Apparatus and method adaptable to different fine-grained minerals interfering with sedimentation sorting flow field control

A technology that adapts to differences and interferes with sedimentation. It is applied in chemical instruments and methods, solid separation, wet separation, etc., and can solve problems such as uneven samples, inaccurate analytical data, and unrepresentative.

Active Publication Date: 2021-12-10
HENAN POLYTECHNIC UNIV
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the Chinese patent application number 201420163374.0 is a conical groove slurry sampler, the main problem to be solved is that the sample is uneven and unrepresentative, which leads to inaccurate analysis data, and the device is a single device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Apparatus and method adaptable to different fine-grained minerals interfering with sedimentation sorting flow field control
  • Apparatus and method adaptable to different fine-grained minerals interfering with sedimentation sorting flow field control
  • Apparatus and method adaptable to different fine-grained minerals interfering with sedimentation sorting flow field control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. The specific embodiments described here are only used to explain the present invention, not to limit the invention.

[0029] Such as Figure 1-Figure 3 As shown, a device in this embodiment that can adapt to different fine-grained minerals interfering with sedimentation and sorting flow field control includes a frame 7, and a convex-shaped separation cavity is fixed inside the frame 7, and the convex-shaped separation chamber is fixed inside the frame 7. The selected cavity is made of a conical cavity 24 and a rectangular cavity 25, the outer wall of the conical cavity 24 and the rectangular cavity 25 can be fixed on the frame 7 with a support, the top and the bottom of the conical cavity 24 are open, The upper outer wall of the conical cavity 24 is provided with a circle of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a device and method capable of adapting to different fine-grained minerals to interfere with the regulation and control of the sedimentation and sorting flow field. The blades, the upper adjustment side wall board, the lower adjustment side wall board, the upper adjustment mechanism and the lower adjustment mechanism; both sides of the bottom of the rectangular cavity are provided with bottom top water ports, and the bottom top water ports are respectively connected with water inlet pipes. Compared with the prior art, the present invention can be used to adjust the distance between the upper adjustment side wall plate and the side wall of the tapered cavity, the lower adjustment side wall plate and the side wall of the tapered cavity through the upper adjustment mechanism and the lower adjustment mechanism, respectively. The included angle strengthens the side wall flow field and provides side wall sorting effect for the particle group. At the same time, it can adjust the problem that the particle group moves to the middle of the conical cavity and begins to appear chaotic trajectory, so that the fine particles can smoothly pass through the conical cavity. Top edge overflow provides protection.

Description

technical field [0001] The invention relates to the field of separation of different minerals such as coarse coal slime separation and clay mineral separation, in particular to a device and method that can adapt to flow field control of different fine-grained minerals that interfere with sedimentation separation. Background technique [0002] At present, separation equipment based on the principle of disturbance settlement emerges in an endless stream, such as: disturbance bed separator (TBS), cyclone, spiral separator, etc., this type of equipment has no internal power components and completely relies on the disturbance settlement characteristics of the particle group. Classification or sorting, and the movement characteristics of the particle group are formed by the input flow field. Then, how to effectively ensure the stability and timeliness of the flow field during the movement (different sorting positions correspond to the change of the flow field in time), It is of gr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): B03B5/66B03B13/00
CPCB03B5/66B03B13/00
Inventor 史长亮王蔚闫瑞峰马娇孙怀标赵继芬路阳程敢
Owner HENAN POLYTECHNIC UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap