Bronkhorst
Chemical

Miscellaneous applications

By making precision our profession, we have been viewed as experts within laboratories, machine-building and many other industries for more than 35 years. We are the market leader in Europe and one of the top 5 companies in our field globally.

Examples of applications

  • Gas mixing for safety tests
  • Testing of protective clothing, incl. NASA space suits
  • Fuel consumption measurement of motorised equipment
  • Production of insulation boards
  • Aeration in waste water treatment installations
  • Leak or permeability testing in various markets


APPLICATION NOTES

Flow control for temperature imaging process

Bronkhorst provided a vapour solution consisting of an evaporator module (VDM) and a liquid feed module for precise gas and liquid control and temperature control for a temperature imaging process.

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Flow control for temperature imaging
Industrial boot manufacturing

Improved release agent spraying in industrial boot manufacturing

A Bronkhorst Coriolis mass flow meter solution was used to dose a specific amount of release agent by a boot manufacturer to improve their process.

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CO2 supply for pH control in drinking water

Bronkhorst USA supplied a flow solution to accurately measure CO2 flows for pH control for re-mineralisation in a desalination plant. 

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Drinking water re-mineralisation
Automotive industry

Kv value testing for injector valves

For an application in the automotive industry Bronkhorst supplied ultrasonic- and thermal flow meters to test the performance of injector valves for petrol engines.

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Flow control in valve testing for coffee machines

An essential part of modern coffee machines is the control valve that supplies hot water to the coffee powder. These control valves are tested during the manufacturing process. For this mass flow controllers have been used.

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Coffee machine
Aeration application for fish farming

Aeration in fish farming

Fish farms use aeration as a way to prevent fish lice. By supplying tiny air bubbles to the water, water circulation is created which helps prevent gill diseases. In this application note the solution of our Norwegian distributor, Flow-Teknikk, has been shared.

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Calibration setup for mass flow devices

A mobile calibration setup can be a good solution for companies that have to carry out many projects under time pressure and want to do their own calibration of the flow devices.

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Possible calibration setup
Airconditioner

Monitoring indoor air quality

Good indoor air quality is important for our health. To keep the indoor air clean, you have to take care of adequate ventilation without unnecessary pollutants. This can be done with analysers.

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Controlled supply of oxygen for iron removal in drinking water production

Raw water that naturally occurs in aquifers in the earth's crust contains dissolved iron in the ferrous Fe2+ form. In waterworks this iron will be removed.

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Waste-water-treatment-Purification-plant
Airplane

Lubricant dosing in airplane manufacturing

An important part of an aircraft is the fuselage, the part that surrounds crew, passengers and cargo. Fuselage parts are connected by making use of rivets, and to that purpose holes need to be drilled in these parts.

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Gas supply control in stationary natural gas engines

In stationary natural gas engines, natural gas is being combusted with air to exploit the combustion energy. In this application the influence of hydrogen and exhaust gas recirculation on this type of engine are investigated.

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Gas engines
Car dashboard

Accurate dosing of release agent

A customer in the automotive industry uses our mass flow controllers combined with a valve for an accurate dosing solution. In this case for dosing release agent into moulds.

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Simulation of exhaust gas to test lambda probe

Each modern car with a combustion engine has a self-controlling way to optimise the engine performance. A sensor positioned in the exhaust section of the car measures the oxygen content of the car exhaust gases.

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Lambda probe
afbeelding

Safety test for gas couplings

A coupling manufacturer employs a test setup for a specific type of gas couplings that are used for the United States market. These gas couplings need to be gas tight during a certain minimum period of time in the occasion of fire.

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Sub-atmospheric

Bronkhorst offers digital MASS-STREAM D-6300 mass flow meters and integrated flow controllers for gases with flow rates from 0,2 up to 10000 ln/min Air equivalent.

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afbeelding
Flow control for leakage test of air ducts

Flow Control for leakage test

An application showing a leakage test method using a pressure controller and thermal mass flow meter working as a device under test (DUT) principle to guarantee leak tightness and temperature stabilitsation.

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Industrial gas ammonia

The digital MASS-STREAM D-6300 series mass flow meters and controllers of Bronkhorst provide the most feasible solution for industrial gases like Ammonia (NH3) with demanding characteristics.

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afbeelding
afbeelding

Explosive Mixture Composition

Accuracy, reliability and safety are requirements for instrumentation used in test equipment for ATEX environments, when gas mixtures of precise composition are necessary.

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Gas Consumption

Up to 50% of Bronkhorst's MASS-STREAM meters and controllers are sold with our multi-functional display which offers a totalizer function for consumption measurement of gases and many other features.

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afbeelding
afbeelding

Valve seat testing in the automotive industry

Valve manufacturers check any metal to metal valve seats using pressure degradation methods. Manufacturers are in need of new methods for leak testing to keep up with customer needs.

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Other markets

Bronkhorst instruments are used for numerous applications in many different markets. They can be found in laboratories, universities, industry, production and pilot plants and even in areas or installations with risk of explosion. A substantial part of the produced instruments is integrated in manufacturing machines or equipment of so called OEM-customers (Original Equipment Manufacturers).


ブロンコスト・ジャパン株式会社
〒135-0016
東京都江東区東陽5-27-5

Tel.  03-3645-1371

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