WO2022116703A1 - 一种热水集成一体机 - Google Patents

一种热水集成一体机 Download PDF

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Publication number
WO2022116703A1
WO2022116703A1 PCT/CN2021/123783 CN2021123783W WO2022116703A1 WO 2022116703 A1 WO2022116703 A1 WO 2022116703A1 CN 2021123783 W CN2021123783 W CN 2021123783W WO 2022116703 A1 WO2022116703 A1 WO 2022116703A1
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WO
WIPO (PCT)
Prior art keywords
water
joint
hot water
control valve
tank
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Application number
PCT/CN2021/123783
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English (en)
French (fr)
Inventor
罗小波
蒋荣玲
胡俊宝
蒋茂松
王继富
蒋正
曹琬筝
罗漫
Original Assignee
南宁市瑞众缘电气科技有限责任公司
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Publication of WO2022116703A1 publication Critical patent/WO2022116703A1/zh

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    • 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
    • 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
    • F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
    • 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
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/01—Special support components; Methods of use
    • F24S2025/011—Arrangements for mounting elements inside solar collectors; Spacers inside solar collectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

Definitions

  • the invention relates to the field of commercial hot water systems, in particular to a hot water integrated machine.
  • the small and medium-sized commercial hot water system market has entered the stage of integration. Control valve and other components.
  • the hot water integrated machine has been designed to connect the cold water interface, hot water interface, and return water interface for users.
  • the installation is simple and convenient, and it can be used after connecting to electricity and water. It is more and more popular and recognized by the market.
  • the water connection ports of the existing hot water integrated machine for users are all external interfaces.
  • the external connection pipes of the water tank are many and messy.
  • the water connection ports are mostly close to the control box, and the water and electricity connection distance is short , there will inevitably be security risks.
  • the purpose of the present invention is to provide a hot water integrated machine, the distance of the water connection point from the hot water machine and the electric control box can be adjusted, which is convenient for users to connect, the safety factor is further improved, and it is safer, more energy-saving, and more efficient. Practical and lower cost.
  • a hot water integrated machine the components include a steel base and a hot water machine, a heat preservation water tank, a hot water booster pump, a heating circulation pump and
  • the control box, the hot water machine and the heating circulation pump are connected to the insulation water tank through the circulation pipeline, and the control box is electrically connected with the hot water machine, the heating circulation pump, the hot water booster pump, the cold water control valve and the return water control valve, and the structure of the components is and the connection relationship is:
  • the cold water outlet joint, the cold water inlet joint, the return water inlet joint, the return water outlet joint, the hot water inlet joint, the hot water outlet joint, the cold water connection joint and the return water connection joint are welded and fixed on the heat preservation water tank. and a hot water connection joint, the cold water control valve is installed outside the heat preservation water tank, the two ends of the cold water control valve are respectively connected with one end of the cold water outlet joint and the cold water inlet joint, and the other end of the cold water inlet joint is connected with the inside of the box.
  • the water outlet pipe is connected, and the other end of the cold water outlet joint is connected to one end of the cold water connection joint through the pipeline in the first tank.
  • the water inlet end of the hot water booster pump is connected with one end of the hot water outlet joint, the water outlet end of the hot water booster pump is connected with one end of the hot water inlet joint, and the other end of the hot water inlet joint passes through the pipeline in the third tank Connect to one end of the hot water connection.
  • the water outlet ends of the cold water control valve and the return water control valve are connected with one end of the water inlet joint through the outer pipe of the tank, and the other end of the water inlet joint is connected with the water outlet pipe in the first box.
  • the water outlet ends of the cold water control valve and the return water control valve are connected with the upper circulation pipe through the pipe outside the tank.
  • the water outlet ends of the cold water control valve and the return water control valve are connected to the lower circulation pipe through the outer pipe of the tank.
  • the water outlet ends of the cold water control valve and the return water control valve are connected together or separately with the upper circulation pipe, the lower circulation pipe and the outer pipe of the tank.
  • the pipelines in the first tank and the pipelines in the second tank are respectively connected with one end of the cold water connection joint and the return water connection joint, and the other ends of the pipelines in the first tank and the pipeline in the second tank pass through the cold water outlet joint and the return water.
  • the water outlet joint is connected with one end of the cold water control valve and the return water control valve, and the other ends of the cold water control valve and the return water control valve are connected with the pipe outside the tank entering the water tank.
  • One ends of the cold water control valve and the return water control valve are respectively connected with one end of the cold water connection joint and the return water connection joint.
  • the pipeline in the first tank and the pipeline in the second tank are connected with the cold water connection joint and the return water connection joint. the other end of the connection.
  • the installation position of the cold water joint is high enough, and the water outlet pipe in the second box does not need to be connected and installed.
  • the installation position of the water return joint is high enough, and the water outlet pipe in the first box does not need to be connected and installed.
  • the installation position of the water inlet joint is high enough, and the water outlet pipe in the first box does not need to be connected and installed.
  • a check valve is installed on the cold water pipeline and the return water pipeline to prevent the water from flowing backward and the pipelines from being entangled with each other.
  • the profiled steel base is channel steel, I-beam, H-shaped steel, angle steel, square steel, stainless steel profile or aluminum alloy profile.
  • the water heaters of the hot water integrated machine are: air energy water heaters, solar water heaters, water source ground source heat pump water heaters, air-conditioning cooling and heating dual supply machines or gas fuel-fired electric water heaters, single water heaters. or a combination of multiple units.
  • the various components of the hot water integrated machine can be assembled on the site of the user, or can be constructed and assembled on the concrete base.
  • the heating circulation pump and the hot water booster pump are single or combined.
  • the cold water control valve is a solenoid valve or an electric valve
  • the return water control valve is a solenoid valve or an electric valve or an automatic temperature control valve.
  • the three-way connection ports of cold water, hot water and return water are welded and fixed on the water tank according to the position required by the user, which is hidden and not prominent, which saves the connection of the external pipes of the water tank.
  • the integrated hot water machine is installed on the steel base as a whole, and the installation of equipment components is tighter, saving space and material costs.
  • the integrated hot water machine After the integrated hot water machine is delivered to the user's site, it can be quickly and easily connected to the power supply and the heating circulation pipe network and put into use.
  • FIG. 1 is a schematic structural diagram of Embodiment 1 of the integrated hot water machine according to the present invention.
  • FIG. 2 is a schematic structural diagram of Embodiment 2 of the hot water integrated machine according to the present invention.
  • FIG. 3 is a schematic structural diagram of Embodiment 3 of the integrated hot water machine according to the present invention.
  • FIG. 4 is a schematic structural diagram of Embodiment 4 of the hot water integrated machine according to the present invention.
  • FIG. 5 is a schematic structural diagram of Embodiment 5 of the integrated hot water machine according to the present invention.
  • FIG. 6 is a schematic structural diagram of Embodiment 6 of the integrated hot water machine according to the present invention.
  • cold water control valve 1 return water control valve 2, cold water outlet joint 3, cold water inlet joint 4, return water inlet joint 5, return water outlet joint 6, first tank pipe 7, second tank Inner pipeline 8, third tank inner pipeline 9, cold water connection joint 10, return water connection joint 11, hot water connection joint 12, hot water inlet joint 13, hot water outlet joint 14, hot water booster pump 15 , section steel base 16, control box 17, water heater 18, heating circulation pump 19, lower circulation pipeline 20, upper circulation pipeline 21, check valve 22, water outlet pipe 23 in the first box, water outlet pipe 24 in the second box , Insulation water tank 25, user hot water circulation pipe network 26, external piping 27, water inlet joint 28.
  • the hot water integrated machine is composed of a cold water control valve 1, a return water control valve 2, a cold water outlet joint 3, a cold water inlet joint 4, and a return water inlet joint. 5.
  • the valve 22 the water outlet pipe 23 in the first tank, the water outlet pipe 24 in the second tank, the heat preservation water tank 25 , and the user hot water circulation pipe network 26 .
  • the specific structure and connection relationship of the components are as follows:
  • the upper circulation pipe 21 and the lower circulation pipe 20 are connected to the heat preservation water tank 25
  • the control box 17 is electrically connected to the hot water machine 18 , the heating circulation pump 19 , the hot water booster pump 15 , the cold water control valve 1 and the return water control valve 2 .
  • the cold water outlet joint 3, the cold water inlet joint 4, the return water inlet joint 5, the return water outlet joint 6, the hot water inlet joint 13, the hot water outlet joint 14 and the cold water connection are welded and fixed on the insulation water tank 25.
  • the cold water control valve 1 is installed outside the heat preservation water tank 25.
  • the two ends of the cold water control valve 1 are respectively connected with one end of the cold water outlet joint 3 and the cold water inlet joint 4, and the other end of the cold water inlet joint 4 is connected with the water outlet in the tank.
  • the pipeline 24 is connected, and the other end of the cold water outlet joint 3 is connected to one end of the cold water connection joint 10 through the first inner tank pipeline 7 .
  • the return water control valve 2 is installed outside the heat preservation water tank 25, and the two ends of the return water control valve 2 are respectively connected with one end of the return water inlet joint 5 and the return water outlet joint 6, and the other end of the return water inlet joint 5 is connected.
  • One end is connected to the water outlet pipe 23 in the first tank, and the other end of the return water outlet joint 6 is connected to one end of the return water connection joint 11 through the second tank inner pipe 8 .
  • the water inlet end of the hot water booster pump 15 is connected to one end of the hot water outlet joint 14, the water outlet end of the hot water booster pump 15 is connected to one end of the hot water inlet joint 13, and the The other end is connected to one end of the hot water connection joint 12 through the third tank inner pipe 9 .
  • the first tank 7 , the second tank 8 , the third tank 9 , the first tank outlet 23 and the second tank outlet 24 are installed inside the heat preservation water tank 25 .
  • the structure of this embodiment is the same as that of the first embodiment except that the connection modes of the cold water control valve 1 and the return water control valve 2 are different.
  • the different structure is that the water outlet ends of the cold water control valve 1 and the return water control valve 2 are connected to one end of the water inlet joint 28 through the outer pipe 27, and the other end of the water inlet joint 28 is connected to the water outlet pipe 23 in the first tank. as shown in picture 2.
  • the different structure is that the water outlet ends of the cold water control valve 1 and the return water control valve 2 are connected to the upper circulation pipe 21 through a pipe 27 outside the tank. As shown in Figure 3.
  • the structure of this embodiment is the same as that of the first embodiment except that the connection modes of the cold water control valve 1 and the return water control valve 2 are different.
  • the different structure is that the water outlet ends of the cold water control valve 1 and the return water control valve 2 are connected to the lower circulation pipe 20 through the pipe 27 outside the tank. As shown in Figure 4.
  • the structure of this embodiment is the same as that of the first embodiment except that the connection modes of the cold water control valve 1 and the return water control valve 2 are different.
  • first tank pipe 7 and the second tank pipe 8 are respectively connected with one end of the cold water connection joint 10 and the return water connection joint 11 , and the other side of the first tank pipe 7 and the second tank pipe 8 One end is connected to one end of the cold water control valve 1 and the return water control valve 2 through the cold water outlet joint 3 and the return water outlet joint 4, and the other end of the cold water control valve 1 and the return water control valve 2 is connected to the outside pipeline 27 entering the water tank. As shown in Figure 5.
  • the structure of the embodiment is the same as that of the embodiment 1 except that the connection modes of the cold water control valve 1 and the return water control valve 2 are different.
  • the different structures are that one ends of the cold water control valve 1 and the return water control valve 2 are respectively connected with one end of the cold water connection joint 10 and the return water connection joint 11, and the other ends of the cold water connection joint 10 and the return water connection joint 11 are respectively connected with the The pipeline 7 in the first tank and the pipeline 8 in the second tank are connected. As shown in Figure 6.
  • the cold water enters the insulation water tank 25 through the cold water connection joint 10, the first tank pipe 7, the cold water outlet joint 3, the cold water control valve 1, the cold water inlet joint 4 and the second tank water outlet pipe 24, and controls the hot water through the control box 17.
  • the machine 18 and the heating circulation pump 19 circulate and heat the water in the heat preservation water tank 25, and after reaching the set temperature, the hot water booster pump 15 is connected to the user's hot water circulation pipe through the pipeline 9 in the third tank and the hot water connection joint 12.
  • Network 26 the hot water is connected to the return water connection joint 11 through the loop of the user's hot water circulation pipe network 26, and passes through the pipeline 8 in the second tank, the return water outlet joint 6, the return water control valve 2, and the return water inlet joint 5.
  • the water outlet pipe 23 in the first tank enters the heat preservation water tank 25 for circulation, and always ensures that the user's hot water circulation pipe network 26 has hot water.

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
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  • Combustion & Propulsion (AREA)
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Abstract

一种热水集成一体机，该一体机的型钢基座的相应位置上安装有热水机、保温水箱、控制箱、热水增压泵和加热循环泵，热水机和加热循环泵经过管道与保温水箱连接，控制箱与热水机、加热循环泵和热水增压泵、冷水控制阀和回水控制阀电连接，将冷水、热水、回水三路接驳接头焊接在水箱上，节省水箱外部链接管道，隐藏不突显，不仅整体美观，还方便用户接驳水路。热水集成一体机能够接驳供热循环管网和供冷循环管网，应用更加广泛。

Description

一种热水集成一体机 技术领域
本发明涉及商用热水系统领域，特别是一种热水集成一体机。
背景技术
中小型商用热水系统市场已步入集成化阶段，热水集成一体机分别由型钢基座、保温水箱，空气能热水机，加热循环泵、热水增压泵，冷水控制阀，回水控制阀等部件组成。热水集成一体机出厂已设计好给用户接驳的冷水接口、热水接口，回水接口，安装简单方便，接电接水即可使用，越来越受市场的欢迎和认可，但是，市场上现有的热水集成一体机给用户的水路接驳口都是外置接口，水箱外部连接管路较多且凌乱，水路接驳口更多的是靠近控制箱部分，水电接驳距离近，难免有安全隐患。
发明内容
本发明的目的是提供一种热水集成一体机，它的水路接驳点离热水机和电控箱距离位置可调整，方便用户接驳，安全系数进一步提高，更安全、更节能、更实用、成本更低。
本发明的通过以下技术方案实现以上目的：一种热水集成一体机，组成构件包括型钢基座和在其相应位置上安装的热水机、保温水箱、热水增压泵、加热循环泵和控制箱，热水机和加热循环泵经过循环管道与保温水箱连接，控制箱与热水机、加热循环泵、热水增压泵、冷水控制阀和回水控制阀电连接，组成构件的结构和连接关系为：
所述的保温水箱上焊接固定有冷水出水接头、冷水进水接头、回水进水接头、回水出水接头、热水进水接头、热水出水接头、冷水接驳接头、回水接驳接头以及热水接驳接头，所述的冷水控制阀安装在保温水箱的外部，冷水控制阀的两端分别与冷水出水接头、冷水进水接头的一端连接，冷水进水接头的另一端与箱内出水管道连接，冷水出水接头的另一端经过第一箱内管道与冷水接驳接头的一端连接，所述的回水控制阀安装在保温水箱的外部，回水控制阀的两端分别与回水进水接头、回水出水接头的一端连接，回水进水接头的另一端与箱内出水管道连接，回水出水接头的另一端经过第二箱内管道与回水接驳接头的一端连接，热水增压泵的进水端与热水出水接头的一端连接、热水增压泵的出水端与热水进水接头的一端连接，热水进水接头的另一端经过第三箱内管道与热水接驳接头的一端连接。
所述冷水控制阀和回水控制阀的出水端经过箱外管道与进水接头一端连接，进水接头另 一端与第一箱内出水管道连接。
所述冷水控制阀和回水控制阀的出水端经过箱外管道与上循环管道连接。
所述冷水控制阀和回水控制阀的出水端经过箱外管道与下循环管道连接。
所述冷水控制阀和回水控制阀的出水端一起或各自分别与上循环管道、下循环管道、箱外管道连接。
所述第一箱内管道和第二箱内管道分别与冷水接驳接头和回水接驳接头的一端连接，第一箱内管道和第二箱内管道的另一端通过冷水出水接头和回水出水接头与冷水控制阀和回水控制阀的一端连接，冷水控制阀和回水控制阀另一端与进入水箱的箱外管道连接。
所述冷水控制阀和回水控制阀的一端分别与冷水接驳接头、回水接驳接头的一端连接，第一箱内管道、第二箱内管道与冷水接驳接头、回水接驳接头的另一端连接。
所述的冷水接头安装位置足够高度，第二箱内出水管道无需连接安装。
所述的回水接头安装位置足够高度，第一箱内出水管道无需连接安装。
所述的进水接头安装位置足够高度，第一箱内出水管道无需连接安装。
所述冷水管道和回水管道上如因需安装止回阀，防止水倒流和管道之间互相串水。
所述的型钢基座为槽钢、工字钢、H型钢、角钢、方钢、不锈钢型材或铝合金型材。
所述的热水集成一体机的热水机为：空气能热水机、太阳能热水机、水源地源热泵热水机、空调冷暖双联供机或燃气燃油电热水机，热水机单台或多台组合工作。
所述的热水集成一体机的各部件可以在用户现场组装，也可以在混泥土基座上施工组装。
所述的加热循环泵、热水增压泵为单台或多台组合工作。
所述冷水控制阀为电磁阀或电动阀，所述回水控制阀为电磁阀或电动阀或自动温控阀。
本发明的突出优点在于：
1、冷水、热水、回水三路接驳口按照用户需要的位置焊接固定在水箱上，隐藏不突显，节省水箱外部管道连接，整体美观，还方便用户接驳水路。
2、该热水集成一体机整体安装在型钢基座上，设备部件安装更紧奏，节省了空间和材料成本。
3、该热水集成一体机送到用户现场后能快速简便接驳电源和供热循环管网并投入使用。
附图说明
图1是本发明所述的热水集成一体机的实施例1结构示意图。
图2是本发明所述的热水集成一体机的实施例2结构示意图。
图3是本发明所述的热水集成一体机的实施例3结构示意图。
图4是本发明所述的热水集成一体机的实施例4结构示意图。
图5是本发明所述的热水集成一体机的实施例5结构示意图。
图6是本发明所述的热水集成一体机的实施例6结构示意图。
图中标记为：冷水控制阀1、回水控制阀2、冷水出水接头3、冷水进水接头4、回水进水接头5、回水出水接头6、第一箱内管道7、第二箱内管道8、第三箱内管道9、冷水接驳接头10、回水接驳接头11、热水接驳接头12、热水进水接头13、热水出水接头14、热水增压泵15、型钢基座16、控制箱17、热水机18、加热循环泵19、下循环管道20、上循环管道21、止回阀22、第一箱内出水管道23、第二箱内出水管道24、保温水箱25、用户热水循环管网26、箱外管道27、进水接头28。
具体实施方式
以下经过附图和实施例对本发明的技术方案进一步说明。
实施例1
如图1至图6所示，本发明所述的热水集成一体机，组成构件包括冷水控制阀1、回水控制阀2、冷水出水接头3、冷水进水接头4、回水进水接头5、回水出水接头6、第一箱内管道7、第二箱内管道8、第三箱内管道9、冷水接驳接头10、回水接驳接头11、热水接驳接头12、热水进水接头13、热水出水接头14、热水增压泵15、型钢基座16、控制箱17、热水机18、加热循环泵19、下循环管道20、上循环管道21、止回阀22、第一箱内出水管道23、第二箱内出水管道24、保温水箱25、用户热水循环管网26。组成构件具体结构和连接关系为：
所述的型钢基座16和在其相应位置上安装的热水机18、保温水箱25、热水增压泵15、加热循环泵19和控制箱17，热水机18和加热循环泵19经过上循环管道21和下循环管道20与保温水箱25连接，控制箱17与热水机18、加热循环泵19、热水增压泵15、冷水控制阀1和回水控制阀2电连接。
所述的保温水箱25上焊接固定有冷水出水接头3、冷水进水接头4、回水进水接头5、回水出水接头6、热水进水接头13、热水出水接头14、冷水接驳接头10、回水接驳接头11以及热水接驳接头12。
所述的冷水控制阀1安装在保温水箱25的外部，冷水控制阀1的两端分别与冷水出水接头3、冷水进水接头4的一端连接，冷水进水接头4的另一端与箱内出水管道24连接，冷水出水接头3的另一端经过第一箱内管道7与冷水接驳接头10的一端连接。
所述的回水控制阀2安装在保温水箱25的外部，回水控制阀2的两端分别与回水进水接 头5、回水出水接头6的一端连接，回水进水接头5的另一端与第一箱内出水管道23连接，回水出水接头6的另一端经过第二箱内管道8与回水接驳接头11的一端连接。
所述的热水增压泵15的进水端与热水出水接头14的一端连接、热水增压泵15的出水端与热水进水接头13的一端连接，热水进水接头13的另一端经过第三箱内管道9与热水接驳接头12的一端连接。
第一箱内管道7、第二箱内管道8、第三箱内管道9、第一箱内出水管道23以及第二箱内出水管道24均安装在保温水箱25的内部。
实施例2
本实施例除了冷水控制阀1和回水控制阀2的连接方式不同以外，其余结构与实施例1相同。
不同结构在于，冷水控制阀1和回水控制阀2的出水端经过箱外管道27与进水接头28一端连接，进水接头28另一端与第一箱内出水管道23连接。如图2所示。
实施例3
本实施例除了冷水控制阀1和回水控制阀2的连接方式不同以外，其余结构与实施例1、实施例2相同。
不同结构在于，冷水控制阀1和回水控制阀2的出水端经过箱外管道27与上循环管道21连接。如图3所示。
实施例4
本实施例除了冷水控制阀1和回水控制阀2的连接方式不同以外，其余结构与实施例1相同。
不同结构在于，冷水控制阀1和回水控制阀2的出水端经过箱外管道27与下循环管道20连接。如图4所示。
实施例5
本实施例除了冷水控制阀1和回水控制阀2的连接方式不同以外，其余结构与实施例1相同。
不同结构在于，第一箱内管道7、第二箱内管道8分别与冷水接驳接头10和回水接驳接头11的一端连接，第一箱内管道7、第二箱内管道8的另一端通过冷水出水接头3、回水出水接头4与冷水控制阀1和回水控制阀2的一端连接，冷水控制阀1和回水控制阀2另一端与进入水箱的箱外管道27连接。如图5所示。
实施例6
实施例除了冷水控制阀1和回水控制阀2的连接方式不同以外，其余结构与实施例1相同。
不同结构在于，冷水控制阀1和回水控制阀2的一端分别与冷水接驳接头10、回水接驳接头11的一端连接，冷水接驳接头10、回水接驳接头11另一端分别与第一箱内管道7、第二箱内管道8连接。如图6所示。
工作原理及过程：
冷水经过冷水接驳接头10、第一箱内管道7、冷水出水接头3、冷水控制阀1、冷水进水接头4和第二箱内出水管道24进入保温水箱25，经过控制箱17控制热水机18和加热循环泵19循环加热保温水箱25内的水，达到设定温度后再经过热水增压泵15经过第三箱内管道9和热水接驳接头12接入用户热水循环管网26，热水经过用户热水循环管网26的回路接入回水接驳接头11，经过第二箱内管道8、回水出水接头6、回水控制阀2、回水进水接头5和第一箱内出水管道23进入保温水箱25进行循环，始终保证用户热水循环管网26有热水。

Claims (7)

  1. 一种热水集成一体机，包括型钢基座和在其相应位置上安装的热水机、保温水箱、热水增压泵、加热循环泵和控制箱，热水机和加热循环泵经过循环管道与保温水箱连接，控制箱与热水机、加热循环泵、热水增压泵、冷水控制阀和回水控制阀电连接，其特征在于，
    所述的保温水箱的箱体上焊接固定有冷水出水接头、冷水进水接头、回水进水接头、回水出水接头、热水进水接头、热水出水接头、冷水接驳接头、回水接驳接头以及热水接驳接头，所述的冷水控制阀安装在保温水箱的外部，冷水控制阀的两端分别与冷水出水接头、冷水进水接头的一端连接，冷水进水接头的另一端与第二箱内出水管道连接，冷水出水接头的另一端经过第一箱内管道与冷水接驳接头的一端连接，所述的回水控制阀安装在保温水箱的外部，回水控制阀的两端分别与回水进水接头、回水出水接头的一端连接，回水进水接头的另一端与第一箱内出水管道连接，回水出水接头的另一端经过第二箱内管道与回水接驳接头的一端连接，热水增压泵的进水端与热水出水接头的一端连接、热水增压泵的出水端与热水进水接头的一端连接，热水进水接头的另一端经过第三箱内管道与热水接驳接头的一端连接。
  2. 根据权利要求1所述的热水集成一体机，其特征在于，冷水控制阀和回水控制阀的出水端经过箱外管道与进水接头一端连接，进水接头另一端与第一箱内出水管道连接。
  3. 根据权利要求1所述的热水集成一体机，其特征在于，冷水控制阀和回水控制阀的出水端经过箱外管道与上循环管道连接。
  4. 根据权利要求1所述的热水集成一体机，其特征在于，冷水控制阀和回水控制阀的出水端经过箱外管道与下循环管道连接。
  5. 根据权利要求1、2、3、4任意一项所述的热水集成一体机，其特征在于，冷水控制阀和回水控制阀的出水端一起或各自分别与上循环管道、下循环管道、箱外管道连接。
  6. 根据权利要求1所述的热水集成一体机，其特征在于，第一箱内管道和第二箱内管道分别与冷水接驳接头和回水接驳接头的一端连接，第一箱内管道和第二箱内管道的另一端通过冷水出水接头和回水出水接头与冷水控制阀和回水控制阀的一端连接，冷水控制阀和回水控制阀另一端与进入水箱的箱外管道连接。
  7. 根据权利要求1所述的热水集成一体机，其特征在于，冷水控制阀和回水控制阀的一端分别与冷水接驳接头、回水接驳接头的一端连接，第一箱内管道、第二箱内管道与冷水接驳接头、回水接驳接头的另一端连接。
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