Vacuum water-saving public toilet

A public toilet and water-saving technology, applied in the field of public health, can solve the problems of lack of municipal water supply and sewage pipe network, affecting the sanitation of public toilets, and difficulties in water supply and drainage, so as to improve the living environment and sanitation, improve the toilet environment, The effect of reducing water consumption

Pending Publication Date: 2018-11-23
JIANGSU CRRC ENVIRONMENT CO LTD
View PDF15 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, some public toilets are still being flushed day and night due to unattended operation, which is a serious waste of water resources; some scenic spots have no municipal water supply and sewage pipe network due to reasons such as water sources and terrain protection; , It is difficult to enter the water, which seriously affects the sanitation of public toilets

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vacuum water-saving public toilet
  • Vacuum water-saving public toilet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0031] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a vacuum water-saving public toilet, comprising a vacuum toilet, a urinal, a clean water tank, a gray water tank, an intermediate tank and a vacuum sewage tank, wherein the gray water tank is configured to receive water drained from a wash basin and treat the drained water for flushing the vacuum toilet and the urinal; the clean water tank is configured to provide hand washing water, and to provide clean water for flushing the vacuum toilet and the urinal when the water in the gray water tank is insufficient; the intermediate tank is configured to receive and temporarily store sewage from the urinal, and discharge the sewage to the vacuum sewage tank when a certain amount of sewage is accumulated; the vacuum sewage tank is configured to have a certain degree of vacuum and suck sewage in the vacuum toilet and the intermediate tank in vacuum. The vacuum water-saving public toilet can reduce the water consumption of public toilets, improve the utilization rate of waste water, avoid the overflow of odor in the sewage tank, and effectively improve the toilet environment.

Description

technical field [0001] The invention relates to the field of public health, in particular to a vacuum water-saving public toilet. Background technique [0002] Complying with the background of rapid economic growth and continuous development, the construction and improvement of social public infrastructure, especially the issue of public toilets, is receiving more and more attention and attention from the society. Under the current circumstances, problems such as dirty, chaotic, poor, few, and partial public toilets have become one of the most intense public complaints. In addition, some public toilets are still being flushed day and night due to unattended operation, which is a serious waste of water resources; some scenic spots have no municipal water supply and sewage pipe network due to reasons such as water sources and terrain protection; , It is difficult to enter the water, which seriously affects the sanitation of public toilets. The invention aims to provide a wat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E03D9/00E03F1/00
CPCE03D9/00E03F1/006
Inventor 吕鹤婷严巾堪李鹏凌腾程卢志超
Owner JIANGSU CRRC ENVIRONMENT CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap