Wind power dedusting system for rolling process of cigarettes factory

Abstract

The invention discloses a wind power dedusting system for a rolling process of a cigarettes factory. The wind power dedusting system comprises a deduster connecting pipe, a plurality of branch wind pipes and a plurality of pieces of rolling and packing equipment, wherein each piece of rolling and packing equipment is connected with a branch wind pipe; the wind power dedusting system also comprises a wind compensating pipe with a wind compensating silencer and a main wind pipe; the deduster connecting pipe and the wind compensating pipe are respectively communicated with the main wind pipe; the main wind pipe is respectively communicated with each branch wind pipe through a pipe collector; and the wind compensating pipe is provided with a control valve which is used for automatically switching on to compensate wind when a certain branch wind pipe is stopped. The wind power dedusting system can concentrate wind power for supply, and ensure stable wind quantity, wind pressure and wind speed; the pipeline design is more standardized and unified; and the effective operability and the yield of the rolling and packing equipment are improved, the production cost is reduced and the service environment of workers is improved.

Description

technical field [0001] The invention relates to a wind dust removal system used in cigarette factory rolling process. Background technique [0002] Cigarette factories need to remove dust during the rolling process. At present, the wind dust removal system is generally used to remove dust. This wind dust removal system includes the dust collector connecting pipe and the air distribution pipe. Each air distribution pipe is connected to a crimping and wrapping unit through a control valve. , there is a make-up air pipe on each of the air-distributing pipes, and the air-replenishing muffler and pneumatic butterfly valve are installed on it. figure 2 ). Once a certain dust removal point is closed or disabled during system operation, the control valve of the dust removal point will be closed, and the pneumatic butterfly valve interlocked with the control valve will be opened. This method mainly hopes that the total air volume of the system can be stabilized, but it will inevita...

AI Technical Summary

Problems solved by technology

This method mainly hopes that the total air volume of the system can be stabilized, but the pressure of the system will inevitably be changed in a short period of time when the flow rate changes, resulting in fluctuations in the system pressure. It takes a long time for the total air volume to reach a stable state. The stability and continuity of the total air volume, wind pressure, and wind speed of the system cannot be achieved

This hysteresis effect will affect the transportation, quality, efficiency and stability of cut tobacco for the process dust removal system.

Images