Splash-proof device of plate-and-frame filter press

Abstract

The utility model relates to an anti-splashing device of a plate-and-frame filter press. The anti-splashing device comprises two stainless steel U-shaped guide rails, a plurality of hard PVC (polyvinyl chloride) transparent plates and a sliding component, the two stainless steel U-shaped guide rails are respectively mounted on the top surface of the lower part of a longitudinal cross beam of the plate-and-frame filter press and the inner side of a tail water tank of the plate-and-frame filter press; the upper end and the lower end of each hard PVC transparent plate are connected with the sliding assemblies correspondingly and connected into the two stainless steel U-shaped guide rails in a sliding mode. And the plurality of hard PVC transparent plates are connected through connecting assemblies. The utility model aims to provide the anti-splashing device of the plate-and-frame filter press for overcoming the existing defects, so as to prevent tail water from splashing, effectively improve the cleanliness of a field environment and reduce the risk of environmental pollution.

Description

Technical Field

[0001] The utility model relates to an anti-splashing device for a plate-frame filter press. Background Art

[0002] With the long-term and steady progress of river dredging in my country, silt solidification is also a very important task. In the process of silt solidification, a certain pressure is applied to the object by using special filter media to make the liquid seep out, so as to achieve the purpose of solid-liquid separation and ensure that it meets the relevant design requirements;

[0003] The plate-and-frame filter presses commonly used in the prior art generally lack corresponding protective devices, and there is a problem of splashing, which causes the dripping tail water to splash easily, and the tail water produced by the filter press cannot be collected in time and effectively, which increases the difficulty of subsequent treatment. The tail water produced by the filter press directly drips onto the ground without any intermediate treatment link, and causes environmental pollution. The splashing liquid may pollute the environment around the plate-and-frame filter press, affecting the cleanliness and comfort of the working environment, and bringing many inconveniences to the later curing construction. Therefore, a plate-and-frame filter press anti-splashing device is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to overcome the existing defects and provide a plate and frame filter press anti-splashing device to protect tail water from splashing, effectively improve the cleanliness of the on-site environment, and reduce the risk of environmental pollution.

[0005] The technical solution for achieving the above-mentioned purpose is: a plate and frame filter press anti-splash device, comprising two stainless steel U-shaped guide rails, multiple hard PVC transparent plates and a sliding component; the two stainless steel U-shaped guide rails are respectively installed on the top surface of the lower part of the longitudinal crossbeam of the plate and frame filter press, and on the inner side of the tail water tank of the plate and frame filter press; the upper and lower ends of each of the hard PVC transparent plates are respectively connected to the sliding component, and are slidably connected in the two stainless steel U-shaped guide rails; and the multiple hard PVC transparent plates are connected by a connecting component.

[0006] Preferably, the upper ends of the rigid PVC transparent plates are connected with stainless steel edging strips, and the stainless steel edging strips are connected to the rigid PVC transparent plates through first stainless steel flat-head rivets.

[0007] Preferably, the sliding assembly comprises a plurality of stainless steel directional pulleys, which are respectively connected to the upper and lower ends of the hard PVC transparent plate and are slidably connected in the two stainless steel U-shaped guide rails.

[0008] Preferably, the connecting component includes a stainless steel ox-horn hook lock, and one of the stainless steel ox-horn hook locks is connected to the side walls of each two adjacent rigid PVC transparent plates, and the two adjacent rigid PVC (polyvinyl chloride) transparent plates are interconnected through the stainless steel ox-horn hook locks.

[0009] Preferably, the stainless steel horn hook lock is connected to the side wall of the hard PVC transparent plate through a second stainless steel flat head rivet.

[0010] The beneficial effects of the utility model are as follows: during the curing construction of the plate and frame filter press, the anti-splashing device for the plate and frame filter press can effectively improve the cleanliness of the on-site environment, reduce the risk of environmental pollution, and solve the problem of tail water splashing during the curing construction of the plate and frame filter press, so as to facilitate the subsequent curing work of the plate and frame filter press. At the same time, it also has the advantages of simple structure, easy operation and installation, good repeatability and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the anti-splashing device of the plate and frame filter press of the utility model;

[0012] Figure 2 This is a schematic diagram of the connection of the stainless steel U-shaped guide rail of the utility model;

[0013] Figure 3 It is a detailed diagram of the rigid PVC transparent plate of the utility model.

[0014] In the figure: 1. Stainless steel U-shaped guide rail; 2. Stainless steel directional pulley; 3. Stainless steel edging strip; 4. Hard PVC transparent plate; 5. First stainless steel flat head mother-and-child rivet; 6. Stainless steel horn hook lock. DETAILED DESCRIPTION

[0015] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] like Figure 1-3As shown, a plate and frame filter press splash-proof device comprises two stainless steel U-shaped guide rails 1, a plurality of hard PVC transparent plates 4 and a sliding assembly; the two stainless steel U-shaped guide rails 1 are respectively installed on the top surface of the lower part of the longitudinal beam of the plate and frame filter press and the inner side of the tail water tank of the plate and frame filter press.

[0018] Specifically, the upper and lower ends of each rigid PVC transparent plate 4 are respectively connected to the sliding assembly and are slidably connected in the two stainless steel U-shaped guide rails 1. The upper ends of the rigid PVC transparent plates 4 are connected to stainless steel edging strips 3, and the stainless steel edging strips 3 are connected to the rigid PVC transparent plates 4 through first stainless steel flat-head rivets 5; the sliding assembly includes a plurality of stainless steel directional pulleys 2, and the plurality of stainless steel directional pulleys 2 are respectively connected to the upper and lower ends of the rigid PVC transparent plates 4, and are slidably connected in the two stainless steel U-shaped guide rails 1.

[0019] Specifically, multiple rigid PVC transparent plates 4 are connected by a connecting assembly. The connecting assembly includes a stainless steel ox-horn hook lock 6. Each side wall of two adjacent rigid PVC transparent plates 4 is connected with a stainless steel ox-horn hook lock 6. The two adjacent rigid PVC transparent plates 4 are mutually plugged and connected by the stainless steel ox-horn hook lock 6. The stainless steel ox-horn hook lock 6 is connected to the side wall of the rigid PVC transparent plate 4 by a second stainless steel flat head rivet.

[0020] Specifically, the stainless steel U-shaped guide rail 1 is welded to the lower top surface of the longitudinal crossbeam of the plate and frame filter press to form an upper sliding rail; the lower stainless steel U-shaped guide rail 1 is then welded to the upper inner side of the tailwater tank of the plate and frame filter press to form a lower sliding rail, and the upper and lower sliding rail structures are installed; the hard PVC transparent plate 4 is used as an anti-splash baffle, and a stainless steel edging strip 3 is installed on the top of each hard PVC transparent plate 4 and anchored with stainless steel flat-headed rivets 5; the top of the stainless steel directional pulley 2 is then welded to the top of the stainless steel edging strip 3, and a stainless steel directional pulley 2 is installed at each end of the top of each hard PVC transparent plate 4. Each hard PV The bottom and top of the C transparent plate 4 are installed in the same way; holes are evenly and symmetrically opened on the longitudinal side of each rigid PVC transparent plate 4, and stainless steel horn hook locks 6 are symmetrically installed, and stainless steel flat-headed rivets 5 are used for anchoring. The position of the stainless steel horn hook locks 6 on each rigid PVC transparent plate 4 should be kept in the same straight line, and the anti-splash baffle structure is installed; after the upper and lower sliding track structures and the anti-splash baffle structure are installed, the stainless steel directional pulleys 2 on each anti-splash baffle structure are installed in the upper and lower stainless steel U-shaped guide rails 1, and the side of each anti-splash baffle structure is tightly attached, and the stainless steel horn hook locks 6 are tightly locked and fixed, and the overall structure of the anti-splash device is installed. When maintenance and cleaning are required, only the stainless steel horn hook locks 6 need to be opened, and a rigid PVC transparent plate 4 can be removed. Each rigid PVC transparent plate 4 can be pushed in any direction left and right, which is convenient for special situations such as maintenance and cleaning. After the processing is completed, the rigid PVC transparent plate 4 can be installed and restored.

[0021] The plate and frame filter press splash-proof device can effectively improve the cleanliness of the on-site environment and reduce the risk of environmental pollution by protecting the tail water from splashing during the curing construction of the plate and frame filter press, thereby solving the problem of tail water splashing during the curing construction of the plate and frame filter press and facilitating the subsequent curing work of the plate and frame filter press. It also has the advantages of simple structure, easy operation and installation, good repeatability and low cost.

[0022] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A plate and frame filter press anti-splash device, characterized in that: The invention comprises two stainless steel U-shaped guide rails (1), a plurality of hard PVC transparent plates (4) and a sliding assembly; the two stainless steel U-shaped guide rails (1) are respectively installed on the top surface of the lower part of the longitudinal crossbeam of the plate and frame filter press and the inner side of the tail water tank of the plate and frame filter press; the upper and lower ends of each hard PVC transparent plate (4) are respectively connected to the sliding assembly and are slidably connected in the two stainless steel U-shaped guide rails (1); the plurality of hard PVC transparent plates (4) are connected by a connecting assembly.

2. The plate and frame filter press anti-splash device according to claim 1, characterized in that: The upper ends of the rigid PVC transparent plates (4) are connected to stainless steel edging strips (3), and the stainless steel edging strips (3) are connected to the rigid PVC transparent plates (4) via first stainless steel flat-head rivets (5).

3. The plate and frame filter press anti-splash device according to claim 2, characterized in that: The sliding assembly comprises a plurality of stainless steel directional pulleys (2), the plurality of stainless steel directional pulleys (2) being respectively connected to the upper and lower ends of a hard PVC transparent plate (4) and slidably connected within the two stainless steel U-shaped guide rails (1).

4. The plate-frame filter press anti-splash device according to claim 1, characterized in that: The connection assembly comprises a stainless steel ox-horn hook lock (6), and one of the stainless steel ox-horn hook locks (6) is connected to the side walls of each two adjacent rigid PVC transparent plates (4), and the two adjacent rigid PVC transparent plates (4) are connected to each other by plugging together through the stainless steel ox-horn hook locks (6).

5. The plate and frame filter press anti-splashing device according to claim 4, characterized in that: The stainless steel ox-horn hook lock (6) is connected to the side wall of the hard PVC transparent plate (4) through a second stainless steel flat-head rivet.

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