DLG, NC401 Lorem Screw Welding Machina
Opus processus
(I) Arc generation
There are two kinds of arc generating devices inside the equipment, which supply non transfer arc and transfer arc respectively.The negative electrodes of the two power supplies are connected in parallel and connected to the tungsten electrode (negative electrode) of the stack welding gun through a cable.The positive pole of the non transfer arc power supply is connected to the nozzle of the stack welding gun through the cable, and the positive pole of the transfer arc power supply is connected to the workpiece per cable.The refrigerationem aquae ducitur ad Welding gun per aquam refrigerari funem refrigescant ad COLLO et Electrode.Arges intrat per Welding a High Frequency spark.hen et arcus est in altum est a non translatio arcus est per alveo est per Tungsten et Workpiece per non translatio arcus est per alveo, quod est per Tungsten et Workpiece per non translatio arcus Flame.After translationis arcus ignita, non transferre arcus potest retinendi vel cut off.it maxime utitur transferre arcus ad producendum lacus in superficie workpiece.
(II) Solder Powder output
Mixy pulveris continenter a pulveris pasci secundum demanda et mittitur in welding gun cum ope pulveris pascens Gas (plerumque in flammis flammis in arcus columna fusilia et slaged, ubi plene liquefacta, in fusilia et slag in quo plene liquefacta, et slagsfid dimitti.
(III) parametro temperatio
Per adjusting transferre arcus et non transferre arcus Current, pulveris pascens moles et alia processus parametri, in calorem translatum ad workpiece et liquefacta moxy pulveris et in workpiece motum layer est adeptus et requiritur mixture layer et in workpiece.
Characteres
Comparari cum aliis surfacing modi, plasma surfacing habet multa commoda, quod utitur Plasma Arcus sicut calor fons et mixturi pulveris sicut filler metallum.
(I) altum clamare celeritate et princeps productivity.
(II) et penetratio est controllable et in Globuli rate est humilis.
(III) et surfacing superficiem est plana et lenis cum altum densitatem, et surfacing superficies 0,5-5mm potest compleri potest simul.
(IV) stabilis surfacing layer potest adeptus continue diu, et surfacing superficies habet qualis difficultates ut Porosity et Trachoma.
(V) Quod Alloy pulveris est facile parare et potest esse in amplis materiae. Cobalt fundatur, Nickel secundum, ferrum-fundatur et aeris fundatur pulveris welding materiae potest electus, et formula potest directe formulas secundum operationem conditionibus.
(VI) Non potest instructum speciali apparatus, robot, etc. secundum demanda, quae est facile ad animadverto automacation et reducere labore intensionem.
(VII) De uti rate of pulveris est princeps, et utendo rate potest pervenire plus quam LXXV%.
Overview
Screw ut Core Part Plastic Machinery, sua vita est valde limited, quod est vulnerable parce party.in in industria application, ut amplio productio efficientiam, et adficiendis et corrosio resistentia) ad cooperationem in plasma saltu resistentia) ad excelsum temperatus et corrosio resistentia) ad excelsum temperatus et corrosio resistentia) in occursum est a plasma saltu, ut in occursum est a plasma et in occursum est a plasma saltu, ut in occursum est a plasma saltu.
Materia
Plus quam XC% de plastic machinery stupra corpus materiale manufacturers uti 38cRmoal (provectus Nitriding ferro), et quaedam usus 42CROM.
38CrMoAl is a kind of advanced nitriding steel, which is mainly used for nitriding parts with high wear resistance, high fatigue strength and accurate size after heat treatment, or various nitriding parts with low impact load but high wear resistance, such as boring bar, grinder spindle, automatic lathe spindle, worm, precision screw, precision gear, high pressure valve, stem, gauge, template, roller, imitation Fingunt, cylindri obstructionum, etcpiston virga compressor, gubernator, rotating sleeve et certa manica vapor Turbine, variis gerunt, repugnant partes rubber et plastic extruder, etc.
Surfacing technology
1.Surfacing materiales
Nickel secundum Alloy Powder (General Nickel LX) et Nickel secundum carbide pulveris (addendo correspondentes proportionem carbide pulveris cum Nickel LX ut basi pulveris secundum productum demand).
2.Pulveris requisitis
(I) Secundum ad requiritur proprietatibus products (gerunt resistentia, corrosio resistentia, altum temperatus resistentia), eligere convenientem mixture pulveris.
(II) et scelerisque expansion coefficientem mixturis pulveris debet esse prope ad matrix material.in ut vitare scelerisque expansion coefficiens est nimis magna, unde in maiorem calefactionem potest etiam potestate in producendo et calor conservatio potest etiam in preheating et calor conservatio.
(III) De mixture pulveris est sui liquescens pulveris cum bono fluiditate (sphaerica pulveris est optimus) et uniformis particula sartil.The stabilitas ex surfacing potest melius.
(IV) Quod pulveris celeritate est uniformis, et celeritas plerumque 10-30g / min.The optimus particula amplitudo range est 150-300 mo.gas fluxus range 2.0-2.5l / min
3.Screw requisitis
Et surfacing superficiem indiget cochlea de surfacing mixture pulveris, et praemissa est ut et screw superficiei est a oleum, rubigo et obvious defectus.
4.Apparatu requisitis
In apparatu est composito de Plasma Pulveris Welding apparatus et automatic Welding apparatu.
(I) Plasma Powder Stack Welding Machina
Sunt tria genera Plasma Pulvis ACERVUS Welding Morte produci a Company: DML-V02BD (100A), DML-V03AD (160a) et DML-V03BD (300A). Power variatur a magnis parva, quae potest electus secundum actuale operantes conditions.the principalis engine potestate copiam adoptat altus integrated consilio et superior perficientur parva volumine. Refrigeration aqua tristique instructa summus potentia compressor, quod potest servare in refrigerationem aqua ad constant temperatus diu et ut continua opus postulant diu.
