CN106989516A - The information and safety control system of a kind of boiler room heating system - Google Patents
The information and safety control system of a kind of boiler room heating system Download PDFInfo
- Publication number
- CN106989516A CN106989516A CN201710367641.4A CN201710367641A CN106989516A CN 106989516 A CN106989516 A CN 106989516A CN 201710367641 A CN201710367641 A CN 201710367641A CN 106989516 A CN106989516 A CN 106989516A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 238000012806 monitoring device Methods 0.000 claims abstract description 39
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 239000008400 supply water Substances 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 20
- 230000003020 moisturizing effect Effects 0.000 claims description 8
- 231100001261 hazardous Toxicity 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 239000002737 fuel gas Substances 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000003345 natural gas Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to a kind of information of boiler room heating system and safety control system, belong to boiler room control system technical field.Present invention mainly solves existing boiler room control system exist the situations such as temperature, pressure and running environment can not be detected, in its appearance exception can not and alarm and the technical problem that is adjusted.The technical scheme is that：The information and safety control system of a kind of boiler room heating system, wherein：The safety control system includes control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control unit, clock unit, memory cell, alarm unit, display unit and power subsystem；The monitoring unit includes device for detecting temperature, pressure monitoring device, gas controlling device, flood monitoring device and water tank low water level monitoring device.The present invention has the advantages that real-time, intelligent, safe, applied widely.
Description
Technical field
The invention belongs to boiler room control system technical field, the more particularly to a kind of information and peace of boiler room heating system
Full control system.
Background technology
With the adjustment of China's energy resource structure, coal will be gradually backed out primary energy consumption, and natural gas is in primary energy
Ratio will increase year by year, simultaneously as living standards of the people are improved, the requirement to living environment also leads to natural gas will be
Many occasions replace coal, particularly in big and medium-sized cities, have put into effect relevant laws and regulations and have forbidden running coal-fired pot in city
Stove.Therefore the natural gas condensing boiler of exploitation high-efficiency environment friendly is trend of the times.
Along with the development of control theory and control technology, the automatic control level of boiler is also being gradually stepped up, in pot
Need constantly to detect the situations such as its temperature, pressure and running environment in stove running, needed when its appearance is abnormal and
Alarm is simultaneously adjusted, it is to avoid security incident occur.
The content of the invention
It is an object of the invention to the shortcoming for overcoming prior art, there is provided a kind of information and safety of boiler room heating system
Control system, wherein：The safety control system includes control unit, monitoring unit, setup unit, finger print information collection list
Member, fingerprint identification unit, boiler start/ stop control unit, clock unit, memory cell, alarm unit, display unit and power supply list
Member；
The monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, memory cell and clock list
The signal output part of member and the signal input part of control unit are electrically connected；The signal output part of described control unit and clock list
Member, memory cell, alarm unit, boiler start/ stop control unit, the signal input part electrical connection of display unit；The power supply list
Member and control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control are single
It is electrically connected between member, clock unit, memory cell, alarm unit and display unit；
The monitoring unit include device for detecting temperature, pressure monitoring device, gas controlling device, flood monitoring device and
Water tank low water level monitoring device；The device for detecting temperature is used to monitor once net supply water temperature, once net return water temperature, secondary
Net supply water temperature, secondary network return water temperature, indoor temperature and outdoor temperature, and its monitoring information is converted into electric signal be sent to
Control unit；The pressure monitoring device is used to monitor secondary network pressure of supply water and secondary network pressure of return water, and is monitored letter
Breath is converted into electric signal and is sent to control unit；Fuel gas and dangerous gas that gas controlling device is used to monitor in boiler room
Body, and its measurement information is converted into electric signal is sent to control unit；Whether flood monitoring device is used to monitor in boiler room to soak
Water；The water tank low water level monitoring device is used to monitor water level information in water tank, and its measurement information is converted into electric signal transmission
To control unit；
The setup unit is used for the setting to temperature, pressure and boiler start/ stop time, and is sent to by control unit
Memory cell is stored；
The finger print information collecting unit is used to input the finger print information of manager or user, and the fingerprint is believed
Cease and send to control unit, and memory cell is sent to by control unit and stored；
The signal that the fingerprint identification unit is used to read in the fingerprint that inputs operator switchs to electric signal, and is passed
Control unit is delivered to, is contrasted by control unit data corresponding with memory cell；
The boiler start/ stop control unit is used for the start and stop for controlling boiler；
The clock unit is used to be controlled the start-stop time of boiler, and its start-stop time is passed by control unit
Memory cell is delivered to be stored；
The alarm unit monitors boiler in gas controlling device, flood monitoring device or water tank low water level monitoring device
Have in fuel gas, hazardous gas, boiler room in room and start when water level is less than lowest water level in immersion or water tank；
The display unit is used to show monitoring information, set information, warning message, boiler start/ stop information and work people
The inspection information of member；
The power subsystem includes Alternating Current Power Supply unit and chargeable storage unit.
Described control unit passes through to monitoring unit and setup unit parameter, finger print information collecting unit and fingerprint recognition list
The contrast of first parameter judges that control boiler start/ stop control unit, alarm unit and display unit perform corresponding function.
The device for detecting temperature includes once net supply water temperature sensor, once net return water temperature sensor, secondary network
Supply water temperature sensor, secondary network return water temperature sensor, indoor temperature transmitter, outdoor temperature sensor；
The pressure monitoring device includes secondary network pressure of supply water sensor, secondary network pressure of return water sensor and moisturizing pressure
Force snesor.
Further, the once net supply water temperature sensor is located at once between net circulating pump and plate type heat exchanger water inlet
Once net water supply line in, the once net return water temperature sensor is located at plate type heat exchanger delivery port and full premixed condensed pot
In once net water return pipeline between the water return outlet of stove, the secondary network supply water temperature sensor is located at entering for secondary network circulating pump
In secondary network water supply line between the mouth of a river and plate type heat exchanger delivery port, the secondary network return water temperature sensor is located at board-like
In secondary network water return pipeline between the circulation water inlet and heating end backwater end of heat exchanger, the indoor temperature transmitter peace
In boiler room, the outdoor temperature sensor is arranged on outside boiler room；The secondary network pressure of supply water sensor is located at two
In secondary network water supply line between the water inlet and plate type heat exchanger delivery port of secondary net circulating pump, the secondary network pressure of return water
Sensor is located in the secondary network water return pipeline between plate type heat exchanger circulation water inlet and heating end backwater end, the moisturizing
Pressure sensor is located in moisturizing pipeline；
The gas controlling device is located at boiler room corner eminence；The flood monitoring device is located at boiler room corner
Lower, the flood monitoring device is away from 5~10mm of ground；The water tank low water level monitoring device is located at tank inner wall；
Described control unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control unit,
The controller that clock unit, memory cell, alarm unit, display unit and power subsystem are set mounted in boiler room heating system
It is interior.
Further, described control unit is programmable controller.
The setting of the information of boiler room heating system and safety control system in the present invention, can automatically monitoring temperature, pressure
Power, hazardous gas, boiler room immersion and water tank low water level, and alarmed according to monitoring result, boiler operatiopn can be effectively improved
The security performance of environment；The setting of boiler start/ stop control unit and clock unit can be arranged as required to boiler at times from
Dynamic start and stop；Due to being set in advance to finger print information, and it is contrasted with fingerprint identification unit information, can be looked at any time
See the inspection situation of patrol officer.
Compared with prior art, the present invention has the advantages that real-time, intelligent, safe, applied widely.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structured flowchart of the present invention；
Fig. 3 is the outside drawing of the control cabinet of the present invention.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1 to Figure 3, the information and safety control system of a kind of boiler room heating system in the present embodiment, its
In：The safety control system includes control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint recognition list
Member, boiler start/ stop control unit, clock unit, memory cell, alarm unit, display unit and power subsystem；
The monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, memory cell and clock list
The signal output part of member and the signal input part of control unit are electrically connected；The signal output part of described control unit and clock list
Member, memory cell, alarm unit, boiler start/ stop control unit, the signal input part electrical connection of display unit；The power supply list
Member and control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control are single
It is electrically connected between member, clock unit, memory cell, alarm unit and display unit；
The monitoring unit includes device for detecting temperature, pressure monitoring device, gas controlling device 9, flood monitoring device
10 and water tank low water level monitoring device；The device for detecting temperature be used for monitor once net supply water temperature, once net return water temperature,
Secondary network supply water temperature, secondary network return water temperature, indoor temperature and outdoor temperature, and its monitoring information is converted into electric signal biography
Deliver to control unit；The pressure monitoring device is used to monitor secondary network pressure of supply water, secondary network pressure of return water and supplementing water pressure,
And its monitoring information is converted into electric signal is sent to control unit；Gas controlling device 9 is flammable in boiler room for monitoring
Gas and hazardous gas, and its measurement information is converted into electric signal is sent to control unit；Flood monitoring device 10 is used to monitor
Whether soaked in boiler room；The water tank low water level monitoring device is used to monitor water level information in water tank, and its measurement information is turned
Turn to electric signal and be sent to control unit；
The setup unit is used for the setting to temperature, pressure and boiler start/ stop time, and is sent to by control unit
Memory cell is stored；
The finger print information collecting unit is used to input the finger print information of manager or user, and the fingerprint is believed
Cease and send to control unit, and memory cell is sent to by control unit and stored；
The signal that the fingerprint identification unit is used to read in the fingerprint that inputs operator switchs to electric signal, and is passed
Control unit is delivered to, is contrasted by control unit data corresponding with memory cell；
The boiler start/ stop control unit is used for the start and stop for controlling boiler；
The clock unit is used to be controlled the start-stop time of boiler, and its start-stop time is passed by control unit
Memory cell is delivered to be stored；
The alarm unit monitors boiler in gas controlling device, flood monitoring device or water tank low water level monitoring device
Have in fuel gas, hazardous gas, boiler room in room and start when water level is less than lowest water level in immersion or water tank；
The display unit is used to show monitoring information, set information, warning message, boiler start/ stop information and work people
The inspection information of member；
The power subsystem includes Alternating Current Power Supply unit and chargeable storage unit.
Described control unit passes through to monitoring unit and setup unit parameter, finger print information collecting unit and fingerprint recognition list
The contrast of first parameter judges that control boiler start/ stop control unit, alarm unit and display unit perform corresponding function.
The device for detecting temperature includes once net supply water temperature sensor 1, once net return water temperature sensor 2, secondary
Net supply water temperature sensor 3, secondary network return water temperature sensor 4, indoor temperature transmitter 5, outdoor temperature sensor 6；
The pressure monitoring device includes secondary network pressure of supply water sensor 7, secondary network pressure of return water sensor 8, moisturizing
Pressure sensor 11.
The once net supply water temperature sensor 1 be located at once between net circulating pump and plate type heat exchanger water inlet once
In net water supply line, the once net return water temperature sensor 2 is located at plate type heat exchanger delivery port and full premixed condensed boiler
In once net water return pipeline between water return outlet, the secondary network supply water temperature sensor 3 is located at the water inlet of secondary network circulating pump
In secondary network water supply line between mouth and plate type heat exchanger delivery port, the secondary network return water temperature sensor 4 is located at board-like
In secondary network water return pipeline between the circulation water inlet and heating end backwater end of heat exchanger, the indoor temperature transmitter 5
In boiler room, the outdoor temperature sensor 6 is arranged on outside boiler room；The secondary network pressure of supply water sensor 7 is set
In secondary network water supply line between the water inlet and plate type heat exchanger delivery port of secondary network circulating pump, the secondary network backwater
Pressure sensor 8 is located in the secondary network water return pipeline between plate type heat exchanger circulation water inlet and heating end backwater end, institute
Supplementing water pressure sensor 11 is stated to be located in moisturizing pipeline；
The gas controlling device 9 is located at boiler room corner eminence；The flood monitoring device 10 is located in boiler room
Corner lower, the flood monitoring device 10 is away from 5~10mm of ground；The water tank low water level monitoring device is located at tank inner wall；
Described control unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control unit,
The controller that clock unit, memory cell, alarm unit, display unit and power subsystem are set mounted in boiler room heating system
It is interior.
Described control unit is programmable controller.
The present invention can be embodied without departing from the spiritual or substantive of invention in a variety of forms, it should therefore be appreciated that on
State embodiment and be not limited to foregoing details, and should widely be explained in claim limited range, therefore fall into right
It is required that or the change in its equivalent scope and remodeling all should be claim and covered.
Claims (3)
1. the information and safety control system of a kind of boiler room heating system, it is characterised in that：The boiler room heating system
Information and safety control system include control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint recognition list
Member, boiler start/ stop control unit, clock unit, memory cell, alarm unit, display unit and power subsystem；
The monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, memory cell and clock unit
Signal output part and the signal input part of control unit are electrically connected；The signal output part and clock unit of described control unit,
Memory cell, alarm unit, boiler start/ stop control unit, the signal input part electrical connection of display unit；The power subsystem
With control unit, monitoring unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control unit,
It is electrically connected between clock unit, memory cell, alarm unit and display unit；
The monitoring unit includes device for detecting temperature, pressure monitoring device, gas controlling device (9), flood monitoring device
And water tank low water level monitoring device (10)；The device for detecting temperature is used to monitor once net supply water temperature, once net backwater temperature
Degree, secondary network supply water temperature, secondary network return water temperature, indoor temperature and outdoor temperature, and its monitoring information is converted into telecommunications
Number it is sent to control unit；The pressure monitoring device is used to monitor secondary network pressure of supply water, secondary network pressure of return water and moisturizing
Pressure, and its monitoring information is converted into electric signal is sent to control unit；Gas controlling device (9) is used to monitor in boiler room
Fuel gas and hazardous gas, and its measurement information be converted into electric signal be sent to control unit；Flood monitoring device (10)
Whether soaked for monitoring in boiler room；The water tank low water level monitoring device is used to monitor water level information in water tank, and by its
Measurement information is converted into electric signal and is sent to control unit；
The setup unit is used for the setting to temperature, pressure and boiler start/ stop time, and is sent to storage by control unit
Unit is stored；
The finger print information collecting unit is used to input the finger print information of manager or user, and the finger print information is sent out
Control unit is delivered to, and memory cell is sent to by control unit and is stored；
The signal that the fingerprint identification unit is used to read in the fingerprint that inputs operator switchs to electric signal, and is sent to
Control unit, is contrasted by control unit data corresponding with memory cell；
The boiler start/ stop control unit is used for the start and stop for controlling boiler；
The clock unit is used to be controlled the start-stop time of boiler, and its start-stop time is sent to by control unit
Memory cell is stored；
The alarm unit is monitored in boiler room in gas controlling device, flood monitoring device or water tank low water level monitoring device
Fuel gas, hazardous gas, have in boiler room and start when water level is less than lowest water level in immersion or water tank；
The display unit is used to show monitoring information, set information, warning message, boiler start/ stop information and staff
Inspection information；
The power subsystem includes Alternating Current Power Supply unit and chargeable storage unit.
Described control unit to monitoring unit and setup unit parameter, finger print information collecting unit and fingerprint identification unit by joining
Several contrasts judges that control boiler start/ stop control unit, alarm unit and display unit perform corresponding function.
The device for detecting temperature includes once net supply water temperature sensor (1), once net return water temperature sensor (2), secondary
Net supply water temperature sensor (3), secondary network return water temperature sensor (4), indoor temperature transmitter (5), outdoor temperature sensor
(6)；
The pressure monitoring device includes secondary network pressure of supply water sensor (7), secondary network pressure of return water sensor (8), moisturizing
Pressure sensor (11).
2. the information and safety control system of a kind of boiler room heating system according to claim 1, it is characterised in that：
The once net supply water temperature sensor (1) is located at once net once between net circulating pump and plate type heat exchanger water inlet
In water supply line, the once net return water temperature sensor (2) is located at plate type heat exchanger delivery port and full premixed condensed boiler
In once net water return pipeline between water return outlet, the secondary network supply water temperature sensor (3) is located at entering for secondary network circulating pump
In secondary network water supply line between the mouth of a river and plate type heat exchanger delivery port, the secondary network return water temperature sensor (4) is located at
In secondary network water return pipeline between the circulation water inlet and heating end backwater end of plate type heat exchanger, the indoor temperature sensing
Device (5) is arranged in boiler room, and the outdoor temperature sensor (6) is arranged on outside boiler room；The secondary network pressure of supply water is passed
Sensor (7) is located in the secondary network water supply line between the water inlet of secondary network circulating pump and plate type heat exchanger delivery port, described
The secondary network that secondary network pressure of return water sensor (8) is located between plate type heat exchanger circulation water inlet and heating end backwater end is returned
In waterpipe, the supplementing water pressure sensor (11) is located in moisturizing pipeline；
The gas controlling device (9) is located at boiler room corner eminence；The flood monitoring device (10) is located in boiler room
Corner lower, the flood monitoring device (10) is away from 5~10mm of ground；The water tank low water level monitoring device is located in water tank
Wall；
Described control unit, setup unit, finger print information collecting unit, fingerprint identification unit, boiler start/ stop control unit, clock
Unit, memory cell, alarm unit, display unit and power subsystem are in the controller that boiler room heating system is set.
3. the information and safety control system of a kind of boiler room heating system according to claim 1, it is characterised in that：Institute
Control unit is stated for programmable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367641.4A CN106989516A (en) | 2017-05-23 | 2017-05-23 | The information and safety control system of a kind of boiler room heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367641.4A CN106989516A (en) | 2017-05-23 | 2017-05-23 | The information and safety control system of a kind of boiler room heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989516A true CN106989516A (en) | 2017-07-28 |
Family
ID=59420810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367641.4A Pending CN106989516A (en) | 2017-05-23 | 2017-05-23 | The information and safety control system of a kind of boiler room heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106989516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081614A (en) * | 2019-04-26 | 2019-08-02 | 广东万和热能科技有限公司 | Gas-fired condensing boiler control method, device, equipment and storage medium |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081614A (en) * | 2019-04-26 | 2019-08-02 | 广东万和热能科技有限公司 | Gas-fired condensing boiler control method, device, equipment and storage medium |
| CN110081614B (en) * | 2019-04-26 | 2020-09-25 | 广东万和热能科技有限公司 | Gas condensing boiler control method, device, equipment and storage medium |
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