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Trade Verify
Address: No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
Contact name:Fiona Zhong
Dongguan Zhongli Instrument Technology Co., Ltd. |
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Verified Suppliers
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Hydraulic system and principle:
After pressing the start button, the motor drives the oil pump to rotate (the direction of rotation of the pump should be consistent with the direction of the arrow), the oil filter→gear pump→overflow valve→check valve→cylinder works, and the hydraulic oil passes through the column oil filter→gear pump →Remote pressure regulating valve→One-way valve→The cylinder plug rises rapidly and the flow is reduced. The pressure of the low pressure relief valve and the remote pressure relief valve overflow system is displayed by the black needle of the electric contact pressure gauge, and the red needle of the electric contact pressure gauge is adjusted to The holding pressure is 16Mpa, and the other green needle is adjusted to 16Mpa. When the black needle and the red needle on the watch coincide, the pressure gauge sends a signal to stop the motor, which is the holding pressure. (Note: The vulcanization time and the number of venting times need to be pre-adjusted to 1-999). When the holding pressure time is up, the mold will be automatically lowered, and the hot plate will drop quickly, and the mold will be opened. A working procedure is thus completed. As the pressure drop may occur during mold clamping and vulcanization, the black needle retreats to coincide with the green needle (no pressure is maintained). At this time, the motor restarts to make the black needle coincide with the red needle again, that is, automatic pressure compensation and automatic compensation. Pressure does not affect the curing time.
Parameters:
| 1. Capacity | 150T (Can be customized) |
| 2. Temperature range | normal temperature～300℃ |
| 3. Temperature controller | microcomputer high-precision LED display, key setting input, numerical display |
| 4. Timer | LED display, time range 0.1S～99min～9.9hr |
| 5. Temperature control method | P.I.D method microcomputer control performance is stable, and temperature control is accurate. |
| 6. Heater | built-in cylindrical heating mold, scientifically coordinated holes, fast temperature generation, long life, easy maintenance |
| 7. Heating time | about 15min at room temperature～170℃ |
| 8. Hot pressing plate | 450×450mm high temperature resistant steel plate, the surface is carbonized and quenched, the heat conduction is fast, the pressure is parallel and unchanged |
| 9. Cooling temperature range | normal temperature～350℃ |
| 10. Oil pressure system | hydraulic flow closed loop control system, with automatic pressure compensation function. The time of the first pressurization and the second pressurization and the third pressurization can be preset, the load is strong, and the lifting is stable; automatic pressurization, pressure maintenance, Relieve pressure. |
| 11. Oil cylinder stroke | Max 200mm |
| 12. Oil cylinder speed | 8mm/s |
About us
We are Zhongli Instrument Technology Co., Ltd, an instrument
Expert, Headquartered in Dongguan, Guangdong, China.since 2007,
specialized in manufacturing Lab testing equipments.
Throughout its more than 14 years of history, Our products
have sold well in the Europe, America and Southeast Asia market and
total more than 95 countries these years,especially favored by
European and American countries.
In addition to standard machines, our R&D team can customize it
for you. Just tell us your needs and we will make you satisfied.
Advantage Service:
1. We have R&D, designing department which can not only provide
technological machines but also can satisfy special customized
needs of our clients.
2. Over 50 years’ manufacturing experience, advanced machine and
sophisticated handcraft.
3. There are TWO laboratories in our factory: Environmental
laboratory and Physical laboratory.
4. Our factory have adequate stock monthly, which can meet
customers’ urgent needs.
5. Annual sales over 1,000,000USD; 30,000㎡manufacturing base,
equipped with 120 technicians, we are capable to take large budget
project.
Technical Support:
1. SUS Stainless plate is cut by advanced leaser machine which can
ensure accuracy; All machine appearance is anti-rust electrostatic
painting;
2. Imported electronic components:
ABB/Siemens/Panasonic/Saginomiya/Danfoss/Emkarate/Omron/Philips and
imported compressor:BOEK/TECUMSEH, which can keep the machine’s
service life over 10 years.
