ZA202305688B - Natural gas hydrogen-doped mixer - Google Patents

Natural gas hydrogen-doped mixer

Info

Publication number
ZA202305688B
ZA202305688B ZA2023/05688A ZA202305688A ZA202305688B ZA 202305688 B ZA202305688 B ZA 202305688B ZA 2023/05688 A ZA2023/05688 A ZA 2023/05688A ZA 202305688 A ZA202305688 A ZA 202305688A ZA 202305688 B ZA202305688 B ZA 202305688B
Authority
ZA
South Africa
Prior art keywords
natural gas
mixer
mixer housing
doped
baffle plate
Prior art date
Application number
ZA2023/05688A
Inventor
Min Han
Tieling Han
Liankuan Zhao
Original Assignee
Okay Energy Tech Tianjin Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Okay Energy Tech Tianjin Co Ltd filed Critical Okay Energy Tech Tianjin Co Ltd
Publication of ZA202305688B publication Critical patent/ZA202305688B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)

Abstract

Disclosed in the present invention is a natural gas hydrogen-doped mixer, comprising a natural gas inlet flange. One side of the natural gas inlet flange is fixedly connected to a mixer housing. A hydrogen inlet injection pipeline is arranged on the mixer housing in a penetrating manner. A fixed flow guide vane assembly is installed in the mixer housing. The fixed flow guide vane is positioned at the end of the hydrogen inlet injection pipeline away from the natural gas inlet flange. A baffle plate mixing module is detachably connected in the mixer housing. One end of the mixer housing is fixedly connected with a natural gas outlet flange. The mixed gas after two times of mixing enters the baffle plate mixing module. Secondary mixing can be achieved while the airflow channel is changed. The mixed gas after two times of mixing enters the baffle plate mixing module.
ZA2023/05688A 2022-05-09 2023-05-26 Natural gas hydrogen-doped mixer ZA202305688B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210497111.2A CN114931869A (en) 2022-05-09 2022-05-09 Natural gas hydrogen-mixing mixer
PCT/CN2022/122960 WO2023071702A1 (en) 2022-05-09 2022-09-30 Natural gas hydrogen-doped mixer

Publications (1)

Publication Number Publication Date
ZA202305688B true ZA202305688B (en) 2023-12-20

Family

ID=82865455

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/05688A ZA202305688B (en) 2022-05-09 2023-05-26 Natural gas hydrogen-doped mixer

Country Status (3)

Country Link
CN (1) CN114931869A (en)
WO (1) WO2023071702A1 (en)
ZA (1) ZA202305688B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114931869A (en) * 2022-05-09 2022-08-23 欧科能源技术(天津)有限公司 Natural gas hydrogen-mixing mixer
CN116442412B (en) * 2023-06-16 2023-09-22 山东祥生新材料科技股份有限公司 Comprehensive treatment device for chlorinated polyvinyl chloride preparation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022966A1 (en) * 2007-05-16 2008-11-20 Linde Ag Gas and/or gas mixture e.g. hydrogen and natural gas, mixing device, has cathedral pressure controller arranged in supply line, connected upstream to regulating valve and controlled over pressure that is controlled in supply line
CN211514117U (en) * 2019-12-31 2020-09-18 天津华迈燃气装备股份有限公司 High-precision static mixer for station gas conditioning and mixing
CN212819192U (en) * 2020-04-22 2021-03-30 天津华迈燃气装备股份有限公司 Natural gas hydrogen mixing system
CN111928119B (en) * 2020-08-06 2023-06-02 欧科能源技术(天津)有限公司 Mine gas safe blending system and gas blending ratio control method
CN111992071A (en) * 2020-08-13 2020-11-27 山西铭石煤层气利用股份有限公司 Hydrogen energy utilization fuel gas mixing system and hydrogen and natural gas ratio control method
CN215901311U (en) * 2021-09-17 2022-02-25 湖南理工学院 Pipeline device for mixed gas
CN114017674A (en) * 2021-10-31 2022-02-08 天津奥利达环保设备有限公司 Static natural gas hydrogen-mixing mechanism and working method thereof
CN114931869A (en) * 2022-05-09 2022-08-23 欧科能源技术(天津)有限公司 Natural gas hydrogen-mixing mixer

Also Published As

Publication number Publication date
CN114931869A (en) 2022-08-23
WO2023071702A1 (en) 2023-05-04

Similar Documents

Publication Publication Date Title
ZA202305688B (en) Natural gas hydrogen-doped mixer
NO20076537L (en) Fluid inlet device and retrospective modification method
WO2008142893A1 (en) Exhaust emission purifier
TW200942693A (en) Fuel pump module having a direct mounted jet pump and methods of assembly
RU2013139688A (en) IGNITION OF UNDERGROUND COAL STONE IN THE METHOD OF UNDERGROUND COAL GASIFICATION, CCGT
GB2436606B (en) Water valve assembly
CN112282976B (en) Turbulent flow type mixer for natural gas engine
CN212819192U (en) Natural gas hydrogen mixing system
GB1302217A (en)
MX2008013290A (en) Multiple height fluid mixer and method of use.
WO2007119115A3 (en) Gas turbine engine premix injectors
CN111928119A (en) Mine gas safety mixing system and gas mixing ratio control method
TW200628630A (en) The gas-inlet mechanism of a CVD reactor
ATA19282003A (en) BEAM REGULATOR WITH VENTILATION DEVICE
MX2009013221A (en) Air powered terminal unit and system.
MX2021012034A (en) Universal rough-in valve and manifold.
RU2010123477A (en) STEAM TURBINE
WO2011059417A1 (en) Pressurized premixing of gases in an injector
US20120094242A1 (en) Multiple Fuel Manifold System
CN217423247U (en) Gas valve body and combustion device
CN208727212U (en) A kind of shell-and-tube flow mixer assembly
CN111561407A (en) Mixer
CN216203403U (en) Carbon black tail gas combustor
CN212057275U (en) Air-fuel mixer of multipurpose stove
CN220940620U (en) Premixing type natural gas catalytic device