How to use the vending machine duty summer two season is more save electricity

In most places in the summer is the season of the climate is hot, may be lack of, in addition, because during the summer in the northern hemisphere most of the students summer vacation, so the tourist season is also very strong. In the north temperate zone, meteorological meaning summer for May 21 ( Grain full) August 22 ~ ( The limit of heat) ; In the south temperate zone, meteorological meaning for on November 21st summer ( In the northern hemisphere light snow) February 18 ~ the following year The rain in the northern hemisphere) 。 The summer sun has been in the northern hemisphere. Moving north at first, when the summer solstice to the tropic of cancer, after the 'return' to the south. Summer is the longest season in the northern hemisphere the sun, will appear in the arctic polar day, the sun all day long. On July 1 3, the earth moves into the orbit of the farthest point. Judging from the ecliptic plane, the sun in Taurus, Gemini, cancer background. Winter is one of the four seasons, autumn spring between the season. Astronomy, think is from December to march, China used to mean the beginning of winter to spring, three months time, also refers to the lunar calendar '10, 11, Winter) , 12 ( La) Months 'three months altogether. In the north and south hemispheres of the time difference. According to the meteorological meaning, temperate zone and frigid zone in the southern hemisphere, the winter in June, July and August ( On May 21, can also according to the standard of constellation is ~ August 22) , in the northern hemisphere temperate zone and frigid zone, winter on 12, January and February ( Can also according to the standard of constellation is on November 21st February 18 ~) 。 According to the solar term meaning, since the beginning of winter, winter to spring over, westerners generally say winter to spring into winter. Tell from the climatology, the average temperature is below 10 ℃ for 5 days in winter. Studies indicate, summer and winter decoration save electricity the vending machine the permeability of air curtain is the same but the supply of air curtain in the summer air temperature is higher. Incase of air enthalpy and the dry bulb temperature is high. Save electricity the vending machine in the summer than in winter when the energy consumption. In summer than in winter conditions to save electricity the vending machine. Relative to the winter. The indoor air condition ( Temperature and wet) Change. And as for compressor. During the winter low temperature than in the summer some contained in the cabinet. This will increase the proportion of electricity consumption is greater than described earlier. Take for instance a decoration ark. Temperature in winter and summer cabinet from the upper to the lower temperature difference of 3 respectively. 3℃、6. 7 ℃, the summer wind curtain of average temperature is about 3 ~ C higher than winter decoration ark 2 ~ C higher than the winter average temperature in the summer before the cabinet air roasting value increased by 50%, indicating the summer gas penetration is more serious. In order to adhere to in the summer and winter temperature is consistent, contained in the supply air temperature to reduce at least 2 ~ C means to reduce the evaporation temperature, assuming that each reduce evaporation temperature once needed power will be increased 2. About 5% 4%, the total power will be increased. So no matter in terms of temperature distribution and energy conservation, the influence of seasonal change on cabinets are very big province electricity the vending machine is through comparing permeability to air curtain to block out hot humid air infiltration. How to let the vending machine to use more power saving 1. Deposit if the item is not much, can be in the vending machine is placed inside a larger containing salt water bottles, can achieve a balanced cabinet internal temperature difference, so as to decrease the number of key for compressor, prolong the service life of the compressor. 2, the vending machine condenser is generally below the cabinet put oneself in another's position of the steel plate, so the freezer should be in a well ventilated place, wiped the dust outside the cabinet put oneself in another's position in time, so that it can improve the effect of condenser of condensing so as to achieve the aim of improve the effect of cooling and power saving. Freezer, fresh cabinet with time is long, the tank of the vending machine easy to frost, often should ( Seven days or so) To defrost the freezer to improve the effect of refrigeration. 3, the vending machine condenser if finned to every other month or so clean with brush, so as to increase the cooling effect. 4, the vending machine if it is open, should avoid electric fan, air conditioning blows straight. In the business hours should be the night curtain shut down. The vending machine China's large unmanned vending machine manufacturers, to provide cost-effective, full series of vending machines, meet the demand of customer personalization, create new vending machine products.