Sewage treatment machine for paper making equipment
A sewage treatment machine and papermaking equipment technology, applied in water/sewage treatment, water/sewage treatment equipment, water/sewage multi-stage treatment, etc., can solve problems such as poor sewage treatment effect, prolong service life, and operate methods Convenience and the effect of improving structural quality
Pending Publication Date: 2018-02-09
绍兴柯桥韩玉电子科技有限公司
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Problems solved by technology
[0006] Aiming at the deficiencies of the prior art, the present invention provides a sewage treatment machine for papermaking equipment, which solves the problem of poor sewage treatment effect of most papermaking sewage treatment devices
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[0028] 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, not all, embodiments of the present invention. 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.
[0029] see Figure 1-3, the present invention provides a technical solution: a sewage treatment machine for papermaking equipment, including a filtered water tank 1, a water inlet valve 2 is arranged on the left side of the filtered water tank 1, and a first valve is arranged on the top of the water inlet valve 2 3. The water inlet valve 2 is interspersed with a water inlet pipe 4, and one end of the water inlet pipe 4 communicates with the inner cavity of the...
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The invention discloses a sewage treatment machine for paper making equipment and relates to the technical field of printing machinery. The sewage treatment machine for the paper making equipment comprises a filtering water tank, wherein a water inlet valve is arranged on the left side of the filtering water tank; a first valve is arranged at the top of the water inlet valve; a water inlet tube isinserted into the water inlet valve; one end of the water inlet tube is communicated with the inner cavity of the filtering water tank; a limiting ring is connected inside the filtering water tank ina sleeve manner; the top of the limiting ring is in lap joint with the bottom of a filtering net; one side of the top of the filtering net extends outside the top of the filtering water tank. According to the sewage treatment machine for the paper making equipment, a water valve is arranged on the right side of the filtering water tank, a water tube which is communicated with the inner cavity ofthe filtering water tank, a second valve is arranged on the water valve, a water pump is communicated with the water tube, and an inclined plate is arranged at the bottom of the inner wall of a precipitation water tank, so that precipitates can be effectively prevented from dispersing at the bottom of the precipitation water tank and can be effectively accumulated at one place.
Description
technical field [0001] The invention relates to the technical field of printing machinery, in particular to a sewage treatment machine for papermaking equipment. Background technique [0002] Papermaking wastewater mainly comes from the two production processes of pulping and papermaking in the papermaking industry. Pulping is to separate the fibers in the plant raw materials, make slurry, and then bleach. This process will produce a large amount of papermaking wastewater. Paper is made by diluting, forming, pressing and drying the slurry. This process is also prone to produce papermaking wastewater. The papermaking wastewater produced by pulping is the most polluted. The wastewater discharged during pulp washing is dark brown, called black Water, black water has a high concentration of pollutants, containing a large amount of fibers, inorganic salts and pigments. The papermaking wastewater discharged from the bleaching process also contains a large amount of acid and alkali...
Claims
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IPC IPC(8): B01D36/04C02F9/02C02F103/28
CPCB01D36/04C02F1/001C02F1/52C02F2303/14C02F2103/28C02F2201/002C02F2201/004
Inventor 方泽波张杰毛永远
Owner 绍兴柯桥韩玉电子科技有限公司