CN213020341U - Novel full-intelligent circulating preheater based on multi-water-outlet application - Google Patents
Novel full-intelligent circulating preheater based on multi-water-outlet application Download PDFInfo
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- CN213020341U CN213020341U CN202021113554.XU CN202021113554U CN213020341U CN 213020341 U CN213020341 U CN 213020341U CN 202021113554 U CN202021113554 U CN 202021113554U CN 213020341 U CN213020341 U CN 213020341U
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Abstract
The utility model discloses a novel full-intelligent circulating preheater based on multi-water outlet application, which comprises a water pipe, and a water heater, an intelligent circulating preheater and an intelligent valve which are connected with the water pipe; the water pipe comprises a hot water pipe, a cold water pipe and a water return pipe; the intelligent circulating preheater comprises a wireless remote controller, a wireless signal receiving starter, a power supply time control relay, a water flow switch and a circulating pump; the wireless signal receiving starter comprises a control switch and a signal receiving processing module; the intelligent valve is an intelligent bridging overflowing device at the tail end of a water pipe; the utility model solves the problem of preheating a plurality of water outlets, and improves the satisfaction of users; each water outlet point can be intelligently and accurately regulated and controlled, and the heat is immediately stopped, so that the heat hydration of the cold water pipe cannot be caused; the intelligent valve adopts the combination of the temperature control valve of the memory alloy spring and the one-way valve, has good valve control effect, does not need to be plugged with electricity, and has universality.
Description
Technical Field
The utility model relates to the technical field of household appliances, specifically be based on novel full intelligent circulation pre-heater that many water outlets were used.
Background
Whether at home or at work, when hot water is required, it is supplied from a source (e.g. a wall)
Hanging a stove) to a using point (a water faucet), so that hot water can flow out of the water faucet only after a period of waiting for a period of time after some cold water is discharged, which causes waste of a clean water source and unpleasant using feeling;
the circulating preheater, also known as a water return device in the market, is used for solving the cold water problem in the hot water pipe, avoids wasting water resources due to water discharge, can circulate or intermittently circulate and preheat in advance, reduces or avoids waiting time, and provides a good body sensing condition for a user when the hot water is used.
The existing water return device has the following defects:
(1) the existing installation method of the water return device can only install a common one-way valve at one water outlet point, generally recommends that the common one-way valve is installed at the farthest tail water outlet point, the hot water outlet condition of the middle branch water outlet point can only depend on the length of the blind section pipeline of the branch section, in the actual situation, the branch water outlet point can not reach the effect of instant hot water outlet when being opened due to different lengths of the blind section pipelines of the branch sections, most of the situations are longer, even after preheating, the branch water outlet point still needs to be drained for waiting, if 2 or more common one-way valves are installed at the branch water outlet points, the hot water circulation only passes through the bridging position of the one-way valve with the nearest position and the smallest resistance, and the installation of other positions has no effect;
(2) in the control of a circulating pump, the existing water returning device technology needs manual setting and adjustment on time according to the distance between a heat source point and a water outlet point, the operation is troublesome and cannot be controlled accurately, if the time setting is short, hot water is not reached or the temperature is insufficient, and if the time setting is long, the cold water pipe is heated and hydrated;
(3) the existing water return technology cannot avoid repeated starting, and the repeated starting can cause serious thermalization of a cold water pipe.
Disclosure of Invention
In order to overcome the not enough of prior art scheme, the utility model provides a novel full intelligent circulation pre-heater based on many water outlets are used can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
the novel full-intelligent circulating preheater based on the application of the multiple water outlets comprises a water pipe, and a water heater, an intelligent circulating preheater and an intelligent valve which are connected with the water pipe;
the water pipe comprises a hot water pipe, a cold water pipe and a water return pipe;
the intelligent circulating preheater comprises a wireless remote controller, a wireless signal receiving starter, a power supply time control relay, a water flow switch and a circulating pump;
the wireless signal receiving starter comprises a control switch and a signal receiving processing module;
the intelligent valve is a water pipe terminal intelligent bridging overflowing device which comprises a water inlet and a water outlet, wherein a baffle and a first spring limiting seat are sequentially arranged at one end of the water inlet, a spring is arranged between the baffle and the first spring limiting seat, a plunger limiting seat is arranged at one end of the water outlet, a second spring limiting seat is arranged between the first spring limiting seat and the plunger limiting seat, a T-shaped plunger is arranged in the middle of the second spring limiting seat in an inserting mode, a bias spring and a memory alloy spring are sleeved on the T-shaped plunger, the bias spring and the memory alloy spring are respectively located at two ends of the T-shaped plunger and are connected with the second spring limiting seat in an abutting mode, the bias spring is close to the water inlet, and the memory alloy spring is close to the water outlet.
Further, the control switch is one of a wireless control switch and a manual control switch.
Further, the time of the output short current of the power supply time control relay is 5 seconds, wherein the time of the output short current of the power supply time control relay can be regulated.
Furthermore, the power supply time control relay is in control connection with the circulating pump, and the power supply time control relay controls the starting of the circulating pump.
Furthermore, the water flow switch is in control connection with the circulating pump, and the water flow switch controls the continuous operation of the circulating pump.
Furthermore, the intelligent valve is positioned at the tail end of the middle connection position of the cold water pipe and the hot water pipe.
Furthermore, the intelligent circulating preheater is matched with the intelligent valve.
Furthermore, the power supply time control relay realizes setting and controlling of the time for starting current output, and the power supply time control relay is interrupted and shut down after the set time program is executed.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model solves the problem of preheating a plurality of water outlets, and improves the satisfaction of users;
(2) the automatic control can be realized automatically and accurately, and manual complicated debugging is not needed, so that the installation is simple, quick and easy;
(3) the cold water replacement preheating of a plurality of water outlet points at the middle end and the tail end can be simultaneously solved;
(4) each water outlet point can be intelligently and accurately regulated and controlled, and the heat is immediately stopped, so that the heat hydration of the cold water pipe cannot be caused;
(5) severe hot hydration of the cold water pipe caused by repeated starting and use can be avoided;
(6) the intelligent bridging overflowing device at the tail end of the water pipe organically combines the temperature control valve with the one-way valve by adopting the memory alloy spring, has small volume, is integrally simple, has good valve control effect, does not need to be plugged for work, and has universality.
Drawings
FIG. 1 is a schematic diagram of an intelligent circulating preheater according to the present invention;
FIG. 2 is a schematic view of the installation of a water return device with a circulation loop according to the present invention;
FIG. 3 is a schematic view of the installation of the water return device without a circulation loop according to the present invention;
FIG. 4 is a schematic view of the intelligent valve of the present invention;
FIG. 5 is a schematic view of the installation of the fully intelligent circulating preheater in a state without a circulating loop;
fig. 6 is the utility model discloses full intelligent circulation pre-heater work flow schematic diagram.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.
As shown in fig. 1-6, the novel fully intelligent circulating preheater based on the application of multiple water outlets comprises a water pipe, and a water heater, an intelligent circulating preheater and an intelligent valve connected with the water pipe; the water pipe comprises a hot water pipe, a cold water pipe and a water return pipe; the intelligent circulating preheater comprises a wireless remote controller, a wireless signal receiving starter, a power supply time control relay, a water flow switch and a circulating pump; the wireless signal receiving starter comprises a control switch and a signal receiving processing module; the intelligent valve is a water pipe terminal intelligent bridging overflowing device which comprises a water inlet and a water outlet, wherein a baffle and a first spring limiting seat are sequentially arranged at one end of the water inlet, a spring is arranged between the baffle and the first spring limiting seat, a plunger limiting seat is arranged at one end of the water outlet, a second spring limiting seat is arranged between the first spring limiting seat and the plunger limiting seat, a T-shaped plunger is arranged in the middle of the second spring limiting seat in an inserting mode, a bias spring and a memory alloy spring are sleeved on the T-shaped plunger, the bias spring and the memory alloy spring are respectively located at two ends of the T-shaped plunger and are connected with the second spring limiting seat in an abutting mode, the bias spring is close to the water inlet, and the memory alloy spring is close to the water outlet.
The control switch is one of a wireless control switch and a manual control switch; the time of outputting the transient current of the power supply time control relay is 2-8 seconds, wherein the time of outputting the transient current of the power supply time control relay can be regulated; the power supply time control relay controls the starting of the circulating pump; the water flow switch is in control connection with the circulating pump; the intelligent valve is positioned at the tail end of the middle connection part of the cold water pipe and the hot water pipe; the intelligent circulating preheater is matched with the intelligent valve; the power supply time control relay realizes setting and controlling the time of starting current output, and the power supply time control relay is interrupted after the set time program is executed.
It should be noted that the setting of the power supply time control relay can be understood as that the water flow switch is switched on tentatively by the short-time starting of the circulating pump, and if the water flow switch can be switched on, the power supply time control relay enters the power-on state; if the water flow switch can not be switched on, the water flow switch is in a non-switching power supply state, the power supply time control relay stops power supply after the set fixed power supply time is 5 seconds, and the circulating pump stops working.
It should be noted that the control switch functions as: the remote controller and the receiver need to be matched in code, and the false start of external same-frequency signals is limited; before the program started by the first signal is not executed, the next signal cannot be started, and the previous program execution is not interrupted or restarted, so that the program execution disorder caused by simultaneous or previous and subsequent signals is controlled.
It should be noted that the signal receiving and processing module is used for converting the received radio frequency signal into the starting and controlling of the current output through a series of electronic components.
It should be noted that the power supply time control relay functions as follows: the time of current output can be set and controlled at will, and the shutdown can be interrupted after the set time program is executed after the startup.
It should be noted that the water flow switch is a mechanical device, and is connected with the water pipe according to the direction.
It should be noted that, the wireless signal receiving, the signal receiving processing, the power supply time control and the like are integrated to be a program circuit board module, and the program circuit board module is combined with the circulating pump, the water flow switch and the intelligent valve to form a complete novel full-intelligent circulating preheater system device.
It should be noted that the structure body includes a starting device, a driving and controlling device and a tail end intelligent bridging overcurrent device.
It should be noted that starting drive is including manual start, and the water moves the start, and the remote controller starts, and cell-phone APP starts, and regularly starts, and the control by temperature change starts, and the response starts, and the acoustic control starts, can be single starting mode also can be compound starting mode.
It should be noted that the driving and controlling device is a main machine of the preheater, and comprises a circulating pump, a program circuit control board and a water flow switch, wherein the program circuit control is combined with the water flow switch and a terminal device to achieve the effect goal, so as to achieve different innovations.
It should be noted that the smart valve is a composite device of a thermostatic valve and a one-way valve, wherein the thermostatic valve is made of a memory alloy spring, the phase-change fixed thermostatic valve is opened when the set phase-change temperature is lower than the set phase-change temperature, for example, 40 degrees, and the valve is closed when the set phase-change temperature is equal to or higher than the set phase-change temperature, for example, 40 degrees, so that the regulation is performed regularly, and the key control effect is exerted on the water flow.
The utility model discloses novel full intelligent circulation pre-heater based on many outlet openings are used sends start signal through starting drive, gives behind the automatically controlled board received signal and regularly gives short electric current output 5 seconds, and the electric current start circulating pump work of short duration output, and then promotes rivers and flows, and rivers make the rivers switch closed to put through continuous current, then continuous current makes the circulating pump continuous operation, and then make heat source work hot water output, and the continuous current suspends and stop work until behind the rivers switch disconnection. The short current automatically stops after being output for 5 seconds; if the intelligent valve is in an open state within 5 seconds, the water flow switch can be switched on and continuously supplies power to maintain the work of the circulating pump; if the intelligent valve is in a closed state, the water flow switch cannot be switched on for supplying power because no water flow pushes the water flow switch, the circulating pump stops working after being started for a short time of 5 seconds, and therefore the heat source cannot be started to work. After the heat source starts to work, hot water is output and sequentially overflows through the intelligent valves from near to far, when the hot water reaches and reaches a set phase-change temperature, for example, 40 ℃, the intelligent valves are sequentially closed from near to far, water flow stops after all the intelligent valves are closed, a water flow switch is switched off, then a circulating pump stops working, and the working process is finished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The novel full-intelligent circulating preheater based on the application of multiple water outlets is characterized by comprising a water pipe, and a water heater, an intelligent circulating preheater and an intelligent valve which are connected with the water pipe;
the water pipe comprises a hot water pipe, a cold water pipe and a water return pipe;
the intelligent circulating preheater comprises a wireless remote controller, a wireless signal receiving starter, a power supply time control relay, a water flow switch and a circulating pump;
the wireless signal receiving starter comprises a control switch and a signal receiving processing module;
the intelligent valve is a water pipe tail end intelligent bridging overflowing device which comprises a water inlet and a water outlet, a baffle and a first spring limiting seat are sequentially arranged at one end of the water inlet, a spring is arranged between the baffle and the first spring limiting seat, a plunger limiting seat is arranged at one end of the water outlet, a second spring limiting seat is arranged between the first spring limiting seat and the plunger limiting seat, a T-shaped plunger is arranged in the middle of the second spring limiting seat in an inserting mode, a bias spring and a memory alloy spring are sleeved on the T-shaped plunger, the bias spring and the memory alloy spring are respectively located at two ends of the T-shaped plunger and are in abutting contact connection with the second spring limiting seat, the bias spring is close to the water inlet, and the memory alloy spring is close to the water outlet;
the power supply time control relay is in control connection with the circulating pump;
the water flow switch is in control connection with the circulating pump;
the intelligent valve is positioned at the tail end of the middle connection part of the cold water pipe and the hot water pipe;
the intelligent circulating preheater is matched with the intelligent valve;
the power supply time control relay realizes setting and controlling the time of starting current output, and the power supply time control relay is interrupted after the set time program is executed;
the power supply time control relay realizes setting and controlling the time of starting current output, and the power supply time control relay is interrupted after the set time program is executed.
2. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 1, wherein: the control switch is one of a wireless control switch and a manual control switch.
3. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 1, wherein: and the time for outputting the transient current of the power supply time control relay is 2-8 seconds.
4. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 1, wherein: the structure main body comprises a starting device, a driving device, a control device and a tail end intelligent bridging overcurrent device.
5. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 4, wherein: the starting device is one of a single starting device or a composite starting device.
6. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 4, wherein: the driving device and the control device are a preheater host, the preheater host comprises a circulating pump, a program circuit control panel and a water flow switch, wherein the program circuit control is in control connection with the water flow switch and the tail end intelligent bridging overcurrent device.
7. The novel fully intelligent cyclic preheater based on multi-outlet application of claim 1, wherein: the intelligent valve is formed by compositely assembling a temperature control valve and a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113554.XU CN213020341U (en) | 2020-06-16 | 2020-06-16 | Novel full-intelligent circulating preheater based on multi-water-outlet application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113554.XU CN213020341U (en) | 2020-06-16 | 2020-06-16 | Novel full-intelligent circulating preheater based on multi-water-outlet application |
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| Publication Number | Publication Date |
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| CN213020341U true CN213020341U (en) | 2021-04-20 |
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| CN202021113554.XU Active CN213020341U (en) | 2020-06-16 | 2020-06-16 | Novel full-intelligent circulating preheater based on multi-water-outlet application |
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