CN107687631A - A kind of Water Level Regulating System and method - Google Patents
A kind of Water Level Regulating System and method Download PDFInfo
- Publication number
- CN107687631A CN107687631A CN201710665788.1A CN201710665788A CN107687631A CN 107687631 A CN107687631 A CN 107687631A CN 201710665788 A CN201710665788 A CN 201710665788A CN 107687631 A CN107687631 A CN 107687631A
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- CN
- China
- Prior art keywords
- water
- storage device
- level
- water storage
- controller
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/46—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to low or high water level, e.g. for checking, suppressing, extinguishing combustion in boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/26—Automatic feed-control systems
Abstract
The invention discloses a kind of Water Level Regulating System, including water storage device, container for evaporation, water-level regulator and controller, with being connected inside the container for evaporation inside water storage device, water-level regulator, which is arranged on inside water storage device, to be used to detect water storage device water level inside, water-level regulator is electrically connected with controller, and controller is electrically connected with water storage device.The invention also discloses a kind of water level regulation method.The present invention relates to water level control technical field, a kind of Water Level Regulating System and method, with reference to water-level regulator and the water level of controller control water storage device, automatically control the water level of water storage device, without manually guarding water level, water storage device and container for evaporation are separately provided, water storage device inside container for evaporation with connecting, utilize tide principle, water storage device gives container for evaporation internal water flooding, water in water storage device is not influenceed by boiling water in container for evaporation, makes the water level held stationary in water storage device, control of the water-level regulator to water level is kept accurate.
Description
Technical field
The present invention relates to water level control technical field, more particularly to a kind of Water Level Regulating System and method.
Background technology
Currently, use evaporator to heat liquid and be widely applied to forming steam in production industry, sphere of life.
In the prior art, evaporator is typically all an only water tank, and the regulation to cistern water level is usually to use float switch, but is steamed
Sending out the water surface in boiling of the water in device can rise and fall very greatly, cause control of the float switch to water level in water tank not accurate enough, can
The too low damage evaporator of water level can be caused.
The content of the invention
In order to solve the above-mentioned technical problem, it is an object of the invention to provide a kind of simple in construction, automatic accurate controlling water level
Water Level Regulating System.
In order to solve the above-mentioned technical problem, it is an object of the invention to provide a kind of water level regulation of automatic accurate controlling water level
Method.
The technical solution adopted in the present invention is：A kind of Water Level Regulating System, including water storage device, container for evaporation, water level
Adjuster and controller, with being connected inside the container for evaporation, the water-level regulator is arranged on institute for the water storage device inside
State and be used to detect the water storage device water level inside inside water storage device, the water-level regulator electrically connects with the controller
Connect, the controller is electrically connected with the water storage device, and the water storage device top side wall is provided with the first water inlet, described
Control valve is provided with above first water inlet, the controller is electrically connected with the unlatching for controlling control valve with the control valve
Or close.
As the further improvement of such scheme, the water storage device sidewall bottom is provided with delivery port, the container for evaporation
Sidewall bottom is provided with the second water inlet, and the delivery port of the water storage device passes through with the second water inlet of the container for evaporation to be connected
Pipe connects.
As the further improvement of such scheme, the water-level regulator includes base, conduit and buoyancy body, the base
It is fixedly connected with the top of water storage device, one end of the conduit is fixed on base, and the buoyancy body is set in the conduit
On, and can be fluctuated along the conduit, water storage is stretched into the one end of the conduit with buoyancy body at the top of the water storage device
Inside device.
As the further improvement of such scheme, the first inductive switch is provided with the conduit, is opened positioned at the first sensing
Second inductive switch of the side of shutting and the 3rd inductive switch above the second inductive switch, first inductive switch,
Two inductive switches and the 3rd inductive switch are electrically connected with the controller.
As the further improvement of such scheme, the system also includes being used for first to the water heating in container for evaporation
Heater, first heater are electrically connected with the controller.
As the further improvement of such scheme, the system also includes temperature sensor and in water storage device
Second heater of water heating, second heater are arranged on the water storage device inner bottom part, and the temperature sensor is set
In the water storage device inner bottom part, the temperature sensor and second heater are electrically connected with the controller.
A kind of water level regulation method, applied to a kind of above-mentioned Water Level Regulating System, methods described includes：Stop heating step
Suddenly, the current level in water storage device is detected by water-level regulator, if the current level in water storage device reaches lowest water level
When, controller opens the control valve of water storage device water inlet, starts to add water to water storage device, container for evaporation stops carrying out water
Heating；
Water level regulation step, when the current level that water-level regulator is detected in water storage device reaches middle-end water level, control
Device processed sends alarm signal, and controller opens the control valve of water storage device water inlet, to water storage device plus water, container for evaporation pair
Water is heated, and when the current level that water-level regulator is detected in water storage device reaches peak level, controller closes storage
The control valve that water installations water inlet goes out, stop adding water to water storage device, when water-level regulator detect it is current in water storage device
When liquid level reaches lowest water level, return and stop heating stepses.
As the further improvement of such scheme, the stopping heating stepses are specially：Detected and stored up by water-level regulator
Current level in water installations, when the current level in water storage device reaches lowest water level, the first sense on water-level regulator
Inductive switch closes, and trigger controller sends alarm signal, and controller opens the control valve of the water inlet of water storage device first, starts
To water storage device plus water, water in water storage device flows to container for evaporation by connecting tube, and the in controller control container for evaporation
One heater stops heating water.
As the further improvement of such scheme, the water level regulation step is specially：When water-level regulator detects storage
When current level in water installations reaches middle-end water level, the second inductive switch closure on water-level regulator, trigger controller hair
Go out alarm signal, controller opens the control valve of water storage device water inlet, and to water storage device plus water, container for evaporation is carried out to water
Heating, when the current level that water-level regulator is detected in water storage device reaches peak level, the on water-level regulator the 3rd
Inductive switch closes, and trigger controller sends alarm signal, and controller closes the control valve that water storage device water inlet goes out, stop to
Water storage device adds water, when the current level that water-level regulator is detected in water storage device reaches lowest water level, returns and stops adding
Hot step.
As the further improvement of such scheme, methods described also includes：
Temperature detection step, temperature threshold being pre-set, temperature sensor detects the Current Temperatures of water in water storage device, if
Current Temperatures are less than temperature threshold, and controller opens the second heater to the water heating in water storage device, if Current Temperatures reach
Temperature threshold, controller close the second calandria to the water heating in water storage device.
The beneficial effects of the invention are as follows：
A kind of Water Level Regulating System, with reference to water-level regulator and the water level of controller control water storage device, automatically control storage
The water level of water installations, without artificial guard's water level, simple in construction, water storage device and container for evaporation are separately provided, water storage device with
Connect inside container for evaporation, using tide principle, water storage device gives container for evaporation internal water flooding, and the water in water storage device is not steamed
The influence of boiling water in container is sent out, makes the water level held stationary in water storage device, keeps control of the water-level regulator to water level
Accurately.
A kind of water level regulation method, with reference to water-level regulator and the water level of controller control water storage device, automatically control storage
The water level of water installations, without artificial guard's water level, water storage device and container for evaporation are separately provided, in water storage device and container for evaporation
Portion connects, and using tide principle, water storage device gives container for evaporation internal water flooding, and the water in water storage device is not by water in container for evaporation
The influence of boiling, make the water level held stationary in water storage device, control of the water-level regulator to water level is kept accurate.
Brief description of the drawings
The embodiment of the present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of Water Level Regulating System of the present invention；
Fig. 2 be in Fig. 1 A to close up perspective view；
Fig. 3 is a kind of schematic block circuit diagram of Water Level Regulating System of the present invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
Fig. 1 is a kind of structural representation of Water Level Regulating System of the present invention, as shown in figure 1, a kind of Water Level Regulating System, bag
Include water storage device 1, container for evaporation 2, water-level regulator 3 and controller (not shown in figure 1).
Wherein, the inside of water storage device 1 is connected with the inside of container for evaporation 2, and water-level regulator 3 is arranged on inside water storage device 1,
For detecting the water level inside of water storage device 1.Water-level regulator 3 is electrically connected with controller, and controller electrically connects with water storage device 1
Connect.
Specifically, in the present embodiment, water storage device 1 is storage tank, and the sidewall bottom of water storage device 1 is provided with delivery port 11,
The sidewall bottom of container for evaporation 2 is provided with water inlet 21, and the delivery port 11 of water storage device 1 passes through with the water inlet 21 of container for evaporation 2
Connecting tube 4 connects.
As the further improvement of above-described embodiment, the top side wall of water storage device 1 is provided with the second water inlet 12, Yong Huke
To give the internal water flooding of water storage device 1 by water inlet 12.
As the further improvement of above-described embodiment, the top of water inlet 12 is provided with the control valve 13 of control water inlet, control
Device is electrically connected with control valve 13, for controlling being turned on and off for control valve 13.
As the further improvement of above-described embodiment, in the present embodiment, water-level regulator 3 includes base 31, the and of conduit 32
Buoyancy body 33, base 31 are fixed on the top of water storage device 1, and one end of conduit 32 is fixed on base 31, and buoyancy body 33 is set in
On conduit 32, and it can be fluctuated along conduit 32, water storage is stretched into the one end of conduit 32 with buoyancy body 33 from the top of water storage device 1
Inside device 1.
Be provided with inductive switch, reference picture 2 on conduit 32, Fig. 2 be in Fig. 1 A to close up perspective view, on conduit 32
It is provided with the first inductive switch 321, the second inductive switch 322 above the first inductive switch 321 and positioned at the second sensing
3rd inductive switch 323 of the top of switch 322.First inductive switch 321 and the 3rd inductive switch 322 can refer to Fig. 2.
Fig. 3 is a kind of schematic block circuit diagram of Water Level Regulating System of the present invention, controller respectively with the first inductive switch, the
Two inductive switches and the 3rd inductive switch are electrically connected with.
As the further improvement of above-described embodiment, the Water Level Regulating System also includes being used for inside to container for evaporation 2
First heater 5 of water heating, in the present embodiment, the first heater 5 is preferably provided inside container for evaporation 2, it is clear that, first
Heater 5 can also be arranged on outside container for evaporation 2.First heater 5 is electrically connected with controller.In the present embodiment, evaporation
The top of container 2 is provided with opening 22, facilitates steam to be discharged out of container for evaporation 2.
As the further improvement of above-described embodiment, the Water Level Regulating System also includes being used for the water in water storage device 1
The second heater 6 and temperature sensor 7 of heating, the second heater 6 are arranged on the inner bottom part of water storage device 1, and temperature sensor 7 is set
Put in the inner bottom part of water storage device 1, and there is interval with the second heater 6, the second heater and temperature sensor are and controller
It is electrically connected with.Temperature sensor 7 detects the temperature of water in water storage device 1, when the temperature of water in water storage device 1 is less than temperature threshold
When, controller starts the second heater 6 and begun to warm up, and avoids the coolant-temperature gage in water storage device 1 too low and freezes.
When the water level in water storage device 1 is less than lowest water level, the first inductive switch 321 is closed, and trigger controller is sent
Alarm signal, controller open control valve 13, and toward the internal water flooding of water storage device 1, controller controls the first heater to stop heating,
When the water level in water storage device 1 reaches middle-end water level, the second inductive switch 322 closes, and trigger controller sends alarm signal,
First heater continuous heating, when the water level in water storage device 1 reaches peak level, the 3rd inductive switch 323 closes, triggering
Controller sends alarm signal, controller closing control valve 13, stops toward the internal water flooding of water storage device 1.
A kind of Water Level Regulating System, with reference to water-level regulator and the water level of controller control water storage device, automatically control storage
The water level of water installations, without artificial guard's water level, simple in construction, water storage device and container for evaporation are separately provided, water storage device with
Connect inside container for evaporation, using tide principle, water storage device gives container for evaporation internal water flooding, and the water in water storage device is not steamed
The influence of boiling water in container is sent out, makes the water level held stationary in water storage device, keeps control of the water-level regulator to water level
Accurately.
A kind of water level regulation method, including：
Stop heating stepses, the current level in water storage device is detected by water-level regulator, if working as in water storage device
When preceding liquid level reaches lowest water level, controller opens the control valve of water storage device water inlet, starts to add water to water storage device, steams
Hair container stops heating water.
Further, stopping heating stepses is specially：Current level in water storage device is detected by water-level regulator, when
When current level in water storage device reaches lowest water level, the first inductive switch closure on water-level regulator, trigger controller
Alarm signal is sent, controller opens the control valve of the water inlet of water storage device first, starts to add water, water storage dress to water storage device
Water in putting flows to container for evaporation by connecting tube, and controller controls the first heater in container for evaporation to stop adding water
Heat.
Water level regulation step：When the current level that water-level regulator is detected in water storage device reaches middle-end water level, control
Device processed sends alarm signal, and controller opens the control valve of water storage device water inlet, to water storage device plus water, container for evaporation pair
Water is heated, and when the current level that water-level regulator is detected in water storage device reaches peak level, controller closes storage
The control valve that water installations water inlet goes out, stop adding water to water storage device, when water-level regulator detect it is current in water storage device
When liquid level reaches lowest water level, return and stop heating stepses.
Further, water level regulation step is specially：When the current level that water-level regulator is detected in water storage device reaches
During to middle-end water level, the second inductive switch closure on water-level regulator, trigger controller sends alarm signal, and controller is opened
The control valve of water storage device water inlet, to water storage device plus water, container for evaporation heats to water, when water-level regulator detects
When current level in water storage device reaches peak level, the 3rd inductive switch closure on water-level regulator, triggering control
Device sends alarm signal, and controller closes the control valve that water storage device water inlet goes out, stops adding water to water storage device, when water level is adjusted
When section device detects that the current level in water storage device reaches lowest water level, return and stop heating stepses.
Above method embodiment also includes：Temperature detection step, pre-set temperature threshold, temperature sensor detection water storage
The Current Temperatures of water in device, if Current Temperatures are less than temperature threshold, controller opens the second heater in water storage device
Water heats, and avoids the coolant-temperature gage in water storage device too low and freezes；If Current Temperatures reach temperature threshold, controller closes second
Calandria heats to the water in water storage device.
A kind of water level regulation method, with reference to water-level regulator and the water level of controller control water storage device, automatically control storage
The water level of water installations, without artificial guard's water level, water storage device and container for evaporation are separately provided, in water storage device and container for evaporation
Portion connects, and using tide principle, water storage device gives container for evaporation internal water flooding, and the water in water storage device is not by water in container for evaporation
The influence of boiling, make the water level held stationary in water storage device, control of the water-level regulator to water level is kept accurate.
Above is the preferable implementation to the present invention is illustrated, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
- A kind of 1. Water Level Regulating System, it is characterised in that it includes water storage device, container for evaporation, water-level regulator and controller, With being connected inside the container for evaporation inside the water storage device, the water-level regulator is arranged on inside the water storage device and used In detecting the water storage device water level inside, the water-level regulator is electrically connected with the controller, the controller and institute Water storage device electric connection is stated, the water storage device top side wall is provided with the first water inlet, set above first water inlet Control valve is equipped with, the controller is electrically connected with for controlling being turned on and off for control valve with the control valve.
- 2. a kind of Water Level Regulating System according to claim 1, it is characterised in that the water storage device sidewall bottom is provided with Delivery port, the container for evaporation sidewall bottom are provided with the second water inlet, the delivery port of the water storage device and the container for evaporation The second water inlet connected by connecting tube.
- 3. a kind of Water Level Regulating System according to claim 1 or 2, it is characterised in that the water-level regulator includes bottom Seat, conduit and buoyancy body, with being fixedly connected at the top of water storage device, one end of the conduit is fixed on base the base, The buoyancy body is set on the conduit, and can be fluctuated along the conduit, the conduit with buoyancy body one end from Stretched at the top of the water storage device inside water storage device.
- 4. a kind of Water Level Regulating System according to claim 3, it is characterised in that the first sensing is provided with the conduit Switch, the second inductive switch above the first inductive switch and the 3rd inductive switch above the second inductive switch, First inductive switch, the second inductive switch and the 3rd inductive switch are electrically connected with the controller.
- 5. a kind of Water Level Regulating System according to claim 4, it is characterised in that the system also includes being used for evaporation First heater of the water heating in container, first heater are electrically connected with the controller.
- 6. a kind of Water Level Regulating System according to claim 5, it is characterised in that the system also includes temperature sensor Bottom in the water storage device is arranged on for the second heater to the water heating in water storage device, second heater Portion, the temperature sensor are arranged on the water storage device inner bottom part, the temperature sensor and second heater with The controller is electrically connected with.
- 7. a kind of water level regulation method, applied to a kind of Water Level Regulating System as described in any one of claim 1 to 5, it is special Sign is that it includes：Stop heating stepses, the current level in water storage device is detected by water-level regulator, if the current liquid in water storage device When position reaches lowest water level, controller opens the control valve of water storage device water inlet, starts to add water to water storage device, evaporation is held Device stops heating water；Water level regulation step, when the current level that water-level regulator is detected in water storage device reaches middle-end water level, controller Alarm signal is sent, controller opens the control valve of water storage device water inlet, and to water storage device plus water, container for evaporation enters to water Row heating, when the current level that water-level regulator is detected in water storage device reaches peak level, controller closes water storage dress The control valve that water inlet goes out is put, stops adding water to water storage device, the current level in water storage device is detected when water-level regulator When reaching lowest water level, return and stop heating stepses.
- A kind of 8. water level regulation method according to claim 7, it is characterised in that it is described stopping heating stepses be specially： Current level in water storage device is detected by water-level regulator, when the current level in water storage device reaches lowest water level, The first inductive switch closure on water-level regulator, trigger controller send alarm signal, and controller opens water storage device first The control valve of water inlet, start to add water to water storage device, the water in water storage device flows to container for evaporation by connecting tube, controls The first heater in device control container for evaporation stops heating water.
- 9. a kind of water level regulation method according to claim 8, it is characterised in that the water level regulation step is specially： When the current level that water-level regulator is detected in water storage device reaches middle-end water level, the second sensing on water-level regulator is opened Close and close, trigger controller sends alarm signal, and controller opens the control valve of water storage device water inlet, to water storage device plus Water, container for evaporation heat to water, when the current level that water-level regulator is detected in water storage device reaches peak level, The 3rd inductive switch closure on water-level regulator, trigger controller send alarm signal, and controller closes water storage device water inlet The control valve that mouth goes out, stops adding water to water storage device, when the current level that water-level regulator is detected in water storage device reaches most During low water level, return and stop heating stepses.
- 10. a kind of water level regulation method according to any one of claim 7 to 9, it is characterised in that methods described is also wrapped Include：Temperature detection step, temperature threshold is pre-set, temperature sensor detects the Current Temperatures of water in water storage device, if currently Temperature is less than temperature threshold, and controller opens the second heater to the water heating in water storage device, if Current Temperatures reach temperature Threshold value, controller close the second calandria to the water heating in water storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665788.1A CN107687631A (en) | 2017-08-07 | 2017-08-07 | A kind of Water Level Regulating System and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665788.1A CN107687631A (en) | 2017-08-07 | 2017-08-07 | A kind of Water Level Regulating System and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107687631A true CN107687631A (en) | 2018-02-13 |
Family
ID=61153242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710665788.1A Pending CN107687631A (en) | 2017-08-07 | 2017-08-07 | A kind of Water Level Regulating System and method |
Country Status (1)
| Country | Link |
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| CN (1) | CN107687631A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220032283A1 (en) * | 2018-09-18 | 2022-02-03 | Klaria Pharma Holding Ab | Dissolution device |
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|---|---|---|---|---|
| CN2777612Y (en) * | 2005-01-10 | 2006-05-03 | 黄世鑫 | Display type liquid level controller capable of setting liquid level |
| CN204016825U (en) * | 2013-11-27 | 2014-12-17 | 殷登峰 | Multi-functional sauna machine |
| CN106524489A (en) * | 2016-12-20 | 2017-03-22 | 广东世纪丰源饮水设备制造有限公司 | Constant flow segmented quick heating device and heating method thereof |
| CN207112763U (en) * | 2017-08-07 | 2018-03-16 | 四川红山红科技有限公司 | A kind of Water Level Regulating System |
-
2017
- 2017-08-07 CN CN201710665788.1A patent/CN107687631A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777612Y (en) * | 2005-01-10 | 2006-05-03 | 黄世鑫 | Display type liquid level controller capable of setting liquid level |
| CN204016825U (en) * | 2013-11-27 | 2014-12-17 | 殷登峰 | Multi-functional sauna machine |
| CN106524489A (en) * | 2016-12-20 | 2017-03-22 | 广东世纪丰源饮水设备制造有限公司 | Constant flow segmented quick heating device and heating method thereof |
| CN207112763U (en) * | 2017-08-07 | 2018-03-16 | 四川红山红科技有限公司 | A kind of Water Level Regulating System |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220032283A1 (en) * | 2018-09-18 | 2022-02-03 | Klaria Pharma Holding Ab | Dissolution device |
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