CN109974309A - Water heater back water controlling apparatus and method - Google Patents
Water heater back water controlling apparatus and method Download PDFInfo
- Publication number
- CN109974309A CN109974309A CN201910264245.8A CN201910264245A CN109974309A CN 109974309 A CN109974309 A CN 109974309A CN 201910264245 A CN201910264245 A CN 201910264245A CN 109974309 A CN109974309 A CN 109974309A
- Authority
- CN
- China
- Prior art keywords
- water
- electromagnetic
- valve
- pipe head
- data processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The invention discloses the control devices and method of a kind of water heater return water, pass through this hot water backwater control device, it is ensured that hot water plug and play.A kind of water heater back water controlling apparatus of the present invention includes the first water pipe head, data processing and control module, the second water pipe head, temperature sensor, the first electromagnetic water valve, the second electromagnetic water valve, water circulating pump, third electromagnetic water valve, third water pipe head, the 4th water pipe head.Temperature sensor is used to acquire measurement water temperature；Electromagnetic water valve is used to prevent water from flowing back；Data processing and control module is used to receive the signal of temperature sensor and controls starting and stopping for the present apparatus.Water pipe head is used to even hot water pipe, watering equipment and the present apparatus.Water heater back water controlling apparatus through the invention solves the problems, such as that three root canal road occupied spaces of existing hot water backwater's technique device, save the cost improve water-use efficiency.
Description
Technical field
The present invention relates to hot water circuit control systems, and in particular to a kind of water heater back water controlling apparatus and method.
Technical background
In household effects, water heater has a certain distance apart from water outlet, is needed first with when water the cold water in hot-water line
It releases, could be used after hot water arrival.Water resource is wasted during discharging water, and need to wait the regular hour and when
Carve concern water temperature, it is both inconvenient or not environmentally.Although there is water recovery apparatus at present, such device needs a return water dedicated pipe
Water at low temperature is pumped backheat hydrophone via water return pipeline and realizes circulation by road.If there is no special water return pipe road, only arrange it is cold,
Hot water pipeline can not be used directly in the case of such case.If increasing water return pipeline, work progress is complicated, and to occupy certain
Space improves use cost.
Summary of the invention
It is an object of that present invention to provide a kind of water heater back water controlling apparatus and methods, to solve skill existing for existing apparatus
Art problem.
To achieve the goals above, the present invention provides a kind of water heater back water controlling apparatus and method, including shell and
Backwater control part, backwater control part include the first water pipe head, data processing and control module, the second water pipe head, temperature
Sensor, the first electromagnetic water valve, the second electromagnetic water valve, water circulating pump, third electromagnetic water valve, third water pipe head, the 4th water pipe
Connector；First water pipe head is connect with the first electromagnetic water valve and the second electromagnetic water valve；Second electromagnetic water valve and third water pipe head
Connection, the second electromagnetic water valve is in the open state in just common water, is in close state in return water；First electromagnetic water valve with
Water circulating pump connection, the first electromagnetic water valve is in close state in just common water, in the open state in return water；Recirculated water
Pump is connect with the second water pipe head and third electromagnetic water valve, and water circulating pump is opened in return water；Third electromagnetic water valve and the 4th water
Pipe fitting connection, third electromagnetic water valve is in the open state in just common water, is in close state in return water；Data processing
Control module is connect with temperature sensor and water circulating pump, and operation, the detection temperature sensing of the present apparatus are switched for receiving user
The open and close of device data and control loop water pump.Temperature sensor is in the first electromagnetic water valve water inlet, real-time detection into
Enter the return water temperature of electromagnetic water valve.
When further, using the present apparatus, first water pipe head is connect with hot-water line distal end water outlet, and described second
Water pipe head is connect with cold water pipe distal end water outlet, and the third water pipe head is connect with tap water inlet of hot water, and described
Four water pipe heads are connect with tap cold water inlet.
Further, the data processing and control module is for setting a kind of opening for water heater back water controlling apparatus
Beginning, stopping and temperature setting.
Further, the data processing and control module is used to obtain the data of the temperature sensor, and according to described
Operation control module is set for work.
The working method of above-mentioned water heater back water controlling apparatus, steps are as follows:
(1) data processing and control module detects user's enabling signal；
(2) temperature sensor detects water temperature and sends signal to data processing and control module；
(3) data processing and control module receives the signal of temperature sensor；
(4) data processing and control module persistently judges the signal that temperature sensor is sent, if water temperature is lower than preset value, opens
It opens the second electromagnetic water valve, close the first electromagnetic water valve and third electromagnetic water valve, and start water circulating pump；If water temperature is greater than or equal to
Preset value then closes water circulating pump, and closes the second electromagnetic water valve, opens the first electromagnetic water valve and third electromagnetic water valve；
(5) data processing and control module detects user's stop signal；
(6) data processing and control module keeps water circulating pump to be in halted state, and keeps the second electromagnetic water valve to be in and close
Closed state, while keeping the first electromagnetic water valve and third electromagnetic water valve in the open state.
The invention has the following advantages:
1. the Efficient Cycle of water may be implemented in water heater back water controlling apparatus of the invention, water-use efficiency is improved, saves and uses
Water.
2. water heater back water controlling apparatus of the invention can realize hot water in the case where not changing existing water pipe layout
Return water.
Below with reference to accompanying drawings, the present invention is described in further detail.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of water heater back water controlling apparatus of the invention.
Wherein: 101, the first water pipe head；102, data processing and control module；103, the second water pipe head；104, temperature
Sensor；105, the first electromagnetic water valve；106, the second electromagnetic water valve；107, water circulating pump；108, third electromagnetic water valve；109,
Three water pipe heads；110, the 4th water pipe head.
Fig. 2 is the flow chart of the control method of water heater back water controlling apparatus according to an embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, understand the purpose of invention, technical solution
Completely, following will be combined with the drawings in the embodiments of the present invention is further described.Obviously, described embodiment is only
It explains the present invention, is not intended to limit the present invention, cannot be limited the scope of protection of the present invention with this.
The present invention provides a kind of hot water backwater's control devices.As shown in Figure 1, hot water backwater's control device includes first
Water pipe head 101, data processing and control module 102, the second water pipe head 103, temperature sensor 104, the first electromagnetic water valve
105, the second electromagnetic water valve 106, water circulating pump 107, third electromagnetic water valve 108, third water pipe head 109, the 4th water pipe head
110 etc..When wherein, using the present apparatus, the first water pipe head 101 is connect with hot-water line distal end water outlet, the second water pipe head 103
It is connect with cold water pipe distal end water outlet, third water pipe head 109 is connect with tap water inlet of hot water, the 4th water pipe head 110
It is connect with tap cold water inlet.The water intake end of the second electromagnetic water valve 106 is arranged in temperature sensor 104, for detect into
The coolant-temperature gage of water end (W.E.).Second electromagnetic water valve 106 is in close state to completely cut off hot and cold water, in hot water backwater in just common water
It is in the open state in the process.Water circulating pump 107, for pumping the water at low temperature in hot-water line in cold water pipe.First electromagnetism
It is in opening state when water valve 105 and third electromagnetic water valve 108, just common water, when water circulating pump 107 is opened in closing
State prevents cold-water reflux.Data processing and control module 102 is connected with temperature sensor 104, water circulating pump 107.Such as Fig. 1
It is shown, after data processing and control module 102 detects user's starter, if the coolant-temperature gage that temperature sensor 104 detects is low
It in preset temperature, needs to pump to the water in hot-water line in cold water pipe, data processing and control module 102 opens the second electricity at this time
Magnetic water valve 106 closes the first electromagnetic water valve 105 and third electromagnetic water valve 108, and starts water circulating pump 107, carries out water circulation；
If the temperature that temperature sensor 104 detects is equal to or higher than preset temperature, starting water circulating pump 107 is not needed, meanwhile, the
Two electromagnetic water valves 106 are closed, and the first electromagnetic water valve 105 and third electromagnetic water valve 108 are opened.
The embodiment of the invention provides a kind of control methods of water heater water recovery apparatus.Fig. 2 is according to embodiments of the present invention
Hot water backwater's device control method flow chart.As shown in Fig. 2, the control method of hot water backwater's device includes following step
It is rapid:
Step S201, data processing and control module 102 detect user's enabling signal；
Step S202, temperature sensor 104 detect water temperature and send signal to data processing and control module 102；
Step S203, data processing and control module 102 receive the signal of temperature sensor 104；
Step S204, data processing and control module 102 persistently judges the signal that temperature sensor 104 is sent, if water temperature is low
In preset value, then opens the second electromagnetic water valve 106, closes the first electromagnetic water valve 105 and third electromagnetic water valve 108, and start and follow
Ring water pump 107；If water temperature is greater than or equal to preset value, water circulating pump 107 is closed, and closes the second electromagnetic water valve 106, open
First electromagnetic water valve 105 and third electromagnetic water valve 108.
Step S205, data processing and control module 102 detect user's stop signal；
Step S206, data processing and control module 102 stops water circulating pump 107, and closes the second electromagnetic water valve 106, together
When open the first electromagnetic water valve 105 and third electromagnetic water valve 108.
By the water heater back water controlling apparatus and method, when the temperature of electromagnetic water valve water intake end is lower than preset temperature,
Water at low temperature in hot-water line is pumped in cold water pipe, current hot water backwater's device is solved and needs to increase special water return pipe road
Problem.
A kind of water heater back water controlling apparatus provided by the invention and method, structure is simple, and cost is controllable, easy to use,
It can effectively save water resource.
Finally in requisition for explanation, above embodiments are only to illustrate method of the invention rather than limit, although reference
Invention is explained in detail for preferred embodiment, but scope of protection of the present invention is not limited thereto, any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, the modification or equivalent replacement that can be readily occurred in, without
The spirit and scope of the method for the present invention are detached from, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of water heater back water controlling apparatus, which is characterized in that a kind of water heater back water controlling apparatus includes the first water
Pipe fitting, the second water pipe head, temperature sensor, the first electromagnetic water valve, the second electromagnetic water valve, follows data processing and control module
Ring water pump, third electromagnetic water valve, third water pipe head, the 4th water pipe head, first water pipe head and first electromagnetism
Water valve is connected with second electromagnetic water valve；Second electromagnetic water valve is connect with the third water pipe head；First electricity
Magnetic water valve is connect with the water circulating pump；The water circulating pump and second water pipe head and the third electromagnetic water valve connect
It connects；The third electromagnetic water valve is connect with the 4th water pipe head；The data processing and control module and the temperature sensing
Device is connected with the water circulating pump.
2. a kind of water heater back water controlling apparatus according to claim 1, it is characterised in that the first water pipe head and hot water
The connection of pipe distal end water outlet, the second water pipe head are connect with cold water pipe distal end water outlet, third water pipe head and tap hot water
Water inlet connection, the 4th water pipe head are connect with tap cold water inlet.
3. a kind of water heater back water controlling apparatus according to claim 1, which is characterized in that the data processing and control mould
Block controls a kind of start and stop of water heater back water controlling apparatus.
4. a kind of water heater back water controlling apparatus according to claim 1, which is characterized in that the data processing and control mould
Root tuber controls the unlatching and stopping of the water circulating pump according to the signal of the temperature sensor, and the water circulating pump drives hot water
Water in pipe is flowed to cold water pipe, and is formed and recycled via water heater.
5. the control method of water heater back water controlling apparatus as described in claim 1, steps are as follows:
(1) data processing and control module detects user's enabling signal；
(2) temperature sensor detects water temperature and sends signal to data processing and control module；
(3) data processing and control module receives the signal of temperature sensor；
(4) data processing and control module persistently judges the signal that temperature sensor is sent, if water temperature is lower than preset value, opens the
Two electromagnetic water valves close the first electromagnetic water valve and third electromagnetic water valve, and start water circulating pump；If water temperature is greater than or equal to default
Value then closes water circulating pump, and closes the second electromagnetic water valve, opens the first electromagnetic water valve and third electromagnetic water valve；
(5) data processing and control module detects user's stop signal；
(6) data processing and control module keeps water circulating pump to be in halted state, and keeps the second electromagnetic water valve to be in and close shape
State,
Keep the first electromagnetic water valve and third electromagnetic water valve in the open state simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264245.8A CN109974309A (en) | 2019-04-03 | 2019-04-03 | Water heater back water controlling apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264245.8A CN109974309A (en) | 2019-04-03 | 2019-04-03 | Water heater back water controlling apparatus and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109974309A true CN109974309A (en) | 2019-07-05 |
Family
ID=67082627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910264245.8A Pending CN109974309A (en) | 2019-04-03 | 2019-04-03 | Water heater back water controlling apparatus and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109974309A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203893471U (en) * | 2014-06-13 | 2014-10-22 | 衢州迪升工业设计有限公司 | Water-saving device of solar water heater |
| CN204787270U (en) * | 2015-06-19 | 2015-11-18 | 江苏大学 | Water heater cold water recovery unit |
| CN105299927A (en) * | 2015-11-06 | 2016-02-03 | 贵州大学 | Temperature control and water conservation circulation device of solar water heater |
| CN205090640U (en) * | 2015-11-06 | 2016-03-16 | 贵州大学 | Solar water heater control by temperature change festival water circle device |
| US20160178240A1 (en) * | 2014-12-19 | 2016-06-23 | Rinnai Corporation | Hot water supply system |
| CN107449152A (en) * | 2017-08-17 | 2017-12-08 | 广东万和新电气股份有限公司 | Gas heater preheating Water way controller and gas heater system |
| CN108444109A (en) * | 2018-04-04 | 2018-08-24 | 隋金良 | A kind of intelligent power saving hot water cycler and method |
| CN109028602A (en) * | 2018-08-01 | 2018-12-18 | 吴明林 | The control method and Intelligent preheating controller of Intelligent preheating controller |
-
2019
- 2019-04-03 CN CN201910264245.8A patent/CN109974309A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203893471U (en) * | 2014-06-13 | 2014-10-22 | 衢州迪升工业设计有限公司 | Water-saving device of solar water heater |
| US20160178240A1 (en) * | 2014-12-19 | 2016-06-23 | Rinnai Corporation | Hot water supply system |
| CN204787270U (en) * | 2015-06-19 | 2015-11-18 | 江苏大学 | Water heater cold water recovery unit |
| CN105299927A (en) * | 2015-11-06 | 2016-02-03 | 贵州大学 | Temperature control and water conservation circulation device of solar water heater |
| CN205090640U (en) * | 2015-11-06 | 2016-03-16 | 贵州大学 | Solar water heater control by temperature change festival water circle device |
| CN107449152A (en) * | 2017-08-17 | 2017-12-08 | 广东万和新电气股份有限公司 | Gas heater preheating Water way controller and gas heater system |
| CN108444109A (en) * | 2018-04-04 | 2018-08-24 | 隋金良 | A kind of intelligent power saving hot water cycler and method |
| CN109028602A (en) * | 2018-08-01 | 2018-12-18 | 吴明林 | The control method and Intelligent preheating controller of Intelligent preheating controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202254399U (en) | Control device for hot water supply by solar water heater and electric water heater or gas water heater | |
| CN207702743U (en) | Automatic-boosting hot water circulating device and its application system | |
| CN108088069A (en) | A kind of energy saving gas burning water heater for possessing pre- hot function, heating system and method | |
| CN207907506U (en) | Water heater cyclic control system | |
| CN102444983A (en) | Device and method for hot water circulation based on instant water heater | |
| CN103322682A (en) | Domestic water circulation system | |
| CN106885377A (en) | Water heater and its control method | |
| CN102338477A (en) | Solar energy and air source heat pump combined water heater | |
| CN108361998A (en) | The control method of Teat pump boiler | |
| CN109681343A (en) | A kind of boat diesel engine jacket water residual heat using device | |
| CN207162916U (en) | Novel energy-conserving immediately heating water heater system | |
| CN203744357U (en) | Multi-energy-source combined heating and hot water system | |
| CN201607002U (en) | Household energy-saving water heater | |
| CN109974309A (en) | Water heater back water controlling apparatus and method | |
| CN108489072A (en) | Central hot-water system, central heater and water heater control method | |
| CN104913490A (en) | Water-storage and instant heating two-purpose electric water heater device | |
| CN105605813B (en) | A kind of solar water heater | |
| CN2879012Y (en) | Recycling heating water storage direct-heating electric heater | |
| CN111810343B (en) | Ship main engine preheating device and control method thereof | |
| CN107762806A (en) | A kind of air compressor thermal energy recovery device | |
| CN210463568U (en) | Heating and hot water dual-purpose boiler system | |
| CN102589176A (en) | Water supplying and draining control device for solar water heater | |
| CN210486203U (en) | Water cooling system | |
| CN209276643U (en) | A kind of corroding copper clad laminates | |
| CN202973355U (en) | Household independent heating and domestic hot water supply control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
|
| RJ01 | Rejection of invention patent application after publication |