The first step to improve the efficiency of stainless steel pumps is to compare the selection plans of various suppliers when selecting models, and try to choose a high-efficiency solution while considering cost-effectiveness. The second step is to send certain professionals to the factory to supervise the production, and to influence the stainless steel pump. Supervise the manufacturing quality of key components for pump efficiency, such as impellers, pump bodies, pump covers, deflectors (vertical long-axis pumps), etc., especially the impeller wing shape, water outlet angle, blade indexing, and flow channel design. The shape, smoothness and other quality are controlled so that the delivered products are high-efficiency products under the current production conditions. The third step is that during the installation and commissioning process at the production site, it is necessary to ensure that the foundation of the pump is solid and that it is well aligned with the driver. , the front and rear valve switches are flexible, the pipeline layout is reasonably designed, the on-site control is safe and feasible, and all operating monitoring instruments are complete and accurate to ensure that the operation process of the stainless steel pump can be monitored in real time. The fourth step is to pay attention to the equipment during the long-term operation of the water pump. Inspect and report any abnormalities found immediately. During the normal minor repair and overhaul cycle, all wearing parts should be inspected and replaced to ensure long-term, efficient and safe operation of the pump.
Optimizing existing stainless steel pumps
By adjusting the impeller diameter and pump speed, the flow head and shaft power of the stainless steel pump will be affected, but it will not affect the efficiency curve, so that the pump can work at high efficiency. within the area. The above-mentioned flow rate adjustment lifts are limited to a certain range. If the working conditions change too much, the original pump may need to be modified.
Waterproof and leak-proof measures must be taken into consideration for the outdoor air supply duct. The outdoor air supply duct of the unit installed on the side wall must be set at a certain slope. The outdoor air supply duct of the unit installed on the roof must also be waterproof. Longer pipes are designed into multiple sections of air ducts of different specifications according to different air volumes, and are connected by reducing pipes. There should not be too many reducing pipes. Generally, the entire system does not exceed four. The length of the reducing pipes is determined by (). A soft pipe should be used at the connection between the air supply duct and the air conditioner. The outdoor air supply duct should be designed with thermal insulation, while the indoor one generally does not need to be insulated.
Use a circulating stainless steel pump to continuously pump out the water in the water tank, and spray it evenly on the evaporation filter layer through the water distribution system. The outdoor hot air enters the evaporation cooling medium, making the cooling effect more ideal. Sweden's high-end The technology patented product) fully exchanges heat with water. The cool and clean air that is cooled by adding water to evaporate and absorb heat is pressurized by a low-noise fan and sent indoors, so that the indoor hot air is discharged to the outside, thereby achieving the purpose of indoor cooling.
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