Solvent feeding device for industrial wastewater treatment
A technology for industrial waste water and dosing devices, which is applied to mixers with rotating stirring devices, dissolution, transportation and packaging, etc. It can solve the problems of increasing workload, speed up solvent mixing, reduce solvent dosing and fusion time, and dose consistent effect
Inactive Publication Date: 2021-04-27
纪凯
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Problems solved by technology
[0004] Aiming at the deficiencies in the use of the existing solvent dosing device proposed in the background technology, the present invention provides a solvent dosing device for industrial wastewater treatment, which is equipped with automatic feeding and uniform solvent dosing, and integration of stirring and dosing, avoiding burden increase Workload, reduce time consumption, help to improve the advantages of wastewater treatment efficiency, and solve the technical problems raised in the above-mentioned background technology
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-3 , a solvent delivery device for industrial waste water treatment, including a sewage tank 1, a motor 2 is movable in the middle of the bottom of the sewage tank 1, and a middle gear 3 is fixedly sleeved on the front end of the motor 2, and the outer sides of the middle gear 3 are movable Two transmission gears 4 are installed, and the outer movable sleeves of the two transmission gears 4 are connected with a large tooth sle...
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The invention relates to the technical field of wastewater treatment, and discloses an industrial wastewater treatment solvent feeding device which comprises a sewage pool, a motor is movably mounted in the middle of the bottom end of the sewage pool, a middle gear fixedly sleeves the outer portion of the front end of the motor, and two transmission gears are movably mounted on the two sides of the outer portion of the middle gear. A stirring rod is provided with a feeding opening, so that centrifugal motion is generated on the stirring rod, a solvent is thrown out due to centrifugal force, the function of automatic feeding during stirring is achieved, stirring and feeding are integrated, the mechanical workload is prevented from being increased, the solvent feeding and fusion time is shortened, the feeding efficiency is improved, and solvent mixing is accelerated; and by means of the feeding opening formed in the specific size, when the solvent is fed, the dosage value of the thrown-out solvent is effectively controlled through the feeding opening with the diameter values sequentially decreased, the dosage of the solvent is consistent during feeding, and therefore the effect that the solvent is evenly fed into a sewage pool is achieved, and the problem of uneven solvent feeding is avoided.
Description
technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a solvent dosing device for industrial wastewater treatment. Background technique [0002] Industrial wastewater generally refers to metal-containing wastewater discharged from industrial production processes such as machinery manufacturing, electronics, chemical industry, and mining and metallurgy. Industrial wastewater is one of the main sources of pollution and harm to the environment. For the treatment and purification of industrial wastewater, the existing technology The method of putting solvent into the sewage pool is mostly used, and the chemical reaction is used to precipitate the heavy metal compounds contained in the wastewater in the sewage pool, so as to achieve the purpose of preliminary purification treatment. [0003] For the delivery of solvents, there are mainly two existing delivery methods, one is the sowing type, which sprays or sprays the solven...
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IPC IPC(8): B01F7/18B01F15/02
CPCB01F27/11251B01F27/191B01F27/808B01F27/90B01F35/717B01F2101/305
Inventor 纪凯
Owner 纪凯