Design parameters of high pressure water mist nozzle
High pressure water mist nozzle is an important part of fire extinguishing system. In order to achieve good fire extinguishing performance, we will make high-pressure water mist nozzles according to specific data. Let us analyze the reference factors for the design of high-pressure water mist nozzles. 1. Design parameters of high pressure water mist nozzle1.…
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Quality requirements for standard nozzles
Inspection items and quality requirements for standard nozzles of standard throttling devices of the Ministry of Electric Power: 1. The end face on the upstream side of the standard nozzle should be smooth, and its surface roughness should not be greater than 0.0003d, which is equivalent to a surface roughness of not less than 3.2.…
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Instructions and application of rotary tank cleaning nozzle
The tank cleaning nozzle is designed by the main body of the nozzle hole according to a certain eruption point of view and flow, and design different diameters and azimuths of the straight line nozzle to reach 360° or other spherical point of view. The diameters are planned with different external dimensions; The small tank…
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Precautions for maintenance of desulfurization nozzles
In the desulfurization system, the nozzle is mainly in the spray layer in the desulfurization tower, that is, in the spray system, the nozzle becomes the performer of the spray system, and the working condition of the nozzle determines the consequences of the spray, so in the production process We need to carry out regular…
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How Pressure Fuel Nozzles Work
The fuel nozzle uses the liquid pressure to generate a fine hollow spray to provide the engine with atomized fuel, thereby improving the fuel efficiency. Fuel nozzles can be divided into pressure type and siphon type fuel nozzles due to different fuel supply methods. The pressure fuel nozzle is a single-fluid medium and high pressure…
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Industrial applications of industrial nozzles
Cleaning and cleaning of semiconductor wafers, electronic circuit boards, cleaning of cement mixers, high-pressure cleaning of automobiles, motorcycles, household appliances, etc., pre-treatment of chemical cleaning, cleaning of processing workshop floors, cleaning of glass in the mirror-making industry Cleaning of iron sand in paper mills Cleaning of blankets and meshes Cleaning of tank and container walls…
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Functional application of industrial nozzles
Cleaning Cleaning semiconductor wafersCleaning of electronic circuit boardsHigh pressure cleaning of cement mixerPre-treatment chemical cleaning of automobiles, motorcycles, household appliances, etc.Cleaning of workshop floorsGlass cleaning in the mirror industryCleaning the sand on the screenCleaning of iron sand on conveyor beltCleaning of felts and meshes in paper millsTank and container inner wall cleaningCleaning of fruits and…
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Classification of common industrial nozzles
Industrial nozzles are mostly installed in various spraying, oil spraying, sandblasting and other equipment, and play different roles. They are widely used in environmental protection, pre-coating treatment, circuit boards, petroleum, chemical, steel, metallurgy, Electronics, cement, food, paper, printing, agriculture and animal husbandry and other industries can be said to be ubiquitous. Industrial nozzles include industrial…
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What is the tank cleaning machine?
TANK CLEANING MACHINE is an automatic cleaning device for large oil tanks, oil storage tanks, large containers and large tanks. The development history of tank cleaning machine The original prototype tank cleaning method is similar to the flushing of fire hoses, but as the volume of the oil tank becomes larger and larger, this method…
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Features of Micro Atomizing Nozzles
The fine atomizing nozzle is named because the atomized particles are very small and uniform. It has the characteristics of large coverage area of atomized water mist, energy saving, and fast evaporation effect of water mist. It is widely used in the fields of industry, agriculture and landscape fogging. Features of Micro Atomizing Nozzle: 1.…
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Features of Dual Fluid Nozzle
The dual fluid nozzle is an atomizing dust removal tool.The dual-fluid nozzle mainly relies on the air compressor to provide compressed air, and uses the compressed air to atomize the liquid. Generally, there will be three-stage atomization, and there will be corresponding different principles according to different designs of different companies. The flow rate is…
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The working principle and characteristics of Venturi nozzle
Venturi nozzles, also known as critical flow venturi nozzles, are mainly used in the transfer of flow standards, gas flow measurement and the limitation of the maximum flow of flow systems. Originally used by the aerospace industry, critical flow venturi nozzles are widely used in different industries such as automotive, energy and metering. Working principle:…
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