Automatic control type onboard toilet

A technology for toilets and controllers, which is applied in waterway systems, flushing equipment with water tanks, and sewage discharge, etc. It can solve the problems of inconvenient filling of clean water, poor maintenance, and inconvenient use, so as to improve system safety and reliability. The effect of saving working time and improving system efficiency

Pending Publication Date: 2021-10-01
HUBEI HANGDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The onboard toilet of XX aircraft is a self-circulating sewage system, which has problems such as large odor, small capacity, and secondary pollution to the atmospheric environment by deodorizing chemical dyes. It is inconvenient to fill the clean water tank with clean water, inconvenient to use and poor in maintainability.

Method used

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  • Automatic control type onboard toilet
  • Automatic control type onboard toilet

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Embodiment Construction

[0045] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation to the present invention, and are only examples. At the same time, the advantages of the present invention are clearer and easier to understand through the description.

[0046] Such as figure 1 As shown, in the automatic control type airborne toilet of the present invention, the clean water tank 1 is connected with the pressure relief valve 2, the water filling interface 5, the liquid level sensor 16 and the pressure sensor 17 respectively through threads, and is connected with the booster through the booster pipeline 3. The pump 4 is connected, and the interfaces are all threaded. The clear water tank 1 is connected with the outboard drain bar 13 by the gray water discharge pipe 11, and a manual shut-off valve II 10 is installed in the middle of the gray water discharge pipe 11 to exhaust and overflow dur...

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Abstract

The invention discloses an automatic control type onboard toilet. The automatic control type onboard toilet comprises a clear water tank, a wastewater tank, a wastewater controller, a closestool, a booster pump, a vacuum pump, a vacuum one-way valve, a water-gas separator and the like, wherein a liquid level sensor I, a pressure sensor I valve and the like are mounted on the clear water tank, the clear water tank is connected with a faucet and the closestool through a clear water pipeline, the closestool is connected with the wastewater tank through a wastewater discharging pipeline, the water-gas separator, a liquid level sensor II, a flushing port and the like are mounted on the wastewater tank, the water-gas separator is connected with the vacuum one-way valve and the vacuum pump through a vacuum pumping pipeline, and the wastewater controller automatically controls the booster pump, the vacuum pump, the closestool, the vacuum one-way valve and the like through a wire and an electric connector. The automatic control type onboard toilet has the advantages of being clean, efficient and capable of achieving full-automatic control.

Description

technical field [0001] The invention relates to an automatic control type airborne toilet. Background technique [0002] The on-board toilet is to provide toilet functions and a clean and hygienic toilet environment for the passengers on board, so as to meet the needs of the passengers on board. [0003] The onboard toilet of XX aircraft is a self-circulating sewage system, which has problems such as large odor, small capacity, and secondary pollution of the atmospheric environment by deodorizing chemical dyes. It is inconvenient to fill the clean water tank with clean water, inconvenient to use and poor in maintainability. [0004] There is an urgent need to develop a clean, odor-free, large-capacity automatic control type airborne toilet. Contents of the invention [0005] The purpose of the present invention is to provide an automatic control type airborne toilet, clean, no peculiar smell and automatic control. [0006] In order to achieve the above object, the techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B1/04E03B7/04E03B7/07E03D5/00E03F1/00B64D11/02
CPCE03B1/04E03B7/04E03B7/07E03D5/00E03F1/006B64D11/02
Inventor 汪雷亮胡永东李宇峰
Owner HUBEI HANGDA TECH CO LTD
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