Water-saving intelligent motor foam toilet stool system

Abstract

The invention discloses a water-saving intelligent motor foam toilet stool system, which comprises a toilet stool, a water inlet valve connected with the toilet stool, a unidirectional conduction valve for discharging, a PLC numerical control device, a numerical control motor controlled by the PLC numerical control device, a rotary pump body and a foam controller driven by the motor, wherein the rotary pump body is added between the toilet stool and the unidirectional conduction valve; the foam controller is equipped between the toilet stool and the water inlet valve; the water inlet valve is an electromagnetic valve controlled by the PLC numerical control device. Through the scheme, the toilet stool washing water is saved; the odor is isolated; the waste can be quickly conveyed and discharged strongly. As the decrease of the washing water, the domestic wastewater for washing toilet stool is reduced on a large scale, so that the water-saving and reduction functions can be realized; at the same time, the motor can be used for crushing the waste, the quantity and difficulty for sequentially treating domestic wastewater can be reduced; and the system has a great economic benefit and a social effect.

Description

technical field [0001] The invention relates to squatting toilet technology for humans, in particular to a water-saving intelligent motor foam toilet system. Background technique [0002] There are two types of non-flush water-saving toilet systems commonly used in the market: vacuum suction system and foam plugging. The vacuum suction system must be equipped with a vacuum pump to create a vacuum for the entire system. There is an isolation valve that is isolated from the system. When the toilet is flushed, the valve is opened, and the contents of the toilet are taken away by the pressure difference with the atmospheric pressure. The vacuum system is maintained by the automatic operation of the vacuum pump. This system is more complicated, especially the control valve on the toilet. Moreover, the vacuum suction system uses the principle of Venturi pipeline, which uses the change of pipeline width to generate pressure to empty human feces and other sewage. Its obvious disad...

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Problems solved by technology

This system is more complicated, especially the control valve on the toilet

Moreover, the vacuum suction system uses the principle of the Venturi pipeline, which uses the change of the width of the pipeline to generate pressure to empty human feces and other sewage. Its obvious disadvantage is that the pipeline is easy to block, and the pipeline is often stuck when the dirt is large or hard Cause the system to fail, the water-saving toilet system blocked by foam alone means that the foam is used as the medium to block the odor, and the excrement is discharged through the lower discharge port covered with foam. This system can only be used for toilets with a sewage discharge port at the bottom. The same disadvantage is that the pipes are easy to block. When the dirt is large or hard, the pipes are often stuck, causing the system to fail.

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