Food waste fermentation liquid treatment device
A technology for processing device and kitchen waste, which is applied in filtration treatment, contaminated groundwater/leachate treatment, multi-stage water treatment, etc., and can solve problems such as difficult liquid treatment.
Active Publication Date: 2022-07-01
烟台锐铭金属材料有限公司 +1
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is: in order to solve the problem that the liquid adsorbed in the solid slag protein is difficult to handle during the treatment of the food waste fermentation liquid, the present invention provides a food waste fermentation liquid treatment device to solve the above problems
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[0024] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as a limitation of the present invention.
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Rear, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Axial, Radial, Circumferential, etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describin...
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The invention relates to the technical field of sewage treatment, and specifically provides a kitchen waste fermentation liquid treatment device, comprising a filter press cylinder, a drying cylinder and a filtrate tank. The filter press cylinder, the separation cylinder and the heating cylinder are sequentially connected from top to bottom. There is a power shaft on the cylinder, the filter press cylinder has a liquid inlet, the drying cylinder is connected to the separation cylinder, the heating cylinder has a liquid outlet and a condensation port, the condensation port is connected to the condenser, and the liquid outlet is communicated with the filtrate tank through a water pump; A pressure roller and a filter pressure plate are arranged inside, and the pressure roller is connected with the power shaft through the roller frame; the separation plate is connected with the power shaft, and the picking mechanism includes a conveying cylinder, and a screw conveying rod is arranged in the conveying cylinder. There is a shovel plate at the feeding port and the feeding port. After the kitchen waste fermentation liquid enters the filter press cylinder, the liquid falls directly from the filter press plate, and the solid residue protein is retained on the filter press plate and passes through the pressure roller. Extrusion is performed to squeeze out the liquid in the solid slag protein, so as to realize the separation of the solid and the liquid, which is convenient for the subsequent processing of the liquid.
Description
technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a kitchen waste fermentation liquid treatment device. Background technique [0002] Food waste is an important part of urban waste. The existing mainstream food waste treatment technologies mainly include landfill, rearing, anaerobic digestion, mechanical crushing and aerobic composting. However, most of the above-mentioned kitchen waste treatment technologies have shortcomings such as long process, low treatment efficiency, and incomplete treatment. The latest technology for the harmless treatment of kitchen waste developed by Chinese researchers - "joint bioprocessing technology", has screened out a multifunctional yeast - "dirt-phagocytic yeast" by means of genetic breeding, which can be used to treat food The complex components of kitchen waste are degraded and transformed, and kitchen waste can be converted into a variety of high value-added core products such as e...
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IPC IPC(8): C02F9/10C02F103/06
CPCC02F1/001C02F1/04C02F2303/26C02F2103/06C02F2301/08
Inventor 崔明
Owner 烟台锐铭金属材料有限公司