Sand washer screw sand washer bucket sand washer single screw sand washer manufacturer sand washer equipment

Sand washer screw sand washer bucket sand washer single screw sand washer sand washer equipment
 
Spiral sand washer
 
Introduction:
 
Spiral sand washing machine is a kind of sand washing machine
It mainly mixes the sand and stone through the spiral device in the equipment, so that the soil and water in the sand and stone are mixed and discharged from the flow port on the equipment
The sand and stone are gradually screened under the action of the spiral device and discharged from the discharge port at the top, so as to achieve the cleaning and screening effect of sand and stone

 
The spiral sand washing machine is applicable to the washing, classification, impurity removal and other operations in metallurgy, building materials, hydropower and other industries, and is used for the washing of fine-grained and coarse-grained materials
It is suitable for building sand and road sand
Spiral sand and stone washing machine has low power consumption and high washing cleanliness
With good sealing structure, fully enclosed transmission device and adjustable weir plate, the product is characterized by high efficiency, durability, good cleaning and dehydration effect, and stable fine-grained products

 
Scope of application
The spiral sand washer is especially suitable for fine and medium crushing of hard and brittle materials such as abrasives, refractory materials, cement, quartz sand, steel sand, slag powder, copper ore, iron ore, gold ore, concrete aggregate, asphalt aggregate, etc
it is an efficient and energy-saving gravel sand preparation equipment, which saves 50% energy compared with the traditional sand preparation machine
 
Applicable materials
 
It is applicable to the washing of medium and fine grained and coarse grained materials
It is used for the washing, classification, impurity removal of highway, hydropower, construction and other industries, as well as the washing of fine and coarse grained materials

 
Spiral sand washer
 
application area
 
It is suitable for washing, grading and impurity removal in metallurgy, building materials, hydropower and other industries
 
The spiral sand and stone washing machine has the advantages of reasonable structure, convenient maintenance, large processing capacity, low power consumption and high cleaning degree
The novel sealing structure, fully enclosed oil bath transmission device and adjustable overflow weir plate ensure the high efficiency, durability, good cleaning and dehydration effect of this series of products, and the stability of fine-grained products

 
 
working principle
 
The spiral sand washer has reasonable structure, convenient maintenance, large processing capacity, low power consumption and high cleaning degree
The novel sealing structure, full * oil bath transmission device and adjustable overflow weir plate of the spiral stone washing machine ensure that the series of products are efficient, durable, with good cleaning and dehydration effects, and the fine-grained products are not disordered

 
Use and maintenance
 
The vibrating screen shall be free of material on the screen surface   When starting the machine with materials, try to avoid starting the machine with materials, and feed the materials only after the screen runs smoothly
Stop feeding before stopping the machine, and stop the machine after the surface materials are removed
During operation, the operation of the screen machine shall be observed frequently
In case of abnormal movement or abnormal sound, the machine shall be shut down for inspection in time to find out the cause and eliminate the fault

 
Installation of sand washer
 
Installation, adjustment and operation of the machine this machine is assembled by the manufacturer and supplied as a set after passing the empty car test
The user should carefully check the goods after receiving them
In order to find and eliminate the possible problems during transportation in time, attention shall be paid to the following during installation, adjustment and operation of the machine:
 
1、  Due to the large torque of the machine, it is recommended to install the machine on the concrete foundation with embedded weldments for welding during installation
The foundation depth and area are calculated separately according to the soil conditions
It is recommended that the foundation weight be approximately 3 times of the machine weight
See the foundation drawing for the installation dimensions of the machine

 
2
After installation in place, check whether the large and small gears of the reducer are displaced, and whether the clearance between the water tank and the large wheel bucket is consistent
After adjustment, fix and weld the machine on the foundation

 
3
The lubricating oil shall be filled and the oil level height shall be adjusted
Generally, it is appropriate to take 50% below the shaft center

 
4
After the machine is installed and adjusted properly, the test run shall be carried out
The no-load test run shall meet the following requirements:
 
1）  Continuous operation for 2 hours:
 
2）  All solid parts shall be firm without looseness;
 
3）  The reducer and gear box have no abnormal noise

 
5、  In addition to meeting the no-load commissioning requirements, the load commissioning shall also meet the following requirements:
 
1）  During feeding, do not make the materials impact the water tank strongly, and do not load the materials and fill the water tank to avoid damaging the wheel bucket and the machine body

 
2）  The feed rate meets the design requirements