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Coal briquette ball pressure machine

Feed Size : HDXM-290

Capacity : 2.5t/h

Application Fields :

Introduction : Coal briquette ball pressure machine,Ball Press machine,ball pressing machine are the best known products.The products have got the international quality certification of ISO9001:2000 and the European CE certification

Offical Email : [email protected]
Skype : dongfanggroup

       Coal briquette ball pressure machine can be used to suppress the pulverized coal, iron, coal, aluminum, iron, iron oxide, carbon powder, charcoal powder, slag, gypsum, tailings, sewage sludge, kaolin, activated carbon, coke powder and other powder, powder, waste, waste residue, widely used in power plants, metallurgy, refractory, chemical, energy, transportation, heating and other industries, after molding by ball press machine, the material features energy saving and environmental protection, convenient transportation, improve the utilization rate of waste, have good economic benefit and social benefit.

       Type coal pressure ball machine structure and composition

       1, the feeding part,is used to feed material so that the material can feed to rolloer evenly ,it is drived by Spiral comprises electromagnetic motor . the material through a belt wheel, a worm speed reducer to rotate, the pressed into the feed inlet. As a result of electromagnetic speed regulating motor constant torque characteristic, when a screw feeder pressure feeding quantity and host machine needed materials when equal amounts, can maintain a constant feed pressure so to keep pellet quality. If the feeding quantity is too large, then feeding device of electrical overload; the feeding quantity is too small then not into a ball. Therefore, the skilled operation technology is the key factor to guarantee the normal work of ball press.

       The transmission part, main transmission system is: Motor - triangle belt - reducer - Open Gear - roll. Host machine powered by electromagnetic, from a belt wheel, cylindrical gear reducer, through the rod coupling pin to drive shaft. The driving shaft and the driven shaft through open gear ensures synchronous operation. Passive bearing seat is provided with a hydraulic device. Hydraulic protection device is composed of a hydraulic pump high pressure oil into the hydraulic cylinder, the piston to generate axial displacement. Piston rod connected to the front head on the bearing seat to meet the production requirements of pressure.

       

       3. Forming part, mainly refers to the part of the host machine, its core part is roller. When the two roller feeded too much or enter the metal block, the piston rod of a hydraulic cylinder pressure overload, hydraulic pump will stop, the accumulator on pressure buffer, overflow valve opening oil return, piston rod shift of the press roll gap is increased so that the hard objects can pass through roller, pressure system returns to normal, thus can protect the roller without damage. The machine can adjust press according to press density , features flexibility.

       

Main technical parameters of Coal briquette ball pressure machine:


HDXM-290
HDXM-360
HDXM-500
HDXM-650
HDXM-750
HDXM-850
HDXM-1000
remark
capacity
Hour
2.5t/h
4.5t/h
11t/h
18t/h
25t/h
35t/h
����45t/h
 
annual
10,000t
18,000t
30,000t
50,000t
70,000t
100,000t
140,000t
 
Roller width
250mm
280mm
300mm
336mm
400mm
500mm
650mm
(65Mn)
Roller diameter
290mm
360mm
500mm
650mm
750mm
850mm
1250mm
 
power
3.5kw
11-5kw
18.5-22kw
20-30kw
45kw
75kw
130kw
material
Spindle speed
18r/min
15 r/min
13 r/min
13 r/min����
13 r/min
10 r/min��
10 r/min
 
reducer
ZQ290
ZQ360
ZQ500
ZQ650
ZQ750
ZQ850
ZQ1250
Stand Configuration
ZQ360
ZQ400
ZQ650
ZQ750
 
 
 
Strengthen configuration
Pressure form
Constant pressure
Either is ok
Shaft seat rod
Hydraulic
 hydraulic constant pressure exchange
Roller material
65Mn
65Mn
65Mn
65Mn
65Mn
65Mn
65Mn
cast
Either is ok
 
 
9cr2mn
9cr2mn
9cr2mn
9cr2mn
9cr2mn
forge
Alloy steel
Die-casting
Structure form
Dual roll single pressure
Eigher is ok
Four roll double pressure
Spindle bearing
319*4
319*4
2097724*4
2097732*4
2097732*4
2097734*4
2097744*4
spindle
��95mm
��110mm
��135mm
��165mm
��165mm
��180mm
��225mm
 
45# steel
45#steel
Forge
 Forge
Forge
forge
forge
 
Ball size
As clients requirement
Usually 30-60mm

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