WO2021147154A1 - Air water-making machine capable of ultraviolet sterilization - Google Patents

Air water-making machine capable of ultraviolet sterilization Download PDF

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WO2021147154A1
WO2021147154A1 PCT/CN2020/079376 CN2020079376W WO2021147154A1 WO 2021147154 A1 WO2021147154 A1 WO 2021147154A1 CN 2020079376 W CN2020079376 W CN 2020079376W WO 2021147154 A1 WO2021147154 A1 WO 2021147154A1
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water
air
controller
maker
sensor
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PCT/CN2020/079376
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French (fr)
Chinese (zh)
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吴达镕
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天泉鼎丰智能科技有限公司
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Priority to CN202020130336.0U priority Critical patent/CN212271093U/en
Priority to CN202020130336.0 priority
Priority to CN202010066271.2A priority patent/CN111155595A/en
Priority to CN202010066271.2 priority
Application filed by 天泉鼎丰智能科技有限公司 filed Critical 天泉鼎丰智能科技有限公司
Publication of WO2021147154A1 publication Critical patent/WO2021147154A1/en

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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28Methods or installations for obtaining or collecting drinking water or tap water from humid air

Abstract

Disclosed is an air water-making machine capable of ultraviolet sterilization. The air water-making machine comprises a housing, a water-making system and a control circuit, wherein the water-making system comprises ultraviolet sterilization lamps and liquid level sensors; the control circuit comprises a water-making machine controller and water quality sensors; a control end of each of the ultraviolet sterilization lamps, a signal output end of each of the liquid level sensors and a signal output end of each of the water quality sensors are respectively connected to the water-making machine controller; a first ultraviolet sterilization lamp, a first liquid level sensor and a first water quality sensor are arranged in a water storage tank, and a second ultraviolet sterilization lamp, a second liquid level sensor and a second water quality sensor are arranged in a water purification tank; and the water-making machine controller switches on or switches off the ultraviolet sterilization lamp in a corresponding water tank according to water quality data provided by the water quality sensors and/or water level data provided by the liquid level sensors. According to the present invention, the ultraviolet sterilization lamps are provided in both the water storage tank and the water purification tank, such that water in the water tanks can be sterilized in a timely manner according to requirements; and the amount of sterilization load of a secondary water quality filtering apparatus is relatively small, and the system sterilization effect is good.

Description

一种紫外光灭菌的空气制水机Ultraviolet light sterilized air water maker [技术领域][Technical Field]
本发明涉及空气制水设备,尤其涉及一种紫外光灭菌的空气制水机。The invention relates to air water making equipment, in particular to an air water making machine sterilized by ultraviolet light.
[背景技术][Background technique]
我国是水资源缺乏的国家之一,在一些极难获得清洁及缺乏水源的偏远干旱贫困地区,难以铺设长距离供水的长输管线提供饮用水,或不计算运输成本通过运输工具往返运送饮用水,或安装大型净水系统,安全用水成本变得非常高昂;除用水成本高昂外,也可能因长距离的输送或运送,导致水质的变化或二级污染,使人们无法直接安全饮用。my country is one of the countries lacking water resources. In some remote, arid and poor areas where it is extremely difficult to obtain clean and lack of water sources, it is difficult to lay long-distance water supply pipelines to provide drinking water, or to transport drinking water to and from transportation vehicles without calculating transportation costs. , Or installing a large-scale water purification system, the cost of safe water becomes very high; in addition to the high cost of water, long-distance transportation or transportation may cause changes in water quality or secondary pollution, making it impossible for people to drink directly and safely.
申请号为CN201611206113.2发明公开了一种空气净化提纯制水机,包括机壳、制水系统、制冷系统和控制电路,制冷系统包括第一蒸发器、风机、压缩机、第一冷凝器和第二冷凝器,机壳包括进风口和出风口,第二冷凝器与第一冷凝器并联,第二冷凝器布置进风口与第一蒸发器之间;外部空气从进风口进入,先经过第第二冷凝器后再通过第一蒸发器,然后经第一冷凝器从出风口排出;控制电路包括控制器、第一电控阀、温度传感器和湿度传感器;第一电控阀布置在第二冷凝器的入口处,第一电控阀的控制端、第一电控阀温度传感器的输出端和湿度传感器的输出端分别接控制器。空气净化提纯制水机水质过滤装置包括PP纤维过滤器、活性炭过滤器、磁化过滤器、RO水处理装置和UV灭菌系统,PP纤维过滤器、活性炭过滤器、磁化过滤器、RO水处理装置和UV灭菌系统依次串接;PP纤维过滤器的入口通过水泵接原水缸,UV灭菌系统的出口接净水缸。The application number is CN201611206113.2. The invention discloses an air purification and purification water making machine, which includes a casing, a water making system, a refrigeration system and a control circuit. The refrigeration system includes a first evaporator, a fan, a compressor, a first condenser and The second condenser, the casing includes an air inlet and an air outlet, the second condenser is connected in parallel with the first condenser, and the second condenser is arranged between the air inlet and the first evaporator; the outside air enters from the air inlet and passes through the first evaporator. After the second condenser, it passes through the first evaporator, and then is discharged from the air outlet through the first condenser; the control circuit includes a controller, a first electronic control valve, a temperature sensor and a humidity sensor; the first electronic control valve is arranged in the second At the entrance of the condenser, the control end of the first electronic control valve, the output end of the temperature sensor of the first electronic control valve and the output end of the humidity sensor are respectively connected to the controller. The water filter device of air purification and purification water maker includes PP fiber filter, activated carbon filter, magnetized filter, RO water treatment device and UV sterilization system, PP fiber filter, activated carbon filter, magnetized filter, RO water treatment device It is connected in series with the UV sterilization system; the inlet of the PP fiber filter is connected to the raw water tank through a water pump, and the outlet of the UV sterilization system is connected to the water purification tank.
该发明在水质过滤装置的前部没有灭菌装置,水质过滤装置的灭菌负荷量过大, 影响系统灭菌效果。In this invention, there is no sterilization device in the front of the water quality filtering device, and the sterilization load of the water quality filtering device is too large, which affects the sterilization effect of the system.
[发明内容][Summary of the Invention]
本发明要解决的技术问题是提供一种二级水质过滤装置的灭菌负荷量较小,系统灭菌效果好的紫外光灭菌的空气制水机。The technical problem to be solved by the present invention is to provide a secondary water filter device with a small sterilization load and an ultraviolet light sterilization air water maker with good system sterilization effect.
为了解决上述技术问题,本发明采用的技术方案是,一种紫外光灭菌的空气制水机,包括机壳、制水系统、制冷系统、供水系统和控制电路,制水系统包括储水缸、净水缸、高压水泵、一级水质过滤装置、二级水质过滤装置、复数个紫外光灭菌灯和复数个液位传感器,原水缸通过一级水质过滤装置接储水缸、储水缸接高压水泵的入口,高压水泵的出口通过二级水质过滤装置接净水缸,净水缸的出口接供水系统;控制电路包括制水机控制器和复数个水质传感器,紫外光灭菌灯的控制端、液位传感器的信号输出端和水质传感器的信号输出端分别接制水机控制器;第一紫外光灭菌灯、第一液位传感器和第一水质传感器布置在储水缸中,第二紫外光灭菌灯、第二液位传感器和第二水质传感器布置在净水缸中;制水机控制器根据水质传感器提供的水质数据和/或液位传感器提供的水位数据,开闭对应水缸中的紫外光灭菌灯。In order to solve the above technical problems, the technical solution adopted by the present invention is an ultraviolet light sterilized air water maker, including a casing, a water system, a refrigeration system, a water supply system, and a control circuit. The water system includes a water storage tank. , Water purification tank, high-pressure water pump, primary water quality filtering device, secondary water quality filtering device, multiple ultraviolet light sterilization lamps and multiple liquid level sensors, the original water tank is connected to the water storage tank and water storage tank through the primary water quality filtering device Connected to the inlet of the high-pressure water pump, the outlet of the high-pressure water pump is connected to the water purification tank through the secondary water quality filter device, and the outlet of the water purification tank is connected to the water supply system; the control circuit includes the water maker controller and multiple water quality sensors, and the ultraviolet light sterilization lamp The control terminal, the signal output terminal of the liquid level sensor and the signal output terminal of the water quality sensor are respectively connected to the water maker controller; the first ultraviolet light sterilization lamp, the first liquid level sensor and the first water quality sensor are arranged in the water storage tank, The second ultraviolet light sterilization lamp, the second liquid level sensor and the second water quality sensor are arranged in the water purification tank; the water maker controller opens and closes according to the water quality data provided by the water quality sensor and/or the water level data provided by the liquid level sensor Corresponding to the UV sterilization lamp in the water tank.
以上所述的空气制水机,控制电路包括水质控制器,水质控制器与制水机控制器通信连接;电磁阀连接净水缸的出口与高压水泵的入口,电磁阀的控制端和高压水泵的控制端分别接水质控制器。In the above-mentioned air water maker, the control circuit includes a water quality controller, which is communicatively connected with the water maker controller; the solenoid valve connects the outlet of the water purification tank and the inlet of the high pressure water pump, the control end of the solenoid valve and the high pressure water pump The control ends of the are respectively connected to the water quality controller.
以上所述的空气制水机,制水机控制器根据净水缸中的水量,通知水质控制器开启高压水泵,向净水缸供水;控制器根据第二水质传感器反馈的净水缸水质数据,通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再次处理;在设定的时间段净水缸净水的消耗量低于设定值时,制水机控制器通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再 次处理。In the above-mentioned air water maker, the water maker controller informs the water quality controller to turn on the high-pressure water pump to supply water to the water purification tank according to the amount of water in the water purification tank; the controller according to the water quality data of the water purification tank fed back by the second water quality sensor , Notify the water quality controller, turn on the solenoid valve and high-pressure water pump, and reprocess the purified water stored in the water purification tank; when the water consumption of the water purification tank is lower than the set value during the set time period, the water maker controller Notify the water quality controller to turn on the solenoid valve and the high-pressure water pump to process the purified water stored in the water purification tank again.
以上所述的空气制水机,包括空气滤清器和负离子净化器,制冷系统包括蒸发器、风机和冷凝器,机壳包括进风口和出风口,空气滤清器布置在进风口与蒸发器之间的风道中,制水系统的原水缸布置在机壳下部,位于蒸发器的下方,控制电路包括风速计,负离子净化器的控制端接制水机控制器,风速计布置在进风口与蒸发器之间的风道中,输出端接制水机控制器;负离子净化器布置在进风口与空气滤清器之间的风道中,制水机控制器根据风速计输出的数据控制负离子净化器的开闭。The above-mentioned air water maker includes an air filter and anion purifier. The refrigeration system includes an evaporator, a fan and a condenser. The casing includes an air inlet and an air outlet. The air filter is arranged at the air inlet and the evaporator. In the air duct between, the raw water tank of the water system is arranged in the lower part of the casing, under the evaporator, the control circuit includes an anemometer, the control end of the negative ion purifier is connected to the water generator controller, and the anemometer is arranged at the air inlet and In the air duct between the evaporators, the output end is connected to the water generator controller; the negative ion purifier is arranged in the air duct between the air inlet and the air filter, and the water generator controller controls the negative ion purifier according to the data output by the anemometer The opening and closing.
以上所述的空气制水机,控制电路包括两个温度传感器、两个湿度传感器和两个所述的风速计,第一温度传感器、第一湿度传感器和第一风速计布置在进风口与空气滤清器之间的风道中;第二温度传感器、第二湿度传感器和第二风速计布置在空气滤清器与蒸发器之间的风道中;所述的风机布置在蒸发器与冷凝器之间,是变频风机,变频风机的控制端接制水机控制器;制水机控制器对两个温度传感器、两个湿度传感器和两个风速计输出的数据进行复集分析,控制负离子净化器的开闭和风机的转速。In the above-mentioned air water maker, the control circuit includes two temperature sensors, two humidity sensors and two anemometers. The first temperature sensor, the first humidity sensor and the first anemometer are arranged at the air inlet and the air In the air duct between the filters; the second temperature sensor, the second humidity sensor and the second anemometer are arranged in the air duct between the air filter and the evaporator; the fan is arranged between the evaporator and the condenser It is a frequency conversion fan, and the control end of the frequency conversion fan is connected to the water generator controller; the water generator controller performs complex analysis on the data output by the two temperature sensors, two humidity sensors and two anemometers to control the negative ion purifier The opening and closing and the speed of the fan.
以上所述的空气制水机,包括进风加热器,进风加热器布置在进风口与空气滤清器之间的风道中,进风加热器的控制端接制水机控制器;制水机控制器根据温度传感器和湿度传感器输出的数据控制进风加热器的开闭。The above-mentioned air water maker includes an air inlet heater, which is arranged in the air duct between the air inlet and the air filter, and the control end of the air inlet heater is connected to the water maker controller; The machine controller controls the opening and closing of the air inlet heater according to the data output by the temperature sensor and the humidity sensor.
以上所述的空气制水机,控制电路包括用于设定控制参数、显示设备运行状态的控制屏,控制屏与制水机控制器连接。In the above-mentioned air water maker, the control circuit includes a control panel for setting control parameters and displaying the operating status of the equipment, and the control panel is connected to the water maker controller.
本发明空气制水机的储水缸和净水缸中都布置了紫外光灭菌灯,可以根据需要及时地对水缸中的水进行灭菌,二级水质过滤装置的灭菌负荷量较小,系统灭菌效果好。Both the water storage tank and the water purification tank of the air water maker of the present invention are equipped with ultraviolet light sterilization lamps, which can sterilize the water in the water tank in time according to needs. The sterilization load of the secondary water filter device is relatively high. Small, good system sterilization effect.
[附图说明][Explanation of drawings]
下面结合附图和具体实施方式对本发明作进一步详细的说明。The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
图1是本发明实施例空气制水机的剖视结构示意图。Fig. 1 is a schematic cross-sectional structure diagram of an air water maker according to an embodiment of the present invention.
图2是本发明实施例空气制水机系统框图。Fig. 2 is a block diagram of an air water maker system according to an embodiment of the present invention.
图3是本发明实施例空气制水机控制电路的原理图。Fig. 3 is a schematic diagram of a control circuit of an air water maker according to an embodiment of the present invention.
图4是本发明实施例二级水质过滤装置的原理框图。Fig. 4 is a schematic block diagram of a secondary water quality filtering device according to an embodiment of the present invention.
图5是本发明实施例空气制水机的控制流程图。Fig. 5 is a control flow chart of an air water maker according to an embodiment of the present invention.
图6是本发明实施例储水缸的结构示意图。Fig. 6 is a schematic structural diagram of a water storage tank according to an embodiment of the present invention.
图7是本发明实施例净水缸的结构示意图。Fig. 7 is a schematic structural diagram of a water purification tank according to an embodiment of the present invention.
[具体实施方式][Detailed ways]
本发明实施例空气制水机的结构和原理如图1至图7所示,包括机壳、空气滤清器、进风加热器、负离子净化器、制水系统、制冷系统、供水系统和控制电路。The structure and principle of the air water maker in the embodiment of the present invention are shown in Figures 1 to 7, including a casing, an air filter, an air inlet heater, an ion purifier, a water system, a refrigeration system, a water supply system, and a control Circuit.
制冷系统包括蒸发器、风机、压缩机和冷凝器等总成部件。The refrigeration system includes assembly parts such as evaporator, fan, compressor and condenser.
如图1所示,机壳包括进风口和出风口,进风口和出风口分别装有金属百叶窗。进风口、蒸发器、风机、冷凝器和出风口形成空气通道,空气滤清器布置在进风口与蒸发器之间的风道中,空气滤清器包括静电空气过滤网和活性炭空气过滤网。As shown in Figure 1, the casing includes an air inlet and an air outlet, and the air inlet and the air outlet are respectively equipped with metal shutters. The air inlet, evaporator, fan, condenser and air outlet form an air passage. The air filter is arranged in the air passage between the air inlet and the evaporator. The air filter includes an electrostatic air filter and an activated carbon air filter.
如图2所示,原水缸、储水缸、净水缸、电磁阀、高压水泵、一级水质过滤装置、二级水质过滤装置、多个紫外光灭菌灯和多个液位传感器。As shown in Figure 2, the raw water tank, the water storage tank, the water purification tank, the solenoid valve, the high-pressure water pump, the primary water quality filter device, the secondary water quality filter device, multiple ultraviolet light sterilization lamps and multiple liquid level sensors.
如图2所示,控制电路包括中控系统、水质控制器、两个温度传感器、两个湿度传感器、两个水质传感器和两个风速计。As shown in Figure 2, the control circuit includes a central control system, a water quality controller, two temperature sensors, two humidity sensors, two water quality sensors and two anemometers.
中控系统包括制水机控制器(PLC)、控制屏和AD/DA转换器。控制屏与制水机控制器通信连接,用于设定控制参数、显示设备运行状态。AD/DA转换器与制水机控制器连接,AD/DA转换器的AD接收模块用于接收模拟信号,AD/DA转换器的DA指令发送模块用于向各系统或单元发送指令。The central control system includes a water machine controller (PLC), a control panel and an AD/DA converter. The control panel communicates with the water maker controller and is used to set control parameters and display the operating status of the equipment. The AD/DA converter is connected with the water maker controller, the AD receiving module of the AD/DA converter is used to receive analog signals, and the DA command sending module of the AD/DA converter is used to send commands to each system or unit.
通过默认参数或指令,如制水机开关、使用者要求取饮用水开关等指令,作出工作。另外过过接收系统的信号,统一所有系统操作程况及故障信号,及中控系统的相参数有效实时监控。也可通过收发器把整个系统数据、运作程况及故障信号通过PLC传送皮监控,这样在中控系统同时监控多个主系统,更可完善监控及维护。Work is done through default parameters or instructions, such as the switch of the water maker, the switch of the user's request for drinking water, and so on. In addition, the signal of the receiving system has been used to unify all system operating conditions and fault signals, and the phase parameters of the central control system are effectively monitored in real time. The entire system data, operating status and fault signals can also be monitored through the PLC through the transceiver, so that the central control system can monitor multiple main systems at the same time, which can improve the monitoring and maintenance.
PLC控制器通过软件程序计算机作控制参数,把运作情况及故障信号通过AD转换器接收回来作出监控及发出指令,这样便可全自动及自监控下享用空气制水。The PLC controller uses the software program computer as the control parameters, and receives the operation status and fault signals through the AD converter to monitor and issue instructions, so that the air can be used to make water under automatic and self-monitoring.
如图1所示,风速计布置在进风口与蒸发器之间的风道中,输出端接制水机控制器。负离子净化器布置在进风口与空气滤清器之间的风道中,制水机控制器根据风速计输出的数据控制负离子净化器的开闭。As shown in Figure 1, the anemometer is arranged in the air duct between the air inlet and the evaporator, and the output terminal is connected to the water generator controller. The negative ion purifier is arranged in the air duct between the air inlet and the air filter, and the water maker controller controls the opening and closing of the negative ion purifier according to the data output by the anemometer.
第一温度传感器、第一湿度传感器和第一风速计布置在进风口与空气滤清器之间的风道中。第二温度传感器、第二湿度传感器和第二风速计布置在空气滤清器与蒸发器之间的风道中。变频风机布置在蒸发器与冷凝器之间,变频风机的控制端接制水机控制器。制水机控制器对两个温度传感器、两个湿度传感器和两个风速计输出的数据进行复集分析,控制负离子净化器的开闭和风机的转速。The first temperature sensor, the first humidity sensor and the first anemometer are arranged in the air duct between the air inlet and the air cleaner. The second temperature sensor, the second humidity sensor and the second anemometer are arranged in the air duct between the air cleaner and the evaporator. The frequency conversion fan is arranged between the evaporator and the condenser, and the control end of the frequency conversion fan is connected to the water maker controller. The water maker controller performs complex analysis on the data output by the two temperature sensors, two humidity sensors and two anemometers, and controls the opening and closing of the negative ion purifier and the rotation speed of the fan.
制水机控制器比较空气过滤系统的效能和系统是否有堵塞或空气质量较差,当中控系统分析发现空气过滤系统前后风速的差别很大,便发出指令开启 负离子净子净化器再净化空气,如经一段时间还是风速的差别很大,制水机控制器便发出报警通知技术人员进行维护过滤网及修理工作。制水机控制器自动记录及储存数据。The water maker controller compares the efficiency of the air filtration system and whether the system is clogged or the air quality is poor. The central control system analyzes and finds that the wind speeds before and after the air filtration system are quite different, and then issues instructions to turn on the negative ion purifier to purify the air. If there is still a big difference in wind speed after a period of time, the water maker controller will send an alarm to notify the technicians to maintain the filter and repair. The water maker controller automatically records and stores data.
进风加热器布置在进风口与空气滤清器之间的风道中,进风加热器的控制端接制水机控制器。制水机控制器根据温度传感器和湿度传感器输出的数据控制进风加热器的开闭。The air inlet heater is arranged in the air duct between the air inlet and the air filter, and the control end of the air inlet heater is connected to the water generator controller. The water maker controller controls the opening and closing of the air inlet heater according to the data output by the temperature sensor and the humidity sensor.
原水缸布置在机壳下部,位于蒸发器和集水器的下方。如图2所示,原水缸的出口通过一级水质过滤装置接储水缸的入口、储水缸的出口接高压水泵的入口,高压水泵的出口通过二级水质过滤装置接净水缸的入口,净水缸的出口接供水系统。电磁阀连接净水缸的出口与高压水泵的入口,电磁阀的控制端和高压水泵的控制端分别接水质控制器。The raw water tank is arranged in the lower part of the casing, under the evaporator and the water collector. As shown in Figure 2, the outlet of the original water tank is connected to the inlet of the water storage tank through the primary water filter device, the outlet of the water storage tank is connected to the inlet of the high pressure water pump, and the outlet of the high pressure water pump is connected to the inlet of the water purification tank through the secondary water filter device. , The outlet of the water purification tank is connected to the water supply system. The solenoid valve is connected to the outlet of the water purification tank and the inlet of the high-pressure water pump, and the control end of the solenoid valve and the control end of the high-pressure water pump are respectively connected to the water quality controller.
如图3所示,水质控制器与制水机控制器通信连接。负离子净化器的控制端、变频风机的控制端、进风加热器的控制端、紫外光灭菌灯的控制端、电磁阀的控制端分别通过AD/DA转换器接制水机控制器。温度传感器的输出端、湿度传感器的输出端、风速计的输出端、水质传感器的输出端、液位传感器的输出端分别通过AD/DA转换器接制水机控制器。As shown in Figure 3, the water quality controller communicates with the water maker controller. The control end of the negative ion purifier, the control end of the frequency conversion fan, the control end of the air inlet heater, the control end of the ultraviolet light sterilization lamp, and the control end of the solenoid valve are respectively connected to the water maker controller through the AD/DA converter. The output terminal of the temperature sensor, the output terminal of the humidity sensor, the output terminal of the anemometer, the output terminal of the water quality sensor, and the output terminal of the liquid level sensor are respectively connected to the water maker controller through the AD/DA converter.
如图4所示,二级水质过滤装置包括二级过滤控制器和由二级过滤控制器、滤芯式过滤器、紫外光灭菌器、电解器和R0反渗透过滤器,二级过滤控制器与制水机控制器通信连接。As shown in Figure 4, the secondary water quality filter device includes a secondary filter controller and a secondary filter controller, a cartridge filter, an ultraviolet light sterilizer, an electrolyzer, and a RO reverse osmosis filter. Communication and connection with the water maker controller.
紫外光灭菌器、电解器、滤芯式过滤器和R0反渗透过滤器依次串接。Ultraviolet light sterilizer, electrolyzer, cartridge filter and R0 reverse osmosis filter are connected in series in sequence.
紫外光灭菌器包括壳体、玻璃水管和紫外光灭菌灯,玻璃水管和紫外光灭菌灯安装壳体内,玻璃水管连接紫外光灭菌器壳体的进水口和出水口,紫外光灭菌灯对流过玻璃水管中的水进行灭菌消毒,紫外光灭菌灯的控制端接二级过 滤控制器。The ultraviolet light sterilizer includes a shell, a glass water tube and an ultraviolet light sterilization lamp. The glass water pipe and the ultraviolet light sterilization lamp are installed in the shell. The glass water pipe is connected to the water inlet and outlet of the ultraviolet light sterilizer housing, and the ultraviolet light is off. The bacteria lamp sterilizes the water flowing through the glass water pipe, and the control end of the ultraviolet light sterilization lamp is connected to the secondary filter controller.
二级水质过滤装置还包括9个电磁阀,紫外光灭菌器所有电磁阀的控制端接二级过滤控制器。第一电磁阀布置在紫外光灭菌器的进水口,即二级水质过滤装置的进水口。第二电磁阀布置在紫外光灭菌器出水口与电解器进水口之间,第四电磁阀与第五电磁阀串接后布置在电解器出水口与滤芯式过滤器进水口之间,第九电磁阀布置在滤芯式过滤器出水口与R0反渗透过滤器的进水口之间,第三电磁阀的一端接紫外光灭菌器出水口另一端通过三通接第四电磁阀与第五电磁阀的连接水路,第八电磁阀连接滤芯式过滤器的出水口和R0反渗透过滤器的出水口。The secondary water filtration device also includes 9 solenoid valves, and the control ends of all solenoid valves of the ultraviolet light sterilizer are connected to the secondary filter controller. The first solenoid valve is arranged at the water inlet of the ultraviolet light sterilizer, that is, the water inlet of the secondary water filter device. The second solenoid valve is arranged between the water outlet of the ultraviolet light sterilizer and the water inlet of the electrolyzer. The fourth solenoid valve and the fifth solenoid valve are connected in series between the water outlet of the electrolyzer and the water inlet of the filter element. The nine solenoid valve is arranged between the water outlet of the filter element filter and the water inlet of the RO reverse osmosis filter. One end of the third solenoid valve is connected to the water outlet of the ultraviolet light sterilizer, and the other end is connected to the fourth solenoid valve and the fifth through a three-way The solenoid valve is connected to the waterway, and the eighth solenoid valve is connected to the water outlet of the cartridge filter and the water outlet of the RO reverse osmosis filter.
滤芯式过滤器包括三个滤芯,第一滤芯的入口接第五电磁阀,第一滤芯的出口分成两路,一路通过第六电磁阀接第二滤芯的入口,另一路通过第七电磁阀接第三滤芯的出口,第二滤芯与第三滤芯串联,第三滤芯的出口分成两路,一路接第八电磁阀,另一路接第九电磁阀。The filter element filter includes three filter elements, the inlet of the first filter element is connected to the fifth solenoid valve, the outlet of the first filter element is divided into two ways, one way is connected to the inlet of the second filter element through the sixth solenoid valve, and the other way is connected through the seventh solenoid valve. The outlet of the third filter element, the second filter element and the third filter element are connected in series, and the outlet of the third filter element is divided into two ways, one way is connected to the eighth solenoid valve, and the other way is connected to the ninth solenoid valve.
二级水质过滤装置的二级过滤控制器接收制水机控制器的指令,根据水质状况,控制不同的电磁阀开闭,选用不同的水质处理单元,实现最佳的水处理效果。The secondary filter controller of the secondary water filter device receives the instructions of the water generator controller, controls the opening and closing of different solenoid valves according to the water quality, and selects different water quality treatment units to achieve the best water treatment effect.
如图6所示,第一紫外光灭菌灯、第一液位传感器和第一水质传感器布置在储水缸中,如图7所示,第二紫外光灭菌灯、第二液位传感器和第二水质传感器布置在净水缸中。As shown in Figure 6, the first ultraviolet light sterilization lamp, the first liquid level sensor and the first water quality sensor are arranged in the water storage tank. As shown in Figure 7, the second ultraviolet light sterilization lamp, the second liquid level sensor And the second water quality sensor is arranged in the water purification tank.
紫外光灭菌灯的控制端、液位传感器的信号输出端和水质传感器的信号输出端分别接制水机控制器。The control end of the ultraviolet light sterilization lamp, the signal output end of the liquid level sensor and the signal output end of the water quality sensor are respectively connected to the water maker controller.
制水机控制器根据水质传感器提供的水质数据和液位传感器提供的水位数据,开闭对应水缸中的紫外光灭菌灯,保证储水缸和净水缸中的水质都处于最 佳状态。According to the water quality data provided by the water quality sensor and the water level data provided by the liquid level sensor, the water maker controller opens and closes the UV sterilization lamp in the corresponding water tank to ensure that the water quality in the water storage tank and the water purification tank is in the best condition .
如图7所示,制水机控制器根据净水缸中的水量,通知水质控制器开启高压水泵,向净水缸供水。控制器根据第二水质传感器反馈的净水缸水质数据,通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再次处理。在设定的时间段,如4个小时,净水缸净水基本没有使用时,制水机控制器通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再次处理,保证净水缸中的净水新鲜无菌,同时避免浪费净水及能源。As shown in Figure 7, the water maker controller informs the water quality controller to turn on the high-pressure water pump according to the amount of water in the water purification tank to supply water to the water purification tank. According to the water quality data of the water purification tank fed back by the second water quality sensor, the controller notifies the water quality controller to turn on the solenoid valve and the high-pressure water pump to process the purified water stored in the water purification tank again. In a set period of time, such as 4 hours, when the water purification tank is basically not used, the water maker controller informs the water quality controller to turn on the solenoid valve and the high-pressure water pump to perform the purification of the water stored in the water purification tank again. Treatment to ensure that the purified water in the water purification tank is fresh and sterile, while avoiding waste of purified water and energy.

Claims (7)

  1. 一种紫外光灭菌的空气制水机,包括机壳、制水系统、制冷系统、供水系统和控制电路,制水系统包括储水缸、净水缸、高压水泵、一级水质过滤装置和二级水质过滤装置,原水缸通过一级水质过滤装置接储水缸、储水缸接高压水泵的入口,高压水泵的出口通过二级水质过滤装置接净水缸,净水缸的出口接供水系统;控制电路包括制水机控制器,其特征在于,控制电路包括复数个水质传感器,制水系统包括复数个紫外光灭菌灯和复数个液位传感器,紫外光灭菌灯的控制端、液位传感器的信号输出端和水质传感器的信号输出端分别接制水机控制器;第一紫外光灭菌灯、第一液位传感器和第一水质传感器布置在储水缸中,第二紫外光灭菌灯、第二液位传感器和第二水质传感器布置在净水缸中;制水机控制器根据水质传感器提供的水质数据和/或液位传感器提供的水位数据,开闭对应水缸中的紫外光灭菌灯。An ultraviolet light sterilized air water maker, including a casing, a water system, a refrigeration system, a water supply system, and a control circuit. The water system includes a water storage tank, a water purification tank, a high-pressure water pump, a first-stage water quality filter device, and Secondary water quality filtering device, the raw water tank is connected to the water storage tank through the primary water quality filtering device, the water storage tank is connected to the inlet of the high pressure water pump, the outlet of the high pressure water pump is connected to the water purification tank through the secondary water quality filtering device, and the outlet of the water purification tank is connected to the water supply System; the control circuit includes a water maker controller, characterized in that the control circuit includes a plurality of water quality sensors, the water system includes a plurality of ultraviolet light sterilization lamps and a plurality of liquid level sensors, the control end of the ultraviolet light sterilization lamp, The signal output end of the liquid level sensor and the signal output end of the water quality sensor are respectively connected to the water maker controller; the first ultraviolet light sterilization lamp, the first liquid level sensor and the first water quality sensor are arranged in the water storage tank, and the second ultraviolet light The light sterilization lamp, the second liquid level sensor and the second water quality sensor are arranged in the water purification tank; the water maker controller opens and closes the corresponding water tank according to the water quality data provided by the water quality sensor and/or the water level data provided by the liquid level sensor UV sterilization lamp in the.
  2. 根据权利要求1所述的空气制水机,其特征在于,控制电路包括水质控制器,水质控制器与制水机控制器通信连接;电磁阀连接净水缸的出口与高压水泵的入口,电磁阀的控制端和高压水泵的控制端分别接水质控制器。The air water maker according to claim 1, wherein the control circuit comprises a water quality controller, the water quality controller is communicatively connected with the water maker controller; the solenoid valve connects the outlet of the water purification tank and the inlet of the high-pressure water pump, and the electromagnetic valve is connected to the outlet of the water purification tank and the inlet of the high-pressure water pump. The control end of the valve and the control end of the high-pressure water pump are respectively connected to a water quality controller.
  3. 根据权利要求2所述的空气制水机,其特征在于,制水机控制器根据净水缸中的水量,通知水质控制器开启高压水泵,向净水缸供水;控制器根据第二水质传感器反馈的净水缸水质数据,通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再次处理;在设定的时间段净水缸净水的消耗量低于设定值时,制水机控制器通知水质控制器,开启电磁阀和高压水泵,对净水缸中存储的净水进行再次处理。The air water maker according to claim 2, wherein the water maker controller informs the water quality controller to turn on the high-pressure water pump and supply water to the water purification tank according to the amount of water in the water purification tank; the controller according to the second water quality sensor The feedback water quality data of the water purification tank inform the water quality controller, open the solenoid valve and the high-pressure water pump, and reprocess the purified water stored in the water purification tank; during the set time period, the water consumption of the water purification tank is lower than the set value When the time, the water maker controller informs the water quality controller to turn on the solenoid valve and the high-pressure water pump to process the purified water stored in the water purification tank again.
  4. 根据权利要求1所述的空气制水机,其特征在于,包括空气滤清器和负离子净化器,制冷系统包括蒸发器、风机和冷凝器,机壳包括进风口和出风口,空 气滤清器布置在进风口与蒸发器之间的风道中,制水系统的原水缸布置在机壳下部,位于蒸发器的下方,控制电路包括风速计,负离子净化器的控制端接制水机控制器,风速计布置在进风口与蒸发器之间的风道中,输出端接制水机控制器;负离子净化器布置在进风口与空气滤清器之间的风道中,制水机控制器根据风速计输出的数据控制负离子净化器的开闭。The air water maker according to claim 1, characterized in that it comprises an air filter and an ion purifier, the refrigeration system includes an evaporator, a fan and a condenser, the casing includes an air inlet and an air outlet, and an air filter Arranged in the air duct between the air inlet and the evaporator, the raw water tank of the water making system is arranged in the lower part of the casing, below the evaporator, the control circuit includes an anemometer, and the control terminal of the negative ion purifier is connected to the water making machine controller. The anemometer is arranged in the air duct between the air inlet and the evaporator, and the output end is connected to the water machine controller; the negative ion purifier is arranged in the air duct between the air inlet and the air filter, and the water machine controller is based on the anemometer The output data controls the opening and closing of the negative ion purifier.
  5. 根据权利要求4所述的空气制水机,其特征在于,控制电路包括两个温度传感器、两个湿度传感器和两个所述的风速计,第一温度传感器、第一湿度传感器和第一风速计布置在进风口与空气滤清器之间的风道中;第二温度传感器、第二湿度传感器和第二风速计布置在空气滤清器与蒸发器之间的风道中;所述的风机布置在蒸发器与冷凝器之间,是变频风机,变频风机的控制端接制水机控制器;制水机控制器对两个温度传感器、两个湿度传感器和两个风速计输出的数据进行复集分析,控制负离子净化器的开闭和风机的转速。The air water maker according to claim 4, wherein the control circuit includes two temperature sensors, two humidity sensors, and two anemometers, a first temperature sensor, a first humidity sensor, and a first wind speed sensor. The meter is arranged in the air duct between the air inlet and the air filter; the second temperature sensor, the second humidity sensor and the second anemometer are arranged in the air duct between the air filter and the evaporator; the arrangement of the fan Between the evaporator and the condenser, there is a frequency conversion fan. The control end of the frequency conversion fan is connected to the water maker controller; the water maker controller replicates the data output by two temperature sensors, two humidity sensors and two anemometers. Integrate analysis and control the opening and closing of the negative ion purifier and the rotation speed of the fan.
  6. 根据权利要求5所述的空气制水机,其特征在于,包括进风加热器,进风加热器布置在进风口与空气滤清器之间的风道中,进风加热器的控制端接制水机控制器;制水机控制器根据温度传感器和湿度传感器输出的数据控制进风加热器的开闭。The air water maker according to claim 5, characterized in that it comprises an air inlet heater, the air inlet heater is arranged in the air duct between the air inlet and the air filter, and the control terminal of the air inlet heater is connected to the air duct. Water machine controller: The water machine controller controls the opening and closing of the air inlet heater according to the data output by the temperature sensor and the humidity sensor.
  7. 根据权利要求1所述的空气制水机,其特征在于,控制电路包括用于设定控制参数、显示设备运行状态的控制屏,控制屏与制水机控制器连接。The air water maker according to claim 1, wherein the control circuit includes a control panel for setting control parameters and displaying the operating status of the device, and the control panel is connected to the water maker controller.
PCT/CN2020/079376 2020-01-20 2020-03-13 Air water-making machine capable of ultraviolet sterilization WO2021147154A1 (en)

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CN202020130336.0U CN212271093U (en) 2020-01-20 2020-01-20 Ultraviolet light sterilization air water generator
CN202020130336.0 2020-01-20
CN202010066271.2A CN111155595A (en) 2020-01-20 2020-01-20 Ultraviolet light sterilization air water generator
CN202010066271.2 2020-01-20

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CN106812178A (en) * 2016-12-23 2017-06-09 吴达鎔 A kind of purification of air purifies water-making machine
CN107894087A (en) * 2017-12-15 2018-04-10 东莞市利发爱尔空气净化系统有限公司 A kind of air filter and new blower fan

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US5106512A (en) * 1991-01-30 1992-04-21 Reidy James J Portable air-water generator
WO2009048986A2 (en) * 2007-10-08 2009-04-16 Mirage Vortex Manufacturing, Inc. Water collection and purification system
CN201633499U (en) * 2009-07-30 2010-11-17 比亚迪股份有限公司 Car air purifier
CN101929179A (en) * 2010-08-11 2010-12-29 吴志文 Air water machine
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