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Controlled spray cooling system

A technology of spray cooling and spray pipes, which is applied in the direction of air conditioning systems, refrigerators, refrigeration components, etc., can solve the problems that affect the safe operation of the machine room, the normal operation of the building, the insufficient air intake of the condenser, and the damage of the compressor of the unit, etc., and achieve the best results Ideal, simple structure, low energy consumption effect

Pending Publication Date: 2017-10-31
CLIMASYS & DATASMART IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reasons are as follows: 1. The ambient temperature is too high in summer; 2. The location of the outdoor units is too dense, resulting in insufficient air intake of the condenser; 3. In some cases, due to the limitation of building conditions, the outdoor units are placed in the equipment room and ventilated to the environment through the louvers. cooling
This situation often causes high-voltage alarms; 4. The indoor load is too large. At this time, when the outdoor ambient temperature is not high, high-voltage alarms will also occur; this phenomenon seriously affects the operation safety of the computer room or the normal operation of the building; Compressors in particular do huge damage while running with increased power consumption

Method used

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  • Controlled spray cooling system

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the drawings.

[0022] See figure 1 , A controlled spray cooling system, including a water system and a control subsystem.

[0023] The water system includes a water inlet pipe 11, a water treatment device 12, a water tank 13, a water delivery pipe, a spray pump 15 and a spray head 16; one end of the water inlet pipe 11 is connected to a water source, and the other end is connected to the water inlet of the water tank 13 , The water treatment device 12 is arranged on the water inlet pipe 11 to purify the water; one end of the water delivery pipe is connected to the outlet of the water tank 13, the other end is connected to the spray head 16, and the spray pump 15 is installed in the water delivery pipe on.

[0024] The water treatment device 12 preferably adopts the following structure: the water treatment device 12 includes a pressure pump and a reverse osmosis membrane, the installation pos...

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PUM

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Abstract

The invention relates to a controlled spray cooling system. The controlled spray cooling system comprises a water channel system and a control sub-system. After the water channel system purifies water, the water is input into a water tank to be stored. Clean water in the water tank is conveyed to spray heads through a spray pump and a pipeline. The control sub-system comprises pressure sensors, a controller and electric valves. The electric valves are installed on water conveying pipelines between the spray pump and the spray heads. The pressure sensors are used for detecting the pressure of a medium in condensers of an air conditioner. The signal output ends of the pressure sensors are connected with the pressure signal input end of the controller. The control signal receiving ends of the spray pump and the electric valves are connected with the control signal output end of the controller. The controlled spray cooling system is simple in structure and convenient to install. Compared with the cooling measures, taken in the prior art, to the condenser, the controlled spray cooling system is ideal in effect and lower in energy consumption.

Description

Technical field [0001] The invention relates to a spray device, in particular to a controlled spray cooling system. Background technique [0002] At present, a large number of data center computer rooms and civil buildings adopt direct expansion air-cooled precision air conditioners or air-cooled chillers. High-pressure alarms often appear and accompanied by a protective shutdown of the unit. At this time, the high pressure side pressure often reaches or exceeds 20kg / cm2. The reasons are as follows: 1. The ambient temperature in summer is too high; 2. The outdoor units are placed too densely, causing insufficient air intake from the condenser; 3. In some cases, due to building conditions, the outdoor units are placed in the equipment room and face the environment through the louvers Heat dissipation. This situation often causes high-pressure alarms; 4. The indoor load is too large, and the high-pressure alarms are also caused when the outdoor environment temperature is not hig...

Claims

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Application Information

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IPC IPC(8): F24F1/14F25B39/04
CPCF24F1/14F25B39/04
Inventor 叶扬
Owner CLIMASYS & DATASMART IND
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