A kind of candy factory wastewater treatment equipment and its application method
A technology for wastewater treatment and candy, applied in separation methods, chemical instruments and methods, filtration and separation, etc., can solve the problems of insoluble impurities and difficult to filter, and achieve the effect of improving efficiency and avoiding influence.
Active Publication Date: 2022-04-29
DONGGUAN JINWANG FOOD
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Problems solved by technology
[0007] In view of the above-mentioned shortcomings in the prior art, the present invention provides a candy factory wastewater treatment equipment and its use method, which can effectively solve the problem in the prior art that the sugar wastewater contains certain solids or insoluble impurities are not easy to filter
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Embodiment
[0052] Embodiment: a kind of candy factory waste water treatment equipment, comprises cylinder 1, with reference to figure 1 , the cylinder body 1 in this example is provided with a pump-in pipeline system connected to a sewage connecting pipe and a pump-out pipeline system for discharging materials, and valves for flow control are provided at the joints, which is an existing public technology, and there is no such thing in this example. Excessive elaboration;
[0053] refer to Figure 1-9 , There is an impurity removal cylinder 2 inside the cylinder body 1. The impurity removal cylinder 2 is composed of an inner cylinder 21 for containing waste water and filtering it inside, and an outer cylinder 22 for physically cooling the inner cylinder 21, and is located in the middle of the cylinder body 1. A rotating shaft 11 is inserted, and the upper end of the rotating shaft 11 is connected with the output shaft of the driving motor (this is the prior art, which is not described in...
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The present invention relates to the technical field of waste water treatment, in particular to a candy factory waste water treatment equipment and its use method, comprising a cylinder body, and a impurities-removing cylinder installed in the cylinder, the impurities-removing cylinder is composed of an inner cylinder used to contain waste water It is composed of an outer cylinder for physically lowering the temperature of the inner cylinder, the outer cylinder is sheathed on the outside of the inner cylinder and a circulating cooling medium is provided inside it. In the present invention, a certain amount of sugar wastewater is contained in the inner cylinder, and the insoluble impurities in the wastewater are filtered and collected through the filter holes at both ends of the filter plate through the sieve frame rotating in the inner cylinder. Due to the rotation of the rotating shaft, Compared with the liquid, the heavier impurities will gather on the periphery of the rotating shaft and rotate together with it, thus improving the efficiency of the filter plate filtration. It flows out of the cylinder through the discharge cylinder, and as it moves down, the froth caused by the viscous solution will flow into the discharge cylinder through the liquid discharge groove at the top of the filter plate.
Description
technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a candy factory wastewater treatment equipment and a method for using the same. Background technique [0002] Sugar industrial wastewater is wastewater discharged from sugar beet or sugarcane as raw material, mainly from the sugar production process and the comprehensive utilization process of sugar by-products. The wastewater generally contains organic matter and sugar, with high COD and BOD, and the chroma of the wastewater Deep, high nitrogen, phosphorus, potassium and other elements, which mainly come from chute wastewater, sugar extraction wastewater, distillation wastewater, ground flushing water, etc. [0003] The treatment of sugar industry wastewater should firstly be cleared and diverted, and the high-concentration wastewater should be recycled first before treatment; the medium-concentration wastewater should be discharged after purification, and the low-conce...
Claims
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IPC IPC(8): B01D33/15B01D33/39B01D35/18
CPCB01D33/15B01D33/39B01D35/18
Inventor 陈晓涛陈瑞武
Owner DONGGUAN JINWANG FOOD