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Waterless closestool

A technology for waterless toilets and toilets, which can be applied to home appliances, applications, sanitary equipment, etc., can solve the problems of waste of water resources and ineffective water saving effects, and achieve the effects of saving water, reducing water costs, and avoiding air pollution

Inactive Publication Date: 2011-04-20
朱晓义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In cities, toilets, as a basic necessity for human survival, bring convenience to life, but at the same time cause a huge waste of water resources. The water consumed in laundry, bathing and toilets accounts for about a quarter of the average water consumption of people. Three or more, although most of the current toilet designs consider water saving, but because toilet cleaning is still inseparable from water, the overall water saving effect is not obvious
In fact, there is no effective way to really save water in the toilet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] according to figure 1 As shown, a movable switch cover plate 1 and a seat plate 3 are fixed on the toilet body 5, wherein an upper sealing ring 2 made of silica gel is provided under the cover plate 1, and a lower sealing ring 4 is provided under the seat plate 3. After the cover plate 1 and the seat plate 3 are all closed, the urinal 6 of the toilet body is sealed; the bottom of the toilet body 5 is provided with a sewage pipe 18 for communicating with the outdoor sewage pipe, and the toilet body 5 is integrated with an installation. The warehouse 11 is provided with an upper cover 9, and the fixed pad in the installation warehouse 11 is provided with a suction and discharge device 15 of a sound-absorbing material. The suction and discharge device 15 includes an air pump 14, a suction and discharge pipe, an exhaust pipe, a filter screen 12 and a partition 13, etc.; The suction and discharge pipe has a first port connected to the suction port of the air pump, a second p...

Embodiment 2

[0037] The main difference between this example and the first example is that the cover plate 1 and the seat plate 3 do not need to add sealing rings, the urinal 6 is made of metal material, and a mechanical vibrating device 601 is set on the bottom of its inner wall, and the mechanical vibrating device adopts ultrasonic wave Vibrating head; after going to the toilet, when the flushing function is turned on, the ultrasonic vibrating head and the air pump 14 are activated at the same time, and the ultrasonic vibrating head vibrates at a high frequency millions of times per second, so that the excrement on the urinal 6 is separated from the inner wall of the urinal , and then inhale from the gap between the cover plate 1 and the seat plate 3 through a large amount of high-speed flowing gas, and clean the toilet after flushing the urinal.

Embodiment 3

[0039] Such as figure 2 As shown, the main difference from Embodiment 1 is that in this example, a packaging bag roll seat is added in the upper cover 9 or the urinal wall to install the packaging bag roll 191. The material of the packaging bag can be environmentally friendly and decomposable plastics. Film and non-toxic and environmentally friendly synthetic materials or paper, the packaging bag is rolled into a round shape that can be used for 200 times, 100 times or 50 times, etc. There is a breaking line 193 between each package, and the cover plate 1 is hinged near A slightly protruding pressure line 23 is provided at the place. When the cover plate 1 is closed, the used packaging bag can be torn off by the break line 193 with a slight pressure. The packaging bag 192 has the shape of the urinal 6 under the use state, and can be put into the urinal 6. The mouth of the packaging bag can be placed on the seat plate 3. It is comfortable and hygienic to sit on the packaging b...

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Abstract

The invention discloses a waterless closestool, which comprises a closestool body and a suction device. The closestool body comprises a urinal, a seat board and a cover plate, wherein the cover plate is movably arranged on the urinal; and the seat board is movably arranged between the cover plate and the urinal. The suction device is provided with a suction cavity, wherein one end of the cavity is communicated with an exhaust port of the urinal, while the other end is used for connecting an external drain outlet. The suction device in a start-up state is used for closing one end connected with the external drain outlet, generating negative pressure for sucking contents in the urinal in the suction cavity, and relieving the sealing of the end of the suction cavity connected with the external drain outlet when the negative pressure disappears. The waterless closestool sucks egesta from the urinal and discharge the egesta through the suction cavity by adopting the negative pressure of the suction device and fluid which flows at high speed; compared with the conventional closestool using water to flush, the waterless closestool only needs little water or even does not need water, thereby saving great amount of water, and generating remarkable economic and social benefit.

Description

【Technical field】 [0001] The invention relates to a water-saving device, in particular to a water-saving toilet. 【Background technique】 [0002] As the urbanization process of human beings is getting faster and faster, the natural environment is deteriorating, resulting in increasingly scarce water resources, and many places are facing the threat of water shortage. In cities, toilets, as a basic necessity for human survival, bring convenience to life, but at the same time cause a huge waste of water resources. The water consumed in laundry, bathing and toilets accounts for about a quarter of the average water consumption of people. More than three, although most of the current toilet designs consider water saving, since toilet cleaning is still inseparable from water, the overall water saving effect is not obvious. In fact, there is no effective way to really realize the water saving of the toilet. 【Content of invention】 [0003] The main purpose of the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47K11/00
Inventor 朱晓义
Owner 朱晓义
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