1. Choose from the appearance of the recycling machine, whether the welding seam is uniform, and whether the structure is reasonable.
2. Is the lid of the barrel pressure resistant or normal pressure type. Normal equipment will not have pressure. If pressure is generated, which is safer?
3. Condenser, whether your solvent contains acid or alkali, strong acid or strong alkali, whether it is matched with standard machine, will it corrode your condenser, Jiexing solvent recovery machine has copper condenser, 304 stainless steel condenser, 316L stainless steel condenser is available for selection, of course, with different materials, the craftsmanship and price are also completely different.
4. The weight of the equipment, whether the configuration of the equipment is reasonable, the thickness of the tank is a part of the weight of the equipment, whether the tank is pressure-resistant, whether it is a flat bottom or a round bottom, you can imagine that it is more pressure-resistant. The thickness of the equipment rack also determines the weight of the equipment. Is the structure reasonable? For example, 125-liter equipment in the world, equipment of other companies is equipped with heat-conducting oil circulation, carbon steel base, and a lot of heat-conducting oil, which causes the recovery time of 125-liter equipment to be extended to 4 hours, and the power is 12KW, while our 125 equipment has a power of only 6KW. The working hours are also 3-4 hours. If it is you, would you choose high-energy-consuming or energy-saving equipment?
5. Is the solvent outflow temperature too high? It is related to the condenser selected by the manufacturer. The condensing area is large, the relative cooling effect is good, and the condensing area is small, and the condensing effect is poor. After you purchase, check whether the temperature of the solvent is too high or it is hot. It is recommended Buying is more consultation.
6. Temperature control is the most important, whether to use a domestic thermostat, a knob type thermostat 10 years ago, a single-stage thermostat or a joint venture brand thermostat, you should know from the above several types of thermostats The kind will be better, and the kind will be safer. We have domestic temperature control and joint venture Omron 32-segment temperature control for customers to choose.
7. Whether the condensing fan is large enough, the condenser fan determines your heat dissipation problem. When the manufacturer chooses a smaller fan for heat dissipation, can you think about its heat dissipation performance? Please let the manufacturer take a picture and compare it to know the heat dissipation of the fan when you buy it. quantity.
8. Thermocouple: Popularly called temperature probe, it is explosion-proof type or mechanical type. The mechanical type is 40 yuan, and the explosion-proof type is 160 yuan. So from here, you can know why some are so cheap and some equipment is so cheap. High, the above is just an example.
9. Sealing ring of solvent recovery machine, packing used in the recycling machine industry, two kinds of pure PTFE material, packing is made of asbestos and other materials, low cost, our sealing ring is made of pure PTFE, and then machined Processing and forming, which kind of seal do you think is more robust and durable.
10. Whether the material of the equipment is stainless steel or carbon steel, you are sure about the above questions. Congratulations, you can basically buy a device that you can rest assured and safe!
