欢迎光临潍坊市正邦重工机械有限公司!Welcome to Weifang Zhengbang Heavy Industry Machinery Co., Ltd!
热门关键词Hot Keywords:洗沙机/sand washing machine,洗沙设备/sand washing equipment,广东洗砂机/Guangdong sand washing machine,洗砂机/sand washing machine
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大中小型洗沙机/Large, medium and small sand washing machine

名称:大中小型洗沙机/Large, medium and small sand washing machine

详细信息

一、简介:

近年来随着机制砂需求量日益高涨,原来作为废料处理的砂石被大量利用做建筑砂。砂石经过粉碎和清洗后,砂石的价格大大提高,可用来做建筑砂原料。

砂石作为建筑原料的特点是含泥量低,另外砂石硬度也比较好,特别是河卵石碎石场、花岗岩碎石场的石粉砂,硬度和级配完全可以达到建筑用砂标准。

目前洗砂机可分为三种类型:斗轮式洗沙机,螺旋洗沙机和挖斗洗沙机。


二、斗轮式洗沙机工作流程:

砂石使用装载机上料进入料仓,然后通过传送带传入滚筒筛进行筛分,粗沙筛出后由溜槽溜出,细沙则进入轮式洗沙机,在叶轮的带动下翻滚,并互相研磨,除去覆盖砂石表面的杂质,同时破坏包覆砂粒的水汽层,以利于脱水;同时加水,形成强大水流,及时将杂质及比重小的异物带走,并从溢出口洗槽排出,完成清洗作用。干净的砂石由叶片带走,之后砂石从旋转的叶轮倒入出料杆打成堆,完成砂石的清洗作用。

   

三、正邦斗轮式洗沙机优势:

1、结构简单,运行稳定。

2、无需预制,适用于各种各样的工作环境。

3、使用寿命比较长,几乎没有易损件。

4、极少情况下需要维修,因此可大大降低成本。

5、轴承和水、物料分开,避免机器过早因污染生锈而引发损坏。

6、石粉流失少、选洗效率高,可完全满足高等级用料的要求。

I. Introduction:
In recent years, with the increasing demand of machine-made sand, the sand and stone which were used as waste materials were used as construction sand. After grinding and cleaning, the price of sand has been greatly increased, which can be used as raw materials for construction sand.
The characteristics of sand and stone as building materials are low mud content, in addition, the hardness of sand and stone is also relatively good, especially the stone powder sand of pebble gravel field and granite gravel field, the hardness and grading can completely meet the standard of high-quality building sand.
At present, the sand washing machine can be divided into three types: wheel type sand washing machine, screw type sand washing machine and et type sand washing machine.
II. Working process of spiral sand washing machine:
The sand and stone are fed into the bin by the loader, and then passed into the roller screen through the conveyor belt for screening. After the coarse sand is screened, it slides out by the chute. The sand and stone are fed into the spiral sand washing machine. The spiral device in the spiral sand washing machine agitates the stone powder, so that the soil and water in the sand and stone are mixed. The sand and stone are gradually stirred and cleaned under the function of the spiral device, and the material is discharged from the top Outlet discharge, thus realizing the cleaning and screening effect of sandstone.
III. advantages of Zhengbang spiral sand washing machine:
1. Simple structure and stable operation.
2. It does not need prefabrication and is suitable for various working environments.
3. It has a long service life and almost no wearing parts.
4. Maintenance is rarely needed, so the cost can be greatly reduced.
5. The bearing shall be separated from water and materials to avoid damage caused by pollution and rust of the machine.
6. The stone powder has less loss and high washing efficiency, which can fully meet the requirements of high-grade materials.
IV. performance characteristics of Zhengbang spiral sand washing machine:
The spiral sand washing machine can deal with materials within 0-80mm. It can separate the mud and dust on the materials into clean materials. It has the advantages of simple structure, easy maintenance and high washing efficiency.