Big bag feeding device

Abstract

The invention discloses a big bag feeding device and relates to the field of smoke treatment equipment, in particular to the big bag feeding device. The big bag feeding device comprises a barrel, a top cover, a top cover hook, a big bag tray, a supporting spring supported flange, an unpacking bayonet, a discharging hopper, a discharging hopper flexible connector and a lower storage space. The barrel is a cylinder. The upper portion of the barrel is provided with the top cover, the top cover hook is arranged at the center position of the bottom of the top cover, the lower portion of the barrelis provided with the lower storage space, and the lower storage space is connected with the discharging hopper through the discharging hopper connector. The bottom of the inner side of the barrel is provided with the big bag tray, the upper portion of the big bag tray is provided with the supporting spring supported flange, and the unpacking bayonet is arranged at the center position of the lowerportion of the supporting spring supported flange. By means of adoption of the technical scheme, the big bag feeding device has the beneficial effects that mechanical operation is adopted to replace manual carrying, safety, high efficiency and sealing operation are achieved, no dust is raised, no secondary fly ash pollution is caused, full sealing is achieved, moisture absorbing raw materials areprotected, and the occupational health hazards are reduced.

Description

technical field [0001] The invention relates to the field of flue gas treatment equipment, in particular to a large bag dosing device. Background technique [0002] Dry deacidification process adsorbent storage and feeding system, for powder material storage and storage tank feeding, the existing technology is manual handling input, ton bag hoisting or pneumatic blowing of powder trucks, for small-scale use For powdery materials, manual handling of input feeding or ton bag lifting will lead to high labor intensity and low efficiency for workers. Due to the inability to seal or open feeding, the dust pollution will be large, and fly ash will leak, which will cause occupational health damage to the handling personnel. There are potential safety hazards and dust pollution; and for powdered adsorbents that are easy to absorb moisture and harden, the unsealed operation will cause the adsorbent to be dampened and hardened. Contents of the invention [0003] The object of the pr...

AI Technical Summary

Problems solved by technology

[0002] Dry deacidification process adsorbent storage and feeding system, for powder material storage and storage tank feeding, the existing technology is manual handling input, ton bag hoisting or pneumatic blowing of powder trucks, for small-scale use For powdery materials, manual handling of input feeding or ton bag lifting will lead to high labor intensity and low efficiency for workers. Due to the inability to seal or open feeding, the dust pollution will be large, and fly ash will leak, which will cause occupational health damage to the handling personnel. There are potential safety hazards and dust pollution; and for powdered adsorbents that are easy to absorb moisture and harden, the seal operation cannot cause the adsorbent to be dampened and hardened

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