Operation end rotation methyl orange flow-control serial equipment
A technology of serial equipment and orange flow, which is applied in the direction of analyzing materials and instruments, can solve the problems of low control precision and high labor intensity, and achieve the effects of smooth movement, compact structure and small operation error
Inactive Publication Date: 2016-02-24
CHANGZHOU UNIV
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in view of the technical problems of high labor intensity and low control precision existing in the prior art, the present invention provides a rotary armor at the operating end with compact structure, stable movement, no need for manual participation, and smaller operating errors. Base Orange Flow Control Serial Devices
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[0011] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0012] see figure 1 As shown, a serial device for controlling methyl orange flow at the operating end of the present invention includes a PC 2 and a side plate 3 installed on the bottom plate 1, a lower bracket 6 and a guide rail 11 installed on the side plate 3 And upper support 12, be installed on the lift motor frame 15 and camera 16 on the upper support 12, be installed on the lift motor 14 on the lift motor frame 15, be installed on the slide block 7 on the guide rail 11, be installed on the upper support 12 and the lead screw 10 between the lower bracket 6, the nut 9 installed on the lead screw 10, the elevating frame 8 connected to the slider 7 installed on the nut 9, the rotating motor frame installed on the elevating frame 8 19 and the rotating shaft 20, the rotating motor 18 installed on the rotating motor frame 19, the rot...
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The invention discloses operation end rotation methyl orange flow-control serial equipment, which belongs to the equipment field for analyzing a sulfur containing amount in a soft coal inflammable substance. The serial equipment comprises a personal computer and a side plate arranged on a base plate, a lower support, a guide rail and an upper support arranged on the side plate, a lifting motor frame and a camera arranged on the upper support, a lifting motor arranged on the lifting motor frame, a slide block arranged on the guide rail, a leading screw arranged between the upper support and the lower support, a nut arranged on the leading screw, a crane arranged on the nut and connected to the slide block, a rotation motor frame and a rotating shaft arranged on the crane, a rotation motor arranged on the rotation motor frame, a rotation arm arranged at lower end of the rotating shaft, a manipulator module arranged on the rotation arm, a dropper arranged on the manipulator module, and a signal line of the camera connected to the personal computer. The flow control equipment has the advantages that structure is reasonable, movement is stable, artificial participation is not required, and operation error is fewer.
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 serial equipment for controlling the flow of methyl orange by rotating the operating end. Background technique [0002] Sulfur is one of the most important harmful components in coal samples, and it has important guiding value for evaluating the quality of coal, so measuring the content of sulfur in coal is a very important task. As one of the standard methods for determining the total sulfur content in coal commonly used in various countries, Ai's sulfur measurement has the advantages of high accuracy and batch measurement. However, it is difficult to realize full automation of Ai's measurement. One of the important steps is the operation of methyl orange indicator: drip 2-3 drops of methyl orange indicator into the filtrate, add 2mL after neutralization with hydrochloric acid to make the solution slightly a...
Claims
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IPC IPC(8): G01N35/00
Inventor 班书昊蒋学东李晓艳何云松席仁强徐然
Owner CHANGZHOU UNIV