Resource utilization equipment of domestic garbage incineration fly ash and treatment process thereof
A domestic waste incineration and recycling technology, applied in the field of domestic waste incineration fly ash resource utilization equipment and its treatment process, can solve the problems of low efficiency and long time consumption
Active Publication Date: 2020-10-27
广州绿邦环境技术有限公司 +1
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Problems solved by technology
Due to the light specific gravity of fly ash, the traditional mixing device takes a long time and has low efficiency when mixing fly ash and mortar
Method used
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Embodiment Construction
[0020] The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the accompanying drawings. The specific connection methods of each part adopt mature bolts, rivets, welding in the prior art , pasting and other conventional means, will not be described in detail here.
[0021] refer to Figure 1-3 , a specific embodiment of the present invention includes a casing 1, a mortar feed pipe 2 and a high-pressure air inlet pipe 3 are connected to the casing 1, and a fly ash storage tank 4 is connected in series on the high-pressure air inlet pipe 3, and the casing 1 is fixedly installed There is a high-pressure premix tank 5, and the mortar feed pipe 2 is connected to the high-pressure premix tank 5 through a bypass pipe 6. The bypass pipe 6 is provided with a first switch valve 7, and the high-pressure air inlet pipe 3 is directly connected to the high-pressure premix tank 5. , ...
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The invention discloses resource utilization equipment of domestic garbage incineration fly ash. The equipment comprises a casing and is characterized in that the casing is connected with a mortar feeding pipe and a high-pressure air inlet pipe, a fly ash storage tank is connected with the high-pressure air inlet pipe in series, a high-pressure pre-mixing tank is fixedly installed in the casing, the mortar feeding pipe is connected to the high-pressure pre-mixing tank through a bypass pipe, a first switch valve is arranged on the bypass pipe, the high-pressure air inlet pipe is directly connected to the high-pressure pre-mixing tank, a second switch valve is arranged on the high-pressure air inlet pipe, a first stirring blade is installed in the high-pressure pre-mixing tank, the first stirring blade is driven by a first motor, a discharging port is formed in the outer side of the high-pressure pre-mixing tank, a third switch valve is arranged on the discharging port, a plurality of annular baffles are fixed in the discharging port, the width of the annular baffle closing to the outer end of the discharging port is greater than that of the annular baffle closing to the inner end ofthe discharging port, and a second stirring blade is installed in the casing. The resource utilization equipment can improve the shortcomings of the prior art and improve the mixing efficiency of thefly ash.
Description
technical field [0001] The invention relates to the technical field of environmental protection, in particular to a domestic waste incineration fly ash resource utilization device and a treatment process thereof. Background technique [0002] Domestic waste incineration fly ash refers to the heavy metal residues contained in the flue gas during the harmless incineration of domestic waste. In order to avoid environmental pollution and improve the utilization rate of waste resources, it is usually necessary to collect fly ash to make mortar for the production of building materials. When making mortar containing fly ash, it is necessary to mix fly ash with raw material mortar. Due to the light specific gravity of fly ash, the traditional mixing device takes a long time and has low efficiency when mixing fly ash and mortar. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a domestic waste incineration fly ash resour...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B28C5/38B28C7/00B28C7/12C04B28/00C04B18/10
CPCB28C5/386B28C5/388B28C5/383B28C7/0007B28C7/128C04B28/00C04B18/10Y02W30/91
Inventor 陈磊蔡得春
Owner 广州绿邦环境技术有限公司