Movable type method and special vehicle for oil-water separation and wastewater purification of mobile kitchen waste

Abstract

The invention relates to a method and equipment for the oil-water separation and wastewater purification and treatment of kitchen wastes. The method and the equipment can carry out field collection or wastewater purification and standarization treatment on the kitchen wastes swill or domestic wastewater in the fields of a restaurant, a hotel, a department, a house, milk plant, a food products factory, a brewery, a hospital, a beverage plant, a slaughterhouse, a chemical plant and the like, separates the swill into drainage oil and kitchen wastewater, continuously carries out fast and continuous purification treatment on the domestic wastewater anytime and anywhere and ensures that the quality of purified water achieves the nationally specified (GB18918-2002) emission standard of a town sewage processing plant. The heating and temperature-regulating type wastewater purification treating equipment disclosed by the invention has the advantages of small occupied area, high wastewater purification starderization speed, low wastewater treating equipment investment, low wastewater treatment cost, and the like. The method and the equipment which are disclosed by the invention have the advantages of good industrial practicability, novelty and creativity.

Description

Technical field [0001] The invention relates to a method and equipment for oil-water separation and waste water purification treatment of kitchen waste, in particular to a method and a special vehicle for the oil-water separation and waste water purification treatment of mobile kitchen waste swill, and belongs to the field of environmental protection technical equipment. Background technique [0002] With the continuous improvement of people's daily life, the amount of food waste is increasing. Standardized environmentally friendly low-cost unified recycling, utilization and management of food waste are harmless, reduced and resourced. To prevent "waste oil" from being on the table, and to maintain people's food hygiene and health is a major concern of today's society and has great environmental and social significance. [0003] There have been reports on food waste disposal and transfer vehicles. In CN202219947.U "Environmentally Friendly Multifunctional Food Waste Truck", it is d...

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Problems solved by technology

[0023] In order to overcome the long process flow of the existing kitchen waste swill oil-water separation and waste water purification treatment technology equipment, low efficiency of oil-water separation and waste water purification treatment in the kitchen waste per unit weight, long operation time, many equipment, heavy equipment, The equipment investment is large, the equipment occupies a large area, especially the transportation of kitchen swill to the garbage treatment plant causes the increase of food waste transportation costs and comprehensive treatment costs. The invention provides a "mobile kitchen waste swill oil-water separation Special Vehicle for Purification and Wastewater Treatment”; this vehicle can be used in restaurants, hotels, offices, households, etc. in the kitchens of restaurants, hotels, offices, families, etc., to clean and clean the kitchen garbage anytime and anywhere in various seasons throughout the year or when the temperature of the external environment is constantly changing. Rapid collection, timely oil-water separation of kitchen swill (that is, rapid separation of swill into "gutter oil" and kitchen wastewater), timely, continuous and rapid purification of kitchen wastewater to meet standards or on-site discharge , and then transport the collected waste oil or / and solid food waste to the waste treatment plant; this greatly saves the comprehensive cost of environmental protection treatment of food waste;

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