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Information:Natural gas analysis online fully automatic analysis equipment

Guiding keywords: natural gas analyzer, natural gas online equipment, fully automatic analysis instrument

Preface

Natural gas analysis online fully automatic analysis equipmentIn detail, Chuanhao Company's natural gas analysis equipment, due to its early career, strong technical strength, and consistent customer-oriented service philosophy, has already formed a high market share and customer satisfaction in the market. Now, the company will soon launch a fully automatic and all-in-one computer.

The equipment is based on the existing semi-automatic natural gas computer all-in-one machine, integrating new technological capabilities and bringing the concept of full automation to this field. The equipment has a large space for upgrading and modification. For example, if the equipment is placed in the laboratory, it can use a collector to collect gas for fully automatic detection. If it is connected to a natural gas pipeline, it can achieve 24-hour online monitoring. It is a multifunctional equipment for natural gas analysis in practical terms, and can also quickly analyze the gas content, high calorific value, low calorific value, gas density, LNG gasification rate, and so on of natural gas.

The GS-300 Natural Gas Calorific Value Analyzer (Computer Integrated Machine) is a brand new gas chromatograph independently developed, designed, and produced by Shanghai Chuanhao. Applicable toAnalysis of Natural Gas Content and Calorific ValueThe measurement. It is one of the few domestic enterprises and products that can independently measure the calorific value of natural gas.

The instrument has been redesigned to replace conventional onesHydrogen generator and chromatographic workstationAll are placed inside the machine and have undergone a completely new design. Not only does it not make the instrument larger, but it also integrates high electronic circuits, making the instrument smaller and more precise. Reliable and good air and electrical circuits are another highlight of the machine. A stable valve controlled air circuit, highly integrated circuit control, and our own calorific value software have created a brand new Chinese "core".

The machine is easy to operate,One click power on, canContinuous workLong time, able to memorize complex programs, and stable, reliable, with short start-up and stabilization time, breaking through the shortcomings of traditional chromatography with long waiting time. It can automatically remember operating parameters and does not require resetting when starting up. Equipped with a gas cut-off protection system to prevent instrument damage caused by misoperation.

Modifications have been made to the gas path, and the system has adopted a high-precision valve structure, greatly improving the stability of the instrument's gas velocity and achieving good resultsreproducibilityThe analysis results save users the trouble of modifying parameters.

Can be extracted from natural gasNitrogen, carbon dioxide, methane, ethane, propane, isobutane, n-butane, isopentane, n-pentaneWait for the analysis of the content of each component. It is also possible to accurately calculate the calorific value, white number, density, etc. of natural gas through the content of each component.

Analyzer configuration and accessories

Thermal conductivity detector (TCD), built-in generator, industrial computer;

Calorific Value Edition Gas Special Workstation Set (independently developed)

Valve gas sampler

Natural gas specific chromatographic column

Utilities

This configuration meets the national standards for the chromatography industry

GB/T -13610-2003 Composition Analysis of Natural Gas - Gas Chromatography Method

GB17820-2012 Natural Gas

GB/T11062-2014 Calculation of natural gas calorific value, density, and relative density

A set of real data - natural gas analysis report

Instrument model: GS-300

Open spectrum file: G: CH-2000Thermochromdemo (natural gas). hw

──────────────────────────────

Serial number, retention time, name, concentration, peak area

──────────────────────────────

1.090 nitrogen 2.11 11397

1.472 methane 76.23 328433

2.290 Carbon Dioxide 7.178 40490

3.328 Ethane 8.132 49743

5.311 Propane 5.467 152341

5.934 isobutane 0.06523 19333

6.455 n-butane 0.0828 21537

8.029 Isopentane 0.09501 32358

8.724 n-pentane 0.09896 29501

──────────────────────────────

Total 100 687837

Under standard conditions (273.15K, 101325Pa):

High calorific value=41.957 (MJ/Nm3)=10021.350 (kcal/standard cubic meter),

Low calorific value=37.923 (MJ/Nm3)=9057.765 (kcal/standard cubic meter)

High calorific value Hua Bai number=49.002 (MJ/Nm3)=11703.993 (kcal/standard cubic meter),

Low calorific value Hua Bai number=44.291 (MJ/Nm3)=10578.616 (kcal/standard cubic meter)

Density=0.9474 (kg/m3), relative density=0.733

Critical temperature=217.19 (K), critical pressure=4.718 (megapascals)

Note: According to GB17820-2012 GB/T1062-2014

after-sale service

Warranty period: The instrument is guaranteed for 12 months from the date of self installation, debugging, and acceptance, with lifelong maintenance.

After the instrument malfunctions, timely response or guidance for maintenance can be provided, and professional technical service engineers can be dispatched to the site within 48 hours to troubleshoot.

If there is a software upgrade for the same series of instruments, our company will provide free upgrade services for users.

Installation and Debugging: After the user has prepared all installation conditions and requested installation, our company will send professional engineers to install and debug the instrument for free, and provide centralized on-site training on usage, maintenance, and upkeep for the user's personnel, until the user can operate and use the instrument proficiently and independently.

The auxiliary materials, spare parts, signal lines, power lines, etc. required for the installation and commissioning of the equipment are provided free of charge by our company.