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Business Plan Stone Crusher
Author:liming Post Date:2012-12-6
Business Plan Stone Crusher
Stone Crusher Introduction:
Stone crusher is used to reduce the large material to small piece. business plan stone crusher can be used together with mine-selecting equipments and gravel processing equipments as well as used independently.
There are two typs of business plan stone crusher: coarse business plan stone crusher and fine business plan stone crusher.business plan stone crusher can be used to process roadbed stone, railway soil sediments and construction aggregate.
Business plan stone crusher features high crushing ratio, uniformly final product, simple structure, stable operation, easy maintenance and economical operating cost.
Stone Crusher Fault Repair:
The business plan stone crusher Common Faults and exclusion method:
1, the host suddenly shutdown (commonly known as: stuffy car).
Reasons: 1) the discharge opening clogged, causing wholehearted blocking material; 2) V-belt drive sheave rotation too loose, causing the belt slipping; 3) tight set of eccentric shaft sleeve is loose, causing no clearance on both sides of the rack bearing , the eccentric shaft card dead, can not rotate; 4) workplace voltage is too low, the host encounter aniseed, weakness broken; 5) bearing damage.
Remedy: 1) Clear discharge opening obstructions to ensure smooth material; 2) V-belt tightening or replacement; 3) re-install or replace the adapter sleeve; 4) adjusting the voltage of the positive workplace to make it comply with the host operating voltage requirements; 5) replace the bearings.
2, host sheaves moving jaw functioning normally, but broken cease work.
Reasons: 1) tension spring break; 2) Trolley fracture; 3) bracket off or broken.
Remedy: 1) replace the tension spring; 2) replace the trolley; 3) re-install or replace the bracket.
3, production to reach factory standards.
Reasons: 1) the broken material hardness or toughness over the use of the limits prescribed by the manual; 2) motor wiring position is reversed, host open anti-vehicle (moving jaw clockwise rotation), or motor delta connection connected as a star connection; 3) the discharge opening is less than the specified limit; 4) jaw displacement, addendum addendum relative; 5) low voltage work site; 6) movable jaw and bearing wear, the gap is too large, the bearing outer ring occurred relatively rotation.
Remedy: 1) replace or increase crusher; 2) replacement motor wiring; 3) to the instructions provided for nominal discharge opening and increased crusher for crushing the nesting population adjustment; 4) Check the teeth plate pitch dimensions, such as shall be sub-standard replacement jaw, adjusting the relative position of the fixed jaw plate and movable jaw plate the addendum tooth root, fixed clamping to prevent displacement; 5) increase the voltage to meet host weight set out requirements; 6) the replacement of the bearings or moving jaw.
4, have beat or percussion work activities with fixed jaw plate.
Reasons: 1) jaw fastening bolts loose or falling; 2) the discharge opening is too small, the bottom of the mutual impact of the two jaws.
Remedy: 1) tight set or filled and bolts; 2) is adjusted discharge opening, ensure the correct gap of two jaw.
Business Plan Stone Crusher Working Principle:
Motor through the belt so that the rotation of the eccentric shaft, the up and down movement of the vertical rod that is, when the vertical link up, driven by two brackets gradually stretched flat bracket to force the movable jaw to the fixed jaw forward, crushing chamber (iecomposed of fixed jaw plate and moving jaw space) in the ore being squeezed, splitting, fold flexor and broken. Vertical link-down movement, toggle plate and movable jaw plate, by the force of the springs and tie rods to the back at the port of discharge increase, the ore is broken thus discharged. Visible business plan stone crusher is intermittently broken ore. The eccentric shaft of a turn each half cycle for crushing and subsequent half cycle for the row of ore. So it is compared with other continuous crushing machinery, power consumption greater mechanical efficiency is lower.
Business Plan Stone Crusher Performance Characteristics:
This series of business plan stone crusher has unique characteristics: crushing chamber depth and no dead zone, increased capacity and output feed, crushing ratio, uniform particle size, gasket-discharge opening adjustment device, reliable and convenient adjustment range, increase flexibility, lubrication system is safe and reliable, easy to replace parts, maintenance workload is small, simple structure, reliable operation and low operating costs. Equipment energy-saving: stand-alone energy-saving 15% to 30%, saving more than double; nesting population adjustment range, to meet the requirements of different users; low noise, less dust, the best equipment for environmental protection.
Business Plan Stone Crusher in China:
China is a big country, and could produce business plan stone crusher every year, a large number of quality product is produced and sold around the world. The quality of business plan stone crusher produced in China is guaranteed, and the price is relatively cheap. It is the best choice to buy business plan stone crusher in China. But choose to buy business plan stone crusher can not be blindly freeloaders, they should have chosen a large formal business plan stone crusher manufacturer. So to protect the interests of buyers, and can provide the necessary technical support and maintenance services.