WO2012003801A1 - 一种具有消毒软化功能的即热式开水器 - Google Patents

一种具有消毒软化功能的即热式开水器 Download PDF

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Publication number
WO2012003801A1
WO2012003801A1 PCT/CN2011/076914 CN2011076914W WO2012003801A1 WO 2012003801 A1 WO2012003801 A1 WO 2012003801A1 CN 2011076914 W CN2011076914 W CN 2011076914W WO 2012003801 A1 WO2012003801 A1 WO 2012003801A1
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WIPO (PCT)
Prior art keywords
water
heating
inlet pipe
inlet
disinfecting
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PCT/CN2011/076914
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English (en)
French (fr)
Inventor
陈建亮
Original Assignee
Chen Jianliang
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Publication of WO2012003801A1 publication Critical patent/WO2012003801A1/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
    • A47J31/60—Cleaning devices
    • A47J31/605—Water filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02—Softening water by precipitation of the hardness
    • C02F5/025—Hot-water softening devices

Definitions

  • the present invention relates to an electric heating device, and more particularly to an instant water heater having a disinfecting softening function.
  • the water source of the existing instant water boiler is generally tap water. Due to the current serious pollution of urban water bodies, the treatment capacity of the waterworks is limited, and the pathogenic microorganisms in the tap water may exceed the standard; meanwhile, the maintenance of the tap water pipeline is poor. The cleaning of high-rise water storage tanks is not timely, which often causes secondary pollution of tap water during transportation.
  • the instant water heater of the present invention comprises an inlet pipe, an outlet pipe, a heating tank and a heating rod, and one end of the inlet pipe is connected to the lower or bottom end of the heating inner tank, and the outlet pipe is connected.
  • a heating rod is arranged inside the heating tank, wherein the other end of the inlet pipe is provided with a water softener, a filter and an ultraviolet sterilizer, and the water flows through the water softener, the filter and the ultraviolet ray. Sterilizer, then enter the inlet pipe.
  • the softener can be softened by using a chemical softener (such as alum, high molecular weight sodium polyacrylate, etc.) which is harmless to the human body, thereby reducing the hardness value of the tap water.
  • the filter screen can filter out impurities in the tap water and a small amount of precipitate formed by the water softener, and protect the equipment connected thereafter to prevent clogging.
  • the ultraviolet sterilizer is capable of rapidly sterilizing tap water. After the above equipment is processed, the tap water is pretreated by softening and sterilization before being heated, which effectively ensures the health of the drinker and the safe use of the instant water heater.
  • the inlet pipe of the utility model is provided with an inlet water temperature sensor and a water flow switch, and an outlet water temperature sensor is arranged in the outlet pipe; the inlet water temperature sensor, the outlet water temperature sensor and the water flow switch are respectively electrically connected with the thermostatic control panel
  • the thermostat control board is electrically connected to the thyristor board, and the thyristor board and the heating rod are electrically connected to adjust the output power of the heating rod.
  • the thermostatic control panel can obtain parameters of inlet water temperature, outlet water temperature and water flow from the inlet water temperature sensor, the outlet water temperature sensor and the water flow switch.
  • the constant temperature control panel will comprehensively consider these parameters and adjust it through the thyristor plate.
  • the output power of the heating rod is used to control the temperature of the outlet water. Since changing the output power of the heating rod requires only changing the input voltage of the heating rod, the heat generation of the heating wire of the heating rod can be quickly changed, so that the control of the outlet water temperature is faster and more precise.
  • the structure of the resistance wire is simple, and changing the voltage repeatedly does not affect its service life. The entire structure does not need to be connected to the outside air to ensure water quality.
  • the front end of the water flow switch in the inlet pipe of the utility model is provided with a water pressure limiting device for controlling the water pressure and the inflow flow rate.
  • the water pressure in the inlet pipe is also different due to the location and occasion. Excessive water pressure may cause damage to components in the instant water heater and cause insufficient water heating to affect the quality of the drinking water. Therefore, the water pressure and the influent flow into the heating bladder can be adjusted by restricting the water pressure device to avoid component damage and ensure the quality of the drinking water.
  • the top end of the heating inner tank of the utility model is provided with a high temperature automatic reset temperature controller. Due to the use of an automatic reset temperature controller, the temperature of the water in the heated bladder can be further controlled to prevent excessive boiling or excessive cooling.
  • An upper and lower limit can be set for the automatic reset temperature controller.
  • the upper limit temperature is 95 ° C and the lower limit temperature is 85 ° C.
  • the automatic reset temperature controller will automatically The heating rod is stopped to lower the water temperature.
  • the automatic reset temperature controller will automatically start the heating rod to raise the water temperature.
  • the heating inner tank of the utility model is provided with a high temperature manual reset circuit breaker.
  • This structure can prevent the safety hazard caused by the short-circuit or other reasons that the hot water heater is out of control.
  • the high temperature manual reset thermal circuit breaker It will automatically turn on, cut off the power of the whole machine to stop the machine. After troubleshooting, the thermal breaker can be manually reset.
  • the utility model compares with the prior art, the utility model softens, removes impurities and sterilizes the tap water before the tap water enters the heating cup for heating, so that the water hardness after the heat treatment is small, causing disease There are few bacteria, which effectively guarantees the drinking safety of the drinker and the stability of the use of the instant water heater.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the instant water heater of the present invention comprises an inlet pipe 1 , an outlet pipe 2 , a heating tank 3 , a heating rod 31 , and one end of the inlet pipe 1 is connected to the heating tank 3 .
  • the lower side or the bottom end, the outlet pipe 2 is connected to the top end of the heating tank 3, and the heating rod 31 is provided with a heating water flow inside the heating tank 3, wherein the other end of the inlet pipe 1 is provided with a water softener 7,
  • the filter 8 and the ultraviolet sterilizer 6, water sequentially passes through the water softener 7, the filter 8, and the ultraviolet sterilizer 6, and then enters the water inlet pipe 1.
  • the inlet pipe 1 of the utility model is provided with an inlet water temperature sensor 11 and a water flow switch 12, and an outlet water temperature sensor 21 is arranged in the outlet pipe 2; an inlet water temperature sensor 11, an outlet water temperature sensor 21, and a water flow switch 12 is electrically connected to the thermostatic control panel 4, and the thermostatic control panel 4 is electrically connected to the thyristor panel 5, and the thyristor panel 5 and the heating rod 31 are electrically connected to adjust the output power of the heating rod 31.
  • the front end of the water flow switch 12 in the inlet pipe 1 of the utility model is provided with a restriction water pressure device 13 for controlling the water pressure and the inflow flow rate.
  • the top end of the heating inner tank 3 of the present invention is provided with a high temperature automatic reset temperature controller 32, and the heating inner tank 3 is further provided with a high temperature manual reset circuit breaker 33.
  • the softener 7 can be chemically softened, which mainly utilizes various chelating/complexing agents to synthesize carbonate in water to form a harmless complex to reduce the hardness of water.
  • Commonly used softeners such as soda ash, trisodium phosphate, sodium hexametaphosphate, aluminum sulfate, alum, high molecular weight polyacrylate.

Abstract

一种具有消毒软化功能的即热式开水器，包括进水管（1）、出水管（2）、加热内胆（3）、加热棒（31）。进水管（1）的一端连接于加热内胆（31）的下侧或底端，出水管（2）连接于加热内胆（3）的顶端，加热内胆（3）内部设有加热水流的加热棒（31）。进水管（1）的另一端设有紫外线杀菌器（6）和软水器（7），紫外线杀菌器（6）和软水器（7）之间设有过滤器（8），水依次经过紫外线杀菌器（6）、过滤器（8）和软水器（7），再进入进水管（1）。由于在自来水进入发热杯进行加热之前对自来水进行了软化、除杂质和杀菌的处理，使得加热处理后的水硬度小、致病菌少，从而有效保证了饮用者的饮用安全和即热式开水器的使用稳定性。

Description

一种具有消毒软化功能的即热式开水器 技术领域 本实用新型涉及一种电加热装置， 尤其涉及一种具有消毒软化功能的即热式开水器。
背景技术 现有的即热式开水器的水源一般为自来水， 由于目前城市水体污染比较严重， 而自来水厂的 处理能力有限， 自来水中的病原体微生物可能超标； 同时， 由于自来水输送管道的保养不佳， 高楼储水箱 的清洗不及时， 往往造成自来水在输送过程中的二次污染。
另一方面， 我国大部分地区水源的硬度高， 自来水厂在规模化处理水体时， 很难做好对水体的软化。 长期饮用硬度大的水，对人体会产生负面印象； 同时， 即热式开水器长期对硬水进行加热会产生结垢现象， 使得热传导及压力的不稳定， 影响使用的稳定性和安全性。
发明内容 本实用新型的目的是提供一种能对进入的水体预先进行软化和消毒的即热式开水器。
为实现上述目的， 本实用新型的即热式开水器包括进水管、 出水管、 加热内胆、 加热棒， 所述的进水 管的一端连接于加热内胆的下侧或底端， 出水管连接于加热内胆的顶端， 加热内胆内部设有加热水流的加 热棒， 其中， 所述的进水管的另一端设有软水器、 过滤器和紫外线杀菌器， 水流经软水器、 过滤器和紫外 线杀菌器， 再进入进水管。
采用以上结构， 所述的软水器中可以使用对人体无害的化学软化剂（如明矾,高分子聚丙烯酸钠等）对 进入的自来水进行软化， 从而降低自来水的硬度值。 所述的过滤网能够过滤掉自来水中的杂质和软水器形 成的微量沉淀，保护其后连接的设备， 防止阻塞。所述的紫外线杀菌器能够对自来水进行快速的照射杀菌。 经过以上设备的处理， 自来水在被加热前经过了软化和杀菌的预处理， 有效地保证了饮用者的身体健康和 即热式开水器的使用安全。
本实用新型的进水管内设有进水温度感应器和水流量开关， 出水管内设有出水温度感应器； 进水温度 感应器、 出水温度感应器、 水流量开关分别与恒温控制板电连接， 所述的恒温控制板与可控硅板电连接， 该可控硅板和加热棒电连接， 调节加热棒的输出功率。
恒温控制板可以从进水温度感应器、 出水温度感应器以及水流量开关中得到进水温度、 出水温度和水 流量的参数， 恒温控制板将综合考虑这些参数， 进而通过可控硅板来调节加热棒的输出功率， 实现对出水 温度的控制。 由于改变加热棒输出功率只需要改变加热棒的输入电压， 加热棒的电阻丝的发热量就可以快 速改变， 因此对出水温度的控制更加快速、 精确。 电阻丝的结构简单， 反复改变其电压也不会影响其使用 寿命。 整个结构无需与外界空气相连通， 保证了水质。
本实用新型的进水管内水流量开关前端设有控制水压和进水流量的限制水压装置。 由于使用地点和场 合的不同， 进水管中接入的水压也不同。 过大的水压可能造成即热式开水器中的部件损坏， 并导致水加热 不充分而影响饮用水质。 因此， 可以通过限制水压装置来调节进入加热内胆的水压和进水流量， 避免元件 损坏和保证饮用水质。 本实用新型的加热内胆的顶端设有高温自动复位温度控制器。 由于使用自动复位温度控制器可以进一 步控制加热内胆内的水温， 防止其过度沸腾或过度冷却。 可以为自动复位温度控制器设一个上限和下限， 如上限温度为 95°C， 下限温度为 85°C，， 当加热内胆顶端的温度超过 95°C时， 自动复位温度控制器就会自 动使加热棒停止工作降低水温， 当加热内胆顶端的温度降到 85°C时， 自动复位温度控制器又会自动使加热 棒开始工作升高水温。
本实用新型的加热内胆上设有高温手动复位断路器。采用这种结构可以防止由于短路或其它原因造成 即热式开水器失控而产生的安全隐患， 当加热内胆上半部侧面的温度超过一定温度， 如 110°C时， 高温手 动复位热断路器就会自动开， 切断整机的电源使机子停止工作。 排除故障后， 可以手动复位该热断路器。
综上所述， 本实用新型与现有技术相比， 本实用新型在自来水进入发热杯进行加热之前对自来水进行 了软化、 除杂质和杀菌的处理， 使得加热处理后的水硬度小， 致病菌少， 从而有效地保证了饮用者的饮用 安全和即热式开水器的使用稳定性。
附图说明 下面结合附图和具体实施方式对本实用新型作进一步详细的说明：
图 1是本实用新型的结构示意图。
具体实施方式 如图 1所示， 本实用新型的即热式开水器包括进水管 1、 出水管 2、 加热内胆 3、 加热棒 31， 所述的进水管 1的一端连接于加热内胆 3的下侧或底端， 出水管 2连接于加热内胆 3的顶端， 加热内 胆 3内部设有加热水流的加热棒 31， 其中， 所述的进水管 1的另一端设有软水器 7、 过滤器 8和紫外线杀 菌器 6， 水依次经过软水器 7、 过滤器 8和紫外线杀菌器 6， 再进入进水管 1。
本实用新型的进水管 1内设有进水温度感应器 11和水流量开关 12， 出水管 2内设有出水温度感应器 21； 进水温度感应器 11、 出水温度感应器 21、 水流量开关 12分别与恒温控制板 4电连接， 所述的恒温控 制板 4与可控硅板 5电连接， 该可控硅板 5和加热棒 31电连接， 调节加热棒 31的输出功率。 本实用新型 的进水管 1内水流量开关 12前端设有控制水压和进水流量的限制水压装置 13。
本实用新型的加热内胆 3的顶端设有高温自动复位温度控制器 32，加热内胆 3上还设有高温手动复位 断路器 33。
所述的软化器 7 可以采用化学软化， 其主要是利用各种螯合 /络合剂将水中碳酸盐络合成无害的络合 物， 以降低水的硬度。 常用软水剂如纯碱、 磷酸三钠、 六偏磷酸钠、硫酸铝、 明矾、 高分子聚丙烯酸钠等。

Claims

1、 一种具有消毒软化功能的即热式开水器， 包括进水管、 出水管、 加热内胆、 加热棒， 所述的进水 管的一端连接于加热内胆的下侧或底端， 出水管连接于加热内胆的顶端， 加热内胆内部设有加热水流的加 热棒， 其特征在于： 所述的进水管的另一端设有软水器、 过滤器和紫外线杀菌器， 水流经软水器、 过滤器 和紫外线杀菌器， 再进入进水管。
2、 根据权利要求 1 所述的一种具有消毒软化功能的即热式开水器， 其特征在于： 所述的进水管内设 有进水温度感应器和水流量开关， 出水管内设有出水温度感应器； 进水温度感应器、 出水温度感应器、 水 流量开关分别与恒温控制板电连接， 所述的恒温控制板与可控硅板电连接， 该可控硅板和加热棒电连接， 调节加热棒的输出功率。
3、 根据权利要求 1或 2所述的一种具有消毒软化功能的即热式开水器， 其特征在于： 所述的进水管 内水流量开关前端设有控制水压和进水流量的限制水压装置。
4、 根据权利要求 1或 2所述的一种具有消毒软化功能的即热式开水器， 其特征在于： 所述的加热内 胆的顶端设有高温自动复位温度控制器。
5、 根据权利要求 1或 2所述的一种具有消毒软化功能的即热式开水器， 其特征在于： 所述的加热内 胆上设有高温手动复位断路器。
PCT/CN2011/076914 2010-07-06 2011-07-06 一种具有消毒软化功能的即热式开水器 WO2012003801A1 (zh)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201764667U (zh) * 2010-07-06 2011-03-16 福州斯狄渢电热水器有限公司 一种具有消毒软化功能的即热式开水器
CN102284093B (zh) * 2011-06-27 2013-12-25 广州市暨华医疗器械有限公司 用于血液透析设备的加热装置
MY183871A (en) * 2011-10-12 2021-03-17 Zip Ind Aust Pty Ltd A boiling water heater system and method of heating water in same
EP4014805A1 (en) * 2020-12-21 2022-06-22 Koninklijke Philips N.V. Device for delivering hot water and steam
CN112723628A (zh) * 2021-01-29 2021-04-30 任冬平 一种污水处理系统及工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2547721Y (zh) * 2002-05-28 2003-04-30 胡大业 多功能纯净水制造机
CN201066203Y (zh) * 2007-07-06 2008-05-28 刘关泰 快热式电热水器定温出水装置
CN201177768Y (zh) * 2007-12-19 2009-01-07 白勇 电热水器用恒温控制装置
JP2010091122A (ja) * 2008-10-03 2010-04-22 Panasonic Corp 給湯機
CN201764667U (zh) * 2010-07-06 2011-03-16 福州斯狄渢电热水器有限公司 一种具有消毒软化功能的即热式开水器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2547721Y (zh) * 2002-05-28 2003-04-30 胡大业 多功能纯净水制造机
CN201066203Y (zh) * 2007-07-06 2008-05-28 刘关泰 快热式电热水器定温出水装置
CN201177768Y (zh) * 2007-12-19 2009-01-07 白勇 电热水器用恒温控制装置
JP2010091122A (ja) * 2008-10-03 2010-04-22 Panasonic Corp 給湯機
CN201764667U (zh) * 2010-07-06 2011-03-16 福州斯狄渢电热水器有限公司 一种具有消毒软化功能的即热式开水器

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