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Processing equipment for medium and low temperature coal tar

A technology for low-temperature coal tar and processing equipment, applied in the field of coal tar, can solve the problems of inconvenient and rapid filtration, low filtration efficiency, blocking of filtration equipment, etc., and achieve the effects of improving mixing efficiency, rapid filtration, and reducing spillage

Pending Publication Date: 2022-06-28
东营思达石油化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This solution solves the problem that in the process of coal tar processing, since most of the impurities contained in coal tar are solid particles, it is generally carried out by filtering, and then combined with the combination of stirring for fast and efficient processing, but because coal tar is relatively viscous , the filter hole is small, and the traditional filter equipment has low filtration efficiency when filtering coal tar, and it is inconvenient to perform fast filtration. At the same time, long-term use of the filter equipment is likely to cause blockage.

Method used

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  • Processing equipment for medium and low temperature coal tar
  • Processing equipment for medium and low temperature coal tar
  • Processing equipment for medium and low temperature coal tar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see figure 2 and image 3 As shown, the above-mentioned shaking mechanism 4 includes a first fixing block 402 and a second fixing block 408 that are fixedly connected to the mounting plate 2. The bottom surfaces of the first fixing block 402 and the second fixing block 408 are provided with sliding grooves, and the first fixing block 402 and the second fixing block 408 are provided with sliding grooves. A movable plate 405 is arranged between the block 402 and the second fixed block 408. The two ends of the movable plate 405 are respectively slidably connected with the two chutes. Both ends of the bottom surface of the movable plate 405 are fixedly connected with a connecting plate 401. The movable plate 405 There are rotating holes on the top surface of the rotating hole, and several racks 406 are fixedly connected to the inner walls of both sides of the rotating hole. The interior of the rotating hole is provided with a first rotating shaft 404, and the middle of the...

Embodiment 2

[0036] see Figure 4As shown, the above-mentioned transmission mechanism 3 includes a first limiting seat 307 fixedly connected with the mounting plate 2, and one side of the first limiting seat 307 is provided with a first bevel gear 309, a second bevel gear 304 and a third bevel gear 305, a second rotating shaft 308 is fixedly connected to the center of the first bevel gear 309, the first bevel gear 309 is meshed with the second bevel gear 304 and the third bevel gear 305 respectively, and the center of the second bevel gear 304 is connected to the first bevel gear 304. The bottom end of the rotating shaft 404 is fixedly connected, the middle part of the first rotating shaft 404 is fixedly installed with the stirring frame 303 and the fourth bevel gear 302, the fourth bevel gear 302 is provided with a fifth bevel gear 301 on the side facing the mounting plate 2, the fourth bevel gear 301 is The gear 302 is meshed with the fifth bevel gear 301, the center of the third bevel g...

Embodiment 3

[0039] see Figure 5 , Image 6 and Figure 7 As shown, the above-mentioned stirring mechanism 5 includes a stirring barrel 502 located inside the fixing mechanism 6. The outer walls of the front and rear sides of the stirring barrel 502 are fixedly connected with sliders 506, and the other side wall of the stirring barrel 502 is communicated with a drain pipe 504. One end of the pipe 504 is fixedly installed with a control valve, a stirring chamber is opened inside the stirring barrel 502, and three stirring paddles 501 are arranged in the middle of the stirring chamber, and the three stirring paddles 501 are fixedly connected with the third rotating shaft 306. Fixedly connected to the two connecting plates 401 , the middle of the third shaft 306 is provided with a second limit seat 505 , the third shaft 306 movably passes through the second limit seat 505 , and the bottom of the mixing barrel 502 is provided with a number of filter holes 503 .

[0040] The above-mentioned ...

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Abstract

The invention relates to the technical field of coal tar, in particular to medium and low temperature coal tar processing equipment which comprises a base, a fixing mechanism is arranged at the top of the base, a mounting plate is arranged above the fixing mechanism, and a shaking mechanism is arranged on the front end face of the mounting plate. A stirring mechanism used for stirring coal tar is arranged below the shaking mechanism, a transmission mechanism is arranged between the stirring mechanism and the shaking mechanism, a driving motor operates to drive a fifth bevel gear to rotate, so that power for rotation is provided for a first rotating shaft, and the first rotating shaft rotates to drive an arc gear to rotate in a rotating hole; the movable plate is limited through the sliding grooves in the bottom faces of the first fixing block and the second fixing block, so that the movable plate is prevented from deviating in the moving process, the reciprocating movement stability of the movable plate is guaranteed, and the coal tar splashing situation is reduced; therefore, the stirring barrel can filter the coal tar more quickly and efficiently.

Description

technical field [0001] The invention relates to the technical field of coal tar, in particular to processing equipment for medium and low temperature coal tar. Background technique [0002] The increasing scarcity of petroleum resources in the world has made the technology of processing various unconventional petroleum resources to produce light fuel oil a hot spot. One of the technologies is to use coal tar as raw material to produce clean fuel; The product obtained during dry distillation at about 800 ° C. [0003] Medium and low temperature coal tar contains a large amount of unstable components such as aromatic hydrocarbons and colloids, which are easy to coke during processing; it also contains a large amount of mechanical impurities such as metals and coal powder particles, which seriously affects the operation cycle of the subsequent processing process; medium and low temperature coal tar These characteristics of tar increase the difficulty of deep processing to a ce...

Claims

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Application Information

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IPC IPC(8): B01D33/01B01D33/48B01D33/68B01D33/80C10C1/00
CPCB01D33/015B01D33/48B01D33/68B01D33/801C10C1/00
Inventor 王冰清白海青
Owner 东营思达石油化工有限公司
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