Curing agent pump selection and maintenance
At our factory outlet, we offer a wide range of hot-selling graphite moulds for casting. These moulds are manufactured using high-quality graphite materials, ensuring durability and long-lasting performance. Our graphite moulds are designed to withstand high temperatures and provide excellent dimensional accuracy for producing high-quality castings.
Some of our popular graphite moulds for casting include:
1. Graphite Ingot Moulds: These moulds are used for casting metal ingots, such as gold, silver, and other precious metals. They come in various sizes and shapes to accommodate different casting requirements.
2. Graphite Crucibles: Crucibles are essential for melting and pouring molten metal into moulds. Our graphite crucibles are highly resistant to thermal shock and have excellent heat retention properties.
3. Graphite Dies: Dies are used for casting complex shapes and intricate parts. Our graphite dies are precision-machined to ensure accurate and repeatable casting results.
4. Graphite Plates: Plates are used for casting flat or thin metal parts. Our graphite plates are available in various thicknesses and sizes to meet different casting needs.
5. Graphite Rings: Rings are commonly used for casting cylindrical or round-shaped metal parts. Our graphite rings are highly durable and can withstand high temperatures and pressures.
All our graphite moulds are carefully crafted to meet the highest quality standards. They undergo rigorous quality checks to ensure they are free from defects and can provide consistent and reliable casting results.
If you are looking for high-quality graphite moulds for casting, visit our factory outlet to explore our wide range of hot-selling products. Our knowledgeable staff will assist you in finding the right moulds for your specific casting requirements.
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Working principle Curing agent pump is mainly composed of drive motor, crank linkage mechanism, pump head, check valve, flow adjustment knob and other components.
The motor drives the worm gear and worm gear to change speed through the direct drive. Under the action of the crank connecting rod mechanism, the rotary motion is converted into a reciprocating linear motion. The slide bar is directly connected with the diaphragm. When the slide bar reciprocates, it directly pushes (pulls) the movable diaphragm to move back and forth, and the suction valve is opened and closed by a check valve on the pump head to achieve the function of conveying the curing agent.
Hardener pump installation 1 . The pump should be installed on high concrete 300-500 mm above the ground, or a corresponding rigid base, and the pump calibrated in a horizontal position.
2. There should be no sharp elbows on the suction and discharge piping, and minimize the bending and resistance-increasing components in the piping.
3. Do not install the pump in direct sunlight.
4. Do not install the pump in locations exposed to moisture or corrosive gases.
5. The ambient temperature at which the pump is installed should be -20 to +40 degrees Celsius.
Curing agent pump input and output piping installation 1 . The diameter of the suction piping should not be less than the suction valve diameter of the pump, and the length of the suction piping should be shortened as much as possible. Generally, it is 1-2 meters. If it is necessary to increase the length, the length should not exceed 4 meters.
2. The pipes connected to the suction and discharge valves cannot be forced to increase the load on the pump valves. The weight of the pipes and valves must not be borne by the pump and the suction and discharge valves. Pipes should be supported and fixed after the pipes are installed.
3. In order to ensure the safe operation of the pump and the safety of the piping system, it is recommended to install a safety valve on the discharge line. If it is necessary to reduce the pulse during the curing agent delivery, a damper can be installed near the discharge line of the pump if the outlet side of the pump. In case of unstable pressure, it is recommended to install a back pressure valve.
Curing agent pump storage 1, short-term storage 1. In a dry environment, store indoors at room temperature.
2. In response to environmental requirements, precautions may be taken to prevent water or moisture from entering the eccentric housing.
3. Make a thorough check before starting.
Second, long-term storage Long-term storage, every 12 months to the drive motor power, let the pump run for at least one hour, the operation of the pump head without fluid, but the outlet must be open to the atmosphere.
The scope of application of the curing agent pump is the use of resin sand mixers, glass steel making machinery, and sewage treatment industries.