CN207006540U - One kind saves Instant heating type boiler - Google Patents
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- CN207006540U CN207006540U CN201720578223.5U CN201720578223U CN207006540U CN 207006540 U CN207006540 U CN 207006540U CN 201720578223 U CN201720578223 U CN 201720578223U CN 207006540 U CN207006540 U CN 207006540U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 489
- 238000009835 boiling Methods 0.000 claims abstract description 46
- 238000009413 insulation Methods 0.000 claims description 20
- 238000004134 energy conservation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 230000003020 moisturizing effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 235000020188 drinking water Nutrition 0.000 abstract description 7
- 239000003651 drinking water Substances 0.000 abstract description 7
- 230000035622 drinking Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000008236 heating water Substances 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Abstract
本实用新型公开了一种节能即热式开水器,由箱体、温度显示面板、开水控制器、温水控制器和固定在箱体内的预热储水箱、即热水箱、温水储水箱组成;开水出水嘴与即热水箱相连,温水出水嘴与温水储水箱连接,进水管上设有三通电磁阀,预热储水箱与即热水箱之间有电磁阀,即热水箱与温水储水箱之间设置三通电磁阀,各水箱与箱体之间均有保温层。开水器采用即热板式的加热方式,提供两种不同温度的开水和温开水,温开水的水温在温度显示面板上显示。由于人们的日常饮水温度在50℃左右,开水器提供的温开水供饮水者直接饮用,减少开水冷却至适于饮用的温开水的时间,同时将开水降温至温开水散失的热量用于预热冷水,可节约电能。
The utility model discloses an energy-saving instant water boiler, which is composed of a box body, a temperature display panel, a boiling water controller, a warm water controller, and a preheating water storage tank fixed in the box body, namely a hot water tank and a warm water storage tank; The boiling water spout is connected to the instant hot water tank, the warm water spout is connected to the warm water storage tank, a three-way solenoid valve is installed on the water inlet pipe, and there is a solenoid valve between the preheating water storage tank and the instant hot water tank, that is, the hot water tank and the warm water storage tank. A three-way electromagnetic valve is arranged between the water tanks, and there is an insulating layer between each water tank and the box body. The water boiler adopts the instant hot plate heating method, providing two different temperatures of boiling water and warm boiling water, and the temperature of the warm boiling water is displayed on the temperature display panel. Since people’s daily drinking water temperature is around 50°C, the warm boiled water provided by the water boiler is for drinkers to drink directly, reducing the time for the boiled water to cool down to warm boiled water suitable for drinking, and at the same time cooling the boiled water to warm boiled water. The heat lost by the boiled water is used for preheating Cold water saves electricity.
Description
技术领域technical field
本实用新型涉及饮水设备技术领域,具体地说,涉及一种节能即热式开水器。The utility model relates to the technical field of drinking water equipment, in particular to an energy-saving instant water boiler.
背景技术Background technique
开水器是将电能转换成热能的一种烧水设备,随着人们物质生活水平的不断提高,开水器要满足人们饮水安全及便捷性的要求;同时随着城市建设步伐的加快,经济产业的发展,能源逐渐成为社会关注的焦点,提高能源的利用率也是产品开发的重点,因此开水器也要尽可能满足节能的要求。The water boiler is a kind of water heating equipment that converts electric energy into heat energy. With the continuous improvement of people's material living standards, the water boiler must meet the requirements of people's drinking water safety and convenience; at the same time, with the acceleration of urban construction, the economic industry With development, energy has gradually become the focus of social attention, and improving energy utilization is also the focus of product development, so water boilers should also meet the requirements of energy conservation as much as possible.
目前,市面上的开水器可以大致分为:浮子式开水器、分离式开水器、分层加热式开水器和即热式电热开水器。浮子式开水器是应用最普遍的开水器,内部结构简单,有一个水箱用来储水和烧水,而浮子用于控制水位,内部设置电发热管加热,这样会造成生熟混合水的产生;同时由于开水长时间的放置温度会下降,反复加热会产生千滚水,影响饮水的质量和人们的健康。分离式开水器为避免阴阳水的产生,在浮子式开水器的基础上做了一定的改进,使用两个储水箱将生水和开水分隔开,一个箱体里装有电热管,进行加热烧水,另一个箱体则用于储存开水,这样能避免生水与开水混合,并较好地解决了阴阳水问题。分层加热式开水器是将水逐层加热,当最高温度大约达到95度时,停止加热,可以做到即烧即用,供水比较及时,但最高温度达不到水开温度,存在健康隐患。即热式开水器是内置无储存无往复式水路瞬时电加热设备,大功率的电加热器使水在流动中被加热到沸点,做到了即用即开,使用方便,解决了健康饮水的问题,但是电功率一般都很大,在很多场合都受到限制。At present, water boilers on the market can be roughly divided into: float type water boilers, separate water boilers, layered heating water boilers and instant electric water boilers. Float type water boiler is the most widely used water boiler. Its internal structure is simple. There is a water tank for storing and boiling water, and the float is used to control the water level. An electric heating tube is installed inside for heating, which will cause mixed raw and cooked water. Simultaneously because the long-time placement temperature of boiling water will drop, repeated heating will produce thousands of boiling water, which will affect the quality of drinking water and people's health. In order to avoid the generation of yin and yang water, the separated water boiler has made some improvements on the basis of the float type water boiler. Two water storage tanks are used to separate the raw water and the boiled water. One box is equipped with an electric heating tube for heating. Boil water, and the other box is used to store boiled water, which can avoid the mixing of raw water and boiled water, and better solve the problem of yin and yang water. The layered heating water boiler heats the water layer by layer. When the maximum temperature reaches about 95 degrees, the heating is stopped. It can be boiled and used immediately. The water supply is relatively timely, but the maximum temperature does not reach the boiling temperature, and there are health risks. . The instant water boiler is a built-in non-storage and non-reciprocating water circuit instantaneous electric heating device. The high-power electric heater makes the water heated to the boiling point in the flow, so it can be opened immediately, easy to use, and solves the problem of healthy drinking water. , but the electric power is generally very large and is limited in many occasions.
实用新型内容Utility model content
为了避免现有技术存在的不足,本实用新型提出一种节能即热式开水器;该开水器可使饮水者从出水嘴获取开水,或适于及时饮用的温开水,将开水降温为温开水过程中散失的热量用来预热由进水口进入的冷水,避免阴阳水和千滚水产生的同时可有效地节约电能。In order to avoid the shortcomings of the existing technology, the utility model proposes an energy-saving instant water boiler; the water boiler can enable drinkers to obtain boiled water from the spout, or warm boiled water suitable for drinking in time, and cool the boiled water to warm boiled water The heat lost in the process is used to preheat the cold water entering from the water inlet, avoiding the generation of yin and yang water and thousands of boiling water, and effectively saving electricity.
本实用新型解决其技术问题所采用的技术方案是:包括箱体、底座、电源插头、预热储水箱、即热水箱、温水储水箱、预热储水箱出水电磁阀、即热水箱出水电磁阀,所述箱体内部由上向下分别固定有预热储水箱、即热水箱和温水储水箱,预热储水箱出水电磁阀位于预热储水箱和即热水箱之间的水槽边缘部位,即热水箱出水电磁阀位于即热水箱和温水储水箱之间,即热水箱出水电磁阀分别与开水出水嘴和温水储水箱进水管相连接,即热水箱出水电磁阀用于控制即热水箱中开水的流向,温水出水嘴与温水储水箱相连通,进水管三通电磁阀分别与板式热交换器的进水管和温水箱输水管相连接;The technical solution adopted by the utility model to solve the technical problem is: including a box body, a base, a power plug, a preheating water storage tank, a hot water tank, a warm water storage tank, a water outlet electromagnetic valve of the preheating water storage tank, and a water outlet of the hot water tank. Solenoid valve, the inside of the box is fixed with a preheating water storage tank, a hot water tank and a warm water storage tank respectively from top to bottom, and the solenoid valve for the water outlet of the preheating water storage tank is located in the water tank between the preheating water storage tank and the hot water tank The edge part, that is, the hot water tank outlet solenoid valve is located between the hot water tank and the warm water storage tank, that is, the hot water tank outlet solenoid valve is connected with the boiling water outlet and the warm water storage tank inlet pipe respectively, that is, the hot water tank outlet solenoid valve It is used to control the flow of boiling water in the hot water tank. The warm water outlet is connected to the warm water storage tank, and the three-way solenoid valve of the water inlet pipe is respectively connected to the water inlet pipe of the plate heat exchanger and the water delivery pipe of the warm water tank;
所述温水储水箱包括板式热交换器、第二温度传感器、第二水位传感器、温水箱输水管、排水管、开水控制器、温水控制器,第二水位传感器用于监测温水储水箱内的水位高度,并将水位高度值反馈到开水控制器与温水控制器,排水管固定在温水储水箱的底部,超出设定水位的温水通过排水管排出温水储水箱,第二温度传感器用于监测温水储水箱内的温度,温度值显示在箱体前壁面的温度显示面板上,并将该温度值反馈到温水控制器,当温水储水箱内的水温低于45℃时,通过排水管排出温水储水箱内的储水,温水箱输水管对温水储水箱补水,当水温超过55℃时停止排水;板式热交换器内置热交换器内板,冷水与温水储水箱中的温水在板式换热器中进行热量交换,冷水预热后进入预热储水箱;The warm water storage tank includes a plate heat exchanger, a second temperature sensor, a second water level sensor, a water delivery pipe for the warm water tank, a drain pipe, a boiling water controller, and a warm water controller. The second water level sensor is used to monitor the water level in the warm water storage tank Height, and feed back the water level height value to the boiling water controller and warm water controller. The drain pipe is fixed at the bottom of the warm water storage tank. The warm water exceeding the set water level is discharged from the warm water storage tank through the drain pipe. The temperature in the water tank is displayed on the temperature display panel on the front wall of the tank, and the temperature value is fed back to the warm water controller. When the water temperature in the warm water storage tank is lower than 45°C, the warm water storage tank is discharged through the drain pipe The water storage in the warm water tank, the water delivery pipe of the warm water tank replenishes water to the warm water storage tank, and stops draining when the water temperature exceeds 55°C; the plate heat exchanger has a built-in inner plate of the heat exchanger, and the warm water in the cold water and warm water storage tanks is exchanged in the plate heat exchanger Heat exchange, the cold water enters the preheating water storage tank after preheating;
所述即热水箱内设有倾斜的即热板和开水控制器,开水控制器处理温水储水箱中第二水位传感器、第二温度传感器或开水出水嘴传输的信号,并控制即热板和预热储水箱出水电磁阀的工作;The instant hot water tank is provided with an inclined instant heating plate and a boiling water controller, and the boiling water controller processes the signals transmitted by the second water level sensor, the second temperature sensor or the boiling water spout in the warm water storage tank, and controls the instant hot plate and Preheating the work of the water outlet solenoid valve of the water storage tank;
所述预热储水箱包括第一水位传感器、第一温度传感器、电热管,第一水位传感器用于监测预热储水箱内的水位高度,并通过进水管三通电磁阀和输水管对预热储水箱进行补水,第一温度传感器用于监测预热储水箱内的温度,电热管将预热储水箱中的水加热至55~60℃,并在即热板加热下由即热水箱流出开水。The preheating water storage tank includes a first water level sensor, a first temperature sensor, and an electric heating tube. The first water level sensor is used to monitor the water level in the preheating water storage tank, and the preheating temperature is controlled by the three-way solenoid valve of the water inlet pipe and the water delivery pipe. The water storage tank replenishes water, the first temperature sensor is used to monitor the temperature in the preheated water storage tank, the electric heating tube heats the water in the preheated water storage tank to 55-60°C, and the hot water flows out of the instant hot water tank under the heating of the instant hot plate .
所述电源插头位于箱体侧壁面中间部位,并与箱体内的电源控制盒连接,箱体前壁面上设有温度显示面板和开水出水嘴、温水出水嘴,箱体固定在底座上面。The power plug is located in the middle of the side wall of the box, and is connected to the power control box in the box. The front wall of the box is provided with a temperature display panel, a boiling water spout, and a warm water spout, and the box is fixed on the base.
所述预热储水箱与箱体顶盖间设有顶部保温层、预热储水箱与即热水箱之间设有上保温层、即热水箱与温水储水箱之间设有下保温层、温水储水箱与箱体底板之间设有底部保温层,各水箱与箱体壁板之间均设有保温层。A top insulation layer is provided between the preheating water storage tank and the top cover of the box body, an upper insulation layer is provided between the preheating water storage tank and the instant hot water tank, and a lower insulation layer is provided between the hot water storage tank and the warm water storage tank 1. There is a bottom insulation layer between the warm water storage tank and the bottom plate of the box body, and an insulation layer between each water tank and the wall plate of the box body.
有益效果Beneficial effect
本实用新型提出的一种节能即热式开水器,采用即热板式的加热方式,可为饮水者提供开水和温开水两种不同温度的水,温开水的水温在温度显示面板上显示,饮水者可根据需求来选择开水或温开水。由于人们的日常饮水温度在 50℃左右,开水器提供该温度范围的温开水供饮水者直接饮用,从而可减少开水冷却至适于饮用的温开水的时间,同时将开水降温至温开水散失的热量用于预热冷水,由预热后的冷水加热至开水所需的能量要比由冷水直接加热至开水所需的能量少得多,可节约大量的电能;而当需要冲泡饮品时,则可以选择开水。通过即热板加热,可有效的避免阴阳水和千滚水的产生,在保证饮水质量的同时节约能源。An energy-saving instant water boiler proposed by the utility model adopts an instant hot plate heating method, which can provide water drinkers with two different temperatures of boiled water and warm boiled water. The water temperature of warm boiled water is displayed on the temperature display panel. Users can choose boiled water or warm boiled water according to their needs. Since people's daily drinking water temperature is around 50°C, the water boiler provides warm boiled water in this temperature range for drinkers to drink directly, thereby reducing the time for the boiled water to cool down to warm boiled water suitable for drinking, and at the same time cooling the boiled water to the point where the warm boiled water is lost The heat is used to preheat the cold water. The energy required to heat the preheated cold water to boiled water is much less than the energy required to directly heat the cold water to boiled water, which can save a lot of electric energy; and when it is necessary to brew a drink, You can choose boiling water. Heating by the instant hot plate can effectively avoid the generation of yin and yang water and thousands of boiling water, and save energy while ensuring the quality of drinking water.
附图说明Description of drawings
下面结合附图和实施方式对本实用新型一种节能即热式开水器作进一步的详细说明。An energy-saving instant water boiler of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
图1为本实用新型节能即热式开水器示意图。Fig. 1 is a schematic diagram of an energy-saving instant water boiler of the present invention.
图2为本实用新型节能即热式开水器侧视图。Fig. 2 is a side view of the energy-saving instant water boiler of the present invention.
图3为图1的A-A向视图。Fig. 3 is a view along the line A-A of Fig. 1 .
图4为图2的B-B向视图。Fig. 4 is a B-B arrow view of Fig. 2 .
图5为本实用新型节能即热式开水器的即热水箱结构示意图。Fig. 5 is a structural schematic diagram of the instant hot water tank of the energy-saving instant water boiler of the present invention.
图6为本实用新型节能即热式开水器的温水储水箱结构示意图。Fig. 6 is a structural schematic diagram of the warm water storage tank of the energy-saving instant water boiler of the present invention.
图中:In the picture:
1.温度显示面板 2.开水出水嘴 3.温水出水嘴 4.箱体 5.电源插头 6.底座 7.保温层 8.第一水位传感器 9.第二水位传感器 10.进水管三通电磁阀 11.第一温度传感器 12.第二温度传感器 13.电热管 14.电源控制盒 15.开水控制器 16.板式热交换器17.温水箱输水管18.预热储水箱19.温水储水箱 20.进水管 21.排水管 22.即热水箱 23.输水管 24.顶部保温层 25.上保温层 26.下保温层 27.底部保温层 28.水槽 29.温水储水箱进水管 30.即热板 31.预热储水箱出水电磁阀 32.即热水箱出水电磁阀 33.热交换器内板 34.温水控制器1. Temperature display panel 2. Boiling water spout 3. Warm water spout 4. Box body 5. Power plug 6. Base 7. Insulation layer 8. First water level sensor 9. Second water level sensor 10. Water inlet pipe three-way solenoid valve 11. First temperature sensor 12. Second temperature sensor 13. Electric heating tube 14. Power control box 15. Boiling water controller 16. Plate heat exchanger 17. Warm water tank water delivery pipe 18. Preheating water storage tank 19. Warm water storage tank 20 Water inlet pipe 21. Drainage pipe 22. Hot water tank 23. Water delivery pipe 24. Top insulation layer 25. Upper insulation layer 26. Lower insulation layer 27. Bottom insulation layer 28. Sink 29. Warm water storage tank inlet pipe 30. Namely Hot plate 31. Water outlet solenoid valve for preheating water storage tank 32. Water outlet solenoid valve for hot water tank 33. Inner plate of heat exchanger 34. Warm water controller
具体实施方式detailed description
本实施例是一种节能即热式开水器。This embodiment is an energy-saving instant water boiler.
参见图1~图6,本实施例节能即热式开水器,由箱体4、底座6、电源插头5、预热储水箱18、即热水箱22、温水储水箱19、预热储水箱出水电磁阀31、即热水箱出水电磁阀32组成;其中,箱体4内部由上向下分别固定有预热储水箱18、即热水箱22和温水储水箱19;预热储水箱出水电磁阀31安装在预热储水箱18和即热水箱22之间的水槽28边缘部位,即热水箱出水电磁阀32安装在即热水箱22 和温水储水箱19之间;即热水箱出水电磁阀32分别与开水出水嘴2和温水储水箱进水管29相连接,即热水箱出水电磁阀32用于控制即热水箱22中开水的流向;温水出水嘴3与温水储水箱19相连接,进水管三通电磁阀10分别与板式热交换器 16的进水管20和温水箱输水管17相连接。预热储水箱18与箱体顶盖间设有顶部保温层24,预热储水箱18与即热水箱22之间设有上保温层25,即热水箱22与温水储水箱19之间设有下保温层26,温水储水箱19与箱体底板之间设有底部保温层27,各水箱与箱体壁板之间均设有保温层7。电源插头5位于箱体侧壁中间部位,并与箱体4内的电源控制盒14连接。箱体4前壁面上设有温度显示面板1和开水出水嘴2、温水出水嘴3,箱体4固定在底座6上面。Referring to Figures 1 to 6, the energy-saving instant water boiler in this embodiment consists of a box body 4, a base 6, a power plug 5, a preheating water storage tank 18, a hot water tank 22, a warm water storage tank 19, and a preheating water storage tank. The water outlet solenoid valve 31 and the water outlet solenoid valve 32 of the hot water tank are composed; wherein, the inside of the box body 4 is respectively fixed with a preheating water storage tank 18, a hot water tank 22 and a warm water storage tank 19; the water outlet of the preheating water storage tank Solenoid valve 31 is installed on the edge of water tank 28 between preheating water storage tank 18 and instant hot water tank 22, namely hot water tank outlet electromagnetic valve 32 is installed between instant hot water tank 22 and warm water storage tank 19; The water outlet solenoid valve 32 is connected with the boiling water outlet 2 and the warm water storage tank inlet pipe 29 respectively, that is, the hot water outlet solenoid valve 32 is used to control the flow of boiling water in the hot water tank 22; the warm water outlet 3 is connected with the warm water storage tank 19 The three-way electromagnetic valve 10 of the water inlet pipe is connected with the water inlet pipe 20 of the plate heat exchanger 16 and the water delivery pipe 17 of the warm water tank respectively. A top insulation layer 24 is provided between the preheating water storage tank 18 and the top cover of the box body, and an upper insulation layer 25 is provided between the preheating water storage tank 18 and the instant hot water tank 22, that is, between the hot water storage tank 22 and the warm water storage tank 19 A lower insulation layer 26 is provided, a bottom insulation layer 27 is provided between the warm water storage tank 19 and the casing bottom plate, and an insulation layer 7 is arranged between each water tank and the casing wall plate. The power plug 5 is located in the middle of the side wall of the box body, and is connected with the power control box 14 in the box body 4 . A temperature display panel 1 , a boiling water spout 2 and a warm water spout 3 are arranged on the front wall of the box body 4 , and the box body 4 is fixed on the base 6 .
本实施例中,温水储水箱19包括板式热交换器16、第二温度传感器12、第二水位传感器9、温水箱输水管17、排水管21、开水控制器15、温水控制器34,第二水位传感器9用于监测温水储水箱内的水位高度,并将水位高度值反馈到开水控制器15与温水控制器34。排水管21固定在温水储水箱19的底部,超出设定水位的温水通过排水管21排出温水储水箱;第二温度传感器12用于监测温水储水箱内的温度,温度值显示在箱体4前壁面的温度显示面板1上,并将该温度值反馈到温水控制器34。当温水储水箱内的水温低于45℃时,通过排水管21排出温水储水箱内的储水,开水器工作对温水储水箱补水,当水温超过55℃时停止排水,开水器停止工作。板式热交换器16内置热交换器内板33,冷水与温水储水箱中的温水在板式换热器中进行热量交换,冷水预热后进入预热储水箱。In this embodiment, the warm water storage tank 19 includes a plate heat exchanger 16, a second temperature sensor 12, a second water level sensor 9, a warm water tank water delivery pipe 17, a drain pipe 21, a boiling water controller 15, a warm water controller 34, a second The water level sensor 9 is used for monitoring the water level height in the warm water storage tank, and feeds back the water level height value to the boiling water controller 15 and the warm water controller 34 . The drain pipe 21 is fixed on the bottom of the warm water storage tank 19, and the warm water exceeding the set water level is discharged from the warm water storage tank through the drain pipe 21; the second temperature sensor 12 is used to monitor the temperature in the warm water storage tank, and the temperature value is displayed on the front of the box body 4 The temperature of the wall surface is displayed on the panel 1, and the temperature value is fed back to the warm water controller 34. When the water temperature in the warm water storage tank was lower than 45°C, the water storage in the warm water storage tank was discharged through drainpipe 21, and the water boiler worked to replenish water to the warm water storage tank. When the water temperature exceeded 55°C, it stopped draining, and the water boiler stopped working. The plate heat exchanger 16 has a built-in heat exchanger inner plate 33, and cold water and warm water in the warm water storage tank carry out heat exchange in the plate heat exchanger, and the cold water enters the preheating water storage tank after preheating.
即热水箱22内设有开水控制器15和倾斜的即热板30,开水控制器15处理温水储水箱中第二水位传感器9、第二温度传感器12或开水出水嘴2传输的信号,并控制即热板30和预热储水箱出水电磁阀31的工作。The hot water tank 22 is provided with a boiling water controller 15 and an inclined hot plate 30. The boiling water controller 15 processes the signals transmitted by the second water level sensor 9, the second temperature sensor 12 or the boiling water spout 2 in the warm water storage tank, and Control the work of the hot plate 30 and the water outlet electromagnetic valve 31 of the preheating water storage tank.
预热储水箱18包括第一水位传感器8、第一温度传感器11、电热管13,第一水位传感器8用于监测预热储水箱内的水位高度,并通过进水管三通电磁阀和输水管23对预热储水箱进行补水,第一温度传感器11用于监测预热储水箱内内的温度。当预热储水箱内的水位下降到一定高度后,进水管三通电磁阀打开,对预热储水箱进行补水,当水位上升到设定的高度后,进水管阀门关闭。电热管13将预热储水箱中的水加热至55~60℃,以保证在即热板加热功率一定的情况下,由即热水箱流出的水完全沸腾。The preheating water storage tank 18 includes a first water level sensor 8, a first temperature sensor 11, and an electric heating tube 13. The first water level sensor 8 is used to monitor the water level in the preheating water storage tank, and the three-way solenoid valve of the water inlet pipe and the water delivery pipe 23 replenish water to the preheated water storage tank, and the first temperature sensor 11 is used to monitor the temperature inside the preheated water storage tank. After the water level in the preheating water storage tank drops to a certain height, the three-way electromagnetic valve of the water inlet pipe is opened to replenish water to the preheating water storage tank. When the water level rises to a set height, the water inlet pipe valve is closed. The electric heating pipe 13 heats the water in the preheating water storage tank to 55~60 ℃, to ensure that under the constant situation of the instant hot plate heating power, the water flowing out from the instant hot water tank boils completely.
本实施例中,进水管20与自来水管网连接,进行初始设置之后,各水箱中水位及温度均达到设定值。In this embodiment, the water inlet pipe 20 is connected to the tap water pipe network. After the initial setting, the water level and temperature in each water tank reach the set value.
当饮水者需要开水时,打开开水出水嘴2,此时由开水控制器15控制的预热储水箱与即热水箱之间的预热水箱出水电磁阀31打开,设于即热水箱内的倾斜即热板开始加热,预热储水箱中的水流出并由水槽28流至即热板处,在即热板上流动的过程中将水加热至沸腾;此时即热水箱出水电磁阀32与开水出水嘴相连的出口阀门打开,开水由开水出水嘴流出。在使用开水的过程中,预热储水箱内的水位下降到一定高度后,要对预热储水箱进行补水,若此时温水储水箱内的水温高于50℃,进水管三通电磁阀与热交换器16相连的出口阀门打开,冷水与温开水进行热量交换后经过输水管23流至预热储水箱;若此时温水储水箱内的水温低于50℃,进水管三通电磁阀与输水管17相连的出口阀门打开,冷水经由温水箱输水管17和输水管23流至预热储水箱中,关闭开水出水嘴后,预热水箱出水电磁阀关闭,即热板停止加热,进水管三通电磁阀关闭。5~10s后即热水箱出水电磁阀32与温水储水箱进水管29相连的出口阀门打开,滞留水流入温水储水箱。When the drinker needs boiling water, he opens the boiling water spout 2, and the preheating water outlet solenoid valve 31 between the preheating water storage tank controlled by the boiling water controller 15 and the instant hot water tank is opened, and is located in the instant hot water tank. The inclined hot plate starts heating, and the water in the preheated water storage tank flows out from the water tank 28 to the instant hot plate, and the water is heated to boiling during the process of flowing on the instant hot plate; 32 The outlet valve connected to the boiling water spout is opened, and the boiling water flows out from the boiling water spout. In the process of using boiling water, after the water level in the preheated water storage tank drops to a certain height, the preheated water storage tank should be supplemented with water. The outlet valve connected to the heat exchanger 16 is opened, and the cold water and warm boiled water exchange heat and then flow to the preheating water storage tank through the water delivery pipe 23; The outlet valve connected to the water delivery pipe 17 is opened, and the cold water flows into the preheating water storage tank through the water delivery pipe 17 and the water delivery pipe 23 of the warm water tank. The three-way solenoid valve is closed. After 5-10s, the outlet valve that the hot water outlet electromagnetic valve 32 of the hot water tank is connected to the water inlet pipe 29 of the warm water storage tank is opened, and the retained water flows into the warm water storage tank.
当饮水者需要温水时,打开温水出水嘴3可直接饮用由温水出水嘴流出的温开水。在使用过程中温水储水箱内的水位下降到一定高度后,开水器开始工作,对温水储水箱进行补水;由开水控制器15控制的预热储水箱与即热水箱之间的预热水箱出水电磁阀31打开,即热水箱内的倾斜即热板开始加热,预热储水箱中的水流出并由水槽28流至即热板处,在即热板上流动的过程中将水加热至沸腾;即热水箱出水电磁阀32与温水储水箱进水管相连的出口阀门打开,开水流入温水储水箱。在补水过程中,若温水储水箱内的水温高于50℃,进水管三通电磁阀与热交换器16相连的出口阀门打开,冷水与温开水进行热量交换后经过输水管23流至预热储水箱18;若此时温水储水箱内的水温低于50℃,进水管三通电磁阀与温水箱输水管17相连的出口阀门打开,冷水经由温水箱输水管17和输水管23流入预热储水箱中;当关闭温水出水嘴,温水储水箱中水位上升到设定的高度后,预热水箱出水电磁阀关闭,即热板30停止加热,进水管三通电磁阀关闭,待即热水箱中的水全部流入温水储水箱后,即热水箱出水电磁阀关闭,开水器停止工作。When the drinker needs warm water, the warm water spout 3 can be opened to directly drink the warm boiled water flowing out from the warm water spout. After the water level in the warm water storage tank drops to a certain height during use, the water boiler starts to work to replenish the warm water storage tank; the preheating water tank controlled by the boiling water controller 15 The water outlet solenoid valve 31 is opened, and the inclined hot plate in the hot water tank starts to heat, the water in the preheated water storage tank flows out and flows to the hot plate by the water tank 28, and the water is heated to Ebullient; that is, the outlet valve that the hot water outlet electromagnetic valve 32 of the hot water tank is connected with the water inlet pipe of the warm water storage tank is opened, and boiling water flows into the warm water storage tank. In the process of replenishing water, if the water temperature in the warm water storage tank is higher than 50°C, the outlet valve connected to the three-way solenoid valve of the water inlet pipe and the heat exchanger 16 is opened, and the cold water and warm water exchange heat and flow through the water delivery pipe 23 to preheating Water storage tank 18; if the water temperature in the warm water storage tank is lower than 50°C at this time, the outlet valve connected with the three-way solenoid valve of the water inlet pipe and the water delivery pipe 17 of the warm water tank is opened, and the cold water flows into the preheating through the water delivery pipe 17 and the water delivery pipe 23 of the warm water tank In the water storage tank; when the warm water spout is closed and the water level in the warm water storage tank rises to the set height, the water outlet electromagnetic valve of the preheating water tank is closed, that is, the heating plate 30 stops heating, the three-way electromagnetic valve of the water inlet pipe is closed, and the hot water is ready After the water in the tank all flows into the warm water storage tank, the water outlet solenoid valve of the hot water tank is closed, and the water boiler stops working.
由于长时间放置,温水储水箱内的水温低于45℃时,通过排水管21排出温水储水箱内的储水,开水器工作对温水储水箱补水;当水温超过55℃时停止排水,开水器停止工作,进行补水。当温水储水箱内的水量不断增加而超过设定的高度后,超出设定水位的温水也会通过排水管21排出温水储水箱。Due to long-term placement, when the water temperature in the warm water storage tank is lower than 45°C, the water stored in the warm water storage tank is discharged through the drain pipe 21, and the water boiler works to replenish water to the warm water storage tank; when the water temperature exceeds 55°C, stop draining, and the water boiler Stop working and rehydrate. After the water yield in the warm water storage tank continuously increases and exceeds the set height, the warm water exceeding the set water level will also be discharged from the warm water storage tank through the drain pipe 21 .
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108224750A (en) * | 2018-03-16 | 2018-06-29 | 上海六滴智能科技有限公司 | A kind of drinking equipment heating system |
CN108577540A (en) * | 2018-05-14 | 2018-09-28 | 中山市威可利节能环保设备有限公司 | Large-capacity small-power water storage type warm boiled water dispenser |
CN109458731A (en) * | 2018-12-24 | 2019-03-12 | 南京绿慧能源科技有限公司 | Stepping water boiler for multi-temperature drinking water |
CN109990452A (en) * | 2019-04-28 | 2019-07-09 | 李媛媛 | A step-by-step instant hot water boiler |
CN111678253A (en) * | 2020-07-01 | 2020-09-18 | 大连富士冰山自动售货机有限公司 | Double-water-temperature primary-secondary hot water tank and vending machine with same |
CN115200211A (en) * | 2022-08-15 | 2022-10-18 | 合肥同智机电控制技术有限公司 | Vehicle-mounted plateau water boiler |
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2017
- 2017-05-23 CN CN201720578223.5U patent/CN207006540U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108224750A (en) * | 2018-03-16 | 2018-06-29 | 上海六滴智能科技有限公司 | A kind of drinking equipment heating system |
CN108577540A (en) * | 2018-05-14 | 2018-09-28 | 中山市威可利节能环保设备有限公司 | Large-capacity small-power water storage type warm boiled water dispenser |
CN109458731A (en) * | 2018-12-24 | 2019-03-12 | 南京绿慧能源科技有限公司 | Stepping water boiler for multi-temperature drinking water |
CN109990452A (en) * | 2019-04-28 | 2019-07-09 | 李媛媛 | A step-by-step instant hot water boiler |
CN111678253A (en) * | 2020-07-01 | 2020-09-18 | 大连富士冰山自动售货机有限公司 | Double-water-temperature primary-secondary hot water tank and vending machine with same |
CN115200211A (en) * | 2022-08-15 | 2022-10-18 | 合肥同智机电控制技术有限公司 | Vehicle-mounted plateau water boiler |
CN115200211B (en) * | 2022-08-15 | 2024-04-02 | 合肥同智机电控制技术有限公司 | Vehicle-mounted plateau water boiler |
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