CN209735100U

CN209735100U - Mechanism is collected to pressure filter drainage

Info

Publication number: CN209735100U
Application number: CN201822245737.6U
Authority: CN
Inventors: 卢绍宋
Original assignee: Guangdong Meibang Holding Group Co Ltd
Current assignee: Guangdong Meibang Holding Group Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-12-06
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a mechanism is collected to pressure filter drainage relates to pressure filter technical field, including having the collecting vat that holds the chamber, this collecting vat includes perisporium and diapire, the diapire is including the first hang plate, horizontal bottom plate and the second hang plate that connect gradually, first hang plate with the contained angle definition of horizontal bottom plate is alpha, the second hang plate with the contained angle definition of horizontal bottom plate is beta, and alpha < 180, beta < 180. The utility model discloses can effectively collect filtrating and flush fluid, and can prevent that filtrating and flush fluid from spattering outward, need not the on-the-spot excavation and collects the hole, the on-the-spot installation work of the belt filter press that can significantly reduce.

Description

Mechanism is collected to pressure filter drainage

Technical Field

The utility model relates to a pressure filter technical field, in particular to mechanism is collected to pressure filter drainage.

background

In the belt filter press, the filtrate extruded by the mesh belt falls into the bottom of the frame, and in addition, the frame is also provided with a mesh belt flushing device, so that flushing liquid also needs to be discharged after the mesh belt is flushed. However, the filtrate and washing liquid produced by the prior belt filter press are directly discharged to the site, namely, a sump is dug on the site, so that the installation time of the belt filter press on the site is greatly increased.

Disclosure of Invention

An object of the utility model is to provide a mechanism is collected to pressure filter drainage, can simplify on-the-spot installation procedure.

The technical scheme adopted for solving the technical problems is as follows:

A filter press filtered water collecting mechanism comprises a collecting tank with a containing cavity, wherein the collecting tank comprises a peripheral wall and a bottom wall, the bottom wall comprises a first inclined plate, a horizontal bottom plate and a second inclined plate which are connected in sequence, the included angle between the first inclined plate and the horizontal bottom plate is defined as alpha, the included angle between the second inclined plate and the horizontal bottom plate is defined as beta, alpha is less than 180 degrees, and beta is less than 180 degrees.

As a further improvement of the above technical means, α ═ β.

As a further improvement of the above technical solution, the peripheral wall includes two opposite long side walls and two opposite short side walls, and the bottom of each of the long side walls is connected to the horizontal bottom plate.

As a further improvement of the technical scheme, a reinforcing component is arranged on the upper edge of each long side wall.

As a further improvement of the above technical solution, each of the reinforcement assemblies includes a first reinforcement plate disposed along the length direction of the corresponding long side wall and a second reinforcement plate connected to the first reinforcement plate, and each of the first reinforcement plates is fixedly connected to the corresponding long side wall.

As a further improvement of the above technical solution, each of the second reinforcing plates is perpendicular to the corresponding first reinforcing plate, and each of the second reinforcing plates faces the outside of the collecting tank.

As a further improvement of the technical scheme, a sewage pipe interface is arranged at the lower part of at least one long side wall.

The utility model has the advantages that: the utility model discloses a design has the collecting vat that holds the chamber, and the contained angle alpha of first hang plate and horizontal bottom plate is less than 180, can make filtrating and flushing fluid flow fall on first hang plate after, can follow the rapid landing of first hang plate, can prevent that filtrating and flushing fluid from spattering outward, and on the same hand, the contained angle beta of second hang plate and horizontal bottom plate is less than 180, also can prevent that filtrating and flushing fluid from spattering outward. The utility model discloses can effectively collect filtrating and flush fluid, and can prevent that filtrating and flush fluid from spattering outward, need not the on-the-spot excavation and collects the hole, the on-the-spot installation work of the belt filter press that can significantly reduce.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

FIG. 1 is a schematic structural view of the embodiment of the present invention mounted on a frame;

Fig. 2 is a schematic structural diagram of an embodiment of the present invention;

Fig. 3 is a cross-sectional view of an embodiment of the invention;

fig. 4 is a partially enlarged view of a circle a in fig. 2.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions.

Referring to fig. 2 to 4, the filter press filtrate water collecting mechanism comprises a collecting tank 20 with a containing cavity, the top of the collecting tank 20 is open, namely the top of the collecting tank 20 is a water-filtered collecting opening, and the collecting tank 20 comprises a peripheral wall and a bottom wall. As shown in figure 1, the filter press water filtering and collecting mechanism is installed at the bottom of the frame 10 of the belt filter press and is used for collecting the filtered water, the filtered water comprises the filtrate extruded by the mesh belt and the washing liquid after washing the mesh belt.

Specifically, the bottom wall includes a first inclined plate 21, a horizontal bottom plate 22, and a second inclined plate 23 connected in this order, an angle between the first inclined plate 21 and the horizontal bottom plate 22 is defined as α, an angle between the second inclined plate 23 and the horizontal bottom plate 22 is defined as β, α < 180 °, and β < 180 °. Preferably, α ═ β, and in this embodiment, α and β are each preferably 175 °, where the horizontal bottom plate 22 is installed horizontally when the filter press filtrate collecting mechanism is installed at the bottom of the frame 10 of the belt filter press, that is, the first inclined plate 21 and the second inclined plate 23 are both inclined at an angle of 5 ° to the horizontal plane. Taking the first inclined plate 21 as an example, when filtered water flows down to the first inclined plate 21, the filtered water can quickly slide down to the bottom of the accommodating chamber along the first inclined plate 21, and if the filtered water splashes, the splashed filtered water will fall down toward the second inclined plate 23. By providing the inclined first and second inclined plates 21, 23, filtrate and washing liquid can be prevented from splashing out, i.e. from splashing out of the collecting tank 20.

In addition, the peripheral wall preferably includes two opposing long side walls 24 and two opposing short side walls 25, each of the long side walls 24 being connected at the bottom to the horizontal bottom plate 22. Each long side wall 24 is provided with a reinforcing component 30 along the same direction, specifically, each reinforcing component 30 comprises a first reinforcing plate 31 arranged along the length direction of the corresponding long side wall 24 and a second reinforcing plate 32 connected with the first reinforcing plate 31, and each first reinforcing plate 31 is fixedly connected to the corresponding long side wall 24. Each second reinforcing plate 32 is perpendicular to the corresponding first reinforcing plate 31, each second reinforcing plate 32 being directed outwardly of the collecting tank 20. In this embodiment, the reinforcing member 30 can be made of angle steel, that is, one side of the angle steel is a first reinforcing plate 31, and the other side of the angle steel is a second reinforcing plate 32.

further as a preferred embodiment, a drain pipe interface 41 is arranged at the lower part of at least one long side wall 24, so that after the belt filter press is placed, the belt filter press can be quickly connected into the drain pipe to work, and the field installation work of the belt filter press is greatly reduced. It should be noted that the drain pipe joint 41 is as close as possible to the horizontal bottom plate 22, so as to avoid the phenomenon of water filtering accumulated at the bottom of the accommodating chamber.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a mechanism is collected to pressure filter drainage which characterized in that: comprising a collecting tank (20) with a receiving cavity, the collecting tank (20) comprising a peripheral wall and a bottom wall, the bottom wall comprising a first inclined plate (21), a horizontal bottom plate (22) and a second inclined plate (23) connected in sequence, the angle between the first inclined plate (21) and the horizontal bottom plate (22) being defined as alpha, the angle between the second inclined plate (23) and the horizontal bottom plate (22) being defined as beta, alpha < 180 DEG, beta < 180 DEG, the peripheral wall comprising two opposite long side walls (24) and two opposite short side walls (25), the bottom of each long side wall (24) being connected to the horizontal bottom plate (22), each long side wall (24) being provided with a reinforcement assembly (30) along the length direction, each reinforcement assembly (30) comprising a first reinforcement plate (31) arranged along the length direction of the corresponding long side wall (24) and a second reinforcement plate (32) connected to the first reinforcement plate (31), each first reinforcing plate (31) is fixedly connected to the corresponding long side wall (24), each second reinforcing plate (32) is perpendicular to the corresponding first reinforcing plate (31), and each second reinforcing plate (32) faces the outer side of the collecting tank (20).

2. The filter press filtered water collection mechanism of claim 1, wherein: α ═ β.

3. The filter press filtered water collection mechanism of claim 1, wherein: at least one of the long side walls (24) is provided with a sewage pipe interface (41) at the lower part.