CN204534818U - Intelligence weather compensation heating control system - Google Patents
Intelligence weather compensation heating control system Download PDFInfo
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- CN204534818U CN204534818U CN201520106680.5U CN201520106680U CN204534818U CN 204534818 U CN204534818 U CN 204534818U CN 201520106680 U CN201520106680 U CN 201520106680U CN 204534818 U CN204534818 U CN 204534818U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000004891 communication Methods 0.000 claims description 17
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000002354 daily effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
本实用新型公开了一种智能气候补偿供暖控制系统，其技术方案要点是：包括主控制器、锅炉、换热器、设置在锅炉的出水管道上的出水温度传感器以及设置在房间内的用户温度传感器，所述主控制器连接至锅炉的燃烧器，所述出水温度传感器，所述换热器通过电磁阀连接至锅炉的出水管道并安装在用户房间内，还包括设置在用户房间内的独立控制器，所述用户温度传感器以及电磁阀均与独立控制器连接；通过设置独立控制器，能够使得用户控制自己室内的温度，使得供暖变得智能化，不会出现用户不需要供暖的时候，供暖还是会持续给用户进行供暖，从而造成能源的浪费。
The utility model discloses an intelligent climate compensation heating control system. The key points of the technical scheme are: comprising a main controller, a boiler, a heat exchanger, an outlet water temperature sensor arranged on the outlet water pipe of the boiler, and a user temperature sensor arranged in the room. Sensor, the main controller is connected to the burner of the boiler, the outlet water temperature sensor, the heat exchanger is connected to the outlet water pipe of the boiler through a solenoid valve and installed in the user's room, and also includes an independent set in the user's room The controller, the user temperature sensor and the solenoid valve are all connected to the independent controller; by setting the independent controller, the user can control the temperature in his own room, making the heating intelligent, and there will be no time when the user does not need heating. Heating will continue to heat the user, resulting in a waste of energy.
Description
Technical field
The utility model relates to a kind of control system, and more particularly, it relates to a kind of intelligent weather compensation heating control system.
Background technology
The Northeast's winter production, the necessary requirement normally run of life Activities are safeguarded in heating heating, are related to the vital interests of photoelectricity resident; Because of the impact by factors such as outdoor climate, solar radiation, wind direction and wind speed, the moment is all changing the heat consumption of building, and the time that between whole heating period, the maximum heating load of building occurs is shorter.The heating equipment such as the interior radiator of user, the heat transmission equipment of heat exchange station carries out type selecting setting according to design conditions simultaneously, in actual applications, outside air temperature and design temperature do not meet, when outdoor temperature is higher than design temperature, if the heat capacity of heat exchange station can not be regulated in time according to the temperature variations of outdoor air, the heat supply that heat exchange will be caused to fight is greater than needed for user, thus cause waste, when outdoor temperature is lower than design load, will heat supply not enough, thus heat energy can not be met consumers' demand.
Application number is that the Chinese patent of CN200520112678.5 discloses a kind of full intelligent boiler heating system controller, this heating system can according to user working time etc. unified collective's heating is carried out to user; Application number be 201320878762.2 Chinese patent disclose a kind of intelligent control system for boiler, actual leaving water temperature sensors and master controller, also be provided with outdoor temperature sensor and climate compensation controller, described outdoor temperature sensor is connected with described climate compensation controller through output line, actual leaving water temperature sensors is connected with described climate compensation controller respectively through another two output lines, and described climate compensation controller is connected with described master controller; This system can when outdoor temperature changes, and the inexactness avoiding manually operated hysteresis quality and experience to control, realizes energy-saving effect to a certain extent.
But this intelligent control system for boiler controls heat supply according to the fixing daily schedule of the every day of people, the adjustment that this heat-supplying mode can only carry out roughly according to the daily schedule, and the temperature required for the reality of user can not carry out the time and the temperature that control heating, can not make user that temperature required in user's self zone is set, make this heating system can not meet the productive life of people's reality.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of intelligent weather compensation heating control system, and the user that this system can enable arranges the temperature needed for user, and can carry out adjustment supplying temperature according to outdoor temperature.
For achieving the above object, the utility model provides following technical scheme: a kind of intelligent weather compensation heating control system, comprise master controller, boiler, heat exchanger, be arranged on the leaving water temperature sensors on the outlet conduit of boiler and be arranged on the user's temperature sensor in room, described master controller is connected to the burner of boiler, described leaving water temperature sensors, described heat exchanger is connected to the outlet conduit of boiler by magnetic valve and is arranged in user room, also comprise the independent control be arranged in user room, described user's temperature sensor and magnetic valve are all connected with independent control.
The utility model is set to further: described independent control comprises PLC and touch-screen, and described touch-screen is connected with PLC communication, and described user's temperature sensor is connected with the input of PLC, and the control input end of described magnetic valve is connected to the control output end of PLC.
The utility model is set to further: described master controller is connected with independent control communication.
The beneficial effects of the utility model are:
1, by arranging independent control, user can be made to draw oneself up indoor temperature, make heating become intelligent, when there will not be user not need heating, heating or can continue to heat to user, thus cause the waste of the energy.
2, by arranging user's temperature sensor, it temperature required and indoor temperature can be contrasted user, when indoor indoor temperature is greater than temperature required, stop heating, thus prevent heating overheated, and when user indoor temperature is too low, heating dynamics can be strengthened, the situation of chillout can not be caused.
3, when user's temperature that user's temperature sensor detects reaches temperature required, no longer need persistently overheating, only need to keep temperature, now control three-way control valve, the discharge reducing supply client heat exchange reduces, thus reaches the effect of insulation; Main controller controls boiler water temperature, and the signal receiving independent control, control boiler water temperature.
Accompanying drawing explanation
Fig. 1 is the flow chart of the utility model intelligence weather compensation heating control system embodiment.
Reference numeral: 1, circulating pump; 2, small pump; 3, heat exchanger; 4, three-way control valve; 5, independent control; 6, boiler heating unit.
Detailed description of the invention
With reference to Fig. 1, the utility model intelligence weather compensation heating control system embodiment is described further.
As shown in Figure 1, a kind of intelligent weather compensation heating control system, comprise the boiler heating unit 6 with master controller, leaving water temperature sensors, heat exchanger 3, outdoor temperature sensor and the user's temperature sensor heat exchanger be arranged in user room, described outdoor temperature sensor and leaving water temperature sensors are all connected with master controller, also comprise the independent control 5 being arranged on (in Fig. 1, user 1 and user 2 are user room) in user room, described user's temperature sensor is connected with independent control 5, described master controller is connected to the burner of boiler, described heat exchanger 3 is connected to the outlet conduit of boiler by magnetic valve and is arranged in user room, by burner, boiler is heated, boiler internal water temperature is made to increase, hot water after heating is exported to the heat exchanger 3 of user, by the temperature heat exchange of hot water to indoor, described magnetic valve is three-way control valve 4, its water inlet end is connected with boiler water side, one of its water side is connected with the heat exchanger 3 of user, its another water side with by defeated for unnecessary water yield back boiler, thus it is excessive to ensure that water overpressure can not change.
Leaving water temperature sensors, detects the temperature of boiler water outlet, and the temperature input master controller that will detect, user's temperature sensor, detects the indoor temperature of user, and is input to independent control 5, temperature required for inputting with described user compares, and according to the water temperature of boiler, then the three-way control valve 4 being arranged on boiler water side is controlled, control the discharge that it is input to heat exchanger 3 part, reach the effect to user's heating, this set can be significantly energy-conservation, there will not be the situation that heating is too much, when user's temperature that user's temperature sensor detects reaches temperature required, no longer need persistently overheating, only need to keep temperature, now control three-way control valve 4, the discharge reducing supply client heat exchange reduces, thus reach the effect of indoor heat insulating, main controller controls boiler water temperature, and the signal receiving independent control 5, control boiler water temperature, master controller is also provided with time control unit, controls the working time of boiler.
Described boiler heating unit 6 is by heating boiler, boiler internal water temperature is made to increase, export the hot water after heating to user's heat exchanger 3, user is by arranging user's water circulation system, the heat energy of the hot water entering heat exchanger 3 is changed in user's water circulation system, by water circulation by the temperature heat exchange of hot water to indoor.
User's temperature sensor comprises the temperature sensor detecting user indoor temperature, and be connected with independent control 5, by detecting indoor temperature, thus judge whether indoor temperature reaches assigned temperature, thus control three-way control valve 4 regulates hot water output, reaches thermoregulator object.
User's temperature sensor also comprises the user's water intake end temperature sensor and user water side temperature sensor that are all connected with independent control 5, coolant-temperature gage and leaving water temperature is entered by detecting user, the heat energy of the acquisition of user's reality can be drawn, by the temperature difference after heat exchange, thus can learn whether user reaches temperature required, thus compared by the outdoor temperature detected, undertaken determining that user enters coolant-temperature gage by the indoor temperature needed for heating curve and user.
Described independent control 5 comprises PLC and touch-screen, and described PLC is connected with touch-screen communication, and described user's temperature sensor is connected with the input of PLC, and the control input end of described magnetic valve is connected to the control output end of PLC.
By touch-screen by the Temperature displaying of user's temperature sensor out, and user oneself can be made by touch-screen design temperature, and control the discharge that three-way control valve 4 controls to enter user by PLC, thus the object that the temperature reaching user oneself room can be controlled by user oneself.
Described independent control 5 can adopt the controller identical with master controller.
Described master controller is connected with independent control 5 communication; By the communication of master controller and independent control 5, by the temperature of independent control 5 (such as: user's room temperature, user's design temperature and water outlet and return water temperature poor) data are transferred to master controller, the temperature that master controller transmits according to independent control 5, control combustion device is to the heating of boiler and water yield, thus when ensureing that user's temperature meets, reduce energy consumption, reach energy-conservation effect.
Described master controller carries out input, the output of signal by 232 communications (or 485 communications), and by ethernet communication modules such as BCNet, described signal is converted to the signal that can be carried out telecommunication by Ethernet, the ethernet communication modules such as a BCNet are set equally at independent control 5 end and again convert the signal that the ethernet communication module transfer that master controller end is arranged is come to 232 communications (or 485 communications) signal, and inputted independent control 5, realize master controller and be connected with the communication of independent control 5.
Described ethernet communication module can change GPRS wireless communication module simultaneously into and all can realize master controller and be connected with the communication of independent control 5.
Master controller can also detect pressure of return water by coupled pressure of return water sensor, thus reach control pressure of return water by control small pump 2 and circulating pump 1, controlling pressure of return water can make the streamed speed of water accelerate, thus it is smaller at the heat energy of pipeline internal loss, therefore heat supply efficiency improves, but because the pressure of boiler and pipeline can not be excessive, excessive pressure influence boiler and the service life of pipeline, the pressure recorded by pressure of return water sensor and the hydraulic pressure of setting are compared, control the work of small pump 2, when at the bottom of pressure of return water in setting value time, start small pump 2, the pressure increase made, when pressure of return water high pressure set point, stop small pump 2, and by the relief valve being arranged on boiler feed water end, water is carried out a discharge part, thus reach setting value.
The return pipe of boiler is also provided with the circulating pump 1 for providing power for hot water circuit, described circulating pump 1 is connected with master controller, master controller is by leaving water temperature sensors and the water outlet of return water temperature sensor measurement boiler and the temperature difference of backwater and the desired value that itself and master controller set contrasted, the quantity of controlled circulation pump 1 and output quantity, thus control the flow velocity of water, thus discharge can be reduced when the temperature difference is low, increase discharge time the temperature difference is large, make its function more.
This system is also provided with security protection module; by detecting the situation of each point of boiler; such as: leaving water temperature, hydraulic pressure, flame-out etc.; by the signal detected, be input to master controller, in time reaching predetermined alarming value; report to the police; notify that staff processes, when reaching shutdown preset value, main controller controls boiler autostop.
The above makes preferred embodiment of the present utility model, and under not departing from the prerequisite of the utility model principle for the person of ordinary skill of the art, can also make some modification and improvement, these also should be considered as protection domain of the present utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106680.5U CN204534818U (en) | 2015-02-13 | 2015-02-13 | Intelligence weather compensation heating control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106680.5U CN204534818U (en) | 2015-02-13 | 2015-02-13 | Intelligence weather compensation heating control system |
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| Publication Number | Publication Date |
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| CN204534818U true CN204534818U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520106680.5U Expired - Lifetime CN204534818U (en) | 2015-02-13 | 2015-02-13 | Intelligence weather compensation heating control system |
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| CN (1) | CN204534818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548214A (en) * | 2018-04-28 | 2018-09-18 | 南京宏唐控制工程有限公司 | A kind of ground warming energy-saving control system and control cabinet |
| CN111966007A (en) * | 2020-07-22 | 2020-11-20 | 明阳智慧能源集团股份公司 | District heating prediction system |
-
2015
- 2015-02-13 CN CN201520106680.5U patent/CN204534818U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548214A (en) * | 2018-04-28 | 2018-09-18 | 南京宏唐控制工程有限公司 | A kind of ground warming energy-saving control system and control cabinet |
| CN111966007A (en) * | 2020-07-22 | 2020-11-20 | 明阳智慧能源集团股份公司 | District heating prediction system |
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Granted publication date: 20150805 |
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| CX01 | Expiry of patent term |