CN215843539U

CN215843539U - Flexible wet sand making system

Info

Publication number: CN215843539U
Application number: CN202121644155.0U
Authority: CN
Inventors: 金雯雯; 许安益; 陈炳金; 宋树强; 江志前
Original assignee: Ninghua Richangsheng New Material Co ltd
Current assignee: Ninghua Richangsheng New Material Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-02-18
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to the field of mining equipment, in particular to a flexible wet-method sand making system which comprises a belt conveyor, a sand making machine, an inspection sieve, a finished product sieve, sand washing equipment, a seed warehouse, a melon seed warehouse, a machine-made sand warehouse and an intermediate warehouse, wherein the sand making machine is connected with the inspection sieve, the inspection sieve is connected with the intermediate warehouse through the belt conveyor, the inspection sieve is connected with the finished product sieve and the sand washing equipment, the finished product sieve is connected with the sand washing equipment, the seed warehouse and the melon seed warehouse, and the sand washing equipment is connected with the machine-made sand warehouse; the sand making machine is used for crushing stones, and the crushed stones enter the inspection sieve. The utility model can make inch, melon seed slice and machine-made sand product when all the equipment is opened, after the finished product sieve is closed, the material in the middle layer does not enter the finished product sieve, and directly returns to the middle warehouse. The intermediate storage, the sand making machine, the inspection sieve and the sand washing equipment form closed cycle, all products are machine-made sand, and the yield of the machine-made sand can be improved.

Description

Flexible wet sand making system

Technical Field

The utility model relates to the field of mining equipment, in particular to a flexible wet-process sand making system.

Background

The machine-made sand refers to sand manufactured by processing through a sand making machine and other accessory equipment, finished products are more regular, sand with different rules and sizes can be processed according to different process requirements, and daily requirements can be met. The machine-made sand can be used for preparing qualified and applicable sand and stone only by professional equipment.

The sand making equipment is specially used for producing building sand and road sand. In addition, the sand making equipment, the crushing equipment, the screening and conveying equipment and the like can form a sand making production line, a sandstone production line and other sand making processes. The sand making equipment can make various rocks, gravels and cobbles into building sand which meets various particle sizes, and the made gravels have uniform particle size and high compressive strength, and can improve the building quality.

The utility model aims to provide a sand making system which is used for improving the productivity and adjusting the production ratio of sand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a flexible wet-process sand making system.

The purpose of the utility model is achieved by the following technical scheme: the flexible wet-method sand making system comprises a belt conveyor, a sand making machine, an inspection sieve, a finished product sieve, sand washing equipment, a small seed warehouse, a melon seed warehouse, a machine-made sand warehouse and an intermediate warehouse, wherein the sand making machine is connected with the inspection sieve, the inspection sieve is connected with the intermediate warehouse through the belt conveyor, the inspection sieve is connected with the finished product sieve and the sand washing equipment, the finished product sieve is connected with the sand washing equipment, the small seed warehouse and the melon seed warehouse, and the sand washing equipment is connected with the machine-made sand warehouse; the sand making machine is used for crushing stones, and the crushed stones enter the inspection sieve; returning the materials with the specification larger than the maximum product specification to the intermediate storage, and screening the materials between the machine-made sand and the maximum product specification when the finished product sieve is opened to form two products of cunzi and melon seed slices which respectively enter the cunzi storage and the melon seed storage; when the finished product sieve is closed, the material between the machine-made sand and the maximum product specification enters an intermediate storage; and the lowest layer material enters the sand washing equipment to form machine-made sand and enters a machine-made sand warehouse.

The utility model has the beneficial effects that: when all the equipment is completely opened, cunzi, melon seed slices and machine-made sand products can be manufactured, and after the finished product sieve is closed, the materials in the middle layer do not enter the finished product sieve any more and directly return to the middle warehouse. The intermediate storage, the sand making machine, the inspection sieve and the sand washing equipment form closed cycle, all products are machine-made sand, and the yield of the machine-made sand can be improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Description of reference numerals: the device comprises a belt conveyor 1, a sand making machine 2, an inspection screen 3, a finished product screen 4, sand washing equipment 5, a cun-zi warehouse 6, a melon seed warehouse 7, a machine-made sand warehouse 8 and an intermediate warehouse 9.

Detailed Description

The utility model will be described in detail below with reference to the following drawings:

example (b): as shown in fig. 1, the flexible wet-method sand making system comprises a belt conveyor 1, a sand making machine 2, an inspection screen 3, a finished product screen 4, a sand washing device 5, a cunzi library 6, a melon seed library 7, a machine-made sand library 8 and an intermediate library 9, wherein the sand making machine 2 is connected with the inspection screen 3, the inspection screen 3 is connected with the intermediate library 9 through the belt conveyor 1, the inspection screen 3 is connected with the finished product screen 4 and the sand washing device 5, the finished product screen 4 is connected with the sand washing device 5, the cunzi library 6 and the melon seed library 7, and the sand washing device 5 is connected with the machine-made sand library 8; the sand making machine 2 is used for crushing stones, and the crushed stones enter the inspection sieve 3; returning the materials with the specification larger than the maximum product specification to the intermediate storage 9, and when the finished product sieve 4 is opened, feeding the materials between the machine-made sand and the maximum product specification into the finished product sieve 4 for sieving to form cunzi products and melon seed slices which are respectively fed into the cunzi storage 6 and the melon seed storage 7; when the finished product sieve 4 is closed, the material between the machine-made sand and the maximum product specification enters an intermediate storage 9; and the lowest layer material enters the sand washing equipment 5 to form machine-made sand, and enters the machine-made sand warehouse 8.

When all the equipment is completely opened, cunzi, melon seed slices and machine-made sand products can be manufactured, and after the finished product sieve 4 is closed, the middle layer material does not enter the finished product sieve 4 any more and directly returns to the middle warehouse 9. The intermediate storage 9, the sand making machine 2, the inspection screen 3 and the sand washing equipment 5 form closed circulation, all products are machine-made sand, and the yield of the machine-made sand can be improved.

It should be understood that equivalent alterations and modifications of the technical solution and the inventive concept of the present invention by those skilled in the art should fall within the scope of the appended claims.

Claims

1. The utility model provides a flexible wet process sand making system which characterized in that: the sand making machine comprises a belt conveyor (1), a sand making machine (2), an inspection sieve (3), a finished product sieve (4), sand washing equipment (5), a small sand warehouse (6), a melon seed warehouse (7), a machine-made sand warehouse (8) and an intermediate warehouse (9), wherein the sand making machine (2) is connected with the inspection sieve (3), the inspection sieve (3) is connected with the intermediate warehouse (9) through the belt conveyor (1), the inspection sieve (3) is connected with the finished product sieve (4) and the sand washing equipment (5), the finished product sieve (4) is connected with the sand washing equipment (5), the small sand warehouse (6) and the melon seed warehouse (7), and the sand washing equipment (5) is connected with the machine-made sand warehouse (8); the sand making machine (2) is used for crushing stones, and the crushed stones enter the inspection screen (3); returning the materials with the size larger than the maximum product specification to the intermediate storage (9), and when the finished product sieve (4) is opened, feeding the materials between the machine-made sand and the maximum product specification into the finished product sieve (4) for sieving to form cunzi products and melon seed slices which are respectively fed into the cunzi storage (6) and the melon seed storage (7); when the finished product sieve (4) is closed, the material between the machine-made sand and the maximum product specification enters an intermediate warehouse (9); the lowest layer material enters a sand washing device (5) to form machine-made sand, and enters a machine-made sand warehouse (8).