CN205536389U - But unmanned on duty's cold and hot source of peak regulation air conditioner modular system - Google Patents
But unmanned on duty's cold and hot source of peak regulation air conditioner modular system Download PDFInfo
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- CN205536389U CN205536389U CN201620253340.XU CN201620253340U CN205536389U CN 205536389 U CN205536389 U CN 205536389U CN 201620253340 U CN201620253340 U CN 201620253340U CN 205536389 U CN205536389 U CN 205536389U
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Abstract
The utility model relates to a but unmanned on duty's cold and hot source of peak regulation air conditioner modular system. Still there is not a dependable performance at present, but the central air conditioning system of the unmanned on duty's of heat supply simultaneously and cooling peak regulation. The utility model discloses a characteristics are: refrigerating unit's export is passed through refrigerating unit export contact mouth and is divided into two the tunnel, connects ice machine group through communication tube no. 1 all the way, and another sweetgum fruit is crossed four connection direct -furnish boards of communication tube and is traded the water collector, refrigerating unit's entry passes through refrigerating unit entry contact mouth and falls into two the tunnel, connects ice machine group through communication tube no. 2 all the way, and another sweetgum fruit is crossed three connection direct -furnish boards of communication tube and is traded the water knockout drum, ice machine group is connected with the ice -reserving groove, and the ice -reserving groove is traded water collector and peak regulation board with the peak regulation board respectively and is traded the water knockout drum and be connected, and the heat -accumulator tank trades water collector and peak regulation board with the peak regulation board respectively and trades the water knockout drum and be connected. The utility model discloses a dependable performance, heat supply simultaneously and cooling to guarantee indoor comfort level, simultaneously the energy saving.
Description
Technical field
This utility model relates to a kind of cool hot source of centralized Air conditioning system modular system, especially relate to a kind of unattended can peak regulation cool hot source of centralized Air conditioning system modular system, belong to a kind of unattended can the air conditioning system of peak regulation.
Background technology
On the one hand, central air-conditioning system is also known as central air conditioner system, and all airhandling equipments can concentrate in Air Conditioning Facilities, it is simple to centralized management and Central Regulation control indoor temperature.Therefore, in modern city is built, central air-conditioning system enjoys favor, uses the building of central air-conditioning system to account for more than 90%.
On the other hand, China paddy of city electricity consumption in recent years peak expanding day, causes and on the one hand increases the investment of power construction more to meet peak of power consumption, and on the other hand the load of city low power consumption increasess slowly, and even has the rough sledding of decline.
The each building in each garden arrange some central air-conditioning systems and arrange some operators on duty, not only result in the waste of personnel, and the AWOL anthropic factor being difficult to management of operator on duty can directly affect air-conditioning effect, even can cause potential safety hazard.Simultaneously as season in summer in winter two outdoor temperature amplitude of variation is greatly, the heat supply/semen donors of pipe network is always maintained at constant, not only affects comfort level but also causes the waste of the energy.
Also there are some relatively good central air-conditioning systems now, if publication date is on 07 30th, 2014, in the Chinese patent of Publication No. CN203745859U, disclose a kind of Air Conditioning Facilities long distance control system, this Air Conditioning Facilities long distance control system is mainly by Air Conditioning Facilities monitor terminal, building monitoring terminal and remote control center three part composition, remote control center is communicated with Air Conditioning Facilities monitor terminal by procotol, building monitoring terminal realizes the data interaction with Air Conditioning Facilities monitor terminal by remote communication module, achieve remotely monitoring and the function of centralized management, it can be difficult to reaching unattended purpose.nullAnd for example publication date is on October 21st, 2015，In the Chinese patent of Publication No. CN204717988U，Disclose a kind of central air-conditioning intelligence operational system，In this central air-conditioning centrally disposed air conditioning system of intelligence operational system，It it is the spare system of central air conditioner system，Central air-conditioning intelligence operational system includes central controller、Signal acquisition module、Device control module and EM equipment module，This central air-conditioning intelligence operational system is by being laid in the temperature sensor on each equipment of central air conditioner system、Pressure transducer and humidity sensor，The operating signal of collecting device，Signal acquisition module is by being acquired signal、Change and then obtain data，And by incoming for data central controller，Central controller obtains real-time control data after carrying out data compilation，And real-time control data is sent to device control module，The operation of EM equipment module is controlled again by device control module，So loop cycle，Form a good closed-loop control system，Thus realize the centralization of central air conditioner system、Intelligent、Unmanned operation management，But energy utilization rate is the highest.
In sum, there is presently no a kind of reasonable in design, dependable performance, can the unattended of heat supply simultaneously and cooling can the central air-conditioning system of peak regulation.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency present in prior art, and provides a kind of reasonable in design, dependable performance, can heat supply simultaneously and the unattended of cooling can peak regulation cool hot source of centralized Air conditioning system modular system.During season in summer in winter two peak of power consumption, the electrical network low ebb time at night carries out cold-storage/accumulation of heat by energy storage, treats electrical network peak Elapsed Time on daytime, then is discharged by energy, meets the needs of peak air conditioner load.Use full-automatic unmanned mode operation on duty, it is capable of storing energy according to time-division transfer automatic cold-storage at night/accumulation of heat, it is capable of changing real-time Primary regulation pipe network heat supply/semen donors according to outdoor environment temperature, and by indoor temperature feedback automatic secondary regulation pipe network heat supply/semen donors, to ensure indoor comfort degree, save the energy simultaneously.
nullThe technical scheme in the invention for solving the above technical problem is: this is unattended can include refrigeration unit by peak regulation cool hot source of centralized Air conditioning system modular system、Ice making unit、Ice Storage Tank、Direct-furnish plate changes、Peak regulation plate changes、Electric boiler、Heat-accumulator tank、Centralized Controller and terminal temperature difference，Its construction features is: also include control valve one、Ice making pump、Control valve two、Eg pump、Control valve three、Control valve four、Ice-melt pump、Control valve five、Peak regulation plate changes water knockout drum、Control valve six、Control valve seven、Peak regulation plate changes water collector、Control valve eight、Peak regulation plate changes secondary network circulating pump、Control valve nine、Control valve ten、Control valve 11、Electric boiler circulating pump、Control valve 12、Control valve 13、Direct-furnish plate changes secondary network circulating pump、Direct-furnish plate changes water knockout drum、Control valve 14、Control valve 15、Direct-furnish plate changes water collector、Control valve 16、Liaison tube one、Liaison tube two、Liaison tube three、Liaison tube four、Liaison tube five、Liaison tube six、Liaison tube seven、Liaison tube eight、Liaison tube nine、Liaison tube ten、Liaison tube 11、Liaison tube 12、Liaison tube 13、Liaison tube 14、Liaison tube 15、Liaison tube 16、Liaison tube 17、Liaison tube 18 and heat-accumulator tank circulating pump；The outlet of described refrigeration unit is divided into two-way by refrigeration unit outlet contact mouth, liaison tube one of leading up to connects ice making unit, described control valve one is arranged on liaison tube one, and liaison tube four of separately leading up to connects direct-furnish plate and changes water collector, and described control valve 15 is arranged on liaison tube four；The entrance of described refrigeration unit is divided into two-way by refrigeration unit entrance contact mouth, liaison tube two of leading up to connects ice making unit, described control valve three is arranged on liaison tube two, liaison tube three of separately leading up to connects direct-furnish plate and changes water knockout drum, described control valve 14 is arranged on liaison tube three, and described eg pump is arranged on the liaison tube of refrigeration unit porch；Described direct-furnish plate changes water collector and direct-furnish plate changes water knockout drum and is connected to a secondary net side entrance and the secondary net side outlet that direct-furnish plate changes；Described ice making unit is connected by liaison tube six and liaison tube seven with Ice Storage Tank, and described ice making pump and control valve two are installed on liaison tube seven, and described control valve four is arranged on liaison tube six；Described Ice Storage Tank is connected to peak regulation plate by liaison tube eight and changes water collector, and described ice-melt pump and control valve six are installed on liaison tube eight, and described Ice Storage Tank is connected to peak regulation plate by liaison tube nine and changes water knockout drum, and described control valve five is arranged on liaison tube nine；Described peak regulation plate changes water collector and peak regulation plate changes water knockout drum and is connected to a secondary net side entrance and the secondary net side outlet that peak regulation plate changes；The outlet of described electric boiler is divided into two-way by electric boiler outlet contact mouth, liaison tube five of leading up to connects direct-furnish plate and changes water collector, described control valve 16 is arranged on liaison tube five, and liaison tube 14 of separately leading up to connects heat-accumulator tank, and described control valve ten is arranged on liaison tube 14；The entrance of described electric boiler is divided into two-way by electric boiler entrance contact mouth, liaison tube 12 of leading up to connects direct-furnish plate and changes water knockout drum, described control valve 12 is arranged on liaison tube 12, liaison tube 13 of separately leading up to connects heat-accumulator tank, described control valve 11 is arranged on liaison tube 13, and described electric boiler circulating pump is arranged in the connecting tube of electric boiler porch；Described heat-accumulator tank is connected to peak regulation plate by liaison tube ten and changes water collector, described control valve eight and heat-accumulator tank circulating pump are installed on liaison tube ten, described heat-accumulator tank is connected to peak regulation plate by liaison tube 11 and changes water knockout drum, and described control valve seven is arranged on liaison tube 11；The secondary network side that described direct-furnish plate changes connects female pipe of terminal temperature difference by liaison tube 15 and liaison tube 16, and described direct-furnish plate changes secondary network circulating pump and is arranged on liaison tube 16, and described control valve 13 is arranged on liaison tube 15；The secondary network side that described peak regulation plate changes connects female pipe of terminal temperature difference by liaison tube 17 and liaison tube 18, and described peak regulation plate changes secondary network circulating pump and is arranged on liaison tube 17, and described control valve nine is arranged on liaison tube 18；Described Centralized Controller is connected to control valve one, control valve two, control valve three, control valve four, control valve five, control valve six, control valve seven, control valve eight, control valve nine, control valve ten, control valve 11, control valve 12, control valve 13, control valve 14, control valve 15, control valve 16, eg pump, ice making pump, ice-melt pump, heat-accumulator tank circulating pump, electric boiler circulating pump by wire, direct-furnish plate changes secondary network circulating pump and peak regulation plate changes secondary network circulating pump.
As preferably, refrigeration unit described in the utility model outlet contact mouth is arranged in order along media flow direction with control valve one.
As preferably, control valve three described in the utility model, refrigeration unit entrance contact mouth is arranged in order along media flow direction with eg pump.
As preferably, control valve 11 described in the utility model, electric boiler entrance contact mouth is arranged in order along media flow direction with electric boiler circulating pump.
As preferably, electric boiler described in the utility model outlet contact mouth is arranged in order along media flow direction with control valve ten.
As preferably, Centralized Controller described in the utility model is integrated with ambient temperature input module, time-division transfer module and indoor temperature input module.
A kind of described unattended can the control method of peak regulation cool hot source of centralized Air conditioning system modular system, its feature is: the step of described control method is as follows: when being in peak of power consumption in summer, Centralized Controller is arranged according to time-division transfer, ice making unit is started during valley power consumption in evening, open ice making pump, control valve two and control valve four simultaneously, ice making unit starts with refrigeration unit and carries out ice making by the cold that eg pump conveying comes, and Ice Storage Tank starts ice-reserving until time-division transfer terminates simultaneously；During peak of power consumption on daytime, Ice Storage Tank changed for being cooled to peak regulation plate by ice-melt pump ice-melt, change cold by peak regulation plate, peak regulation plate change secondary network circulating pump and cold water is beaten to terminal temperature difference；The aperture that Centralized Controller changes adjusting control valve six according to outdoor environment temperature and indoor environment temperature controls cold water flow, when Centralized Controller detects that outdoor extreme weather and indoor environment temperature are unsatisfactory for requiring, start refrigeration unit, closing control valve one and control valve three, opening controlling valve 14 and control valve 15, there is provided power the cold of refrigeration unit is delivered to direct-furnish plate swap-in row to change cold by eg pump, then by direct-furnish plate change secondary network circulating pump provide power with peak regulation plate change together cooling to terminal temperature difference；When being in the season on non-electrical peak, changed by direct-furnish plate by refrigeration unit according to practical situation or changed independent cooling by Ice Storage Tank by peak regulation plate, and controlled cold to meet requirement by Centralized Controller by the aperture of adjusting control valve 15 or control valve six according to outdoor environment temperature and Indoor Video temperature, save the energy.
As preferably, this utility model when entering that winter, system carried out heat supply mode, closing control valve 15, control valve 14, control valve six and control valve five, start electric boiler；When being in peak of power consumption in winter, Centralized Controller is arranged according to time-division transfer, opens heat-accumulator tank, start electric boiler circulating pump, control valve 11 and control valve ten during valley power consumption in evening, and electric boiler fills accumulation of heat water to heat-accumulator tank until time-division transfer terminates；During peak of power consumption on daytime, heat-accumulator tank provide heat to peak regulation plate by heat-accumulator tank circulating pump and change, by peak regulation plate heat exchange, peak regulation plate change secondary network circulating pump and hot water is beaten to terminal temperature difference；The aperture that Centralized Controller changes adjusting control valve eight according to outdoor environment temperature and indoor environment temperature controls heat, when Centralized Controller detects that outdoor extreme weather and indoor environment temperature are unsatisfactory for requiring, start electric boiler, closing control valve 11 and control valve ten, opening controlling valve 16 and control valve 12, there is provided power that the heat of electric boiler is delivered to direct-furnish plate swap-in row heat exchange by electric boiler circulating pump, then changed secondary network circulating pump by direct-furnish plate and provide power to change heat supply together to terminal temperature difference with peak regulation plate；When being in the season on non-electrical peak, changed by direct-furnish plate by electric boiler according to practical situation or changed independent heat supply by heat-accumulator tank by peak regulation plate, and controlled heat to meet requirement by Centralized Controller by the aperture of adjusting control valve 16 or control valve eight according to outdoor environment temperature and Indoor Video temperature, save the energy.
This utility model compared with prior art, has the following advantages and effect: full-automatic unmanned, it is to avoid personnel's waste and energy waste；Can heat supply again can cooling, and cold and hot same net, pipeline network construction cycle and expense are greatly shortened；" peak load shifting ", had both alleviated peak power insufficiency of supply-demand, had promoted again distributing rationally of electric power resource.
Accompanying drawing explanation
Fig. 1 be unattended in this utility model embodiment can the structural representation of peak regulation cool hot source of centralized Air conditioning system modular system.
nullIn figure: 1-refrigeration unit，2-control valve one，3-ice making unit，4-ice making pump，5-control valve two，6-Ice Storage Tank，7-eg pump，8-control valve three，9-control valve four，10-ice-melt pump，11-control valve five，12-peak regulation plate changes water knockout drum，13-control valve six，14-control valve seven，15-peak regulation plate changes，16-peak regulation plate changes water collector，17-control valve eight，18-peak regulation plate changes secondary network circulating pump，19-control valve nine，20-heat-accumulator tank，21-Centralized Controller，22-control valve ten，23-control valve 11，24-electric boiler circulating pump，25-electric boiler，26-control valve 12，27-control valve 13，28-direct-furnish plate changes secondary network circulating pump，29-direct-furnish plate changes water knockout drum，30-control valve 14，31-control valve 15，32-direct-furnish plate changes water collector，33-control valve 16，34-direct-furnish plate changes，35-terminal temperature difference，36-refrigeration unit outlet contact mouth，37-refrigeration unit entrance contact mouth，38-electric boiler entrance contact mouth，39-electric boiler outlet contact mouth，40-liaison tube one，41-liaison tube two，42-liaison tube three，43-liaison tube four，44-liaison tube five，45-liaison tube six，46-liaison tube seven，47-liaison tube eight，48-liaison tube nine，49-liaison tube ten，50-liaison tube 11，51-liaison tube 12，52-liaison tube 13，53-liaison tube 14，54-liaison tube 15，55-liaison tube 16，56-liaison tube 17，57-liaison tube 18，58-heat-accumulator tank circulating pump.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
Embodiment.
nullSee Fig. 1，Unattended in the present embodiment can include refrigeration unit 1 by peak regulation cool hot source of centralized Air conditioning system modular system、Control valve 1、Ice making unit 3、Ice making pump 4、Control valve 25、Ice Storage Tank 6、Eg pump 7、Control valve 38、Control valve 49、Ice-melt pump 10、Control valve 5 11、Peak regulation plate changes water knockout drum 12、Control valve 6 13、Control valve 7 14、Peak regulation plate changes 15、Peak regulation plate changes water collector 16、Control valve 8 17、Peak regulation plate changes secondary network circulating pump 18、Control valve 9 19、Heat-accumulator tank 20、Centralized Controller 21、Control valve 10、Control valve 11、Electric boiler circulating pump 24、Electric boiler 25、Control valve 12、Control valve 13、Direct-furnish plate changes secondary network circulating pump 28、Direct-furnish plate changes water knockout drum 29、Control valve 14、Control valve 15、Direct-furnish plate changes water collector 32、Control valve 16、Direct-furnish plate changes 34、Terminal temperature difference 35、Liaison tube 1、Liaison tube 2 41、Liaison tube 3 42、Liaison tube 4 43、Liaison tube 5 44、Liaison tube 6 45、Liaison tube 7 46、Liaison tube 8 47、Liaison tube 9 48、Liaison tube 10、Liaison tube 11、Liaison tube 12、Liaison tube 13、Liaison tube 14、Liaison tube 15、Liaison tube 16、Liaison tube 17、Liaison tube 18 and heat-accumulator tank circulating pump 58.
In the present embodiment, the outlet of refrigeration unit 1 is divided into two-way by refrigeration unit outlet contact mouth 36, liaison tube 1 of leading up to connects ice making unit 3, control valve 1 is arranged on liaison tube 1, liaison tube 4 43 of separately leading up to connects direct-furnish plate and changes water collector 32, control valve 15 is arranged on liaison tube 4 43, and refrigeration unit outlet contact mouth 36 is arranged in order along media flow direction with control valve 1.The entrance of refrigeration unit 1 is divided into two-way by refrigeration unit entrance contact mouth 37, liaison tube 2 41 of leading up to connects ice making unit 3, control valve 38 is arranged on liaison tube 2 41, liaison tube 3 42 of separately leading up to connects direct-furnish plate and changes water knockout drum 29, control valve 14 is arranged on liaison tube 3 42, eg pump 7 is arranged on the liaison tube that refrigeration unit entrance contact mouth 37 is connected with refrigeration unit 1 entrance, and control valve 38, refrigeration unit entrance contact mouth 37 is arranged in order along media flow direction with eg pump 7.
Direct-furnish plate in the present embodiment changes water collector 32 and direct-furnish plate changes water knockout drum 29 and is connected to direct-furnish plate and changes a secondary net side entrance and a secondary net side outlet of 34.
Ice making unit 3 in the present embodiment is connected by liaison tube 6 45 and liaison tube 7 46 with Ice Storage Tank 6, and ice making pump 4 and control valve 25 are installed on liaison tube 7 46, and control valve 49 is arranged on liaison tube 6 45.
Ice Storage Tank 6 in the present embodiment is connected to peak regulation plate by liaison tube 8 47 and changes water collector 16, ice-melt pump 10 and control valve 6 13 are installed on liaison tube 8 47, Ice Storage Tank 6 is connected to peak regulation plate by liaison tube 9 48 and changes water knockout drum 12, and control valve 5 11 is arranged on liaison tube 9 48.
Peak regulation plate in the present embodiment changes water collector 16 and peak regulation plate changes water knockout drum 12 and is connected to peak regulation plate and changes a secondary net side entrance and a secondary net side outlet of 15.
In the present embodiment, the outlet of electric boiler 25 is divided into two-way by electric boiler outlet contact mouth 39, liaison tube 5 44 of leading up to connects direct-furnish plate and changes water collector 32, control valve 16 is arranged on liaison tube 5 44, liaison tube 14 of separately leading up to connects heat-accumulator tank 20, control valve 10 is arranged on liaison tube 14, and electric boiler outlet contact mouth 39 is arranged in order along media flow direction with control valve 10.The entrance of electric boiler 25 is divided into two-way by electric boiler entrance contact mouth 38, liaison tube 12 of leading up to connects direct-furnish plate and changes water knockout drum 29, control valve 12 is arranged on liaison tube 12, liaison tube 13 of separately leading up to connects heat-accumulator tank 20, control valve 11 is arranged on liaison tube 13, electric boiler circulating pump 24 is arranged in the connecting tube that electric boiler entrance contact mouth 38 is connected with electric boiler 25, and control valve 11, electric boiler entrance contact mouth 38 is arranged in order along media flow direction with electric boiler circulating pump 24.
Heat-accumulator tank 20 in the present embodiment is connected to peak regulation plate by liaison tube 10 and changes water collector 16, control valve 8 17 and heat-accumulator tank circulating pump 58 are installed on liaison tube 10, heat-accumulator tank 20 is connected to peak regulation plate by liaison tube 11 and changes water knockout drum 12, and control valve 7 14 is arranged on liaison tube 11.
In the present embodiment, direct-furnish plate is changed the secondary network side of 34 and is connected female pipe of terminal temperature difference 35 by liaison tube 15 and liaison tube 16, and direct-furnish plate changes secondary network circulating pump 28 and is arranged on liaison tube 16, and control valve 13 is arranged on liaison tube 15.
In described the present embodiment, peak regulation plate is changed the secondary network side of 15 and is connected female pipe of terminal temperature difference 35 by liaison tube 17 and liaison tube 18, and peak regulation plate changes secondary network circulating pump 18 and is arranged on liaison tube 17, and control valve 9 19 is arranged on liaison tube 18.
Centralized Controller 21 in the present embodiment is connected to control valve 1 by wire, control valve 25, control valve 38, control valve 49, control valve 5 11, control valve 6 13, control valve 7 14, control valve 8 17, control valve 9 19, control valve 10, control valve 11, control valve 12, control valve 13, control valve 14, control valve 15, control valve 16, eg pump 7, ice making pump 4, ice-melt pump 10, heat-accumulator tank circulating pump 58, electric boiler circulating pump 24, direct-furnish plate changes secondary network circulating pump 28 and peak regulation plate changes secondary network circulating pump 18.Centralized Controller 21 is integrated with but is not limited only to ambient temperature input module, time-division transfer module and indoor temperature input module.
Unattended in the present embodiment can the control method of peak regulation cool hot source of centralized Air conditioning system modular system be: when being in peak of power consumption in summer, Centralized Controller 21 is arranged according to time-division transfer, ice making unit 3 is started during valley power consumption in evening, open ice making pump 4, control valve 25 and control valve 49 simultaneously, ice making unit 3 starts with refrigeration unit 1 and carries out ice making by the cold that eg pump 7 conveying comes, and Ice Storage Tank 6 starts ice-reserving until time-division transfer terminates simultaneously；During peak of power consumption on daytime, changed 15(refrigeration unit 1 and do not run or few run by ice-melt pump 10 ice-melt for being cooled to peak regulation plate by Ice Storage Tank 6), change 15 by peak regulation plate and change cold, peak regulation plate change secondary network circulating pump 18 and cold water is beaten to terminal temperature difference 35.The aperture that Centralized Controller 21 changes adjusting control valve 6 13 according to outdoor environment temperature and indoor environment temperature controls cold water flow, when Centralized Controller 21 detects that outdoor extreme weather (very hot) and indoor environment temperature are unsatisfactory for requiring while requiring (Ice Storage Tank 6 semen donors can not meet), start refrigeration unit 1, closing control valve 1 and control valve 38, opening controlling valve 14 and control valve 15, by eg pump 7 provide power the cold of refrigeration unit 1 is delivered to direct-furnish plate change 34 carry out changing cold, again by direct-furnish plate change secondary network circulating pump 28 provide power with peak regulation plate change 15 together cooling to terminal temperature difference 35.When the season (spring and autumn) being in non-electrical peak, 34 can be changed by refrigeration unit 1 by direct-furnish plate according to practical situation or 15 independent coolings can be changed by Ice Storage Tank 6 by peak regulation plate, and controlled cold to meet requirement by Centralized Controller 21 by adjusting control valve 15 or control valve 6 13 aperture according to outdoor environment temperature and Indoor Video temperature, save the energy.
Enter winter, when system enters heat supply mode, closing control valve 15, control valve 14, control valve 6 13 and control valve 5 11, start electric boiler 25.When being in peak of power consumption in winter, Centralized Controller 21 is arranged according to time-division transfer, opening heat-accumulator tank 20 during valley power consumption in evening, start electric boiler circulating pump 24, control valve 11 and control valve 10, electric boiler 25 fills accumulation of heat water to heat-accumulator tank 20 until time-division transfer terminates；During peak of power consumption on daytime, heat-accumulator tank 20 provide heat to peak regulation plate by heat-accumulator tank circulating pump 58 and change 15(electric boiler 25 and do not run or few run), change 15 heat exchange by peak regulation plate, peak regulation plate change secondary network circulating pump 18 and hot water is beaten to terminal temperature difference 35.The aperture that Centralized Controller 21 changes adjusting control valve 8 17 according to outdoor environment temperature and indoor environment temperature controls heat, when Centralized Controller 21 detects that outdoor extreme weather (the coldest) and indoor environment temperature are unsatisfactory for requiring while requiring (heat-accumulator tank 20 heating load can not meet), start electric boiler 25, closing control valve 11 and control valve 10, opening controlling valve 16 and control valve 12, there is provided power that the heat of electric boiler 25 is delivered to direct-furnish plate by electric boiler circulating pump 24 to change 34 and carry out heat exchange, again by direct-furnish plate change secondary network circulating pump 28 provide power with peak regulation plate change 15 together heat supply to terminal temperature difference 35.When the season (spring and autumn) being in non-electrical peak, 34 can be changed by electric boiler 25 by direct-furnish plate according to practical situation or 15 independent heat supplies can be changed by heat-accumulator tank 20 by peak regulation plate, and controlled heat to meet requirement by Centralized Controller 21 by adjusting control valve 16 or control valve 8 17 aperture according to outdoor environment temperature and Indoor Video temperature, save the energy.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, be named title etc. can be different, and the above content described in this specification is only to this utility model structure example explanation.All equivalence changes done according to structure, feature and the principle described in this utility model inventional idea or simple change, be all included in the protection domain of this utility model patent.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from structure of the present utility model or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
- null1. one kind unattended can peak regulation cool hot source of centralized Air conditioning system modular system，Including refrigeration unit、Ice making unit、Ice Storage Tank、Direct-furnish plate changes、Peak regulation plate changes、Electric boiler、Heat-accumulator tank、Centralized Controller and terminal temperature difference，It is characterized in that: also include control valve one、Ice making pump、Control valve two、Eg pump、Control valve three、Control valve four、Ice-melt pump、Control valve five、Peak regulation plate changes water knockout drum、Control valve six、Control valve seven、Peak regulation plate changes water collector、Control valve eight、Peak regulation plate changes secondary network circulating pump、Control valve nine、Control valve ten、Control valve 11、Electric boiler circulating pump、Control valve 12、Control valve 13、Direct-furnish plate changes secondary network circulating pump、Direct-furnish plate changes water knockout drum、Control valve 14、Control valve 15、Direct-furnish plate changes water collector、Control valve 16、Liaison tube one、Liaison tube two、Liaison tube three、Liaison tube four、Liaison tube five、Liaison tube six、Liaison tube seven、Liaison tube eight、Liaison tube nine、Liaison tube ten、Liaison tube 11、Liaison tube 12、Liaison tube 13、Liaison tube 14、Liaison tube 15、Liaison tube 16、Liaison tube 17、Liaison tube 18 and heat-accumulator tank circulating pump；The outlet of described refrigeration unit is divided into two-way by refrigeration unit outlet contact mouth, liaison tube one of leading up to connects ice making unit, described control valve one is arranged on liaison tube one, and liaison tube four of separately leading up to connects direct-furnish plate and changes water collector, and described control valve 15 is arranged on liaison tube four；The entrance of described refrigeration unit is divided into two-way by refrigeration unit entrance contact mouth, liaison tube two of leading up to connects ice making unit, described control valve three is arranged on liaison tube two, liaison tube three of separately leading up to connects direct-furnish plate and changes water knockout drum, described control valve 14 is arranged on liaison tube three, and described eg pump is arranged on the liaison tube of refrigeration unit porch；Described direct-furnish plate changes water collector and direct-furnish plate changes water knockout drum and is connected to a secondary net side entrance and the secondary net side outlet that direct-furnish plate changes；Described ice making unit is connected by liaison tube six and liaison tube seven with Ice Storage Tank, and described ice making pump and control valve two are installed on liaison tube seven, and described control valve four is arranged on liaison tube six；Described Ice Storage Tank is connected to peak regulation plate by liaison tube eight and changes water collector, and described ice-melt pump and control valve six are installed on liaison tube eight, and described Ice Storage Tank is connected to peak regulation plate by liaison tube nine and changes water knockout drum, and described control valve five is arranged on liaison tube nine；Described peak regulation plate changes water collector and peak regulation plate changes water knockout drum and is connected to a secondary net side entrance and the secondary net side outlet that peak regulation plate changes；The outlet of described electric boiler is divided into two-way by electric boiler outlet contact mouth, liaison tube five of leading up to connects direct-furnish plate and changes water collector, described control valve 16 is arranged on liaison tube five, and liaison tube 14 of separately leading up to connects heat-accumulator tank, and described control valve ten is arranged on liaison tube 14；The entrance of described electric boiler is divided into two-way by electric boiler entrance contact mouth, liaison tube 12 of leading up to connects direct-furnish plate and changes water knockout drum, described control valve 12 is arranged on liaison tube 12, liaison tube 13 of separately leading up to connects heat-accumulator tank, described control valve 11 is arranged on liaison tube 13, and described electric boiler circulating pump is arranged in the connecting tube of electric boiler porch；Described heat-accumulator tank is connected to peak regulation plate by liaison tube ten and changes water collector, described control valve eight and heat-accumulator tank circulating pump are installed on liaison tube ten, described heat-accumulator tank is connected to peak regulation plate by liaison tube 11 and changes water knockout drum, and described control valve seven is arranged on liaison tube 11；The secondary network side that described direct-furnish plate changes connects female pipe of terminal temperature difference by liaison tube 15 and liaison tube 16, and described direct-furnish plate changes secondary network circulating pump and is arranged on liaison tube 16, and described control valve 13 is arranged on liaison tube 15；The secondary network side that described peak regulation plate changes connects female pipe of terminal temperature difference by liaison tube 17 and liaison tube 18, and described peak regulation plate changes secondary network circulating pump and is arranged on liaison tube 17, and described control valve nine is arranged on liaison tube 18；Described Centralized Controller is connected to control valve one, control valve two, control valve three, control valve four, control valve five, control valve six, control valve seven, control valve eight, control valve nine, control valve ten, control valve 11, control valve 12, control valve 13, control valve 14, control valve 15, control valve 16, eg pump, ice making pump, ice-melt pump, heat-accumulator tank circulating pump, electric boiler circulating pump by wire, direct-furnish plate changes secondary network circulating pump and peak regulation plate changes secondary network circulating pump.
- The most according to claim 1 unattended can peak regulation cool hot source of centralized Air conditioning system modular system, it is characterised in that: described refrigeration unit outlet contact mouth is arranged in order along media flow direction with control valve one.
- The most according to claim 1 unattended can peak regulation cool hot source of centralized Air conditioning system modular system, it is characterised in that: described control valve three, refrigeration unit entrance contact mouth is arranged in order along media flow direction with eg pump.
- The most according to claim 1 unattended can peak regulation cool hot source of centralized Air conditioning system modular system, it is characterised in that: described control valve 11, electric boiler entrance contact mouth is arranged in order along media flow direction with electric boiler circulating pump.
- The most according to claim 1 unattended can peak regulation cool hot source of centralized Air conditioning system modular system, it is characterised in that: described electric boiler outlet contact mouth is arranged in order along media flow direction with control valve ten.
- The most according to claim 1 unattended can peak regulation cool hot source of centralized Air conditioning system modular system, it is characterised in that: described Centralized Controller is integrated with ambient temperature input module, time-division transfer module and indoor temperature input module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253340.XU CN205536389U (en) | 2016-03-30 | 2016-03-30 | But unmanned on duty's cold and hot source of peak regulation air conditioner modular system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253340.XU CN205536389U (en) | 2016-03-30 | 2016-03-30 | But unmanned on duty's cold and hot source of peak regulation air conditioner modular system |
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| Publication Number | Publication Date |
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| CN205536389U true CN205536389U (en) | 2016-08-31 |
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| CN201620253340.XU Withdrawn - After Issue CN205536389U (en) | 2016-03-30 | 2016-03-30 | But unmanned on duty's cold and hot source of peak regulation air conditioner modular system |
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| CN (1) | CN205536389U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674511A (en) * | 2016-03-30 | 2016-06-15 | 杭州华电能源工程有限公司 | Unattended peak-adjustable central air conditioning cold and heat source mode system and control method thereof |
| CN108364114A (en) * | 2017-12-28 | 2018-08-03 | 赫普科技发展（北京）有限公司 | A kind of voltage contracting cold-storage apparatus control method, device and voltage contracting cold accumulation system |
| CN108364114B (en) * | 2017-12-28 | 2024-04-26 | 赫普能源环境科技股份有限公司 | Control method and device for voltage shrinkage cold accumulation equipment and voltage shrinkage cold accumulation system |
-
2016
- 2016-03-30 CN CN201620253340.XU patent/CN205536389U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674511A (en) * | 2016-03-30 | 2016-06-15 | 杭州华电能源工程有限公司 | Unattended peak-adjustable central air conditioning cold and heat source mode system and control method thereof |
| CN105674511B (en) * | 2016-03-30 | 2018-07-31 | 杭州华电能源工程有限公司 | Unattended can peak regulation cool hot source of centralized Air conditioning system modular system and its control method |
| CN108364114A (en) * | 2017-12-28 | 2018-08-03 | 赫普科技发展（北京）有限公司 | A kind of voltage contracting cold-storage apparatus control method, device and voltage contracting cold accumulation system |
| CN108364114B (en) * | 2017-12-28 | 2024-04-26 | 赫普能源环境科技股份有限公司 | Control method and device for voltage shrinkage cold accumulation equipment and voltage shrinkage cold accumulation system |
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Granted publication date: 20160831 Effective date of abandoning: 20180731 |