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Construction Aggregate Heavy Hammer Crusher

Merchandise description:
Hammer crusher is a sort of tools for crushing materials in the type of impact.It is a crusher for crushing the content with the optimum particle size of 600-1800 mm to twenty five mm or below.Hammer crusher is suitable for crushing medium hardness components this kind of as limestone, slag, coke, coal, etc.
Hammer crusher is composed of main body, rotor, hammer head, counterattack lining plate, sieve plate, and many others.

Hammer crusher is composed of main body, rotor, hammer head, counterattack lining plate, sieve plate, and many others.

Hammer crusher composition  :
Many rows of hanging hammers are installed on the major shaft of the crusher.In its circumference of the pin gap by way of the pin shaft, pin shaft will hammer hinged in the row amongst the hammer, hammer dress in can be changed after the operating face.There are two trapped pin holes in the hanging hammer.The length from the centre of the pin hole to the axis of rotation is various to modify the gap in between the hammer and the bar.In get to avert the platinum motion of the hanging hammer and the hammer, the two finishes of the hanging hammer are fastened with a compact hammer disc and a lock nut.Rotate at the two ends to support the rolling bearing, which is bolted to the housing.The spindle and the motor are straight linked by an elastic coupling.To keep the rotor operating easily, a flywheel is put in at one finish of the primary shaft.
The arc-shaped discharging screen bar is set up beneath the rotor, the two finishes of the bar are mounted on the beam, the bar on the outer area is compressed with a push plate, and the direction of the bar arrangement is perpendicular to the direction of the rotor.The gap is formed by a bulge in the center of the bar.To aid content discharge.The gap slowly widens downward and slopes toward the rotor.

    1.The human body
The shell of hammer crusher is composed of the decrease body, the again cover, the left aspect wall and the appropriate aspect wall.The upper portion is offered with a feed port, and the internal wall of the equipment shell is inlaid with higher manganese metal lining plate, which is handy to replace the worn lining plate.The reduced physique is welded with carbon structure steel plate. In buy to area bearings on the two sides to assist the rotor, bearing bearings are welded with substantial manganese steel.The decrease part of the housing can be fixed right on the concrete with foot bolts. The rear upper include, remaining side wall and proper side wall of the housing are all welded with carbon structural steel plate.There is no protective steps in between the housing and the shaft, and the leakage of ash is quite critical. In get to avert the leakage of ash, all the locations exactly where any portion of the housing contacts with the shaft are offered with shaft seals.In buy to facilitate maintenance, adjustment and substitute of grate and hammer head, there are manholes in the reduce entire body and two facet partitions.   
 2. The rotor
   The rotor is the main functioning portion of the hammer crusher, the rotor is composed of the spindle, hammer disc, pin shaft, hammer head, disk evenly open up distribution of pin holes, with pin shaft suspension hammer head, in buy to prevent the axial motion of the disk and hammer head, with lock nut fixed at both finishes of the pin shaft.The rotor is supported on two rolling bearings, which are bolted to the base of the reduce entire body, and two positioning pins are fastened on the central pitch of the bearing.In order to make the rotor in movement to keep a specified quantity of kinetic strength, utilized to lessen the motor’s peak load and minimize the wear of the hammer head, specifically in a single end of the spindle flywheel.Several primary components of the rotor are described in depth underneath.
3. The major shaft
The spindle is the most critical part of the hammer crusher supporting the rotor, the fat of the rotor, the hammer head, the effect force are borne by it, so the materials of the spindle wants to have a high toughness and toughness, the material of the spindle Uses higher high quality alloy metal, by way of ultrasonic tests to process the quenching and tempering treatment method.two.two the hammer disc of the hammer crusher is used to suspend the hammer head. In the procedure of the hammer crusher, the hammer disc is inevitably subjected to the effect and friction of ore, so the hammer disc is necessary to have a particular dress in resistance. The hammer disc and hammer gap adopt high steel carburizing heat treatment to improve its dress in resistance.
4. The hammer head
Hammer head is the most critical doing work element of hammer crusher.Which the hammerhead good quality, form, and materials decides the creation capacity of hammer crusher, hammer kinetic vitality and the dimensions of the hammer head is proportional to the, the fat of the hammer head is heavier, the higher the kinetic energy, the increased the effectiveness of the damaged, the species is properly-located, the hammer weight minimal 15 kg hammer head, the hammer head is up to 298 kg, a variety of hammer head can customise according to consumer desire for its excess weight, hammer head adopts new multielement composite large chromium manganese metal casting with high quality, its provider daily life is typically hammer head many moments.
five. Lining board and strike board
In purchase to stop the use and tear of the frame, the lining plate is manufactured of manganese metal on the internal wall of the body.Owing to the very poor doing work atmosphere of hammer crusher, the good quality of hammer crusher establishes its provider daily life, and the good quality of hammer crusher is decided by the substance of its parts.

Doing work theory:
Hammer crusher primarily depends on impact strength to complete the crushing of materials.Hammer crusher is working, the motor drives the rotor high-pace rotation, the substance into the crusher chamber evenly and high-velocity rotary hammer effect, lower aside the material to the content being damaged, at the identical time, the material’s personal gravity helps make materials from the higher-pace rotating hammer head to the body panel, sieve, resistance is higher than the monitor gap dimensions of supplies on the sieve plate carries on to hit by the hammer and the grinding, crushing to the discharging granularity until the final via the sieve plate outdoors.
The qualities of hammer crusher.
The functioning hammer head, adopts the new craft casting, has the put on-resisting, the impact resistance.
According to customer demands, change the granularity required.
This hammer breaks the seal of human body composition and solves the dilemma of dust air pollution and human body leakage in the crushing workshop.
The total style of stunning condition, compact composition, less vulnerable elements, handy maintenance and other positive aspects, is the upgrading of merchandise.
Compact structure, gorgeous visual appeal, great use resistance, effortless to keep.
CZPT parameters:

Model Rotor Size
(Diameter×length )
(mm)
Rotor Speed
(r/min)
Feeding Size
(mm)
Output Size(mm) Motor power
(KW)
Potential(t/h) Excess weight
(kg)
PC400×300 Φ400×300 1440 ≤100 ≤10 7.5 five-10 900
PC600×400 Φ600×400 960 ≤100 ≤15 18.five ten-20 1500
PC800×600 Φ800×600 970 ≤120 ≤15 45 18-24 2680
PC1000×800 Φ1000×800 990 ≤200 ≤15 a hundred and ten thirty-fifty 5600
PC1000×1000 Φ1000×1000 990 ≤200 ≤15 132 thirty-60 8000
PC1200×1200 Φ1200×1200 750 ≤250 ≤20 180 ninety-110 19000

 

Construction Aggregate Heavy Hammer Crusher