Sewage recovery recycling device for glass production

Abstract

The invention discloses a sewage recovery recycling device for glass production, and belongs to the technical field of sewage collection and treatment. A sewage recovery tank of the sewage recovery recycling device comprises a first precipitation chamber, a second precipitation chamber and a recovery water storage chamber, a sewage inlet pipe at one side of the first precipitation chamber communicates with a plurality of sewage recovery pipes, a desilting mechanism is disposed at the first precipitation chamber, a water storage circular tank is fixedly arranged on the upper side of a storage tank support, an inlet end of a water-pumping motor fixedly communicates with a water-pumping conduit, an outlet end of the water-pumping motor fixedly communicates with a water feeding conduit, the water feeding conduit communicates with the upper side of the water storage circular tank, a metering level gauge is vertically arranged on one side of the water storage circular tank, and a circulatingwater conduit is arranged in and communicates with the middle of the lower side of the water storage circular tank. The sewage recovery recycling device is reasonable in structure design, can quicklycollect and recover sewage generated in a glass production process for sedimentation treatment, can recycle treated water, thereby reducing water consumption in the production process and meeting production and use requirements.

Description

technical field [0001] The invention belongs to the technical field of sewage collection and treatment, and in particular relates to a recycling device for glass production sewage, which is mainly applied to the recycling of production sewage after treatment. Background technique [0002] Glass is a material that is widely used in our daily production and life. Glass is used in windows, curtain walls, ornaments, utensils, glasses, mirrors and optical instruments. The use of glass in decoration is very common. There are many types of glass, mainly including tempered glass, frosted glass, patterned glass, insulating glass and laminated glass. The production and processing process of glass is relatively cumbersome. According to the needs of glass production and manufacturing, glass needs to be cut according to the required size. Since glass is mainly made of various inorganic minerals as the main raw material, and a small amount of auxiliary raw materials are added, glass Duri...

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Problems solved by technology

The production and processing process of glass is relatively cumbersome. According to the needs of glass production and manufacturing, glass needs to be cut according to the required size. Since glass is mainly made of various inorganic minerals as the main raw material, and a small amount of auxiliary raw materials are added, glass During the cutting process, the inorganic minerals that make up the glass will become a slurry under the mixing of the cutting equipment’s grinding and rinsing water. Since the slurry contains a large amount of inorganic mineral powder, after the glass is cut, it needs to be Clean the glass surface so that the impurities adhered to the glass surface and the slurry produced by cutting can be cleaned. Therefore, a large amount of water is required in the process of cutting and cleaning the glass. The water after the cutting process and cleaning process contains A large amount of mineral powder, conventional glass production enterprises just discharge the sewage directly, which seriously affects the ecological environment. Water drains out. In the process of glass production and processing, in order to ensure the cleanliness of glass cleaning, clean water must be used for cleaning glass. It is difficult to use water after sedimentation treatment for cleaning glass, but during the cutting process of glass, it can be The sewage after sedimentation treatment is recycled as cooling water for washing. The existing water after precipitation treatment is difficult to be recycled, which increases the loss of water in the glass production process and reduces the economic benefits. After the precipitation treatment, the existing sewage The sludge accumulated in the sewage sedimentation tank is difficult to be removed conveniently and efficiently. The manual removal of the mud in the sedimentation tank is labor-intensive and the removal efficiency is low, which cannot meet the needs of production and use.

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