CN209688973U - A kind of intermitting heating system with energy storage tank - Google Patents
A kind of intermitting heating system with energy storage tank Download PDFInfo
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- CN209688973U CN209688973U CN201920300822.XU CN201920300822U CN209688973U CN 209688973 U CN209688973 U CN 209688973U CN 201920300822 U CN201920300822 U CN 201920300822U CN 209688973 U CN209688973 U CN 209688973U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The intermitting heating system with energy storage tank that the utility model discloses a kind of, including heating equipment, energy storage tank and terminal temperature difference heating system, the outlet and the import of the first conveying equipment of heating equipment, the import of energy storage tank connects, the outlet of first conveying equipment is connect with the import of terminal temperature difference heating system, the outlet of energy storage tank is connect with the import of the second conveying equipment respectively with the outlet of terminal temperature difference heating system, the outlet of second conveying equipment and the import of heating equipment connect, the first valve is provided on the exit pipeline of heating equipment, the 4th valve is provided on the entrance pipeline of heating equipment, third valve is provided on the entrance pipeline of energy storage tank, the second valve is provided on the entrance pipeline of first conveying equipment.The beneficial effect of the utility model is not only to have ensure that the normal use of heat user but also reduced energy consumption, also reduces initial cost and operating cost.
Description
Technical field
It regulates and stores technical field the utility model relates to energy conservation, in particular to a kind of intermitting heating system with energy storage tank.
Background technique
With the development of China's heating cause, the overwhelming majority needs the building of heating area to be provided with heating equipment to change
Kind indoor environment, the development for the cause that heats bring comfortable living environment to us, and energy-output ratio proportion is also
It is very big.Although many heating system place capacities are very large more than being actually needed, but often room temperature due to heat supply deficiency
Design requirement is not achieved, influences user's use；Have the defects that certain on many heat-supplying system designs, some buildings are in its not work
The waste of the energy also is caused in lasting heating in the case where work.
In order to reduce energy consumption, intermitting heating is carried out for the building used at times.The building of intermitting heating is only using
Indoor design temperature is kept in time, and is lower than design temperature in the time in non-use, then the indoor and outdoor average temperature difference of whole day
It is lower than average temperature difference when continuous heating, therefore saves the energy.
Intermitting heating theoretically saves the energy but actual motion but has many problems, is mainly reflected in preheating time
Deficiency causes room temperature to be unable to reach design temperature when building and using, and influences user's use, for rapidly pre-warming, intermittently supplies
Heating system have to increase power system capacity, made up by the advantage of large capacity and preheat slow deficiency.
There is many deficiencies again in hicap:
1, system heat sources installed capacity is big, and it is high that pipe diameter increases initial cost.
2, system water capacity increases, and the energy needed for system heats up is huge, and energy loss increases when operation.
3, flow system flow is big, and the type selecting of water pump also increases accordingly, and energy consumption increases.
4, when persistently heating, conveying heat, which is greater than, builds required thermic load, and system operation causes mass energy to waste.
5, just cold phase and end cold phase outdoor temperature are relatively high, and system heating demand is greater than actual demand and causes the energy unrestrained
Take.
In order to reach energy-efficient purpose, needs effectively to optimize heating system, increase this energy storage in systems
Device can effectively solve intermitting heating system there are the drawbacks of, not only ensure that the normal use of heat user but also reduced the energy and disappeared
Consumption, also reduces initial cost and operating cost.
Utility model content
The utility model provides a kind of intermitting heating system with energy storage tank, can solve mentioned above in the background art
Problem.
The utility model provides a kind of intermitting heating system with energy storage tank, including heating equipment, energy storage tank, end use
Family heating system, the first valve, the second valve, third valve, the 4th valve, the first conveying equipment and the second conveying equipment, institute
The outlet for stating heating equipment is connect by pipeline with the import of the import of first conveying equipment, the energy storage tank, and described the
The outlet of one conveying equipment is connect by pipeline with the import of the terminal temperature difference heating system, the outlet of the energy storage tank and institute
The outlet for stating terminal temperature difference heating system is connect by pipeline with the import of second conveying equipment respectively, second conveying
The outlet of equipment is connect by pipeline with the import of the heating equipment, and the is provided on the exit pipeline of the heating equipment
One valve is provided with the 4th valve on the entrance pipeline of the heating equipment, is arranged on the entrance pipeline of the energy storage tank
There is third valve, is provided with the second valve on the entrance pipeline of first conveying equipment.
Preferably, the 4th valve is between the heating equipment and second conveying equipment, the third valve
Door is between first valve and second valve.
Preferably, first conveying equipment and second conveying equipment are the circulating pump for energy conveying.
Preferably, the heating equipment is centralized hot-water heating equipment.
Preferably, the terminal temperature difference heating system is the radiator of multitube parallel composition.
The beneficial effects of the utility model are:
1, it reduces place capacity and saves initial cost, intermitting heating requires to increase equipment even to solve the problems, such as to preheat
The capacity of whole system makes the preheating time of building to building heat supplying using the system more much bigger than required heating load when heating
It greatly shortens.Intermitting heating system with energy storage tank then preheats building from opposite angle, uses increase preheating time
Mode.Solve the problems, such as that preheating can reduce place capacity, and the investment of energy storage tank is much smaller than the throwing that power system capacity increases
Money.
2, waste heat when heat supply is saved, is discharged when needing, the capacity of intermitting heating is designing compared with continuous heating
When increase interval added value, energy storage tank assists pre- thermal energy to reduce added value however, to ensure that indoor environment temperature cannot be complete
Eliminate added value.Therefore room temperature has partial heat that will be wasted after reaching design requirement, and the utility model can will be extra
Heat storage get up, for intermitting heating build use before warm-up phase use, not only stored waste heat but also reduced system
The runing time of hot equipment.
3, just the cold phase regulates and stores with the cold phase energy conservation in end, and just cold phase and the cold phase outdoor temperature in end are relatively high, and heating system need not
It is run according to Design cooling load.The place capacity of intermitting heating is originally bigger than continuous heating place capacity, if heating capacity is down to supply and demand
The efficiency of heating machine set will be substantially reduced by running in the case where balance, cause energy waste.The utility model can allow unit according to
The operation of maximal efficiency operating condition, extra heat storage discharge hot water to system in energy storage tank when unit stops working
The pondage capacity of just cold phase and end cold phase are effectively played in heating.The normal operation for guaranteeing unit while saving energy, extends
The service life of system.
4, water storage can be used for accident moisturizing, strengthen the system stability and safety, needed under heating system operating status into
Row moisturizing, considers accident moisturizing when related specification requirement system designs, rate of emergency water make-up is about times of conventional moisturizing.It is mended when design
The capacity of water system just increases, and the most of the time need to only carry out conventional moisturizing in actual motion, designs according to rate of emergency water make-up
Water charging system also not optimum condition run.The utility model can be used in energy storage tank the water that stores in the event of an accident to being
System carry out moisturizing, it is ensured that system is safely and steadily run, and in the design of water charging system can according to conventional rate of water make-up design with
Save initial cost and the energy.
Detailed description of the invention
Fig. 1 is a kind of intermitting heating system principle schematic diagram with energy storage tank provided by the utility model.
Description of symbols: 1- heating equipment；2- energy storage tank；3- terminal temperature difference heating system；The first valve of 4-；5- second
Valve；6- third valve；The 4th valve of 7-；The first conveying equipment of 8-；The second conveying equipment of 9-.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Figure 1, a kind of intermitting heating system with energy storage tank provided by the embodiment of the utility model, including heating are set
Standby 1, energy storage tank 2, terminal temperature difference heating system 3, the first valve 4, the second valve 5, third valve 6, the 4th valve 7, first are defeated
Send equipment 8 and the second conveying equipment 9, the outlet of the heating equipment 1 by the import of pipeline and first conveying equipment 8,
The import of the energy storage tank 2 connects, and the outlet of first conveying equipment 8 passes through pipeline and the terminal temperature difference heating system 3
Import connection, outlet and the outlet of the terminal temperature difference heating system 3 of the energy storage tank 2 pass through pipeline and described the respectively
The import of two conveying equipments 9 connects, and the outlet of second conveying equipment 9 is connected by the import of pipeline and the heating equipment 1
It connects, the first valve 4 is provided on the exit pipeline of the heating equipment 1, is arranged on the entrance pipeline of the heating equipment 1
There is the 4th valve 7, third valve 6, the import of first conveying equipment 8 are provided on the entrance pipeline of the energy storage tank 2
The second valve 5 is provided on place's pipeline.
4th valve 7 is between the heating equipment 1 and second conveying equipment 9,6, the third valve
Between first valve 4 and second valve 5.
First conveying equipment 8 and the circulating pump that second conveying equipment 9 is for energy conveying.
The heating equipment 1 is centralized hot-water heating equipment.
Preferably, the terminal temperature difference heating system 3 is the radiator of multitube parallel composition.
Working principle:
1, when storing for operating condition:
Intermitting heating system with energy storage tank 2, to building heating, is incited somebody to action in building use time while giving building heating
Extra heat storage is in energy storage tank 2.First valve 4, the second valve 5, third valve 6,7 four, the 4th valve under the operating condition
Valve wide open adjusts the aperture of the second valve 5, third valve 6 by actual conditions to control heating flow and stores flow
Reasonable distribution.
Heating equipment is run according to peak efficiency under the operating condition, and room temperature reaches what heating machine set after design temperature generated
Thermic load is greater than the second valve of building and heating thermic load 5, flow can be changed in the adjusting of third valve 6, and extra load will store
In energy storage tank 2.
The operating condition can to flow according to the accounting that the height of environment temperature and the result of actual motion adjust accumulation of energy flow
Rationally, waste of energy, does not influence comfortable for amount distribution.
2,2 heat release operating condition of energy storage tank:
Intermitting heating system with energy storage tank 2 preheats building before building use time, and preheating time is according to tool
The building of body is set, and energy storage tank 2 starts heat release at the time of reaching preheating.The heat of the operating condition from it is above-mentioned while for while store operating condition
Store the waste heat to get off therefore heating equipment is not turned under the operating condition.The first valve 4, the 4th valve 7 are closed under the operating condition,
Second valve 5, third valve 6 are opened.
After 2 heat release of energy storage tank system by 2 heat release operating condition of energy storage tank be switched to while for while store operating condition, building is stopped using
When system it is out of service.
The beneficial effects of the utility model are:
1, it reduces place capacity and saves initial cost, intermitting heating requires to increase equipment even to solve the problems, such as to preheat
The capacity of whole system makes the preheating time of building to building heat supplying using the system more much bigger than required heating load when heating
It greatly shortens.Intermitting heating system with energy storage tank 2 then preheats building from opposite angle, uses increase preheating time
Mode.Solve the problems, such as that preheating can reduce place capacity, and the investment of energy storage tank 2 is much smaller than the throwing that power system capacity increases
Money.
2, waste heat when heat supply is saved, is discharged when needing, the capacity of intermitting heating is designing compared with continuous heating
When increase interval added value, energy storage tank 2 assists pre- thermal energy to reduce added value however, to ensure that indoor environment temperature cannot be complete
It totally disappeared except added value.Therefore room temperature has partial heat that will be wasted after reaching design requirement, and the utility model can will be more
Remaining heat storage gets up, and builds the warm-up phase before use for intermitting heating and uses, had not only stored waste heat but also reduced
The runing time of heating equipment.
3, just the cold phase regulates and stores with the cold phase energy conservation in end, and just cold phase and the cold phase outdoor temperature in end are relatively high, and heating system need not
It is run according to Design cooling load.The place capacity of intermitting heating is originally bigger than continuous heating place capacity, if heating capacity is down to supply and demand
The efficiency of heating machine set will be substantially reduced by running in the case where balance, cause energy waste.The utility model can allow unit according to
The operation of maximal efficiency operating condition, extra heat storage discharge hot water to system in energy storage tank 2 when unit stops working
The pondage capacity of just cold phase and end cold phase are effectively played in heating.The normal operation for guaranteeing unit while saving energy, extends
The service life of system.
4, water storage can be used for accident moisturizing, strengthen the system stability and safety, needed under heating system operating status into
Row moisturizing, considers accident moisturizing when related specification requirement system designs, rate of emergency water make-up is about 2 times of conventional moisturizing.When design
The capacity of water charging system just increases, and the most of the time need to only carry out conventional moisturizing in actual motion, sets according to rate of emergency water make-up
The water charging system of meter is not also run in optimum condition.The water stored in energy storage tank 2 can be used in the event of an accident in the utility model
Moisturizing is carried out to system, it is ensured that system is safely and steadily run, and can be set according to conventional rate of water make-up in the design of water charging system
Meter is to save initial cost and the energy.
Disclosed above is only specific embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (5)
1. a kind of intermitting heating system with energy storage tank, it is characterised in that: used including heating equipment (1), energy storage tank (2), end
Family heating system (3), the first valve (4), the second valve (5), third valve (6), the 4th valve (7), the first conveying equipment (8)
Outlet with the second conveying equipment (9), the heating equipment (1) passes through the import of pipeline and first conveying equipment (8), institute
The import connection of energy storage tank (2) is stated, the outlet of first conveying equipment (8) passes through pipeline and the terminal temperature difference heating system
(3) import connection, the outlet of the energy storage tank (2) and the outlet of the terminal temperature difference heating system (3) pass through pipeline respectively
It is connect with the import of second conveying equipment (9), the outlet of second conveying equipment (9) is set by pipeline and the heating
The import of standby (1) connects, and is provided with the first valve (4), the heating equipment on the exit pipeline of the heating equipment (1)
(1) it is provided with the 4th valve (7) on entrance pipeline, is provided with third valve on the entrance pipeline of the energy storage tank (2)
(6), the second valve (5) are provided on the entrance pipeline of first conveying equipment (8).
2. a kind of intermitting heating system with energy storage tank as described in claim 1, which is characterized in that the 4th valve (7)
Between the heating equipment (1) and second conveying equipment (9), the third valve (6) is located at first valve
(4) between second valve (5).
3. a kind of intermitting heating system with energy storage tank as described in claim 1, which is characterized in that first conveying equipment
It (8) is the circulating pump conveyed for energy with second conveying equipment (9).
4. a kind of intermitting heating system with energy storage tank as described in claim 1, which is characterized in that the heating equipment (1)
For centralized hot-water heating equipment.
5. a kind of intermitting heating system with energy storage tank as described in claim 1, which is characterized in that the terminal temperature difference heating
System (3) is the radiator of multitube parallel composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300822.XU CN209688973U (en) | 2019-03-08 | 2019-03-08 | A kind of intermitting heating system with energy storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300822.XU CN209688973U (en) | 2019-03-08 | 2019-03-08 | A kind of intermitting heating system with energy storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688973U true CN209688973U (en) | 2019-11-26 |
Family
ID=68604270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920300822.XU Active CN209688973U (en) | 2019-03-08 | 2019-03-08 | A kind of intermitting heating system with energy storage tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN209688973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219768A (en) * | 2020-03-05 | 2020-06-02 | 南京酷朗电子有限公司 | Heat recovery and sustained release system and method for heating system |
| CN112984593A (en) * | 2019-12-02 | 2021-06-18 | 徐兆良 | Brand-new centralized heating and cooling method |
-
2019
- 2019-03-08 CN CN201920300822.XU patent/CN209688973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984593A (en) * | 2019-12-02 | 2021-06-18 | 徐兆良 | Brand-new centralized heating and cooling method |
| CN111219768A (en) * | 2020-03-05 | 2020-06-02 | 南京酷朗电子有限公司 | Heat recovery and sustained release system and method for heating system |
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