Unlock instant, AI-driven research and patent intelligence for your innovation.

Grading automatic sand making machine

A technology of sand making machine and crushing mechanism, which is applied in the direction of solid separation, chemical instruments and methods, and separation of solids from solids with air flow, etc., which can solve the problems of single feeding port, wear of crushing device, poor crushing effect, etc. , to achieve good crushing effect and high efficiency

Inactive Publication Date: 2021-03-19
ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a grading automatic sand making machine to solve the problem that the existing automatic sand making machine does not have the grading function, and the ore particles with larger volume and smaller ore particles will be mixed together for crushing, and the broken The effect is poor, and the wear and tear on the crushing device will be more serious. Secondly, most of the automatic sand making machines need to add raw materials manually, which cannot achieve automatic feeding, and the feeding port is relatively single, and it is impossible to distribute the sand and gravel more evenly. Problems inside the sand making machine

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
  • Grading automatic sand making machine
  • Grading automatic sand making machine
  • Grading automatic sand making machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1~4 , in Example 1 of the present invention, a graded automatic sand making machine includes a chamber cover 2, a crushing mechanism 3, a motor 10, a feed port 4 and a concave wheel 5, and there are multiple feed ports 4, and the multiple A feed port 4 is arranged on the chamber cover 2, and the inner cavity of the feed port 4 has a certain slope, which allows sand and gravel to enter the upper crushing chamber 6 more evenly. The motor 10 is fixedly connected to the upper crushing chamber 6. On the cavity cover 2, the output end of the motor 10 passes through the cavity cover 2 and is fixedly connected with the concave wheel 5 to provide kinetic energy for the concave wheel 5, and through the joint action of the motor 10, the concave wheel 5 and the feed port 4, timing can be realized. feeding operation.

[0022] The graded automatic sand making machine includes an upper crushing chamber 6, a first-stage outer crushing tooth 7, a lower crushing chamber 8 an...

Embodiment 2

[0025] see Figure 1~4 The main difference between this embodiment 2 and embodiment 1 is that the upper crushing chamber 6 includes an upper filter 14, and the upper filter 14 is fixedly connected to the inside of the joint between the upper crushing chamber 6 and the lower crushing chamber 8 by bonding. , used to filter ore with larger particles. The lower crushing chamber 8 includes a lower filter screen 15, which is fixedly connected to the inside of the bottom of the lower crushing chamber 8 by bonding, and is used for filtering smaller ores. The holes on the lower filter screen 15 are smaller than the holes on the upper filter screen 14 .

[0026] The grading automatic sand making machine includes a material receiving box 16, and the material receiving box 16 is fixedly connected under the lower crushing chamber 8 by bonding, and is used for receiving crushed sand and gravel. The grading automatic sand making machine A base 17 is included, and the base 17 is fixedly con...

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 grading automatic sand making machine, and relates to the technical field of sand making equipment. The machine comprises a cavity cover, a crushing mechanism, a motor, a plurality of feeding ports and a concave wheel. The feeding ports are formed in the cavity cover, an inner cavity of each feeding port has a certain inclination, the motor is fixedly connected to the cavity cover, and the output end of the motor penetrates through the cavity cover to be fixedly connected with the concave wheel. The grading automatic sand making machine comprises an upper crushing cavity, first-stage outer crushing teeth, a lower crushing cavity and second-stage outer crushing teeth. The upper crushing cavity is fixedly connected to the lower portion of a material distributing device, the lower crushing cavity is fixedly connected to the lower portion of the upper crushing cavity, the first-stage outer crushing teeth are fixedly connected to the inner surface of the upper crushing cavity in a surrounding mode, and the secondary outer crushing teeth are fixedly connected to the inner surface of the lower crushing cavity in a surrounding mode. The crushing mechanism comprises a rotating shaft, first-stage crushing teeth and second-stage crushing teeth.

Description

technical field [0001] The invention relates to the technical field of sand making equipment, in particular to a graded automatic sand making machine. Background technique [0002] The automatic sand making machine produces sand-like materials by crushing some soft or medium-hard ore materials. There are various structures such as horizontal hammer type, vertical shaft hammer type and vertical shaft impact type. The automatic sand making machine is used in smelting, building materials, It has been widely used in many fields and departments such as highway, railway, water conservancy and chemical industry, and has made many outstanding contributions. [0003] The existing automatic sand making machine does not have the function of grading when crushing ore. Larger ore particles and smaller ore particles will be mixed together for crushing. The crushing effect is poor, and the wear and tear on the crushing device It will also be more serious. Secondly, most of the automatic s...

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 Applications(China)
IPC IPC(8): B02C19/00B02C23/02B02C23/14B02C23/00B02C23/16B07B1/04B07B1/46B07B9/00
CPCB02C19/0056B02C23/00B02C23/02B02C23/14B02C23/16B02C2023/165B07B1/04B07B1/46B07B9/00
Inventor 孙法虎孙启祥马驰
Owner ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD