Unlock instant, AI-driven research and patent intelligence for your innovation.

A circulating water system for a coated glass production line

A technology of circulating water system and coated glass, which is applied in the field of water circulation system, can solve the problems of waste of water resources and production costs, and achieve the effects of saving usage, reducing production costs and saving water resources

Active Publication Date: 2016-07-13
天津南玻节能玻璃有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the tap water is filtered through multiple channels to obtain pure water, and the glass substrate is cleaned. A lot of waste water is generated in each filtration step, as well as the cleaned water, resulting in a waste of water resources and an increase in production costs.

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
  • A circulating water system for a coated glass production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] Such as figure 1 As shown, a circulating water system of a coated glass production line includes a tap water inlet pump, a pure water system filter tank, a primary reverse osmosis system, a secondary reverse osmosis system, an EDI electrodeionization device, and a pure water collection bucket connected in sequence , Also includes cooling tower pool, collection bucket, indoor recovery pool and outdoor recovery pool;

[0021] The pure water system filter tank includes multiple optional quartz sand pure water system filter tanks and activated carbon pure water system filter tanks; the filter tank backwash water outlet of the pure water system filter tank is connected to the outdoor recovery pool through a pipeline, The backwash water of the filter tank is discharged to the outdoor recovery pool;

[0022] The first-level reverse osmosis system...

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 provides a circulation water system of a coated glass production line. The circulation water system comprises a tap water inlet pump, a pure water system filtering tank, a first-stage reverse osmosis system, a second-stage reverse osmosis system, an EDI electrodeionization device and a pure water collecting bucket which are communicated in sequence, and further comprises a cooling tower pond, a collecting bucket, an indoor recycling pond and an outdoor recycling pond. The circulation water system has the beneficial effects that the water resources of different stages can be reasonably utilized, 2 / 3 of water can be saved, the water resource is saved, and the production cost is greatly reduced.

Description

Technical field [0001] The invention belongs to the field of water circulation systems, and particularly relates to a circulating water system of a coated glass production line. Background technique [0002] In the glass coating production line, the quality of the coating film layer has a great relationship with the cleanliness of the glass. However, during the production, transportation and storage of ordinary float glass, impurities such as dust and grease will accumulate on the surface, so it is necessary to improve the adhesion of the film. Regarding the quality of the film, the glass substrate must be cleaned before coating. Because the glass cannot be charged during coating, it must be cleaned with pure water. [0003] In the prior art, tap water is filtered through multiple passes to obtain pure water, and the glass substrate is cleaned. In each filtration step, a lot of waste water is generated, and the cleaned water causes waste of water resources and increase production c...

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 Patents(China)
IPC IPC(8): C02F9/06C02F103/04
CPCC02F1/001C02F1/281C02F1/441C02F1/469C02F9/00C02F2103/04
Inventor 王健李阳宋洪雨
Owner 天津南玻节能玻璃有限公司