CN210980320U

CN210980320U - Intelligent device capable of automatically heating water through backflow for water purifying equipment

Info

Publication number: CN210980320U
Application number: CN201922084422.2U
Authority: CN
Inventors: 黄磊; 漆红宁
Original assignee: Nanjing Ningkun Technology Co ltd
Current assignee: Nanjing Ningkun Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-10
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an intelligent device capable of automatically heating by backflow for water purifying equipment, which comprises a heating system, a cold water pipe, a hot water pipe, a water return pipe, a one-way valve, a first water tap, a second water tap, a third water tap and a water pump, wherein the third water tap is the farthest water tap, the water return pipe is additionally arranged between the heating system and the third water tap, and water flow sensors are arranged at the joints of the hot water pipe and the first water tap, the second water tap and the third water tap; the intelligent device further comprises a data processing system and a control system, and the water flow sensor, the data processing system, the control system, the one-way valve and the water pump are electrically connected. The utility model discloses a rivers inductor record user drinks hydrothermal time and frequency, gets back to heating system through the wet return and heats through control system regularly start-up water pump and the cold water that the check valve stored in with the hot-water line after data processing system handles, just need not empty row of cold water like this when opening tap and using hot water, reaches effective using water's purpose.

Description

Intelligent device capable of automatically heating water through backflow for water purifying equipment

Technical Field

The utility model relates to an intelligent device of water purification unit automatic reflux heating, it can reduce the user effectively and drink hot water in-process unnecessary cold water emission, reaches the purpose of using water wisely.

Background

Water is a source of life, with the rapid development of global economy and the rapid expansion of population, global fresh water resources are increasingly deficient, and limited fresh water resources are continuously polluted. In recent years, in order to improve the quality and safety of drinking water, more and more water purifying devices enter thousands of households, and can provide direct drinking water for multiple people in places such as schools, hospitals, residential areas, office buildings, hotels, restaurants and the like. The water purifying apparatus is closely related to life rice of people, and the conventional water purifying apparatus is to convey hot water from a heating tank to a hot water outlet (a faucet) by arranging a hot water pipe. Because the pipeline for conveying hot water is generally not provided with an insulating layer, if the hot water is not drunk for a period of time, the hot water in the hot water pipe can be changed into cold water along with the loss of temperature, and the problem is particularly obvious in winter. When a user needs to drink hot water again, the hot water outlet is normally empty for a moment, and the user can only normally drink the hot water when the hot water pipe is filled with the hot water again. Given the increasing use of water purification plants in more and more locations, such a method of use will undoubtedly waste a large amount of water resources, especially in water-deficient areas, which is very painful.

In view of this, the utility model discloses the people provide a water purification unit can automatic reflux heating's intelligent device very much, this case produces from this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that overcomes prior art's is not enough, provides one kind and enables the user water purification unit hot water export automatic temperature keeping's device throughout when drinking hot water, has stopped the condition of empty cold water that puts, has solved the phenomenon of wasting water under guaranteeing the whole functional prerequisite of water purification unit, makes its convenience and the water conservation nature of using all obtain the improvement.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

an intelligent device capable of automatically heating by backflow for water purification equipment comprises a heating system, a cold water pipe, a hot water pipe, a water return pipe, a one-way valve, a first water faucet, a second water faucet, a third water faucet and a water pump, wherein the water return pipe is additionally connected between the heating system and the third water faucet, and water flow sensors are arranged at the joints among the hot water pipe, the first water faucet, the second water faucet and the third water faucet; the intelligent device further comprises a data processing system and a control system, and the water flow sensor, the data processing system, the control system, the one-way valve and the water pump are electrically connected.

Furthermore, the third water tap is a water purifying tap used at the farthest end of the water purifying equipment.

Furthermore, the water flow sensor is used for detecting the water flow of the hot water discharged from the water purifying equipment and transmitting the data to the data processing system, and is used for judging whether the user drinks the hot water and the time and frequency for drinking the hot water.

From the foregoing, the present invention has the following advantages compared with the prior art:

(1) the technical proposal of the utility model utilizes the low-temperature water return path formed by the return pipe to re-convey the cooled low-temperature water in the hot water pipe drained when the user of the traditional water purifying equipment drinks into the heating system, thereby eliminating the empty drainage of cold water when the user drinks hot water, achieving the purpose of saving water and leading the use of the water purifying equipment to be more convenient and more humanized;

(2) the utility model discloses there are rivers inductor, data processing system and the control system that is used for detecting water purification unit hot water export discharge for whether detect the water purification unit user and drink hot water, in case detect the water purification unit user and drink hot water, then the record time of drinking water, calculate the frequency of drinking water, through user's the time of drinking water and the frequency of drinking water, low temperature water among the control system automatic control hot-water line flows back to heating system, labour saving and time saving.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:

FIG. 1 is a schematic view of a pipeline of a water purifying apparatus of the present invention;

fig. 2 is a schematic block diagram of the structure of the present invention.

In the figure: 1. a heating system; 2. a cold water pipe; 3. a hot water pipe; 4. a return pipe; 5. a one-way valve; 6. a first water tap; 7. a second faucet; 8. a third faucet; 9. a water pump; 10. a water flow sensor; 11. a data processing system; 12. and (5) controlling the system.

Detailed Description

The core of the utility model is to provide an intelligent device that water purification unit can automatic reflux heating, through setting up back flow, rivers induction system, data processing system and control system, realize the automatic reflux heating of low temperature water in the water purification unit hot-water line.

In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of preferred embodiments of the present invention with reference to the accompanying drawings is further clearly and completely set forth. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2, the present embodiment discloses an intelligent device capable of automatically heating by backflow for water purification equipment, which includes a heating system 1, a cold water pipe 2, a hot water pipe 3, a water return pipe 4, a check valve 5, a first water tap 6, a second water tap 7, a third water tap 8, and a water pump 9, wherein the water return pipe 4 is additionally connected between the heating system 1 and the third water tap 8, and a water flow sensor 10 is disposed at a connection between the hot water pipe 3 and the first water tap 6, the second water tap 7, and the third water tap 8; the intelligent device further comprises a data processing system 11 and a control system 12, and the water flow sensor 10, the data processing system 11, the control system 12, the one-way valve 5 and the water pump 9 are electrically connected.

Further, the third water tap 8 is a water purifying tap used at the farthest end of the water purifying device.

Further, the water flow sensor 10 is configured to detect a water flow rate of hot water discharged from the water purifying apparatus and transmit data to the data processing system 11, so as to determine whether the user drinks the hot water and a time and a frequency of drinking the hot water.

The working principle is as follows:

the method comprises the following steps: step 1, detecting whether each water purification equipment user drinks hot water, recording water drinking time and calculating water drinking frequency once detecting that the water purification equipment user drinks hot water; step 2, collecting the drinking time and the centralized drinking frequency of the user; step 3, processing the data collected in the step 2, wherein the step obtains the drinking habit of the user; and 4, automatically controlling the low-temperature water in the hot water pipe to reflux and heat according to time and frequency aiming at the use habit of a user.

The automatic mode is as follows: as shown in fig. 1 and 2, a tee joint is installed at the end of the cold water pipe 2 connected with the heating system 1, one end of the tee joint is connected with the heating system 1, the other end of the tee joint is connected with one end of the water return pipe 4 through a one-way valve 5 and a water pump 9, and the other end of the water return pipe 4 is connected with a third water tap 8 (a water purification tap for the farthest end) of the water purification device to form a one-way water return loop. Meanwhile, a water flow sensor 10 is arranged at the connecting position between the hot water pipe 3 of the water purifying device and the first water tap 6, the second water tap 7 and the third water tap 8, the water flow sensor 10 is used for sensing whether a user drinks hot water, and transmitting data to a data processing system 11, the data processing system 11 obtains the time and frequency of drinking hot water by the user through data analysis, the data processing system 11 sets the working time of a control system 12 according to the time and frequency information of drinking hot water by the user obtained through analysis, the control system 12 starts working within 1-5min before the user drinks hot water next time, the one-way valve 5 and the water pump 9 are controlled to be opened, and at the moment, low-temperature water in the hot water pipe 3 flows back to the heating system 1 to be reheated and then is supplied to the user for drinking. The time for the control system 12 to start working before the user drinks the hot water next time can be set by the water purification equipment manufacturer according to the length of the hot water pipe 3 of the equipment.

The working mode can ensure that the user can obtain hot water supply whenever needing to drink hot water, namely, the effect of 'instant heating and boiling' is ensured, and the waste of water resources is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent device capable of automatically heating by backflow for water purification equipment is characterized by comprising a heating system, a cold water pipe, a hot water pipe, a water return pipe, a one-way valve, a first water faucet, a second water faucet, a third water faucet and a water pump, wherein the water return pipe is additionally connected between the heating system and the third water faucet, and water flow sensors are arranged at the joints between the hot water pipe and the first water faucet, between the hot water pipe and the second water faucet and between the hot water pipe and the third water faucet; the intelligent device further comprises a data processing system and a control system, and the water flow sensor, the data processing system, the control system, the one-way valve and the water pump are electrically connected.

2. The intelligent device for automatically heating water by backflow for water purifying equipment of claim 1, wherein the third water tap is a water purifying tap used at the farthest end of the water purifying equipment.

3. The intelligent device of claim 1, wherein the water flow sensor is configured to detect a water flow rate of hot water from the water purification apparatus and transmit data to the data processing system, and is configured to determine whether a user drinks hot water and a time and frequency of drinking hot water.