CN2424395Y - Energy saving heating water circulating unit - Google Patents
Energy saving heating water circulating unit Download PDFInfo
- Publication number
- CN2424395Y CN2424395Y CN 00219795 CN00219795U CN2424395Y CN 2424395 Y CN2424395 Y CN 2424395Y CN 00219795 CN00219795 CN 00219795 CN 00219795 U CN00219795 U CN 00219795U CN 2424395 Y CN2424395 Y CN 2424395Y
- Authority
- CN
- China
- Prior art keywords
- water
- storage tank
- water storage
- pipe
- temperature controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the technical field of living hot water, particularly relating to the technical field of a hot water circulating water supply system which is heated. The hot water circulating water supply system which is heated comprises a water inlet, a water outlet, a water storage tank, a water heating stove, a temperature controller, and a water delivery pipe. A water storage pipe is arranged above the water heating stove, and the water storage tank and the water heating stove are in circulating communication. A probe on the temperature controller of the water heating stove is started, and the probe is arranged in the water storage tank. The utility model has simple structure, scientific design, convenient use, and low cost. The hot water circulating water supply system which is heated can save water and save electricity; meanwhile, the hot water circulating water supply system which is heated can ensure stable water outlet temperature.
Description
The utility model relates to life and uses the hot water technique field, relates in particular to through heated hot water circulating water supply system technical field.
Each big hotel, restaurant's life now provided by boiler mostly with hot water, again by the heat exchanger post bake, and such system very complex, investment is big, and maintenance is also inconvenient; Also having a kind of is to adopt common hot-water boiler, direct heating water, and temperature changes with the variation of water consumption, when water consumption is greatly promptly concentrated water, water temperature obviously reduces, for this reason, and the special supporting boiler that designed, with water pump hot water is got in the boiler, but the hot water in the boiler, As time goes on constantly cooling is during water use peak, water temperature descends, the stability of temperature in the time of can not guaranteeing the hot water supply.
The purpose of this utility model provides the water energy Natural Circulation in a kind of water storage tank, guarantee that the water temperature in the water storage tank is constant, and circulation does not need water pump, saves energy, easy to maintenance, water temperature is stable when guaranteeing to use, and can reduce the energy-saving heat supply water circle device of electricity waste and water waste.
Now be described in detail the technical solution of the utility model:
The utility model comprises water inlet, water storage tank, water heater, is located at water-supply-pipe, standpipe and the delivery port of the interior temperature controller of water heater, burner, permeability cell, connection water storage tank, it is characterized in that, water storage tank is located at the water heater top, be that two pipelines circulations are communicated with between water storage tank and the water heater, the probe of controlling the temperature controller of water heater work is located in the water storage tank.
The hot water water-supply-pipe that the also adoptable technical scheme of the utility model is a water storage tank is that systemic circulation is communicated with, pipe end is provided with the temperature controller of hot water backwater's pump and the work of control back water pump, its probe is located in the water return pipeline, and standpipe is communicated with water-supply-pipe, and riser bottom is provided with back water pump and temperature controller.
The utility model best techniques scheme is to adopt the Natural Circulation of two pipelines between water storage tank and the water heater.
The utility model is simple in structure, the design science, and easy to use, cost is low, owing between water heater and water storage tank, adopt Natural Circulation, do not need the circulating pump saves energy and can guarantee constant temperature water supply, in aqueduct, adopted circulating line, make water delivery form big circulation, add the setting of back water pump again, improve quality of water supply, guaranteed to stablize leaving water temperature, and reduced unhelpful the banishing in vain of cold water, saved water resource, cut the waste.
Accompanying drawing 1 is a structural representation of the present utility model:
1 is water heater, the 2nd among the figure, temperature controller, the 3rd, and branching pipe, the 4th, standpipe, the 5th, back water pump, the 6th, water storage tank, the 7th, back water pump, the 8th, temperature controller, the 9th, little fuel tank, the 10th, burner, the 11st, is a water inlet pipe, the 13rd at oil pump, 12, water supply tank, the 14th, is a temperature controller at water-supply-pipe, 15.
Accompanying drawing 2 is the utility model water storage tank and water heater installation site and loop structure schematic diagram.
Introduce embodiment in conjunction with the accompanying drawings
As shown in the figure, the utility model comprises water inlet, water storage tank, water heater, be located at the temperature controller in the water heater, burner, permeability cell, the water-supply-pipe that connects water storage tank, standpipe and delivery port, constant temperature water storage tank 6 is located at the top of water heater 1, be that two pipelines circulations are communicated with between constant temperature water storage tank 6 and the water heater 1, promptly between water heater 1 and constant temperature water storage tank 6, be communicated with by two circulation pipe circulations, the probe of the temperature controller 2 in the water heater 1 is located in the constant temperature water storage tank 6, water in water heater 1 and the constant temperature water storage tank 6 forms the nature partial circulating, when the water temperature in the water storage tank 6 drops to certain control temperature, burner 10 begins to heat up for water heater 1, flow by the current Natural Circulation, thereby the water temperature in the constant temperature water storage tank raises, and when reaching the design temperature of temperature controller 2, burner stops burning.
The water-supply-pipe 14 that is communicated with constant temperature water storage tank 6 adopts the circulation connectivity structure, and water-supply-pipe 14 two ends all are connected with constant temperature water storage tank 6, forms a big water circulation.Circulating line 14 ends are provided with hot water backwater's pump 7, back water pump 7 is by temperature controller 8 control start and stop, its probe is located in circulating line 14 ends, when the water temperature in the pipe end is low, the probe outgoing signal, temperature controller control hot water backwater pump 7 starts goes into water storage tank 6 with hydraulic pressure, standpipe 4 is communicated with water-supply-pipe 14, the bottom of standpipe 4 is provided with backwater circulation pump 5, the probe of the temperature controller 15 of control backwater circulation pump start and stop is located in the guest room standpipe 4, temperature controller starts the backwater circulation pump when the water cooling in standpipe 4 ends, when water in the water-supply-pipe 14 need not cool off for a long time, the probe on the temperature controller 8 sent signal, 7 work of hot water backwater's pump, water can be back in the water tank and heat, and forms the systemic circulation of water.The design temperature of the temperature controller 15 of standpipe circulating pump 5 is lower than the design temperature of the temperature controller 8 of hot water backwater's pump 7, promptly when system's normal circulation, because the water temperature in the standpipe is higher than the design temperature of temperature controller 15, at this moment back water pump 5 is not worked, only under the unbalanced situation of the flow resistance of system, the hot water circuit dead band that may exist, at this moment water temperature just is lower than the design temperature of temperature controller 15, at this moment back water pump 5 is just worked, have only two through examining a general such dead band of hot water supply system, three, even when work, the power consumption of back water pump 5 also is few, general back water pump 5 is selected the domestic miniature booster pump for use, and power has only about 50W.
Claims (3)
1, a kind of energy-saving heat supply water circle device, it comprises water inlet, water storage tank, water heater, is located at water-supply-pipe, standpipe and the delivery port of the interior temperature controller of water heater, burner, permeability cell, connection water storage tank, it is characterized in that, water storage tank is located at the water heater top, for the hot-water circulation pipe is communicated with, the probe that starts on the temperature controller of water heater is located in the water storage tank between water storage tank and the water heater.
2, energy-saving hot water circulating device according to claim 1 is characterized in that, water storage tank adopts two pipelines that are communicated with the circulation between the water heater.
3, energy-saving hot water circulating device according to claim 1, it is characterized in that, the hot water water-supply-pipe of water storage tank is that systemic circulation is communicated with, pipe end is provided with hot water backwater's pump, the thermostat probe of control back water pump is located in the pipeline, standpipe is communicated with water-supply-pipe, and riser bottom is provided with back water pump and temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219795 CN2424395Y (en) | 2000-03-26 | 2000-03-26 | Energy saving heating water circulating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219795 CN2424395Y (en) | 2000-03-26 | 2000-03-26 | Energy saving heating water circulating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424395Y true CN2424395Y (en) | 2001-03-21 |
Family
ID=33584942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219795 Expired - Fee Related CN2424395Y (en) | 2000-03-26 | 2000-03-26 | Energy saving heating water circulating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424395Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566619A (en) * | 2013-10-21 | 2015-04-29 | 云南古卓新能源有限公司 | Water return system used for building hot water supply |
| CN105737660A (en) * | 2016-04-25 | 2016-07-06 | 唐立刚 | Heat exchanging device and heat exchanging method thereof |
| CN107965908A (en) * | 2017-12-26 | 2018-04-27 | 姜宁 | Fully-automatic intelligent controls constant-temperature hot water supply system and its control method |
-
2000
- 2000-03-26 CN CN 00219795 patent/CN2424395Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566619A (en) * | 2013-10-21 | 2015-04-29 | 云南古卓新能源有限公司 | Water return system used for building hot water supply |
| CN105737660A (en) * | 2016-04-25 | 2016-07-06 | 唐立刚 | Heat exchanging device and heat exchanging method thereof |
| CN107965908A (en) * | 2017-12-26 | 2018-04-27 | 姜宁 | Fully-automatic intelligent controls constant-temperature hot water supply system and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |