Gypsum dehydration and storage integration device
A technology of gypsum and dehydration area, which is applied in transportation, packaging, packaging, gas treatment, etc. It can solve the problems of random stacking of gypsum and environmental pollution, and achieve the effects of reducing land occupation, avoiding random stacking, and reducing civil construction investment
Pending Publication Date: 2019-09-27
浙江菲达环保科技股份有限公司 +2
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[0005] The purpose of the present invention is to solve the problems in the prior art, and propose an integrated device for gypsum dehydration and storage, which can avoid random stacking of gypsum and environmental pollution caused during transportation, and can greatly reduce the occupied space
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[0017] refer to Figure 1 to Figure 3 The present invention is an integrated device for gypsum dehydration and storage. The integrated device is arranged on one side of the process building 1, and includes a gypsum silo 3 arranged on one side of the process building 1 and a disc dehydration device arranged on the top of the gypsum silo 3. machine 4, the top floor of the process building 1 is provided with a gypsum cyclone 2, the bottom of the gypsum silo 3 is provided with a discharge hopper 5, and the lower part of the gypsum silo 3 is provided with a discharge device, and the discharge device There is a rotating scraper inside, and under the action of the rotating scraper, the gypsum in the gypsum silo 3 is scraped to the discharge hopper 5 for discharge. The gypsum silo 3 is independently supported by concrete, and is independently installed on one side of the process building 1 to ensure its independence and better stability. The top of the gypsum silo 3 is provided with ...
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The invention provides a gypsum dehydration and storage integration device. The integration device is arranged at one side of a process building, and comprises a gypsum silo arranged at one side of the process building and a disc dehydration machine arranged at the top of the gypsum silo, and a gypsum swirler is arranged at the top layer of the process building; an unloading bucket is arranged at the bottom of the gypsum silo, a discharging device is arranged at the lower portion of the gypsum silo, a rotary scraper is arranged in the discharging device, and under the effect of the rotary scraper, gypsum in the gypsum silo is scraped to the unloading hopper to be discharged. According to the gypsum dehydration and storage integration device, the gypsum silo is arranged below the disc dehydration machine, all dehydrated gypsum can be recycled, the problems that the gypsum is stacked at random, and the environment is polluted in the transporting process are solved, and meanwhile, the requirements for sealed and environment-friendly storage and full-automatic operation can be met. By means of the gypsum dehydration and storage integration device, the occupied space is greatly reduced, the layout is compact and the investment in civil engineering can be greatly lowered.
Description
【Technical field】 [0001] The invention relates to the technical field of a gypsum dehydration system, in particular to a gypsum dehydration and storage integrated device. 【Background technique】 [0002] With the increasingly stringent national environmental protection policies, a large number of small and medium-sized boilers need to add flue gas desulfurization devices. The gypsum dehydration system is an important part of wet flue gas desulfurization technology. At present, the flue gas desulfurization device of large-scale coal-fired boilers, the process is that the slurry in the absorption tower is sent to the gypsum cyclone through the gypsum discharge pump, and under the initial concentration of the gypsum cyclone, the overflow of the gypsum cyclone enters the waste water cyclone After being dehydrated by the dehydrator, the dehydrated filtrate flows to the filtrate tank or returns to the absorption tower in other ways, and the dehydrated gypsum falls freely to the gyp...
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IPC IPC(8): C04B11/028B65D88/54F26B25/00B01D53/14
CPCC04B11/028B65D88/546F26B25/002B01D53/1456B01D2257/30B01D2258/0283B01D2252/10
Inventor 闫洪彬王少权赵书盈王新龙史新峰李军刘中显刘峰李建男马红瑞张永黄志祥
Owner 浙江菲达环保科技股份有限公司