Secondary screening equipment for producing petroleum asphalt

A technology of secondary screening and petroleum asphalt, applied in the direction of screen, solid separation, grid, etc., can solve the problems of insufficient collection, low screening efficiency, uneven screening, etc., and achieve the effect of speeding up

Inactive Publication Date: 2018-06-15
浙江景天园林工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of the existing screening equipment for petroleum asphalt production, such as low screening efficiency, uneven screening, and insufficient comprehensive collection during screening, the technical problem to be solved by the present invention is to provide a screening equipment with high screening efficiency, relatively uniform screening, and Secondary screening equipment for petroleum asphalt production capable of comprehensive collection

Method used

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  • Secondary screening equipment for producing petroleum asphalt
  • Secondary screening equipment for producing petroleum asphalt
  • Secondary screening equipment for producing petroleum asphalt

Examples

Experimental program
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Effect test

Embodiment 1

[0028] A secondary screening equipment for petroleum asphalt production, such as Figure 1-3 As shown, it includes a bottom plate 1, a left bracket 2, a right bracket 3, a collection box 4, a shaking mechanism 5, a moving mechanism 6, a first filter screen 7 and a second filter screen 8, and a left bracket 2 is provided on the left side of the top of the bottom plate 1. , the top right side of the bottom plate 1 is provided with a right bracket 3, the upper part of the left bracket 2 is provided with a shaking mechanism 5, the right side of the left bracket 2 and the left side of the right bracket 3 are provided with a moving mechanism 6, and the upper part of the moving mechanism 6 is connected with a first filter screen 7 , the lower part of the moving mechanism 6 is connected with a second filter screen 8, and a collection box 4 is arranged in the middle of the bottom plate 1 top.

Embodiment 2

[0030] A secondary screening equipment for petroleum asphalt production, such as Figure 1-3 As shown, it includes a bottom plate 1, a left bracket 2, a right bracket 3, a collection box 4, a shaking mechanism 5, a moving mechanism 6, a first filter screen 7 and a second filter screen 8, and a left bracket 2 is provided on the left side of the top of the bottom plate 1. , the top right side of the bottom plate 1 is provided with a right bracket 3, the upper part of the left bracket 2 is provided with a shaking mechanism 5, the right side of the left bracket 2 and the left side of the right bracket 3 are provided with a moving mechanism 6, and the upper part of the moving mechanism 6 is connected with a first filter screen 7 , the lower part of the moving mechanism 6 is connected with a second filter screen 8, and a collection box 4 is arranged in the middle of the bottom plate 1 top.

[0031] The rocking mechanism 5 includes a mounting frame 51, a motor 52, a first rotating sh...

Embodiment 3

[0033]A secondary screening equipment for petroleum asphalt production, such as Figure 1-3 As shown, it includes a bottom plate 1, a left bracket 2, a right bracket 3, a collection box 4, a shaking mechanism 5, a moving mechanism 6, a first filter screen 7 and a second filter screen 8, and a left bracket 2 is provided on the left side of the top of the bottom plate 1. , the top right side of the bottom plate 1 is provided with a right bracket 3, the upper part of the left bracket 2 is provided with a shaking mechanism 5, the right side of the left bracket 2 and the left side of the right bracket 3 are provided with a moving mechanism 6, and the upper part of the moving mechanism 6 is connected with a first filter screen 7 , the lower part of the moving mechanism 6 is connected with a second filter screen 8, and a collection box 4 is arranged in the middle of the bottom plate 1 top.

[0034] The rocking mechanism 5 includes a mounting frame 51, a motor 52, a first rotating sha...

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Abstract

The invention relates to screening equipment, in particular to secondary screening equipment for producing petroleum asphalt. The secondary screening equipment is high in screening efficiency, relatively uniform in screening and capable of achieving comprehensive collection during screening. The secondary screening equipment for producing the petroleum asphalt comprises a bottom plate, a left support, a right support, a collection box, a shaking mechanism, a moving mechanism and the like. The left support is arranged on the left side of the top of the bottom plate, the right support is arranged on the right side of the top of the bottom plate, the shaking mechanism is arranged on the upper portion of the left support, and the moving mechanism is arranged on the right side of the left support and the left side of the right support. A first filter net is connected to the upper portion of the moving mechanism. According to the secondary screening equipment, the shaking mechanism is used as the main power source to drive the moving mechanism to move up and down, so that the first filter net and a second filter net are driven to move up and down, the petroleum asphalt is prevented frombeing accumulated on the first filter net and the second filter net, the screening speed is increased, and the effect of the high screening efficiency is achieved.

Description

technical field [0001] The invention relates to a screening device, in particular to a secondary screening device for petroleum asphalt production. Background technique [0002] Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid known as the "blood of industry." There are oil reserves in parts of the upper crust. The main component is a mixture of various alkanes, naphthenes and aromatic hydrocarbons. [0003] Petroleum asphalt is a product of crude oil processing. It is a black or dark brown viscous liquid, semi-solid or solid at room temperature. It mainly contains hydrocarbons and non-hydrocarbon derivatives soluble in trichlorethylene. Its properties The composition and composition vary with crude oil sources and production methods. [0004] Petroleum asphalt needs to be filtered and screened during the production process to separate different states and different particle sizes. The existing screening equipment for petroleum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46
CPCB07B1/28B07B1/42B07B1/46B07B2201/04
Inventor 陈超李丽洁刘畅
Owner 浙江景天园林工程有限公司
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