Four-vortex kinetic energy pulping equipment with oblique inlet flow as power

An airflow and power technology, applied in the field of four-scroll kinetic energy pulping equipment powered by oblique airflow, can solve the problems of high energy consumption and low efficiency, and achieve the elimination of airflow kinetic energy loss, reduce kinetic energy loss, and improve The effect of pulping efficiency

Inactive Publication Date: 2015-11-11
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of low efficiency and high energy consumption in the existing pulping equipment, the present invention provides a four-scroll kinetic energy pulping equipment which can effectively solve the above problems.

Method used

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  • Four-vortex kinetic energy pulping equipment with oblique inlet flow as power
  • Four-vortex kinetic energy pulping equipment with oblique inlet flow as power
  • Four-vortex kinetic energy pulping equipment with oblique inlet flow as power

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Embodiment

[0015] Such as figure 1 As shown, a four-vortex kinetic energy pulping equipment powered by oblique airflow of the present invention mainly includes an air intake device, a vortex airflow generating device and a slurry generating device, an air inlet device and a vortex airflow generating device Connected, the vortex air flow generation device is installed above the slurry generation device through the circular intake pipe pillar 8. The air intake device mainly includes an air compressor 1 and a main air intake pipe 2, and the main air intake pipe 2 is tangentially connected with the circular air intake pipe 10 in the vortex air flow generating device.

[0016] The slurry generating device mainly includes a pulper barrel 7 and a discharge port 4. The pulper barrel 7 is open without a cover. The pulper barrel 7 is equipped with water 5 and scrap 6. 4 pillars 3 evenly distributed in the circumferential direction, and the outlet 4 is installed on the lower bottom surface of the ...

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Abstract

The invention provides four-vortex kinetic energy pulping equipment with oblique inlet flow as power. The four-vortex kinetic energy pulping equipment mainly comprises an air inlet device, a vortex airflow generating device and a liquid pulp generating device. The air inlet device and the vortex airflow generating device are connected. The vortex airflow generating device is installed above the liquid pulp generating device through round air inlet pipe struts. The four-vortex kinetic energy pulping equipment is characterized in that airflow is obliquely ejected, and local vortexes are formed on the wall of a pulper barrel. Ring flow entering branch air inlet pipes with low energy losses is formed through a round air inlet pipe of a round structure, airflow can enter the pulper barrel with low energy consumption through the four branch air inlet pipes which are of arc-shaped structures and are obliquely and externally connected through the round air inlet pipe, and four small multi-region, dead-angle-free and inter-collision vortexes for efficient pulping are formed.

Description

technical field [0001] The invention relates to a four-vortex kinetic energy pulping equipment powered by oblique air intake, in particular to a circular air intake pipe with a circular structure to form a circular flow entering the branch air pipe with low energy loss, through four arcs The structure and the branched air pipes connected obliquely from the circular air pipes realize the low energy consumption of the airflow into the pulper barrel, and form four multi-zone, no dead angle, small vortexes that collide with each other for efficient pulping, which belongs to the papermaking industry. The field of technology research and development of pulp equipment. Background technique [0002] As the most commonly used pulping equipment in the paper industry, the hydropulper breaks up pulp boards, waste books, waste cartons, etc. in the water through the movement of the rotor, and makes a uniform suspension. However, due to the singleness of the working mode and structure of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/34
CPCD21B1/345
Inventor 安延涛赵东刘鲁宁杨玉娥李娜
Owner UNIV OF JINAN
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