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Mechanical equipment for collection of pulp fiber and separation of water, ink and sludge

A technology of pulp fiber and mechanical equipment, applied in the field of mechanical equipment

Inactive Publication Date: 2010-11-10
马顺根
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

ink

Method used

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  • Mechanical equipment for collection of pulp fiber and separation of water, ink and sludge
  • Mechanical equipment for collection of pulp fiber and separation of water, ink and sludge
  • Mechanical equipment for collection of pulp fiber and separation of water, ink and sludge

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Embodiment Construction

[0008] As shown in the figure: the present invention relates to a mechanical device for collecting pulp fibers and separating water, ink and sludge.

[0009] Including the frame 1, in order to prevent the paddle, water, ink, and sludge from splashing, a protective cover 2 is installed on the frame, so that the paddle inlet pipe 4 can enter the paddle separation barrel 3, we will connect the paddle The shaft of the separation barrel 3 is made into a hollow shaft, and is fixed on the frame 1 through the bearing 3-1 and the bearing seat, and the pulp inlet pipe 4 enters the pulp separation barrel 3 through the hollow shaft of the pulp separation barrel, and The pulp inlet pipe 4 is fixed on the frame 1, when the chemically treated pulp enters the pulp separation barrel 3 from the inlet pipe 4. A screen 3-2 with a mesh size of 0.5-1 mm is installed on the surface of the pulp separation barrel 3 , and the actual installation length of the screen mesh of the pulp separation barrel i...

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Abstract

The invention discloses mechanical equipment for collection of pulp fiber and separation of water, ink and sludge. The mechanical equipment comprises a rack. A protective cover is arranged on the rack, a pulp separation barrel is arranged in the protective cover, a screen is arranged on the surface of the pulp separation barrel, and three air guide blades mutually forming 120 degrees are arranged on the inlet end face of the pulp separation barrel. Meanwhile, the inlet end face is also provided with raw material guide plates along the periphery of the pulp separation barrel, the middle of the pulp separation barrel is also provided with fixed sectional scrapers distributed in parallel, the scrapers are arranged on a support rod, one end of the support rod is connected with a feed pipe of the pulp separation barrel, and the other end of the support rod is connected with a motor through a belt pulley. Because of the adoption of the structure, the rotation of the separation barrel and simultaneous actions of the screen, the guide blades, the raw material guide plates and the sectional scrapers, the separation effect of the pulp, the water, the ink and the sludge is greatly increased, the purity and the whiteness of the pulp is improved, and the economic benefit and the social benefit of the pulp are immeasurable.

Description

technical field [0001] The invention relates to a mechanical device for collecting pulp fibers and separating water, ink and sludge. Background technique [0002] With economic development and social progress, people's demand for paper and paper products is increasing rapidly. Due to the lack of forest resources in our country, the recycling of waste paper is particularly important to the sustainable development of our country's economy, especially the savings brought about by the use of waste paper. The advantages of investment and cost reduction have created a huge impetus for waste paper recycling, but at the same time people are concerned about the large amount of waste water generated by waste paper recycling. ink. Environmental pollution caused by sludge and toxic substances has had a huge negative effect on society and made my country's economic development pay a huge price. Although adopt multiple washing equipment at home and abroad, as vacuum pulp washer. Pressu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21F1/78
Inventor 马顺根
Owner 马顺根
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