CN201535539U - Heat supply and hot water dual-purpose hot water device - Google Patents
Heat supply and hot water dual-purpose hot water device Download PDFInfo
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- CN201535539U CN201535539U CN2009202369551U CN200920236955U CN201535539U CN 201535539 U CN201535539 U CN 201535539U CN 2009202369551 U CN2009202369551 U CN 2009202369551U CN 200920236955 U CN200920236955 U CN 200920236955U CN 201535539 U CN201535539 U CN 201535539U
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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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- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a heat supply and hot water dual-purpose hot water device, comprising a heat supply and hot water dual-purpose gas water heater, an independent circulating heat supply system comprising a hot water circulating pipeline and a heating device, wherein the hot water circulating pipeline is full of circulating liquid and an inlet/outlet end is respectively communicated with an inlet/outlet end of the heating device, the hot water circulating pipeline is in series connection with a temperature sensor and a heat exchange variable-speed pump capable of adjusting speed according to water temperature detected by the temperature sensor, a heat exchanger is arranged between the hot water circulating pipeline and the gas water heater. The utility model aims to provide a heat supply and hot water dual-purpose hot water device which circulates the hot liquid heated by a solar water heater in the hot water circulating pipeline for heat supply, controls hot liquid in the circulating pipeline through hot liquid flow rate and heat exchange capacity passing through the heat exchanger of the gas water for heat supply and hot water, and optimizes gas consumption of the gas water heater for heat supply and hot water.
Description
[technical field]
The utility model relates to a kind of heating and hot water two purpose type hot water apparatus.
[background technology]
In the daily life, how utilizations such as nature clean energy resource such as solar energy, geothermal energy, wind energy, waterpower are become the problem that people more and more pay close attention to.Solar energy as a kind ofly clean most, obtain, the energy easy to use begun to come into huge numbers of families.
In the prior art, because solar energy, geothermal energy etc. are subjected to effect of natural conditions big, heat supply is very unstable, for example solar water heater unnecessary user's of issuable heat when sunny requirement, and can not satisfy customer requirements at the heat of rainy day or the generation of cloudy solar water heater, user terminal is generally united use with solar water heater and the gas heater with heating and hot water two purpose type in order to reach the constant-temperature effluent purpose.
During use the hot water in the solar water heater directly is communicated with user terminal by pipeline, control the hot water in the solar water heater and the break-make of user terminal by valve again, there are following shortcoming in heating and hot water structure like this: first, solar water heater generally is placed on higher positions such as roof or Lou Ding, directly the relative user terminal hydraulic pressure of hot water that comes out from solar water heater is big, especially in the city, story height, decide to have exceeded general water valve holding capacity from the building of tens floor heights to user terminal hydraulic pressure downstairs, make existing flow of hot water thread a pipe like this and must be designed to the pipeline of anti-high pressure, the cost height leaks in the junction easily, safeguards also inconvenient; Second, because the hot water in the solar water heater directly is communicated with user terminal by pipeline, a plurality of users are difficult to a public solar water heater or a public hot water pipeline that is communicated with solar water heater, because the words of multi-user's public solar water heater of while or hot water pipeline, hot water pipeline need connect a plurality of shunt conduit that enter each user, because the user is in different floors, user's hydraulic pressure height that certainly will have when using simultaneously, the user user's hydraulic pressure that has is low.As want each floor user and all use enough hydraulic pressure, then water pipe that must be thicker and more powerful solar water heater, and actual conditions are that city roof area is limited, and the user concentrates, and make to use solar water heater to be difficult to promote on the residential building of wanting to adopt prior art to concentrate in the city.The present invention develops a kind of heating and the hot water two purpose type hot water apparatus that can overcome above-mentioned deficiency just under this background.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provide the hydrothermal solution that clean energy resourcies such as solar water heater are heated in hot water circuit pipeline cocycle heat supply, and control the heat exchange amount of the gas heater of hydrothermal solution and heating and hot water in the circulating line by regulating hydrothermal solution flow velocity in the hot water circuit pipeline by heat exchanger, optimize heat and the gas heater of hot water on a kind of heating and the hot water two purpose type hot water apparatus of combustion gas use amount.
In order to solve the problem of above-mentioned existence, the utility model has adopted following technical proposal:
A kind of heating and hot water two purpose type hot water apparatus, the gas heater that comprises heating and hot water two purpose, it is characterized in that also comprising the heating system of independent loops, heating system comprises hot water circuit pipeline and electro-heat equipment, being full of in the hot water circuit pipeline has circulation fluid and its to advance, the water side is advanced with electro-heat equipment respectively, the water side is communicated with, be serially connected with the temperature detecting head on the hot water circuit pipeline and can detect the heat exchange velocity fluctuation pump that water temperature is regulated rotating speed according to the temperature detecting head, be provided with heat exchanger between hot water circuit pipeline and the described gas heater, the heat that makes the interior liquid of heating system carry can pass to gas heater by heat exchanger;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus is characterized in that described electro-heat equipment is a solar water heater;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus is characterized in that described electro-heat equipment is a terrestrial heat pump;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus is characterized in that also being in series with magnetic valve and calorimeter on the described hot water circuit pipeline;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus is characterized in that described heat exchanger is a plate type heat exchanger;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus, it is a plurality of to it is characterized in that described gas heater has, correspondence is provided with a plurality of described hot water circuit pipelines on the described heating system, each hot water circuit pipeline water-in and water-out end is communicated with into and out of water end (W.E.) with described electro-heat equipment respectively, is respectively arranged with described heat exchanger between each hot water circuit pipeline and the gas heater;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus, it is characterized in that described heat exchanger is divided into bathing heat exchanger and heating heat-exchanger, described gas heater comprises the wall hanging body of heater and is arranged on wall hanging body of heater interior shower water device and heating installation, and be used for burner to the heating of shower water device and heating installation, be provided with heat exchanger between shower water device, heating installation and the burner;
Described shower water device comprises the running water water inlet pipe, is arranged on bath hot water pipe and bath hot water terminal in the heat exchanger, the running water water inlet pipe links to each other with bath hot water water inlet tube end through behind the described bathing heat exchanger, running water water inlet pipe water inlet end is in series with bathing inflow temperature probe and bathing flow of inlet water sensor, described bath hot water terminal is connected with bath hot water pipe water side by the bathing connector, and bath hot water pipe water side is provided with bathing leaving water temperature probe;
Described heating installation comprises radiator, is arranged on heating hot-water line and connecting pipe in the heat exchanger, the radiator water inlet end is connected with heating hot-water line water side in the heat exchanger by the heating connector, the radiator water side is connected with connecting pipe, the connecting pipe other end is through being connected with heating hot-water line water inlet end behind the described heating heat-exchanger, the heating hot-water line is respectively arranged with heating inflow temperature probe and heating leaving water temperature probe into and out of water end (W.E.), also is in series with the water pump that drives the heating hot water circuit on the connecting pipe;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus is characterized in that the heat exchanger of described heat exchanger for heating heat exchange and bathing heat exchange integrated form;
A kind of as mentioned above heating and hot water two purpose type hot water apparatus, it is characterized in that described heat exchanger is single plate type heat exchanger, described gas heater comprises the wall hanging body of heater and is arranged on water pump, shower water device, radiator, heater, heat exchanger, the electric T-shaped valve in the wall hanging body of heater and is arranged on hot-water line in the heat exchanger;
Burner is positioned under the heat exchanger, hot-water line advances, the water side is respectively arranged with inflow temperature probe and leaving water temperature probe, the hot-water line water side links to each other with electric T-shaped valve one valve port by pipeline, the connecting pipe that links to each other with the hot-water line water inlet end links to each other with the radiator water side through behind the described heat exchanger, water pump is connected on the connecting pipe, the radiator water inlet end links to each other with electric T-shaped valve second valve port by pipeline, the 3rd valve port on the electric T-shaped valve is communicated with described connecting pipe by water pipe, described shower water device comprises the running water water inlet pipe of series connection successively, bath hot water pipe and bath hot water terminal, be provided with second heat exchanger between bath hot water pipe and the described water pipe, bath hot water water inlet tube end is provided with bathing inflow temperature probe and bathing flow of inlet water sensor, and bath hot water pipe water side is provided with bathing leaving water temperature probe.
The beneficial effects of the utility model are:
1, the utility model comprises gas heater and heating system, heating system comprises hot water circuit pipeline and electro-heat equipment, be in series with temperature detecting head, heat exchange velocity fluctuation pump on the hot water circuit pipeline, be full of in the hot water circuit pipeline circulation fluid is arranged, can regulate heat exchange velocity fluctuation pump rotating speed by controller like this, realization is to circulating fluid speed control system in the hot water circuit pipeline, promptly realize the gas heater of hot water circuit pipeline and heating and hot water is passed through the control of heat exchanger heat exchange amount, realize the constant temperature requirement of gas heater user water temperature;
2, heating system independent loops heat supply, be provided with heat exchanger between heating system and the gas heater, the heat that liquid carries in the heating system can pass to gas heater by heat exchanger, such syndeton can be avoided in the prior art fully because directly from the come out big shortcoming of hydraulic pressure that causes when being communicated with user terminal of solar water heater, overcome the public solar water heater of a plurality of users in the prior art simultaneously or be difficult to public one during with hot water pipeline that solar water heater is communicated with, each user shunts uneven shortcoming;
3, a plurality of gas heaters that also can be provided with in the utility model, be respectively arranged with heat exchanger between each gas heater and the heating system, each floor user independently uses a gas heater separately after adopting the utility model, each gas heater carries out heat exchange with heating system independently respectively, and heating system is only as the independent loops loop of thermal source, the heating system heating load can independently be provided with according to user's residential building top area size, its installation, use and safeguard not to be subjected to heat and the influence of the gas heater of hot water, use, safeguard very convenient;
4, the interior recirculated water of the hot duct on the gas heater has been kept apart fully with supplying the interior circulation of bath hot water pipeline in the utility model, prevents that the recirculated water through after heating repeatedly in the hot duct from entering the potential safety hazard of causing for user's shower in the bath hot water pipeline;
5, having solved all solar water water temperatures in the utility model is difficult for adjusting, the difficult problem of a plurality of valve operation inconvenience, the user only need operate gas heater, clean solar with what, when with, need not realize control automatically by controller when using, the user uses very convenient.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the utility model functional-block diagram;
Fig. 2 is each member connection structure schematic diagram in one of the utility model embodiment;
Fig. 3 is a gas heater syndeton schematic diagram in one of novel embodiment;
Fig. 4 be the utility model embodiment two in each member connection structure schematic diagram;
Fig. 5 is syndeton schematic diagram during the public heating system of a plurality of gas heaters in the utility model.
[specific embodiment]
Embodiment one as shown in Figures 2 and 3, a kind of heating and hot water two purpose type hot water apparatus, comprise heating and the gas heater 1 of hot water and the heating system 2 of independent loops, be provided with heat exchanger 3 between heating system 2 and the gas heater 1, the heat that makes heating system 2 interior liquid carry can pass to gas heater 1 by heat exchanger 3.Heating system 2 comprises hot water circuit pipeline 21 and electro-heat equipment 22, being full of in the hot water circuit pipeline 21 has circulation fluid and its to be communicated with into and out of water end (W.E.) with electro-heat equipment 22 respectively into and out of water end (W.E.), is serially connected with temperature detecting head 23 on the hot water circuit pipeline 21, can detects heat exchange velocity fluctuation pump 24, magnetic valve 25 and the calorimeter 26 that water temperatures be regulated rotating speed according to temperature detecting head 23.
During use, temperature detecting head 23, heat exchange velocity fluctuation pump 24 link to each other with extraneous controller 4 by lead.Temperature detecting head 23 feeds back signal to extraneous controller 4, regulate heat exchange velocity fluctuation pump 24 rotating speeds by controller 4, realization promptly realizes the hot water circuit pipeline 21 and the gas heater 1 of heating and hot water are passed through the control of heat exchanger 3 heat exchange amounts to circulating fluid speed control system in the hot water circuit pipeline 21.Electro-heat equipment 22 can be solar water heater or terrestrial heat pump, adopts solar water heater in the utility model.
Wherein, heat exchanger 3 is a plate type heat exchanger, it is divided into bathing heat exchanger 31 and heating heat-exchanger 32, gas heater 1 comprises wall hanging body of heater 11 and is arranged in the wall hanging body of heater 11, and be used for burner 15 to 14 heating of shower water device 13 and heating installation, be provided with heat exchanger 16 between shower water device 13, heating installation 14 and the burner 15, heat exchanger 16 is the heat exchanger of heating heat exchange and bathing heat exchange integrated form.
Shower water device 13 comprises running water water inlet pipe 131, is arranged on bath hot water pipe 132 and bath hot water terminal 133 in the heat exchanger 16, running water water inlet pipe 131 links to each other with bath hot water pipe 132 water inlet ends through bathing heat exchanger 31 backs, running water water inlet pipe 131 water inlet ends are in series with bathing inflow temperature probe 51 and bathing flow of inlet water sensor 6, bath hot water terminal 133 is connected with bath hot water pipe 132 water sides by bathing connector 134, and bath hot water pipe 132 water sides are provided with bathing leaving water temperature probe 52;
Heating installation 14 comprises radiator 141, be arranged on heating hot-water line 142 and connecting pipe 143 in the heat exchanger 16, radiator 141 water inlet ends are connected with heating hot-water line 142 water sides in the heat exchanger 16 by heating connector 144, radiator 141 water sides are connected with connecting pipe 143, connecting pipe 143 other ends are connected with heating hot-water line 142 water inlet ends through heating heat-exchanger 32 backs, heating hot-water line 142 advances, the water side is respectively arranged with heating inflow temperature probe 71 and heating leaving water temperature probe 72, also is in series with the water pump 8 that drives the heating hot water circuit on the connecting pipe 143.
Embodiment one course of work is as follows:
Under the heating state:
If temperature detecting head 23 detected temperatures are higher than heating inflow temperature 71 detected temperatures of popping one's head in, and temperature detecting head 23 detected temperatures are lower than heating leaving water temperature 72 design temperatures of popping one's head in, then magnetic valve 25 is opened, heat exchange velocity fluctuation pump 24 Maximum Power Outputs, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 143 through heating heat-exchanger 32 in the hot water circuit pipeline 21, flow into heating hot-water line 142 again, burner 15 igniting make heating hot-water line 142 effluent temperature constancies set temperature at heating leaving water temperature probe 72 with less firepower heating hot-water line 142; The leaving water temperature that for example heats probe 72 is set at 60 ℃, and it is 20 ℃ that heating inflow temperature probe 71 detects heating hot-water line 142 inflow temperatures, and it is 50 ℃ that temperature detecting head 23 detects hot water circuit pipeline 21 interior water temperatures.This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are higher than heating leaving water temperature 72 design temperatures of popping one's head in, then controller 4 control magnetic valves 25 are opened, heat exchange velocity fluctuation pump 24 is adjusted to suitable rotating speed automatically to adjust hot water and connecting pipe 143 heat exchange amounts in the hot water circuit pipeline 21, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 143 through heating heat-exchanger 32 in the hot water circuit pipeline 21, flow into heating hot-water line 142 again, make heating hot-water line 142 effluent temperature constancies set temperature at heating leaving water temperature probe 72, this moment, burner 15 need not the igniting heating; The leaving water temperature that for example heats probe 72 is set at 60 ℃, and it is 20 ℃ that heating inflow temperature probe 71 detects heating hot-water line 142 inflow temperatures, and it is 70 ℃ that temperature detecting head 23 detects hot water circuit pipeline 21 interior water temperatures.This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are lower than heating inflow temperature 71 detected temperatures of popping one's head in, then controller 4 control magnetic valves 25 cut out, heat exchange velocity fluctuation pump 24 is closed, and water pump 8 work, in the hot water circuit pipeline 21 water not with connecting pipe 143 in the water heat exchange that heats, burner 15 igniting heating hot-water lines 142 make heating hot-water line 142 effluent temperature constancies set temperature at heating leaving water temperature probe 72.The leaving water temperature that for example heats probe 72 is set at 60 ℃, it is 20 ℃ that heating inflow temperature probe 71 detects heating hot-water line 142 inflow temperatures, and it is 15 ℃ or lower (for example not having the solar time in winter uses) that temperature detecting head 23 detects in the hot water circuit pipeline 21 water temperatures.
Under for the bath hot water state, water pump 8 quits work:
If temperature detecting head 23 detected temperatures are higher than bathing inflow temperature 51 detected temperatures of popping one's head in, and temperature detecting head 23 detected temperatures are lower than bathing leaving water temperature 52 design temperatures of popping one's head in, then magnetic valve 25 is opened, heat exchange velocity fluctuation pump 24 Maximum Power Outputs, hot water carries heat and passes to running water water inlet pipe 131 through bathing heat exchanger 31 in the hot water circuit pipeline 21, flow into bath hot water pipe 132 again, burner 15 igniting heating bath hot water pipes 132 make bath hot water pipe 132 effluent temperature constancies set temperature at bathing leaving water temperature probe 52; For example bathing leaving water temperature probe 52 is set at 40 ℃, and it is 18 ℃ that bathing inflow temperature probe 51 detects running water water inlet pipe 131 inflow temperatures, and it is 20 ℃ that temperature detecting head 23 detects hot water circuit pipeline 21 interior water temperatures.This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are higher than bathing leaving water temperature 52 design temperatures of popping one's head in, then controller 4 control magnetic valves 25 are opened, heat exchange velocity fluctuation pump 24 is adjusted to suitable rotating speed automatically to adjust hot water and running water water inlet pipe 131 heat exchange amounts in the hot water circuit pipeline 21, hot water carries heat and passes to running water water inlet pipe 131 through bathing heat exchanger 31 in the hot water circuit pipeline 21, the bath hot water pipe 132 again, make bath hot water pipe 132 effluent temperature constancies set temperature at bathing leaving water temperature probe 52, this moment, burner 15 need not the igniting heating; For example bathing leaving water temperature probe 52 is set at 40 ℃, and it is 18 ℃ that bathing inflow temperature probe 51 detects running water water inlet pipe 131 inflow temperatures, and it is 50 ℃ that temperature detecting head 23 detects hot water circuit pipeline 21 interior water temperatures.This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are lower than bathing inflow temperature 51 detected temperatures of popping one's head in, then controller 4 control magnetic valves 25 cut out, heat exchange velocity fluctuation pump 24 is closed, water does not carry out heat exchange with running water water inlet pipe 131 interior water in the hot water circuit pipeline 21, burner 15 igniting heating bath hot water pipes 132 make bath hot water pipe 132 effluent temperature constancies set temperature at bathing leaving water temperature probe 52.For example bathing leaving water temperature probe 52 is set at 40 ℃, it is 18 ℃ that bathing inflow temperature probe 51 detects running water water inlet pipe 131 inflow temperatures, and it is 10 ℃ or lower (for example not having the solar time in winter uses) that temperature detecting head 23 detects in the hot water circuit pipeline 21 water temperatures.
Except above-mentioned embodiment, embodiment two as shown in Figure 4, a kind of heating and hot water two purpose type hot water apparatus, comprise heating and the gas heater 1 of hot water and the heating system 2 of independent loops, be provided with heat exchanger 3 between heating system 2 and the gas heater 1, the heat that makes heating system 2 interior liquid carry can pass to gas heater 1 by heat exchanger 3.Heating system 2 comprises hot water circuit pipeline 21 and electro-heat equipment 22, being full of in the hot water circuit pipeline 21 has circulation fluid and its to be communicated with into and out of water end (W.E.) with electro-heat equipment 22 respectively into and out of water end (W.E.), is serially connected with temperature detecting head 23 on the hot water circuit pipeline 21, can detects heat exchange velocity fluctuation pump 24, magnetic valve 25 and the calorimeter 26 that water temperatures be regulated rotating speed according to temperature detecting head 23.
During use, temperature detecting head 23, heat exchange velocity fluctuation pump 24 link to each other with extraneous controller 4 by lead.Temperature detecting head 23 feeds back signal to extraneous controller 4, regulate heat exchange velocity fluctuation pump 24 rotating speeds by controller 4, realization promptly realizes the hot water circuit pipeline 21 and the gas heater 1 of heating and hot water are passed through the control of heat exchanger 3 heat exchange amounts to circulating fluid speed control system in the hot water circuit pipeline 21.Electro-heat equipment 22 can be solar water heater or terrestrial heat pump, adopts solar water heater in the utility model.
Wherein, heat exchanger 3 is single plate type heat exchanger, and gas heater 1 comprises wall hanging body of heater 11 and is arranged on water pump 8, shower water device 12, radiator 141, heater 15, heat exchanger 16, the electric T-shaped valve 17 in the wall hanging body of heater 11 and is arranged on hot-water line 18 in the heat exchanger 16; Burner 15 is positioned under the heat exchanger 16, hot-water line 18 advances, the water side is respectively arranged with inflow temperature probe 91 and leaving water temperature probe 92, hot-water line 18 water sides link to each other with electric T-shaped valve 17 1 valve ports by pipeline, the connecting pipe 191 that links to each other with hot-water line 18 water inlet ends links to each other with radiator 141 water sides behind over-heat-exchanger 3, water pump 8 is connected on the connecting pipe 191, radiator 141 water inlet ends link to each other with electric T-shaped valve 17 second valve ports by pipeline, the 3rd valve port on the electric T-shaped valve 17 is communicated with connecting pipe 191 by water pipe 192, shower water device 12 comprises the running water water inlet pipe 121 of series connection successively, bath hot water pipe 122 and bath hot water terminal 123, be provided with second heat exchanger 124 between bath hot water pipe 122 and the water pipe 192, bath hot water pipe 122 water inlet ends are provided with bathing inflow temperature probe 125 and bathing flow of inlet water sensor 6, and bath hot water pipe 122 water sides are provided with bathing leaving water temperature probe 126.
Embodiment two courses of work are as follows:
Under the heating state:
Regulate moving triple valve 14, hot-water line 18 water sides are communicated with radiator 141 water inlet ends.Controller 4 control magnetic valves 25 are opened, 24 work of heat exchange velocity fluctuation pump, and temperature detecting head 23 detects the water temperature after solar water heater 22 heating in the hot water circuit pipeline 21.Controller 4 control water pumps 8 work simultaneously, inflow temperature probe 91 detects hot-water line 18 water inlet end temperature, pop one's head in 92 design temperatures relatively by 91 detected temperatures that temperature detecting head 23 and inflow temperature are popped one's head in, leaving water temperature, controller 4 is controlled magnetic valve 25, heat exchange velocity fluctuation pump 24 and burner 15 work according to comparative result, makes hot-water line 18 leaving water temperatures reach leaving water temperature probe 92 setting values.
If temperature detecting head 23 detected temperatures are higher than inflow temperature 91 detected temperatures of popping one's head in, and temperature detecting head 23 detected temperatures are lower than confesses coolant-temperature gage 92 design temperatures of popping one's head in, then magnetic valve 25 is opened, heat exchange velocity fluctuation pump 24 Maximum Power Outputs, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 191 through heat exchanger 3 in the hot water circuit pipeline 21, flow into hot-water line 18 again, burner 15 igniting heating heat exchangers 16 make hot-water line 18 effluent temperature constancies set temperature at leaving water temperature probe 92; This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are higher than leaving water temperature 92 design temperatures of popping one's head in, then controller 4 control magnetic valves 25 are opened, heat exchange velocity fluctuation pump 24 is adjusted to suitable rotating speed automatically to adjust hot water and connecting pipe 191 heat exchange amounts in the hot water circuit pipeline 21, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 191 through heat exchanger 3 in the hot water circuit pipeline 21, flow into hot-water line 18 again, make hot-water line 18 effluent temperature constancies set temperature at leaving water temperature probe 92, this moment, burner 15 need not the igniting heating; This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are lower than inflow temperature 91 detected temperatures of popping one's head in, then controller 4 control magnetic valves 25 cut out, heat exchange velocity fluctuation pump 24 is closed, and water pump 8 work, in the hot water circuit pipeline 21 water not with connecting pipe 191 in the water heat exchange that heats, burner 15 igniting heat hot water pipes 18 make hot-water line 18 effluent temperature constancies set temperature at leaving water temperature probe 92.
Under the bath hot water state:
Regulate moving triple valve 14, hot-water line 18 water sides are communicated with water pipe 192 water inlet ends.Controller 4 control magnetic valves 25 are opened, 24 work of heat exchange velocity fluctuation pump, and temperature detecting head 23 detects hot water circuit pipeline 21 interior water temperatures after solar water heater 22 heating, and water pump 8 work simultaneously drive hot-water line 18 interior water and circulate.Open bath hot water terminal 123,121 water inlets of running water water inlet pipe, bathing inflow temperature probe 125 detects running water water inlet pipe 121 inflow temperatures, pop one's head in 126 design temperatures relatively by 125 detected temperatures that temperature detecting head 23 and bathing inflow temperature are popped one's head in, bathing leaving water temperature, controller 4 is controlled magnetic valve 25, heat exchange velocity fluctuation pump 24 and burner 15 work according to comparative result, makes bath hot water pipe 122 leaving water temperatures reach bathing leaving water temperature probe 126 setting values.
If temperature detecting head 23 detected temperatures are higher than bathing inflow temperature 125 detected temperatures of popping one's head in, and temperature detecting head 23 detected temperatures are lower than bathing leaving water temperature 126 design temperatures of popping one's head in, then magnetic valve 25 is opened, heat exchange velocity fluctuation pump 24 Maximum Power Outputs, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 191 through heat exchanger 3 in the hot water circuit pipeline 21, hot water flows into hot-water line 18 again in the connecting pipe 191, burner 15 igniting are with water in the less firepower heating pipe 18, hot-water line 18, hot water carries heat and passes to bath hot water pipe 122 through second heat exchanger 124 in the water pipe 192, makes bath hot water pipe 122 leaving water temperatures reach bathing leaving water temperature probe 126 setting values; This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are higher than bathing leaving water temperature 126 design temperatures of popping one's head in, then controller 4 control magnetic valves 25 are opened, heat exchange velocity fluctuation pump 24 is adjusted to suitable rotating speed automatically to adjust hot water and connecting pipe 191 heat exchange amounts in the hot water circuit pipeline 21, water pump 8 work simultaneously, hot water carries heat and passes to connecting pipe 191 through heat exchanger 3 in the hot water circuit pipeline 21, hot water flows into hot-water line 18 again in the connecting pipe 191, hot-water line 18, hot water carries heat and passes to bath hot water pipe 122 through second heat exchanger 124 in the water pipe 192, makes bath hot water pipe 122 leaving water temperatures reach bathing leaving water temperature probe 126 setting values; This situation work is in power save mode.
If temperature detecting head 23 detected temperatures are lower than bathing inflow temperature 125 detected temperatures of popping one's head in, then controller 4 control magnetic valves 25 cut out, heat exchange velocity fluctuation pump 24 is closed, and water pump 8 work, water does not carry out heat exchange with connecting pipe 191 interior water in the hot water circuit pipeline 21, water in the burner 15 igniting heat hot water pipes 18, hot water carries heat and passes to bath hot water pipe 122 through second heat exchanger 124 in hot-water line 18, the water pipe 192, makes bath hot water pipe 122 leaving water temperatures reach bathing leaving water temperature probe 126 setting values.
During actual the use a plurality of gas heaters 1 (as shown in Figure 5) can be set simultaneously, correspondence is provided with a plurality of hot water circuit pipelines 21 on the heating system 2, each hot water circuit pipeline 21 is communicated with into and out of water end (W.E.) with electro-heat equipment 22 respectively into and out of water end (W.E.), be respectively arranged with described heat exchanger 3 between each hot water circuit pipeline 21 and the gas heater 1, each floor user carries out heat exchange as gas heater 1 of mutually isolating and public heating system 2 during use, and heating system 2 is only as the closed circuit of thermal source.Heating system 2 heating loads can independently be provided with according to user's residential building top area size, its installation, use and safeguard and be not subjected to heat and the influence of the gas heater 1 of hot water, and use, maintenance are very convenient.
Claims (9)
1. heating and hot water two purpose type hot water apparatus, the gas heater (1) that comprises heating and hot water two purpose, it is characterized in that also comprising the heating system (2) of independent loops, heating system (2) comprises hot water circuit pipeline (21) and electro-heat equipment (22), being full of in the hot water circuit pipeline (21) has circulation fluid and its to advance, the water side is advanced with electro-heat equipment (22) respectively, the water side is communicated with, be serially connected with temperature detecting head (23) on the hot water circuit pipeline (21) and can detect the heat exchange velocity fluctuation pump (24) that water temperature is regulated rotating speed according to temperature detecting head (23), be provided with heat exchanger (3) between hot water circuit pipeline (21) and the described gas heater (1), the heat that makes the interior liquid of heating system (2) carry can pass to gas heater (1) by heat exchanger (3).
2. according to described a kind of heating of claim 1 and hot water two purpose type hot water apparatus, it is characterized in that described electro-heat equipment (22) is a solar water heater.
3. according to described a kind of heating of claim 1 and hot water two purpose type hot water apparatus, it is characterized in that described electro-heat equipment (22) is a terrestrial heat pump.
4. according to described a kind of heating of claim 1 and hot water two purpose type hot water apparatus, it is characterized in that also being in series with on the described hot water circuit pipeline (21) magnetic valve (25) and calorimeter (26).
5. according to described a kind of heating of claim 1 and hot water two purpose type hot water apparatus, it is characterized in that described heat exchanger (3) is a plate type heat exchanger.
6. according to described a kind of heating of claim 1 and hot water two purpose type hot water apparatus, it is characterized in that described gas heater (1) has a plurality of, described heating system (2) goes up correspondence and is provided with a plurality of described hot water circuit pipelines (21), each hot water circuit pipeline (21) is communicated with into and out of water end (W.E.) with described electro-heat equipment (22) respectively into and out of water end (W.E.), is respectively arranged with described heat exchanger (3) between each hot water circuit pipeline (21) and the gas heater (1).
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of heating and hot water two purpose type hot water apparatus, it is characterized in that described heat exchanger (3) is divided into bathing heat exchanger (31) and heating heat-exchanger (32), described gas heater (1) comprises wall hanging body of heater (11) and is arranged on wall hanging body of heater (11) interior shower water device (13) and heating installation (14), and be used for burner (15) to the heating of shower water device (13) and heating installation (14), be provided with heat exchanger (16) between shower water device (13), heating installation (14) and the burner (15);
Described shower water device (13) comprises running water water inlet pipe (131), be arranged on bath hot water pipe (132) and bath hot water terminal (133) in the heat exchanger (16), running water water inlet pipe (131) links to each other with bath hot water pipe (132) water inlet end through described bathing heat exchanger (31) back, running water water inlet pipe (131) water inlet end is in series with bathing inflow temperature probe (51) and bathing flow of inlet water sensor (6), described bath hot water terminal (133) is connected with bath hot water pipe (132) water side by bathing connector (134), and bath hot water pipe (132) water side is provided with bathing leaving water temperature probe (52);
Described heating installation (14) comprises radiator (141), be arranged on heating hot-water line (142) and connecting pipe (143) in the heat exchanger (16), radiator (141) water inlet end is connected with heating hot-water line (142) water side in the heat exchanger (16) by heating connector (144), radiator (141) water side is connected with connecting pipe (143), connecting pipe (143) other end is connected with heating hot-water line (142) water inlet end through described heating heat-exchanger (32) back, heating hot-water line (142) advances, the water side is respectively arranged with heating inflow temperature probe (71) and heating leaving water temperature probe (72), also is in series with the water pump (8) that drives the heating hot water circuit on the connecting pipe (143).
8. according to described a kind of heating of claim 7 and hot water two purpose type hot water apparatus, it is characterized in that the heat exchanger of described heat exchanger (16) for heating heat exchange and bathing heat exchange integrated form.
9. according to claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of heating and hot water two purpose type hot water apparatus, it is characterized in that described heat exchanger (3) is single plate type heat exchanger, described gas heater (1) comprises wall hanging body of heater (11) and is arranged on water pump (8), shower water device (12), radiator (141), heater (15), heat exchanger (16), the electric T-shaped valve (17) in the wall hanging body of heater (11) and is arranged on hot-water line (18) in the heat exchanger (16);
Burner (15) is positioned under the heat exchanger (16), hot-water line (18) advances, the water side is respectively arranged with inflow temperature probe (91) and leaving water temperature probe (92), hot-water line (18) water side links to each other with electric T-shaped valve (17) one valve ports by pipeline, the connecting pipe (191) that links to each other with hot-water line (18) water inlet end links to each other with radiator (141) water side through described heat exchanger (3) back, water pump (8) is connected on the connecting pipe (191), radiator (141) water inlet end links to each other with electric T-shaped valve (17) second valve ports by pipeline, the 3rd valve port on the electric T-shaped valve (17) is communicated with described connecting pipe (191) by water pipe (192), described shower water device (12) comprises the running water water inlet pipe (121) of series connection successively, bath hot water pipe (122) and bath hot water terminal (123), be provided with second heat exchanger (124) between bath hot water pipe (122) and the described water pipe (192), bath hot water pipe (122) water inlet end is provided with bathing inflow temperature probe (125) and bathing flow of inlet water sensor (6), and bath hot water pipe (122) water side is provided with bathing leaving water temperature probe (126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202369551U CN201535539U (en) | 2009-09-30 | 2009-09-30 | Heat supply and hot water dual-purpose hot water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202369551U CN201535539U (en) | 2009-09-30 | 2009-09-30 | Heat supply and hot water dual-purpose hot water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535539U true CN201535539U (en) | 2010-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202369551U Expired - Lifetime CN201535539U (en) | 2009-09-30 | 2009-09-30 | Heat supply and hot water dual-purpose hot water device |
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| Country | Link |
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| CN (1) | CN201535539U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032613B (en) * | 2009-09-30 | 2013-05-01 | 中山市汉科科技有限公司 | Dual-purpose water heating device capable of heating and heating water |
| CN107144019A (en) * | 2017-05-17 | 2017-09-08 | 广东万家乐燃气具有限公司 | A kind of solar energy linkage gas instantaneous water heater with water mixing valve |
| CN110726170A (en) * | 2019-11-08 | 2020-01-24 | 东阳荼珀新能源科技有限公司 | Energy-saving heating equipment for rural residence |
| CN111174414A (en) * | 2018-11-12 | 2020-05-19 | 宁波方太厨具有限公司 | Internal circulation gas dual-purpose furnace and control method thereof |
-
2009
- 2009-09-30 CN CN2009202369551U patent/CN201535539U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032613B (en) * | 2009-09-30 | 2013-05-01 | 中山市汉科科技有限公司 | Dual-purpose water heating device capable of heating and heating water |
| CN107144019A (en) * | 2017-05-17 | 2017-09-08 | 广东万家乐燃气具有限公司 | A kind of solar energy linkage gas instantaneous water heater with water mixing valve |
| CN107144019B (en) * | 2017-05-17 | 2024-04-05 | 广东万家乐燃气具有限公司 | Solar energy linkage gas quick water heater with water mixing valve |
| CN111174414A (en) * | 2018-11-12 | 2020-05-19 | 宁波方太厨具有限公司 | Internal circulation gas dual-purpose furnace and control method thereof |
| CN110726170A (en) * | 2019-11-08 | 2020-01-24 | 东阳荼珀新能源科技有限公司 | Energy-saving heating equipment for rural residence |
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Owner name: ZHONGSHAN HANKE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENG XINDONG Effective date: 20120720 Free format text: FORMER OWNER: LI ZHIHUA Effective date: 20120720 |
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Free format text: CORRECT: ADDRESS; FROM: 528400 ZHONGSHAN, GUANGDONG PROVINCE TO: 528415 ZHONGSHAN, GUANGDONG PROVINCE |
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Effective date of registration: 20120720 Address after: 528415 Guangdong city in Zhongshan Province Road No. 40 building 4 Town Xiaolan Zhongshan heightchem Technology Co. Ltd. Patentee after: Sheng Xindong Address before: 528400, Guangdong, Zhongshan province Xiaolan Town, No. 40, 4 floor Co-patentee before: Li Zhihua Patentee before: Sheng Xindong |
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