CN203258724U - Multi-energy heat supply system - Google Patents
Multi-energy heat supply system Download PDFInfo
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- CN203258724U CN203258724U CN2013202726339U CN201320272633U CN203258724U CN 203258724 U CN203258724 U CN 203258724U CN 2013202726339 U CN2013202726339 U CN 2013202726339U CN 201320272633 U CN201320272633 U CN 201320272633U CN 203258724 U CN203258724 U CN 203258724U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model discloses a multi-energy heat supply system. The water outlet end of a constant temperature gas fast-heating device is connected with a hot water connecting pipe; the hot water connecting pipe is connected with an inner circulating hot-water pipe; the inner circulating hot-water pipe is connected into a heat storage device; the rear of a total water inlet pipe led from the heat storage device is connected into the constant temperature gas fast-heating device through a total water inlet intermediate pipe. The multi-energy heat supply system is characterized in that the total water inlet intermediate pipe is provided with a total water inlet flow sensor connected with a main controller circuit; the hot water connecting pipe is provided with a water regulating proportion valve, an inner circulating water flow sensor and an inner circulating cold water temperature detector; the constant temperature gas fast-heating device is provided with a gas pressure sensor used for detecting gas pressure; the main controller is connected with a gas pressure sensor circuit and correspondingly controls an electrical heating pipe positioned in an electric heating device. The multi-energy heat supply system disclosed by the utility model organically combines the fast gas heating with electrical heating and can continuously provide the hot water and the heating by adopting the electrical heating during gas cease, carry out heat preservation by adopting the electrical heating at night and reduce the noise.
Description
Technical field
The utility model relates to a kind of multiple-energy-source heating system, relates in particular to a kind of Quick-action type heat supply and positive displacement heat supply to be organically combined, but and is the again multiple-energy-source heating system of electricity consumption heat supply of available combustion gas.
Background technology
Volumetric heat exchanger is to utilize the filling surface of cold and hot fluid alternating current in regenerator, thereby carry out the heat exchanger of exchange heat, the cold and hot fluid of volumetric heat exchanger dividing wall type heat exchanger is separated by the solid partition, and carry out exchange heat by partition, the not high problem of efficient has been changed in the volumetric heat exchanger existence, and heat-exchange time is longer.Existing volumetric heat exchanger such as the patent No. are 201020182699.5, the license notification number is CN201772783, name is called the Chinese utility model patent of " a kind of instant heating volumetric heat exchanger ", it comprises with the water tank of water inlet and delivery port, shell heater, described shell heater comprises a U-shaped housing, one comprises the heat-exchanging tube bundle of a plurality of U-shaped heat exchanger tubes, a plurality of continuous helical deflecting plates in the U-shaped housing.It mainly is the not high problem of heat exchange efficiency of firmly present volumetric heat exchanger.But this volumetric heat exchanger is the heat supply of monoenergetic source, in case stop the supple of gas or steam, just can not normally use.24 hours sufficient constant-temperature hot water are provided, and the fast water heater that accounts for the existing market leading position can't be accomplished, therefore, positive displacement heat supply and the heat supply of combustion gas Quick-action type need to be combined.At present, " central hot-water system " that exists on the market although can effectively positive displacement heat supply and the heat supply of combustion gas Quick-action type be combined,, this central hot-water system still is the monoenergetic origin system, use combustion gas that can only be single in case stop the supple of gas or steam, just can not be used.
Such as the patent No. be: 200720021174.1, Granted publication number is CN201032428Y, name is called the Chinese utility model patent of " volumetric heat exchanger of auxiliary electrical heater ", it discloses a kind of heat exchanger with auxiliary electrical heater, this heat exchanger comprises the heat exchanger tank body, bobbin carriage, heat-exchange tube bundle, the heating agent import, the heating agent outlet, hot water outlet, cooling water inlet, relief valve connection and sewage draining exit, its structure is: at the heat exchanger tank body heating mounting flange is housed, heating is housed on the flange, the power line of heating links to each other with electrical control cubicles, teletransmission temperature survey mouth is equipped with at the tank body top, the teletransmission temperature is surveyed mouth and is linked to each other with electrical control cubicles by wire, and this heat exchanger can solve because steam is under-supply original heat exchanger transformation and cause hot-water heating system to supply abnormal problem.But this heat exchanger still exists tolerance to regulate, and has noise when night, affects user's sleep quality.
Problem for above-mentioned existence, the applicant has applied for that on June 27th, 2007 patent No. is the Chinese utility model patent " a kind of variable displacement gas heater " of 200720080101.X, its main purpose also is that positive displacement and Quick-action type are combined, but still do not reach desirable effect, temperature fluctuation is larger, it is higher to start hydraulic pressure, has the problems such as noise night.
In addition, also there be a kind of " central hot-water system " in the prior art, the China Patent No. of applying on December 29th, 2011 such as the applicant is 201120562861.0, notification number is CN202371863, the utility model name is called " a kind of Intelligent central hot-water heating system ", it discloses a kind of Intelligent central hot-water heating system with Quick-action type heater and the combination of positive displacement water box travel notes, namely refer to the concentrated generation of hot water, jumbo hot water can be simultaneously, multiple spot is supplied with family life hot water, need to be specially adapted to the family of many places water or hotel etc.Also there is following some shortcomings part in existing central hot-water system to the adaptability aspects such as variation of winter and summer cold water temperature and air pressure:
1), the inner loop flow of existing central hot-water system fixes, can not change; Summer, cold water temperature was high, if the inner loop flow is less, even the rated load that user's hydraulic pressure is high, flow greatly also can't reach machine, the comfortableness when causing using descends; If the inner loop flow is larger, when cold water temperature was low in the winter time, the temperature of inner loop may not reach design temperature, equally can reduce the comfortableness of use yet.
2), existing central hot-water system only has gas heating, in case stop the supple of gas or steam, just can not use fully, and when night insulation, fuel gas buring, the operation of blower fan and the running of pump will bring larger noise, affect user's rest.
3), existing central hot-water system, after stopping the supple of gas or steam, can't judge when gas of gas, a period of time of can only whenever being separated by puts once fire and judges, and if air pressure on the low side, can affect the general mood proportioning, cause the general mood proportioning undesired, cause burning undesired, bring potential safety hazard.
The utility model content
The purpose of this utility model is: provide a kind of Quick-action type heat supply and positive displacement heat supply are organically combined, but and be the again household multiple-energy-source heating system of electricity consumption heat supply of available combustion gas, solving present central hot-water system exists comfort poor, inconvenience is in the use deposited in heating by gas only, and the technical problem that has certain potential safety hazard, thereby can effectively solve above-mentioned problems of the prior art.
The purpose of this utility model is to realize by following technical proposals: a kind of multiple-energy-source heating system, comprise main controller, heat-storing device, electric heater unit, constant temp gas nonstorage calorifier and connection heat-storing device, the pipe-line system of electric heater unit and combustion gas nonstorage calorifier, the water outlet termination hot water tube connector of described constant temp gas nonstorage calorifier, hot water tube connector and interior circulating hot water pipe are joined, interior circulating hot water pipe accesses in the heat-storing device, access the constant temp gas nonstorage calorifier at the water inlet manifold rear that heat-storing device is drawn by total water inlet intervalve, it is characterized in that: establish the total flow of inlet water sensor that is connected with the main controller circuit at total water inlet intervalve, the hot water tube connector is provided with the water transfer proportioning valve, interior circulating water flow quantity sensor and interior circulating water hygrosensor, the constant temp gas nonstorage calorifier is provided with the gaseous-pressure sensor for detection of gaseous-pressure, and described main controller connects with the gaseous-pressure sensor circuit and the corresponding electric heating tube of controlling in the electric heater unit.
As preferably, in heat-storing device, be provided with the water storage cylinder hygrosensor that is connected with the main controller circuit.
As preferably, described heat-storing device comprises water storage cylinder end cap, urceolus, inner bag and heat-insulation layer, draws outlet pipe from the water storage cylinder end cap; Outlet pipe in water storage cylinder is provided with the leaving water temperature detector, and the leaving water temperature detector is connected with the main controller circuit.
As preferably; described constant temp gas nonstorage calorifier comprises air inlet pipe; regulate proportioning valve and the burner of air inlet tolerance; the gaseous-pressure sensor is located at the proportioning valve top; the gaseous-pressure sensor is connected tracheae with burner and connects; be provided with igniter and induction installation at burner; below burner, be provided with blower fan; above burner, be provided with heat exchanger; the top of heat exchanger is smoke extraction chamber; one termination hot water tube connector of heat exchanger; be provided with overtemperature protection system at the hot water tube connector; interior circulating hot water pipe below overtemperature protection system is provided with the interior circulating hot water hygrosensor that is connected with the main controller circuit, and interior circulating hot water pipe's end and heat-storing device join.
As preferably, at a peripheral sheathed electrical heating sheath of electric heating tube.
As preferably, described pipe-line system also comprises four-way pipe, always intake intervalve, interior circulating water pipe, interior circulating hot water pipe and water storage cylinder water inlet pipe, described four-way pipe links to each other with internal circulation pump with total water inlet intervalve, water storage cylinder water inlet pipe respectively, the internal circulation pump water side links to each other with interior circulation check valve, circulating water pipe, water proportioning valve and interior circulating water flow quantity sensor in upwards accessing successively again, link to each other with the water inlet end of heat exchanger, interior circulating hot water pipe links to each other the water side of heat exchanger and the water inlet of hot water of inner bag by the hot water tube connector again; The water storage cylinder water inlet pipe links to each other with the water inlet end of inner bag bottom.
As preferably, also comprise the mounting system that supports whole device, described mounting system comprises support, the outer of whole device mainly consists of by being fixed in the upper face-piece on the support, lower face-piece, upper backboard, lower backboard, base plate, top board and left side plate.
As preferably, be provided with the adjustment screw of adjustment height in the outside of support, be provided with castor in the inboard of support.
As preferably, this heating system is an external booster pump socket also.
Compared with prior art, there is following beneficial effect in the utility model multiple-energy-source heating system:
1), Quick-action type gas heating and electrical heating are organically combined, when stopping the supple of gas or steam, adopts electrical heating to continue to provide hot water, and adopt electrical heat tracing at night, reduce noise;
2), the gaseous-pressure sensor is housed to judge whether ventilation at the gas inlet path, and automatically between pneumoelectric, change, guarantee to greatest extent the comfortableness of user's water;
3), accurately judge the height of gaseous-pressure by the gaseous-pressure sensor, thereby in time adjust the air quantity of institute's proportioning, solve better the various combustion problems that air pressure change is brought;
4), the water transfer proportioning valve is housed with circulating water flow in accurately adjusting at internal circulation apparatus, adapt to better the inflow temperature variation of summer in winter, circulating water flow is adjustable as slightly greatly within summer, makes user's water consumption large as far as possible; Circulating water flow is adjustable as slightly littlely in winter, can keep like this stability of leaving water temperature; And then greatly improve the comfortableness of water;
5) external booster pump control system is set, in discharge hour, booster pump is to increase water consumption.
Description of drawings
Fig. 1 is the operation principle schematic diagram of the utility model multiple-energy-source heating system.
Fig. 2 is the schematic diagram after the utility model multiple-energy-source heating system is removed face-piece and side plate;
Fig. 3 is that A among Fig. 2 is to schematic diagram;
Fig. 4 is the schematic perspective view of external structure of the present utility model;
Fig. 5 is the schematic rear view of the utility model external structure;
Fig. 6 is the control principle drawing of the utility model multiple-energy-source heating system.
Among the figure: the 1-smoke extraction chamber; the 2-Switching Power Supply, 3-main controller, 4-blower fan; the 5-strong power controller; 6-proportioning valve 7-igniter, 8-power supply, 9-leaving water temperature detector; the 10-outlet pipe; 11-water storage cylinder end cap, 12-urceolus, 13-inner bag; the 14-heat-insulation layer; 15-lower margin adjustment screw, 16-electric heating tube, 17-electric heating tube sheath; the 18-internal circulation pump; the 19-check valve assembly, 20-water storage cylinder hygrosensor, 21-support; circulating hot water pipe in the 22-; circulating water pipe in the 23-, 24-water inlet manifold intervalve, the total flow of inlet water sensor of 25-; the 26-water inlet manifold; the 27-air inlet pipe, circulating hot water hygrosensor in the 28-, 29-gaseous-pressure inductor; the 30-tracheae; the 31-burner, circulating water flow quantity sensor in the 32-water proportioning valve, 33-; circulating water hygrosensor in the 34-; the 35-igniter, 36-overtemperature protection system, 37-induction installation; 38-hot water tube connector; the 39-heat exchanger, the upper backboard of 40-, 41-castor; the 42-draining valve; the 43-four-way pipe, 44-water storage cylinder water inlet pipe, 45-base plate; 46-temperature, pressure safety valve; backboard under the 47-, the external booster pump socket of 48-, the upper face-piece of 49-; face-piece under the 50-; the 51-left side plate, 52-face control device, 53-top board.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further described.
Disclosed all features in this specification, or the step in disclosed all methods or the process, except the speciality and/or step of mutual repulsion, all can make up by any way, unless special narration all can be replaced by other equivalences or the alternative features with similar purpose, namely, unless special narration, an embodiment in a series of equivalences of each feature or the similar characteristics.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the utility model multiple-energy-source heating system comprises main controller 3, heat-storing device, electric heater unit, constant temp gas nonstorage calorifier and the pipe-line system that connects heat-storing device, electric heater unit and combustion gas nonstorage calorifier, Quick-action type gas heating and electrical heating are organically combined, when stopping the supple of gas or steam, adopt electrical heating to continue to provide hot water, and adopt electrical heat tracing at night, reduce noise; Its concrete structure is as follows:
The water outlet termination hot water tube connector 38 of described constant temp gas nonstorage calorifier, hot water tube connector 38 joins with interior circulating hot water pipe 22, in interior circulating hot water pipe's 22 access heat-storing devices, access the constant temp gas nonstorage calorifiers at water inlet manifold 26 rears that heat-storing device is drawn by total water inlet intervalve 24, establish the total flow of inlet water sensor 25 that is connected with main controller 3 circuit at total water inlet intervalve 24, hot water tube connector 38 is provided with water transfer proportioning valve 32, interior circulating water flow quantity sensor 33 and interior circulating water hygrosensor 34, the constant temp gas nonstorage calorifier is provided with the gaseous-pressure sensor 29 for detection of gaseous-pressure, described main controller 3 connects with gaseous-pressure sensor 29 circuit and the corresponding electric heating tube 16 of controlling in the electric heater unit, main controller detects gaseous-pressure by the gaseous-pressure inductor all the time, if crossing to hang down, gaseous-pressure can't normally use combustion gas, then start electric heating tube and carry out electrical heating, but recover normal when detecting gaseous-pressure, switch the gas heating of strile-bacing at once.
Peripheral sheathed electrical heating sheath 17 at electric heating tube 16.
Described heat-storing device comprises water storage cylinder end cap 11, urceolus 12, inner bag 13 and heat-insulation layer 14, draws outlet pipe 10 from water storage cylinder end cap 11; Outlet pipe 10 in water storage cylinder is provided with leaving water temperature detector 9, and leaving water temperature detector 9 is connected with main controller 3 circuit.In heat-storing device, be provided with the water storage cylinder hygrosensor 20 that is connected with main controller 3 circuit.
Described constant temp gas nonstorage calorifier comprises air inlet pipe 27; regulate proportioning valve 6 and the burner 31 of air inlet tolerance; gaseous-pressure sensor 29 is located at proportioning valve 6 tops; gaseous-pressure sensor 29 is connected with burner by tracheae 30 connections; be provided with igniter 35 and induction installation 37 at burner 31; below burner 31, be provided with blower fan 4; above burner 31, be provided with heat exchanger 39; the top of heat exchanger 39 is smoke extraction chamber 1; one termination hot water tube connector 38 of heat exchanger 39; be provided with overtemperature protection system 36 at hot water tube connector 38; interior circulating hot water pipe 22 below overtemperature protection system 36 is provided with the interior circulating hot water hygrosensor 28 that is connected with main controller 3 circuit, and interior circulating hot water pipe's 22 end and heat-storing device join.
Described pipe-line system also comprises four-way pipe 43, total water inlet intervalve 24, interior circulating water pipe 23, interior circulating hot water pipe 22 and water storage cylinder water inlet pipe 44, described four-way pipe 43 respectively with total water inlet intervalve 24, water storage cylinder water inlet pipe 44 links to each other with internal circulation pump 18, internal circulation pump 18 water sides link to each other with interior circulation check valve 19, circulating water pipe 23 in upwards accessing successively again, water proportioning valve 32 and interior circulating water flow quantity sensor 33, water inlet end with heat exchanger 39 links to each other again, and interior circulating hot water pipe 22 links to each other the water side of heat exchanger 39 and the water inlet of hot water of inner bag 13 by hot water tube connector 38; Water storage cylinder water inlet pipe 44 links to each other with the water inlet end of inner bag 13 bottoms.
Also comprise the mounting system that supports whole device, described mounting system comprises support 21, and the outer of whole device mainly is made of the upper face-piece 49, lower face-piece 50, upper backboard 40, lower backboard 47, base plate 45, top board 53 and the left side plate 51 that are fixed on the support 21.Be provided with the adjustment screw 15 of adjustment height in the outside of support 21, make things convenient for the adjustment height; Be provided with castor 41 in the inboard of support 21, make things convenient for short-haul operation.Temperature, pressure safety valve 46 is arranged on the back side of face-piece 49.
This heating system is an external booster pump socket 48 also, in user family's discharge hour, can be used for supercharging.
Operation principle of the present utility model is as follows:
1), keeping warm mode
At first, guarantee to fill with water in the water tank, energising, after the ventilation, main controller 3 enters the self check state, when the temperature that water storage cylinder hygrosensor 20 detects is lower than the n degree (the concrete number of degrees are decided according to actual conditions) of set temperature, then start immediately internal circulation pump 18, circulating water flow quantity sensor 33 in water arrives by interior circulation check valve 19 and interior circulating water pipe 23, the interior circulating water flow quantity sensor 33 of this moment produces signal, blower fan 4 entrys into service, igniter 35 discharge ignitings, proportioning valve 6 is opened, light big fire, if after induction installation 37 was sensed flame, discharge stopped, in this process, 6 pairs of tolerance of passing ratio valve are adjusted, thereby make leaving water temperature consistent with design temperature.
The hot water that produces is delivered to inner bag 13 by interior circulating hot water pipe 22 and hot water tube connector 38, then again be admitted to heat exchanger 39 interior heating by water storage cylinder water inlet pipe 44, four-way pipe 43 and internal circulation pump 18, until the temperature that water storage cylinder hygrosensor 20 is sensed in the inner bag 13 arrives when setting value, internal circulation pump shuts down, valve closing, burn-out.
In this process, main controller 3 is monitored by each sensor, as unusually, then can turn-off source of the gas.
2), use water state
During water, cold water is successively by water inlet manifold 26, total flow of inlet water sensor 25 and water inlet manifold intervalve 24, total flow of inlet water sensor 25 produces signal, the machine will start internal circulation pump 18, enter inner bag 13 after the route of cold water during by keeping warm mode is heated, if the circulating hot water temperature is lower than set temperature, and the combustion gas thermic load has been in maximum position, then the water proportioning valve can be turned down interior circular flow, guarantees leaving water temperature.Water in the inner bag 13 is then delivered to by water storage cylinder outlet pipe 10 and is used water spot.If do not stop water, then heater can stopped heating.
In this process, main controller is monitored by each sensor, as unusually, then can turn-off source of the gas.
3) no matter be when Heat preservation or water heating,, main controller detects gaseous-pressure by the gaseous-pressure inductor all the time, if crossing to hang down, gaseous-pressure can't normally use combustion gas, then start electric heating tube and carry out electrical heating, but recover normal when detecting gaseous-pressure, switch the gas heating of strile-bacing at once.
4), the machine also is provided with external booster pump control system, in user family's discharge hour, can increase booster pump, and the attaching plug of booster pump is inserted on the external booster pump socket, the machine can be controlled according to user's water situation.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
The control principle of this multiple-energy-source heating system is as shown in Figure 6:
Complete machine can be divided into three parts from control principle: importation, central processing portion, output.
1) importation: the central processing unit left side represents the importation.The all parts of signal detection is namely served as in so-called importation in machine, these parts (such as sensor) are processed the signal (such as voltage signal, resistance signal, electric impulse signal etc.) that detects and then will be fit to voltage signal that central processing unit processes and flow to central processing unit and calculate with precisely controlled data through the change-over circuit on the controller.
2) output: the right of middle CPU represents output, and so-called output is exactly drive control part, and such as the driving control to blower fan, the driving control of Comparative Examples valve is controlled etc. the driving of pump.
Claims (9)
1. multiple-energy-source heating system, comprise main controller (3), heat-storing device, electric heater unit, constant temp gas nonstorage calorifier and connection heat-storing device, the pipe-line system of electric heater unit and combustion gas nonstorage calorifier, the water outlet termination hot water tube connector (38) of described constant temp gas nonstorage calorifier, hot water tube connector (38) joins with interior circulating hot water pipe (22), in interior circulating hot water pipe (22) the access heat-storing device, access the constant temp gas nonstorage calorifier at water inlet manifold (26) rear that heat-storing device is drawn by total water inlet intervalve (24), establish the total flow of inlet water sensor (25) that is connected with main controller (3) circuit at total water inlet intervalve (24), it is characterized in that: hot water tube connector (38) is provided with water transfer proportioning valve (32), interior circulating water flow quantity sensor (33) and interior circulating water hygrosensor (34), the constant temp gas nonstorage calorifier is provided with the gaseous-pressure sensor (29) for detection of gaseous-pressure, and described main controller (3) connects with gaseous-pressure sensor (29) circuit and the corresponding electric heating tube (16) of controlling in the electric heater unit.
2. multiple-energy-source heating system as claimed in claim 1 is characterized in that: be provided with the water storage cylinder hygrosensor (20) that is connected with main controller (3) circuit in heat-storing device.
3. multiple-energy-source heating system as claimed in claim 2, it is characterized in that: described heat-storing device comprises water storage cylinder end cap (11), urceolus (12), inner bag (13) and heat-insulation layer (14), draws outlet pipe (10) from water storage cylinder end cap (11); Outlet pipe (10) in water storage cylinder is provided with leaving water temperature detector (9), and leaving water temperature detector (9) is connected with main controller (3) circuit.
4. multiple-energy-source heating system as claimed in claim 1; it is characterized in that: described constant temp gas nonstorage calorifier comprises air inlet pipe (27); regulate proportioning valve (6) and the burner (31) of air inlet tolerance; gaseous-pressure sensor (29) is located at proportioning valve (6) top; gaseous-pressure sensor (29) is connected 31 with burner) connect by tracheae (30); be provided with igniter (35) and induction installation (37) at burner (31); be provided with blower fan (4) in the below of burner (31); be provided with heat exchanger (39) in burner (31) top; the top of heat exchanger (39) is smoke extraction chamber (1); one termination hot water tube connector (38) of heat exchanger (39); be provided with overtemperature protection system (36) at hot water tube connector (38); interior circulating hot water pipe (22) in overtemperature protection system (36) below is provided with the interior circulating hot water hygrosensor (28) that is connected with main controller (3) circuit, and interior circulating hot water pipe's (22) end and heat-storing device join.
5. multiple-energy-source heating system as claimed in claim 1 is characterized in that: at a peripheral sheathed electrical heating sheath (17) of electric heating tube (16).
6. multiple-energy-source heating system as claimed in claim 1, it is characterized in that: described pipe-line system also comprises four-way pipe (43), total water inlet intervalve (24), interior circulating water pipe (23), interior circulating hot water pipe (22) and water storage cylinder water inlet pipe (44), described four-way pipe (43) respectively with total water inlet intervalve (24), water storage cylinder water inlet pipe (44) links to each other with internal circulation pump (18), internal circulation pump (18) water side links to each other with interior circulation check valve (19), circulating water pipe (23) in upwards accessing successively again, water proportioning valve (32) and interior circulating water flow quantity sensor (33), water inlet end with heat exchanger (39) links to each other again, and interior circulating hot water pipe (22) links to each other the water side of heat exchanger (39) and the water inlet of hot water of inner bag (13) by hot water tube connector (38); Water storage cylinder water inlet pipe (44) links to each other with the water inlet end of inner bag (13) bottom.
7. such as the described multiple-energy-source heating system of arbitrary claim among the claim 1-6, it is characterized in that: also comprise the mounting system that supports whole device, described mounting system comprises support (21), and the skin of whole device mainly consists of by being fixed in the upper face-piece (49) on the support (21), lower face-piece (50), upper backboard (40), lower backboard (47), base plate (45), top board (53) and left side plate (51).
8. multiple-energy-source heating system as claimed in claim 7 is characterized in that: be provided with the adjustment screw (15) of adjustment height in the outside of support (21), be provided with castor (41) in the inboard of support (21).
9. multiple-energy-source heating system as claimed in claim 1, it is characterized in that: this heating system is an external booster pump socket (48) also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202726339U CN203258724U (en) | 2013-05-20 | 2013-05-20 | Multi-energy heat supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202726339U CN203258724U (en) | 2013-05-20 | 2013-05-20 | Multi-energy heat supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258724U true CN203258724U (en) | 2013-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202726339U Withdrawn - After Issue CN203258724U (en) | 2013-05-20 | 2013-05-20 | Multi-energy heat supply system |
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| CN (1) | CN203258724U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322610A (en) * | 2013-05-20 | 2013-09-25 | 成都前锋电子有限责任公司 | Multi-energy heating system |
| CN104180425A (en) * | 2014-07-30 | 2014-12-03 | 成都前锋电子有限责任公司 | Household dual-energy high-power central heater |
| CN105841353A (en) * | 2016-03-30 | 2016-08-10 | 成都前锋电子有限责任公司 | Gas water heater with wide adaption range and control method thereof |
| EP3150937A1 (en) * | 2015-09-30 | 2017-04-05 | Vaillant (Wuxi) Heating Equipment Co., Ltd. | Gas water heating appliance with pre-heating function |
-
2013
- 2013-05-20 CN CN2013202726339U patent/CN203258724U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322610A (en) * | 2013-05-20 | 2013-09-25 | 成都前锋电子有限责任公司 | Multi-energy heating system |
| CN103322610B (en) * | 2013-05-20 | 2015-09-30 | 成都前锋电子有限责任公司 | A kind of multiple-energy-source heating system |
| CN104180425A (en) * | 2014-07-30 | 2014-12-03 | 成都前锋电子有限责任公司 | Household dual-energy high-power central heater |
| CN104180425B (en) * | 2014-07-30 | 2017-08-11 | 成都前锋电子有限责任公司 | A kind of high-power central hot radiator of family expenses Dual-energy source |
| EP3150937A1 (en) * | 2015-09-30 | 2017-04-05 | Vaillant (Wuxi) Heating Equipment Co., Ltd. | Gas water heating appliance with pre-heating function |
| CN105841353A (en) * | 2016-03-30 | 2016-08-10 | 成都前锋电子有限责任公司 | Gas water heater with wide adaption range and control method thereof |
| CN105841353B (en) * | 2016-03-30 | 2019-02-12 | 成都前锋电子有限责任公司 | A kind of gas heater and its control method of width adaptation range |
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