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Automatic discharging centrifugal machine screen basket and centrifugal machine rotating structure with same

A technology of automatic unloading and rotating structure, which is applied in the field of centrifuges, can solve the problems of increasing manufacturing costs, power consumption and maintenance costs, vibration and noise, etc., and achieve the effects of easy promotion and use, improvement of effect, and reduction of manufacturing costs

Inactive Publication Date: 2020-06-02
苏良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But above-mentioned two kinds of centrifuges all have a common problem: all have increased a set of devices, have not only increased manufacturing cost, power consumption and maintenance cost, have produced vibration and noise again

Method used

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  • Automatic discharging centrifugal machine screen basket and centrifugal machine rotating structure with same
  • Automatic discharging centrifugal machine screen basket and centrifugal machine rotating structure with same
  • Automatic discharging centrifugal machine screen basket and centrifugal machine rotating structure with same

Examples

Experimental program
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Effect test

Embodiment 1

[0041] See attached figure 1 And attached figure 2 , the embodiment of the present invention discloses a sieve basket for an automatic unloading centrifuge, including a sieve basket body 1; the sieve basket body 1 is a tapered cylindrical structure; The included angle between the axial surface line of the main body 1 and its axis is greater than or equal to 27°.

[0042] In order to further optimize the above technical solution, both ends of the screen basket body 1 have screen basket flanges 12 protruding outward.

Embodiment 2

[0044] See attached image 3 And attached Figure 4 , the embodiment of the present invention discloses a centrifuge rotating structure for an automatic unloading centrifuge screen basket, including: a transmission shaft assembly 2 and a distribution tray 3;

[0045] The drive shaft of the drive shaft assembly 2 is arranged vertically inside the centrifuge;

[0046] The distribution tray 3 is a cylindrical structure, and the opening at one end has the same diameter as the smaller opening of the screen basket body 1;

[0047] The sieve basket body 1 is fixedly connected with one end having the same opening size as the distribution tray 3, and is coaxially sleeved on the transmission shaft of the transmission shaft assembly 2.

[0048] In order to further optimize the above-mentioned technical scheme, the inner wall of the material distribution tray 3 has a plurality of distribution plates 31 evenly distributed in the shape of fan blades. The axis line of the material tray 3;...

Embodiment 3

[0056] See attached Image 6 , The only difference between this embodiment and Embodiment 2 is that the transmission shaft is arranged horizontally inside the centrifuge.

[0057] See attached Figure 7 The force analysis in this embodiment, the working principle of this embodiment is the same as that of Embodiment 2, and will not be repeated here.

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Abstract

The invention discloses an automatic discharging centrifugal machine screen basket and a centrifugal machine rotating structure with the same. The automatic discharging centrifugal machine screen basket comprises a screen basket body, the included angle between the axial surface line and the axial line of the screen basket body is greater than or equal to 27 degrees; the automatic discharging centrifugal machine screen basket further comprises a transmission shaft assembly and a material distribution disc, a transmission shaft of the transmission shaft assembly is horizontally or vertically arranged in a centrifugal machine; the material distribution disc is of a cylindrical structure, and the diameter of an opening of the material distribution disc in one end is the same as that of the small-opening end of the screen basket body; the screen basket body is fixedly connected with the end, with the same opening size, of the material distribution disc and coaxially and fixedly arranged onthe transmission shaft of the transmission shaft assembly in a sleeving mode. According to the screen basket body, in the high-speed centrifugal rotary dewatering process, automatic sliding discharging can be achieved, the defect that an existing centrifugal machine needs to be additionally provided with a set of equipment independently is overcome, the manufacturing cost is reduced, and the screen basket body is simple in structure and easy to use and popularize.

Description

technical field [0001] The invention relates to the technical field of centrifuges, in particular to a screen basket of an automatic unloading centrifuge and a centrifuge rotating structure thereof. Background technique [0002] The centrifuge screen basket is the key component of the centrifuge. The existing centrifuges are mainly divided into two types: one is a vertical scraper unloading centrifuge. The axis of the screen basket in this centrifuge is perpendicular to the ground. Its working principle is as follows: The material is thrown into the high-speed rotating sieve basket through the distribution plate for dehydration, and a set of spiral scraper device is added to the inner wall of the sieve basket to scrape the material off; A set of vibration device is added to vibrate the dehydrated materials during work. [0003] But above-mentioned two kinds of centrifuges all have a common problem: all have increased a set of devices, have not only increased manufacturing c...

Claims

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Application Information

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IPC IPC(8): B04B7/16
CPCB04B7/16
Inventor 苏良陆德义
Owner 苏良