Chain driving mechanism for filter press

Abstract

The invention discloses a chain driving mechanism for a filter press. The chain driving mechanism comprises a filter press main body, a driving chain for driving a pulling plate trolley is arranged inthe filter press main body, an automatic adjusting mechanism is arranged in the filter press main body, an overhauling port is arranged at one end, close to the automatic adjusting mechanism, of theouter side of the filter press main body, and a movable door is movably mounted at the overhauling port. The chain driving mechanism for the filter press is different from like products in the prior art. When a driving chain is loosened and affects the normal use of the pulling plate trolley in the long-time use process of the filter press, the tensioning of the driving chain can be conveniently and quickly adjusted to ensure the tensioning of the driving chain, so the stable operation of the pulling plate trolley is guaranteed, the abrasion caused by contact collision of the driving chain anda chain box is effectively avoided, and noise pollution and the influences on the service life of the above device are avoided, thereby the normal filter pressing of a material is guaranteed, and theproduction and processing efficiency of enterprises is effectively improved.

Description

technical field [0001] The invention relates to the technical field of filter presses, in particular to a chain drive mechanism for filter presses. Background technique [0002] The filter press uses a special filter medium to exert a certain pressure on the object to make the liquid dialysis out. It is a kind of mechanical equipment commonly used for solid-liquid separation. It can generally be divided into plate and frame filter press, box type There are four types of filter presses, vertical filter presses and belt filter presses. The filter plates used in the equipment have stable performance, convenient operation, safety and labor saving. Casting, high temperature, high pressure, durable, and it was used in chemical production in the early 18th century, and is still widely used in chemical, pharmaceutical, metallurgy, dyestuff, food, brewing, ceramics and environmental protection industries. [0003] As for the van filter press, the pull plate chain is the main working...

AI Technical Summary

Problems solved by technology

[0003] As for the van filter press, the pull plate chain is the main working part in the automatic plate pull mechanism of the van filter press. After processing, the original gap between the connecting parts will increase, so that the originally tight chain will gradually relax during continuous use, and the relaxed chain will affect the smooth movement of the trolley At the same time, the loose chain will easily contact, collide and rub against the chain box during driving and use, causing equipment wear and tear. During the process of contact and collision, it will continue to emit noise and pollute the environment. At the same time, the wear and tear of the equipment The service life will also be greatly affected. Therefore, this requires personnel to readjust the tension of the chain from time to time. However, the chain drive mechanism of the prior art is generally arranged in the filter press equipment, and The installation method of each component is relatively fixed, which makes the manual adjustment of the chain tension more cumbersome, making the equipment take a lot of time to adjust the chain tension, which seriously affects the normal use of the filter press equipment and delays the material The normal pressure filter seriously affects the efficiency of the production and processing of the enterprise. Therefore, we propose a chain drive mechanism for the filter press

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