Solutions
Aggregate Washing Process
Release time:
Nov 23,2023
A large amount of stone powder will inevitably be produced after crushing, screening and sand making in the process of producing mechanism sand. The content of stone powder exceeding the normal ratio will reduce the strength of concrete and affect the quality of concrete buildings. Therefore, it is necessary to control the content of stone powder in machine-made sand. The soil, impurities and excess stone powder covered on the surface of the machine-made sand are moved and improve the cleanliness of the sand and control the content of stone powder through water washing, which can meet the requirements of high-standard machine-made sand.
Technical process
1. The raw material first enters the sand washing and dehydration integrated machine. The sand and water mixture enters the cleaning box of the sand washing machine, passes through the sieve sieve of the wheel bucket, and falls into the dehydration screen for dehydration treatment. The dewatering screen removes a large amount of water from the sand, and the dehydrated finished sand is transported to the finished stock pile.
2. The waste water of sand washing is pumped into fine sand recovery machine for recovering the fine sand. Then the fine sand dehydrated by dewatering screen and transported to the finished stock pile.
3. Then the tail water enters the thickener for thickening. The thick mud is pumped to the box filter press for filtering and producing mud cake.
4. The separated water enters the clear pool and can be reused to each link of the water demand operation at the front end, so as to realize the recovery and reuse of water resources.
A large amount of stone powder will inevitably be produced after crushing, screening and sand making in the process of producing mechanism sand. The content of stone powder exceeding the normal ratio will reduce the strength of concrete and affect the quality of concrete buildings. Therefore, it is necessary to control the content of stone powder in machine-made sand. The soil, impurities and excess stone powder covered on the surface of the machine-made sand are moved and improve the cleanliness of the sand and control the content of stone powder through water washing, which can meet the requirements of high-standard machine-made sand.
Technical process
1. The raw material first enters the sand washing and dehydration integrated machine. The sand and water mixture enters the cleaning box of the sand washing machine, passes through the sieve sieve of the wheel bucket, and falls into the dehydration screen for dehydration treatment. The dewatering screen removes a large amount of water from the sand, and the dehydrated finished sand is transported to the finished stock pile.
2. The waste water of sand washing is pumped into fine sand recovery machine for recovering the fine sand. Then the fine sand dehydrated by dewatering screen and transported to the finished stock pile.
3. Then the tail water enters the thickener for thickening. The thick mud is pumped to the box filter press for filtering and producing mud cake.
4. The separated water enters the clear pool and can be reused to each link of the water demand operation at the front end, so as to realize the recovery and reuse of water resources.
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Luoyang Nairy Machinery Equipment Co., Ltd. (hereinafter referred to as Nairy) was founded in Luoyang, the Holy City of China. After years of innovation and development, Nairy products have made historic breakthroughs in the supply of sand and gravel system equipment and spare parts, the supply of belt conveyors, the research and development and supply of solid waste recycling equipment...
Company
Guohong Advanced Manufacturing Industrial Park, No. 18 Xiaowen Avenue, Yibin District, Luoyang City, Henan Province
Address
66 Longhua Avenue, Airport Industrial Cluster, Mengjin District, Luoyang City, Henan Province
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