Vertical Injection Molding Machine JYT-350

Vertical Injection Molding Machine JYT-350

Ref Price:: $8,000.00 - 15,000.00 / set

Loading Port:: Ningbo

Payment Terms:: TT or LC

Min Order Qty:: 1 set

Supply Capability:: 20 set/month

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Product Description

MODEL		Unit	JYC-350-D(DM)
injection system	Screw Diameter	mm	32	38	42
	Lnjection Pressure	kg/cm²	2050	1454	1190
	Max.Shot Weight（PS）（PS）	g	103	144	177
		OZ	3.6	5.1	6.2
	Screw Stroke	mm	140
	Screw Speed Max	rpm	0-175
	nozzle contact force	tons	3.9
	Nozzle Retraction Stroke	mm	130
	Number or Temperature Control	-	3
	Material Hopper Capacity	liters	25
claming system	Clamping Force	tons	45
	Platen Size	mm	420×270
	Distance Between Tie Bare	mm	-
	Min.Mold Height	mm	175
	Opening Stroke	mm	200
	Max.Open Daylight	mm	375
	Ejector Force	tons	1.3
	Ejector Stroke	mm	75
sliding mode system	Slide StrOke	mm	270/480

	Rotary Station	-	-
	Rotary Table Diameter	mm	-
	Station Clearance	mm	±0.02
Hydraulic power system,	Max.Hydraulic Pressure	kg/cm²	140
	Pump Output	liters/min	43
	Oil.Reservoir Capacity	liters	200
	Cooling Water Consumption	liters/hr	800-1000
	Pump Motor Power	kw	7.5
	Barrel Heating Power	kw	5.5
	Total Wattage	kw	13
Others	Machine Weight	tons	3.1/3.5
	Machine Dimensions	m	2.81.052.05

Packaging & Delivery

Packaging Details:	Inner: Poly bag; Outer: standard export wooden cases(fumigation-free)
Delivery Detail:	20 days after confirming top stop, pin & box design

Vertical Injection Molding Machine JYT-350

Q: What is the function of the temperature control box of the injection molding machine? Thank you: Control the temperature and see where the line meets where the temperature is controlled

Q: In the plastic injection molding machine barrel, why there are so many bubbles?: There are two kinds of pores in the material. The first one contains moisture, and the raw material should be dried completely before processing, or at least 5% of the drier will be added during processing. The second is the material decomposition, to reduce the barrel temperature, reduce the melt pressure and speed, set the melt back pressure, but not too high; or adding appropriate amount of stabilizer in the raw material, it is not only a refueling.

Q: Please tell me the reason for choosing this tonnageFor example, an injection molding machine, water flow of 4 tons per hour, then 4 units on the election of 20T cooling tower is not enough? 20T's cooling water flow is about 18 cubic meters per hour: The cooling water machine 160T~200T injection dosage of 160T~200T injection molding machine cooling water consumption is 4.2 m fand /H.4, it is 16.8m /H that is not considered fand, injection molding machine mold water chiller, water and water machine water situation.A proposal to buy water tower could buy, if continued to increase the machine, it would have to change a small tower, currently selected tower selected points (nothing big cooling effect is better, too much waste), and the 20t tower and 30t tower much money.20t traffic to 15.62m /H fand tower25t traffic to 19.51m /H fand tower30t traffic to 23.4m /H fand tower

Q: Introduction of injection molding machine: Introduction of YX - ZR injection molding machine on the internet:The leading products of the company are YX-ZR series single stage capacity increasing injection molding machines and their injection products. The core technology of super large single step type compatibilizing injection molding machine developed by key institutions with independent intellectual property rights, breaks through the traditional structure design of injection molding machine limitations, and consumption premise are significantly reduced in weight and energy, realize the large capacity injection, the production of large injection molding is possible.Application of injection moulding machine (example of producing products)(1) all injection trays (silo, backing plate);(two) full injection moulding of building formwork and waterproof partition of concrete building;(three) full injection molding and assembling ton box;(four) full injection, hot melt and electric melting large pipe fittings;(five) full injection, boat body, furniture and earthquake activity room;(six) full injection molding isolating piers for road safety.YX-ZR series single step type compatibilizing injection molding machine due to the single step type compatibilizing injection and wedge locking system, the screw and the international advance injection, two-stage or multi-stage compatibilizing injection combined with traditional injection molding machine toggle clamping system has its advantages compared to Aaron than:First, the weight of the whole machine is reduced by more than 50% compared with the traditional machine, and the manufacturing cost of the equipment is fundamentally reduced;

Q: Commissioning process of injection molding machine: 3. calculate the relative viscosity of the plastic with the reciprocal of the filling time multiplied by the peak pressure value. The reciprocal of the filling time is the abscissa, the relative viscosity is the ordinate, and the relative viscosity is plotted. The viscosity curve can be found in the low speed high speed changes more, little viscosity change, find a middle viscosity curve trend in value from flat as we used for the production of fire, (also can be judged according to the change of filling time of plastic viscosity stability when the filling time changes, the peak pressure is small) to overcome the rubber mold flow resistance when the pressure, but also beer pieces of the actual pressure, we use this value is greater than 10% for injection pressure.4. determine the pressure and speed, then come to the switching point, do the packing and feeding in beer 95% ~ 99% position switch for holding position. (padding should be controlled by position rather than pressure or time)5. the filling time should be constant, the injection time is longer than the filling time, so as not to be controlled by time, for example, the injection time, whether it is 4 seconds or seconds, the filling time is about 1 second.6. in this way, the filling time and the holding time can be set up. The average injection time is 0.5 seconds longer than the filling time, and the other can be used as the holding and filling time.

Q: What kind of metal material is the nozzle head of injection molding machine?: Screw is an important part of injection molding machine. Its function is to transport, compact, melt, stir and press the plastic. All this is done by rotating the screw in the barrel. When the screw rotates, the plastic will cause friction and movement between the inner wall of the cylinder, the bottom of the screw, the bottom of the screw, the advancing surface of the screw and the plastic and plastic.Often used to produce screw material:1, 38CrMoAla2, SACM6453, 42CrMo4, 9Cr18MoV5, SKD616, tungsten carbide alloy, tungsten carbide nickel based alloy7 、 fully hardened powder alloy (Quan Hejin)8, high temperature alloy

Q: Injection molding machine first section temperature display 998 what reason?: Injection molding machine the first section of the temperature display 998, what is the cause of the display problem, digital tube is unusual, need to changeLike Europe mechanical mold temperature machine for this reason may be:1, when the power supply system fails, first check whether the AC power supply is connected to the monitor.2, confirm the AC power supply connected to the console, the ear close to the switching power supply, a short time switch on electricity and listen, if you hear the power of internal issue "Zizi zi..." The noise indicates that the power supply is in the state of self-protection. The reason is that the AC power supply is not normal or there is a short circuit in the machine, which leads to the start of the protective circuit inside the power supply. Please check the procedure as follows:First, with the AC supply voltage multimeter AC voltage 250V file check host power plug, if the AC voltage is more than 240V or less than 150V, overpressure and undervoltage protection circuit will start the host power supply, power supply equipment to stop the machine, please switch manostat or UPS power supply for the host power supply.

Q: For example, according to the shape, the injection quantity, clamping force, and electric, all electric ^^^ hope to get a more comprehensive answer Thank you!!!: As the structure and types of injection molding products are relatively large, the injection molding machine used for molding injection products is also more. The injection machine is classified according to the following ways:1. classify the raw materials by plasticization and injection.2., according to the injection machine configuration, different classification.3. classification according to the processing capacity of injection molding machine.4. according to the special use of the injection machine classification.According to the classification of raw materials plasticizing and injection methods, the injection machine can be divided into: (1) plunger type, (2) reciprocating screw type and (3) screw, plasticizing plunger, injection type three.According to the structure of the injection machine, it can be divided into: (1) vertical injection molding machine, (2) horizontal injection machine, (3) angle injection machine, (4) multimode injection machine, (5) combined injection machine.According to the size of the processing capacity to the injection machine classification, can be divided into: (1) ultra small injection machine, (2) small injection molding machine, (3) medium-sized injection molding machine, (4) large injection machine (5) super large injection molding machine.By use of the injection machine can be divided into: (1) general injection machine, injection machine exhaust (2), (3) high speed precision injection machine, injection machine (4), (5) three plastic shoes injection head single mold injection machine, double head two (6) injection mould injection molding machine.

Q: transparent parts inside the bubble, how to solve this problem, non -, what is the cause?: First of all, we should first analyze where this gas comes from, and how to prevent and reduce the generation of gas.First, when the particles melt in the screw, it will produce smoke. Second, the mold cavity itself contains air, at the time of injection if the air line out will be wrapped into the material to. Third, the moisture in the material produces water vapor at high temperature. (do not think that the drying temperature and time are enough, it must be dry, and wet weather will not be dried by ordinary dryers)From these three directions to improve, first, reduce the material temperature (reduce the production of smoke). Two, slow down the injection rate (which is good for the exhaust gas). Three increase mold temperature (improve material flow due to lower material speed). Four, fully guarantee the drying of materials (PC and PA66 moisture content must be less than 0.03%). Five, the mold into the glue point to enlarge (conducive to the actual effect of packing). Six, the increase in back pressure (effectively increase the density of the material). Seven, the mold exhaust should be guaranteed.From the above points by item examination and improvement, the problem will certainly be solved.In addition, just look at the picture, playing this bubble, the process must be a problem.

Q: Renovation and maintenance treasure source injection molding machine, material, pipe, screw, how much money?: Treasure how many tons of tonnage, small tonnage, there is no need to renovation, and not cost-effective, the source of treasure machine cylinder, some have in stock

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