Two sets of temperature control design: one set at the head and the end to form two independent temperature zones at the front and rear to improve the accuracy of temperature control and solve the problem of large deviations in the tank water temperature before and after a set of temperature control when the equipment is too long；

PLC+temperature control module combination form temperature control: higher temperature control accuracy than temperature control meters, temperature control interlocking protection device can be set; at the same time, it is equipped with sound and light alarm device, temperature exceeds limit sound and light alarm；

Set the water pressure detection sensor of the jet pump: when the water pressure is lower than the set value, the speed of the water pump can be automatically increased by adjusting the frequency of the inverter; the water pump is equipped with a variable frequency motor with a frequency of up to 60Hz, which can provide stronger power to the jet pump；

systems are interconnected: the use of air supply pipelines can achieve pressure balance, avoiding the reduction of wind pressure and air volume at the far end of the independent system's air supply pipeline.

Optimization of the structure of the diversion channel: It avoids the resistance caused by some structures to the water flow, and improves the ejection efficiency of the ejection head.

Set up the guide device: the hook guide device of anti-floating chicken is added at 388 corners inside the body.