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Dust-free screening automatic unpacking device

A screening and automatic technology, applied in the direction of packaging, transportation and packaging, filtering and screening, etc., can solve the problem of polluted air discharge, etc., and achieve the effect of complete discharge

Pending Publication Date: 2019-09-20
YANCHENG SHUNCHI MECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a dust-free screening automatic unpacking device to solve the problems in the prior art that the existing dust will pollute the air after being discharged and the discharge is slow

Method used

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  • Dust-free screening automatic unpacking device
  • Dust-free screening automatic unpacking device
  • Dust-free screening automatic unpacking device

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see figure 1 with figure 2 As shown, in the embodiment of the present invention, a dust-free screening automatic unpacking device includes a first connecting bolt 3, a box body 4 and a second bolt 9, and a dust treatment device 6 is installed above the box body 4. Device 6 is used for processing the dust that produces after unpacking, and dust treatment device 6 comprises suction hood 61 and support 64, and suction hood 61 is installed on the top of c...

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Abstract

The invention discloses a dust-free screening automatic unpacking device comprising a first connecting bolt, a box body and a second bolt. A dust processing device is installed above the box body, the dust processing device comprises an air suction cover and a bracket, the air suction cover is installed above the box body, the upper surface of the air suction cover is provided with a mounting cylinder, the inside of the mounting cylinder is provided with an exhaust fan through the bracket, an air outlet of the exhaust fan passes through the upper surface of the mounting cylinder, a cloth bag is detachably mounted above the exhaust fan, and support legs are installed at the four corners of the lower surface of the box body; and a rectangular discharge hopper is installed below the box body, the cloth bag is arranged on the dust processing device, the cloth bag can collect dust, the rectangular discharge hopper and a bidirectional spiral feeding knife are arranged, the rectangular discharge hopper discharges materials more faster than that of a funnel type discharge hopper, and the bidirectional spiral feeding knife can convey the materials to a middle opening for discharging, and discharging is complete.

Description

technical field [0001] The invention relates to the technical field of unpacking, in particular to an automatic unpacking device for dust-free screening. Background technique [0002] When unpacking bagged materials, it is necessary to use an unpacking device. The existing unpacking device generally uses a bag breaker to break the bag, and then separates the bag from the material. A large amount of dust will be generated during the separation process. Generally, a fan is used to extract the dust, but the dust will still pollute the air after being discharged, and the existing discharge hopper is generally funnel-shaped, the material flow range is small, and the discharge is slow. Contents of the invention [0003] The purpose of the present invention is to provide a dust-free screening automatic unpacking device to solve the problems in the prior art that the dust will pollute the air after being discharged and the discharge is slow. [0004] In order to achieve the above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B69/00B07B1/28B01D46/02
CPCB01D46/02B07B1/28B65B69/0033
Inventor 郭磊
Owner YANCHENG SHUNCHI MECHANICAL TECH CO LTD