Brief Introduction:
Cement Kiln is mainly used in calcining cement clinker, it has wet method and dry method. Metallurgy and chemical kiln is mainly used in iron firing, Cr, Ni oxidation firing. It is mainly used for Kaolin calcination in the refractory factory, clinker and aluminium hydroxides calcination in aluminium factory. In the chemical kiln, it is mainly used in chrome ore calcination, chrome powder calcination and so on. Lime kiln can be called Active Lime Kiln,is mainly used for active lime and light burning dolomite calcination in iron plant and ferroalloy plant.
Features:
1.The rotary kiln shell design fully take into consideration of the corner at shell flexible supporting to extend the lifetime of refractory bricks and castings.
Technical Parameters:
Rotary Kiln Mine Rotary Kiln,Coal Rotary Kiln,Rotary Kiln,Industrial Rotary Kiln Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co.,Ltd. , http://www.zonedingmac.com
Compared with the original simulator, the new simulator has been greatly improved in the following aspects: First, in the aspect of heat conduction, automatic temperature control is realized to ensure that the temperature in the kettle is consistent when the temperature is high and the temperature is constant. The simulation sample is consistent with the evolution of its products. Secondly, in terms of temperature control, by using the external temperature control and the internal temperature control method, the over-temperature phenomenon that may exist in the original instrument is completely avoided. The third is to reform the vacuum pump circuit. The automatic conversion between vacuuming and nitrogen filling is realized, and the operation is more convenient.
According to reports, the hot rock simulation test of source rock has been widely used in oil and gas exploration, especially in the study of organic matter evolution characteristics, oil and gas source comparison, source recourse and hydrocarbon generation mechanism and hydrocarbon migration. The use of hot-pressure simulation of source rock has given it unique results and rich information.
The successful development of the new conventional hot-pressure simulation tester is not only conducive to the popularization and application of this test method, but also because the simulation tester has the characteristics of accurately collecting and calculating the carbon number of liquid hydrocarbons from 6 to 14 fractions. It is of great theoretical significance to understand the hydrocarbon generation pattern of source rocks and to understand the geochemical change law of this fraction and the quantitative evaluation of the oil layer.
Rotary Kiln belongs to series of building equipment. It can be divided into cement kiln, metallurgy and chemical kiln, and lime kiln.
2.Rotary Kiln adopt supporting roller bearing with big diameter and small ratio between length and diameter to improve the reliability.The bearing is automatic self-sligning bearing.
3.The better sealing effect of new type open gear hood sealing type.
4.The spring lamination overlying type lexible sealing, double layer spring lamination sealing increase the heat insulation layer to improve the reliability and lifetime.
5.Through precision measuring and infra-red scanning, the whole sintering process of rotary kiln can be monitored.
Specification(m)
Φ2.8/2.5×44
Φ3.2×52
Φ3×48
Φ3.2×50
Φ3.2×50
Φ3.3×50
Φ3.5×54
Capacity(T/d)
300
600
700
1000
1200
1200
1500-1800
Gradient(%)
3.5
3.5
3.5
3.5
4
4
4
Support number(Pc)
3
Round form of block
mechanism
mechanism orhydraulic
mechanism orhydraulic
hydraulic
hydraulic
hydraulic
hydraulic
Tube Speed
Main Drive(r/min)
0.445-2.22
0.676-3.38
0.676-3.38
0.36-3.57
0.4-4.07
0.36-3.57
0.39-3.9
assistance drive(r/h)
4.75
9.36
9.36
6.5
6.5
5.61
7.66
Main Drive
Power
Model
ZSN4-225-21
Z2-101
ZSN4-280-091B
ZSN4-280-091B
ZSN4-280-091B
ZSN4-280-11B
ZSN4-315-092
Power(KW)
55
100
160
160
160
190
220
Adjust Scope(r/min)
-1500
-1500
-1500
-1500
-1500
-1500
-1000
Rating Voltage(v)
440
Reducer
Model
ZS145-1-I
ZS145-1-I
ZZS145-1-I
ZSY450-40-V
ZSY450-40-V
ZSY450-40-V
NZS995-28VIBL
ratio of speed
49.63
49.63
40
40
40
40
28
Tachogenerator
Rating Power(KW)
22
Speed Range(r/min)
0-2000
maximum voltage(V)
110
Assistant Drive
Power
Model
Y122M-4
Y160M-6
Y160M-4B
Y160M-4B
Y160M-4B
Y160M-4B
Y200L1-6
Power(KW)
4
7.5
15
11
11
15
18.5
Adjust Scope(r/min)
1440
970
1460
1460
1460
1460
970
Rating Voltage(V)
380
Reducer
Model
ZL35-16
ZL35-7-I
ZL35-7-I
ZSY160-31.5
ZSY355-31.5
ZSY160-31.5
ZSY355
ratio of speed
40.44
14
31.5
31.5
31.5
31.5
45
Total weight(Not including firebrick)(T)
177
213
213
280.6
280.6
317
341
Wuxi developed a new hot pressure simulation tester
In order to meet the needs of oil and gas geological research and production, the Wuxi Petroleum Geology Research Institute of the Petroleum Exploration and Development Research Institute has developed a new hot-pressure simulation tester by modifying the heating system and automatic control system of the original conventional hot-pressure simulation tester. In the experimental geological application, the accuracy of the temperature control and temperature measurement of the simulator is improved, and the test results are more accurate and reliable.