located on the inner side of the discharging pipe.

As a further technical scheme, the storage box body is characterized in that the top surface of the storage box body and the bottom end of the sliding door are correspondingly provided with slots, the bottom end of the sliding door is connected with a connecting ring, the outer surface of the storage box body is in an annular shape and is spliced with two fixing pins, one ends of the fixing pins penetrate through the outer surface of the storage box body and are spliced with the outer surface of the connecting ring, and the fixing seats are connected with the storage box body through a sliding rod, a connecting spring and the connecting ring.

As a further technical scheme, the outer diameter of the first stirring rods is matched with the inner diameter of the sliding door, the outer diameter of the second stirring rods is matched with the inner diameter of the tank body, the outer diameter of the discharging shaft is matched with the inner diameter of the discharging pipe, and one end of the discharging pipe is connected with a material conveying pump.

As a further technical solution of the present invention, the inner side of the storage box body is provided with a plurality of filtering holes, the outer diameter of the sliding door matches the inner diameter of the fixing seat, the inner diameter of the slot matches the outer diameter of the connection ring, and the outer diameter of the fixing seat is the same as the outer diameter of the storage box body.

Advantageous effects

The utility model provides a feeding system of a plate and frame filter press. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a plate frame pressure filter charge-in system, driving motor drives first puddler through the connecting axle and stirs the material in to the filter unit, with higher speed the feeding to filter pressing material sieves through the filtration pore in its ground side, and the material after the prefiltering can carry out the secondary stirring along with the second puddler and prevent the internal inboard sediment of jar, ejection of compact speed can be accelerated through the synchronous ejection of compact axle that drives of connecting axle, improves discharging efficiency, prevents the jam of connecting pipe.

2. The utility model provides a frame filter press feed system, the sliding door is connected with the fixing base on top through slide bar and coupling spring, and the bottom of sliding door still is connected with the go-between, and the go-between looks block of slot and sliding door bottom is passed through on the storage box body top to fix through the fixed pin, the opening and the closure of sliding door of being convenient for, conveniently clear up the inboard impurity of filter unit, thereby improve the feed efficiency of filter plate, reduce the risk of jam.

Drawings

FIG. 1 is a schematic diagram of a plate and frame filter press feed system;

FIG. 2 is a front view of a plate and frame filter press feed system;

figure 3 is a cross-sectional view a-a of figure 2 of a filter press feed system;

FIG. 4 is an exploded view of a filter unit of a feed system for a filter press;

fig. 5 is a schematic structural diagram of a stirring device of a plate and frame filter press feeding system.

In the figure: 1. a fixed mount; 2. a tank body; 3. a filtration unit; 31. a fixed seat; 32. a sliding door; 33. a storage box body; 34. a connecting ring; 35. a slide bar; 36. a chute; 37. a connecting spring; 38. a slot; 39. a fixing pin; 4. a discharge pipe; 5. a drive motor; 51. a connecting shaft; 52. a first stirring rod; 53. a second stirring rod; 54. and (7) discharging the material shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a feeding system of a plate and frame filter press: the utility model provides a plate and frame pressure filter feed system, including mount 1, the jar body 2 is installed to the inboard of mount 1, the bottom of jar body 2 is connected with discharging pipe 4, the top of jar body 2 is provided with filter unit 3, agitating unit is installed to the inboard of jar body 2 and filter unit 3, filter unit 3 includes fixing base 31, the bottom of fixing base 31 is connected with sliding door 32, sliding door 32's bottom and the surface that is located jar body 2 are connected with storage box body 33, agitating unit includes driving motor 5, driving motor 5's drive end is connected with connecting axle 51, connecting axle 51's surface and the inboard that is located storage box body 33 are connected with two first puddlers 52, the surface of connecting axle 51 and the internal connection that is located jar body 2 have a plurality of second puddlers 53.

As shown in fig. 4, the top end of the sliding door 32 is connected with four sliding rods 35 in an annular shape, the inner side wall of the fixed seat 31 is provided with sliding grooves 36 corresponding to sliding paths of the four sliding rods 35, the outer surface of the sliding door 32 is connected with four connecting springs 37 in an annular shape, the top ends of the connecting springs 37 are connected to the bottom surface of the fixed seat 31, the top surface of the storage box body 33 is provided with inserting grooves 38 corresponding to the bottom end of the sliding door 32, the bottom end of the sliding door 32 is connected with a connecting ring 34, the outer surface of the storage box body 33 is connected with two fixing pins 39 in an annular insertion manner, one end of each fixing pin 39 penetrates through the outer surface of the storage box body 33 and is connected to the outer surface of the connecting ring 34, the fixed seat 31 is connected with the storage box body 33 through the sliding rods 35, the connecting springs 37 and the connecting ring 34, a plurality of filtering holes are arranged on the inner side of the storage box body 33, the outer diameter size of the sliding door 32 is matched with the inner diameter size of the fixed seat 31, the inner diameter size of the inserting grooves 38 is matched with the outer diameter of the connecting ring 34, the outer diameter of the fixing seat 31 is the same as that of the storage box body 33, large objects can be screened out through a plurality of filtering holes in the inner side of the storage box body 33, the feeding pipe of the filter press is prevented from being blocked, and impurities in the filtering unit 3 can be cleaned conveniently through the cooperation of the sliding door 32, the connecting spring 37 and the fixing pin 39.

As shown in fig. 5, first puddler 52 and second puddler 53 are stainless steel, and the surface of connecting axle 51 bottom is connected with material axle 54, material axle 54 is located the inboard of discharging pipe 4, a plurality of first puddlers 52 external diameter size and sliding door 32's internal diameter size phase-match, a plurality of second puddlers 53's external diameter size and jar body 2's internal diameter size phase-match, material axle 54's external diameter size and discharging pipe 4's internal diameter size phase-match, the one end of discharging pipe 4 is connected with the conveying pump, first puddler 52 and second puddler 53 can stir feeding with higher speed to the feeding department, and prevent that the material in jar body 2 from deposiing the condensation, and the discharging axle 54 that is located discharging pipe 4 inboard then can accelerate the ejection of compact through its stirring.

The working principle of the utility model is as follows: when the filter unit is used, raw materials are injected through the top end of the filter unit 3, the driving motor 5 is started, the connecting shaft 51 synchronously drives the first stirring rod 52, the second stirring rod 53 and the discharging shaft 54 to rotate, the raw materials filter substances with large volumes through a plurality of filtering holes in the storage box body 33 and then flow into the inner side of the tank body 2, the first stirring rod 52 can accelerate the speed of the raw materials flowing into the tank body 2 from the filter unit 3, the raw material liquid flowing into the tank body 2 is prevented from precipitating and condensing through the continuous stirring of the second stirring rod 53, and then enters a filter plate of a filter press through the discharging shaft 54 and the discharging pipe 4;

when the impurities in the filtering unit 3 are accumulated too much, the two fixing pins 39 inserted into the outer surface of the storage box body 33 are pulled out, the four connecting springs 37 connected to the top end of the connecting ring 34 pull the connecting ring out of the slot 38, and the sliding door 32 slides upwards along the inner side wall of the fixed seat 31 through the four sliding rods 35 at the top end, so that the impurities can be cleaned.

Claims

1. A plate and frame filter press feeding system comprises a fixed frame (1), and is characterized in that a tank body (2) is installed on the inner side of the fixed frame (1), a discharging pipe (4) is connected to the bottom end of the tank body (2), a filtering unit (3) is arranged at the top end of the tank body (2), and stirring devices are installed on the inner sides of the tank body (2) and the filtering unit (3);

the filtering unit (3) comprises a fixed seat (31), the bottom end of the fixed seat (31) is connected with a sliding door (32), and the bottom end of the sliding door (32) and the outer surface of the tank body (2) are connected with a storage box body (33);

agitating unit includes driving motor (5), the drive end of driving motor (5) is connected with connecting axle (51), the surface of connecting axle (51) and the inboard that is located storage box body (33) are connected with two first puddlers (52), the surface of connecting axle (51) and the internal connection that is located jar body (2) have a plurality of second puddlers (53).

2. The feeding system of a plate and frame filter press according to claim 1, wherein the top end of the sliding door (32) is connected with four sliding rods (35) in a ring shape, the inner side wall of the fixed seat (31) is provided with sliding grooves (36) corresponding to the sliding paths of the four sliding rods (35), the outer surface of the sliding door (32) is connected with four connecting springs (37) in a ring shape, and the top ends of the connecting springs (37) are connected to the bottom surface of the fixed seat (31).

3. The feeding system of a plate and frame filter press according to claim 1, wherein the first stirring rod (52) and the second stirring rod (53) are made of stainless steel, and the outer surface of the bottom end of the connecting shaft (51) is connected with a discharging shaft (54), and the discharging shaft (54) is positioned on the inner side of the discharging pipe (4).

4. The feeding system of a plate and frame filter press according to claim 2, wherein the top surface of the storage box body (33) is provided with a slot (38) corresponding to the bottom end of the sliding door (32), the bottom end of the sliding door (32) is connected with the connecting ring (34), the outer surface of the storage box body (33) is annularly inserted with two fixing pins (39), one end of each fixing pin (39) penetrates through the outer surface of the storage box body (33) and is inserted into the outer surface of the connecting ring (34), and the fixing seat (31) is connected with the storage box body (33) through the sliding rod (35), the connecting spring (37) and the connecting ring (34).

5. A filter press feed system according to claim 3, wherein the first stirring rods (52) are adapted to the inner diameter of the sliding door (32), the second stirring rods (53) are adapted to the inner diameter of the tank (2), the discharge shaft (54) is adapted to the inner diameter of the discharge pipe (4), and a feed pump is connected to one end of the discharge pipe (4).

6. The feeding system of a plate and frame filter press according to claim 4, wherein the storage box body (33) is provided with a plurality of filtering holes on the inner side, the outer diameter of the sliding door (32) is matched with the inner diameter of the fixed seat (31), the inner diameter of the slot (38) is matched with the outer diameter of the connecting ring (34), and the outer diameter of the fixed seat (31) is the same as the outer diameter of the storage box body (33).