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Screw ship unloader provided with vertical telescopic pneumatic material taking head

A technology of vertical screw and ship unloader, applied in the direction of conveyor, loading/unloading, conveying bulk materials, etc. It can solve the problems of rigid collision between the screw reclaiming head and the bottom of the ship, hidden dangers of safety accidents, and low clearance efficiency, etc., to achieve a wide range Market application prospects, good environmental performance, and high clearance efficiency

Pending Publication Date: 2017-08-11
长沙骏豪机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the reclaiming mechanism of the traditional screw ship unloader is a forced screw reclaiming head, there are problems of large clearance volume and low clearance efficiency. When clearing the warehouse, it is necessary to use the clearing machine and manually enter the cabin to assist in the clearing operation.
At the same time, due to improper operation by the operator or large fluctuations in the sea surface water level, the accident of rigid collision between the screw reclaiming head and the bottom of the ship may occur, and there are hidden dangers of safety accidents

Method used

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  • Screw ship unloader provided with vertical telescopic pneumatic material taking head
  • Screw ship unloader provided with vertical telescopic pneumatic material taking head
  • Screw ship unloader provided with vertical telescopic pneumatic material taking head

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Embodiment Construction

[0021] Such as Figure 1-3 As shown, this specific embodiment adopts the following technical solutions: it includes a screw pick-up head 1, a vertical screw conveyor 2, a horizontal screw conveyor 3, a frame 4, a slewing mechanism 5, a pitch cylinder 6, a swing cylinder 7, a horizontal containment Dust pipe 8, dust collector 9, negative pressure air source system 10, clean air pipe 11, pneumatic feeding head 12, material settling chamber 13, vertical dust-containing air pipe 14, vertical lifting guide rail 15, pneumatic butterfly valve 16, gravity valve 17 and the bulk carrier 18, the lower end of the vertical screw conveyor 2 is connected with a screw picker 1, the upper end of the vertical screw conveyor 2 is connected with a horizontal screw conveyor 3 in the horizontal direction, and the vertical screw conveyor 2 is vertically A vertical lifting guide rail 15 is installed in the direction, and a material settling chamber 13 is slidably connected to the vertical lifting gui...

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Abstract

The invention discloses a screw ship unloader provided with a vertical telescopic pneumatic material taking head and relates to the technical field of bulk material conveying technologies and large port equipment. The lower end of a vertical screw conveyor is connected and provided with a screw material taking head, and the upper end of the vertical screw conveyor is horizontally connected and provided with a horizontal screw conveyor. The vertical screw conveyor is vertically provided with a vertical lifting guide rail which is slidably connected with a material settling chamber. The lower end of the material settling chamber is connected with the pneumatic material taking head. The bottom of a deduster is connected with the rear end of the horizontal screw conveyor through an air closing unloader body, and a negative air source system is mounted at the tail of the horizontal screw conveyor. The problems existing in a traditional screw ship unloader are solved, no mechanical warehouse clearance or manual warehouse clearance is needed during warehouse clearance, and the accident that the ship unloader collides a cabin can further be avoided. Meanwhile, the screw ship unloader has the characteristics of being good in environment protection performance, high in warehouse clearance efficiency, low in energy consumption and the like.

Description

[0001] Technical field: [0002] The invention relates to a screw ship unloader with a vertical telescopic pneumatic material taking head, which belongs to the field of bulk material conveying technology and large-scale port equipment technology. [0003] Background technique: [0004] Screw ship unloader is a common equipment for unloading bulk materials in ports. It can be widely used in unloading operations of powdery, granular, massive or mixed bulk materials. Because the reclaiming mechanism of the traditional screw ship unloader is a forced screw reclaimer, there are problems of large clearance volume and low clearance efficiency. When clearing the warehouse, it is necessary to use the clearing machine and manually enter the cabin to assist in the clearing operation. At the same time, due to improper operation by the operator or large fluctuations in the sea surface water level, the accident of rigid collision between the screw reclaiming head and the bottom of the ship ...

Claims

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Application Information

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IPC IPC(8): B65G67/60B65G53/24B65G65/22
CPCB65G53/24B65G65/22B65G67/606
Inventor 饶长桂
Owner 长沙骏豪机械制造有限公司
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