CN205481992U - A hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system - Google Patents
A hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system Download PDFInfo
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- CN205481992U CN205481992U CN201620154336.8U CN201620154336U CN205481992U CN 205481992 U CN205481992 U CN 205481992U CN 201620154336 U CN201620154336 U CN 201620154336U CN 205481992 U CN205481992 U CN 205481992U
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Abstract
The utility model discloses a hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system, including the box, be provided with 4 pairs of play water inlets on the box, water inlet no. 1 sets up in box left side bottom, and water inlet no. 2 sets up in box right side bottom, and delivery port no. 1 sets up in box bottom left side, and delivery port no. 2 sets up on box bottom right side, water inlet no. 3 sets up in the box left side, and delivery port no. 3 sets up on the box right side, water inlet no. 4 sets up in the left side of box bottom delivery port no. 1, and delivery port no. 4 sets up the right side at box bottom delivery port no. 2.
Description
Technical field
This utility model belongs to region energy supply and hot-water heating system field, is specifically related to a kind of boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy.
Background technology
At present, common region energy supply technology type mainly has cold, heat and electricity triple supply, water resource heat pump, earth source heat pump, sewage source heat pump etc., and subregion energy supplying system energy utilization rate is relatively low, causes energy waste.Hot-water heating system form is varied, and the technology coverage rate used is wider.Common hot-water heating system has solar water heating system, heat pump hot-water system, electrical heating small water-heating system etc., in addition, a part of hot-water heating system have employed two kinds and two or more technology types, such as solar energy coupling air heat pump hot-water heating system, the afterheat recovery type compound heat pump hot water supply system of multi-heat source etc..In region energy supply and hot-water heating system field, one of multiple technologies fusion the system trend becoming future development that automatization, intelligentized control method can be realized.
Existing energy supply technology there is problems in that common electric heating hot water firing rate scaling slow, easy, waste of energy are big, mainly for sole user, it is impossible to meet the demand of zone user；Air heat pump hot-water heating system, owing to winter air temperature is low, the performance that can have a strong impact on are coupled for solar energy；Heat pump hot-water system compound for multi-heat source, owing to thermal source is more, system investments cost is high, and economy is poor；Subregion energy supply system and hot-water heating system also underuse the energy, and energy utilization rate is relatively low, and energy-saving effect is poor；Most of hot-water heating systems cannot realize automatization, intelligentized control method, and operating cost is high.
Utility model content
For the problems referred to above, this utility model provides a kind of boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy, it is possible to realizes coupling Central Air-Conditioner and solar energy, and is capable of Automatic Control.The technical solution of the utility model is as follows:
A kind of boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy, including casing, casing is provided with 4 pairs of water in-out ports, water inlet one is arranged on bottom on the left of casing, water inlet two is arranged on bottom on the right side of casing, outlet one is arranged on the left of casing bottom, and outlet two is arranged on the right side of casing bottom；Water inlet three is arranged on the left of casing, and outlet three is arranged on the right side of casing；Water inlet four is arranged on the left side of casing bottom outlet one, and outlet four is arranged on the right side of casing bottom outlet two；
Described water inlet one is for connecting the outlet one of Central Air-Conditioner, and described outlet one is for connecting the water inlet one of Central Air-Conditioner；
Described water inlet two is for connecting the outlet of solar water heater, and described outlet two is for connecting the water inlet of solar water heater；
Described outlet three and water inlet three are used for connecting user side hot water end；
Described water inlet four is used for connecting direct combustion pusher side water circulating pump；
Described outlet four is used for connecting drain valve；
Further, it is provided with boiler temperature sensor in described casing upper end.
The beneficial effects of the utility model are as follows: apply the boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy of the present utility model, it is capable of coupling Central Air-Conditioner and solar energy, and it is capable of Automatic Control, preferably solve overwhelming majority hot-water heating system, the energy utilization rate that cooling/hot systems exists is low, operating cost is high, less economical, energy-saving effect is poor, defects such as automatically controlling can not be realized, by design Automatic Control hot-water heating system, boiler automatic cleaning system, 3 systems such as Central Air-Conditioner district cooling/hot systems improve whole system energy utilization rate, the abundant perfect function of whole system.It is full-automatic for cold heat and hot-water supply system function is many, better performances, investment is low, be capable of Automatic Control, good economy performance, operating cost are relatively low that a kind of Central Air-Conditioner couples with solar energy, and in actual moving process, energy-saving effect is obvious.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is application full-automatic confession cold heat of the present utility model and the schematic diagram of hot-water supply system.
nullDrawing reference numeral illustrates: air-conditioning side water circulating pump 1、Central Air-Conditioner 2、Central Air-Conditioner water inlet electric control valve 3、Direct combustion pusher side water circulating pump 4、Electric control valve 1、Regulation valve 1、Direct combustion pusher side water replanishing device 7、Direct combustion pusher side temperature sensor 8、Electric control valve 29、User 10、User side fan coil 11、User side hot water end 12、Boiler temperature sensor 13、Boiler 14、Electric control valve 3 15、User side hot-water circulating pump 16、Solar water heater side electric control valve 17、Solar water heater side temperature sensor 18、Solar water heater 19、Intensity of illumination sensor 20、Solar water heater side water circulating pump 21、Drain valve 22、Electric control valve 4 23、Regulation valve 2 24、Solar water heater side water replanishing device 25、Check-valves 1、Check-valves 2 27、Direct combustion pusher side hot water electrical regulates valve 28 and high-temperature flue gas plate type heat exchanger 29、Clean water inlet electric control valve 30、High-temperature flue gas plate type heat exchanger water inlet electric control valve 31、Air-conditioning side aqueduct 32、Air-conditioning side water return pipeline 33、Water inlet 1、Outlet 1、Water inlet 2 143、Outlet 2 144、Water inlet 3 145、Outlet 3 146、Water inlet 4 147、Outlet 4 148.
Detailed description of the invention
Below in conjunction with the accompanying drawings specific embodiment of the utility model is described in detail, as shown in Figure 1, a kind of boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy, including casing, being provided with 4 pairs of water in-out ports on casing, water inlet 1 is arranged on bottom on the left of casing, and water inlet 2 143 is arranged on bottom on the right side of casing, outlet 1 is arranged on the left of casing bottom, and outlet 2 144 is arranged on the right side of casing bottom；Water inlet 3 145 is arranged on the left of casing, and outlet 3 146 is arranged on the right side of casing；Water inlet 4 147 is arranged on the left side of casing bottom outlet 1, and outlet 4 148 is arranged on the right side of casing bottom outlet 2 144；
Described water inlet one is for connecting the outlet one of Central Air-Conditioner, and described outlet one is for connecting the water inlet one of Central Air-Conditioner；
Described water inlet two is for connecting the outlet of solar water heater, and described outlet two is for connecting the water inlet of solar water heater；
Described outlet three and water inlet three are used for connecting user side hot water end；
Described water inlet four is used for connecting direct combustion pusher side water circulating pump；
Described outlet four is used for connecting drain valve；
Further, it is provided with boiler temperature sensor 13 in described casing upper end.
See Fig. 2, (figure hollow core arrow represents water (flow) direction, filled arrows represents flue gas conveying direction) apply that Central Air-Conditioner of the present utility model couples with solar energy full-automatic for cold heat and hot-water supply system, including Central Air-Conditioner 2, solar water heater 19, boiler 14；Concrete connected mode is:
The outlet one of described Central Air-Conditioner 2 regulates valve 28 by direct combustion pusher side hot water electrical and is connected with the water inlet 1 of boiler 14, and the outlet 1 of described boiler 14 is connected with the water inlet one of Central Air-Conditioner 2 by check-valves 2 27, direct combustion pusher side water circulating pump 4 and Central Air-Conditioner water inlet electric control valve 3；
The outlet two of described Central Air-Conditioner 2 accesses user side fan coil 11 by air-conditioning side water circulating pump 1, flows into the water inlet two of Central Air-Conditioner 2 after the circulation of user side fan coil 11；
The outlet of described solar water heater 19 is connected with the water inlet 2 143 of boiler 14 by solar water heater side electric control valve 17, and the outlet 2 144 of described boiler 14 is connected with the water inlet of solar water heater 19 by check-valves 1 and solar water heater side water circulating pump 21；
The outlet 3 146 of described boiler 14 accesses user side hot water end 12 by user side hot-water circulating pump 16 and electric control valve 3 15, and user side hot water end 12 is connected with the water inlet 3 145 of boiler 14 by electric control valve 29；
It is provided with outlet 4 148 in the bottom of described boiler 14, and connection has drain valve 22；
Between direct combustion pusher side water circulating pump 4 with Central Air-Conditioner water inlet electric control valve 3, it is provided with pipeline be connected with the water inlet 4 147 of described boiler 14；
Outlet flue at Central Air-Conditioner 2 is provided with high-temperature flue gas plate type heat exchanger 29, and the normal-temperature water flowed in high temperature plate type heat exchanger 29 by direct combustion pusher side water replanishing device 7, regulation valve 1, electric control valve 1 can be heated, hot water regulates valve 28 through direct combustion pusher side hot water electrical again and flows in boiler 14；
Being provided with direct combustion pusher side water replanishing device 7 on the pipeline of direct combustion pusher side water circulating pump 4, described direct combustion pusher side water replanishing device 7 is connected with direct combustion pusher side water circulating pump 4 by regulation valve 1, electric control valve 1；
Being provided with solar water heater side water replanishing device 25 on the pipeline of solar water heater side water circulating pump 21, described solar water heater side water replanishing device 25 is connected with solar water heater side water circulating pump 21 by regulation valve 2 24, electric control valve 4 23,
Additionally, be additionally provided with solar water heater side temperature sensor 18, boiler temperature sensor 13 and direct combustion pusher side temperature sensor 8.
It is above this utility model has been carried out exemplary description; obvious realization of the present utility model is not subject to the restrictions described above; as long as have employed the various improvement that technical solutions of the utility model are carried out; or the most improved design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.
Claims (2)
1. the boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy, it is characterized in that, including casing, casing is provided with 4 pairs of water in-out ports, water inlet one is arranged on bottom on the left of casing, water inlet two is arranged on bottom on the right side of casing, and outlet one is arranged on the left of casing bottom, and outlet two is arranged on the right side of casing bottom；Water inlet three is arranged on the left of casing, and outlet three is arranged on the right side of casing；Water inlet four is arranged on the left side of casing bottom outlet one, and outlet four is arranged on the right side of casing bottom outlet two.
A kind of boiler coupling cooling/hot systems for Central Air-Conditioner with solar energy the most according to claim 1, it is characterised in that be provided with boiler temperature sensor in described casing upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154336.8U CN205481992U (en) | 2016-03-01 | 2016-03-01 | A hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154336.8U CN205481992U (en) | 2016-03-01 | 2016-03-01 | A hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481992U true CN205481992U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154336.8U Active CN205481992U (en) | 2016-03-01 | 2016-03-01 | A hot -water tank that is used for direct -fired machine and solar energy coupling cooling / thermal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481992U (en) |
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2016
- 2016-03-01 CN CN201620154336.8U patent/CN205481992U/en active Active
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