Nuclear power plant solid waste processing system
A solid waste, treatment system technology, applied in the field of nuclear power, can solve problems such as low use efficiency
Active Publication Date: 2014-03-26
中广核工程有限公司 +1
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Problems solved by technology
[0005] Aiming at the defect of low utilization efficiency of the nuclear power plant solid waste treatment system in the prior art, an improved nuclear power plant solid waste treatment system is provided
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[0019] Such as figure 1 As shown, the solid waste treatment system of the nuclear power plant installs various components originally installed on the ground on a movable carrier, so as to provide the flexibility and utilization rate of the solid waste treatment system of the nuclear power plant.
[0020] The solid waste treatment system of the nuclear power station includes a carrier and a cement tank 11 for holding cement, a lime tank 12 for holding lime, and a waste liquid metering tank 13 for quantitatively filling and taking waste liquid. A waste resin metering tank 14 for quantitatively filling and taking waste liquid, a stirrer 15 for mixing cement, lime, waste resin and waste liquid to form a mixture, a waste bucket 16 for holding the mixture, and a A storage tank 17 for the chemical agent, a conveyor 18 for transporting the lime in the lime tank 12 and the cement in the cement tank 11 to the mixer 15, a lifting device and an emergency power supply 31.
[0021] Since the so...
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The invention provides a nuclear power plant solid waste processing system. The nuclear power plant solid waste processing system comprises a carrier, a cement tank, a lime tank, a waste liquid measuring tank, a waste resin measuring tank, a stirrer, a conveyor and a waste barrel, wherein the cement tank, the lime tank, the waste liquid measuring tank, the waste resin measuring tank, the stirrer, the conveyor and the waste barrel are arranged on the carrier, the cement tank is used for containing cement, the lime tank is used for containing lime, the waste liquid measuring tank is used for quantitatively containing waste liquid, the waste resin measuring tank is used for quantitatively containing waste resin, the stirrer is used for stirring and mixing cement, lime and waste resin with waste liquid to form a mixture, the conveyor is used for conveying cement and lime into the stirrer, and the waste barrel is used for containing the mixture. The discharge port of the cement tank and the discharge port of the lime tank are communicated with the feed port of the conveyor, the discharge port of the conveyor is communicated with the feed port of the stirrer, and the waste liquid measuring tank and the waste resin measuring tank are communicated with the feed port of the stirrer. The nuclear power plant solid waste processing system has the advantages of being convenient to move and improving the utilization rate.
Description
Technical field [0001] The invention relates to the field of nuclear power, in particular to a solid waste treatment system for nuclear power plants. Background technique [0002] With the increasing maturity of civil nuclear power technology, the large-scale use of new technologies and materials, and the continuous improvement of operating personnel, the output of nuclear power plant process radioactive waste is decreasing. The solid waste treatment system of nuclear power plants mainly treats technological wastes with cement solidification and other technological methods. Take cement curing as an example. According to the formula requirements, add a certain amount of cement, lime, additives, etc. into a 400L metal bucket or other container, and add radioactive resin to wait for the waste to be processed, and then use a mixer to fully mix it and use the mud The radioactivity is contained in the container so as to achieve the goal of fixing the nuclides to reduce the risk of was...
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Inventor 钟香斌汲大朋汪战峰侯佑胜陈军张剑陆科峰何乃兵张鹏张亚楠
Owner 中广核工程有限公司