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

System and method for treating oil and gas field station industrial boiler water and domestic drinking water

A technology for domestic drinking water and industrial boilers, which is applied in the field of industrial boiler water and domestic drinking water treatment systems in oil and gas fields and stations, can solve the problem of total hardness, sulfate, total dissolved solids exceeding the standard, affecting the normal and safe operation of boilers, and metal heating surfaces. It can improve the quality of drinking water for employees, ensure the order of production and living, and achieve the effect of compact device design.

Inactive Publication Date: 2017-05-17
PETROCHINA CO LTD
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, untreated raw water used as industrial boiler water with excessive hardness is easy to form scale and slag attached to the heating surface of the boiler, increasing energy consumption and reducing the thermal efficiency of the boiler, reducing the metal strength of the heating surface and shortening the service life of the b

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
  • System and method for treating oil and gas field station industrial boiler water and domestic drinking water
  • System and method for treating oil and gas field station industrial boiler water and domestic drinking water
  • System and method for treating oil and gas field station industrial boiler water and domestic drinking water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but the present invention is not limited to this embodiment. In order to provide the public with a thorough understanding of the present invention, specific details are specified in the following preferred embodiments of the present invention.

[0033] Such as figure 1 As shown, a gas field station industrial boiler water and domestic drinking water treatment system of the present invention includes a softening treatment system and a purification treatment system; the raw water of the water source well 1 is transported to the softening treatment system and the purification treatment system through the lift pump 2, respectively for Industrial boiler water softening and dehardening and drinking water purification and sterilization.

[0034]The softening treatment system includes a filter 6 and a sodium ion exchanger, the lift pump 2 is connect...

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

PropertyMeasurementUnit
Hardnessaaaaaaaaaa
Hardnessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a system and a method for treating oil and gas field station industrial boiler water and domestic drinking water. The system comprises two parts, including industrial boiler feed water softening and domestic drinking water purification. Surface fresh water is conveyed to a boiler station fresh water tank and a fire control station fire control tank inside a station through a lift pump, the fresh water is pressurized and filtered through a fine filter fiber element, and then the filtered water enters a sodium ion exchanger to be softened; and the water under the pressurization of a living water pump is fed to a water purifying device to complete purification. The system can preferably solve different requirements of the oil and gas field station industrial boiler water and the domestic drinking water for water quality, and guarantees the purification and safety of staff drinking water while ensuring smooth production and operation of steam and condensate system. The system is simple and efficient in processing method, compact in device design, simple and convenient in operation, and has the advantage of manual and automatic switching operation.

Description

[0001] 【Technical field】 [0002] The invention relates to a method for treating industrial boiler water and domestic drinking water in oil and gas field stations, in particular to a system and method for treating industrial boiler water and domestic drinking water in oil and gas field stations using shallow surface water as a water source. [0003] 【Background technique】 [0004] Many factories in oil and gas fields, including natural gas processing plants and purification plants, use water from wells near the stations. Untreated raw water has high alkalinity and high hardness, which does not meet the water quality requirements of industrial steam boilers. Long-term use may affect the quality of water vapor, cause scaling and corrosion, and cause tube explosion accidents. At the same time, raw water contains a large number of micro-impurities and bacteria, and drinking it directly will seriously endanger human health. Therefore, according to GB / T1576-2008 "Industrial Boiler W...

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): C02F9/04
CPCC02F9/00C02F1/001C02F1/283C02F1/42C02F1/50C02F1/52C02F1/66C02F2303/14
Inventor 赵宝利张昆谢文科毛先荣魏超王娜贾腾魏霞姬冠华张荣耀秦海宇吴自亮张衍梅李峰宋亚足杨斌
Owner PETROCHINA CO LTD
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