Check patentability & draft patents in minutes with Patsnap Eureka AI!

Rapid-to-construct modular pump station for FRP (fiber-reinforced plastic) open caisson and construction method of rapid-to-construct modular pump station

A glass fiber reinforced plastic, modular technology, applied in caisson, infrastructure engineering, waterway system and other directions, can solve the problems of only excavation construction, limited application conditions, long construction period, etc., saving construction period and cost, wide application, construction quick effect

Inactive Publication Date: 2018-11-20
江苏鑫航电力设备工程有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now there are a large number of newly built municipal drainage pumping stations every year, mainly using reinforced concrete structures, but the reinforced concrete pumping room wells have the disadvantages of long construction period, complicated process, and large floor space.
In recent years, there have been finished FRP pumping stations on the market, but since this kind of pumping station is installed in a FRP tank, it can only be excavated for construction, so this kind of pumping station can only be used for small-scale, buried water inlet pipes Safe construction can only be carried out in areas with relatively shallow depth and uncomplicated site conditions or after deep foundation pit support, and the applicable conditions are limited

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
  • Rapid-to-construct modular pump station for FRP (fiber-reinforced plastic) open caisson and construction method of rapid-to-construct modular pump station
  • Rapid-to-construct modular pump station for FRP (fiber-reinforced plastic) open caisson and construction method of rapid-to-construct modular pump station
  • Rapid-to-construct modular pump station for FRP (fiber-reinforced plastic) open caisson and construction method of rapid-to-construct modular pump station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0014] As shown in the figure, a kind of rapid construction FRP caisson modular pumping station according to the present invention includes a FRP pump room well 2, and the FRP pump room well 2 is connected to a FRP water distribution well 4 through a water distribution pipe 3 Connected, the FRP pump room well 2 communicates with the FRP grid well 6 through the water inlet pipe 5; the FRP pump room well 2 includes a well body, a FRP bottom plate 14 and a FRP well cover 9, and the well body is made of a FRP shaft 15, the fiberglass shaft 16 and the fiberglass shaft 17 are spliced ​​up and down. The bottom of the well body is provided with a fiberglass base plate 14, and the top of the well body is covered with a fiberglass well cover 9. A drainage pump 7 is arranged at the bottom of the well body, and the drainage pump 7 is connected to the wate...

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 relates to a rapid-to-construct modular pump station for an FRP (fiber-reinforced plastic) open caisson and a construction method of the rapid-to-construct modular pump station. The modular pump station comprises FRP pump house wells which are communicated with an FRP water distribution well through water distribution pipes and communicated with an FRP grid well through water inlet pipes, wherein drainage pumps are arranged at bottoms of the FRP pump house wells and connected with water outlet pressure pipes. The construction method comprises the following steps: a well body is assembled at a construction site by factory-produced FRP shafts and is sunk to a designed elevation with a sinking method, and an FRP bottom plate is mounted after concrete bottom sealing is completedat the bottom of the well body; after bottom sealing, other equipment, pipes and a manhole cover are installed to complete construction of a single small-scale FRP pump house station; a plurality of the FRP pump house wells are connected to the FRP water distribution well through the water distribution pipes as required, and are connected with the FRP grid well through the water inlet pipes, and the larger pump station is formed.

Description

technical field [0001] The invention belongs to the field of drainage engineering, and in particular relates to a rapidly constructed FRP caisson modular pumping station and a construction method thereof. Background technique [0002] Now there are a large number of newly built municipal drainage pumping stations every year, mainly using reinforced concrete structures, but the reinforced concrete pumping room wells have the disadvantages of long construction period, complicated process, and large floor area. In recent years, there have been finished FRP pumping stations on the market, but since this kind of pumping station is installed in a FRP tank, it can only be excavated for construction, so this kind of pumping station can only be used for small-scale, buried water inlet pipes It can only be constructed safely in areas with relatively shallow depth and uncomplicated site conditions or after deep foundation pit support, and the applicable conditions are limited. Conten...

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
IPC IPC(8): E03F5/22E02D23/00E02D23/08
CPCE03F5/22E02D23/00E02D23/08
Inventor 刘英
Owner 江苏鑫航电力设备工程有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com