Plastic Injection Machine with Variable Energy Conservation

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set set

Supply Capability:: 3500 Sets per Year set/month

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Detailed Product Description of Variable Pump Injection Machine HXW218

Clamp force:218 ton

Shot weight 324-485 gram

Oil temperature of system is reduced largely

Main Specification of HXW218 variable pump		Screw A	Screw B	Screw C
Injection Unit
Screw Diameter	mm	40	45	48
Screw L/D Ratio	L/D	24.7	22	20.6
Shot Volume (theoretical)	CM³	282	358	407
Injection Weight (PS)	g	262	330	378
Injection Rate	g/s	100	126	144
Plasticizing Capacity	g/s	14	19	23
Injection Pressure	MPa	224	176	155
Screw Speed	rpm	160
Clamping Unit
Clamp Force	KN	1880
Toggle Stroke	mm	450
Max. Mould Height	mm	530
Min. Mould Height	mm	180
Space Between Tie Bars (W×H)	mm	510×460
Ejector Force	KN	45
Ejector Stroke	mm	130
Ejector Numbers	n	5
Others
Max Pump Pressure	MPa	16
Pump Motor Power	kW	15
Heater Power	kW	10.7
Machine Dimension (L×W×H)	m	5.39×1.38×2.08
Machine Weight	t	5.3
Oil tank capacity	L	272

Q: Pick up a living requirements for luminaires for PVC, never used the material that this material is not good to ask you to the point of transparency is not a lamp, because it will shine requirement.: Soft PVC material, injection molding should pay attention to cooling time is long enough, otherwise prone to shrinking white side light phenomenon.Hard PVC. It is an amorphous thermoplastic resin made by polymerization of vinyl chloride monomer, with certain additives (such as stabilizers, lubricants, fillers, etc.).In addition to additives, the method of blending with other resins is also applied to make it have obvious practical value. These resins are CPVC, PE, ABS, EVA, MBS and so on.UPVC has high melt viscosity and poor flowability. Even if the injection pressure and melt temperature are increased, the fluidity is not changed. In addition, the molding temperature of the resin is very close to the thermal decomposition temperature, and the molding temperature range is very narrow. It is a difficult material to be formed.

Q: Is not the European standard template meaning, that is not a standard installation spacing, screw holes, thimble holes?. There is also a SPI standard. Do you have the standard data in this respect?: It is divided into vertical, horizontal and all electric type. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity

Q: Now I know a product of the material cost unit (single weight + nozzle), but how to calculate artificial + factory rent + machine wear + Plus transport + packing material, seek heroes pointing. emergency: The cost of plastic parts is related to many factors, but mainly with the following points:1. Cost of raw material --- this cost is relatively good calculation, ask a raw material supplier how much 1 kg, the weight of the product multiplied by 3% of the loss multiplied by the raw material price, you can get the cost of raw materials;2.. This machine cost about plastic factory, what is the cost of processing per hour of different injection molding machine? Suppose the 1 ton injection molding machine costs 60 yuan / hour per hour, then the processing cost is 1 yuan per minute. At this time, we should calculate the cost of the 100 ton machineWhat is the injection period of plastic parts and how many opening holes are in the mold? Suppose you want to evaluate the injection period of the plastic partsFor 30 seconds, then 1 minutes can shoot 60 seconds divided by 30 equals two, said 1 minutes can shoot the second mock exam products, in addition to a two point that mold, then plastic machine processing costs 1 yuan by 1 minutes and then divided by the modulus of mouldThe number of holes to get the final machine processing costs, that is, 1 yuan divided by 2 modules, and then divided by 2 points, and finally wait until 0.25 yuan /3., two additional costsThe two processing costs include painting / screen printing / plating etc. These can be referred to their respective processing plants4. packing chargesAccording to the size and volume of the plastic parts, we can draw the packing carton / packing bag and so on;5. transportation costAccording to the location of delivery and how much container freight can be loaded, divided by the total number of trucks to be shipped per PCCost;6. other expenses;Since the above costs do not include the costs of indirect personnel and their associated personnel, there is also a need to add some costs to each plant;

Q: How to maintain the injection molding machine?: The inspection before use is mainly divided into the following steps:1, first of all, check the fuel tank to determine the amount of oil in the standard2. Then check the room heat and oil temperature. The oil should be preheated at room temperature. The room temperature should be treated as heat sink3, and finally check the pressure gauge, whether the swing is serious, can return to zero and mileage statusThe inspection in use is divided into the following steps1. start, overflow valve to minimum pressure2. check and adjust the regulating pressure of overflow valve, whether the continuous rise and fall evenly, all normal, and then transferred to set pressure3. oil pump oil shell electromagnet inspection, the oil temperature 20 degrees -50 degree is normal, the pump shell temperature is 10 degrees higher than the room temperature, -30 degree is normal4. oil leak check5. noise and vibration inspection6. pressure gauge check7. the work of electrical components and the reliability of safety devices are examined8. the fastening nut and screw of each column and cylinder element are looseAfter use, that is, after checking downtime:1. tank oil surface inspection2. check the hydraulic components3., the valve handle position should be restored to the "pressure relief", "stop", "back" position.4. check whether the control switch button and electrical components are loose and sensitive5. machine column and oil bearing movable connection, moving parts filling lubricating oil6. turn off the power and do the work safely

Q: Injection molding machine barrel, and the height of about how to adjust?: The screw you're shooting is just adjusting the height and the left and right. If the deviation is large, the fixed seat, the piston rod, the pressure plate and the screw should be loosened.

Q: Want to know how to play a complete product, how to calculate the pressure, speed, etc.. Example, GREE electrical appliances series 4002B chassis, how can I transfer the full product?.: (2) debugging of die closing device;1) wipe the mold clean, then carefully and securely installed between the fixed die, and then adjust the length of the slider according to the size of the plastic block, limiting the opening of the moving template.2) adjust the ejector mechanism so that it can push the molding out of the die cavity to the preset distance.3) the clamping force should be adjusted according to the requirements of the processing technology. The die clamping force should be adjusted to the lower limit of the required clamping force.4) adjust all stroke switches to their respective positions, and adjust the closing of the die.5) adjust the speed and pressure of the mold opening and closing die, generally adjust the speed to the pre selection value, then adjust the pressure to the specified value.6) the clamping device can only work on both sides of the injection machine when the safety door is closed, and check whether the machine will stop working when the safety door is open.

Q: What is I/O on an injection molding machine?: The I/O is the input and output terminal definition and serial number of the injection molding machine

Q: Does the wear of the reverse ring of the injection machine cause yellow lines and spots?: If the transparent material appears yellow lines and black spots, it should be the temperature in the cylinder is abnormal.The wear of the backstop ring is generally inaccurate in weight measurement. In other words, frequent lack of material.

Q: Debugging and debugging process of injection molding machine: (3) finished mold;Fault reason handling methodThe filling is too low to reduce the discharge pressure, time, speed, and the amount of injectionThe injection pressure is too high to reduce the injection pressureExcessive injection of glue reduces the amount of injectionThe injection time is too long to reduce the time between the shotsThe temperature is too high to reduce the temperature of materialUneven feeding, partial fullness, change of overflow size or positionThe mold temperature is too high or too low to adjust the mold temperature and the relative temperature at both sidesDie release, chamfering, repair die, remove chamferThe mold surface is not smooth, grinding dieDemoulding causes vacuum mold opening or ejection slowing down or mold adding air intake equipmentThe injection cycle is too short to increase coolingMold release is insufficient, slightly increase the amount of mold release agent(4) die for runner (nozzle);Fault reason handling methodThe injection pressure is too high to reduce the injection pressurePlastic temperature is too high to reduce plastic temperatureThe sprue is too big to change the moldThe sprue cooling is not enough to prolong the cooling time or lower the cooling temperatureThe sprue release angle is not enough to modify the mold to increase the angleThe sprue bushing is not in alignment with the nozzle to readjust its fitThe inner surface of the sprue is not only or has the mold of demoulding and chamferingPouring hole mold repair damaged roadNo sprue catch pinThe filling is too rich to reduce the amount of injection, time and speedMold release is insufficient, slightly increase the amount of mold release agent

Q: Advantages and disadvantages of horizontal injection molding machines and vertical injection molding machines?: 2. vertical machine has the advantages of small footprint, relatively low prices, shortcomings, such as high gravity, inconvenient to take parts, etc., suitable for small molds.

Our company keeps long-term cooperation with clients in metallurgy, machinery, chemical, and coal fields and other design institutes, working together for the development of quality products and the application of internal leading-edge technology. We sincerely welcome customers to visit our company and discuss business cooperation. We gain more and more domestic and foreign customers' trust on account of advanced technology, reliable product quality and considerate after service. We strive to offer high quality products to meet the market's requirements, and excellent service to all our new and old customers all over the world. Please feel free to contact us for more information. We look forward to receiving your correspondences in the near future.

1. Manufacturer Overview

Location	Zhejiang, China (Mainland)
Year Established	2003
Annual Output Value	US$50 Million - US$100 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe South Asia
Company Certifications	ISO9001:2000;CE Certificate;ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	ST.PETERSBURG,AMBARLI,RIYADH
Export Percentage	21% - 30%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	50,000-100,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered
Product Price Range