Double-feed disk pelletizer

A disc granulator and granulation technology, which is applied in the direction of granulation in the rotating disk/pan, can solve the problems of difficult stacking places, secondary environmental pollution, and difficult estimation

Inactive Publication Date: 2010-08-04
黄兆龙
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the problems of waste pollution and environmental protection are becoming more and more serious. For example, the highly toxic pollutants left by abandoned factories have constituted a major threat to the living environment. Others include sludge from sewers, waste incineration bottom ash and Fly ash, sludge from waterworks, sludge at the bottom of ditches, and sludge from reservoirs are also extremely difficult problems to deal with, especially the heavy meta

Method used

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Examples

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Embodiment Construction

[0018] as attached Figure 1-Figure 7 Shown is the double-feeding disc granulator of the present invention, and its preferred embodiment comprises a base 1, a first granulation barrel 2, a second granulation barrel 2', two groups of feeding devices 3, A discharge device 4, a conveying device 5 and two groups of sprinklers 6 are formed, wherein:

[0019] A base 1, such as figure 1 , figure 2 and Figure 4 Shown is a structure with a high platform 11 and a low platform 12, on which two inclined support frames 13 are combined, and an inclined support frame 13 can be combined on the high platform 11 and the low platform 12 respectively. The support frame 13 is a trapezoidal frame composed of steel bars, its lower end is pivotally connected to the base 1 , and its upper end is provided with a fixing part 131 , where the feeding device 3 and the sprinkler 6 are combined. And, the rear of this support frame 13 is provided with a lifting device 14 (as image 3 As shown), the lif...

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Abstract

The invention discloses a double-feed disk pelletizer, which is characterized in that: two groups of inclined brackets are arranged on a pedestal, wherein each bracket is combined with a pelletizing barrel which is driven by a motor to revolve respectively; a conveying device is combined below the front edge of the pelletizing barrel; the front edge of one of the pelletizing barrels is combined with a movable arm; the movable arm is combined with an angle adjusting barrel plate, so that the barrel plate is adjusted to an appropriate angle and extends into the pelletizing barrel; a feeding device is combined above each pelletizing barrel respectively to form the double-feed disk pelletizer used for pelletizing recycles wastes, such as sewage sludge and furnace bottom slag into particles; and the surface of the particles is coated with a sludge layer and is sintered into hard environment-friendly stone. Therefore, the effects of environment-friendly treatment and recycling of the wastes are achieved.

Description

technical field [0001] The invention relates to a double-feeding disc granulator, in particular to a kind of reclaimed sewage sludge, furnace bottom ash and other wastes that can be made into granules, and a mud layer is wrapped on the surface, so as to be sintered again. It is a double-feed disc granulator structure for hard and environmentally friendly stone. Background technique [0002] At present, the problems of waste pollution and environmental protection are becoming more and more serious. For example, the highly toxic pollutants left by abandoned factories have constituted a major threat to the living environment. Others include sludge from sewers, waste incineration bottom ash and Fly ash, sludge from waterworks, sludge at the bottom of ditches, and sludge from reservoirs are also extremely difficult problems to deal with, especially the heavy metals and dioxins contained in fly ash. The solidified disposal method still has the crisis of causing secondary environm...

Claims

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Application Information

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IPC IPC(8): B01J2/14
Inventor 黄兆龙游原贵
Owner 黄兆龙
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