CN108121388A - Pipeline machine and the detection control method based on it - Google Patents
Pipeline machine and the detection control method based on it Download PDFInfo
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- CN108121388A CN108121388A CN201711397168.0A CN201711397168A CN108121388A CN 108121388 A CN108121388 A CN 108121388A CN 201711397168 A CN201711397168 A CN 201711397168A CN 108121388 A CN108121388 A CN 108121388A
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- water
- temperature
- heater
- liquid level
- sensor
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 176
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims abstract description 23
- 238000005057 refrigeration Methods 0.000 claims abstract description 16
- 230000004913 activation Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 230000003020 moisturizing effect Effects 0.000 claims description 19
- 238000009841 combustion method Methods 0.000 claims description 7
- 230000007257 malfunction Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 241001122767 Theaceae Species 0.000 description 10
- 239000008267 milk Substances 0.000 description 8
- 210000004080 milk Anatomy 0.000 description 8
- 235000013336 milk Nutrition 0.000 description 8
- 238000009835 boiling Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001753 sapphirine Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of pipeline machine and the detection control method based on it, it is related to electronic technology field.The pipeline machine includes master controller, control panel, display module, sensor group and alarm；Master controller is connected respectively with control panel, display module, sensor group and alarm；Cooling activation switch, mode selection switch, virgin lock button, water selection key and temperature adjustment key are set on control panel；Display module includes display screen and indicator light；Sensor group includes liquid level sensor and temperature sensor.The control method includes：There are water detection control process, refrigeration detection control process and heater detection process.Pipeline machine of the present invention is on the basis of liquid level sensor, temperature sensor and alarm, when failures are detected and alarm.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of pipeline machine and the detection control methods based on it.
Background technology
Pipeline machine also known as pipe-line drinker are generally used for family, office, school etc., and cooperation purifier uses, wherein
Built-in water storage PE water tanks, clean water is placed on PE water tanks in advance, for human consumption.Existing pipeline machine there are during failure cannot and Times
The problem of alert.
The content of the invention
It is an object of the invention to provide a kind of pipeline machine and the detection control method based on it, so as to solve the prior art
Present in foregoing problems.
To achieve these goals, pipeline machine of the present invention includes master controller, control panel, display module, sensing
Device group and alarm；The master controller respectively with the control panel, the display module, the sensor group and the report
Alert device connection；Cooling activation switch, mode selection switch, virgin lock button, water selection key and tune are set on the control panel
Wen Jian；The display module includes display screen and indicator light；The sensor group includes liquid level sensor and temperature sensor.
Preferably, the liquid level sensor is arranged in water tank, and the liquid level sensor includes high liquid level sensor, middle liquid
Level sensor and low liquid level sensor；The water tank is divided into upper, middle and lower area, and the upper area sets high liquid level sensor；In described
Liquid level sensor during area is set；The lower area sets low liquid level sensor.
It is highly preferred that the high liquid level sensor, the middle liquid level sensor and the low liquid level sensor are two.
Preferably, malfunction coefficient area is set on the display screen, and the malfunction coefficient area includes representing water tank anhydrous state
Area F0, represent normal-temperature water temperature sensor fault faulty section F1, represent heater in temperature sensor fault faulty section
F2, the faulty section F3 for representing heater failure represent the faulty section F0+F1 of cold water sensor fault, represent heater dry combustion method
Faulty section F0+F3.
Preferably, the indicator light includes luminous indicating lamp, virgin lock indicator light and refrigeration indicator light.
Preferably, the temperature sensor includes detecting the water tank temperature sensor of water tank coolant-temperature gage, for detecting
The heater temperature sensor of heater water temperature and the cold courage temperature sensor for detecting cold courage coolant-temperature gage.
Detection control method of the present invention based on pipeline machine includes：
There is water to detect control process：The water state in water tank is judged based on liquid level sensor, and is sentenced according to water state
It is disconnected whether to carry out moisturizing, it is few to more according to water, the water state is followed successively by anhydrous state, water lacks state, water expires state and
There is water state；If water state is anhydrous state, state is expired in water tank moisturizing immediately to water；
Refrigeration detection control process：Sentence according to for detecting the temperature value of the cold courage temperature sensor of cold courage coolant-temperature gage acquisition
Disconnected is to open refrigeration to be also off freezing；
Heater detection process：According to from heater when 5s in water temperature whether rise preset temperature, judge heater
Whether failure；According to for detect the heater temperature sensor of heater water temperature acquisition temperature value judge heater whether be
Dry-fire condition.
Preferably, the control method further includes hot water/normal-temperature water and goes out water management process；
Hot water/the normal-temperature water, which goes out water management process, includes two kinds of situations：
The first situation：It is powered on when for the first time, detects that water tank is in anhydrous state, and carry out moisturizing to there is water state, then
First go out after the normal-temperature water of 5s and water outlet is heated again, then go out hot water；
The second situation：This time for going out normal-temperature water is more than 5s, has water detection control process to detect that water tank is in nothing
Water state if water tank not moisturizing, continues normal-temperature water；If water tank moisturizing directly goes out hot water to there is water state.
Preferably, the heater detection process, specially：
If from heater when 5s in water temperature do not rise 2 DEG C, heater failure, the failure that heater cannot be heated
Signal is sent to master controller, and master controller sends alarm by alarm；
If for detecting the temperature value of the heater temperature sensor of heater water temperature acquisition more than 105 DEG C, heater
For dry-fire condition, the fault-signal of heater dry combustion method is sent to master controller, and master controller sends alarm by alarm.
The beneficial effects of the invention are as follows：
Pipeline machine of the present invention includes liquid level sensor, temperature sensor and alarm, when failures are detected and Times
It is alert.
Description of the drawings
Fig. 1 is the structure diagram of pipeline machine.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with attached drawing, to the present invention into
Row is further described.It should be appreciated that the specific embodiments described herein are only used to explain the present invention, it is not used to
Limit the present invention.
Embodiment
Pipeline machine described in the present embodiment, the pipeline machine include master controller, control panel, display module, sensor group
And alarm；The master controller respectively with the control panel, the display module, the sensor group and the alarm
Connection；Cooling activation switch, mode selection switch, virgin lock button, water selection key and temperature adjustment key are set on the control panel；
The display module includes display screen and indicator light；The sensor group includes liquid level sensor and temperature sensor.
Explanation is explained in more detail：
(1) on control panel
A, switch：Pipeline machine described in the present embodiment is switched without power of the whole machine, there is cooling activation switch.
B, mode selection switch：Refrigeration mode selecting switch, room temperature mode selection switch rush milk mode selection switch, infuse
Tea mode selection switch, boiling water mode selection switch, each switch have corresponding white indicating light；When any one pattern is opened
It is flickered with its rear corresponding indicator light, indicator light flicker just switches to other patterns after stopping, and can stop water outlet by any key.
C, virgin lock button：The virgin lock button of long-press enables functions of child lock for 3 seconds with buzzer two sound of short ring and virgin lock indicator light
It is always on, the virgin lock button of long-press closes functions of child lock for 3 seconds and goes out with buzzer two sound of short ring and child's lock indicator light again；If Tong Suogong
It can be activated, touch virgin lock indicator light flicker after boiling water or button of infusing tea, with buzzer one sound of short ring, touch virgin lock at this time and press
Key unlocks for 1 second, and child's lock indicator light goes out；Or it directly touches virgin lock one second and is dodged simultaneously with buzzer one sound of short ring and virgin lock indicator light
It goes out unlock.Functions of child lock is enabled can be with power-failure memory with closing.
D, water selection key：It is respectively 150mL, 300mL, 500mL there are three types of water.Cyclic switching is clicked on, after selecting
Water can be with power-failure memory.
E, temperature adjustment key：Material object is fine motion button, and temperature adjustment key includes "+" temperature adjustment key and "-" temperature adjustment key, for infusing tea and rushing milk
Temperature is adjusted to use；Adjusting infuse tea temperature when, first press "+" temperature adjustment key, key of infusing tea lights and shows design temperature.Milk temperature is rushed in adjusting
"-" temperature adjustment key is pressed when spending, milk key is rushed and lights and show design temperature；Continuity point presses "+" temperature adjustment key, and temperature is by memory temperature to 90
DEG C variation, continuity point press "-" temperature adjustment key, and temperature is by memory temperature to 45 DEG C of variations.Any mode key is clicked in 5 seconds and corresponds to mould
Formula water outlet, attonity exits temperature shaping modes after 5 seconds；The temperature shelves for adjusting setting have the function of power-failure memory.
(2) on display module
A, display screen is LED display, it is desirable that the field of display is soft uniformly.
The content of display screen display includes：Temperature progress, water mark, mark of infusing tea, rush milk mark, room temperature mark,
Boiling water mark, virgin lock mark and three kinds of water instruction icons.
Water temperature item is set on display screen, and water temperature item is divided into 20 equal portions, and 5 degree are represented per equal portions.
B, the indicator light includes luminous indicating lamp, virgin lock indicator light and refrigeration indicator light.
Luminous indicating lamp is the blue double-colored led luminous lamps of orange, and orange led luminous lamps represent boiling water with infusing tea, blue led noctilucence
Milk, room temperature and cold water are rushed in lamp representative；Luminous indicating lamp is arranged on above faucet.
Child's lock indicator light it is continuous it is bright 1 it is small when, and machine attonity, child's lock indicator light goes out and keeps locked state.
The indicator light that freezes includes the cold indicator light of bluish-green two color system, and when refrigeration unlatching and temperature is less than or equal to 15 degree or cold water temperature
When degree is less than 10 degree of normal-temperature water, the bluish-green cold indicator light bright green of two color system；Conversely, sapphirine.
C, without any operation after starting shooting 60 seconds, into dormant state, whether this state keeps functions of child lock and refrigerating function
Opening indicates.
(3) on liquid level sensor
The liquid level sensor includes high liquid level sensor, middle liquid level sensor and low liquid level sensor；The water tank point
Other upper, middle and lower area, the upper area set high liquid level sensor；Liquid level sensor during the middle area is set；The lower area sets low
Liquid level sensor.The high liquid level sensor, the middle liquid level sensor and the low liquid level sensor are two.
(4) malfunction coefficient area is set on the display screen, and the malfunction coefficient area includes representing water tank anhydrous state area
F0, represent normal-temperature water temperature sensor fault faulty section F1, represent heater in temperature sensor fault faulty section F2,
It represents the faulty section F3 of heater failure, represents the faulty section F0+F1 of cold water sensor fault, represents the failure of heater dry combustion method
Area F0+F3.
(5) temperature sensor includes detecting the water tank temperature sensor of water tank coolant-temperature gage, be heated for detecting
The heater temperature sensor of device water temperature and the cold courage temperature sensor for detecting cold courage coolant-temperature gage.
When opening refrigeration, when cold courage temperature sensor temperature is less than 13 degree, stop refrigeration；Cold courage temperature sensor is higher than 15
Degree opens refrigeration.Continuous 30 minutes temperature remain unchanged during work, stop refrigeration.
(6) alarm is buzzer, selects 4kHZ high-frequency buzzers, can send melodious prompt tone；Two sound of starting shooting drop drop
Sound manipulates the short drop sound of a sound.
Embodiment 2
Detection control method of the present embodiment based on pipeline machine as described in Example 1, the control method include：
There is water to detect control process：The water state in water tank is judged based on liquid level sensor, and is sentenced according to water state
It is disconnected whether to carry out moisturizing, it is few to more according to water, the water state is followed successively by anhydrous state, water lacks state, water expires state and
There is water state；If water state is anhydrous state, state is expired in water tank moisturizing immediately to water；
Refrigeration detection control process：Sentence according to for detecting the temperature value of the cold courage temperature sensor of cold courage coolant-temperature gage acquisition
Disconnected is to open refrigeration to be also off freezing；
Heater detection process：According to from heater when 5s in water temperature whether rise preset temperature, judge heater
Whether failure；According to for detect the heater temperature sensor of heater water temperature acquisition temperature value judge heater whether be
Dry-fire condition.
Hot water/normal-temperature water, which goes out water management process, includes two kinds of situations：The first situation：It is powered on when for the first time, detects water tank
In anhydrous state, and moisturizing is carried out to there is water state, then first go out after the normal-temperature water of 5s and water outlet is heated again, then go out hot water；
The second situation：This time for going out normal-temperature water is more than 5s, has water detection control process to detect that water tank is in anhydrous state, if
Water tank not moisturizing then continues normal-temperature water；If water tank moisturizing directly goes out hot water to there is water state.
Explanation is explained in more detail：
(1) the heater detection process, specially：
If from heater when 5s in water temperature do not rise 2 DEG C, heater failure, the failure that heater cannot be heated
Signal is sent to master controller, and master controller sends alarm by alarm；
If for detecting the temperature value of the heater temperature sensor of heater water temperature acquisition more than 105 DEG C, heater
For dry-fire condition, the fault-signal of heater dry combustion method is sent to master controller, and master controller sends alarm by alarm.
(2) when water tank temperature sensor and heater temperature sensor break down, pipeline machine locks out hot water, temperature
Water, tea；When heater failure, hot water, warm water, tea are locked out；Institute is faulty not to influence normal-temperature water and cold water water outlet.Therefore
Barrier alarm sound is that alarm twice in one second stops cycling five times successively for one second, can recover to use automatically after fixing a breakdown.It waits to exclude
It can recover to use automatically after failure.
(3) when pipeline machine is started shooting or using water, liquid level sensor detects moisturizing immediately when water tank is anhydrous, after 10 seconds
Still detect it is anhydrous, need buzzer warning show water shortage, stop using boiling water, infuse tea, rush milk.Moisturizing stops mending after to water expiring
Water, there is water state not moisturizing, and each moisturizing is no longer than 30 seconds.
(4) UVC, first upper electric-opening UVC continuous works 50 minutes；Often cross 8 it is small when work 50 minutes, remaining time close
UVC is closed, is cycled successively.
Judge whether pipeline machine breaks down, it is necessary to doubtful information continuous acquisition 10 times or more, the identical when side of conclusion
It can determine failure, then show alarm.
Boiling water infuses tea, rushes milk：After hot-water mode is opened, being detected simultaneously by water tank has water, then heater starts to make
Hot water, water outlet after heater first heats when leaving water temperature is less than design temperature need to ensure in leaving water temperature 5 seconds close to setting temperature
Degree.
After room temperature, cold water, room temperature or cold water pattern are opened, the leaving water temperature of display is preferential for cold water temperature.
By using above-mentioned technical proposal disclosed by the invention, following beneficial effect has been obtained：Pipeline of the present invention
Machine is on the basis of liquid level sensor, temperature sensor and alarm, when failures are detected and alarm.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
Depending on protection scope of the present invention.
Claims (9)
1. a kind of pipeline machine, which is characterized in that the pipeline machine includes master controller, control panel, display module, sensor group
And alarm；
The master controller is connected respectively with the control panel, the display module, the sensor group and the alarm；
Cooling activation switch, mode selection switch, virgin lock button, water selection key and temperature adjustment key are set on the control panel；
The display module includes display screen and indicator light；
The sensor group includes liquid level sensor and temperature sensor.
2. pipeline machine according to claim 1, which is characterized in that the liquid level sensor is arranged in water tank, the liquid level
Sensor includes high liquid level sensor, middle liquid level sensor and low liquid level sensor；
The water tank is divided into upper, middle and lower area, and the upper area sets high liquid level sensor；Liquid level sensor during the middle area is set；
The lower area sets low liquid level sensor.
3. pipeline machine according to claim 2, which is characterized in that the high liquid level sensor, the middle liquid level sensor and
The low liquid level sensor is two.
4. pipeline machine according to claim 1, which is characterized in that malfunction coefficient area, the failure are set on the display screen
Viewing area includes representing water tank anhydrous state area F0, represents the faulty section F1 of normal-temperature water temperature sensor fault, represents heater
The faulty section F2 of interior temperature sensor fault, the faulty section F3 for representing heater failure represent the event of cold water sensor fault
Hinder area F0+F1, the faulty section F0+F3 for representing heater dry combustion method.
5. pipeline machine according to claim 1, which is characterized in that the indicator light includes luminous indicating lamp, virgin lock indicator light
With refrigeration indicator light.
6. pipeline machine according to claim 1, which is characterized in that the temperature sensor includes detecting water tank coolant-temperature gage
Water tank temperature sensor, for the heater temperature sensor that detects heater water temperature and for detecting the cold of cold courage coolant-temperature gage
Courage temperature sensor.
A kind of 7. detection control method based on pipeline machine as claimed in any one of claims 1 to 6, which is characterized in that the control
Method processed includes：
There is water to detect control process：The water state in water tank is judged based on liquid level sensor, and is according to water condition adjudgement
No carry out moisturizing, few to more according to water, the water state is followed successively by anhydrous state, water lacks state, water expires state and has water
State；If water state is anhydrous state, state is expired in water tank moisturizing immediately to water；
Refrigeration detection control process：It is according to for detecting the temperature value judgement of the cold courage temperature sensor of cold courage coolant-temperature gage acquisition
Refrigeration is opened also to be off freezing；
Heater detection process：According to from heater when 5s in water temperature whether rise preset temperature, whether judge heater
Failure；Judge whether heater is dry combustion method according to for detecting the temperature value of the heater temperature sensor of heater water temperature acquisition
State.
8. the detection control method of pipeline machine according to claim 7, which is characterized in that the control method further includes heat
Water/normal-temperature water goes out water management process；
Hot water/the normal-temperature water, which goes out water management process, includes two kinds of situations：
The first situation：It is powered on when for the first time, detects that water tank is in anhydrous state, and carry out moisturizing to there is water state, then first gone out
Water outlet is heated again after the normal-temperature water of 5s, then goes out hot water；
The second situation：This time for going out normal-temperature water is more than 5s, has water detection control process to detect that water tank is in without watery
State if water tank not moisturizing, continues normal-temperature water；If water tank moisturizing directly goes out hot water to there is water state.
9. the detection control method of pipeline machine according to claim 7, which is characterized in that the heater detection process, tool
Body is：
If from heater when 5s in water temperature do not rise 2 DEG C, heater failure, the fault-signal that heater cannot be heated
Master controller is sent to, master controller sends alarm by alarm；
If for detecting the temperature value of the heater temperature sensor of heater water temperature acquisition more than 105 DEG C, heater is dry
Burning state, the fault-signal of heater dry combustion method are sent to master controller, and master controller sends alarm by alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397168.0A CN108121388A (en) | 2017-12-21 | 2017-12-21 | Pipeline machine and the detection control method based on it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397168.0A CN108121388A (en) | 2017-12-21 | 2017-12-21 | Pipeline machine and the detection control method based on it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108121388A true CN108121388A (en) | 2018-06-05 |
Family
ID=62231085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397168.0A Pending CN108121388A (en) | 2017-12-21 | 2017-12-21 | Pipeline machine and the detection control method based on it |
Country Status (1)
| Country | Link |
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| CN (1) | CN108121388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115377626A (en) * | 2022-08-24 | 2022-11-22 | 上海地铁维护保障有限公司 | Supplementary liquid feeding device of subway train battery |
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| CN115377626B (en) * | 2022-08-24 | 2024-03-15 | 上海地铁维护保障有限公司 | Auxiliary liquid adding device for storage battery of subway train |
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