Simple equipment for stirring bituminous coal firing substances through operator lifting
A technology of bituminous coal burning objects and manipulators, which is applied in the direction of using combustion for chemical analysis, etc., which can solve problems such as high labor intensity, achieve smooth movement, reduce labor intensity and manual loosening errors, and improve loosening efficiency and loosening. effect of effect
Inactive Publication Date: 2015-12-23
CHANGZHOU UNIV
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Problems solved by technology
[0003] The technical problem to be solved in the present invention is: aiming at the technical problems such as high labor intensity in the prior art, the present invention provides a compact structure, no need for manual participation, capable of lifting the operator and automatically stirring the bituminous coal burnt, lifting the operator Simple loosening equipment for bituminous coal burning
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[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0013] see figure 1 As shown, a simple loosening device for bituminous coal burning material of a lifting operator of the present invention includes an L-shaped frame 18 installed on the main support 1 from top to bottom, an upper bearing frame 2, a guide rail 7 and a lower bearing frame 8. The slider 6 installed on the guide rail 7, the lifting frame 5 installed on the slider 6, the ball screw 3, the rolling nut 4 installed on the ball screw 3, and the lifting frame 5 installed The U-shaped frame 15, the first motor 17 installed on the U-shaped frame 15, the loosening shaft 14 connected to the output shaft of the first motor 17 by a coupling 16, the stirring shaft 14 installed at the lower end of the loosening shaft 14 The loose disc 13, the second motor 19 installed on the L-shaped frame 18.
[0014] see figure 1 As shown, the tw...
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Abstract
The invention discloses simple equipment for stirring bituminous coal firing substances through operator lifting and belongs to the field of equipment for analyzing the sulfur content of combustible substances of bituminous coal. The equipment comprises an L-shaped frame, an upper bearing frame, a guide rail and a lower bearing frame which are mounted on a main support from top to bottom, a sliding block mounted on the guide rail, a lifting frame mounted on the sliding block, a ball screw, a rolling nut mounted on the ball screw, a U-shaped frame mounted on the lifting frame, a first motor mounted on the U-shaped frame, a stirring shaft connected with an output shaft of the first motor through a coupling, a stirring disk mounted on the stirring shaft and a second motor mounted on the L-shaped frame. The simple stirring equipment is compact in structure, requires no manual intervention and can realize operator lifting and automatic stirring of the bituminous coal firing substances.
Description
technical field [0001] The invention mainly relates to the field of analysis equipment for sulfur content in bituminous coal combustible substances, in particular to a simple loosening equipment for bituminous coal burning substances with a lifting operator. Background technique [0002] Sulfur is a substance that reduces the quality of coal, and it will have harmful effects on coking, gasification, and combustion of coal. Therefore, measuring the content of sulfur in coal is of great significance for correctly evaluating coal quality and processing and utilization. The classic Aisi sulfur measurement method has the advantages of high accuracy and batch determination. However, it is difficult to realize the automation of the Aisi test sulfur method, and one of the main reasons is that the bituminous coal burnt material needs to be stirred and crushed manually. Manually loosening and smashing the bituminous coal burning material has the following disadvantages: it is dangero...
Claims
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IPC IPC(8): G01N31/12
Inventor 李晓艳班书昊苏少航胡爱萍华同曙蒋学东
Owner CHANGZHOU UNIV