CN218978627U

CN218978627U - Temperature-adjustable water outlet device

Info

Publication number: CN218978627U
Application number: CN202222833419.8U
Authority: CN
Inventors: 苏芳滨; 许伟强
Original assignee: Xiamen Filtertech Industrial Corp
Current assignee: Xiamen Filtertech Industrial Corp
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-05-09
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a temperature-adjustable water outlet device, which comprises a first water inlet channel and a second water inlet channel which are arranged in parallel, and also comprises a temperature-adjusting valve, wherein the water outlet end of the first water inlet channel is connected with one water inlet end of the temperature-adjusting valve, the water outlet end of the second water inlet channel is connected with the water inlet end of a hot water heater, the water outlet end of the hot water heater is connected with the other water inlet end of the temperature-adjusting valve, and the water outlet end of the temperature-adjusting valve is connected with a water outlet tap.

Description

Temperature-adjustable water outlet device

Technical Field

The utility model relates to a temperature-adjustable water outlet device.

Background

Most of the quick heating machines/water purifying machines in the market are limited by current/power, cannot output high-temperature high-flow-rate hot water or cannot regulate the temperature of the hot water, so that users cannot conveniently use the quick heating machines/water purifying machines, or water needs to be taken out and then boiled or cooled, time is required, and water with required temperature cannot be provided for the users timely.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a temperature-adjustable water outlet device.

The utility model is realized by the following technical scheme:

the utility model provides a play water installation of adjustable temperature, includes parallelly connected first water intake path and the second water intake path that sets up, still includes the temperature regulating valve, the play water end of first water intake path is connected with one of the water intake end of temperature regulating valve, the play water end of second water intake path is connected with the water intake end of hot water bank, the water outlet end of hot water bank is connected with another water intake end of temperature regulating valve, the play water end of temperature regulating valve is connected with play tap.

In the embodiment of the utility model, a first temperature sensor is arranged between the temperature regulating valve and the water outlet faucet.

In the embodiment of the utility model, a first electromagnetic valve is arranged on the first water inlet path, and a second electromagnetic valve and a first one-way valve are sequentially arranged on the second water inlet path according to the water flow direction.

In the embodiment of the utility model, a water outlet channel is arranged between the water heater and the temperature regulating valve, a third electromagnetic valve is arranged on the water outlet channel, an exhaust pipeline is further connected to the water outlet channel between the third electromagnetic valve and the water outlet end of the water heater, and a fourth electromagnetic valve is arranged on the exhaust pipeline.

In the embodiment of the utility model, a pressure sensor is also arranged on the second water inlet path between the first one-way valve and the hot water heater.

In the embodiment of the utility model, the water heater is provided with a second temperature sensor, and the water heater is also provided with a drain pipe.

The embodiment of the utility model further comprises a filter element, wherein the pure water outlet end of the filter element is communicated with the first water inlet path and the second water inlet path through a water outlet pipe, and a flowmeter and/or a TDS (time domain reflectometer) detection pen is arranged on the water outlet pipe.

In the embodiment of the utility model, the water inlet end of the filter element is connected with a water inlet pipe, and the water inlet pipe is sequentially provided with a fifth electromagnetic valve and a booster pump according to the water flow direction.

In the embodiment of the utility model, the waste water outlet end of the filter element is connected with a drain pipe, and the drain pipe is sequentially provided with a sixth electromagnetic valve and a third one-way valve according to the water flow direction.

In the embodiment of the utility model, the water outlet end of the second one-way valve can be connected with the water outlet end of the third one-way valve.

The temperature-adjustable water outlet device has the following beneficial effects: the ratio of the hot water from the water heater to the hot water from the water heater is regulated by the two-inlet one-outlet temperature regulating valve, so that the temperature of the outlet water of the water outlet tap is regulated, and the water flow with adjustable temperature is obtained.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

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

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Referring to the drawings, a temperature-adjustable water outlet device comprises a first water inlet channel 10 and a second water inlet channel 20 which are arranged in parallel, wherein the first water inlet channel and the second water inlet channel are preferably connected with pure water outlet of a water purifying device, the temperature-adjustable water outlet device further comprises a temperature-adjusting valve 30, the water outlet end of the first water inlet channel is connected with one water inlet end of the temperature-adjusting valve, the water outlet end of the second water inlet channel is connected with the water inlet end of a hot water heater 40, the water outlet end of the hot water heater is connected with the other water inlet end of the temperature-adjusting valve, the temperature-adjusting valve adjusts water inlet flow of two water flows, and finally water flows with different water outlet ends or temperatures can be obtained through the water outlet ends of the temperature-adjusting valve, and the water outlet end of the temperature-adjusting valve is connected with a water outlet tap 50.

Preferably, a first temperature sensor 51 is disposed between the temperature-adjusting valve and the water outlet faucet, in a use process, the temperature-adjusting valve further comprises a controller, the controller can be connected with parts of the water outlet device, the first temperature sensor can detect the temperature of water flowing to the water outlet faucet, then feedback is conducted to the controller, the controller can judge whether the temperature of the water is a temperature value set by a user, if the temperature is different, the controller can signal the temperature-adjusting valve, the temperature of water outlet of the temperature-adjusting valve is changed by changing the inflow of two water, and finally the temperature is matched with the temperature value designed by the user.

Further, be provided with first solenoid valve 11 on the first water intake path, when needs go out high temperature water, like boiling water, first solenoid valve can close when this time, and the hot water treasured's high temperature water directly flows to the temperature regulating valve and flows out from the play faucet, second solenoid valve 21 and first check valve 22 have been set gradually according to the rivers direction on the second water intake path, when needs the temperature regulating water, first solenoid valve and second solenoid valve are opened simultaneously, adjust two rivers through the temperature regulating valve, mix and carry out the tempering treatment, first check valve can prevent that hot water treasured's hot water from reversing and flowing out from first water intake path, when needs the normal temperature water, first solenoid valve is opened, and second solenoid valve is closed, and first water intake path flows directly to the play faucet through the temperature regulating valve.

Still further, be provided with out water route 41 between hot water treasured and the temperature regulating valve, it is provided with third solenoid valve 42 to go out the water route, still be connected with exhaust pipe 43 on being located the water route between third solenoid valve and hot water treasured play water end, be provided with fourth solenoid valve 44 on the blast pipe, preferably, still be provided with second check valve 45 on the water route of fourth solenoid valve play water end, exhaust pipe can carry out the discharge with hot water treasured's vapor.

The utility model is in use: when the warm water is taken, the first electromagnetic valve is opened, and the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are closed. When the high-temperature water is taken, the first electromagnetic valve and the fourth electromagnetic valve are closed, and the second electromagnetic valve and the third electromagnetic valve are opened. When the temperature is regulated and hot water is taken, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are opened, the fourth electromagnetic valve is closed, and the water inlet ratio is regulated by controlling the two-inlet one-outlet temperature regulating valve to obtain the required/set hot water.

Preferentially, a pressure sensor 23 is further arranged on the second water inlet path between the first one-way valve and the hot water heater, the pressure sensor is used for detecting the pressure in the hot water heater, when the pressure is overlarge, signals are sent to the controller, and the controller sends an instruction to the fourth electromagnetic valve to open for pressure relief, or manual drainage is carried out through a drain pipe as described below.

Further, the hot water heater is provided with a second temperature sensor 46, the hot water heater is further provided with a drain pipe 47, the second temperature sensor can be used for detecting the water temperature in the hot water heater, and data are sent to the controller, so that the temperature regulating operation of the parameter-controlled temperature regulating valve is facilitated.

In a preferred embodiment of the present utility model, the water purifier further includes a filter element 60, the pure water outlet end of the filter element is connected to the first water inlet channel and the second water inlet channel through a water outlet pipe 70, the filter element flows the filtered water to the first water inlet channel and the second water inlet channel respectively, so that the filtered water flowing out of the first water inlet channel is hot water, the filtered water flows to the second water inlet channel and is subjected to heating treatment through a hot water heater, a flowmeter 71 and/or a TDS detection pen 72 are arranged on the water outlet pipe, the flowmeter can detect the flow rate of the water outlet pipe, the flowmeter can transmit signals to a controller, the controller can determine, and if the flow rate is too low, the controller can drive a booster pump described below to work, so that the flow rate of the rear end of the filter element is increased.

Preferably, the water inlet end of the filter element is connected with a water inlet pipe 61, a fifth electromagnetic valve 62 and a booster pump 63 are sequentially arranged on the water inlet pipe according to the water flow direction, the fifth electromagnetic valve can control whether the filter element works, when a water outlet faucet is opened, the fifth electromagnetic valve is opened, a water source flows to the filter element to perform water making operation, and the booster pump increases the overall flow rate.

The specific method is as follows: the filter element waste water outlet end is connected with a drain pipe 64, and the drain pipe is provided with a sixth electromagnetic valve 65 and a third one-way valve 66 in sequence according to the water flow direction. The water outlet end of the second one-way valve can be connected with the water outlet end of the third one-way valve. The arrangement of the second check valve and the third check valve can prevent the two water flows backwards, and ensures that the two water flows can be discharged in a single direction.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as noted above, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a play water installation of adjustable temperature, includes parallelly connected first water inlet route and the second water inlet route that sets up, its characterized in that still includes the temperature-regulating valve, the play water end of first water inlet route is connected with one of the water inlet ends of temperature-regulating valve, the play water end of second water inlet route is connected with the water inlet end of hot water treasured, the water outlet end of hot water treasured is connected with another water inlet end of temperature-regulating valve, the play water end of temperature-regulating valve is connected with play tap.

2. The temperature-adjustable water outlet device according to claim 1, wherein a first temperature sensor is arranged between the temperature-adjusting valve and the water outlet tap.

3. The water outlet device with adjustable temperature according to any one of claims 1 or 2, wherein the first water inlet path is provided with a first electromagnetic valve, and the second water inlet path is provided with a second electromagnetic valve and a first one-way valve in sequence according to the water flow direction.

4. The water outlet device with adjustable temperature according to claim 3, wherein a water outlet channel is arranged between the water heater and the temperature regulating valve, a third electromagnetic valve is arranged on the water outlet channel, an exhaust pipeline is further connected to the water outlet channel between the third electromagnetic valve and the water outlet end of the water heater, and a fourth electromagnetic valve is arranged on the exhaust pipeline.

5. The outlet device of claim 4 wherein a pressure sensor is further provided on the second water inlet between the first check valve and the hot water supply.

6. The temperature-adjustable water outlet device according to claim 5, wherein the water heater is provided with a second temperature sensor, and a water outlet pipe is further provided on the water heater.

7. The temperature-adjustable water outlet device according to claim 6, further comprising a filter element, wherein the pure water outlet end of the filter element is communicated with the first water inlet path and the second water inlet path through a water outlet pipe, and a flowmeter and/or a TDS detection pen is arranged on the water outlet pipe.

8. The temperature-adjustable water outlet device according to claim 7, wherein the water inlet end of the filter element is connected with a water inlet pipe, and a fifth electromagnetic valve and a booster pump are sequentially arranged on the water inlet pipe according to the water flow direction.

9. The temperature-adjustable water outlet device according to claim 8, wherein the water outlet end of the filter element wastewater is connected with a drain pipe, and the drain pipe is sequentially provided with a sixth electromagnetic valve and a third one-way valve according to the water flow direction.

10. The water outlet device with adjustable temperature according to claim 9, wherein a second one-way valve is further arranged on the water outlet of the water outlet end of the fourth electromagnetic valve, and the water outlet end of the second one-way valve can be connected with the water outlet end of the third one-way valve.