CN107741095A - The control method and device of water recovery apparatus - Google Patents
The control method and device of water recovery apparatus Download PDFInfo
- Publication number
- CN107741095A CN107741095A CN201710860686.5A CN201710860686A CN107741095A CN 107741095 A CN107741095 A CN 107741095A CN 201710860686 A CN201710860686 A CN 201710860686A CN 107741095 A CN107741095 A CN 107741095A
- Authority
- CN
- China
- Prior art keywords
- recovery apparatus
- water recovery
- water
- value
- operating time
- 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.)
- Granted
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
Abstract
The present invention relates to a kind of control method of water recovery apparatus and device, and it is the operating time value of the work period duration value and water recovery apparatus of acquisition water recovery apparatus after water heater startup, when long value is more than the work period duration value of preset multiple at work, closes water recovery apparatus.In this scheme; water recovery apparatus is closed by the magnitude relationship for the relation for obtaining the work at present duration value of the work period duration value and water recovery apparatus of water recovery apparatus after water heater startup; the wasting of resources and water heater failure is avoided to cause water recovery apparatus excessively to run; so that it is guaranteed that the product quality and service life of water recovery apparatus; set preset multiple to reduce the sensitivity of water recovery apparatus shutoff operation when relatively, prevent water recovery apparatus from being closed in normal work mistiming.
Description
Technical field
The present invention relates to technical field of electric device control, more particularly to the control method and device of a kind of water recovery apparatus.
Background technology
Intelligent automatic hot water system is more and more extensive to be applied to industry and civil area, particularly medium-to-high grade intelligent family
Occupy, automatic hot-water function is essential.Throughout the year, particularly winter, water system can keep certain water temperature, allow
User can directly use hot water when opening supply equipment, just have hot water to come out without first discharging a part of cold water, both embodied
Comfortable domestic environment, has saved water resource again.And important composition part of the water recovery apparatus as intelligent automatic hot water system, it
Quality and service life be directly connected to a whole set of intelligent automatic hot water system whether can normal work.
The function of water recovery apparatus is the hot water being originally stored in outlet pipeline, the cold water become after natural cooling, is followed
Loopback water heater reheats.It starts every time only needs the water circulation of this section of water pipe to get up, and allows water heater to be heated to certain
Temperature.Reach the water temperature after heating, water recovery apparatus is further continued for running, and not only It is not necessary to, causes the resources such as electric power or coal gas
Waste, but also the service life of water recovery apparatus inner body can be influenceed.
The content of the invention
Based on this, it is necessary to continue to run with and cause after the water of outlet pipeline reaches heating water temperature for traditional water recovery apparatus
The waste of the resource such as electric power or coal gas, the problem of influenceing the service life of water recovery apparatus inner body, there is provided a kind of control of water recovery apparatus
Method and apparatus processed.
A kind of control method of water recovery apparatus, comprises the following steps：
Obtain the work period duration value of water recovery apparatus；
Operating time value of the water recovery apparatus after water heater startup is obtained, wherein, water recovery apparatus is the group that water heater is used for backwater heating
Part；
When long value is more than the work period duration value of preset multiple at work, water recovery apparatus is closed.
A kind of control system of water recovery apparatus, including：
First acquisition unit, for obtaining the work period duration value of water recovery apparatus；
Second acquisition unit, for obtaining operating time value of the water recovery apparatus after water heater startup, wherein, water recovery apparatus is water heater
Component for backwater heating；
Judge control unit, when being more than the work period duration value of preset multiple for long value at work, close water recovery apparatus.
A kind of control device of water recovery apparatus, including：
Controller, for obtaining the work period duration value of water recovery apparatus；
Timer, for obtaining operating time value of the water recovery apparatus after water heater startup, wherein, water recovery apparatus is that water heater is used for back
The component of water heating；
Controller at work long value be more than preset multiple work period duration value when, close water recovery apparatus.
According to the control method and device of the water recovery apparatus of the invention described above, it is the work period duration value for obtaining water recovery apparatus
With water recovery apparatus water heater startup after operating time value, at work long value be more than preset multiple work period duration value
When, close water recovery apparatus.In this scheme, by obtain water recovery apparatus work period duration value and water recovery apparatus water heater startup after
The magnitude relationship of relation of work at present duration value close water recovery apparatus, avoid the wasting of resources and the water heater failure from causing backwater
Device is excessively run, so that it is guaranteed that the product quality and service life of water recovery apparatus, set preset multiple to reduce back when relatively
The sensitivity of hydrophone shutoff operation, prevent water recovery apparatus from being closed in normal work mistiming.
A kind of readable storage medium storing program for executing, is stored thereon with executable program, and the program is realized above-mentioned when being executed by processor
The step of control method of water recovery apparatus.
A kind of control device, including memory, processor and storage on a memory and can run on a processor can
Configuration processor, the step of realizing the control method of above-mentioned water recovery apparatus during computing device program.
According to the control method of the water recovery apparatus of the invention described above, the present invention also provides a kind of readable storage medium storing program for executing and control is set
It is standby, for realizing the control method of above-mentioned water recovery apparatus by program.Above-mentioned readable storage medium storing program for executing and control device can be by obtaining
The size for fetching the relation of the work at present duration value of the work period duration value and water recovery apparatus of hydrophone after water heater startup is closed
System closes water recovery apparatus, avoids water heater failure from causing water recovery apparatus excessively to run, so that it is guaranteed that the product quality of water recovery apparatus and making
With the life-span, set preset multiple to reduce the sensitivity of water recovery apparatus shutoff operation when relatively, prevent water recovery apparatus in normal work
Make mistiming closing.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the control method of the water recovery apparatus of one of embodiment；
Fig. 2 is the structural representation of the control system of the water recovery apparatus of one of embodiment；
Fig. 3 is the structural representation of the control device of the water recovery apparatus of one of embodiment；
Fig. 4 is the structural representation of the control device of the water recovery apparatus of one of embodiment；
Fig. 5 is the structural representation of the control device of the water recovery apparatus of one of embodiment；
Fig. 6 is the structure diagram of the control device of the water recovery apparatus of one of specific embodiment.
Embodiment
For the objects, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with drawings and Examples, to this
Invention is described in further detail.It should be appreciated that embodiment described herein is only to explain the present invention,
Do not limit protection scope of the present invention.
It is shown in Figure 1, it is the schematic flow sheet of the control method of the water recovery apparatus of one embodiment of the invention.The embodiment
In water recovery apparatus control method, comprise the following steps：
Step S101：Obtain the work period duration value of water recovery apparatus；
In this step, the cycle of operation duration value when work period duration value of water recovery apparatus is water recovery apparatus normal work；
Step S102：Operating time value of the water recovery apparatus after water heater startup is obtained, wherein, water recovery apparatus is that water heater is used for backwater
The component of heating；
In this step, water recovery apparatus can just start working after water heater startup, and operating time herein is water recovery apparatus current
Operating time value in the cycle of operation；
Step S103：When long value is more than the work period duration value of preset multiple at work, water recovery apparatus is closed.
In the present embodiment, when obtaining the work of the work period duration value and water recovery apparatus of water recovery apparatus after water heater startup
Long value, when long value is more than the work period duration value of preset multiple at work, close water recovery apparatus.In this scheme, by obtaining
The size for fetching the relation of the work at present duration value of the work period duration value and water recovery apparatus of hydrophone after water heater startup is closed
It is to close water recovery apparatus, avoids the wasting of resources and water heater failure from causing water recovery apparatus excessively to run, so that it is guaranteed that the production of water recovery apparatus
Quality and service life, preset multiple is set to reduce the sensitivity of water recovery apparatus shutoff operation, anti-non-return water when relatively
Device is closed in normal work mistiming.
Optionally, preset multiple is configurable parameter, can be adjusted according to the actual conditions of water recovery apparatus.
In one of the embodiments, the step of work period duration value for obtaining water recovery apparatus, comprises the following steps：
Count work period duration of the average value of the operating time value after the water recovery apparatus repeatedly starts as the water recovery apparatus
Value.
In the present embodiment, the average value of the operating time value after water recovery apparatus repeatedly starts can be counted as the backwater
The work period duration value of device, it is different by obtaining to reduce the influence of the fluctuating error of the work period duration value of water recovery apparatus
Operating time value, when can avoid the external environment influence from causing work period duration value changes, still with the constant work period
Duration value is that standard causes to judge by accident.
Optionally, the step of work period duration value for obtaining water recovery apparatus, comprises the following steps：
When water recovery apparatus starts, the first moment value is recorded；
The water temperature value in the return pipe being connected with water recovery apparatus is detected, when water temperature value reaches the set temperature value of water heater, record
Second moment value；
The work period duration value of water recovery apparatus is calculated according to the first moment value and the second moment value.
When water temperature value in the return pipe being connected with water recovery apparatus reaches the set temperature value of water heater, the function of water recovery apparatus
The when the second moment value and water recovery apparatus when having completed, therefore can reach the set temperature value of water heater with water temperature value start
One moment value is the work period duration value that is obtained by the now mode of planting according to calculating the work period duration value of water recovery apparatus
Both the time needed for the water recovery apparatus normal work cycle can have been reflected, water recovery apparatus mistake will not also be caused by running water recovery apparatus on this basis
Degree operation.
Optionally, when the difference of set temperature value and water temperature value is more than or equal to preset value, water recovery apparatus is started.
Start water recovery apparatus when the difference of set temperature value and water temperature value is more than or equal to preset value, ensure in return pipe
Water temperature be maintained in the certain limit of set temperature value, realize the heat insulation effect of the water of water heater outlet.
Optionally, the step of calculating the work period duration value of water recovery apparatus according to the first moment value and the second moment value includes
Following steps：
The first moment value and the second moment value after water recovery apparatus repeatedly starts are obtained, when calculating second after each water recovery apparatus starts
Quarter is worth the difference with the first moment value, counts work period of the average value of the difference after water recovery apparatus repeatedly starts as water recovery apparatus
Duration value.
In the present embodiment, the first moment value and the second moment value after water recovery apparatus starts can be repeatedly obtained, calculates the
The average value of the difference of two moment values and the first moment value, to reduce the fluctuating error shadow of the work period duration value of water recovery apparatus
Ring, by obtaining different the first moment value and the second moment value, work period duration value can be adjusted, avoid external environment condition shadow
When sound causes work period duration value changes, still cause to judge by accident as standard using constant work period duration value.
In one of the embodiments, the average value of the operating time value after the water recovery apparatus repeatedly starts is counted, including
Following steps：
Obtain the water recovery apparatus and be currently up the operating time value of preoperative n times history startup record, wherein, N represents big
In zero integer；
Detect the water recovery apparatus and whether there is water recovery apparatus failure logging in n times history starts record；
If so, there will be the operating time value deletion that this history of water recovery apparatus failure logging starts record, and obtain the n times
A history before history starts record starts the operating time value recorded.
In the present embodiment, the operating time value that n times history starts record can be obtained, assembly average is as water recovery apparatus
Work period duration value, and delete and wherein have the operating time value of water recovery apparatus failure situation, avoid being included in malfunction when
Between, cause statistics inaccurate, influence the control effect of water recovery apparatus.
Optionally, N is a configurable parameter.
In one of the embodiments, the control method of water recovery apparatus is further comprising the steps of：
Whether the variable quantity for detecting the set temperature value of water heater exceeds the first preset range, remembers if so, all history are started
The operating time value of record is deleted.
In the present embodiment, when the variable quantity of the set temperature value of water heater exceeds the first preset range, due to returning
The time that water in water pipe is heated can extend or shorten, and starting record data according to the history of water recovery apparatus obtains water recovery apparatus
Work period duration value is not accurate enough, therefore the operating time value that history can be started to record is deleted, and is set in new
Record is re-started under constant temperature angle value, so as to ensure the control effect of water recovery apparatus.First preset range can be according to water heater
Set temperature value is adjusted.
In one of the embodiments, the control method of water recovery apparatus is further comprising the steps of：
The water-carrying capacity of return pipe is flowed through in the detection each start-up course of water recovery apparatus, if the variable quantity of water-carrying capacity is beyond the second default model
Enclose, the operating time value that all history are started to record is deleted.
In the present embodiment, when flowing through the variable quantity of water-carrying capacity of return pipe and exceeding the second preset range, backwater is represented
Water-carrying capacity in pipe increases or decreases, and the time heated accordingly to the water in return pipe can extend or shorten, according to
The work period duration value that the history of water recovery apparatus starts record data acquisition water recovery apparatus is not accurate enough, therefore can be by history
The operating time value for starting record is deleted, and record is re-started under new water-carrying capacity, so as to ensure that the control of water recovery apparatus is imitated
Fruit.Second preset range can be adjusted according to the amount of capacity of return pipe.
According to the control method of above-mentioned water recovery apparatus, the present invention also provides a kind of control system of water recovery apparatus, below with regard to this hair
The embodiment of the control system of bright water recovery apparatus is described in detail.
It is shown in Figure 2, it is the structural representation of the control system of the water recovery apparatus of one embodiment of the invention.The embodiment
In the control system of water recovery apparatus include：
First acquisition unit 210, for obtaining the work period duration value of water recovery apparatus；
Second acquisition unit 220, for obtaining operating time value of the water recovery apparatus after water heater startup, wherein, water recovery apparatus is heat
Hydrophone is used for the component of backwater heating；
Judge control unit 230, when being more than the work period duration value of preset multiple for long value at work, close backwater
Device.
In one of the embodiments, first acquisition unit 210 counts the operating time after the water recovery apparatus repeatedly starts
Work period duration value of the average value of value as the water recovery apparatus.
In one of the embodiments, first acquisition unit 210 obtains the water recovery apparatus and is being currently up preoperative n times
History starts the operating time value of record, wherein, N represents the integer more than zero；Detect the water recovery apparatus and start note in n times history
It whether there is water recovery apparatus failure logging in record；If so, there will be the work that this history of water recovery apparatus failure logging starts record
Duration value is deleted, and the history obtained before the n times history starts record starts the operating time value of record.
In one of the embodiments, judge control unit 230 detect water heater set temperature value variable quantity whether
Beyond the first preset range, if so, the operating time value that all history are started to record is deleted.
In one of the embodiments, judge that control unit 230 is detected in each start-up course of water recovery apparatus and flow through return pipe
Water-carrying capacity, exceed the second preset range in the variable quantity of water-carrying capacity, by all history start record operating time value delete.
The control system of the water recovery apparatus of the present invention and the control method of the water recovery apparatus of the present invention correspond, in above-mentioned backwater
The technical characteristic and its advantage that the embodiment of the control method of device illustrates are applied to the implementation of the control system of water recovery apparatus
In example.
According to the control method of above-mentioned water recovery apparatus, the present invention also provides a kind of control device of water recovery apparatus, below with regard to this hair
The embodiment of the control device of bright water recovery apparatus is described in detail.
It is shown in Figure 3, it is the structural representation of the control device of the water recovery apparatus of one embodiment of the invention.The embodiment
In the control device of water recovery apparatus include：
Controller 310, for obtaining the work period duration value of water recovery apparatus；
Timer 320, for obtaining operating time value of the water recovery apparatus after water heater startup, wherein, water recovery apparatus is that water heater is used
In the component of backwater heating；
Controller 310 at work long value be more than preset multiple work period duration value when, close water recovery apparatus.
In one of the embodiments, as shown in figure 4, the control device of water recovery apparatus also includes temperature measurement device 330；
Timer 320 records the first moment value when water recovery apparatus starts；
Temperature measurement device 330 is used to detect the water temperature value in the return pipe being connected with water recovery apparatus, and timer 320 is in temperature measurement device
When detecting that water temperature value reaches the set temperature value of water heater, the second moment value is recorded；
Controller 310 calculates the work period duration value of water recovery apparatus according to the first moment value and the second moment value.
The difference of the second moment value and the first moment value after water recovery apparatus startup is the operating time value after water recovery apparatus startup.
In one of the embodiments, controller 310 detects set temperature value and water temperature value in temperature measurement device 330
When difference is more than or equal to preset value, start water recovery apparatus.
In one of the embodiments, controller 310 obtains the operating time value after water recovery apparatus repeatedly starts, and counts backwater
Work period duration value of the average value of operating time value after the multiple startup of device as water recovery apparatus.
In one of the embodiments, controller 310 obtains water recovery apparatus and is being currently up preoperative n times history startup note
The operating time value of record, wherein, N represents the integer more than zero；Detection water recovery apparatus whether there is back in n times history starts record
Hydrophone failure logging；If so, there will be the operating time value deletion that this history of water recovery apparatus failure logging starts record, and obtain
A history for taking n times history to start before recording starts the operating time value of record.
In one of the embodiments, whether controller 310 detects the variable quantity of the set temperature value of water heater beyond the
One preset range, if so, the operating time value that all history are started to record is deleted.
In one of the embodiments, as shown in figure 5, the control device of water recovery apparatus also includes current amount detector 340, use
In detecting water-carrying capacity that return pipe is flowed through in each start-up course of water recovery apparatus；
Controller 310 exceeds the second preset range in the variable quantity of water-carrying capacity, and all history are started to the operating time value of record
Delete.
In the above-described embodiments, the ordinal number such as " first ", " second " is intended merely to distinguish described object, not to institute
The restriction of description object.
The control method of the control device of the water recovery apparatus of the present invention and the water recovery apparatus of the present invention corresponds, in above-mentioned backwater
The technical characteristic and its advantage that the embodiment of the control method of device illustrates are applied to the implementation of the control device of water recovery apparatus
In example.
According to the control method of above-mentioned water recovery apparatus, the embodiment of the present invention also provides a kind of readable storage medium storing program for executing and a kind of control
Equipment.Executable program is stored with readable storage medium storing program for executing, the program realizes the control of above-mentioned water recovery apparatus when being executed by processor
The step of method；Control device includes memory, processor and storage on a memory and what can be run on a processor holds
Line program, the step of realizing the control method of above-mentioned water recovery apparatus during computing device program.
Above-mentioned readable storage medium storing program for executing and control device can be by obtaining the work period duration value and water recovery apparatus of water recovery apparatus
The magnitude relationship of the relation of work at present duration value after water heater startup closes water recovery apparatus, avoids the water heater failure from causing
Water recovery apparatus is excessively run, so that it is guaranteed that the product quality and service life of water recovery apparatus, set preset multiple to subtract when relatively
The sensitivity of small water recovery apparatus shutoff operation, prevent water recovery apparatus from being closed in normal work mistiming.
In a specific embodiment, the solution of the present invention can apply to the application scenarios of intelligent automatic hot water system
In.
As shown in fig. 6, the water recovery apparatus of intelligent automatic hot water system includes master control borad, master control borad includes time counter（Meter
When device）、CPU.Water recovery apparatus normal operation each time, from startup, to return pipe in water temperature heating to assigned temperature used in when
Between, time counter can all calculate record.Same water pipe line in theory, the duration of the consecutive number subnormal cycle of operation is not
It can differ too big.After time counter gets off these data records, CPU is sent to.
After CPU receives the time of each cycle of operation, these data can be analyzed, count, taking nearest n times just
Normal cycle of operation duration（Note：N is a configurable number）, after its value is averaged, a numerical value a is drawn, a can be defined
For：The nearest n times normal operation cycle time long average value of water recovery apparatus.
In this data basis, an instruction can be set in master control borad：When water recovery apparatus run time exceedes L times of a
When（Note：L is a constant that can be configured, such as 2,3 ...）, then illustrate water recovery apparatus non-normal working, rerun down
It will can be exerted an adverse impact to the life-span of water recovery apparatus or to intelligent automatic hot water system.Now, water recovery apparatus acquiescence has triggered
Prevent excessive operational mode, it is necessary to stop, then instruction comes into force, and stops water recovery apparatus.
Further, nearest n times normal operation cycle duration is counted, is comprised the following steps：
Record each water recovery apparatus and reach time t used in design temperature from the water temperature started in return pipe,
Using the current number of run of water recovery apparatus as the 0th time, the running status of n water recovery apparatus before this is obtained,
If malfunction be present in the running status of n times, cancel the time corresponding to the malfunction, and obtain forward successively
Take the time corresponding to normal condition so that the time of statistics is the uptime, and the subnormal run times of n are added and made
For nearest n times normal operation cycle duration.
This programme by the use of water recovery apparatus normal operation time grow as data acquisition basic point, draw one by statistical analysis
The dynamic anti-limit time excessively run, due to the different users using water recovery apparatus, because house type problem, water pipe have length
Short, for the capacity for the cold water being stored in water pipe with regard to different, the time of heating is also different.Also southern and the north temperature is not
Equally, summer and winter are also different, the function of water heater, the size of hydraulic pressure, heat height of target water temperature etc. it is various because
Element, it can all make the duration of water recovery apparatus normal work a cycle different.
This programme utilizes the cycle duration of water recovery apparatus normal work, carries out dynamic acquisition, calculates the anti-limit excessively run
Time, make water recovery apparatus more can automatically, more intelligently under different use environments, trigger and prevent excessive running protection pattern, more preferably
Ground protects water recovery apparatus, improves the quality and service life of water recovery apparatus.
In another specific embodiment, water heater also includes environment thermal detector, is opened every time for detecting water recovery apparatus
Environment temperature during dynamic.When controller detects that the variable quantity of current environmental temperature exceeds three preset ranges, by institute
There is history to start the operating time value of record to delete, to avoid seasonal or climacteric suddenly change, the n times before causing are normal
The time cycle of operation and the current cycle of operation substantially without using situation occur., can be in season by setting up environment thermal detector
In the case that conversion or extreme climate occur, the mode of operation of water recovery apparatus is timely adjusted, water recovery apparatus is preferably protected, carries
The practicality of high water recovery apparatus.
Further, the 3rd preset range can be configured according to the climatic condition of different regions, for example, 10 DEG C, 12
DEG C, 15 DEG C or 20 DEG C etc..Preferably, the present embodiment collects, and the 3rd preset range is 10 DEG C.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Can be with one of ordinary skill in the art will appreciate that realizing that all or part of step in above-described embodiment method is
The hardware of correlation is instructed to complete by program.Described program can be stored in read/write memory medium.The program exists
During execution, including the step described in the above method.Described storage medium, including：ROM/RAM, magnetic disc, CD etc..
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (12)
1. a kind of control method of water recovery apparatus, it is characterised in that comprise the following steps：
Obtain the work period duration value of water recovery apparatus；
Operating time value of the water recovery apparatus after water heater startup is obtained, wherein, the water recovery apparatus is that the water heater is used for
The component of backwater heating；
When the operating time value is more than the work period duration value of preset multiple, the water recovery apparatus is closed.
2. the control method of water recovery apparatus according to claim 1, it is characterised in that the work period for obtaining water recovery apparatus
The step of duration value, comprises the following steps：
Count work period duration of the average value of the operating time value after the water recovery apparatus repeatedly starts as the water recovery apparatus
Value.
3. the control method of water recovery apparatus according to claim 2, it is characterised in that the statistics water recovery apparatus repeatedly opens
The average value of operating time value after dynamic, comprises the following steps：
Obtain the water recovery apparatus and be currently up the operating time value of preoperative n times history startup record, wherein, N represents big
In zero integer；
Detect the water recovery apparatus and whether there is water recovery apparatus failure logging in n times history starts record；
If so, there will be the operating time value deletion that this history of water recovery apparatus failure logging starts record, and obtain the n times
A history before history starts record starts the operating time value recorded.
4. the control method of water recovery apparatus according to claim 3, it is characterised in that further comprising the steps of：
Whether the variable quantity for detecting the set temperature value of the water heater exceeds the first preset range, if so, all history are opened
The operating time value of dynamic record is deleted.
5. the control method of water recovery apparatus according to claim 3, it is characterised in that further comprising the steps of：
The water-carrying capacity that the return pipe is flowed through in each start-up course of the water recovery apparatus is detected, if the variable quantity of the water-carrying capacity surpasses
Go out the second preset range, the operating time value that all history are started to record is deleted.
6. the control method of water recovery apparatus according to claim 3, it is characterised in that further comprising the steps of：
The environment temperature around in each start-up course of the water recovery apparatus is detected, if the variable quantity of the environment temperature exceeds the 3rd
Preset range, the operating time value that all history are started to record are deleted.
A kind of 7. control device of water recovery apparatus, it is characterised in that including：
Controller, for obtaining the work period duration value of water recovery apparatus；
Timer, for obtaining operating time value of the water recovery apparatus after water heater startup, wherein, the water recovery apparatus is described
Water heater is used for the component of backwater heating；
The controller closes the water recovery apparatus when the operating time value is more than the work period duration value of preset multiple.
8. the control device of water recovery apparatus according to claim 7, it is characterised in that the controller counts the water recovery apparatus
Work period duration value of the average value of operating time value after repeatedly starting as the water recovery apparatus.
9. the control device of water recovery apparatus according to claim 8, it is characterised in that the controller obtains the water recovery apparatus
The operating time value of preoperative n times history startup record is being currently up, wherein, N represents the integer more than zero；Described in detection
Water recovery apparatus whether there is water recovery apparatus failure logging in n times history starts record；If so, being somebody's turn to do there will be water recovery apparatus failure logging
The operating time value that secondary history starts record is deleted, and the history obtained before the n times history starts record starts note
The operating time value of record.
10. the control device of water recovery apparatus according to claim 9, it is characterised in that the controller detects the hot water
Whether the variable quantity of the set temperature value of device exceeds the first preset range, if so, all history to be started to the operating time of record
Value is deleted.
11. the control device of water recovery apparatus according to claim 9, it is characterised in that also including current amount detector, be used for
Detect the water-carrying capacity that the return pipe is flowed through in each start-up course of the water recovery apparatus；
The controller exceeds the second preset range in the variable quantity of the water-carrying capacity, when all history are started into the work of record
Long value is deleted.
12. the control device of water recovery apparatus according to claim 9, it is characterised in that also including environment thermal detector, for examining
The environment temperature surveyed around in each start-up course of the water recovery apparatus；
The controller exceeds the 3rd preset range in the variable quantity of the environment temperature, and all history are started to the work of record
Duration value is deleted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860686.5A CN107741095B (en) | 2017-09-21 | 2017-09-21 | Control method and device of water return device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860686.5A CN107741095B (en) | 2017-09-21 | 2017-09-21 | Control method and device of water return device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107741095A true CN107741095A (en) | 2018-02-27 |
| CN107741095B CN107741095B (en) | 2020-09-04 |
Family
ID=61235840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710860686.5A Active CN107741095B (en) | 2017-09-21 | 2017-09-21 | Control method and device of water return device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107741095B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4308941A1 (en) * | 1993-03-19 | 1994-09-22 | Harald Dipl Ing Wolf | Arrangement for the provision of hot water for continuous-flow storage water heaters heated by gas wall appliances |
| CN101593146A (en) * | 2008-05-30 | 2009-12-02 | 国际商业机器公司 | Page automated testing method and device |
| CN201463108U (en) * | 2009-08-13 | 2010-05-12 | 许博翔 | Preheating water returning device |
| CN201508041U (en) * | 2009-10-14 | 2010-06-16 | 许博翔 | Pre-warming water recovery apparatus |
| CN102401473A (en) * | 2010-09-17 | 2012-04-04 | 乐金电子(天津)电器有限公司 | Running method of heat pump water heater |
| CN103162414A (en) * | 2011-12-09 | 2013-06-19 | 珠海格力电器股份有限公司 | Water heater as well as return water system and control method thereof |
| CN103277924A (en) * | 2013-05-31 | 2013-09-04 | 李朝勇 | System and method for intelligent hot water circulation control and domestic solar water heater |
| CN103363670A (en) * | 2012-03-31 | 2013-10-23 | 珠海格力电器股份有限公司 | Air energy water heater and control method and device for same |
| CN104197468A (en) * | 2014-08-20 | 2014-12-10 | 美的集团股份有限公司 | Air conditioner operating parameter processing method and device |
| JP5793650B2 (en) * | 2011-03-14 | 2015-10-14 | パナソニックＩｐマネジメント株式会社 | Water heater |
| CN105890109A (en) * | 2016-03-31 | 2016-08-24 | 华南理工大学 | Online long-acting performance detection and optimized running method for room air conditioner |
| JP2017072273A (en) * | 2015-10-05 | 2017-04-13 | 三菱電機株式会社 | Heating cooker |
| CN106839468A (en) * | 2017-04-14 | 2017-06-13 | 广州机智云物联网科技有限公司 | A kind of solar water heater runoff investigation method and system |
-
2017
- 2017-09-21 CN CN201710860686.5A patent/CN107741095B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4308941A1 (en) * | 1993-03-19 | 1994-09-22 | Harald Dipl Ing Wolf | Arrangement for the provision of hot water for continuous-flow storage water heaters heated by gas wall appliances |
| CN101593146A (en) * | 2008-05-30 | 2009-12-02 | 国际商业机器公司 | Page automated testing method and device |
| CN201463108U (en) * | 2009-08-13 | 2010-05-12 | 许博翔 | Preheating water returning device |
| CN201508041U (en) * | 2009-10-14 | 2010-06-16 | 许博翔 | Pre-warming water recovery apparatus |
| CN102401473A (en) * | 2010-09-17 | 2012-04-04 | 乐金电子(天津)电器有限公司 | Running method of heat pump water heater |
| JP5793650B2 (en) * | 2011-03-14 | 2015-10-14 | パナソニックＩｐマネジメント株式会社 | Water heater |
| CN103162414A (en) * | 2011-12-09 | 2013-06-19 | 珠海格力电器股份有限公司 | Water heater as well as return water system and control method thereof |
| CN103363670A (en) * | 2012-03-31 | 2013-10-23 | 珠海格力电器股份有限公司 | Air energy water heater and control method and device for same |
| CN103277924A (en) * | 2013-05-31 | 2013-09-04 | 李朝勇 | System and method for intelligent hot water circulation control and domestic solar water heater |
| CN104197468A (en) * | 2014-08-20 | 2014-12-10 | 美的集团股份有限公司 | Air conditioner operating parameter processing method and device |
| JP2017072273A (en) * | 2015-10-05 | 2017-04-13 | 三菱電機株式会社 | Heating cooker |
| CN105890109A (en) * | 2016-03-31 | 2016-08-24 | 华南理工大学 | Online long-acting performance detection and optimized running method for room air conditioner |
| CN106839468A (en) * | 2017-04-14 | 2017-06-13 | 广州机智云物联网科技有限公司 | A kind of solar water heater runoff investigation method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107741095B (en) | 2020-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11835396B2 (en) | System and method for evaluating changes in the efficiency of an HVAC system | |
| WO2020056960A1 (en) | Temperature control method and apparatus for unit, and air conditioning unit | |
| CN102192808B (en) | Device and method for detecting wind pressure | |
| CN104422137B (en) | Water heater preengages heat-production control method and system | |
| CN101813651A (en) | Method for testing heat storage performance of building material and tester | |
| US8924034B2 (en) | Energy management system | |
| Henly et al. | Energy saving resulting from the adoption of more efficient appliances: a follow-up | |
| CN109373635B (en) | Air conditioner oil return control method and device and air conditioner | |
| CN105020898B (en) | A kind of method of water heater with hot water cruise function and automatic setting heating-up temperature | |
| US10393629B2 (en) | Fuel consumption estimation | |
| US8949051B2 (en) | Apparatus and method for sub-metering of household devices | |
| CN106196615B (en) | Intelligent time-sharing control method for hot water circulation and gas water heater | |
| CN109579227B (en) | Air conditioner and control method and device thereof | |
| CN108507171A (en) | Heat-pump water heater control method and device | |
| CN107101382A (en) | Water heater temperature control method, water heater and readable storage medium storing program for executing | |
| CN110566339A (en) | Thermostat clamping stagnation monitoring method and device, controller and vehicle | |
| CN107907357B (en) | Method and device for testing dynamic characteristics of central heating system | |
| CN105588178B (en) | A kind of diversity water controling method, device and ground-warming system | |
| CA2825071C (en) | Method for determining uncollected energy | |
| CN111720975A (en) | Control method, system and device of air conditioner | |
| CN103216659B (en) | Temperature adjusting device with valve self-adaptive function | |
| CN107741095A (en) | The control method and device of water recovery apparatus | |
| Wilson et al. | Equivalent thermal parameters for an occupied gas-heated house | |
| CN201259266Y (en) | Heat station system | |
| CN107062313A (en) | Wall-hung boiler |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 519000 No. 102 silver birch Road, Zhuhai, Guangdong, Xiangzhou Patentee after: ZHUHAI UNITECH POWER TECHNOLOGY Co.,Ltd. Address before: 519000 1 E301-17, 1 Harbin Industrial Road, Tangjia Bay, Zhuhai high tech Zone, Guangdong Patentee before: ZHUHAI UTAIOT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |