CN212081515U - Fine air conditioner spray cooling control system - Google Patents

Fine air conditioner spray cooling control system Download PDF

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Publication number
CN212081515U
CN212081515U CN202020096639.5U CN202020096639U CN212081515U CN 212081515 U CN212081515 U CN 212081515U CN 202020096639 U CN202020096639 U CN 202020096639U CN 212081515 U CN212081515 U CN 212081515U
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China
Prior art keywords
spraying
temperature
water
humidity sensor
control system
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Expired - Fee Related
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CN202020096639.5U
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Chinese (zh)
Inventor
刘梦杰
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Shenzhen Haiyuan Energy Saving Co ltd
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Shenzhen Haiyuan Energy Saving Co ltd
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Abstract

The utility model discloses a refined air conditioner mist cooling control system, which comprises a mist spraying host, a spraying unit and an air parameter detection unit, wherein the mist spraying host comprises a control system, a water storage tank, a water supply pump and an exhaust fan, the water inlet of the water storage tank is connected with an external water source, the water outlet of the water storage tank is connected with the water supply pump, the water outlet of the water supply pump is connected with the spraying unit, the spraying unit comprises a nozzle, and the nozzle is arranged on one side of an air conditioner outdoor unit; the air parameter detection unit comprises a temperature and humidity sensor, the temperature and humidity sensor comprises a first temperature and humidity sensor and a second temperature and humidity sensor, the first temperature and humidity sensor is arranged in the spraying range of the spraying unit, and the second temperature and humidity sensor is arranged outside the spraying range of the spraying unit; the air conditioner external unit, the first temperature and humidity sensor, the second temperature and humidity sensor and the spraying unit are electrically connected with the control system. The utility model discloses realize the control spraying volume that becomes more meticulous, reach best spraying effect, and save water consumption and power consumption of water-spraying system.

Description

Fine air conditioner spray cooling control system
Technical Field
The utility model relates to a spraying system especially relates to an air conditioner mist cooling control system that becomes more meticulous.
Background
The outdoor unit of the air-cooled air conditioning unit is generally placed outdoors with open space and good air circulation, and has the problems of direct sunlight and high outdoor environment temperature. When the outdoor unit operates in an air-conditioning cooling mode, the indoor unit absorbs heat of an indoor environment and radiates the heat to ambient air through the outdoor unit, so that the ambient temperature of the outdoor unit is locally increased. When the outdoor units are placed in a centralized manner, a large amount of heat enters the air environment of the outdoor units due to the simultaneous operation of the multiple units, so that the large-area ambient temperature rises, and a local heat island effect is generated. The ambient temperature of the outdoor unit is increased to cause the condensation temperature of the unit to be increased, the refrigerating capacity to be reduced, the input power of the compressor to be increased and the COP of the air conditioning system to be reduced. If the local environment temperature of the outdoor unit of the air-cooled air conditioner can be changed, the air suction temperature of the condenser side is reduced, the COP of the air conditioning system is greatly improved, the energy consumption cost of the air conditioner is reduced, the service life of the outdoor unit can be prolonged, and the high-pressure alarm of the unit is avoided.
The existing spraying system consists of a water inlet device, a control device and a spraying device. Tap water is processed by the water processing equipment and then stored in the water storage tank, and when the condition that an air conditioner external unit is started and the outdoor environment meets the spraying condition is detected, the water is atomized into superfine water mist by the pressure water pump and sprayed on the surfaces of fins of the external unit. The spraying of water smoke is controlled by the solenoid valve, and the nozzle flow is fixed, can only open and close control, can not easily cause excessive spraying or insufficient spraying according to the humiture regulation nozzle flow of outdoor environment, reduces the spraying effect, and system control is comparatively rough. In summary, there is a need to improve a novel spraying system, which can adjust the flow rate of the spraying nozzle according to the actual demand and improve the spraying effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an air conditioner mist cooling control system that becomes more meticulous, adjust the spraying flow according to environment humiture difference, unit running state, realize the control that becomes more meticulous, reach best spraying effect, and save water consumption and power consumption of spraying system.
The technical solution of the utility model is that:
a refined air conditioner spray cooling control system comprises a spray host, a spraying unit and an air parameter detection unit, wherein the spray host comprises a control system, a water storage tank, a water supply pump and an exhaust fan, a water inlet of the water storage tank is connected with an external water source, a water outlet of the water storage tank is connected with the water supply pump, a water outlet of the water supply pump is connected with the spraying unit, the spraying unit comprises a nozzle, and the nozzle is arranged on one side of an air conditioner outdoor unit; the air parameter detection unit comprises a temperature and humidity sensor, the temperature and humidity sensor comprises a first temperature and humidity sensor and a second temperature and humidity sensor, the first temperature and humidity sensor is arranged in the spraying range of the spraying unit, and the second temperature and humidity sensor is arranged outside the spraying range of the spraying unit; the air conditioner external unit, the first temperature and humidity sensor, the second temperature and humidity sensor and the spraying unit are electrically connected with the control system.
The refined air conditioner mist cooling control system comprises a high-pressure electric valve, wherein the spray unit comprises a high-pressure micro mist nozzle, the nozzle is a high-pressure micro mist nozzle, the water outlet of the water supply pump is connected with the water inlet end of the high-pressure electric valve, the water outlet end of the high-pressure electric valve is connected with the high-pressure micro mist nozzle, the high-pressure micro mist nozzle is just opposite to a fin of an air conditioner external unit, and the high-pressure electric valve is electrically connected with the control system.
The spray cooling control system for the refined air conditioner is characterized in that a water inlet of the water storage tank is connected with a water outlet of a water treatment device, and a water inlet of the water treatment device is connected with an external water source.
The air conditioner mist cooling control system that refines as above, wherein, the play water end of high pressure motorised valve is connected two at least the little fog nozzle of high pressure.
The atomizing cooling control system for the refined air conditioner is characterized in that the water outlet end controlled by the high-pressure electric valve is at least connected with two spraying branches, and each spraying branch is at least provided with one high-pressure micro-mist nozzle.
The refined air conditioner spray cooling control system is characterized in that the water supply pump is a variable frequency water supply pump, a water outlet of the variable frequency water supply pump is connected with at least two high-pressure electric valves, and high-pressure micro-mist nozzles connected with the high-pressure electric valves are arranged corresponding to different air conditioner external units.
The refined air conditioner mist cooling control system is characterized in that each spraying branch is provided with an electric valve, a third temperature and humidity sensor is arranged beside an air conditioner outdoor unit in the spraying range of each spraying branch, and each electric valve and the third temperature and humidity sensor are electrically connected with the control system.
From the above description, the present invention can achieve the following effects in comparison with the prior art:
the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, through setting up temperature and humidity sensor outside the spraying range of spraying the unit and spraying the scope, measure behind the humiture, transform into the information output to the control system of spraying the host computer of signal of telecommunication or other required forms according to certain law, after control system accepts the signal, the spraying volume of unit nozzle is sprayed in the output signal regulation, solved traditional spraying system and can not be according to outdoor environment's humiture regulation nozzle flow, easily cause excessive spraying or underdose spraying, the problem that the spraying effect is low, system's automatically regulated nozzle flow has been realized. The utility model discloses adjust the spraying flow according to environment humiture difference, unit running state, make air conditioning unit high efficiency operation under this environment, reach the control that becomes more meticulous, avoid the emergence of excessive spraying and the underquantity spraying condition, save water consumption and power consumption of spraying system.
Drawings
Fig. 1 is a schematic diagram of a preferred embodiment of the fine air conditioning mist cooling control system of the present invention.
Main element number description:
the utility model discloses:
1: the spraying main machine 2: first temperature and humidity sensor 3: second temperature and humidity sensor
4: high-pressure electric valve 5: high-pressure micro-mist nozzle 6: water treatment device
7: air conditioner outdoor unit
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
The utility model provides an air conditioner mist cooling control system that becomes more meticulous adjusts the spraying flow according to environment humiture difference, unit running state, realizes the control that becomes more meticulous, reaches best spraying effect, and saves water consumption and power consumption of spraying system. The utility model discloses a become more meticulous air conditioner mist cooling control system, in its preferred embodiment, please refer to fig. 1, be the schematic diagram of the preferred embodiment of a become more meticulous air conditioner mist cooling control system of the utility model, it includes spraying host computer 1, sprays unit and air parameter detecting element, spraying host computer 1 includes control system, storage water tank, working shaft and exhaust fan, the water inlet of storage water tank connects external water source, the delivery port of storage water tank connects the working shaft, the delivery port of working shaft connects sprays the unit, it includes the nozzle to spray the unit, the nozzle sets up in outer 7 sides of air conditioner; the air parameter detection unit comprises temperature and humidity sensors, the temperature and humidity sensors comprise a first temperature and humidity sensor 2 and a second temperature and humidity sensor 3, the first temperature and humidity sensor 2 is arranged in the spraying range of the spraying unit, and the second temperature and humidity sensor 3 is arranged outside the spraying range of the spraying unit; the air conditioner external unit 7, the first temperature and humidity sensor 2, the second temperature and humidity sensor 3 and the spraying unit are electrically connected with the control system. As shown in fig. 1, the utility model discloses a set up temperature and humidity sensor outside the spraying range of spraying the unit and spraying the scope, measure the humiture after, transform into the information output to the control system of spraying host computer 1 of signal of telecommunication or other required forms according to certain law, control system accepts the signal after, the spraying volume of unit nozzle is sprayed in the regulation of output signal, traditional spraying system has been solved and can not be according to outdoor environment's temperature and humidity regulation nozzle flow, easily cause excessive spraying or insufficient spraying, the problem that the spraying effect is low, system's automatically regulated nozzle flow has been realized. The utility model discloses adjust the spraying flow according to environment humiture difference, unit running state, make air conditioning unit high efficiency operation under this environment, reach the control that becomes more meticulous, avoid the emergence of excessive spraying and the underquantity spraying condition, save water consumption and power consumption of spraying system.
As described above the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, in its preferred embodiment, it includes high pressure motorised valve 4 to spray the unit, the nozzle is the little fog nozzle 5 of high pressure, the delivery port of working shaft is connected the end of intaking of high pressure motorised valve 4, the play water end of high pressure motorised valve 4 is connected the little fog nozzle 5 of high pressure, the little fog nozzle 5 of high pressure is just to the fin setting of the outer machine 7 of air conditioner, high pressure motorised valve 4 with the control system electricity is connected. As shown in fig. 1, the spraying unit of the present invention comprises a high-pressure electric valve 4, the nozzle is a high-pressure micro-mist nozzle 5, and after the control system receives the signals transmitted by the temperature and humidity sensor, the control system outputs signals to adjust the opening of the high-pressure electric valve 4, so as to adjust the flow rate of the nozzle; the performance of the nozzle determines the heat and humidity exchange effect of the system, the particle size of fog particles sprayed by the high-pressure micro-fog nozzle 5 is 20-50 microns, the micro-fog standard (10-100 microns) is achieved, the fog particles can be rapidly evaporated after being sprayed into air, the air is subjected to heat insulation humidification treatment, the temperature and humidity of ambient air are reduced only through the conversion of sensible heat and latent heat of the air, the temperature of the air can be reduced to the temperature of a wet bulb at the maximum, and the heat and humidity exchange effect is improved.
As mentioned above the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, in its preferred embodiment, the delivery port of water treatment ware 6 is connected to the water inlet of storage water tank, external water source is connected to the water inlet of water treatment ware 6. As shown in figure 1, the utility model discloses water treatment ware 6 is connected to the water inlet of storage water tank, utilizes reverse osmosis technique, gets rid of almost all impurities such as various suspended solids, colloid, microorganism, organic matter and solubility salt in the aquatic effectively (the clearance can reach 97 ~ 99% generally), avoids unfiltered water smoke to cause fin scale deposit, corruption, and fin deposition can be got rid of to the water smoke of spraying after the filtration, improves heat exchange efficiency.
As described above the utility model discloses an air conditioner mist cooling control system that refines, its preferred embodiment, the play water end of high pressure motorised valve 4 connects two at least the little fog nozzle 5 of high pressure. As shown in fig. 1, the utility model discloses a two little fog nozzles 5 of high pressure are connected at least to high pressure motorised valve 4's play water end, increase spraying range for ambient air temperature reduces, humidity increases, improves air conditioning unit's operating efficiency.
As described above the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, in its preferred embodiment, the play water end of high pressure motorised valve 4 control is connected two at least and is sprayed the branch road, each it is equipped with one at least to spray on the branch road the little fog nozzle 5 of high pressure. As shown in fig. 1, the utility model discloses a two play water ends of high pressure motorised valve 4 control are connected at least and are sprayed the branch road, respectively spray and are equipped with a high pressure little fog nozzle 5 on the branch road at least, and the difference sprays the branch road and can spray to the different sides of the outer machine 7 of air conditioner, has further improved the spraying scope, and has guaranteed that the different sides of the outer machine 7 of air conditioner can all be sprayed.
As described above the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, its preferred embodiment, the working shaft is frequency conversion working shaft, frequency conversion working shaft's delivery port is connected two at least high pressure motorised valve 4, and the high pressure fine spray nozzle 5 that is connected with each high pressure motorised valve 4 corresponds the outer 7 settings of different air conditioners. The utility model discloses a working shaft is frequency conversion working shaft, and two high-pressure motorised valves 4 are connected at least to frequency conversion working shaft's delivery port, and different high-pressure motorised valves 4 are relatively independent, and each air conditioning unit of assurance system control can both high-efficient operation, and when quantity, nozzle flow change were opened to frequency conversion working shaft's setting, water supply pressure's stability to improve system flow control's stability.
As described above the utility model discloses an air conditioner mist cooling control system that becomes more meticulous, in its preferred embodiment, each spray and be equipped with the motorised valve on the branch road, in each spray the branch road and spray the side of the outer machine 7 of air conditioner of within range and be equipped with third temperature and humidity sensor, each motorised valve and third temperature and humidity sensor with the control system electricity is connected. The utility model discloses a spray and be equipped with the motorised valve on the road, the side of the outer machine 7 of air conditioner in each spraying branch road spraying range is equipped with third temperature and humidity sensor, the different time sun irradiation direction change, make the temperature of the outer machine 7 each side of air conditioner different, through setting up third temperature and humidity sensor, transmit the humiture of each side to control system, control system sprays the motorised valve on the branch road through the regulation, control the outer machine 7 each side of air conditioner more meticulously and spray the branch road ground and open and close, save water consumption and power consumption of spraying system.
The utility model discloses a become more meticulous air conditioner mist cooling control system, please refer to fig. 1, take an embodiment of the aforesaid preferred as an example now, explain its process and principle of work, specifically as follows:
the utility model discloses a set up temperature and humidity sensor in the spraying range of spraying the unit and outside the spraying range, measure behind the humiture, transform into the information output to the control system of spraying host computer 1 of signal of telecommunication or other required forms according to certain law, after control system accepts the signal, the spraying volume of unit nozzle is sprayed in the output signal regulation, solved traditional spraying system and can not be according to outdoor environment's temperature and humidity control nozzle flow, easily cause excessive spraying or the spraying of underquantity, the problem that the spraying effect is low, system's automatically regulated nozzle flow has been realized. The utility model discloses adjust the spraying flow according to environment humiture difference, unit running state, make air conditioning unit high efficiency operation under this environment, reach the control that becomes more meticulous, avoid the emergence of excessive spraying and the underquantity spraying condition, save water consumption and power consumption of spraying system. In a further embodiment, the utility model discloses a spray unit includes high pressure motorised valve 4, and the nozzle is the little fog nozzle 5 of high pressure, and two little fog nozzles 5 of high pressure are connected at least to the play water end of high pressure motorised valve 4, and after control system received the signal of temperature and humidity sensor transmission, control system output signal adjusted the aperture of high pressure motorised valve 4, realized nozzle flow control; the performance of the nozzle determines the heat and humidity exchange effect of the system, the particle size of fog particles sprayed by the high-pressure micro-fog nozzles 5 is 20-50 microns, the micro-fog standard (10-100 microns) is achieved, the fog particles can be rapidly evaporated after being sprayed into air, the air is subjected to heat insulation humidification treatment, the temperature and the humidity of the ambient air are reduced only through the conversion of sensible heat and latent heat of the air, the temperature of the air can be reduced to the temperature of a wet bulb at the maximum, the heat and humidity exchange effect is improved, the spraying range is enlarged by the two high-pressure micro-fog nozzles 5, the temperature reduction and the humidity increase of the ambient air are accelerated, and the operation efficiency of an air conditioning unit. In a further embodiment, the utility model discloses water treatment ware 6 is connected to the water inlet of storage water tank, utilizes reverse osmosis technique, gets rid of almost all impurities such as various suspended solids, colloid, microorganism, organic matter and soluble salt in aquatic effectively (the clearance generally can reach 97 ~ 99%), avoids unfiltered water smoke to cause fin scale deposit, corruption, and fin deposition can be got rid of to the water smoke of spraying after the filtration, improves heat exchange efficiency.
The utility model discloses a set up temperature and humidity sensor in the spraying range of spraying the unit and outside the spraying range, measure behind the humiture, transform into the information output to the control system of spraying host computer 1 of signal of telecommunication or other required forms according to certain law, after control system accepts the signal, the spraying volume of unit nozzle is sprayed in the output signal regulation, solved traditional spraying system and can not be according to outdoor environment's temperature and humidity control nozzle flow, easily cause excessive spraying or the spraying of underquantity, the problem that the spraying effect is low, system's automatically regulated nozzle flow has been realized. The utility model discloses adjust the spraying flow according to environment humiture difference, unit running state, make air conditioning unit high efficiency operation under this environment, reach the control that becomes more meticulous, avoid the emergence of excessive spraying and the underquantity spraying condition, save water consumption and power consumption of spraying system.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims (7)

1. A refined air conditioner spray cooling control system is characterized by comprising a spray host, a spraying unit and an air parameter detection unit, wherein the spray host comprises a control system, a water storage tank, a water supply pump and an exhaust fan, a water inlet of the water storage tank is connected with an external water source, a water outlet of the water storage tank is connected with the water supply pump, a water outlet of the water supply pump is connected with the spraying unit, the spraying unit comprises a nozzle, and the nozzle is arranged on one side of an air conditioner outdoor unit; the air parameter detection unit comprises a temperature and humidity sensor, the temperature and humidity sensor comprises a first temperature and humidity sensor and a second temperature and humidity sensor, the first temperature and humidity sensor is arranged in the spraying range of the spraying unit, and the second temperature and humidity sensor is arranged outside the spraying range of the spraying unit; the air conditioner external unit, the first temperature and humidity sensor, the second temperature and humidity sensor and the spraying unit are electrically connected with the control system.
2. The fine air-conditioning spray cooling control system as claimed in claim 1, wherein the spraying unit comprises a high-pressure electric valve, the nozzle is a high-pressure micro-mist nozzle, the water outlet of the water supply pump is connected with the water inlet end of the high-pressure electric valve, the water outlet end of the high-pressure electric valve is connected with the high-pressure micro-mist nozzle, the high-pressure micro-mist nozzle faces a fin of an air-conditioning outdoor unit, and the high-pressure electric valve is electrically connected with the control system.
3. The spray cooling control system for the refined air conditioner as claimed in claim 2, wherein the water inlet of the water storage tank is connected with the water outlet of the water treatment device, and the water inlet of the water treatment device is connected with an external water source.
4. The system of claim 3, wherein the outlet end of the high pressure electric valve is connected to at least two of the high pressure fine mist nozzles.
5. The mist cooling control system for a refined air conditioner as claimed in claim 4, wherein the water outlet end controlled by the high pressure electric valve is connected to at least two spraying branches, and each spraying branch is provided with at least one high pressure fine mist nozzle.
6. The spray cooling control system for refined air conditioner as claimed in claim 5, wherein said water supply pump is a variable frequency water supply pump, the outlet of said variable frequency water supply pump is connected to at least two of said high pressure electric valves, and the high pressure micro-mist nozzles connected to each of said high pressure electric valves are disposed corresponding to different outdoor units of the air conditioner.
7. The system of claim 6, wherein an electric valve is disposed on each of the spraying branches, a third temperature and humidity sensor is disposed beside an air conditioner outdoor unit in a spraying range of each of the spraying branches, and each of the electric valves and the third temperature and humidity sensor are electrically connected to the control system.
CN202020096639.5U 2020-01-16 2020-01-16 Fine air conditioner spray cooling control system Expired - Fee Related CN212081515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020096639.5U CN212081515U (en) 2020-01-16 2020-01-16 Fine air conditioner spray cooling control system

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Application Number Priority Date Filing Date Title
CN202020096639.5U CN212081515U (en) 2020-01-16 2020-01-16 Fine air conditioner spray cooling control system

Publications (1)

Publication Number Publication Date
CN212081515U true CN212081515U (en) 2020-12-04

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CN202020096639.5U Expired - Fee Related CN212081515U (en) 2020-01-16 2020-01-16 Fine air conditioner spray cooling control system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576738A (en) * 2022-03-17 2022-06-03 南京工业大学 Spray cooling system and method for multi-split air conditioner outdoor unit by using air-cooled heat pump as cold source
CN117029188A (en) * 2023-07-19 2023-11-10 广州大学 Intelligent cooling method and device applied to platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576738A (en) * 2022-03-17 2022-06-03 南京工业大学 Spray cooling system and method for multi-split air conditioner outdoor unit by using air-cooled heat pump as cold source
CN117029188A (en) * 2023-07-19 2023-11-10 广州大学 Intelligent cooling method and device applied to platform

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Granted publication date: 20201204

Termination date: 20220116