Bag type dust removing device with pressure overload protection system

Abstract

The invention discloses a bag type dust removing device with a pressure overload protection system. The device comprises a bracket, a dust removing box body is arranged above the bracket, a dust hopper is arranged at the bottom end of the dust removing box body, and the bottom end of the dust hopper is provided with a dust discharge port. The bag type dust removing device disclosed by the invention has the advantages of scientific and reasonable structure, and safe and convenient use, and through a fire extinguishing component, when a fire phenomenon occurs inside the dust removing box body, acontrol switch of an electromagnetic valve is pressed in time, and the water inside a water tank is sprayed out in the form of a mist by an atomizing nozzle, the fire source is extinguished, the dustexplosion caused by the spread of the fire can be effectively prevented, the safety of the life and property of staff are effectively protected, and at the same time, the probability of accidents isreduced; by a tightening spring, a clamping plate, and a non-slip convex ball, damage of the parts caused by the collision between parts and a part storage tank is effectively avoid during the processof moving a bag type dust collector, thereby effectively prolonging the storage time of the parts.

Description

technical field [0001] The invention relates to the technical field of bag-type dust removal devices, in particular to a bag-type dust removal device with a pressure overload protection system. Background technique [0002] The bag filter is a dry dust filter device, which is suitable for collecting fine, dry and non-fibrous dust. The filter bag is made of textile filter cloth or non-woven felt. The gas is filtered. When the dusty gas enters the bag filter, the dust with large particles and specific gravity will settle down due to the effect of gravity and fall into the ash hopper. When the gas containing finer dust passes through the filter material, the dust will be blocked. In the prior art, the bag filter has the following disadvantages in the process of use: since the bag filter needs to absorb and filter more dust particles, when the dust content inside the dust removal box reaches a certain When the concentration is high, dust explosions are prone to occur, threateni...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a bag type dust removal device with a pressure overload protection system, which can effectively solve the problem in the above background technology that because the bag type dust collector needs to absorb and filter more dust particles, when the dust content inside the dust removal box reaches At a certain concentration, dust explosions are prone to occur, threatening people's lives and property safety. Moreover, when the bag filter is damaged, it takes more time to take parts and maintenance tools, so it is necessary to repair the bag filter. A lot of time will be wasted in the process, which will affect the normal dust removal work of the bag filter. When tools are stored outside the bag filter, when the bag filter is moved, parts and maintenance tools will be in the tool box. Shaking inside will cause damage to parts in severe cases, and if there is pressure overload inside the dust removal box, it will also lead to accidents

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