Sodium persulfate wastewater treatment, recovery and purification device
A technology for wastewater treatment and sodium persulfate, applied in filtration treatment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of limited evaporation efficiency and uneven heating of wastewater, achieve good practical value and reduce follow-up The effect of workload and avoiding waste of resources
Pending Publication Date: 2021-05-11
福建铭麟科技有限公司
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Problems solved by technology
[0003] At present, most of the sodium persulfate in the market will produce a large amount of wastewater. If the wastewater is discharged directly, the sodium sulfate will seep into the ground and accumulate for a long time, which will cause land salinization. The existing treatment method is to input the wastewater into the evaporator However, the existing evaporator is heated by the heating chambers on the left and right sides, and the wastewater is heated unevenly, and its evaporation efficiency is limited. Therefore, a sodium persulfate wastewater treatment and recovery purification is proposed to solve the above problems. device
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Embodiment 1
[0024] see figure 1 , figure 2 , image 3 and Figure 4 , the present invention provides a technical solution:
[0025]A sodium persulfate wastewater treatment and recovery purification device, including a base 1 and a pad 2, an evaporator 5 is fixedly connected to the center of the upper end of the base 1, a pad 2 is provided on the left side of the evaporator 5, and the lower end of the pad 2 is connected to the base 1 is fixedly connected, the upper end of the pad 2 is fixedly connected with a pre-filter device 3, the pre-filter 3 includes a filter box 301 and a feed hopper 302, the lower end of the filter box 301 is fixedly connected with the pad 2, and the upper end of the filter box 301 is fixedly connected There is a feed hopper 302, and a snap ring 303 is arranged inside the feed hopper 302. A coarse filter plate 304 is fixedly connected to the inside of the snap ring 303. The upper end surface of the coarse filter plate 304 is set in an arc shape. This setting pre...
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The invention relates to the technical field of sodium persulfate wastewater treatment, in particular to a sodium persulfate wastewater treatment, recovery and purification device, which comprises a base and a cushion block, an evaporator is fixedly connected to the center of the upper end face of the base, the cushion block is arranged on the left side of the evaporator, and the lower end face of the cushion block is fixedly connected with the base. A pre-filtering device is fixedly connected to the upper end face of the cushion block, a storage pipe is arranged on the right side of the evaporator, a discharging pipe is fixedly connected to the lower end face of the evaporator, and the other end of the discharging pipe is fixedly connected with the storage pipe; according to the wastewater treatment device, a rotating motor, a rotating shaft, a heating plate, heating chambers and a rotating table are arranged, the rotating motor rotates to drive the rotating shaft to rotate, so that the rotating shaft is heated by the heating plate, meanwhile, wastewater can be driven to rotate and stir, and in the heating process of the heating chambers on the two sides and the heating plates, the heating efficiency is greatly improved; the evaporation efficiency is higher, and the practical value is very good.
Description
technical field [0001] The invention relates to the technical field of sodium persulfate wastewater treatment, in particular to a sodium persulfate wastewater treatment and recovery purification device. Background technique [0002] Sodium persulfate is also called persulfate sodium. The appearance is white crystalline powder, odorless, soluble in water, used as bleaching agent, oxidizing agent, and emulsion polymerization accelerator. Operation precautions: airtight operation, enhanced ventilation, operators must pass through Special training, strictly abide by the operating procedures, it is recommended that the operator wear a hood-type electric air-supply filter dust-proof respirator, wear polyethylene anti-virus clothing, wear rubber gloves, keep away from fire and heat sources, and smoking is strictly prohibited in the workplace to avoid dust and avoid When in contact with reducing agents, active metal powders, alkalis, and alcohols, lightly load and unload when handli...
Claims
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Login to View More IPC IPC(8): C02F9/10C02F101/10
CPCC02F1/001C02F1/048C02F1/043C02F2101/101C02F2303/16C02F2303/14
Inventor 魏玉强张可贵许建平
Owner 福建铭麟科技有限公司