CN111536683A

CN111536683A - Intelligent power-saving water-saving environment-friendly instant heating type water heating system

Info

Publication number: CN111536683A
Application number: CN202010405612.4A
Authority: CN
Inventors: 章航
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-08-14

Abstract

The invention discloses a water heating system device which can save energy and water and is environment-friendly. The water heater is placed below a bathroom of a washroom or a vegetable washing basin of a kitchen, can heat water, can save energy and water, and is beneficial to environmental protection. In order to achieve the purpose, the invention adopts the technical scheme that an instant water heater with a heat exchange device and a water filtering device is provided. Comprises a heating cylinder, a heat exchanger, a filter, a control panel, a water pump, an electromagnetic valve, various link pipelines and the like. The heating cylinder comprises a heating pipe, a plurality of safety valve probes and the like, the heat exchanger comprises a cold water tank and a hot water pipe, the filter comprises a three-stage filter element and a shell, and the control panel comprises a state selection display and operation button; the water pump comprises an integrated water pump, a one-way valve and a water level probe.

Description

Intelligent power-saving water-saving environment-friendly instant heating type water heating system

Technical Field

The invention belongs to the technical field of water heating, and particularly relates to an instant water heater.

Background

Along with the improvement of living standard, more and more devices for using hot water are used in kitchens and bathrooms, and the devices can be used for both burning gas and using electricity; both with and without a water tank. The combination of these water heating devices has advantages and disadvantages. Gas is fast, but there is a risk of gas poisoning; the hot water with the water tank is stable, but the volume is large, and the occupied space is large; the electric heating is convenient to install and use, but the power consumption is large, and especially in northern cold places, the electric heating can not be used for limited power consumption capacity.

On the other hand, electricity is very large energy consumption, water is a very scarce precious resource, and for the modern society, how to save electricity and water is a problem that the national management department needs to be put on solving.

Moreover, the direct discharge of waste water into sewers causes much pollution to the environment, and certain treatment is necessary.

Meanwhile, as a modern product, the application of an artificial intelligence technology and the internet of things is a basic requirement.

Therefore, there is a great need for an energy-saving, water-saving and environment-friendly water heater, which can save energy, water and environment, and is intelligent and internet of things connectable.

Disclosure of Invention

The invention aims to provide a water heating system device which applies an artificial intelligence technology, can save energy and water and is environment-friendly. The system is placed below a bathroom of a washroom or a vegetable washing basin of a kitchen, can heat water, can save energy and water, and is beneficial to environmental protection.

In order to achieve the purpose, the invention adopts the technical scheme that an instant water heater with a heat exchange device and a water filtering device is provided. Comprises a heating cylinder, a heat exchanger, a filter, a control panel, a water pump, an electromagnetic valve, various link pipelines and the like. The heating cylinder comprises a heating pipe, a plurality of safety valve probes and the like, the heat exchanger comprises a cold water tank and a hot water pipe, the filter comprises a three-stage filter element and a shell, and the control panel comprises a state selection display and operation button; the water pump comprises an integrated water pump, a one-way valve and a water level probe.

As an important technical consideration of this solution, since some people feel unacceptable for filtering water even if it is cleaner than before, the present invention provides an option of only heat exchange, and thus the device has both a heat exchanger and a water filter.

As another practical consideration of the scheme, the bath water is more rich in gel impurities, so that the gel and larger impurities are filtered by the circulating water inlet, and the maintenance-free filtering technology is partially adopted, so that the filter has a drainage pipe for the larger impurities such as gel, and a small part of waste water is discharged by the drainage pipe.

As a further improvement of the scheme, the chassis is provided with a waste water drainage pipe head position aligning mounting opening, and the position of the drainage pipe head can be opened to determine whether the drainage pipe head is aligned with a floor drainage opening.

As a further improvement of the scheme, when the amount of the circulating water is insufficient due to the loss of the filtered water, the fresh water can be timely supplemented.

Furthermore, the filter cartridge of the filter needs to be replaced periodically and is therefore designed as a mechanical structure that is easy to replace.

Finally, but not less importantly, the device applies artificial intelligence technology to optimize various parameters from operation habits, continuously adapts to the habits of users and improves the working level. Meanwhile, the equipment has an access function of the Internet of things.

The operation mode, temperature, etc. are set every time the device is used, or the device starts to operate according to the preset time operation mode and temperature. If the water saving mode is selected, tap water is first supplied to the water heater unit through the water supply pipe, and heating is started when the water pressure is sufficient for circulation. And the heating mode and the power are intelligently adjusted according to the temperature of inlet and outlet water and personalized data. The heated water is sent to the fixed shower head or the movable shower head through a pipeline and a switching water valve. The washed circulating water is pumped back to the filter by the water pump for filtering, and then is sent to the heater for circulating and reciprocating until the use is finished, the artificial suspension is carried out or the fault occurs.

If a non-water-saving mode is selected, tap water is directly sent into the heat exchanger through a water valve and a pipeline, then is sent into the water heater unit through the heat exchanger for heating, and the power of the heating mode is intelligently adjusted according to the temperature of inlet and outlet water and personalized data. The heated water is sent to the fixed shower head or the movable shower head through a pipeline and a switching water valve. When the washed water touches a water suction pump at the bottom of the shower, the water suction pump pumps the circulating water to a hot water inlet pipe of the heat exchanger.

The circulating hot water in the heat exchanger exchanges heat with the fresh water to preheat the fresh water. The preheated new water is sent to the heater to start heating, and the power of the heating mode is intelligently adjusted according to the temperature of the inlet water and the outlet water and the personalized data. The heated water is sent to the fixed shower head or the movable shower head through a pipeline and a switching water valve. The washed circulating water is pumped back to the heat exchanger by the water pump to preheat new water, and redundant circulating water is discharged by the waste water pipe.

When the heater has no water for some reason or the temperature probe has a fault, the overheating protection acts to protect the heater from being damaged by dry burning.

When the voltage is insufficient, the system can display a prompt and stop working so as to avoid damaging the system.

When the water flow is insufficient, the system can display a prompt and stop working so as to avoid damaging the system.

The operation display screen has many working states, error information of setting information, operation keys and the like. The temperature, water flow and working mode can be set, and the system is connected with WiFi, Internet of things and the like.

The working states include a power switch, a heating level, self-checking, hot water flow, cold water flow, excessive water flow, low voltage, a power selection range and the like.

As an important characteristic of the equipment, the equipment utilizes water circulation or heat exchange to achieve the purposes of saving electricity and water and can reduce the pollution to the environment.

As another important characteristic of the equipment, the equipment makes full use of cloud data, deep learning, 5G and Internet of things technology, and provides better service based on the most advanced technology for users based on the most advanced intelligent and communication technology.

Compared with the prior art, the invention can greatly reduce the consumption of electricity or coal gas, obviously save energy, save water and reduce the pollution to the environment.

On the other hand, the equipment applies the latest artificial intelligence deep learning technology, working parameters are continuously improved, and the purposes of safety, water saving, power saving and environmental protection are achieved.

Drawings

Fig. 1 is an overall view of the intelligent electricity-saving, water-saving and environment-friendly instant heating shower.

Fig. 2 is a schematic external view of the heating unit of the shower of the present invention.

Fig. 3 is a schematic view of a heating unit display screen of the shower of the present invention.

Fig. 4 is a schematic view of the internal structure of the heating unit of the shower of the present invention.

Fig. 5 is a cross-sectional view of the recycled hot water inlet and outlet pipe and the filter tank of the shower of the present invention.

Fig. 6 is a drawing sectional view of the recycled hot water inlet/outlet pipe and the filter tank of the shower of the present invention.

Fig. 7 is a sectional view of the hot water recovery pump of the shower of the present invention.

Fig. 8 is a top sectional view of the bottom recycled hot water inlet and outlet of the shower of the present invention.

Fig. 9 is a bottom sectional view of the shower bottom hot water recovery inlet and outlet of the present invention.

Fig. 10 is a schematic view of a change filter of the present invention.

Fig. 11 is a schematic view of an embodiment of the present invention without a shower wall.

Wherein, 1-fixed shower head, 2-movable shower head, 3-fixed or movable shower head change-over switch, 4-water inflow control valve, 5-circulating water inlet, 6-waste water outlet mounting port, 7-heater unit, 8-electricity-proof wall, 9-hot water outlet pipe, 10-cold water inlet pipe, 11-circulating water supply pipe, 12-waste water outlet pipe, 13-filter tank, 14-filter tank handle, 15-hot water outlet temperature, 16-operation key area, 17-filter cover, 18-setting temperature, 19-water flow, 20-heating pipe, 21-control power supply board, 22-hot water outlet pipe, 23-overheat protector, 24-GPU and drive control board, 25-water outlet temperature probe, 26-water flow mixing and flow controller, 27-heating pipe inlet water temperature probe, 28-heating pipe inlet water flow detector, 29-heating pipe inlet water flow control plate, 30-new water replenishing water pipe, 31-WIFI module, 32-new water replenishing water valve, 33-filter, 34-heat exchanger circulating water outlet pipe, 35-filtered circulating water outlet pipe, 36-heat exchanger, 37-heat exchanger new water outlet pipe, 38-heat exchanger new water inlet pipe, 39-filter waste water outlet pipe, 40-heat exchanger circulating water inlet valve, 41-filter circulating water inlet valve, 42-circulating water inlet pipe, 43-circulating water pumping pipe, 44-circulating water pumping pump, 45-waste water filtering tank inflow interface, 46-waste water filtering tank outflow pipe, 47-filter tank filter water tank, 48-filter tank impurity baffle, 49-filter tank impurity tank, 50-filter tank filter water outlet port, 51-wastewater inflow filter tank port, 52-water level probe, 53-one-way valve, 54-motor-water pump integrated water pump, 55-circulating water inlet filter port, 56-wastewater outlet head mounting port cover, 57-wastewater outlet head, 58-circulating water inlet tank, 59-filter core, 60-circulating water receiving chassis.

Detailed Description

The following detailed description of the present invention will be made in conjunction with the accompanying drawings, but the following examples are merely illustrative of preferred embodiments, which are provided to assist understanding of the present invention, and are not to be construed as limiting the present invention.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout.

The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1: as shown in fig. 1 to 10, an intelligent electricity-saving water-saving environment-friendly instant heating shower system comprises a water heater unit 7, a change-over switch 3, a water inlet control valve 4, an electricity-proof wall 8, a fixed shower head 1, a movable shower head 2, a circulating water suction pump 44, a filter tank 14, a circulating water inlet 58, a waste water drain outlet 6, various connecting pipelines 9-10-11-12 and the like.

As shown in fig. 4, the water heater unit 7 includes a heating pipe 20, a heat exchanger 36, a filter 33, solenoid valves 32-40-41, an overheat protector 23, a control power board 21, a GPU and drive control board 24, water inlet and outlet temperature probes 25-27, a water flow mixing and controlling device 26, a heating pipe water inlet flow detector 28, a heating pipe water inlet flow control board 29, a new water supplement water pipe 30, a WIFI module 31, and the like. The heat exchanger 36 includes a heat exchange body, fresh water inlet and outlet pipes 37 to 38, a circulating water inlet and outlet pipe 34, and the like. The filter 33 includes a three-stage cartridge and cover 17, a housing, etc.

As shown in fig. 2 and 3, the control panel includes a status selection display and operation button 16, and the status selection includes an outlet water temperature 15, a set temperature 18, a water flow 19, and a water flow low voltage, an overload, and the like.

As shown in fig. 5 and 6, the filter tank 13 includes a wastewater filter tank inflow interface 45, a wastewater filter tank outflow pipe 46, a filter tank filter water tank 47, a filter tank impurity baffle 48, a filter tank impurity tank 49, a filter tank filter water outflow interface 50, a wastewater inflow filter tank interface 51, a handle 13, and the like.

As shown in fig. 7, the circulating water pump 44 includes circulating water inlet and outlet pipes 11 to 43, a motor-pump integrated pump 54, a water level probe 52, a check valve 53, and the like.

As shown in fig. 8 and 9, the circulating water inlet 5 and the waste water outlet installation port 6 include a circulating water inlet filter port 55, a water outlet head installation port cover 56, a filtered waste water outlet head 57, and a circulating water receiving tank 58.

As shown in fig. 1 to 4, when the user prepares for a shower, a power switch is turned ON, a power display is ON, user information is input, and then an operation mode, a power Saving and Water Saving mode (Water Saving) or a power Saving only mode is selected, and then a temperature is set through an operation panel. When the power Saving and Water Saving mode (Water Saving) is selected, the electromagnetic valve 32 is opened to supply Water to the heating pipe 20, and the control board 23 intelligently selects heating power, Water flow and time mode according to the Water flow, the set temperature and personalized data stored in the system. The hot water is sent to the selector switch 3 by the hot water outlet pipe, and supplies the shower hot water to the fixed shower head 1 or the movable shower head 2 according to the selector switch. When the used water flows into the circulating water drain port 5, reaches the circulating water suction pump 44 and reaches a certain water level detected by the water level probe 52, the circulating water suction pump 44 starts to work, the used hot water is sent into the filter 33 through the electromagnetic valve 41, and the filtered water is sent into the water flow mixing and flow control device through the filtered circulating water outlet pipe and is sent into the heating pipe 20 through the flow detector 28. When the water pressure reaches the working requirement, the fresh water replenishing water valve 32 is closed; when the water pressure is lower than the working requirement, the fresh water replenishing water valve 32 is opened until the water pressure is normal. The water fed into the heating pipe 20 is further heated and then fed to the shower head.

When the power Saving and Water Saving mode (Water Saving) is not selected, the system operates in the power Saving mode. At this time, the solenoid valve 32 is still opened first to start supplying water to the heating pipe 20, and the control board 23 selects heating power, water flow rate and time pattern according to the water flow and set temperature and personalized data stored in the system. The hot water is sent to the selector switch 3 by the hot water outlet pipe, and supplies the shower hot water to the fixed shower head 1 or the movable shower head 2 according to the selector switch. When the used water flows into the circulating water drain port 5 and reaches the circulating water suction pump 44 and reaches a certain water level detected by the water level probe 52, the circulating water suction pump 44 starts to work, the used hot water passes through the electromagnetic valve 40 and the heat exchanger 36, meanwhile, the electromagnetic valve 32 is closed, the fresh water pipeline 38 is sent into the heat exchanger 36, and heat exchange is carried out between the fresh water and the circulating water in the heat exchanger to preheat the fresh water. The preheated fresh water is fed to the water flow mixing and flow control device through the heat exchanger fresh water outlet pipe 37 and is fed to the heating pipe 20 through the flow detector 28. The water fed into the heating pipe 20 is further heated and then fed to the shower head.

In the use, the user can select different power gears (stage) according to the power consumption condition, and the system also can adjust suitable power consumption power gear at any time according to the operating condition, the individualized data of user simultaneously.

When the heating pipe is water-free or water-containing but the temperature control is out of order due to the damage of the water inlet temperature probe of the heating pipe and other reasons, the overheat protector 23 cuts off the heating current, the control board makes a sound and displays an alarm, and data is uploaded to the database for use by an intelligent system.

When the voltage is over in the working process, the control panel makes a sound and displays an alarm, and data is uploaded to the database for use by the intelligent system.

When the water pressure is too high or too low in the working process, the control panel makes a sound and displays an alarm, and data is uploaded to the database for use by an intelligent system.

When the water pump is supposed to work but can not work in the working process, the water pressure of the circulating water is lost, the control panel makes a sound and displays an alarm to remind maintenance and detection, and data are uploaded to the database for use by an intelligent system.

As shown in fig. 5 and 6, when the impurity tank 49 is full and needs to be dumped into the recycling garbage bin, the control panel gives an alarm to remind the user of disposing of garbage, and the data is uploaded to the database for use by the intelligent system.

The filter tank is also suitable for filtering the front end of circulating water.

As shown in fig. 3 and 4, the intelligent system can perform self-checking to maintain itself at a certain time, and also can perform self-checking operation at any time according to user operation, and the data detected each time is uploaded to the database for use by the intelligent system.

This system is furnished with APP, inserts the thing networking, can the system carry out various distance settings, operation, and the system also keeps the communication with the user at any time, for example reminds user shower time, inquires whether preheating the information such as.

As shown in fig. 10, when the filter element of the filter has reached the limit of use, the control panel alerts the user to replace the filter element and uploads the relevant data to the database for use by the intelligent system.

Example 2: as shown in fig. 11, the difference between this embodiment and embodiment 1 is that only the water saving chassis 60 is provided without a shower wall, and the devices and pipes, switches, etc. are installed on the existing shower wall, and the other hardware and software series functions are the same.

Claims

1. An intelligent electricity-saving water-saving environment-friendly instant heating shower system comprises a water heater unit, a change-over switch, a water inflow control valve, an electricity-proof wall, a fixed shower head, a movable shower head, a circulating water suction pump, a filter tank, various link pipelines and the like; the system can be accessed to the Internet of things, and the purpose of saving water and electricity is achieved by applying an artificial intelligence technology, conveying collected used water to a filter for filtering and then recycling, or conveying collected used water to a heat exchanger for heating new water to achieve the purpose of saving electricity; and simultaneously, the wastewater is subjected to environment-friendly treatment.

2. The shower system of claim 1, wherein: the system pumps the used water back to the system, the used water is filtered and reused or the new water is preheated by the heat exchanger, and two working modes can be selected, so that the purposes of saving water and electricity are achieved.

3. The shower system of claim 2, wherein: the system comprises a circulating water filter, circulating water can be filtered to be recycled, and the purposes of saving water and electricity are achieved.

4. The shower system of claim 2, wherein: the system comprises a heat exchanger for exchanging the heat of the used water and preheating the fresh water, thereby achieving the purpose of saving electricity.

5. The shower system of claim 1, wherein: the system comprises a filter tank, and can carry out environment-friendly treatment on the wastewater.

6. The shower system of claim 1, wherein: the filter is convenient to replace the filter element.

7. The shower system of claim 1, wherein: for convenient installation, a mounting opening is reserved at the position of the waste water outlet head, so that the waste water outlet head is convenient to install and aligned to a position.

8. The shower system of claim 2, wherein: the system can have a water-saving and power-saving mode or only a power-saving mode.

9. The shower system of claim 1, wherein: the big data and artificial intelligence technology are applied to enable the equipment to work intelligently, and user experience and work level can be improved continuously.

10. The shower system of claim 1, wherein: the device can access the internet of things.