CN201093658Y - A forced convection type heat pipe room heat removal device - Google Patents

Abstract

A forced convection separated heat pipe machine room heat removal device, the device uses a separate heat pipe, the heat pipe is the heat absorption end indoors, and the heat exhaust end of the heat pipe is outdoor; it is mainly composed of an evaporator installed in the machine room and an The outer condenser is composed of two parts. The upper part of the evaporator is connected with the upper part of the condenser through a steam pipe; the bottom of the condenser is connected with the bottom of the evaporator through a liquid pipe. Fans are installed in both the evaporator and the condenser. The use of the heat exhaust device effectively solves the problem of heat exhaust in the computer room. Compared with continuously operating air-conditioning equipment, it can greatly reduce the energy consumption of heat exhaust in the computer room and improve the reliability of the equipment.

Description

A forced convection type heat pipe room heat removal device

technical field

The utility model relates to a heat exhausting device for a machine room, which belongs to the technical field of heat exchange equipment.

Background technique

Due to the high heat generated by the equipment in the equipment room, special heat removal equipment is required to maintain the temperature in the equipment room. At present, continuous operation of comfort air conditioners is commonly used in the prior art to discharge indoor heat. Although this heat removal method can meet the requirements of heat removal and temperature control, it consumes a lot of energy, resulting in high operating costs.

Utility model content

The purpose of the utility model is to provide a forced convection type heat pipe room heat exhaust device, which aims to reduce the energy consumption of heat exhaust in the machine room, improve the reliability of the equipment, and prolong the service life of the equipment.

The technical scheme of the utility model is as follows:

A forced convection separate heat pipe machine room heat removal device, the device is composed of an evaporator installed in the machine room and a condenser installed outside the machine room, the upper part of the evaporator is connected with the upper part of the condenser through a steam pipe; The bottom of the condenser communicates with the bottom of the evaporator through a liquid pipe; both the evaporator and the condenser are equipped with fans.

The utility model adopts a separated heat pipe, the indoor is the heat-absorbing end of the heat pipe, and the outdoor is the heat-exhausting end of the heat pipe. When the indoor temperature is higher than the outdoor temperature, the heat pipe discharges the indoor heat to the outdoor, effectively solving the heat discharge problem of the machine room. Compared with the continuous operation of equipment using comfort air conditioners, it greatly reduces the energy consumption of heat removal in the computer room and improves the reliability of the equipment.

Description of drawings

Fig. 1 is a structural schematic diagram of a forced convection type heat pipe room heat removal device provided by the utility model.

Detailed ways

The utility model is mainly composed of an evaporator 3 installed in the machine room and a condenser 1 installed outside the machine room. Both the evaporator and the condenser are equipped with fans and adopt forced convection heat exchange. The upper part of the evaporator 3 communicates with the condenser 1 through the steam pipe 2; the bottom of the condenser communicates with the bottom of the evaporator through the liquid pipe 4.

When the device is in operation, the evaporator fan starts, and the hot air in the machine room 5 flows through the evaporator 3 to heat the refrigerant in the evaporator 3. When the temperature exceeds the boiling point of the working medium, the working medium in the evaporator boils; at the same time, the air is cooled. The gaseous refrigerant generated by boiling in the evaporator flows into the condenser 1 from the steam pipe 2. The condenser is equipped with a fan, which is in the form of forced convection. The gaseous refrigerant in the condenser is cooled by the air flowing through the condenser and condenses into a liquid state. The bottom of the condenser is connected to the liquid pipe 4 and flows back into the evaporator to complete the cycle. The refrigerant is R22.

Claims (1)

1. forced convection formula separate heat pipe heat extraction device for equipment room, this device is formed by being installed in the evaporimeter (3) in the machine room and being installed in outer condenser (1) two parts of machine room, and the top of evaporimeter (3) is connected by the top of steam pipe (2) with condenser (1); The bottom of condenser is connected with the bottom of evaporimeter by liquid pipe (4); Described evaporimeter and condenser all have blower fan.

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