CN215275928U - Plate-and-frame filter press convenient for cleaning filter residues and plate frame - Google Patents

Abstract

The utility model discloses a filter press and sheet frame convenient to clearance filter residue relates to the filter press technique, a filter press and sheet frame convenient to clearance filter residue, including supporting the framework, the last fixed hydraulic motor that is equipped with of supporting the framework, hydraulic motor is connected with the main shaft, the last side shaft that is equipped with of supporting the framework, the fixed frame that holds up that is equipped with of supporting the framework, the fixed rotating electrical machines that is equipped with of frame that holds up, rotating electrical machines is connected with the gear pole, it is equipped with the pressure strip assembly to slide on main shaft and side shaft, it is equipped with the thrust plate assembly to support the framework, be equipped with the sheet frame between pressure strip assembly and the thrust plate assembly, the sheet frame is equipped with the frame, go up the frame and rotate through the gear shaft and be connected with drive gear, the fixed go-between that is equipped with on the gear shaft, the fixed brush board that is equipped with of connecting ring, the brush board is equipped with the brush. The utility model discloses can clear up the plate frame after the pressure filter, the filter residue that the brush fell and adheres to on the plate frame, and does not have the requirement to the number of plate frame, becomes the influence inadequately to it at the pressure filter during operation, is fit for promoting.

Description

Plate-and-frame filter press convenient for cleaning filter residues and plate frame

Technical Field

The utility model belongs to the filter press technique, concretely relates to sheet frame filter press and sheet frame convenient to clearance filter residue.

Background

The plate-and-frame filter press is the first machine used for chemical dehydration. Although the plate-and-frame filter press is generally operated intermittently, has large investment on capital equipment and low filtering capacity, the plate-and-frame filter press is still widely applied to some small sewage plants due to the advantages of large filtering driving force, high solid content of filter cakes, clear filtrate, high solid recovery rate, high conditioning medicine consumption and the like. In the course of the work of pressure filter, remain the filter residue on the sheet frame easily, need the manual work to wash the clearance, caused the inconvenience of use, so, this example provides one kind can clear up the sheet frame after the pressure filter, and the filter residue on attached to the sheet frame is fallen in the brush, and does not have the requirement to the number of sheet frame, to its filter press and sheet frame that does not become the influence inadequately at the pressure filter during operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plate and frame filter press and sheet frame convenient to clearance filter residue can clear up the plate frame after the filter press filter-pressing, and the filter residue on attached to the sheet frame is fallen to the brush, and does not have the requirement to the number of sheet frame, becomes the influence inadequately to it at the filter press during operation, is fit for promoting.

The utility model provides a following technical scheme: a plate-and-frame filter press convenient for cleaning filter residues and a plate frame comprise a supporting framework, a side shaft, a main shaft, a gear rod, a thrust plate assembly, a pressure plate assembly and a plate frame, wherein a hydraulic motor is fixedly arranged on the supporting framework, the main shaft is fixedly connected with an output shaft on the hydraulic motor, symmetrical side shafts are fixedly arranged on the supporting framework, a supporting frame is fixedly arranged on the supporting framework, a rotating motor is fixedly arranged on the supporting frame, the gear rod is fixedly connected with an output shaft of the rotating motor, the pressure plate assembly is arranged on the main shaft and the side shaft in a sliding manner, the thrust plate assembly is fixedly arranged on the supporting framework corresponding to the pressure plate assembly, the plate frame which is in sliding connection with the side shaft and the main shaft is uniformly arranged between the pressure plate assembly and the thrust plate assembly, an upper frame is fixedly arranged at the upper end of the plate frame, and a slot is formed in one side of the upper frame, which is positioned on the gear rod, the slotted brush is characterized in that a driving gear is rotatably connected in the slot through a gear shaft, the gear of the driving gear is matched with the gear position shape of the gear rod, a connecting ring is fixedly arranged on the gear shaft, brush plates located on two sides of the plate frame are fixedly arranged on the connecting ring, and a brush penetrates through the upper frame and is fixedly provided with a brush at the other end.

Preferably, the support framework is located below the side shaft and connected with the symmetrical inclined plates through the rotating shaft.

Preferably, the width of the upper frame is matched with the distance between the plate frames during compression.

Preferably, the brush plate and the hairbrush are placed in a groove which is formed in the surface of the plate frame and matched with the plate frame in shape, the plate frame is provided with a spindle hole, the hairbrush is a bent hard brush, and the hairbrush surrounds the spindle hole and extends to the opposite angle of the plate frame.

The utility model has the advantages that: can clear up the plate frame behind the pressure filter, the filter residue of attaching to on the plate frame is fallen in the brush, and does not have the requirement to the number of plate frame, does not become enough to it influence at the pressure filter during operation, specifically as follows:

(1) the utility model discloses be equipped with the rotating electrical machines, the gear pole that the rotating electrical machines is connected and drive gear's gear phase-match, when making the sheet frame compression motion, drive gear can slide on the gear pole to when the gear pole is rotatory, together rotatory along with the gear pole, it is rotatory with the brush board to make drive gear's gear shaft drive go-between.

(2) The utility model discloses be equipped with the brush board, when the rotating electrical machines drives the reciprocal rotation of gear pole, the brush board swings thereupon, the brush board is all laid in sheet frame surface and its shape assorted recess with the brush, make the brush board be located the recess when the sheet frame compresses tightly, influence to compressing tightly the process inadequately, and the brush is the stereoplasm brush of bending, the brush encircles the main shaft hole and extends to the diagonal department of sheet frame, when making the brush board drive the brush motion, the surface of whole sheet frame is encircleed to the scrubbing area of brush, and when the brush meets the main shaft and blocks, can warp it and pass through, continue to scrub.

Drawings

The accompanying drawings 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 and not to limit the invention. In the drawings:

fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic view of the plate frame of the present invention;

FIG. 3 is a structural diagram of the driving gear of the present invention;

labeled as: the device comprises a support framework 1, a hydraulic motor 2, a side shaft 3, a support frame 4, a main shaft 5, a rotating motor 6, a gear rod 7, a thrust plate assembly 8, a pressure plate assembly 9, a plate frame 10, an inclined plate 11, a driving gear 12, an upper frame 13, a main shaft hole 14, a brush plate 15, a brush plate 16, a gear shaft 17 and a connecting ring 18.

Detailed Description

The present invention will be further described with reference to the following specific examples. These examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The structural features of the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1-3, a plate-and-frame filter press and a plate frame convenient for cleaning filter residue, comprising a support framework 1, a side shaft 3, a main shaft 5, a gear rod 7, a thrust plate assembly 8, a pressure plate assembly 9, and a plate frame 10, wherein a hydraulic motor 2 is fixedly arranged on the support framework 1, the pressure plate assembly 9 is compressed by the hydraulic motor 2, an output shaft on the hydraulic motor 2 is fixedly connected with the main shaft 5, the support framework 1 is fixedly provided with the symmetrical side shaft 3, the thrust plate assembly 8, the pressure plate assembly 9, and the plate frame 10 are supported by the main shaft 5 and the side shaft 3, a supporting frame 4 is fixedly arranged on the support framework 1, the supporting frame 4 is fixedly provided with a rotating motor 6, an output shaft of the rotating motor 6 is fixedly connected with the gear rod 7, the gear rod 7 is driven to rotate by the rotating motor 6, the pressure plate assembly 9 is slidably arranged on the main shaft 5 and the side shaft 3, with hydraulic motor 2 promotion pressure application to plate frame 10 by pressure strip assembly 9, the fixed position that corresponds pressure strip assembly 9 on the braced frame 1 is equipped with thrust strip assembly 8, evenly be equipped with between pressure strip assembly 9 and the thrust strip assembly 8 with side shaft 3 and main shaft 5 sliding connection's plate frame 10, extrude through plate frame 10, the fixed frame 13 that is equipped with in plate frame 10 upper end provides the motion space of drive gear wheel 12 through frame 13, frame 13 is located gear rod 7 one side and is equipped with the fluting, is connected with drive gear 12 through gear shaft 17 rotation in the fluting, drives through drive gear 12 drive brush board 15 rotatory, the gear of drive gear 12 and the gear position shape phase-match of gear rod 7, the fixed go-between 18 that is equipped with on the gear shaft 17, go-between 18 is fixed to be equipped with the brush board 15 that is located plate frame 10 both sides, the brush plate 15 penetrates through the upper frame 13, a brush 16 is fixedly arranged at the other end of the brush plate 15, and the brush plate 15 and the brush 16 plate frame 10 are used for cleaning.

Referring to fig. 1, the support framework 1 is located below the side shaft 3 and is connected with symmetrical inclined plates 11 through rotating shafts, and a collecting tank is arranged below the inclined plates 11 to collect filter cakes.

The width of the upper frame 13 is matched with the distance between the plate frames 10 during compression, so that the upper frame 13 is not contacted with the plate frames 10 during extrusion.

Referring to fig. 2, the brush plate 15 and the brush 16 are both placed in a groove on the surface of the plate frame 10 matched with the shape of the plate frame 10, which does not affect the pressing process enough, the plate frame 10 is provided with a spindle hole 14, the brush 16 is a curved hard brush, the brush 16 surrounds the spindle hole 14 and extends to the diagonal position of the plate frame 10, so that when the brush plate 15 drives the brush 16 to move, the brushing area of the brush 16 surrounds the whole surface of the plate frame 10, and when the brush 16 meets the obstruction of the spindle 5, the brush 16 can be curved to pass through the surface of the plate frame 10, and the plate frame is continuously brushed.

The utility model discloses a plate and frame filter press and sheet frame convenient to clearance filter residue can clear up the plate frame after the filter press filter-pressing, and the brush falls the filter residue that adheres to on the sheet frame, and does not have the requirement to the number of sheet frame, becomes the influence inadequately to it at the filter press during operation, is fit for promoting.

Specifically, when the plate frame cleaning device is used, referring to fig. 1-3, after the plate frame 10 is pressed by the hydraulic motor 2 to form a filter cake, the plate frame 10 is cleaned, the rotating motor 6 rotates in a reciprocating manner to drive the driving gear 12 to rotate in a reciprocating manner, the brush plate 15 swings along with the reciprocating manner, the brush plate 15 rotates out of the groove of the plate frame 10 and rotates around the brush 16 of the spindle 5, when the plate 15 drives the brush 16 to move, the brushing area of the brush 16 surrounds the surface of the whole plate frame 10, and when the brush 16 meets the blocking of the spindle 5, the brush plate can pass through the brush 16 in a bending manner and continues to be brushed, after the cleaning is finished, the rotating motor 6 resets the brush plate 15 to enable the brush plate to be located in the groove of the plate frame 10, and the brush plate 16 surrounds the two sides of the spindle 5 respectively.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. A plate-and-frame filter press convenient for cleaning filter residues and a plate frame comprise a supporting framework (1), a side shaft (3), a main shaft (5), a gear rod (7), a thrust plate assembly (8), a pressure plate assembly (9) and a plate frame (10), and are characterized in that a hydraulic motor (2) is fixedly arranged on the supporting framework (1), an output shaft on the hydraulic motor (2) is fixedly connected with the main shaft (5), the symmetrical side shaft (3) is fixedly arranged on the supporting framework (1), a supporting frame (4) is fixedly arranged on the supporting framework (1), a rotating motor (6) is fixedly arranged on the supporting frame (4), the gear rod (7) is fixedly connected with an output shaft of the rotating motor (6), the pressure plate assembly (9) is slidably arranged on the main shaft (5) and the side shaft (3), and the thrust plate assembly (8) is fixedly arranged on the supporting framework (1) corresponding to the position of the pressure plate assembly (9), the novel bearing is characterized in that a plate frame (10) which is connected with a side shaft (3) and a main shaft (5) in a sliding mode is uniformly arranged between a pressing plate assembly (9) and a thrust plate assembly (8), an upper frame (13) is fixedly arranged at the upper end of the plate frame (10), a groove is formed in one side, located on a gear rod (7), of the upper frame (13), a driving gear (12) is rotatably connected into the groove through a gear shaft (17), the gear of the driving gear (12) is matched with the gear position and shape of the gear rod (7), a connecting ring (18) is fixedly arranged on the gear shaft (17), brush plates (15) which are located on two sides of the plate frame (10) are fixedly arranged on the connecting ring (18), and the brush plates (15) penetrate through the upper frame (13) to form a brush (16) fixedly arranged at the other end.

2. The filter press and frame convenient for cleaning filter residue according to claim 1, wherein the support frame (1) is located below the side shaft (3) and is connected with symmetrical inclined plates (11) through a rotating shaft.

3. The plate-and-frame filter press and the plate frame convenient for cleaning filter residues according to claim 1, wherein the width of the upper frame (13) is matched with the distance between the plate frames (10) during pressing.

4. The plate-and-frame filter press and the plate frame convenient for cleaning filter residues as claimed in claim 1, wherein the brush plate (15) and the brush (16) are both placed in a groove on the surface of the plate frame (10) matched with the shape of the plate frame, the plate frame (10) is provided with a spindle hole (14), the brush (16) is a bent hard brush, and the brush (16) surrounds the spindle hole (14) and extends to the opposite corners of the plate frame (10).

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