Shanghai Venttk Welded Plate Type Heat Exchanger

                            Shanghai Venttk welded/semi welded plate heat exchangerShanghai Venttech refrigeration equipment Co., Ltd.  is a professional dry air cooler, chiller, condenser, evaporator manufacturer in China, which has more 16 years experience in HVAC area.  Brief Introduction The laser frame plate heat exchanger combines the advantages of plate heat exchangers and shell and tube heat exchangers, maintaining the advantages of traditional plate heat exchangers such as high heat transfer efficiency, compact structure, high temperature resistance, good sealing performance, safety and reliability, and can also be used under higher pressure and temperature conditions. Suitable for steam condensation and liquid liquid heat exchange, especially suitable for the heat exchange needs of special media in industries such as power, petrochemical, coking, pharmaceutical, metallurgical, refrigeration, pulp and paper industry, etc.The reasonable setting of the process ensures the reasonable matching of the heat transfer efficiency and Friction loss of the equipment. The shell adopts a Hexahedron detachable structure, which can also meet the process requirements of mechanical cleaning and chemical cleaning inside the equipment. ModelsParameter Table of Laser Welded Plate Heat ExchangerModelOverall Dimension(mm)Maximum Assembly area(m2)Connection DiameterStandard Pressure Range Max lengthWidthHeight   HU-06Y820600117510DN150≤3.2MPaHU-18Y1050720128535DN200 HU-30Y750735135021DN250 HU-30Y1250720135062DN250 HU-50Y950910200078DN350 HU-60Y16808601450125DN350 HU-75Y126012202860295DN500≤3.0MPaHU-90Y178011602250300DN500 HU-110Y208011602000300DN500 HU-130Y238011601700300DN500 Standard temperature range:-20ºC to 300ºC Compared to plate and frame heat exchangersHigh temperature resistance, up to 300 ºC.High pressure resistance, up to 4.0MPa Corrosion resistant, can be used in situations where the medium corrodes the sealing gasket.Production processes with high safety requirements for flammable, explosive, toxic media, and the environment. The temperature and medium resistance of the plate and frame heat exchanger completely depend on the rubber pad, which also limits the application range of the plate and frame heat exchanger; the laser welded heat exchanger is directly welded from plate to plate, without rubber pad, and has a wide application range)MaterialOperating Temperature rangeOperating ConditionsDingqing rubber gasket≤135ºCResistant to non-polar media such as minerals, animals, and vegetable oils.Oxidized nitrile rubber gasket-5~-150ºCSulfur resistant crude oil, mixed medium containing H25, non polar medium such as high-temperature edible oil.EPDM gasket≤180ºCResistant to hot water, steam, edible beverages, and high-temperature sterilization of milk.Solvent based EPDM gasket-20~-150ºCVarious good solvents such as polar solvents.Universal fluorine rubber gasket≤180ºCNon polar mineral oil, lubricating oil, and other alcohol-containing fuels.Special fluorine rubber gasket30~-130ºCHigh concentration sulfuric acid and other inorganic Oxyacid. There are no corner holes, which increases the effective heat transfer area. Compared to plate and frame heat exchangersLaser welding heat exchanger extends the application range of gasket heat exchanger, and has the advantages of high temperature resistance, high pressure, corrosion and high heat transfer efficiency. It can replace traditional shell and tube heat exchangers.Compact structure, low initial investment cost, and small footprint. The same heat exchange area requires an area equivalent to 1/3 of the shell and tube.ApplicationOil refining and mining industry.PetrochemicalOil & GasEnergy PowerMetallurgyBiomedical  High heat transfer efficiency, turbulent state achieves small temperature difference heat transfer, small heat transfer area, low fouling degree, and small liquid retention. Cleaning is relatively easy. Cleaning the tube shell is quite difficult, and sometimes it is necessary to extract the tube bundle. The fully welded detachable cover plate flushes the internal core area.   Products pictures/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1