Energy saving and environmental protection active coke discharging raise dust control device

An energy saving, environmental protection, control device technology, applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problems of difficult control, low dust removal efficiency, large-scale dust scattering, etc., and achieves a simple overall structure, improved treatment effect, and suction. wide range of effects

Inactive Publication Date: 2018-11-23
赵全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, large-area spraying is used to control the dust generated by active coke discharge. Large-area spraying is costly, wastes water resources, is difficult to control, and has low dust removal efficiency. Therefore, an energy-saving and environmentally friendly activated coke discharge is needed. Dust control device
[0003] As disclosed in CN207451165U, an energy-saving and environment-friendly active coke discharge dust control device includes an active coke material box, and the left end of the active coke material box is provided with an air inlet pipe to absorb the dust when the active coke is discharged, but it does not consider It is found that the air intake pipe can only absorb the air near it, but cannot clean the dust above the active coke material box, which leads to the large-scale scattering of the dust.

Method used

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  • Energy saving and environmental protection active coke discharging raise dust control device
  • Energy saving and environmental protection active coke discharging raise dust control device
  • Energy saving and environmental protection active coke discharging raise dust control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see figure 1 , in an embodiment of the present invention, an energy-saving and environment-friendly active coke discharge dust control device includes a suction hood 1, a fan 3, a phoenix delivery pipe 6 and a dust removal box 7, and the suction hood 1 is arranged in the active coke material box How to set it up, the suction hood 1 can be hoisted on the upper part of the active coke material box through steel wires, screws and other devices, or can be supported on the top of the active coke material box by a support frame, but the support frame When using the method, attention should be paid to giving way to the active coke material box. On the premise of not affecting the turnover of the active coke material box, the fan 3 is installed in the suction hood 1 through the fan mounting bracket 2, and the suction hood 1 has a curved shape. The inner cavity is convenient for the flow of air, and it is easier to take away the dust generated when the active coke is packed. The...

Embodiment 2

[0022] see Figure 1~3 , this embodiment mainly further limits the dust removal box 7 on the basis of Embodiment 1. Specifically, the bottom of the dust removal box 7 is funnel-shaped, and water is stored in the dust removal box 7. The top position of the dust removal box 7 An exhaust pipe 13 is also provided, and the top of the inner wall of the dust removal box 7 is equipped with a rotary nozzle 8, and, meaninglessly, the water ejected from the rotary nozzle 8 must be on the movement path of the dust, and the rotary nozzle 8 and the circulating water pipe 14 connection, a water pump 15 and a valve (not shown) are installed on the circulating water pipe 14, and the end of the circulating water pipe 14 is connected to the dust removal box 7, and the connection is below the liquid level in the dust removal box 7, so that the dust removal The water in the case 7 is reused.

[0023] Specifically, in order to improve the spraying effect of the swirl head 8 on the dust, the swirl ...

Embodiment 3

[0026] see figure 1 , but, in the actual application, the problem of incomplete dust treatment still occurs, so a partition 9 is fixed in the dust removal box 7, and the partition 9 is above the water surface, and the side wall of the partition 9 and the dust removal box 7 A plurality of windshields 11 with staggered positions are installed between them, so that a bent air duct 12 is formed between the partition plate 9 and the dust removal box 7, and the exhaust pipe 13 is arranged at the top position of the air duct 12, and the air duct 12 The design method can slow down the gas flow rate and facilitate the falling of a small amount of residual dust in the air.

[0027] Since the dust falls into the water and will gradually settle to form sludge, a mud discharge pipe 10 is connected to the bottom of the dust removal box 7, and a sludge pump is installed on the mud discharge pipe 10 to extract the sludge.

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Abstract

The invention discloses an energy saving and environmental protection active coke discharging raise dust control device which comprises an air sucking cover, a draught fan, an air feeding pipe and a dust removal box. The air sucking cover is arranged over an active coke material box in a hoisting or supporting frame supporting manner, the draught fan is installed in the air sucking cover through adraught fan installing support, an arc-shaped inner cavity is arranged in the air sucking cover, the top of the air sucking cover is connected with the air feeding pipe through a flange, an air valveis installed on the air feeding pipe, the end of the air feeding pipe is connected with the dust removal box used for treating raise dust. The energy saving and environmental protection active coke discharging raise dust control device has the beneficial effects that an air inlet pipe is replaced with the air sucking cover to suck air, the air sucking scope is wide, and the raise dust generated during bagging of the active coke can be better absorbed; and in addition, the dust removal box can conduct two times of treatment on the raise dust, the overall structure is simple, when the device isused for treating the active coke raise dust, absorption of the raise dust can be increased, and the treating effect on the raise dust can be improved.

Description

technical field [0001] The invention relates to a dust raising control device, in particular to an energy-saving and environment-friendly active coke discharging dust raising control device. Background technique [0002] In the prior art, large-area spraying is used to control the dust generated by active coke discharge. Large-area spraying is costly, wastes water resources, is difficult to control, and has low dust removal efficiency. Therefore, an energy-saving and environmentally friendly activated coke discharge is needed. Dust control device. [0003] As disclosed in CN207451165U, an energy-saving and environment-friendly active coke discharge dust control device includes an active coke material box, and the left end of the active coke material box is provided with an air inlet pipe to absorb the dust when the active coke is discharged, but it does not consider It is found that the air intake pipe can only absorb the air near it, but cannot clean the dust above the act...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G69/18
Inventor 赵全
Owner 赵全
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