Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Water supply system of medical purified water with high quality

A technology of water supply system and purified water, applied in the field of water supply system of medical purified water, can solve the problems of lack of water quality control and inability to meet the needs of use, and achieve the effect of reducing residues, ensuring the use effect and good sterilization effect

Pending Publication Date: 2015-11-04
TIANJIN BANKSUN PURIFYING EQUIP
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current purified water equipment, especially the purified water equipment that produces purified water with low conductivity, is still lacking in water quality control in the process of preparation and water supply, and cannot meet the needs of use

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
  • Water supply system of medical purified water with high quality
  • Water supply system of medical purified water with high quality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0019] like figure 1 , 2 As shown, the water supply system of the high-quality medical purified water of the present invention comprises a Y-shaped filter 1, a quartz sand filter 2, a fully automatic water softener 3, a raw water tank 4, a booster pump 5, Plate heat exchanger 6, activated carbon filter 7, precision filter 8, primary high pressure pump 9, primary RO device 10, secondary high pressure pump 11, secondary RO device 12, buffer water tank 13, buffer water pump 14, EDI device 15, purified water tank 16, and circulating water supply device, described circulating water supply device comprises controller, the water supply pipeline 17 that is communicated with described pu...

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 water supply system of medical purified water with high quality. The water supply system comprises a quartz sand filter, a full-automatic softener, a raw water tank, a booster pump, a plate heat exchanger, an active carbon filter, a precision filter, a primary high-pressure pump, primary RO (reverse osmosis) devices, a secondary high-pressure pump, a secondary RO device, a buffer water tank, a buffer water pump, an EDI (electrodeionization) device, a purified water tank and a circulating water supply device, which are communicated with a water inlet in sequence, wherein the quantity of RO membranes of the primary RO devices is more than that of the RO membranes of the secondary RO device. The water supply system has the beneficial effects that the primary RO devices and the secondary RO device are ensured to work normally through matching of the quantities of the RO membranes; a middle water tank between the primary RO devices and the secondary RO device is reduced, thus reducing the risk of water pollution; the EDI device is adopted, thus ensuring the effluent quality of purified water; and pure steam sterilization is adopted as the sterilization method of a purified water circulating pipeline, so that the sterilization effects are good.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a water supply system for high-quality medical purified water. Background technique [0002] Pharmaceutical purified water (pharmaceutical biological purified water) system refers to the pure water equipment designed for the medical, biopharmaceutical and food industries in water treatment equipment, especially the purified water equipment used in the medical and biopharmaceutical industries. Its water quality standards must meet my country's According to the latest regulations of the Pharmacopoeia, there are certain index requirements for resistivity and microorganisms. [0003] The purified water equipment designed for the medical, biopharmaceutical and food industries is made of stainless steel throughout, and its process flow can adopt two-stage reverse osmosis or EDI process to meet the needs of different drugs. [0004] However, the current purified water equipment,...

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): C02F9/10C02F1/44C02F1/02C02F1/469C02F103/04
Inventor 刘钰莹王婷刘治涛
Owner TIANJIN BANKSUN PURIFYING EQUIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com