Entirety type plate-and-frame filter press with quick slag-tapping function
A plate and frame filter press, integrated technology, applied in the direction of filtration and separation, separation methods, chemical instruments and methods, etc., to achieve high cleaning efficiency and high slag removal efficiency
Inactive Publication Date: 2008-12-31
SHANGHAI QIMOU ENERGY SOURCE TECH DEV
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- Abstract
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- Application Information
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Problems solved by technology
The rigid filter cloth clamp clamps the flexible filter cloth in the middle, which overcomes the disadvantage that the filter cloth is not suitable for operation due to its flexibility, and is easy to operate, so that the integral plate and frame filter press has the function of quick slag removal
Method used
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Embodiment Construction
[0012] refer to figure 1 , figure 1 It is a schematic diagram of the filter cloth clip of the integral plate and frame filter press with fast slag removal function provided by the present invention before filtering: the filter cloth 5 is fixed in the filter cloth clip 1, and all the filter cloth clips 1 are fixed in the filter cloth On the clip frame 2, the filter plate 3 is located in the casing 4.
[0013] refer to figure 2 , figure 2 It is a schematic diagram of the filter cloth clip of the integral plate and frame filter press with fast slag removal function provided by the present invention during filtration: inside the box body 4 is the filter cloth clip frame 2 together with the filter cloth clip 1 fixed on it. On the plate 3, the filter residue 6 produced by filtration is retained by the filter cloth clip.
[0014] refer to image 3 , image 3 It is a schematic drawing of the filter cloth clip of the integrated plate and frame filter press provided by the prese...
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The invention discloses an integral type plate and frame filter press having the function of rapid flush practice, comprising a box body, a filter board and a piece of filter cloth; wherein, the filter cloth is clamped in the middle by filter cloth clips which are distributed with a plurality of filtration pores, and the area of the filtration pores of the filter cloth clips is the same as the filtering area of the filter board; the inner edges of the filter cloth clips at the two sides of the filter cloth mutually have matched sealing structure. A bracket of the filter cloth clips can move up and down correspondingly to the filter board, at this time, the filter cloth clips fixed on the bracket of the filter cloth clips and the filter cloth between the filter cloth clips move up and down simultaneously; before filtration, the filter cloth clips are firstly sheathed at the two sides of the filter board, and after filtration, the bracket of the filter cloth clips is extracted out upwards to simultaneously drive the filter cloth clips and the filter cloth between the filter cloth clips. The integral type plate and frame filter press aims at solving the defects in the prior art and providing the integral type plate and frame filter press having simple structure, high separating efficiency and rapid flush practice.
Description
technical field [0001] The invention relates to a solid and liquid separation device, in particular to an integral plate and frame filter press with the function of quick slag removal. Background technique [0002] Plate and frame filter press is a commonly used solid-liquid separation equipment. The equipment is composed of plate frame and filter plate superimposed in a cross sequence. Compared with other solid-liquid separation equipment, it has low solid water content, simple structure, and easy to use. Etc. But at the same time, there are disadvantages such as inconvenient operation, low efficiency, and poor working environment. Though, also have some technologies now as: a kind of high-efficiency full-automatic filter press and the press filter method that the patent application number is that CN01112254.4 invention provides, although adopt automation technology to improve efficiency, do not have from the filter press itself Structurally improved, this invention only ...
Claims
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Inventor 王武生
Owner SHANGHAI QIMOU ENERGY SOURCE TECH DEV