CN202410286U

CN202410286U - Combined filter plate of plate-and-frame filter press

Info

Publication number: CN202410286U
Application number: CN2011205571523U
Authority: CN
Inventors: 叶强生; 徐剑; 王继生
Original assignee: HANGZHOU YADUN FILTER MACHINE CO Ltd
Current assignee: HANGZHOU YADUN FILTER MACHINE CO Ltd
Priority date: 2011-12-28
Filing date: 2011-12-28
Publication date: 2012-09-05
Anticipated expiration: 2021-12-28

Abstract

The utility model discloses a combined filter plate of a plate-and-frame filter press, which comprises a diversion trench and a splint, wherein the diversion trench is arranged between the upper surface and the lower surface of the splint; and elastic lug bosses are respectively arranged around the upper surface and the lower surface of the splint. The combined filter plate of the plate-and-frame filter press has the advantages that: the volume in a filter chamber becomes smaller when materials are squeezed, and a better solid-liquid separation effect is achieved.

Description

The modular filter plate of plate and frame filter press

Technical field

The utility model relates to the modular filter plate that belongs to solid-liquid separation technique field, particularly a kind of plate and frame filter press.

Background technology

Filter is mainly used in Separation of Solid and Liquid, and existing filter is general to adopt the PP materials processing after gaining in strength to form, and the filter of this material is in the process of filtering; In the sealing filter chamber of filter and filter formation, liquid penetrates filter cloth and discharges through guiding gutter solid, after after a while, is full of the material solid in the filter chamber by the filter cloth retaining; But the elasticity of this filtration of material plate is less; When material was pushed, the volume in the filter chamber was constant basically, and the effect of Separation of Solid and Liquid is general.

The utility model content

The utility model technical problem to be solved is that a kind of modular filter plate of plate and frame filter press of good effect of separating solid from liquid is provided.

For solving the problems of the technologies described above; The modular filter plate of the plate and frame filter press that the utility model provides; It comprises guiding gutter and clamping plate, and said guiding gutter is located on the upper surface and lower surface of clamping plate, is respectively equipped with the elasticity boss around the upper surface of said clamping plate and around the lower surface.

After adopting above structure, the modular filter plate of the plate and frame filter press of the utility model compared with prior art has the following advantages: when material is pushed, the volume in the filter chamber is diminished, reach better solid-liquid separation effect.

As improvement, the material of described elasticity boss is a rubber, is that described elasticity boss is trapezoidal because rubber has certain elasticity, saves the consumption of rubber.

Description of drawings

Fig. 1 is the structural front view of the modular filter plate of the utility model plate and frame filter press;

Fig. 2 is the structure left view of the modular filter plate of the utility model plate and frame filter press;

Fig. 3 is the structural representation of the modular filter plate of two plate and frame filter press of the utility model plate.

Wherein: guiding gutter 1, clamping plate 2, elasticity boss 3, filter chamber 4, filter cloth 5, material 6.

The specific embodiment

Combine accompanying drawing that the utility model is done further to describe through embodiment below.

Like Fig. 1～shown in Figure 2, it comprises guiding gutter 1 and clamping plate 2, and said guiding gutter 1 is located on the upper surface and lower surface of clamping plate 2, around the upper surface of said clamping plate 2 and lower surface be respectively equipped with elasticity boss 3 all around.

As the improvement of present embodiment, the material of described elasticity boss 3 is a rubber, and described elasticity boss 3 is trapezoidal.

Arranged side by side the coming together of modular filter plate as shown in Figure 3, as to be stamped 5, two plate and frame filter press of one deck filter cloth respectively on the upper and lower surface of the modular filter plate of plate and frame filter press; Form the filter chamber 4 of a sealing, material 6 is delivered into after the filter chamber 4, under the effect of pressure; Solid is kept off in filter chamber 4 by filter cloth 5; Liquid penetrates filter cloth 5 and discharges through guiding gutter 1, continues the modular filter plate of plate and frame filter press is exerted pressure 3 distortion of elasticity boss; Volume in the filter chamber 4 is diminished, make solid-liquid separation effect better.

Claims

1. the modular filter plate of a plate and frame filter press; It comprises guiding gutter (1) and clamping plate (2); Said guiding gutter (1) is located on the upper surface and lower surface of clamping plate (2), it is characterized in that: be respectively equipped with elasticity boss (3) around the upper surface of said clamping plate (2) and around the lower surface.

2. the modular filter plate of plate and frame filter press according to claim 1, it is characterized in that: the material of described elasticity boss (3) is a rubber, described elasticity boss (3) is trapezoidal.