CN201852294U - Comprehensive energy-saving control system of building - Google Patents
Comprehensive energy-saving control system of building Download PDFInfo
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- CN201852294U CN201852294U CN201020557249XU CN201020557249U CN201852294U CN 201852294 U CN201852294 U CN 201852294U CN 201020557249X U CN201020557249X U CN 201020557249XU CN 201020557249 U CN201020557249 U CN 201020557249U CN 201852294 U CN201852294 U CN 201852294U
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- controller
- water tank
- temperature water
- low temperature
- fan coil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model discloses a comprehensive energy-saving control system of a building, which comprises a solar heat collector, a water tank, an absorption type water chilling unit, an air-cooling cold/hot water unit, a fan coil, a floor heater, a heat exchanger, various controllers, a wireless data transmitting module and a monitoring computer; the controllers are connected with one another by RS485 (recommended standard 485) buses; and the monitoring computer is connected with the controllers through a network and the wireless data transmitting module. The comprehensive energy-saving control system effectively utilizes solar energy sources to supply energy for equipment in the building, which saves consumption of electric energy; meanwhile, with the adoption of the comprehensive energy-saving control system, the management of equipment in the building cannot be limited by places any longer and real-time management and monitoring can be implemented on the equipment in the building through the network; therefore, the working efficiency is effectively improved; moreover, through the real-time management, the energy consumption of the equipment in the building is greatly reduced to the maximum degree, energy is saved and the cost is reduced.
Description
Technical field
The utility model relates to a kind of energy-saving control system, is a kind of be used for building, the synthesis energy saving control system that can control plurality of devices specifically.
Background technology
Scientist's prophesy, the earth will be more and more hotter, and the sea level threatens human existence in continuous rising, and this and human immoderate CO2 discharging have very big relation.Country is just greatly developing low-carbon economy.Solar energy is hands-down regenerative resource, does not have the problem of CO2 discharging.
The solar product that relates to refrigeration or heat generally has solar water heater, the solar water container that solar water heater comprises solar thermal collector, links to each other with solar thermal collector by connecting line, hot water in the solar water container, can supply domestic water, but, when sun sunlight is inadequate or overcast and rainy, usually, generally be unable to supply out hot water in the solar water container.
The a large amount of non-renewable energy resources of the long-term consumption of traditional air-conditioning, the carbon dioxide of discharging during using energy source can quicken global warming, and therefore utilizing solar energy to freeze or heating the room is very important for protection environment, saving non-renewable energy resources.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome the deficiencies in the prior art, a building synthesis energy saving control system that can collect refrigeration, heat, supply floor heating, supply the domestic water of heat is provided, this control system can guarantee still can freeze, heat, supply the domestic water of floor heating, supply heat when sun sunlight is inadequate or overcast and rainy, the user can carry out Centralized Monitoring to The whole control system by network simultaneously.
Technical scheme: in order to solve the problems of the technologies described above, the utility model provides a kind of building synthesis energy saving control system, and it comprises:
Solar thermal collector, high-temperature water tank, absorption type handpiece Water Chilling Units, wind cooling cold and hot water unit, middle reservoir, middle low temperature water tank, fan coil, floor heating, heat exchanger, high-temperature water tank controller, absorption type handpiece Water Chilling Units controller, wind cooling cold and hot water generator set controller, middle reservoir controller, middle low temperature water tank controller, fan coil controller, floor heating controller, converter, central controller, wireless data sending module and supervisory control comuter.
In the utility model, it is the high-temperature water tank heat supply that solar thermal collector is converted to heat energy with solar energy;
Middle low temperature water tank: to fan coil and floor heating heat supply or cooling;
The absorption type handpiece Water Chilling Units: the heat that absorbs water in the high-temperature water tank freezes with the water in the centering low temperature water tank;
Heat exchanger: the heat that absorbs water in the high-temperature water tank is middle reservoir heat supply;
The wind cooling cold and hot water unit: the water in the centering low temperature water tank freezes or heats, but also the water in the centering reservoir heats;
Intake line and output pipe: be communicated with high-temperature water tank and middle reservoir, be used for the circulation of water between high-temperature water tank and the reservoir;
High-temperature water tank controller: monitor the water temperature in the high-temperature water tank in real time, and the water temperature of high-temperature water tank is sent to central controller in real time; The pipeline that receives central controller starts out code, in the control high-temperature water tank startup of pipeline with close;
Absorption type handpiece Water Chilling Units controller: receive the absorption type handpiece Water Chilling Units that central controller sends and start out code, the startup of control absorption type handpiece Water Chilling Units with close, and absorption type handpiece Water Chilling Units data in real time is sent to central controller; Absorption type handpiece Water Chilling Units in the utility model, it is made of condensation chamber, adsorbent chamber, evaporation cavity and reservoir; Be provided with condenser in the condensation chamber; Be provided with adsorbent bed in the adsorbent chamber; Be provided with evaporimeter in the evaporation cavity; Be divided in the workflow of absorption type handpiece Water Chilling Units: adsorption process and desorption process; Adsorption process is: the heat of vaporization of the refrigerant liquid bulk absorption evaporator surface in the evaporation cavity is a steam, and refrigerant vapour enters adsorbent chamber and is adsorbed adsorbents adsorb on the bed; Desorption process is: the refrigerant vapour that adsorbent bed is separated sucking-off enters in the condensation chamber, is cooled to liquid through condenser again, flows in the reservoir through pipeline, and the cold-producing medium in the reservoir flows in the evaporation cavity again.
Wind cooling cold and hot water generator set controller: receive wind cooling cold and hot water unit starting that central controller sends, close, freeze, heat instruction, the startup of control wind cooling cold and hot water unit, close, freeze, heat, and wind cooling cold and hot water unit data in real time is sent to central controller;
In the reservoir controller: the real-time water temperature in the reservoir in the monitoring, and the water temperature of middle reservoir is sent to central controller in real time;
In the low temperature water tank controller: the real-time water temperature in the low temperature water tank in the monitoring, and the water temperature of middle low temperature water tank is sent to central controller in real time;
Converter: receive that central controller passes startup to fan coil or floor heating, cuts out, temperature is set instruction, and be the instruction that fan coil controller and floor heating controller can read with the instruction transformation that central controller sends; Receive the fan coil controller of connection and the related data (as fan coil or floor heating, the data of state of living in) of floor heating controller simultaneously, and will send to central controller after each data combination;
Fan coil controller: receive instruction, the startup of control fan coil, close and adjustment, simultaneously the fan coil operational factor is sent to converter from converter;
The floor heating controller: receive the instruction from converter, the startup of control floor heating, close and adjustment, the operational factor with floor heating is sent to converter simultaneously;
Central controller: receive parameter from each controller, judge and have or not the cooling and warming demand, and water tank real time temperature and design temperature compared calculating, comprehensively judge (as: be to allow the absorption type handpiece Water Chilling Units start or allow the wind cooling cold and hot water unit starting, or start absorption type handpiece Water Chilling Units and wind cooling cold and hot water unit simultaneously) according to each parameter situation; Send device start and shutdown command; Reception is from startup, the out code of supervisory control comuter about equipment; Each controller parameter is sent to supervisory control comuter.
Supervisory control comuter: the user mode that shows each equipment; Each equipment is carried out Centralized Monitoring.
The wireless data sending module: the GPRS by commmunication company or the cdma network of telecommunications receive the instruction that supervisory control comuter sends and are sent to central controller; Receive the data of central controller and send to supervisory control comuter by the GPRS of commmunication company or the cdma network of telecommunications.
The annexation of the said equipment is as follows:
Solar thermal collector links to each other with high-temperature water tank; Link to each other by pipeline between high-temperature water tank and the middle low temperature water tank, be provided with the absorption type handpiece Water Chilling Units between high-temperature water tank and the middle low temperature water tank; Be provided with heat exchanger between high-temperature water tank and the middle reservoir; Middle low temperature water tank links to each other with the wind cooling cold and hot water unit respectively with middle reservoir; Fan coil, floor heating link to each other with middle low temperature water tank;
High-temperature water tank is connected with the high-temperature water tank controller; The absorption type handpiece Water Chilling Units is connected with absorption type handpiece Water Chilling Units controller; The wind cooling cold and hot water unit is connected with the wind cooling cold and hot water generator set controller; Middle reservoir is connected with middle reservoir controller; Middle low temperature water tank is connected with middle low temperature water tank controller; Fan coil is connected with the fan coil controller, floor heating is connected with the floor heating controller;
Central controller is connected by bus with high-temperature water tank controller, absorption type handpiece Water Chilling Units controller, wind cooling cold and hot water generator set controller, middle reservoir controller, middle low temperature water tank controller, converter respectively;
Fan coil controller, floor heating controller are connected by bus with converter;
Supervisory control comuter is connected with central controller by network and wireless data sending module.
As preferred version, the controller of high-temperature water tank described in the utility model, absorption type handpiece Water Chilling Units controller, wind cooling cold and hot water generator set controller, middle reservoir controller, middle low temperature water tank controller, converter connected with being connected by the RS485 bus of central controller; The wireless data sending module is connected by the RS485 bus with central controller; Fan coil controller, floor heating controller are connected by the RS485 bus with converter.
Pipeline between high-temperature water tank described in the utility model and the middle reservoir is divided into: intake line and output pipe.
Perform to maximum effect in order to build the synthesis energy saving control system, at most the warm controller in per 16 tablelands is set to one group and links to each other with a converter, and one overlaps that the floor heating converter can be provided with 16 groups at most in the control system; At most per 16 typhoon coiler controllers are set to one group and link to each other with a converter, and one overlaps that the fan coil converter can be provided with 16 groups at most in the control system.Just can find the floor heating that correspondence goes wrong fast as long as quote group number when warm or fan coil controller goes wrong when a tableland, rapidly not fast.
The cold hot water machine group controller of 1-8 typhoon can also be carried out modular combination in the utility model, wherein one is main frame, and all the other are slave, constitutes wind cooling cold and hot water generator set controller module and is connected with central controller by bus.Size according to system loading is judged the unit quantity that needs are opened automatically.Design of modularization more helps the installation of equipment, safe in utilization and maintenance.
The utility model central controller can be configured according to user's request for liquid crystal touch screen display operation (high-end) or light emitting diode, common key-press operation (low side).
High-temperature water tank controller, absorption type handpiece Water Chilling Units controller, wind cooling cold and hot water generator set controller, middle reservoir controller, middle low temperature water tank controller, fan coil controller and floor heating controller all adopt modularized design in the building synthesis energy saving control system described in the utility model, can independent assortment, central controller automatic detecting machine group element number and type, and be equipped with corresponding operating scheme.Make things convenient for the installation and the management of equipment.
Beneficial effect: building synthesis energy saving control system described in the utility model compared with prior art, has the following advantages:
1, building synthesis energy saving controller described in the utility model, by the work that cooperatively interacts between solar thermal collector, wind cooling cold and hot water unit and the absorption type handpiece Water Chilling Units, can be under various weather conditions, according to water temperature situation concrete in the high-temperature water tank, select different equipment to realize freezing and heating; Can effectively utilize solar energy to be the equipment energy supply in building; Save electric energy, reduced cost.
2, building synthesis energy saving control system described in the utility model, various control device in the building is combined into a system, the equipment in the building is managed as a whole, convenient management is simple, by managing the consumption that can reduce energy effectively, effectively prevented energy waste.
3, by building synthesis energy saving control system described in the utility model, the management of equipment no longer is subjected to the restriction in place in the building, can carry out the real-time management monitoring to the equipment in building by wireless internet network, effectively raise operating efficiency, reduced the energy resource consumption of equipment in the building, save the energy, reduced cost.
Description of drawings
Fig. 1 is the structural representation of building synthesis energy saving control system described in the utility model;
Fig. 2 is the syndeton schematic diagram of equipment component in the building synthesis energy saving control system described in the utility model.
The specific embodiment
Below in conjunction with specific embodiment, further illustrate the utility model, should understand these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims to the modification of the various equivalent form of values of the present utility model and limit.
A kind of building synthesis energy saving control system as shown in Figure 1 and Figure 2 comprises:
Solar thermal collector 1, high-temperature water tank 2, absorption type handpiece Water Chilling Units 3, wind cooling cold and hot water unit 4, middle low temperature water tank 5, middle reservoir 6, fan coil 7, floor heating 8, heat exchanger 9; High-temperature water tank controller 10, absorption type handpiece Water Chilling Units controller 11, wind cooling cold and hot water generator set controller 12, middle reservoir controller 13, middle low temperature water tank controller 14, fan coil controller 15, floor heating controller 16, converter 17, central controller 19, wireless data sending module 20 and supervisory control comuter 21 and pipeline; Wherein pipeline is divided into: intake line and output pipe.
Annexation between the said equipment is:
Solar thermal collector 1 links to each other with high-temperature water tank 2, and solar thermal collector 1 is converted to heat energy with solar energy and supplies with high-temperature water tank, the water in the heating high-temperature water tank; Between high-temperature water tank 2 and the middle low temperature water tank 5 by intake line and output pipe, temperature exchange by water between intake line and output pipe realization high-temperature water tank 2 and the middle low temperature water tank 5 is provided with absorption type handpiece Water Chilling Units 3 between high-temperature water tank 2 and the middle low temperature water tank 5; Be provided with heat exchanger 9 between high-temperature water tank 2 and the middle reservoir 6; Middle reservoir 6 links to each other with wind cooling cold and hot water unit 4 respectively with middle low temperature water tank 5; Fan coil 7, floor heating 8 link to each other with middle low temperature water tank 5.
In the present embodiment, described building synthesis energy saving control system also comprises:
Annexation is as follows:
High-temperature water tank 2 is connected with high-temperature water tank controller 10; Absorption type handpiece Water Chilling Units 3 is connected with absorption type handpiece Water Chilling Units controller 11; Wind cooling cold and hot water unit 4 is connected with wind cooling cold and hot water generator set controller 12; Middle reservoir 5 is connected with middle reservoir controller 13; Middle low temperature water tank 6 is connected with middle low temperature water tank controller 14; Fan coil 7 is connected with fan coil controller 15, floor heating 8 is connected with floor heating controller 16;
In the present embodiment at most the warm controller in per 16 tablelands be one group and link to each other with a converter 17; At most per 16 typhoon coiler controllers are one group and link to each other with a converter 17.The cold hot water machine group controller 12 of per 8 typhoons carries out modular combination at most, and wherein one is main frame, and all the other are slave, constitutes wind cooling cold and hot water generator set controller module and is connected with central controller 19 by bus.
After the described building synthesis energy saving of present embodiment control system started, solar thermal collector was converted to heat energy with solar energy and supplies with high-temperature water tank, the water in the heating high-temperature water tank; Water temperature is monitored in 10 pairs of high-temperature water tanks 2 of high-temperature water tank controller, and the water temperature in the high-temperature water tank 2 is sent to central controller 19 in real time; Water temperature is monitored in the middle low temperature water tank controller 13 centering low temperature water tanks 5, and the water temperature in the middle reservoir 5 is sent to central controller 19 in real time;
In the present embodiment, when supervisory control comuter 21 sends instruction startup fan coil 7 coolings, work in the following manner:
When the real-time water temperature of high-temperature water tank 2 surpasses the start-up temperature of absorption type handpiece Water Chilling Units 3, central controller 19 sends the enabled instruction of absorption type handpiece Water Chilling Units and gives absorption type handpiece Water Chilling Units controller 11, absorption type handpiece Water Chilling Units controller 11 starts 3 work of absorption type handpiece Water Chilling Units, the water in the refrigeration in the low temperature water tank 5; Absorption type handpiece Water Chilling Units 3 was shut down when the water in the central low temperature water tank 5 was reduced to design temperature.
Be lower than the start-up temperature of absorption type handpiece Water Chilling Units 3 when the real-time water temperature of high-temperature water tank 2, and in being higher than during set water temperature+10 ℃ of reservoir 6, the aweather cold hot water machine group controller 12 of central controller 19 sends instruction and starts 4 work of wind cooling cold and hot water unit, water in the refrigeration in the low temperature water tank 5, wind cooling cold and hot water unit 4 quit work when the water in the central low temperature water tank 5 was reduced to design temperature; Simultaneously, according to the user domestic water demand (the middle reservoir controller 13 of middle reservoir 6 correspondences is in open state) is arranged, central controller 19 starts heat exchangers 9, can realize that by heat exchanger 9 heat in the high-temperature water tank 2 is to the transmission of middle reservoir 6;
In the real-time water temperature of high-temperature water tank 2 is lower than during reservoir 6 set water temperatures, the aweather cold hot water machine group controller 12 of central controller 19 sends enabled instruction, start 4 work of wind cooling cold and hot water unit, the water in the refrigeration in the low temperature water tank 5, and the water heat supply in the centering reservoir 6; Central controller 19 is to sending the fan coil enabled instruction through converter 17 to fan coil controller 15 simultaneously, and reservoir 5 is to fan coil 7 coolings in the realization.
In the present embodiment, supervisory control comuter 21 sends instruction when fan coil 7 or floor heating 8 heat supplies, works in the following manner:
When the water temperature of high-temperature water tank 2 was lower than the inversion temperature value of central controller 19 settings, the aweather cold hot water machine group controller 12 of central controller 19 sent enabled instruction, 4 work of wind cooling cold and hot water unit, the water in heating in the low temperature water tank 5; Central controller 19 sends enabled instruction fan coil pipe controller 15 or floor heating controller 16 by converter 17 simultaneously, and middle reservoir 5 is to fan coil 7 or floor heating 8 heat supplies.
Claims (5)
1. build the synthesis energy saving control system for one kind, it is characterized in that: it comprises:
Solar thermal collector (1), high-temperature water tank (2), absorption type handpiece Water Chilling Units (3), wind cooling cold and hot water unit (4), middle low temperature water tank (5), middle reservoir (6), fan coil (7), floor heating (8), heat exchanger (9), high-temperature water tank controller (10), absorption type handpiece Water Chilling Units controller (11), wind cooling cold and hot water generator set controller (12), middle reservoir controller (13), middle low temperature water tank controller (14), fan coil controller (15), floor heating controller (16), converter (17), central controller (19), wireless data sending module (20) and supervisory control comuter (21);
Solar thermal collector (1) links to each other with high-temperature water tank (2); Link to each other by pipeline between high-temperature water tank (2) and the middle low temperature water tank (5), be provided with absorption type handpiece Water Chilling Units (3) between high-temperature water tank (2) and the middle low temperature water tank (5); Be provided with heat exchanger (9) between high-temperature water tank (2) and the middle reservoir (6); Middle low temperature water tank (5) links to each other with wind cooling cold and hot water unit (4) respectively with middle reservoir (6); Fan coil (7), floor heating (8) link to each other with middle low temperature water tank (5);
High-temperature water tank (2) is connected with high-temperature water tank controller (10); Absorption type handpiece Water Chilling Units (3) is connected with absorption type handpiece Water Chilling Units controller (11); Wind cooling cold and hot water unit (4) is connected with wind cooling cold and hot water generator set controller (12); Middle reservoir (5) is connected with middle reservoir controller (13); Middle low temperature water tank (6) is connected with middle low temperature water tank controller (14); Fan coil (7) is connected with fan coil controller (15), floor heating (8) is connected with floor heating controller (16);
Central controller (19) is connected by bus with high-temperature water tank controller (10), absorption type handpiece Water Chilling Units controller (11), wind cooling cold and hot water generator set controller (12), middle reservoir controller (13), middle low temperature water tank controller (14), converter (17) respectively;
Fan coil controller (15), floor heating controller (16) are connected by bus with converter (17);
Supervisory control comuter (21) is connected with central controller (19) by network and wireless data sending module (20).
2. building synthesis energy saving control system according to claim 1 is characterized in that: described high-temperature water tank controller (10), absorption type handpiece Water Chilling Units controller (11), wind cooling cold and hot water generator set controller (12), middle reservoir controller (13), middle low temperature water tank controller (14), converter (17) connected with being connected by the RS485 bus of central controller (19);
Wireless data sending module (20) is connected by the RS485 bus with central controller (19);
Fan coil controller (15), floor heating controller (16) are connected by the RS485 bus with converter (17).
3. building synthesis energy saving control system according to claim 2 is characterized in that: the warm controller in per 16 tablelands is one group and links to each other with a converter (17); Per 16 typhoon coiler controllers are one group and link to each other with a converter (17).
4. building synthesis energy saving control system according to claim 2, it is characterized in that: the cold hot water machine group controller of 1-8 typhoon (12) can be carried out modular combination, wherein one is main frame, all the other are slave, constitute wind cooling cold and hot water generator set controller module and are connected with central controller (19) by bus.
5. building synthesis energy saving control system according to claim 2, it is characterized in that: high-temperature water tank controller (10), absorption type handpiece Water Chilling Units controller (11), wind cooling cold and hot water generator set controller (12), middle reservoir controller (13), middle low temperature water tank controller (14), fan coil controller (15) and floor heating controller (16) all adopt modularized design in the described building synthesis energy saving control system, can independent assortment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020557249XU CN201852294U (en) | 2010-10-09 | 2010-10-09 | Comprehensive energy-saving control system of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020557249XU CN201852294U (en) | 2010-10-09 | 2010-10-09 | Comprehensive energy-saving control system of building |
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| Publication Number | Publication Date |
|---|---|
| CN201852294U true CN201852294U (en) | 2011-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201020557249XU Expired - Lifetime CN201852294U (en) | 2010-10-09 | 2010-10-09 | Comprehensive energy-saving control system of building |
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| CN (1) | CN201852294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128520A (en) * | 2010-10-09 | 2011-07-20 | 苏州新亚科技有限公司 | Comprehensive energy-saving control system for building |
| CN103774723A (en) * | 2012-10-26 | 2014-05-07 | 上海管道纯净水股份有限公司 | Manual well device for air-energy heat pump |
-
2010
- 2010-10-09 CN CN201020557249XU patent/CN201852294U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128520A (en) * | 2010-10-09 | 2011-07-20 | 苏州新亚科技有限公司 | Comprehensive energy-saving control system for building |
| CN102128520B (en) * | 2010-10-09 | 2012-08-01 | 苏州新亚科技有限公司 | Comprehensive energy-saving control system for building |
| CN103774723A (en) * | 2012-10-26 | 2014-05-07 | 上海管道纯净水股份有限公司 | Manual well device for air-energy heat pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110601 Effective date of abandoning: 20120801 |