Product name : CHINA FACTORY BOILER MANUFACTURER CHINA SPEED REDUCER,GEARBOX FOR BOILER PLANT GL-P,GL-T, GL-P,GJ-C SERVICES BOILER GRATE SPEED REDUCER(BOILER CONTROL BOX)
Product No. : 20225239329
Details:
gearbox for boiler plant GL-P
GL-P,GJ-C serices boiler grate speed reducer(boiler control box)
This series of products are driving derices for chain grate boiler,which can make stepless speed regulation with wide range and high transmission efficienty.The product was developed in 1988 cooperated with the boiler research institutes,and we improve and innovate it continuously in practice.In 1992,we passed the quality detection practiced by jiangsu province gear quality inspection station and in August 1995,our products were evaluated to be the top-quality product by Chinese industrial boiler products examination center.
This product consists of 3K planetary gear structure9NGWN)and multi-stage gear transmission structure,equipped with electromagnetic speed adjustable motor(can also be equipped with frequency conversion motor or other motors according to user's requirement)for stepless speed regulation.We use crosshead slide block coupler which can easily adjust the output shafts of the chain grate stocker and the reducer coaxial.Our products are also equipped with reliable overload protection system,thtat ensure the operation of boilers and reducers safely and efficiently.This machine has the advantages including wide speed regulating range,low noise,easy installation,reliable quality and so on.It can be widely used as supporting devices for large transmission ratio and great torque bearing machamical equipments.
Main specifications and technical parameters:
Speed reducer type | Output torque(N.m) | Matching boiler tonnage(T/h) | Gear ratio | Output shaft speed(r/min) | Electromagnetic | |
Type | Speed motor power(KW) | |||||
GJ50C.GL-5P | 5000 | 1-4 | 5278 | 0.02368-0.2368 | YCT90-4B | 0.37 |
GJ55.GL-5PA | 550 | 4(special boiler) | 7657 | 0.01632-0.1632 | YCT90-4B | 0.37 |
GJ55C.GJ-5PC | 5500 | 1-4(special boiler) | 2577 | 0.0485-0.485 | YTC112-4A | 0.55 |
GJ75.GL-10P | 7500 | 6 | 5565 | 0.02246-0.2246 | YTC112-4B | 0.75 |
GJ100.GL-16P | 10000 | 8.10 | 5515 | 0.02266-0.2266 | YCT132-4A | 1.1 |
GJ200.GL-20P | 20000 | 10(heavy boiler)15.20 | 5682 | 0.022-0.22 | YCT132-4B | 1.5 |
GJ300.GL-30P | 30000 | 20(heavy boiler)25 | 5415 | 0.023-0.23 | YCT160-4A | 2.2 |
GJ400.GL-40P | 45000 | 30-40 | 8037 | 0.01555-0.1555 | YCT160-4B | 3 |
GJ500.GL-50P | 55000 | 45-50 | 7800 | 0.01602-0.1602 | YCT160-4B | 3 |
GJ600.GL-60P | 60000 | 55-60 | 8000 | 0.0156-0.156 | YCT180-4A | 4 |
GJ800.GL-80P | 80000 | 60-80 | 6800 | 0.01838-0.183 | YCT200-4A | 5.5 |
GJ1000.GL-100P | 100000 | 85-100 | 6800 | 0.01838-0.183 | YCT200-4B | 7.5 |
GJ1300.GL-130P | 130000 | 100-130 | 6800 | 0.01838-0.183 | YCT200-4B | 7.5 |
Note:
1.Speed adjust range of the electromagnetic motor is from 125 r/min to 1250 r/min.
2.Frequency conversion motors or direct current motors can also be used according to customers' requirements.
3.Data in above form are based on fuel coal.When using sawdut,rice husk,bio-fuels or otherfuels,related parameters.require further assessment.
Main specifications and technical parameters:
Boiler control box type | Output torque (N.M) | Matching boiler tonmage | Motor type | Wining method | Power (KW) | Motor speed | Output shaft speed | Grate speed (m/h) | ||||
First
gear
|
Second gear | Third gear | First gear | Second gear | Third gear | |||||||
GJ50A,T50A | 5000 | I-4T | YD90 L-8/4 | Δ | 0.55 | 720 | 0.045 | 0.06 | 0.11 | 2 | 3 | 5 |
GJ500/JCH766A | YY | 1.1 | 1440 | 0.09 | 0.13 | 0.23 | 4 | 6 | 10 | |||
GJ50B,T50B | 5500 | 4T special boiler | YD90 L-8/4 | Δ | 0.55 | 720 | 0.0452 | 0.0645 | 2 | 3 | ||
JCH766B | YY | 1.1 | 1440 | 0.0904 | 0.1290 | 4 | 6 | |||||
GJ100A,ZW700 | 10000 | 6.10 | YD100 L-8/4 | Δ | 0.85 | 705 | 0.0508 | 0.0681 | 0.1230 | 2 | 3 | 5 |
JCGT6-700 | YY | 1.5 | 1415 | 0.1009 | 0.1353 | 0.2443 | 4 | 6 | 10 | |||
GJ100B,T100A/B | 10000 | 6.10 | YD112M-8/6/4 | Δ | 0.85 | 760 | 0.0437 | 0.0757 | 3.16. | 5.49 | ||
Y | 1 | 970 | 0.0568 | 0.0987 | 4.12 | 7.16 | ||||||
YY | 1.5 | 1450 | 0.0867 | 0.1506 | 6.3 | 10.93 |
Operation procedures:
This series of boiler gear speed reducers apply multi-speed motors.Stator winding uses YY connection in four-pole motor,Y coonnection in six-pole motor and delta connection in eight-pole motor.Please strictly adhere to the wiring diagram to avoid possible problems.
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