CN207741374U - A kind of heating boiler temperature, pressure automatic control device - Google Patents
A kind of heating boiler temperature, pressure automatic control device Download PDFInfo
- Publication number
- CN207741374U CN207741374U CN201721629911.6U CN201721629911U CN207741374U CN 207741374 U CN207741374 U CN 207741374U CN 201721629911 U CN201721629911 U CN 201721629911U CN 207741374 U CN207741374 U CN 207741374U
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- China
- Prior art keywords
- temperature
- pressure
- sensor
- boiler body
- boiler
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Abstract
The utility model discloses a kind of heating boiler temperature, pressure automatic control devices,Including boiler body,Boiler body upper end is equipped with centre position and is equipped with gas cylinder,First connector of gas cylinder and electric T-shaped valve connects,Second connector of electric T-shaped valve is connect with gas supply device,The third pass joint and atmosphere of electric T-shaped valve,Boiler body upper end both sides are respectively equipped with block temperature sensor and pressure sensor seat,Temperature sensor is installed in block temperature sensor,Pressure sensor is installed in pressure sensor seat,Boiler body lower end is equipped with burner,Temperature sensor is electrically connected with display respectively with pressure sensor,Temperature and air pressure in boiler body can be detected respectively by pressure sensor and temperature sensor,It can control the air pressure in boiler body by electric T-shaped valve,It can control the temperature in boiler body by burner,Reasonable design,Control for air pressure and temperature in boiler body provides great convenience.
Description
Technical field
The utility model is related to a kind of automatic control devices, are automatically controlled more particularly, to a kind of heating boiler temperature, pressure
Device.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water with certain thermal energy or organic heat carrier.The original meaning of pot refers to the water container heated on fire, and stove refers to burning
The place of fuel, boiler include pot and stove two large divisions.The hot water or steam generated in boiler can directly be industrial production and people
The people's livelihood, which is lived, provides required thermal energy, mechanical energy can be also converted to by Steam Power Equipment, or again turn mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production.It generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.Existing pot
Furnace system mostly manually controls pot in-furnace temperature and air pressure range, labor intensive cost, and intelligence degree is low.
Utility model content
The technical problems to be solved in the utility model is to overcome existing automatic control device cannot be to the temperature in boiler
The defect carried out automatically controlling with air pressure range provides a kind of heating boiler temperature, pressure automatic control device, on solving
State problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of heating boiler temperature, pressure is controlled automatically
Device processed, including boiler body, the boiler body upper end are equipped with centre position and are equipped with gas cylinder, the gas cylinder and electronic three
First connector of port valve connects, and the second connector of the electric T-shaped valve is connect with gas supply device, the electric T-shaped valve
Third pass joint and atmosphere, boiler body upper end both sides are respectively equipped with block temperature sensor and pressure sensor
, temperature sensor is installed in the block temperature sensor, pressure sensor is installed in the pressure sensor seat, it is described
Boiler body lower end is equipped with burner, and the temperature sensor is electrically connected with display respectively with pressure sensor, described aobvious
Show that device is electrically connected with controller, control circuit board is equipped in the controller, the control circuit board is equipped with comparator, institute
Controller is stated to be electrically connected with electric T-shaped valve and burner respectively.
As a kind of optimal technical scheme of the utility model, the gas cylinder, block temperature sensor and pressure sensor
Seat respectively be welded on boiler body.
As a kind of optimal technical scheme of the utility model, it is equipped between the block temperature sensor and temperature sensor
Temperature seal washer is equipped with pressure seal washer between the pressure sensor seat and pressure sensor.
As a kind of optimal technical scheme of the utility model, the controller is equipped with electronic touch screen.
As a kind of optimal technical scheme of the utility model, transfer tube is equipped in the burner.
As a kind of optimal technical scheme of the utility model, the gas supply device is air pump.
Compared with prior art, the utility model has the beneficial effects that：This kind of heating boiler temperature, pressure automatically controls dress
It sets, temperature and air pressure in boiler body can be detected by pressure sensor and temperature sensor respectively, pass through electric T-shaped valve
Air pressure in controllable boiler body, can control the temperature in boiler body, reasonable design by burner is in boiler body
Air pressure and the control of temperature provide great convenience.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is a kind of heating boiler temperature, pressure automatic control device structural schematic diagram described in the utility model；
Fig. 2 is a kind of heating boiler temperature, pressure automatic control device circuit diagram described in the utility model；
Fig. 3 is controller architecture schematic diagram described in the utility model；
In figure：1, boiler body；2, gas cylinder；3, electric T-shaped valve；4, gas supply device；5, block temperature sensor；
6, pressure sensor seat；7, temperature sensor；8, pressure sensor；9, burner；10, display；11, controller；12, temperature
Seal washer；13, pressure seal washer；14, electronic touch screen.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of heating boiler temperature, pressure automatically controls dress
It sets, including boiler body 1,1 upper end of boiler body is equipped with centre position and is equipped with gas cylinder 2, gas cylinder 2 and electric T-shaped valve 3
First connector connects, and the second connector of electric T-shaped valve 3 is connect with gas supply device 4, and feeder 4 can be used to boiler sheet
Gas is provided in body 1, the third pass joint and atmosphere of electric T-shaped valve 3,1 upper end both sides of boiler body are respectively equipped with temperature
Sensor 5 and pressure sensor seat 6 are equipped with temperature sensor 7 in block temperature sensor 5, and temperature sensor 7 can be used to examine
The temperature in boiler body 1 is surveyed, pressure sensor 8 is installed in pressure sensor seat 6, pressure sensor 8 can be used to detect pot
Air pressure in furnace body 1,1 lower end of boiler body are equipped with burner 9, temperature sensor 7 and pressure sensor 8 respectively with display
10 are electrically connected, and display 10 can be used to show that temperature and air pressure in boiler body 1, display 10 electrically connect with controller 11
It connects, control circuit board is equipped in controller 11, control circuit board is equipped with comparator, and comparator can be by temperature sensor 6 and pressure
Temperature of the temperature that force snesor 8 detects respectively with pressure respectively with setting is compared with pressure limit, and controller 11 is distinguished
Be electrically connected with electric T-shaped valve 3 and burner 9, control can be used to control the first connector of electric T-shaped valve 3, the second connector and
Opening and closing of the opening of third connector with closing with burner 9, thus the air pressure in controllable boiler body 1 and temperature.
Gas cylinder 2, block temperature sensor 5 and pressure sensor seat 6 respectively be welded on boiler body 1, temperature sensing
Temperature seal washer 12 is equipped between device seat 5 and temperature sensor 7, temperature seal washer 12 can prevent the gas in boiler from temperature
It is run out of between degree sensor holder 5 and temperature sensor 7, pressure seal is equipped between pressure sensor seat 6 and pressure sensor 8
Circle 13, pressure seal washer 13 can prevent the gas of boiler body 1 from being run out of between pressure sensor seat 6 and pressure sensor 8,
Controller 11 is equipped with electronic touch screen 14, and electronic touch screen 14 can be used to manipulate controller 11, is equipped in burner 9
Transfer tube, transfer tube can be used to light a fire for burner 9, and gas supply device 4 is air pump.
Concrete principle：In use, the temperature in boiler body 1 is previously set by the electronic touch screen 14 on controller 11
Peak and the minimum and peak of air pressure, intermediate value and minimum, when temperature reaches the minimum of setting in boiler body 1
When, controller 11 controls burner 9 and opens burner 9, is heated to boiler body 1, when temperature reaches peak, combustion
Burner 9 is closed, and heating finishes, to control the temperature in boiler body 1, when pressure reaches the highest of setting in boiler body 1
When value, electric T-shaped valve 3 is controlled by controller 11,3 first connector of electric T-shaped valve and third connector are opened, by boiler sheet
Gas discharge in body 1, when air pressure reaches intermediate value, the first pass joint is closed with the second clearance, and exhaust finishes, when in boiler body 1
When air pressure reaches the minimum of setting, electric T-shaped valve 3 is controlled by controller 11, by 3 first connector of electric T-shaped valve and the
Two connectors open, gas is injected into boiler body 1 by gas supply device 4, when air pressure reaches intermediate value the first connector with
Second connector is closed, and gas injection finishes, to control the air pressure in boiler body 1.
This kind of heating boiler temperature, pressure automatic control device, can be detected respectively by pressure sensor and temperature sensor
Temperature in boiler body and air pressure can control the air pressure in boiler body by electric T-shaped valve, controllable by burner
Temperature in boiler body, reasonable design, the control for air pressure and temperature in boiler body provide great convenience.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of heating boiler temperature, pressure automatic control device, including boiler body (1), which is characterized in that the boiler sheet
Body (1) upper end is equipped with centre position and is equipped with gas cylinder (2), and the gas cylinder (2) and the first connector of electric T-shaped valve (3) connect
It connects, the second connector of the electric T-shaped valve (3) is connect with gas supply device (4), and the third of the electric T-shaped valve (3) is logical
Connector and atmosphere, boiler body (1) the upper end both sides are respectively equipped with block temperature sensor (5) and pressure sensor seat
(6), temperature sensor (7) is installed in the block temperature sensor (5), pressure is installed in the pressure sensor seat (6)
Sensor (8), boiler body (1) lower end are equipped with burner (9), the temperature sensor (7) and pressure sensor (8) point
It is not electrically connected with display (10), the display (10) is electrically connected with controller (11), is set in the controller (11)
Have a control circuit board, the control circuit board is equipped with comparator, the controller (11) respectively with electric T-shaped valve (3) and combustion
Burner (9) is electrically connected.
2. a kind of heating boiler temperature, pressure automatic control device according to claim 1, which is characterized in that the air guide
Cylinder (2), block temperature sensor (5) and pressure sensor seat (6) respectively be welded on boiler body (1).
3. a kind of heating boiler temperature, pressure automatic control device according to claim 1, which is characterized in that the temperature
Temperature seal washer (12), the pressure sensor seat (6) and pressure are equipped between sensor holder (5) and temperature sensor (7)
Pressure seal washer (13) is equipped between sensor (8).
4. a kind of heating boiler temperature, pressure automatic control device according to claim 1, which is characterized in that the control
Device (11) is equipped with electronic touch screen (14).
5. a kind of heating boiler temperature, pressure automatic control device according to claim 1, which is characterized in that the burning
Transfer tube is equipped in device (9).
6. a kind of heating boiler temperature, pressure automatic control device according to claim 1, which is characterized in that the gas
Feeding mechanism (4) is air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629911.6U CN207741374U (en) | 2017-11-29 | 2017-11-29 | A kind of heating boiler temperature, pressure automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629911.6U CN207741374U (en) | 2017-11-29 | 2017-11-29 | A kind of heating boiler temperature, pressure automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741374U true CN207741374U (en) | 2018-08-17 |
Family
ID=63116388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721629911.6U Expired - Fee Related CN207741374U (en) | 2017-11-29 | 2017-11-29 | A kind of heating boiler temperature, pressure automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741374U (en) |
-
2017
- 2017-11-29 CN CN201721629911.6U patent/CN207741374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |