Auto repair shops due to frequent vehicle entry and exit, equipment heat concentration, summer indoor temperature often exceeds 40 ℃, traditional air conditioning due to the efficiency of the open space has been sharply reduced, the fan blowing hot air adds to the stifling heat. High temperatures lead to a decline in staff efficiency, health risks rise, and become an invisible obstacle to improve efficiency and quality of the industry.
Why does the traditional cooling programme fail?
Limitations of the space structure
auto repair shops need to maintain a semi-open state due to maintenance requirements, traditional air conditioning is difficult to form an effective air circulation, the loss of cold up to 60% or more, a serious imbalance between energy consumption and results
Heat source superposition effect
engine residual heat, welding equipment, high temperature, direct sunlight and other multiple heat sources superposition, so that the indoor temperature is higher than the outdoor 5-8 ℃, the traditional fan can only accelerate the air flow but can not be cooled down, the formation of the ‘hot air circulation’ dilemma.
Health and efficiency of the double crisis
high temperature environment, employees are prone to heat stroke, dehydration and other symptoms, the operation error rate increased by 30%; long-term exposure may cause occupational pyrexia, the enterprise is facing the risk of employment and legal liability.
SIAL air conditioners - designed for semi-open spaces
Adopting ‘scroll compressor + high-efficiency heat exchanger’ core system to achieve stable cooling in semi-open environment:
Independent refrigeration cycle, not afraid of open space
compressor-driven refrigerant cycle, through the efficient heat exchanger to release the cold, a single device covers 120-180 square metres, the cooling range of 10-15 ℃, doors and windows can still maintain the indoor/outdoor temperature difference of more than 8 ℃.
Directional cold air delivery, accurate coverage of the work area
is equipped with adjustable wind guide and axial fan, forming a focused cold air curtain, effectively isolating the external heat source, avoiding the discomfort caused by blowing directly on the human body, and enhancing the comfort of the operation.
Energy Efficiency Ratio (EER) exceeds 3.2
Compared with traditional air conditioners, energy consumption is reduced by 40%-55%, and there is no need to install an external unit or copper pipes, reducing initial investment costs by 35% and supporting 24-hour continuous operation.
Empirical case: a chain of auto repair brands efficiency jump
✔ Temperature control: indoor from 42 ° C to 29 ° C, body temperature down 13 ° C
✔ Efficiency improvement: 28% increase in single-day repair work order processing, customer waiting time shortened by 40%;
✔ Cost optimisation: single shop average monthly electricity costs reduced by 6,200 yuan, the payback period of the equipment in only 12 months; ✔ Health management: heat stroke cases to zero, employee satisfaction survey scores Improvement of 45%.