Vacuum sewage conveying system for crossing obstacles

A technology for sewage transportation and obstacles, applied in the direction of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of vacuum degree drop, pipeline blockage, etc., reduce pipeline blockage, shorten transportation distance, Avoid the effect of vacuum reduction

Pending Publication Date: 2021-07-23
清环拓达(苏州)环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0034] The purpose of the present invention is to provide a vacuum sewage conveying system for crossing obstacles, so as to solve the problem of vacuum degree drop and solid wa

Method used

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  • Vacuum sewage conveying system for crossing obstacles
  • Vacuum sewage conveying system for crossing obstacles
  • Vacuum sewage conveying system for crossing obstacles

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0082] Example 1

[0083] like Figure 5A , 5b As shown, a vacuum sewage delivery system with across an obstacle, wherein the obstacle is applied in the groove and the building, but is not limited to the above two scenarios, the system includes a vacuum sewage routing passing through the obstacle (by Recommmered a line according to a tag of 04, 07, 08, 09, 10), the air line 05 and the vent line communication with the vacuum sewage line (labeled 12, 13, 14, 15) Road), the valve assembly (composed of the reference numerals 06, 16), respectively, respectively, and controller 19 for controlling the valve assembly action; wherein the air line 05 is used to vacuum sewage. The pipe is connected, and the other end extends to the ground; the vent line connects the upper swing end of the vacuum sewage line and the downstream end.

[0084]The vacuum sewage line includes sequentially communicating in the direction of the sewage and disposed in the upstream sewage pipe A04, close to the obstacl...

Example Embodiment

[0094] Example 2

[0095] The difference between the present embodiment and the first embodiment is that the air line 05 and the drain valve on the air line 05 and the vent line, and the controller 19 that is turned on by the controller 19 is in the surface of the waterproof moisture resistant anti-freezing function. In the room 20; and in this embodiment, if Figure 5C with 5d As shown, the air line 05 and the vesicle valve on the pipeline (tubing of the reference numerals having 12, 13, 14, 15), and the controller 19 controlled by the controlled controller 19 has waterproof and moisture-proof antifreeze. The functional seal storage room 20; the former's setting is convenient for passage, the latter's setup is easy to disassemble and maintain.

[0096] In the above two embodiments, the tank or building is used as the application scenario. The following examples will not be distinguished, all of which are placed on the ground building for the application scenario.

Example Embodiment

[0098] Example 3

[0099] like Figure 5E As shown, a vacuum sewage delivery system with across an obstacle, includes a vacuum sewage line (marked by reference numerals 04, 07, 08, 09, 10), and a vacuum sewage tube The air line 05 and the vent line (by a pipeline according to the reference numerals 21, 22, 23, 24) are mounted on the air line 05 and the valve assembly on the air line 05 and the ventilation line (marked by the reference figure as 25, 26, 27, 28, 35 constitute a controller 19 for controlling the action of the valve assembly.

[0100] Among them, the vacuum sewage line includes sequentially communicating in the direction of the sewage flow and disposed in the upstream sewage line A04, close to the obstacle to the upstream side and down the discharge line B07, and disposed under the displacement pipeline below the obstacle C08, the displacement pipe road D09 is biased toward the downstream side and is bent upstream, and the discharge line E10 is disposed downstream; the...

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Abstract

The invention relates to a vacuum sewage conveying system for crossing an obstacle. The vacuum sewage conveying system comprises a vacuum sewage pipeline penetrating through the lower side of the obstacle, an air pipeline and a ventilation pipeline which communicate with the vacuum sewage pipeline, valve assemblies mounted on the air pipeline and the ventilation pipeline, and a controller used for controlling the valve assemblies to act; one end of the air pipeline communicates with the vacuum sewage pipeline, and the other end extends above the ground; the ventilation pipeline communicates with the upstream end and the downstream end of the vacuum sewage pipeline. The vacuum sewage conveying system for crossing the obstacle relates to a specific technology for avoiding pipeline blockage caused by vacuum degree reduction and solid garbage precipitation in sewage when the sewage passes through the certain obstacle on the vacuum sewage pipeline, so that the conveying distance and the conveying efficiency of the vacuum sewage conveying system are improved, pipeline blockage is reduced to a certain extent, and the system reliability is improved.

Description

technical field [0001] The invention relates to a technical field of vacuum sewage conveying system applied between a vacuum sewage collection system and a vacuum sewage treatment system, wherein the vacuum sewage collection system is the source of vacuum sewage generation or the front end of vacuum sewage collection, the vacuum sewage treatment system and the sewage after The present invention particularly relates to a vacuum sewage conveying system for crossing obstacles. Background technique [0002] The vacuum sewage collection and transportation system (referred to as the vacuum sewage system) refers to the vacuum generated by the vacuum pump station (the vacuum here is not absolute vacuum, but a state of decompression or lower than atmospheric pressure) and atmospheric pressure. The pressure difference to collect and transport sewage system. [0003] Taking the vacuum sewage conveying system in the prior art as an example, its existing defects are described in detail,...

Claims

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Application Information

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IPC IPC(8): B08B9/035B08B9/027
CPCB08B9/027B08B9/035
Inventor 邓永峰
Owner 清环拓达(苏州)环境科技有限公司
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