WO2011150604A1 - 净化饮水装置及其控制方法 - Google Patents

净化饮水装置及其控制方法 Download PDF

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Publication number
WO2011150604A1
WO2011150604A1 PCT/CN2010/076551 CN2010076551W WO2011150604A1 WO 2011150604 A1 WO2011150604 A1 WO 2011150604A1 CN 2010076551 W CN2010076551 W CN 2010076551W WO 2011150604 A1 WO2011150604 A1 WO 2011150604A1
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WIPO (PCT)
Prior art keywords
water
purified
filter element
drinking
drinking water
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PCT/CN2010/076551
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English (en)
French (fr)
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WO2011150604A8 (zh
Inventor
赵敏捷
潘振豪
Original Assignee
沁园集团股份有限公司
沈选举
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Application filed by 沁园集团股份有限公司, 沈选举 filed Critical 沁园集团股份有限公司
Priority to JP2012539167A priority Critical patent/JP5261618B2/ja
Publication of WO2011150604A1 publication Critical patent/WO2011150604A1/zh
Publication of WO2011150604A8 publication Critical patent/WO2011150604A8/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/60—Cleaning devices
    • A47J31/605—Water filters

Definitions

  • BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a purified drinking water device and a control method therefor.
  • a conventional water purifier must be used in conjunction with a water dispenser, and can be used independently without heating and cooling functions, and the father-and-child assembly relationship of the inner barrel and the inner core of the barrel used in the structure is extremely unfavorable for cleaning and maintenance.
  • the technical problem to be solved by the present invention is to provide a purifying drinking water device and a control method thereof, which integrate the purifying function with the drinking water function (refrigeration or heating).
  • the present invention provides a purified drinking water device, comprising: a raw water tank, a water pump, a filter element, and a water tap connected in series through a water path to supply purified water; and a drinking water system for cooling or heating the purified water.
  • the bypass waterway is connected in parallel with the clean water circuit on the bypass waterway between the filter element and the water tap.
  • the raw water tank and the drinking water system are symmetrically placed on the left and right sides of the base, and the filter element is located between the original water tank and the drinking water system and is connected to the base.
  • the drinking water system is a semiconductor refrigeration system with a cold bladder or a heating system with a hot bladder.
  • a check valve is provided at the water inlet of the drinking water system to prevent backflow of water in the drinking water system.
  • the filter element is an in-line filter element in which one or more filter elements are connected in series, and the straight discharge filter element is vertically inserted into the filter element socket in the middle of the upper end surface of the machine base.
  • a quick change valve is provided at the water outlet of the raw water tank.
  • the frame is provided with a bracket for guiding the original water tank, the filter element and the drinking water system.
  • the raw water tank is transparent or translucent, and a color light source is provided inside the purified drinking water device.
  • the purified drinking water device further comprises: a control system; and a first electromagnetic valve disposed on the bypass water passage and located at the water outlet of the drinking water system, and the second electromagnetic valve is disposed at the net The water and water path, wherein the control system responds to the on/off signal of the first solenoid valve or the second solenoid valve to respectively control the start and stop of the water pump.
  • the purified drinking water device further comprises: a low water level switch disposed on the water path between the raw water tank and the water pump, wherein the control system is responsive to the output signal of the low water level switch to stop the water pump.
  • the control system further comprises: a display unit, the display unit is responsive to the start and stop of the water pump and the output of the low water level switch to issue a warning signal.
  • the control system further comprises: a detecting unit for detecting the life of the filter element, when the life of the filter element is terminated, the display unit is responsive to the output signal of the detecting unit to issue a warning signal.
  • the low water level switch is a float switch.
  • the present invention also provides a control method for purifying a drinking water device, comprising: pumping water in a raw water tank into a filter element for purification; and purifying the purified water through any one of two parallel water passages from a water tap Pumping out, wherein one of the two parallel waterways is provided with a drinking water system for cooling or heating the purified water, and the other waterway is a clean water circuit.
  • the longest working time limit of the water pump is set, and whether the water pump operation is stopped is determined by comparing the actual working time of the water pump with the longest working time limit.
  • the control method further comprises: accurately measuring the total amount of instantaneous water filtering according to the total working time of the water pump to detect the life of the filter element; and when the life of the filter element reaches the setting At the time of the value, the signal for maintenance or replacement of the filter element is output.
  • the water pump is controlled to stop working, and a water shortage signal is output.
  • the invention has the following beneficial effects: In the invention, since the purifying function and the drinking water function (refrigeration or heating function) are integrated, the trouble of the user's purchase of the water purifier and the water dispenser is eliminated, and the purchase is greatly saved. Cost and floor space.
  • the original water tank, the filter element, and the drinking water system are independent of each other in the assembly relationship, and are respectively associated with the base, and only one of them can be taken out from the base when the maintenance is performed, so
  • the invention completely changes the subordinate assembly relationship of the inner barrel and the inner core of the barrel in the traditional water purifier, which greatly facilitates the use and maintenance of the user, is easy to disassemble and clean, and is convenient for adding water.
  • the invention introduces a water pump, which accelerates cooling or heating, that is, filtering and drinking, and can effectively prevent secondary pollution of purified water.
  • a quick-change valve is installed at the water outlet of the original water tank, thereby ensuring that the water in the tank does not leak out during the process of discharging the water tank, and the water passage can be quickly connected after the tank is installed, compared with the conventional one.
  • the water purifier the whole process of disassembling the water tank is simpler and more convenient, which greatly facilitates the removal and cleaning of the water tank or the addition of water.
  • the purified drinking water device is further provided with a control system, and under the control of the control system, a low water level switch for controlling the water level in the raw water tank, a detecting unit for detecting the service life of the filter element, and a display drinking water drinking device can be arranged.
  • FIG. 1 is a schematic structural view of a first embodiment of a purified drinking water apparatus according to the present invention, showing connection details between a raw water tank, a water pump, and a filter element;
  • FIG. 2 is a cross-sectional view taken along line AA of FIG.
  • FIG. 3 is a schematic structural view of a second embodiment of the purified drinking water device of the present invention
  • Figure 4 is a cross-sectional view taken along line AA of Figure 3, showing two parallel water paths between the filter element and the water outlet, one of which is a bypass waterway provided with a heating system, and the other waterway is a water purification waterway connected in parallel thereto.
  • Fig. 5 is a perspective view of the purified drinking water device of the present invention, wherein the base, the filter element and the raw water tank are separated from each other.
  • the following reference numerals are marked on the drawing in conjunction with the drawings:
  • the purified drinking water device of the present embodiment includes: a raw water tank 11, a water pump 9, a filter element 13, and a water outlet faucet 5 connected in series through a water path to form a purified water supply water path; and a drinking water system (this implementation)
  • the drinking water system is a semiconductor refrigeration system 20), which is disposed on the bypass water path of the clean water channel between the filter element 13 and the outlet faucet 5, and the bypass water path is connected in parallel with the clean water path.
  • the filter element 13 and the outlet faucet 5 are connected by a parallel water purification water passage and a bypass water passage, and the bypass water passage supplies drinking water to the outlet faucet 5 (here, the purified water after cooling), and the purified water passage to the outlet tap 5 Supplying purified water (uncooled), that is, purified water from the filter outlet 13" is connected to the outlet faucet 5 via a bypass water passage or a clean water passage.
  • the bypass water passage further includes a semiconductor refrigeration system.
  • the first solenoid valve 21, S at the water outlet 20 is disposed on the water path between the semiconductor refrigeration system 20 and the water outlet tap 5, and the water purification water passage includes a first portion disposed between the filter element 13 and the water outlet tap 5
  • the second electromagnetic valve 22, that is, the second electromagnetic valve 22 is disposed on the water path between the filter element 13 and the water outlet faucet 5.
  • the water flow process is: the original water tank, the water pump, the filter element, the second electromagnetic valve, and the water collection box.
  • a water tap; when the cold water is prepared, the water flow stroke is: a raw water tank, a water pump, a filter element, a semiconductor refrigeration system, a first electromagnetic valve, a water collecting box, and a water outlet.
  • a check valve is arranged at the water inlet of the semiconductor refrigeration system 20. 19, The cold water in the semiconductor refrigeration system 20 is prevented from flowing back.
  • the filter element 13, the raw water tank 11, and the semiconductor refrigeration system 20 are mounted on the base 7 of the water purification device in a manner independent of each other, specifically, the raw water tank 11 and The semiconductor refrigeration system 20 is symmetrically arranged on the left and right end faces of the base 7, and the filter element 13 is located between the two, and the filter element 13, the raw water tank 11, and the drinking water system can be separately taken out from the base 7, wherein the filter element 13 is located by being directly inserted.
  • the filter holder 6 on the upper end surface of the base 7 is fixedly connected to the base 7.
  • the rack 7 is also shown in the rack 7 for guiding the mounting of the raw water tank 11, the filter element 13, and the semiconductor refrigeration system 20. 1. It can be seen from the above description that the purified drinking water device of the present embodiment has a subversive change compared with the conventional water purifying or drinking water device, which integrates purification and cooling, and is also integrated with the raw water tank 11, the filter element 13, and the semiconductor refrigeration system. 20 The assembly relationships are independent of each other, and each is only associated with the base 7, thus greatly facilitating the user to clean the water tank and add water, as well as filter maintenance.
  • the filter element 13 in this embodiment is an in-line filter element formed by connecting one or more (preferably four) filter elements in series, and the material and the filter order of the filter element 13 can be flexibly selected according to specific water purification requirements.
  • the discharge filter is of the prior art, and its structure will not be described in detail.
  • a quick change valve 10 (also referred to as a quick change self-sealing valve) is designed at the water outlet of the original water tank 11. When the original water tank 11 is separated from the base 7, the quick change valve 10 is disconnected from the water path; When the reset is 11, the quick change valve 10 is connected to the water passage. Since the quick change valve is a general-purpose member, the structure will not be specifically described in this embodiment.
  • the purified drinking water device of the present invention further includes a control system 17 that controls the on/off signal of the first solenoid valve 21 or the second solenoid valve 22 to control the start and stop of the water pump 9, respectively.
  • a control system 17 controls the on/off signal of the first solenoid valve 21 or the second solenoid valve 22 to control the start and stop of the water pump 9, respectively.
  • the water pump 9 is controlled to start or stop, wherein The water pump 9 is disposed on the water path connecting the raw water tank 11 and the filter water inlet 13' for increasing the flow rate of the filtered water.
  • the raw water is filtered by the filter element 13 and pressed by the water pump 9 to the water tap 5, wherein the first linkage switch button 4 and the second interlocking switch button 3 are respectively disposed on the buttons of the water outlet tap 5.
  • the first linkage switch button 4 is a combined button. When the left button is pressed, the water pump 9 starts to pressurize the clean water into the cooling system of the semiconductor refrigeration system 20 to be cooled; when the right button is pressed, the first solenoid valve 21 is turned on, and the water pump 9 is started. The cold water is hydrated and the cooled purified water is pumped out of the tap 5 .
  • the water path between the raw water tank 11 and the filter element 13 is provided with a float switch 8 (in this embodiment, the low water level switch is a float switch) for controlling Whether the raw water tank 11 lacks water, when the raw water tank 11 lacks water, the float switch 8 sends a signal and transmits it to the control system 17 through the circuit, and the control system 17 controls the water pump 9 to be turned off to prevent the water pump 9 from idling when the raw water tank 11 is dry.
  • the display unit 15 in the control system 17 outputs a warning signal to control the display screen 23 to display information prompting the user to add water.
  • the maximum working time limit of the water pump 9 is set in the control system 17, and whether the water pump 9 is stopped is determined by comparing the actual working time of the water pump 9 with the longest working time limit. jobs.
  • the control system 17 for purifying the drinking water device in this embodiment further comprises a detecting unit (not shown), which can be used for detecting the life of the filter elements at all levels, when the filter core is At the end of the life, the display unit 15 outputs a warning signal in response to the detection signal from the detecting unit to control the display screen 23 to display information prompting the user to maintain or replace the filter element.
  • the working principle is as follows:
  • the detecting unit accurately measures the total amount of real-time filtering water through the total working time of the water pump 9, so as to achieve the purpose of detecting the life of the filter elements at all levels.
  • the original water tank 11 in this embodiment is transparent or translucent, and the interior of the purified drinking water device has a color light source. When the color light source is turned on, the device can be seen under the color light rendering.
  • the "core component" that is, the filter element, can also observe the water storage condition of the original water tank, and it has great ornamental properties on the premise of practicality. Further, as shown in FIG.
  • FIG. 5 a front panel 24, a side sealing plate 2, a decorative panel 12, a transformer 16 connected to the control system 17, and a connecting wire 18 for controlling the system 17 for purifying the drinking fountain.
  • FIG. 1 a front panel 24, a side sealing plate 2, a decorative panel 12, a transformer 16 connected to the control system 17, and a connecting wire 18 for controlling the system 17 for purifying the drinking fountain.
  • FIG. 2 Figures 3 to 4 show the second embodiment of the purified drinking water device of the present invention.
  • the only difference between the second embodiment and the first embodiment is that the first embodiment describes how the purified drinking water device of the present invention realizes purification + refrigeration.
  • the second embodiment describes how the purifying and drinking water device of the present invention realizes the purifying + heating function.
  • the semiconductor refrigeration system 20 is replaced with the heating system 20' having the hot bile, and the first embodiment is implemented.
  • the content different from the first embodiment will not be described in the second embodiment.
  • the present invention also provides a control method for purifying a drinking water device, the control method comprising: pumping water in a raw water tank into a filter element for purification; and passing the purified water through any one of two parallel water passages. Pumped out from the tap, one of the waterways has a drinking water system that cools or heats the purified water, and the other waterway is a clean water channel.
  • the control method further comprises: setting a maximum working time limit of the water pump, and determining whether to stop the water pump work by comparing the actual working time of the water pump with the longest working time limit.
  • the total amount of instantaneous water filtration is accurately measured according to the total working time of the water pump to detect the life of the filter element; and when the life of the filter element reaches a set value, a signal for maintaining or replacing the filter element is output.
  • the control pump stops working and the water shortage signal is output.
  • the integration of the purifying function and the drinking water function not only eliminates the troubles of the user purchasing the water purifier and the water dispenser, but also greatly saves the purchase cost and the floor space.
  • the original water tank, the filter element, and the drinking water system are independent of each other in the assembly relationship, and are respectively associated with the base, and only one of them can be taken out from the base when the maintenance is performed, so
  • the invention completely changes the subordinate assembly relationship of the inner barrel and the inner core of the barrel in the traditional water purifier, which greatly facilitates the use and maintenance of the user, is easy to disassemble and clean, and is convenient for adding water.
  • the invention introduces a water pump, which accelerates cooling or heating, that is, filtering and drinking, and can effectively prevent secondary pollution of purified water.
  • a quick-change valve is installed at the water outlet of the original water tank, thereby ensuring that the water in the tank does not leak out during the process of discharging the water tank, and the water passage can be quickly connected after the tank is installed, compared with the conventional one.
  • the water purifier the whole process of disassembling the water tank is simpler and more convenient, which greatly facilitates the removal and cleaning of the water tank or the addition of water.
  • the purified drinking water device is further provided with a control system, and under the control of the control system, a low water level switch for controlling the water level in the raw water tank, a detecting unit for detecting the service life of the filter element, and a display drinking water drinking device can be arranged.
  • the display unit of the operation state makes the use of the purified drinking water device more humanized and intelligent.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Water Treatment By Sorption (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Devices For Dispensing Beverages (AREA)

Description

净化饮水装置及其控制方法 技术领域 本发明涉及一种净化饮水装置及其控制方法。 背景技术 传统净水器须与饮水机配套使用，可独立使用的又不具备加热、制冷 功能，且结构上采用的桶内套桶、桶内装芯的父子装配关系极不利于清洗 和维护。 由于水家电产品还未形成统一的行业标准，各厂家生产的净水器与别 的厂家生产的饮水机很难匹配，这样就严重限制了消费者购买净水器或饮 水机的选择面；而在同厂家生产的净水器与饮水机配套上也存在外形和颜 色搭配不协调、价格昂贵、 占地面积大、整体高度过高而给加水造成困难 等弊端。
发明内容 本发明要解决的技术问题是， 提供一种净化饮水装置及其控制方法， 使得净化功能与饮水功能 （制冷或加热） 集于一体。 为解决上述技术问题， 本发明提供一种净化饮水装置， 包括： 通过 水路依次串联的原水箱、 水泵、 滤芯、 出水龙头， 以供应净水； 以及用于 制冷或加热净水的饮水系统，设于滤芯与出水龙头之间净水水路的旁路水 路上， 旁路水路与净水水路并联。 优选地，原水箱与饮水系统在机座上左右对称放置，滤芯位于原水箱 与饮水系统之间并且与机座插拔连接。 优选地，饮水系统为具有冷胆的半导体制冷系统或具有热胆的加热系 统。 优选地，饮水系统的入水口处设有单向阀，防止饮水系统中的水回流。 优选地，滤芯为一个或多个滤芯串联而成的直排滤芯，直排滤芯垂直 插设在机座上端面中部的滤芯插座上。 优选地， 原水箱的出水口处设置有快换阀。 优选地，机座中架设有用于导向安放原水箱、滤芯以及饮水系统的支 架。 优选地，原水箱呈透明或半透明状，并且净化饮水装置内部设有彩色 光源。 优选地， 净化饮水装置还包括： 控制系统； 以及第一电磁阀和第二电 磁阀， 第一电磁阀设于旁路水路上， 并且位于饮水系统的出水口处， 第二 电磁阀设于净水水路上，其中，控制系统响应第一电磁阀或第二电磁阀的 通断信号， 以分别控制水泵的启停。 优选地， 净化饮水装置还包括： 低水位开关， 设于原水箱与水泵之间 的水路上， 其中， 控制系统响应低水位开关的输出信号， 以使水泵停止。 优选地， 控制系统还包括： 显示单元， 显示单元响应水泵的启停、低 水位开关的输出， 以发出警告信号。 优选地， 控制系统还包括： 用于检测所述滤芯寿命的检测单元， 当滤 芯寿命终止时，显示单元响应所述检测单元的输出信号，以发出警告信号。 优选地， 低水位开关为浮球开关。 另一方面， 本发明还提供一种净化饮水装置的控制方法， 包括： 将原 水箱中的水用水泵泵入滤芯进行净化;将净化后的水经过两条并联水路中 的任一条从出水龙头泵出，其中，两条并联水路中的一条设有对净化水进 行制冷或加热的饮水系统， 另一条水路为净水水路。 优选地，设置所述水泵的最长工作时限，通过水泵的实际工作时间与 所述最长工作时限的比对判断是否停止水泵工作。 优选地，该控制方法还包括：根据所述水泵的总工作时间来精确计量 即时滤水总量， 以检测所述滤芯的寿命； 以及当所述滤芯的寿命达到设定 值时， 输出维护或更换所述滤芯的信号。 优选地， 当所述原水箱中的水低于设定的低水位，控制所述水泵停止 工作， 并且输出缺水信号。 本发明具有以下有益效果： 本发明中， 由于将净化功能与饮水功能（制冷或加热功能）集成一体， 既免除了用户购置净水器与饮水机配套选型的烦恼，又极大地节省了购置 成本和占地空间。 进一歩， 本发明中， 原水箱、 滤芯、饮水系统三者在装配关系上彼此 独立，且分别只与机座关联，对其中之一维护时只需从机座上单独取出即 可操作， 因此本发明从结构上彻底改变了传统净水器桶内套桶、桶内装芯 的从属装配关系， 极大的方便了用户的使用和维护， 易于拆卸清洗、便于 加水。 本发明中引入了水泵， 加速了制冷或制热， 即滤即饮， 可有效防止净 水二次污染。 本发明中，在原水箱出水口处安装快换阀，从而保证在卸取水箱过程 中， 箱体内的水不会外泄， 而安装好箱体后又可以快速的使得水路连通， 相对于传统的净水器，拆装水箱的整个过程更加简单便捷，极大的方便了 水箱取出清洗或加水。 本发明中， 净化饮水装置中还设有控制系统， 在控制系统的控制下， 可以配置用于控制原水箱中水位的低水位开关，检测滤芯使用寿命的检测 单元， 以及用于显示净化饮水装置运转情况的显示单元，使得净化饮水装 置的使用更加人性化、 智能化。 此外， 本发明的原水箱 11呈透明或半透明状， 且净化饮水装置内饰 有彩色光源， 当开启彩色光源时， 在彩光渲染下可以看到滤芯， 同时可以 观察原水箱的储水情况，从而本发明在具有实用性的前提下，还具有极大 的观赏性。 附图说明 图 1 为本发明净化饮水装置的实施例一的结构示意图， 示出了原水 箱、 水泵、 滤芯之间的连接细节； 图 2为图 1的 A-A剖面图，示出了滤芯与出水口之间的两个并联水路， 其中一个水路为设有半导体制冷系统的旁路水路，另一水路是与之并联的 净水水路； 图 3为本发明净化饮水装置的实施例二的结构示意图； 图 4为图 3的 A-A剖面图，示出了滤芯与出水口之间的两个并联水路， 其中一个水路为设有加热系统的旁路水路，另一水路是与之并联的净水水 路； 图 5为本发明净化饮水装置的立体视图， 其中， 机座、 滤芯、 原水箱 之间彼此分离。 结合附图在其上标记以下附图标记：
1-支架， 2-侧封板， 3-第一联动开关按键， 4-第二联动开关按键， 5- 出水龙头， 6-滤芯座， 7-机座， 8-浮球开关， 9-水泵， 10-快换阀， 11- 原水箱， 12-装饰板， 13-滤芯， 13 ' -滤芯入水口， 13 " -滤芯出水口， 14- 翻盖， 15-显示单元， 16-变压器， 17-控制系统， 18-导线， 19-单向阀， 20-半导体制冷系统， 20 ' -加热系统， 21-第一电磁阀， 22-第二电磁阀， 23-显示屏， 24-前面板， 25-集水盒。 具体实施方式 以下结合附图对本发明作进一歩详细描述，但应当理解本发明的保护 范围并不受具体实施方式的限制。需要说明的是，本发明中出现的 "上" 、 "下" 、 "左" 、 "右"等方位词均是在附图所示的基础上为了方便说明 净化饮水装置而使用， 而不能用作限定本发明中净化饮水装置的结构。 实施例一 如图 1和图 2所示，本实施例的净化饮水装置包括：通过水路依次串 联的原水箱 11、 水泵 9、 滤芯 13、 出水龙头 5， 以形成净水供应水路； 以 及饮水系统（该实施例中， 饮水系统为半导体制冷系统 20)， 设于滤芯 13 与出水龙头 5之间净水水路的旁路水路上，并且所述旁路水路与所述净水 水路并联。 藉此， 滤芯 13与出水龙头 5之间通过并联的净水水路和旁路水路连 通， 旁路水路向出水龙头 5供应饮水 （此处为制冷后的净水）， 净水水路 向出水龙头 5供应净水（未经制冷处理）， 即来自滤芯出水口 13 " 的净化 水经过旁路水路或净水水路与出水龙头 5连通。参见附图 2， 该旁路水路 还包括设于半导体制冷系统 20出水口处的第一电磁阀 21， S , 第一电磁 阀 21设置于半导体制冷系统 20和出水龙头 5之间的水路上，净水水路包 括设于滤芯 13与出水龙头 5之间的第二电磁阀 22， 即第二电磁阀 22设 置于滤芯 13和出水龙头 5之间的水路上。 当制取净水时水路流程为：原水箱一水泵一滤芯一第二电磁阀一集水 盒一出水龙头； 当制取冷水时水流行程为：原水箱一水泵一滤芯一半导体 制冷系统一第一电磁阀一集水盒一出水龙头。 在半导体制冷系统 20的入 水口处设置有单向阀 19， 以防止半导体制冷系统 20中的冷水回流。 本实施例中， 滤芯 13、原水箱 11、半导体制冷系统 20以彼此独立的 方式装配于净化饮水装置的机座 7上， 具体而言， 原水箱 11和半导体制 冷系统 20在机座 7上端面左右对称布置，而滤芯 13位于两者间，并且滤 芯 13、原水箱 11、饮水系统可单独从机座 7上取出， 其中滤芯 13是通过 直插在位于机座 7上端面的滤芯座 6上，来实现与机座 7固定连接的。图 1中还示出了机座 7中架设有用于导向安放原水箱 11、 滤芯 13以及半导 体制冷系统 20的支架 1。 由上述描述可以看出，本实施例中的净化饮水装置较之传统净水或饮 水装置有颠覆性改变， 它集净化与制冷于一体， 而且由于原水箱 11、 滤 芯 13和半导体制冷系统 20在装配关系彼此独立， 各自只与机座 7关联， 因此极大的方便了用户清洗水箱和加水， 以及滤芯维护。 本实施例中的滤芯 13为由一个或多个 （优选为四个） 滤芯串联而成 的直排滤芯， 可以根据具体的水质净化需求， 灵活选择滤芯 13的材料和 过滤级数， 由于此直排滤芯为现有技术， 对其结构不再作具体叙述。 参见图 1， 本实施例中， 在原水箱 11出水口设计有快换阀 10 (也称 快换自封阀）， 当原水箱 11与机座 7分离时， 快换阀 10断开水路； 当原 水箱 11复位时， 快换阀 10连通水路。 由于此快换阀为通用件， 在本实施 例中不再对其结构做具体叙述。 进一歩， 本发明的净化饮水装置还包括控制系统 17， 控制系统 17响 应第一电磁阀 21或所述第二电磁阀 22 的通断信号， 以分别控制水泵 9 的启停。 具体地， 当通过第一联动开关按键 4 (或第二联动开关按键 3 ) 使第一电磁阀 21 (或第二电磁阀 22 ) 触点闭合或断开来控制水泵 9启动 工作或停止， 其中， 水泵 9设置于连接原水箱 11和滤芯入水口 13 ' 之间 的水路上， 用于加大滤水流量， 原水经滤芯 13过滤后被水泵 9压向出水 龙头 5，其中第一联动开关按键 4和第二联动开关按键 3分别设于出水龙 头 5的按键上。 第一联动开关按键 4为组合式按键， 当按左边时， 水泵 9 启动将净水压入半导体制冷系统 20的冷胆待制冷； 当按右边时， 第一电 磁阀 21接通， 水泵 9启动向冷胆补水并将已冷却的净水从出水龙头 5泵 出。 为了确保原水箱 11 中水位在合理范围内， 本实施例中在原水箱 11 与滤芯 13之间的水路设有浮球开关 8 (本实施例中， 低水位开关为浮球 开关）， 用于控制原水箱 11是否缺水， 当原水箱 11缺水时， 该浮球开关 8发出信号并通过电路传送至控制系统 17，控制系统 17控制水泵 9关闭， 以防止原水箱 11无水时水泵 9空转， 此时控制系统 17中的显示单元 15 输出警告信号， 以控制显示屏 23显示提示用户加水的信息。 为了防止机械或电控故障而造成大规模漏水或溢水， 在控制系统 17 中设置有水泵 9的最长工作时限，通过水泵 9的实际工作时间与最长工作 时限的比对判断是否停止水泵 9工作。本实施例中净化饮水装置的控制系 统 17还包括检测单元（图中未示）， 可用于检测各级滤芯寿命， 当滤芯寿 命终止时， 显示单元 15响应来自检测单元的检测信号而输出警告信号， 以控制显示屏 23显示提示用户维护或更换滤芯的信息。 其工作原理是： 检测单元通过水泵 9的总工作时间来精确计量即时滤水总量，以达到检测 各级滤芯寿命之目的。此外， 为使本发明更具美感， 本实施例中的原水箱 11 呈透明或半透明状， 且净化饮水装置内饰有彩色光源， 当开启彩色光 源时， 在彩光渲染下可以看到装置的 "核心部件" ， 即滤芯， 同时可以观 察原水箱的储水情况， 在具有实用性的前提下， 还具有极大的观赏性。 进一歩， 如图 5所示， 无论是更换滤芯 13， 还是对原水箱 11清洗或 加水， 仅须按图 5中所示箭头方向从机座 7上取出即可操作； 装入时， 只 要按箭头所示反向将其放置在机座上即可， 其中装入滤芯 13后应盖上翻 盖 14， 可见， 整个拆装或装入过程非常简单方便， 大大降低了维护和加 水的工作量。 图 1中还示出了， 净化饮水装置的前面板 24、 侧封板 2、 装饰板 12， 与控制系统 17连接的变压器 16、 控制系统 17连接用导线 18。 实施例二： 图 3至 4示出了本发明的净化饮水装置的实施例二，实施例二与实施 例一的唯一区别在于：实施例一叙述的是本发明净化饮水装置如何实现净 化 +制冷功能， 而实施例二叙述的是本发明净化饮水装置如何实现净化 + 制热功能， 在实施例一中只要将半导体制冷系统 20换为具有热胆的加热 系统 20 ' ， 实施例一即为实施例二， 反之亦然， 故在实施例二中不再对 与实施例一区别之外的内容加以叙述。 以上公开的仅为本发明的两个具体实施例，但是，本发明并非局限于 此， 任何本领域的技术人员能思之的变化都应落入本发明的保护范围。 另一方面，本发明还提供一种净化饮水装置的控制方法，该控制方法 包括：将原水箱中的水用水泵泵入滤芯进行净化；将净化后的水经过两条 并联水路中的任一条从出水龙头泵出，其中，一条水路设有对净化水进行 制冷或加热的饮水系统， 另一条水路为净水水路。 该控制方法还包括：设置水泵的最长工作时限，通过水泵的实际工作 时间与最长工作时限的比对判断是否停止水泵工作。 在该控制方法中， 根据水泵的总工作时间来精确计量即时滤水总量， 以检测滤芯的寿命； 以及当滤芯的寿命达到设定值时，输出维护或更换所 述滤芯的信号。 当原水箱中的水低于设定的低水位，控制水泵停止工作，并且输出缺 水信号。 本发明中， 由于将净化功能与饮水功能（制冷或加热功能）集成一体， 既免除了用户购置净水器与饮水机配套选型的烦恼，又极大地节省了购置 成本和占地空间。 进一歩， 本发明中， 原水箱、 滤芯、饮水系统三者在装配关系上彼此 独立，且分别只与机座关联，对其中之一维护时只需从机座上单独取出即 可操作， 因此本发明从结构上彻底改变了传统净水器桶内套桶、桶内装芯 的从属装配关系， 极大的方便了用户的使用和维护， 易于拆卸清洗、便于 加水。 本发明中引入了水泵， 加速了制冷或制热， 即滤即饮， 可有效防止净 水二次污染。 本发明中，在原水箱出水口处安装快换阀，从而保证在卸取水箱过程 中， 箱体内的水不会外泄， 而安装好箱体后又可以快速的使得水路连通， 相对于传统的净水器，拆装水箱的整个过程更加简单便捷，极大的方便了 水箱取出清洗或加水。 本发明中， 净化饮水装置中还设有控制系统， 在控制系统的控制下， 可以配置用于控制原水箱中水位的低水位开关，检测滤芯使用寿命的检测 单元， 以及用于显示净化饮水装置运转情况的显示单元，使得净化饮水装 置的使用更加人性化、 智能化。

Claims

权 利 要 求 书
1.一种净化饮水装置， 其特征在于， 包括：
通过水路依次串联的原水箱（11 )、 水泵（9)、 滤芯（13)、 出水龙头 (5)， 以供应净水； 以及
用于制冷或加热净水的饮水系统， 设于所述滤芯（13 )与所述出水龙 头（5 )之间净水水路的旁路水路上， 所述旁路水路与所述净水水路并联。
2.根据权利要求 1 所述的净化饮水装置， 其特征在于， 所述原水箱 ( 11 )与所述饮水系统在所述机座（7)上左右对称放置， 所述滤芯（13) 位于所述原水箱 （11 ) 与所述饮水系统之间并且与所述机座 （7) 插拔连 接。
3.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述饮水 系统为具有冷胆的半导体制冷系统（20)或具有热胆的加热系统（20' )。
4.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述饮水 系统的入水口处设有单向阀 （19)， 防止所述饮水系统中的水回流。
5.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述滤芯 ( 13)为一个或多个滤芯串联而成的直排滤芯，所述直排滤芯垂直插设在 所述机座 （7) 上端面中部的滤芯插座 （6) 上。
6.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述原水 箱 （11 ) 的出水口处设置有快换阀 （10)。
7.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述机座 ( 7) 中架设有用于导向安放所述原水箱（11 )、 滤芯（13 ) 以及饮水系统 的支架 （1 )。
8.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述原水 箱 （11 ) 呈透明或半透明状， 并且所述净化饮水装置内部设有彩色光源。
9.根据权利要求 1或 2所述的净化饮水装置，其特征在于，所述净化 饮水装置还包括： 控制系统 （17); 以及
第一电磁阀 （21 ) 和第二电磁阀 （22)， 所述第一电磁阀 （21 ) 设于 所述旁路水路上， 并且位于所述饮水系统的出水口处， 所述第二电磁阀 (22) 设于所述净水水路上，
其中， 所述控制系统（17)响应所述第一电磁阀（21 )或所述第二电 磁阀 （22 ) 的通断信号， 以分别控制所述水泵 （9) 的启停。
10.根据权利要求 9所述的净化饮水装置， 其特征在于， 所述净化饮 水装置还包括：
低水位开关， 设于所述原水箱（11 )与所述水泵（9)之间的水路上， 其中， 所述控制系统（17)响应所述低水位开关的输出信号， 以使所 述水泵 （9) 停止。
11.根据权利要求 10所述的净化饮水装置，其特征在于，所述控制系 统 （17) 还包括： 显示单元 （15)，
所述显示单元 （15) 响应所述水泵 （9) 的启停、 所述低水位开关的 输出， 以发出警告信号。
12.根据权利要求 11所述的净化饮水装置，其特征在于，所述控制系 统 （17) 还包括： 用于检测所述滤芯 （13) 寿命的检测单元，
当所述滤芯（13)寿命终止时， 所述显示单元（15 )响应所述检测单 元的输出信号， 以发出警告信号。
13.根据权利要求 10所述的净化饮水装置，其特征在于，所述低水位 开关为浮球开关 （8)。
14.一种净化饮水装置的控制方法， 其特征在于， 包括：
将原水箱中的水用水泵泵入滤芯进行净化；
将净化后的水经过两条并联水路中的任一条从出水龙头泵出， 其中， 两条并联水路中的一条设有对净化水进行制冷或加热的饮水系统，另一条 水路为净水水路。
15.根据权利要求 14所述的控制方法，其特征在于，设置所述水泵的 最长工作时限，通过水泵的实际工作时间与所述最长工作时限的比对判断 是否停止水泵工作。
16.根据权利要求 15所述的控制方法， 其特征在于， 还包括： 根据所述水泵的总工作时间来精确计量即时滤水总量，以检测所述滤 芯的寿命； 以及
当所述滤芯的寿命达到设定值时， 输出维护或更换所述滤芯的信号。
17.根据权利要求 14-16中任一项所述的控制方法， 其特征在于， 当 所述原水箱中的水低于设定的低水位，控制所述水泵停止工作，并且输出 缺水信号。
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111003766A (zh) * 2019-12-31 2020-04-14 佛山市云米电器科技有限公司 一种提高倒极速度的电渗析净水系统及净水器
CN111820738A (zh) * 2019-04-19 2020-10-27 佛山市顺德区美的饮水机制造有限公司 饮水机
CN115180730A (zh) * 2022-07-29 2022-10-14 佛山市美的清湖净水设备有限公司 净水设备的净水控制方法、净水系统以及净水设备

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103211496A (zh) * 2013-04-25 2013-07-24 张翼鹏 带外加热自助式净水机
CN103232131A (zh) * 2013-04-25 2013-08-07 张翼鹏 带加热的台下式净水机
CN106044883A (zh) * 2016-07-11 2016-10-26 佛山市美的清湖净水设备有限公司 饮用水制备装置
CN106629876A (zh) * 2016-09-26 2017-05-10 佛山市美的清湖净水设备有限公司 厨下式净水器
CN106852649A (zh) * 2016-10-31 2017-06-16 青川县科腾电子开发有限公司 一种秒沸茶饮机全智能安全速热系统
CN107445323A (zh) * 2017-09-26 2017-12-08 广东东臣科技实业有限公司 一种半导体制冷净水机
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CN108742141A (zh) * 2018-04-28 2018-11-06 深圳市赛亿科技开发有限公司 一种智能饮水机控制方法、装置及控制系统
CN109665641A (zh) * 2018-12-25 2019-04-23 凯芙隆(苏州)健康电器有限公司 一种净水饮水机
CN110015702A (zh) * 2019-03-15 2019-07-16 净士康（苏州）环境科技有限公司 一种净水装置
CN112354250A (zh) * 2020-08-06 2021-02-12 吴雪红 一种智能物联管控饮水净化装置及饮水机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08230993A (ja) * 1995-11-28 1996-09-10 Yokohama Rubber Co Ltd:The 飲料水ディスペンサ
CN200951019Y (zh) * 2006-09-12 2007-09-26 浙江沁园水处理科技股份有限公司 一种即热式直饮机的控制装置
CN200984102Y (zh) * 2006-12-21 2007-12-05 浙江沁园水处理科技股份有限公司 一种带有浓缩水再利用机构的无热胆直饮机的控制装置
CN101158631A (zh) * 2007-10-10 2008-04-09 黄樟焱 带动力饮水机专用净水器的滤芯寿命检测方法及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04363191A (ja) * 1991-02-28 1992-12-16 Matsushita Electric Works Ltd 浄水装置
JPH04320777A (ja) * 1991-04-19 1992-11-11 Matsushita Electric Works Ltd 冷却器付浄水装置
JPH0576862A (ja) * 1991-09-25 1993-03-30 Matsushita Electric Works Ltd 冷水装置付き浄水器
CN2149586Y (zh) * 1993-03-22 1993-12-15 宫乃斌 保健饮水机
CN2175025Y (zh) * 1993-08-07 1994-08-24 陈建荣 饮水机的改良构造
JP2663871B2 (ja) * 1994-08-11 1997-10-15 タイガー魔法瓶株式会社 水質改良冷却貯水容器
JPH08252570A (ja) * 1995-03-15 1996-10-01 Toshiba Corp 浄水システム
JPH094958A (ja) * 1995-06-22 1997-01-10 Toshiba Corp 冷温水機
JPH09103780A (ja) * 1995-10-09 1997-04-22 Hitachi Ltd 冷水器付浄水装置
JPH1177027A (ja) * 1997-09-05 1999-03-23 Bridgestone Corp 浄水器
CN2384940Y (zh) * 1999-07-22 2000-06-28 郭天 内储式离子水机
CN1343635A (zh) * 2000-09-20 2002-04-10 徐元杰 组合式微电脑净饮机
CN1151752C (zh) * 2001-09-20 2004-06-02 叶建荣 一体化净化饮水机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08230993A (ja) * 1995-11-28 1996-09-10 Yokohama Rubber Co Ltd:The 飲料水ディスペンサ
CN200951019Y (zh) * 2006-09-12 2007-09-26 浙江沁园水处理科技股份有限公司 一种即热式直饮机的控制装置
CN200984102Y (zh) * 2006-12-21 2007-12-05 浙江沁园水处理科技股份有限公司 一种带有浓缩水再利用机构的无热胆直饮机的控制装置
CN101158631A (zh) * 2007-10-10 2008-04-09 黄樟焱 带动力饮水机专用净水器的滤芯寿命检测方法及装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111820738A (zh) * 2019-04-19 2020-10-27 佛山市顺德区美的饮水机制造有限公司 饮水机
CN111003766A (zh) * 2019-12-31 2020-04-14 佛山市云米电器科技有限公司 一种提高倒极速度的电渗析净水系统及净水器
CN115180730A (zh) * 2022-07-29 2022-10-14 佛山市美的清湖净水设备有限公司 净水设备的净水控制方法、净水系统以及净水设备

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