Condensate water energy-saving recycling device for purifying air conditioner air supply cabinet

Abstract

The invention discloses a condensate water energy-saving recycling device for a purifying air conditioner air supply cabinet, and relates to the technical field of purifying air conditioners. The condensate water energy-saving recycling device comprises an air-cooled cooling tower, a water-cooled water chilling unit and the purifying air conditioner air supply cabinet, wherein the air-cooled cooling tower is connected with a water inlet of a condenser through a circulating cooling water inlet pipe, and a water outlet of the condenser is connected with a water distributor through a circulating cooling water return pipe; a water outlet of an evaporator is connected with a water inlet of a surface air cooler through an air conditioner refrigerant water inlet pipe, and a water outlet of the surface air cooler is connected with a water inlet of the evaporator through an air conditioner refrigerant water return pipe; a condensate water collecting mechanism is further arranged in the cooling section of the purifying air conditioner air supply cabinet and connected with the air conditioner refrigerant water return pipe; and the water outlet of the surface air cooler is further connected with the water inlet of the condenser through an air conditioner refrigerant water drainage pipe. The cooling capacity of the condensate water of the surface air cooler can be secondarily utilized in a cooling capacity decreasing utilization mode, and the condensate water can be finally used as the cooling water of the air-cooled cooling tower to be supplemented and reused.

Description

technical field [0001] The invention relates to the technical field of purifying air conditioners, in particular to an energy-saving and reusing device for purifying condensed water in an air-conditioning fan box. Background technique [0002] In the field of pharmaceutical and cosmetics manufacturing or the field involving purification and air conditioning systems, the environmental protection of the temperature and humidity, ventilation, and ventilation of workshops and clean rooms must be realized by air conditioning and purification systems. In GMP requirements, the temperature of purification workshops must be controlled at 18°C to 26°C, which means that the fresh air entering the room must be cooled or heated before being sent in after the temperature meets the requirements. This invention is especially suitable for use in air-conditioning systems when cooling down in high-temperature environments. [0003] When the temperature is high in summer and the temperature in ...

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Problems solved by technology

[0004] In some southern regions, it takes half a year or more to start the cooling mode for the purification air conditioning system, and the humidity in the air that usually needs to be cooled is relatively high. A lot of condensed water is produced in the cooler, and the condensed water is finally collected in the water tray of the air conditioner and then discharged out of the room intermittently, and the temperature of the condensed water is usually around 10°C; because the normal operation of the air conditioner system is an unsatisfactory cooling process. Intermittent process, so the air-cooled cooling tower related to the system is also in an uninterrupted working state. Moreover, the cooling tower cools the cooling water of the air conditioner by relying on air flow to take away the heat in the water, which also makes a lot of water It also evaporates, so the cooling tower needs frequent intermittent water replenishment to meet the water demand, so this discharge and one replenishment form a very large energy consumption; therefore, in view of the characteristics of the purification air conditioning system, the condensed water is discharged outside At the same time, not only a large part of the water is wasted, but also the cooling capacity in the condensed water is wasted. In the biological product industry, each unit has an independent air-conditioning fan box, so each enterprise has dozens or even hundreds of units. Blower boxes are common. If each blower box is superimposed and drained, it will be a very large waste of energy. At present, most companies, especially cosmetics or biological products companies, seldom drain the condensed water of the air conditioner outside. Rational recycling of cooling capacity and water resources

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