High Durable Hammer Stone Crusher with Chromium Iron Hammer Head

High Durable Hammer Stone Crusher with Chromium Iron Hammer Head

Solution description:
Hammer crusher is a type of gear for crushing resources in the type of effect.It is a crusher for crushing the materials with the greatest particle size of 600-1800 mm to 25 mm or below.Hammer crusher is ideal for crushing medium hardness materials these kinds of as limestone, slag, coke, coal, and many others.
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, etc.

Hammer crusher construction  :
A number of rows of hanging hammers are put in on the main shaft of the crusher.In its circumference of the pin gap via the pin shaft, pin shaft will hammer hinged in the row among the hammer, hammer put on can be changed soon after the doing work confront.There are two trapped pin holes in the hanging hammer.The distance from the centre of the pin gap to the axis of rotation is different to modify the gap in between the hammer and the bar.In order to stop the platinum movement of the hanging hammer and the hammer, the two ends of the hanging hammer are set with a compact hammer disc and a lock nut.Rotate at the two ends to assistance the rolling bearing, which is bolted to the housing.The spindle and the motor are directly related by an elastic coupling.To keep the rotor operating efficiently, a flywheel is set up at a single end of the main shaft.
The arc-shaped discharging screen bar is installed underneath the rotor, the two finishes of the bar are installed on the beam, the bar on the outer floor is compressed with a push plate, and the direction of the bar arrangement is perpendicular to the route of the rotor.The gap is shaped by a bulge in the middle of the bar.To facilitate substance discharge.The gap slowly widens downward and slopes towards the rotor.

    1.The entire body
The shell of hammer crusher is composed of the reduce entire body, the back include, the left aspect wall and the right aspect wall.The higher element is provided with a feed port, and the interior wall of the equipment shell is inlaid with large manganese metal lining plate, which is convenient to exchange the worn lining plate.The decrease human body is welded with carbon structure metal plate. In purchase to location bearings on both sides to assistance the rotor, bearing bearings are welded with large manganese metal.The decrease element of the housing can be fixed directly on the concrete with foot bolts. The rear higher protect, remaining side wall and appropriate side wall of the housing are all welded with carbon structural steel plate.There is no protecting measures among the housing and the shaft, and the leakage of ash is really significant. In buy to prevent the leakage of ash, all the areas exactly where any element of the housing contacts with the shaft are presented with shaft seals.In get to facilitate maintenance, adjustment and substitute of grate and hammer head, there are manholes in the decrease body and two facet walls.   
 2. The rotor
   The rotor is the main working component of the hammer crusher, the rotor is composed of the spindle, hammer disc, pin shaft, hammer head, disk evenly open 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 each finishes of the pin shaft.The rotor is supported on two rolling bearings, which are bolted to the foundation of the decrease physique, and two positioning pins are set on the central pitch of the bearing.In buy to make the rotor in movement to store a certain amount of kinetic energy, used to lessen the motor’s peak load and reduce the wear of the hammer head, specifically in a single finish of the spindle flywheel.Many main elements of the rotor are described in element underneath.
three. The major shaft
The spindle is the most critical part of the hammer crusher supporting the rotor, the weight of the rotor, the hammer head, the effect pressure are borne by it, so the material of the spindle wants to have a substantial toughness and strength, the content of the spindle Employs substantial good quality alloy metal, through ultrasonic tests to process the quenching and tempering remedy.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 impact and friction of ore, so the hammer disc is essential to have a specific dress in resistance. The hammer disc and hammer gap undertake large metal carburizing heat therapy to improve its wear resistance.
4. The hammer head
Hammer head is the most important operating element of hammer crusher.Which the hammerhead high quality, condition, and substance establishes the production capacity of hammer crusher, hammer kinetic strength and the dimension of the hammer head is proportional to the, the excess weight of the hammer head is heavier, the higher the kinetic vitality, the increased the efficiency of the damaged, the species is effectively-discovered, the hammer bodyweight minimal fifteen kg hammer head, the hammer head is up to 298 kg, a selection of hammer head can customize according to customer demand for its bodyweight, hammer head adopts new multielement composite high chromium manganese metal casting with high good quality, its services lifestyle is generally hammer head several moments.
5. Lining board and strike board
In order to stop the dress in and tear of the frame, the lining plate is produced of manganese metal on the inner wall of the body.Due to the very poor operating atmosphere of hammer crusher, the quality of hammer crusher establishes its support daily life, and the top quality of hammer crusher is identified by the content of its components.

Working theory:
Hammer crusher mainly relies on affect power to complete the crushing of supplies.Hammer crusher is operating, the motor drives the rotor high-velocity rotation, the substance into the crusher chamber evenly and higher-pace rotary hammer influence, minimize apart the material to the substance getting broken, at the identical time, the material’s very own gravity tends to make materials from the large-velocity rotating hammer head to the physique panel, sieve, resistance is higher than the display hole dimensions of resources on the sieve plate carries on to strike by the hammer and the grinding, crushing to the discharging granularity right up until the closing by means of the sieve plate outside.
The traits of hammer crusher.
The functioning hammer head, adopts the new craft casting, has the dress in-resisting, the affect resistance.
In accordance to buyer demands, alter the granularity necessary.
This hammer breaks the seal of human body structure and solves the issue of dust pollution and body leakage in the crushing workshop.
The general style of beautiful condition, compact framework, considerably less susceptible components, handy maintenance and other positive aspects, is the upgrading of merchandise.
Compact framework, stunning look, excellent put on resistance, straightforward to sustain.
CZPT parameters:

Design Rotor Size
(Diameter×length )
Rotor Speed
Feeding Size
Output Size(mm) Motor power
Capacity(t/h) Weight
PC400×300 Φ400×300 1440 ≤100 ≤10 seven.5 5-ten 900
PC600×400 Φ600×400 960 ≤100 ≤15 eighteen.5 10-twenty 1500
PC800×600 Φ800×600 970 ≤120 ≤15 45 eighteen-24 2680
PC1000×800 Φ1000×800 990 ≤200 ≤15 one hundred ten thirty-50 5600
PC1000×1000 Φ1000×1000 990 ≤200 ≤15 132 30-sixty 8000
PC1200×1200 Φ1200×1200 750 ≤250 ≤20 one hundred eighty ninety-one hundred ten 19000


High Durable Hammer Stone Crusher with Chromium Iron Hammer Head