Refrigerating system of fertilizer mixing machine

• Main Authors: SU ZHIPENG, FENG YUXUE, MA LIJUAN, MA XIAOLAN, ZHOU YUEJUN, WANG YANQIN, WAN YONGYAN
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2024
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

The utility model provides a refrigerating system of a fertilizer mixing machine, which belongs to the technical field of fertilizer mixing machine equipment and comprises a water cooling mechanism, the water cooling mechanism is arranged below the fertilizer mixing machine, and the water cooling mechanism sprays cooling water upwards to the bottom of the fertilizer mixing machine to form primary cooling; the air cooling mechanism is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is communicated with the inner cavity of the fertilizer mixing machine, the air outlet pipe is communicated with the inner cavity of the fertilizer mixing machine, cold air is introduced into the inner cavity of the fertilizer mixing machine through the air inlet pipe and is discharged from the air outlet pipe, and secondary cooling is formed. Through primary cooling and secondary cooling, the temperature of the surface of the fertilizer can be effectively reduced, and the phenomenon that the fertilizer is