CN203024249U - Multi-energy water heating device - Google Patents
Multi-energy water heating device Download PDFInfo
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- CN203024249U CN203024249U CN 201220508748 CN201220508748U CN203024249U CN 203024249 U CN203024249 U CN 203024249U CN 201220508748 CN201220508748 CN 201220508748 CN 201220508748 U CN201220508748 U CN 201220508748U CN 203024249 U CN203024249 U CN 203024249U
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- heating
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- heat exchange
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Abstract
Provided is a multi-energy water heating device. The multi-energy water heating device comprises a water tank, a gas heating water heater, a tail end radiator, a controller, a first power-driven three-way valve and a second power-driven three-way valve, wherein a heat exchange coiler is arranged inside the water tank, a heating pipeline outlet of the gas heating water heater is communicated with a first port of the first power-driven three-way valve, a second port of the first power-driven three-way valve is communicated with an inlet of the tail end radiator, a third port of the first power-driven three-way valve is respectively communicated with a first port of the second power-driven three-way valve and an outlet of the tail end radiator through a T-junction, a second port of the second power-driven three-way valve is communicated with an inlet of the heat exchange coiler, a third port of the second power-driven three-way valve is respectively communicated with an outlet of the heat exchange coiler and a heating pipeline inlet of the gas heating water heater through a T-junction, and the controller controls break-make switching of ports of the first power-driven three-way valve and ports of the second power-driven three-way valve, and enables a bathroom return circuit and heating return circuit to be on or off so as to achieve mutually heat exchange between bathroom water heat and heating water heat, and an energy-saving effect of the multi-energy water heating device is improved.
Description
Technical field
The utility model relates to a kind of hot water supply equipment, and especially a kind of both possessed heating function, and the multi-energy water heating device of bathroom water can be provided again.
Background technology
In prior art, gas-heating water heater is the modal heating function that both possessed, and the hot water apparatus of bathroom water can be provided again.Gas-heating water heater generally is provided with bathroom loop, heating loop, water tank and end radiator, water tank stores bathroom water, heating loop is communicated with the end radiator, the circulatory mediator that is heated by gas-heating water heater flows in bathroom loop or heating loop, circulatory mediator flow to the bathroom water in heating water tank of bathroom loop, flow to heating loop and enters end heat sink radiates heating heat.The heat that is circulatory mediator can only select one for heating bathroom water or heating.When opening heating function, circulatory mediator after being heated enters heating loop and the terminad radiator provides the heating heat, at this moment, bathroom water in water tank or owing to lacking heat supplement, the temperature of bathroom water can not get ensureing, in store a large amount of heat can't in time utilize, and causes energy waste.For overcoming these defectives, the spy improves multi-energy water heating device.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of multi-energy water heating device will be provided, and it can make bathroom hydro-thermal amount and the mutual heat exchange of heating heat, reduces energy waste, improves its energy-saving effect.
the technical scheme that its technical problem that solves the utility model adopts is: it comprises water tank, gas-heating water heater, end radiator and controller, be provided with heat exchange coil in water tank, it also comprises the first electric T-shaped valve and the second electric T-shaped valve in addition, the heating pipe line outlet of gas-heating water heater is communicated with the first port of the first electric T-shaped valve, the second port of the first electric T-shaped valve is communicated with the import of end radiator, the 3rd port of the first electric T-shaped valve by three-way connection respectively with the first port of the second electric T-shaped valve, the outlet of end radiator is communicated with, the second port of the second electric T-shaped valve is communicated with the import of heat exchange coil, the 3rd port of the second electric T-shaped valve by three-way connection respectively with the outlet of heat exchange coil, the heating pipe line import of gas-heating water heater is communicated with, controller is controlled the first electric T-shaped valve, the break-make of second each port of electric T-shaped valve is switched.
On the basis of the above, the utility model also comprises timer, timer is electrically connected to and controls from trend controller transmitted signal the break-make switching of the first electric T-shaped valve, second each port of electric T-shaped valve in setting-up time with controller, make the heating pipe line three conducting of end radiator, heat exchange coil and gas-heating water heater.Further, in setting-up time the heating pipe line of gas-heating water heater, end radiator keep conducting and with the heat exchange coil intermittent conduction.
Described setting-up time is 0 heating period to 6:00 AM of morning.
The outlet of described heat exchange coil is provided with to the check valve of the Way out conducting of heat exchange coil.
Be provided with temp probe in described water tank, temp probe is controlled the work of auxiliary heating assembly to controller transmitted signal and driving governor, and/or driving governor is controlled the break-make switching of the first electric T-shaped valve, second each port of electric T-shaped valve, make heating pipe line and the heat exchange coil conducting of gas-heating water heater, and control gas-heating water heater work.
Described end radiator is fin or floor heating.
On the basis of the above, the utility model also comprises the auxiliary heating assembly of the medium in auxiliary heating water tank, and the auxiliary heating assembly is solar energy auxiliary heating assembly and/or heat pump auxiliary heating assembly.
The utility model is compared the beneficial effect that produces with background technology:
1, because the utility model arranges the first electric T-shaped valve and the second electric T-shaped valve on the pipe network of bathroom loop, heating loop, switch by the break-make of both each ports and can make bathroom loop and heating loop conducting or disconnection, thereby can realize bathroom hydro-thermal amount and the mutual heat exchange of heating heat in good time, reduce energy waste, improve its energy-saving effect.
Description of drawings: Fig. 1 is structural representation of the present utility model.
the specific embodiment: shown in accompanying drawing 1, this enforcement comprises water tank 1, gas-heating water heater 2, end radiator 3, auxiliary heating assembly and controller, be provided with heat exchange coil 6 in water tank 1, medium in auxiliary heating assembly auxiliary heating water tank 1, it also comprises the first electric T-shaped valve 4 and the second electric T-shaped valve 5 in addition, the heating pipe line outlet 22 of gas-heating water heater 2 is communicated with the first port 41 of the first electric T-shaped valve 4, the second port 42 of the first electric T-shaped valve 4 is communicated with the import 31 of end radiator 3, the 3rd port 43 of the first electric T-shaped valve 4 by three-way connection respectively with the first port 51 of the second electric T-shaped valve 5, the outlet 32 of end radiator 3 is communicated with, the second port 52 of the second electric T-shaped valve 5 is communicated with the import 61 of heat exchange coil 6, the 3rd port 53 of the second electric T-shaped valve 5 by three-way connection respectively with the outlet 62 of heat exchange coil 6, the heating pipe line import 21 of gas-heating water heater 2 is communicated with, controller is controlled the first electric T-shaped valve 4, the break-make of second electric T-shaped valve 5 each ports is switched.The break-make of also in good time controlling both each ports by the first electric T-shaped valve 4 and the second electric T-shaped valve 5 are set is switched, thereby realizes heating pipe line and heat exchange coil 6 both conductings, the heating pipe line of gas-heating water heater 2 and heating pipe line, end radiator 3, heat exchange coil 6 three's conductings of 3 both conductings of end radiator and gas-heating water heater 2 of gas-heating water heater 2.The outlet 62 of heat exchange coil 6 also is provided with to the check valve 8 of heat exchange coil outlet 62 direction conductings.When three's conducting, purpose is to utilize the temperature difference of end radiator 3 return water temperatures and water tank 1 centre halfback's bath water temperature, makes both carry out heat exchange, realizes pre-heat effect, reduces the gas consumption of gas-heating water heater 2, improves energy-saving effect.
Be the heating pipe line, end radiator 3, the heat exchange coil 6 threes conducting in setting-up time that make gas-heating water heater 2, on the basis of the above, the utility model also comprises timer.Timer is electrically connected to and controls from trend controller transmitted signal the break-make switching of the first electric T-shaped valve 4, second electric T-shaped valve 5 each ports in setting-up time with controller, make heating pipe line, end radiator 3 and heat exchange coil 6 three's conductings of gas-heating water heater 2.Further, in setting-up time the heating pipe line of gas-heating water heater 2, end radiator 3 keep conductings and with heat exchange coil 6 intermittent conduction.Intermittent conduction can make heating water and the heat exchange of bathroom water, can prevent that again heating water from taking away the heat of bathroom dilutional hyponatremia, and when causing the user need to use bathroom water, heat time heating time is long.Above-mentioned setting-up time is 0 heating period to 6:00 AM of morning, and the user generally is in sleep stage due to this period, and is less to the demand of bathroom water, at this moment, the heat of bathroom water is used for replenishing the required heat of heating function, and is less on user's impact.
Be provided with temp probe 7 in the present embodiment in water tank 1, the water temperature in temp probe 7 detects water tank 1 is lower than when setting value, and temp probe 7 is controlled the work of auxiliary heating assembly to controller transmitted signal and driving governor, until water temperature reaches setting value; Or the break-make that driving governor is controlled the first electric T-shaped valve 4, second electric T-shaped valve 5 each ports switches, and makes heating pipe line and heat exchange coil 6 both conductings of gas-heating water heater 2, and controls gas-heating water heater 2 and work, until water temperature reaches setting value; Certainly, also can control simultaneously auxiliary heating assembly and gas-heating water heater 2 work, until water temperature reaches setting value.
Auxiliary heating assembly in the present embodiment is solar energy auxiliary heating assembly and heat pump auxiliary heating assembly.Solar energy auxiliary heating assembly comprises solar heat-collection plate, water sensor, check valve, water circulating pump and is arranged on the interior solar energy coil pipe of water tank etc.Heat pump auxiliary heating assembly is air source heat pump.
When the utility model utilized bathroom water in gas-heating water heater 2 heating water tank, the first electric T-shaped valve 4 switched, and the pipeline trend is a → d → e → f → g → i, and the circulatory mediator end radiator 3 of not flowing through has shortened flow process, has reduced heat loss.When circulatory mediator need to be flowed through end radiator 3, for reducing the consumption of gas energy, realize energy-conservation purpose, its course of work is as follows:
when end radiator 3 is fin heating, generally, the return water temperature of end radiator 3 remains on higher temperature (60 ℃ of left and right), at this moment, controller switching the first electric T-shaped valve 4, the port of the second electric T-shaped valve 5 makes the heating pipe line of gas-heating water heater 2, end radiator 3, heat exchange coil 6 three's conductings, the heating backwater that flows out from end radiator 3 flows to heat exchange coil 6, carry out heat exchange with the bathroom water in water tank, requiring due to the insulation of bathroom water is that water temperature keeps 〉=55 ℃, the temperature of heating backwater is greater than 〉=55 ℃, therefore the heating backwater flows to the minimum holding temperature that heat exchange coil 6 helps to guarantee bathroom water.yet, in the period in morning, the variation of environment temperature, the house becomes large to the heating load demand, return water temperature might be a little less than 55 ℃, at this moment, controller switching the first electric T-shaped valve 4, the port of the second electric T-shaped valve 5 makes the heating pipe line of gas-heating water heater 2, end radiator 3 keep conductings and with heat exchange coil 6 intermittent conduction, it is the heating backwater intermittence heat exchange coil 6 of flowing through, this helps to improve the temperature of heating backwater, reduce the amount of consumed gas of gas-heating water heater 2 heating backwater, realize energy-conservation purpose, simultaneously intermittent conduction helps to prevent that the heating backwater from taking away the heat of bathroom dilutional hyponatremia.
When end radiator 3 is floor heating, generally, the return water temperature of end radiator 3 lower (20～30 ℃), at this moment, for the preferential bathroom coolant-temperature gage that guarantees, the heating backwater that flows out from end radiator 3 heat exchange coil 6 of not flowing through, the pipeline trend is a → b → c → e → h → i.In order to reduce the amount of consumed gas of gas-heating water heater 2 heating backwater, realize energy-conservation purpose, in the period in morning, the port of controller switching the first electric T-shaped valve 4, the second electric T-shaped valve 5 make the heating pipe line of gas-heating water heater 2, end radiator 3 keep conductings and with heat exchange coil 6 intermittent conduction, the heating backwater intermittence that namely flows out from end radiator 3 heat exchange coil 6 of flowing through, the pipeline trend when entering heat exchange coil 6 is a → b → c → e → f → g → i.After the heating backwater that flows out from end radiator 3 flows to heat exchange coil 6, bathroom water in heating backwater and water tank 1 carries out heat exchange, requiring due to the insulation of bathroom water is that water temperature keeps 〉=55 ℃, the temperature of bathroom water is higher than the temperature of heating backwater, therefore the temperature of heating backwater raises, the amount of consumed gas that this helps to reduce gas-heating water heater 2 heating backwater realizes energy-conservation purpose.
The utility model can provide bathroom hot water, possesses again heating function, and when heating, can realize that bathroom hot water is preferential, port by controller, Timer Controlling the first electric T-shaped valve 4, the second electric T-shaped valve 5 switches simultaneously, the comfort level of heating can be guaranteed, the energy-conservation of whole multiple-energy-source hot-water heating system can be realized again.The first electric T-shaped valve 4 in the utility model, the second electric T-shaped valve 5 can be the NTL-4000 electric T-shaped valve of Wenzhou Nai Teer automation equipment Co., Ltd, the SM-25 electric T-shaped valve of Siemens etc.
Claims (10)
1. multi-energy water heating device, comprise water tank (1), gas-heating water heater (2), end radiator (3) and controller, be provided with heat exchange coil (6) in water tank (1), it is characterized in that: it also comprises the first electric T-shaped valve (4) and the second electric T-shaped valve (5), the heating pipe line outlet (21) of gas-heating water heater (2) is communicated with first port (41) of the first electric T-shaped valve (4), second port (42) of the first electric T-shaped valve (4) is communicated with the import (31) of end radiator (3), the 3rd port (43) of the first electric T-shaped valve (4) by three-way connection respectively with first port (51) of the second electric T-shaped valve (5), the outlet (32) of end radiator (3) is communicated with, second port (52) of the second electric T-shaped valve (5) is communicated with the import (61) of heat exchange coil (6), the 3rd port (53) of the second electric T-shaped valve (5) by three-way connection respectively with the outlet (62) of heat exchange coil (6), the heating pipe line import (21) of gas-heating water heater (2) is communicated with, controller is controlled the first electric T-shaped valve (4), the break-make of each port of the second electric T-shaped valve (5) is switched.
2. multi-energy water heating device according to claim 1, it is characterized in that: it also comprises timer, timer is electrically connected to and controls from trend controller transmitted signal the break-make switching of the first electric T-shaped valve (4), each port of the second electric T-shaped valve (5) in setting-up time with controller, make heating pipe line, end radiator (3) and heat exchange coil (6) three's conducting of gas-heating water heater (2).
3. multi-energy water heating device according to claim 2 is characterized in that: described in setting-up time heating pipe line, the end radiator (3) of gas-heating water heater (2) keep conducting and with heat exchange coil (6) intermittent conduction.
4. according to claim 2 or 3 described multi-energy water heating devices, it is characterized in that: described setting-up time is 0 heating period to 6:00 AM of morning.
5. multi-energy water heating device according to claim 1, it is characterized in that: the outlet (62) of described heat exchange coil (6) is provided with to the check valve (8) of outlet (62) the direction conducting of heat exchange coil (6).
6. multi-energy water heating device according to claim 1, it is characterized in that: be provided with temp probe (7) in described water tank (1), temp probe is controlled the break-make switching of the first electric T-shaped valve (4), each port of the second electric T-shaped valve (5) to controller transmitted signal and driving governor, make heating pipe line and both conductings of heat exchange coil (6) of gas-heating water heater (2), and control gas-heating water heater (2) work.
7. multi-energy water heating device according to claim 1, it is characterized in that: described end radiator (3) is fin or floor heating.
8. 2,3,5 or 7 described multi-energy water heating devices according to claim 1,, it is characterized in that: it also comprises the auxiliary heating assembly of the medium in auxiliary heating water tank (1), and the auxiliary heating assembly is solar energy auxiliary heating assembly and/or heat pump auxiliary heating assembly.
9. multi-energy water heating device according to claim 8 is characterized in that: be provided with temp probe (7) in described water tank (1), temp probe is controlled the work of auxiliary heating assembly to controller transmitted signal and driving governor.
10. multi-energy water heating device according to claim 8, it is characterized in that: be provided with temp probe (7) in described water tank (1), temp probe is controlled the work of auxiliary heating assembly to controller transmitted signal and driving governor, the break-make of controlling the first electric T-shaped valve (4), each port of the second electric T-shaped valve (5) with driving governor is switched, make heating pipe line and both conductings of heat exchange coil (6) of gas-heating water heater (2), and control gas-heating water heater (2) work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508748 CN203024249U (en) | 2012-10-05 | 2012-10-05 | Multi-energy water heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508748 CN203024249U (en) | 2012-10-05 | 2012-10-05 | Multi-energy water heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203024249U true CN203024249U (en) | 2013-06-26 |
Family
ID=48648229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220508748 Withdrawn - After Issue CN203024249U (en) | 2012-10-05 | 2012-10-05 | Multi-energy water heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203024249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901147A (en) * | 2012-10-05 | 2013-01-30 | 广东万和电气有限公司 | Multi-energy water heating device |
-
2012
- 2012-10-05 CN CN 201220508748 patent/CN203024249U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901147A (en) * | 2012-10-05 | 2013-01-30 | 广东万和电气有限公司 | Multi-energy water heating device |
| CN102901147B (en) * | 2012-10-05 | 2015-11-25 | 广东万和电气有限公司 | Multi-energy water heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130626 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |