Sewage treatment equipment for hotels and use method of equipment

Abstract

The invention discloses hotel sewage treatment equipment which comprises a cabinet, a feeding tank is fixedly mounted at the top end of the cabinet, a baffle is fixedly mounted at the left end of thefeeding tank, the feeding tank is divided into two independent areas, sewage containing large particles is independently treated, the treatment equipment is prevented from being blocked by the large-particle impurities, and convenience is brought to use; an oleophylic hydrophobic membrane can be used for carrying out oil-water layering on sewage in a water tank, so that anoxic death of microorganisms due to the fact that the microorganisms are wrapped by oil in the treatment process is prevented, and the treatment effect is improved; a first filter screen and a second filter screen prevent particles in sewage from entering and being brought to a next layer, the purification rate is increased, and the first filter screen is convenient to disassemble and assemble through a second clamping groove and a vertical rod; and a first rotor and a second rotor which rotate at a high speed crush large-particle impurities, large particles do not need to be removed manually, the impurities can be decomposed conveniently, and convenience is brought to a user.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, in particular relates to sewage treatment equipment for hotels, and more specifically relates to sewage treatment equipment for hotels and its usage method. Background technique [0002] With the continuous development of our country's economy, people will inevitably go out to play during the holidays. People's demand for hotels is increasing. As the demand increases, there will be more and more sewage, resulting in water pollution. It is also getting serious. Hotel sewage is mainly a mixture of various wastewater generated during the business process, including swill and swill generated during the process of washing vegetables, washing rice, cooking and washing dishes. [0003] There are still some deficiencies in the existing sewage treatment equipment for hotels. For example, when the sewage treatment equipment treats the kitchen sewage of the hotel, it does not treat the sewage cont...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of sewage treatment equipment for hotels, to solve the problem that the sewage treatment equipment in the above background technology does not treat the sewage containing large particles and ordinary sewage separately when the sewage treatment equipment has kitchen sewage in the hotel. Particles will not only affect the treatment efficiency, but may also block the treatment equipment; there are certain large particles and grease in the kitchen sewage, and the large particles are mostly food debris, which are difficult to be decomposed and utilized by microorganisms, and are easy to cause disposal during the treatment process. The equipment is blocked, and when processing large particles, it needs to be removed manually, which brings inconvenience to the user; animal and vegetable oils will block the oxygen in the atmosphere from entering the water body, and the oil will be wrapped around the microorganisms during the processing process, causing them to die due to lack of oxygen, affecting The treatment effect will bring difficulties to the treatment, and may also cause secondary pollution; the existing sewage treatment equipment lacks multi-stage filter screens when treating sewage, and the particulate matter in the sewage may enter and be carried to the next layer, and the purification device will be cleaned. Blockage, even if the filter is installed, the removal of the filter on the existing equipment is relatively complicated, which affects the replacement of the filter by the user and affects the work efficiency

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