CN203053049U - Indoor balcony split solar water heater system - Google Patents
Indoor balcony split solar water heater system Download PDFInfo
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- CN203053049U CN203053049U CN2013200590584U CN201320059058U CN203053049U CN 203053049 U CN203053049 U CN 203053049U CN 2013200590584 U CN2013200590584 U CN 2013200590584U CN 201320059058 U CN201320059058 U CN 201320059058U CN 203053049 U CN203053049 U CN 203053049U
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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
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Abstract
Provided is an indoor balcony split solar water heater system. The system comprises a heat accumulation water tank, a heat collector, a multi-channel changeover valve, a water outlet pump valve, a circulating pump valve, a temperature control valve and connecting pipelines among components, wherein cyclic permutation heat exchanging is adopted between the heat accumulation water tank and the heat collector, heat exchange efficiency is high, speed is high, meanwhile both a horizontal separation distance and a vertical separation distance which can be separated between the heat accumulation water tank and the heat collector are greatly extended, and the fact that the heat accumulation water tank is mounted indoors and the heat collector is mounted on a balcony is realized; and the system not only supports non-pressure-bearing hot-water supply and pressure-bearing hot-water supply at the same time, but also can achieve micro-power-consumption pumpdown emptying and freezing prevention. Constant temperature hot water is supplied by the system, state changing of working, the freezing prevention, the non-pressure-bearing hot-water supply, the pressure-bearing hot-water supply, and the like are achieved through rotation of a singe mechanical valve and matching of the controller, using is quite convenient and simple, and the whole system is low in cost, stable and reliable, and has good popularization and using value.
Description
Technical field
The utility model relates to a kind of new balcony separated type solar water heater system, the relative installation requirement of the heat-exchange method of this system, pipeline connection and heat storage water tank and heat collector, compare very large improvement with conventional balcony separated solar water heater, belonged to the solar energy optical-thermal application.
Background technology
Low-carbon environment-friendly is the theme in our these epoch.The application of the extensive and popularization of solar water heater also progressively deeply, whether solar water heater in the market can separate according between heat storage water tank and the heat collector, solar water heater is divided into two classes, one heat collector and the integral solar water heater that heat storage water tank can't separate together are mainly used in the roof; It two is balcony separated solar water heaters, heat collector can separate with heat storage water tank, but the distance that both separate is very short, very strict requirement is arranged when mounted, generally is that heat collector is installed in the balcony outside, and heat storage water tank is installed in the balcony inboard, because technology is limit at present, though the hot water point that people use is often in indoor kitchen or bathe the room, heat storage water tank can't be installed in uses the hot water point, and making had not only wasted but also inconvenience with hot water.Present balcony separated solar water heater all adopts the indirect Natural Circulation heat exchange of anti-icing fluid basically simultaneously, and heat exchange efficiency, heat transfer rate are very undesirable.The improvement of having no idea by technology is arranged, realize that heat collector also is mounted in outdoor balcony, but that heat storage water tank can be installed in according to people's wish is Anywhere indoor, as balcony, kitchen, bath room etc., realize heat exchange more efficiently simultaneously.
Summary of the invention
In order to overcome the relative horizontal range with the installation between the heat collector of heat storage water tank and the very restricted shortcoming of vertical range in the existing separated solar water heater system, and the low shortcoming of the employing anti-icing fluid indirect heat exchange thermal efficiency, the utility model provides a kind of brand-new indoor balcony separated solar water heater technical solution, this utility model can not only realize the installation horizontal range expansion several times between two big parts heat collectors and the heat storage water tank, and vertical direction also realize can height can be low; Adopt single aqueous medium direct heat transfer simultaneously, the fast efficient height of heat transfer rate can also realize that zero-power is antifreeze.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of indoor balcony separated solar water heater system, this system comprises heat storage water tank, heat collector, multichannel transfer valve, water outlet pump valve, circulation pump valve and temperature-sensing valve, and the connecting pipe between each parts; Adopt the cyclic permutation heat exchange between heat collector and the heat storage water tank, both relative positions can height can be low, can closely can be far away; The connection in system water route is that running water enters system and divides two-way, one the road is connected to water outlet pump valve water inlet, one the road is connected to circulation pump valve water inlet, circulation pump valve water sucking mouth is connected to the loop exit of heat storage water tank, circulation pump valve delivery port is connected to the A interface of multichannel transfer valve, the B interface of multichannel transfer valve links together by water pipe and heat collector import, be connected to the F interface of multichannel transfer valve behind temperature-sensing valve of heat collector exit serial connection by water pipe, the E interface of multichannel transfer valve is connected in the import and export of heat storage water tank; Water outlet pump valve water sucking mouth is connected to the C interface of multichannel transfer valve, and the D interface of multichannel transfer valve is connected to the gateway of heat storage water tank, and water outlet pump valve delivery port is connected to the hot water outlet of system by pipeline.
Multichannel transfer valve wherein is that a kind of many water stream channels switch mechanical valve, having six interfaces is respectively A interface, B interface, C interface, D interface, E interface and F interface, panel knob by the multichannel transfer valve, at least form three kinds of different on off operating modes between the interface, state one is that A interface and B interface are logical, C interface is logical with D interface, E interface and F interface lead to; State two is that B interface and C interface are logical, E interface leads to F interface; State three is that A interface and D interface are logical, E interface leads to C interface.State one is the normal operating conditions of system, last water, heating, heat exchange, storage and hot-water supply under the non-artesian condition of heat storage water tank; State two is antifreeze duties of system, system is installed in the piping outside the house and heat collector itself is all found time, thereby realizes antifreeze completely; State three is pressure-bearing hot-water supply or emergent hot-water supply states of system.
Water outlet pump valve wherein and circulation pump valve, pure frame for movement, all have three interfaces, be respectively water inlet a, water sucking mouth b, delivery port c, the interior water stream channel of three mouthfuls of correspondences is Wen's passages, and the current of high pressure flow at water sucking mouth b from water inlet a and produce negative pressure, form water absorbing force, thereby the ducted water that is connected with the b interface is sucked in the pump valve, and flow into water from water inlet a and mixes and then flow out from delivery port c.The outlet pump valve is similar with the circulating pump valve arrangement, but the function in the utility model is different, the function of outlet pump valve is in order to increase the hot water effluent's pressure in the heat storage water tank, also the high-temperature-hot-water in the heat storage water tank to be dropped to the suitable water temperature of human body on the other hand on the one hand; The function of circulation pump valve is to heat for the relative low-temperature water heating sucking-off from heat storage water tank in heat storage water tank bottom is reentered in the heat collector on the one hand, be to enter that heated water no longer is the low temperature running water in the heat collector on the other hand, but warm water in mixed, thereby shorten the required time of heating in heat collector at every turn, reduce the holdup time of hot water in conveyance conduit, increased the distance between heat collector and the heat storage water tank indirectly.
Temperature-sensing valve wherein, having two interfaces, is respectively the outlet of temperature-sensing valve entrance and temperature-sensing valve, and this valve is a kind of pure frame for movement, have function of temperature control and unidirectional by voltage-controlled function concurrently, when temperature-sensing valve inlet pressure during greater than the temperature-sensing valve outlet pressure, temperature-sensing valve detects the water temperature of porch automatically, when the water temperature of entrance arrives predetermined temperature, the temperature-sensing valve entrance is communicated with the temperature-sensing valve outlet, otherwise, when the temperature of temperature-sensing valve entrance does not reach predetermined temperature, temperature-sensing valve entrance and temperature-sensing valve outlet by; When the pressure of temperature-sensing valve entrance is not more than the temperature-sensing valve outlet pressure, or outlet pressure is during greater than entrance, and temperature-sensing valve entrance and temperature-sensing valve outlet are communicated with.
Cyclic permutation heat exchange wherein, all recycling the relative low-temperature water heating of part and newly the running water of inflow system fully mixes from heat storage water tank after, the each heat exchange of system becomes middle warm water, then under the pressure of running water own, middle warm water removes to replace the hot water that has been heated to predetermined temperature in heat collector, the hot water of being replaced enters in the heat storage water tank to be stored, the middle warm water that is used for replacing then is trapped in the heat collector to be waited for and is heated to predetermined temperature and displacement next time, and so forth, till the hot water in heat storage water tank is expired.This is a kind of minor tick direct heat transfer rapidly and efficiently that in batches divides, and is different from conventional Natural Circulation heat exchange and forced circulation heat exchange fully.Compare the indirect Natural Circulation heat exchange of common separated solar water heater, the cyclic permutation heat transfer rate is faster, and efficient is higher; Compare the forced circulation heat exchange, cyclic permutation heat exchange zero-power realizes, without any need for the energy support that adds.Adopt the cyclic permutation heat exchange just, make that the relative position of the heat storage water tank of system and heat collector can be very flexible, namely the heat storage water tank position of installing can be than heat collector height, also can be lower than heat collector; Both horizontal ranges also can prolong several times than existing separated solar water heater.
Wherein heat storage water tank has three-decker, is respectively shell, heat-insulation layer and inner bag, has ventilation mouth, water inlet, delivery port, loop exit, import and export, gateway and surpasses more than one satellite interface, and ventilation mouth is installed a variable pressure valve; This variable pressure valve is at the multichannel transfer valve during in running order or antifreeze state, heat storage water tank is in non-artesian condition, when the multichannel transfer valve is in state three, if when water tank water completely continues to intake, variable pressure valve begins action makes ventilation mouth be in closed state, and system realizes that pressure-bearing supplies water.Satellite interface can have auxiliary hot interface, the temperature detection mouth etc. of adding of electricity.
Connecting pipe between multichannel transfer valve wherein, circulation pump valve, water outlet pump valve and the valve, and the connecting pipe between valve and the heat storage water tank, it is external to be independent of heat storage water tank; Also can be embedded in the heat-insulation layer of heat storage water tank, form one with heat storage water tank, the knob of multichannel transfer valve panel is installed in the shell of heat storage water tank.
Operation principle of the present utility model is described below: the panel knob of multichannel transfer valve is placed on state one, be that the A interface is communicated with B interface, C interface is communicated with D interface, E interface is communicated with F interface, heat storage water tank and heat collector all do not have water when starting working, running water flows into water inlet, by the circulation pump valve, the A interface of multichannel transfer valve, B interface, connecting pipe, heat collector, flow out from the heat collector outlet, because water temperature does not reach the predetermined temperature of temperature-sensing valve, cause the temperature-sensing valve that is connected the heat collector exit to flow by the continuation of water, it is medium to be heated that water is trapped in heat collector.Heat collector constantly absorbs solar energy, the water of heating heat collector inside, water temperature in heat collector is heated to the predetermined temperature of temperature-sensing valve, temperature-sensing valve is opened, ducted water continues to begin to flow under the pressure of running water, already heated water in the heat collector, the import and export of flowing through E interface, connecting pipe, the heat storage water tank of F interface, the multichannel transfer valve of temperature-sensing valve, connecting pipe, multichannel transfer valve flow in the heat storage water tank stores.By the time after the new water that flows into enters the whole pushings of already heated water in heat collector in the heat storage water tank, the temperature of the water that newly enters can't reach the predetermined temperature of temperature-sensing valve, cause temperature-sensing valve to be trapped in the beginning of waiting in the heat collector next time again by, the water that newly enters again.A Here it is complete displacement heat transfer process.By the time had after the hot water in the heat storage water tank, the water that later each displacement heat exchange enters in the heat collector is running water not exclusively just, but running water and the mixed middle warm water of part hot water that from heat storage water tank, circulates and, later heat exchange is exactly a kind of cyclic permutation heat transfer process, till water is expired in heat storage water tank.When using hot water, tap water flows water outlet pump valve, water sucking mouth at the water outlet pump valve produces negative pressure, the hot water of heat storage water tank constantly flows to D interface, C interface, the water outlet pump valve water sucking mouth b of multichannel transfer valve by the gateway of heat storage water tank, flow out flow direction hot water pipeline from delivery port c after flowing into the mixing of water outlet pump valve and the running water that flows into from water outlet pump valve water inlet a.
Multichannel transfer valve panel knob is placed on state two, be that the B mouth is communicated with the C mouth, the E mouth is communicated with the F mouth, because the B mouth is communicated with the C mouth, C interface has the suction of negative pressure under the effect of water outlet pump valve, make with corresponding pipeline that the C mouth is communicated with in water lose pressure, the temperature-sensing valve in heat collector exit is communicated with again, and the E mouth of multichannel transfer valve is communicated with the ventilation mouth of heat storage water tank by pipeline.The draw water path of emptying: the E interface of heat storage water tank ventilation mouth, heat storage water tank import and export, connecting pipe, multichannel transfer valve, F interface, connecting pipe, temperature-sensing valve, heat collector, connecting pipe, B interface, C interface, water outlet pump valve water sucking mouth b, thus under the work of water outlet pump valve, water in the pipeline is all inhaled sky, be installed in outdoor pipeline, comprise in the heat collector anhydrous, thereby realize antifreeze.
Multichannel transfer valve panel knob is placed on state three, be that the A interface is communicated with D interface, E interface is communicated with C interface, after running water mixes by the water that recycles in circulation pump valve and the heat storage water tank under this state, flow into the heat storage water tank by water pipe from D interface again, because the water yield that flows into is necessarily greater than the water yield that recycles, water level in the heat storage water tank constantly rises, if heat storage water tank water completely back continues this state, the variable pressure valve of installing on the ventilation mouth of heat storage water tank can be closed ventilation mouth, make the import and export of high-order hot water by heat storage water tank in the heat storage water tank, connecting pipe, the E interface of multichannel transfer valve, the C interface of multichannel transfer valve, water outlet pump valve water sucking mouth b, the delivery port c by the water outlet pump valve flows into hot water pipeline then.The hot water of this moment is that a kind of pressure-bearing is pressed hot water.Another kind of situation is the running water that heat storage water tank just adds part, or after the topped up with water, by the auxiliary heating of electricity, gets back to then in the state one and use hot water, and this is a kind of system emergency hot water.
The beneficial effects of the utility model are, a kind of indoor balcony separated solar water heater system, adopt the cyclic permutation heat exchange between heat storage water tank and the heat collector, not only heat exchange efficiency is fast at a high speed, and discerptible level interval and vertical interval have significantly and prolong between the two, it is indoor to realize that heat storage water tank is installed in, and heat collector is installed in balcony; System not only supports non-pressure-bearing hot-water supply and pressure-bearing hot-water supply simultaneously, and can also realize the evacuation and anti-freezing that draws water of zero-power.System provides a kind of constant temperature hot water, and the transformation of states such as the rotation realization work of the mechanical valve by a monomer, antifreeze, non-pressure-bearing hot-water supply, pressure-bearing hot-water supply, very easy to use succinct, the whole system cost is low and reliable and stable, has good popularizing value.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is connection diagram of the present utility model.
Fig. 2 is system's connection diagram that three valve bodies are embedded in heat storage water tank.
101. heat storage water tanks among the figure, 102. heat collectors, 103. multichannel transfer valves, 104. water outlet pump valves, 105. the circulation pump valve, 106. temperature-sensing valves, 201. water inlets, 202. delivery ports, 203. loop exit, 204. import and export 205. gateways, 206. ventilation mouth, 207. satellite interfaces, 210. imports, 211. outlet, 220. displacement outlets, 221. displacement entrances, 301. tank shell, 302. heat-insulation layers, 303. inner bags.
The specific embodiment
In the drawings, flow to describe annexation between each parts of the utility model according to the water route of normal operating conditions, running water flows into water inlet (201) and is divided into two-way, and one the tunnel flow into the water inlet a of circulation pump valve (105), and another road flow into the water inlet a of water outlet pump valve (104); The water sucking mouth b of circulation pump valve (105) is connected to the loop exit (203) of heat storage water tank (101), the delivery port c of circulation pump valve (105) is connected on the A interface of multichannel transfer valve (103), the B interface of multichannel transfer valve (103) is connected in the import (210) of heat collector (102) by pipeline, after the outlet (211) of heat collector (102) locates to be connected in series a temperature-sensing valve (106), be connected on the F interface of multichannel transfer valve (103) by pipeline again, the E interface of multichannel transfer valve (103) is connected in the import and export (204) of heat storage water tank (101) by water pipe, the gateway (205) of heat storage water tank (101) is connected to the D interface of multichannel transfer valve (103), the C interface of multichannel transfer valve (103) is connected on the water sucking mouth b of water outlet pump valve (104), and the delivery port c of water outlet pump valve (104) and delivery port (202) link together.
According to above connection, the realization of operation principle and the technology of each duty of the present utility model is described below.
Normal operating conditions, namely the panel knob of multichannel transfer valve (103) is at state one, and namely the A interface is communicated with B interface, C interface is communicated with D interface, E interface is communicated with F interface.Running water flows into from water inlet (201), and one the tunnel flow into the water inlet a of water outlet pump valve (104), and another road flow into the water inlet a of circulation pump valve (105); Running water with pressure is when flowing through circulation pump valve (105), the inside of circulation pump valve (105) is Wen's water stream channel, current with pressure flow through this passage, can produce the negative pressure that is lower than atmosphere at water sucking mouth b place, produce suction thus at water sucking mouth b place, being similar to water pump draws water, if in heat storage water tank this moment (101) hot water is arranged, then can extract the hot water in the heat storage water tank (101) out, flow out by loop exit (203), flowing in the circulation pump valve (105) presses running water to be mixed into middle warm water with pressure with the band that flowed into just now, enter the A interface from the delivery port c outflow of circulation pump valve (105), flow to the B interface of multichannel transfer valve (103), the import (210) of the pipeline flow-direction heat collector (102) by B interface, flow in the heat collector (102), flow out from heat collector (102) outlet (211) then, warm water is a kind of pressure water on the one hand in pressure, water temperature is than running water water temperature height on the other hand, but this water temperature does not reach the predetermined temperature of temperature-sensing valve (106) again, cause near temperature-sensing valve (106) passage of the serial connection heat collector (102) outlet (211) to block, current are no longer mobile, warm water is trapped in the heat collector (102) in pressure, and the running water of water inlet (201) no longer flows into system.Heat collector (102) constantly absorbs solar energy, constantly heat the temperature at the inner water of heat collector (102), water temperature in heat collector (102) reaches the predetermined temperature of temperature-sensing valve (106), temperature-sensing valve (106) activates to open, the running water of water inlet (201) restarts the inflow system, ducted water restarts to flow under the pressure of running water, circulation pump valve (105) produces new middle warm water again, the new middle warm water that produces has been heated to predetermined temperature in the following heat collector of the pressure of running water (102) hot water all pushes and flows out heat collector (102), F interface by connecting pipe and multichannel transfer valve (103), E interface all flow into the heat storage water tank (101) from the import and export (204) of heat storage water tank and to be incubated storage; And when new middle warm water flow into temperature-sensing valve (106), because water temperature does not reach the predetermined temperature of temperature-sensing valve (106), the water route is blocked again by temperature-sensing valve (106), new middle warm water is trapped in the heat collector (102) again, etc. to be heated, a complete cyclic permutation heat exchange that Here it is, the hot water that each middle warm water that all is employing circulates out goes displacement to fall to be heated to predetermined temperature in heat collector (102) enters in the heat storage water tank to be stored, the middle warm water of itself then is trapped in the beginning of waiting for cyclic permutation next time in the heat collector, such cyclic permutation heat exchange constantly repeats, till the water of heat storage water tank is expired.Hot water in heat storage water tank this moment (101) is a kind of constant temperature hot water.
In above state, heat storage water tank (101) is for non-artesian condition, use hot water, open the valve of hot water pipeline, the i.e. ducted valve that is communicated with delivery port (202), running water flows into from water inlet (201), water inlet a at water outlet pump valve (104) flows into, running water with pressure is when flowing through water outlet pump valve (104), the inside of water outlet pump valve (104) is Wen's water stream channel, current with pressure flow through this passage, can produce the negative pressure that is lower than atmosphere at water sucking mouth b place, produce suction thus at water sucking mouth b place, being similar to water pump draws water, the C interface of the multichannel transfer valve (103) that links to each other with water outlet pump valve (104) water sucking mouth b, D interface, the gateway (205) of heat storage water tank (101) can produce the power of drawing water, hot water in the heat storage water tank (101) constantly is drawn out of, flowing in the water outlet pump valve (104) presses running water to be mixed into the hot water of proper temperature with pressure with the band that flowed into just now, flow out from the delivery port c of water outlet pump valve (104), flow to delivery port (202) and enter hot water pipeline, hot water in the hot water pipeline is a kind of hot water with certain pressure at this moment, that is to say by water outlet pump valve (104) the non-bearing hot water in heat storage water tank (101) is transformed into a kind of hot water with certain pressure.Certainly a problem of bringing thus is can be lower than hot water temperature the heat storage water tank (101) from the hot water temperature that hot-water line comes out, but because itself be a kind of constant temperature hot water in the heat storage water tank (101), can adjust to a suitable temperature by the mixing of water outlet pump valve (104).System provides higher water temperature if desired, perhaps bigger heat hydraulic pressure under non-artesian condition, water outlet pump valve (104) in the time of can adopting automatically controlled water pump to replace using hot water, electric control pump can directly be contacted and is connected among the hot water line, and the utility model does not repel the use electric control pump.
Antifreeze duty, the utility model is owing to be the direct heat transfer of the water participation of employing, providing is a kind of evacuation and anti-freezing scheme of drawing water of zero-power.The step that need do is, the knob that rotates multichannel transfer valve (103) is placed into state two, and this moment, the connected relation of each interface of multichannel transfer valve (103) was that B interface is communicated with C interface, E interface is communicated with F interface.We recognize from top normal operating conditions is described, as long as delivery port (202) is unimpeded, because water outlet pump valve (104) is when work, corresponding water sucking mouth b will produce negative pressure, the C interface that links together with water sucking mouth b is exactly one and has the negative pressure interface that is lower than atmosphere thus, when B interface is communicated with C interface, the pipeline that links to each other with B interface becomes negative pressure from the running water positive pressure of bearing originally, the temperature-sensing valve of connecting in pipeline (106) becomes connection from ending, and pipeline is by the F interface of multichannel transfer valve, E interface, the ventilation mouth (206) of the import and export of heat storage water tank (204) and heat storage water tank is communicated with atmosphere.Thus the water in the respective line is all found time by water outlet pump valve (104), comprise the water in the heat collector.Because anhydrous realization is antifreeze completely in the pipeline.The evacuation and anti-freezing because the energy zero-power is drawn water, heat collector of the present utility model can adopt flat plate collector, also can adopt vacuum tube collector.
Emergent heat supply water or pressure-bearing hot-water supply state, the panel knob of multichannel transfer valve (103) forwards state three to, and namely the A interface is communicated with D interface, C interface is communicated with E interface.This state relies on heat storage water tank (101) and whether continues water inlet completely later at water, be divided into two kinds of situations, situation one is that heat storage water tank (101) advances part cold water, water no longer continues water inlet completely later at most, by the water in the auxiliary heating of the electricity heat storage water tank, get back in the state one and use hot water, this is emergent hot-water supply; Another situation is, also adopt the water in the electrical heating heat storage water tank behind the adding cold water, but continue water inlet completely later at heat storage water tank (101) water, system can automatically switch to pressure-bearing hot-water supply state, under the constant situation of state, uses hot water, be to advance cold water on one side at this moment, go out hot water on one side, the hot water that comes out is a kind of hot water of complete pressure-bearing, and this moment, system was equal to an electric heater.Running water flows into from water inlet (201), flow out to D interface by circulation pump valve (105) from multichannel transfer valve A interface, flow out from D interface again, the gateway (205) that enters heat storage water tank (101) flow in the heat storage water tank (101), this moment, running water was fed directly in the heat storage water tank, and the water level in the heat storage water tank (101) constantly rises.Because running water flows directly into heat storage water tank, not by the heat collector heating, can only pass through the water in the auxiliary heating water tank of electricity on the satellite interface (207) this moment.If after adding cold water, to get back in the state one and bring into use hot water, this is to be a kind of emergent hot-water supply of system; If continue cold water is added after heat storage water tank (101) is full, the water level that rises can start the variable pressure valve of installing on the ventilation mouth closes ventilation mouth, heat storage water tank this moment (101) forms a closed system, the hot water that rises can flow out from import and export (204) and flow into multichannel transfer valve E interface, C interface by pipeline, water sucking mouth b and delivery port c by water outlet pump valve (104) flow out, and enter hot water pipeline.Hot water in the hot water pipeline is a kind of bearing hot water at this moment, and system realizes the pressure-bearing hot-water supply.Be that a kind of top ability of swimming goes out the hot water mode.
Be multichannel transfer valve (103) shown in Fig. 2, circulation pump valve (105), water outlet pump valve (104) and corresponding and heat storage water tank (101) inner bag (303) connecting pipe are embedded in the framework connection diagram in the heat-insulation layer (302) of heat storage water tank (101), at this moment, for whole heat storage water tank (101), main connecting interface is exactly water inlet (201), delivery port (202), displacement outlet (220) and displacement entrance (221), embedding connects the panel knob of a multichannel transfer valve (103) on shell (301) panel of heat storage water tank (101).Whole system is very succinct, full mechanical, and cost is low reliable and stable.
Basic principle of the present utility model and principal character have more than been set forth; the utility model is not subjected to the restriction of implementing regulations; the improvement of having done under the prerequisite that does not break away from basic principle of the present utility model and principal character and variation all should fall in the protection domain of the present utility model.
Claims (7)
1. indoor balcony separated solar water heater system, it is characterized in that: this system comprises heat storage water tank, heat collector, multichannel transfer valve, water outlet pump valve, circulation pump valve and temperature-sensing valve, and the connecting pipe between each parts; Adopt the cyclic permutation heat exchange between heat collector and the heat storage water tank, both relative positions can height can be low, can closely can be far away; The connection in system water route is that running water enters system and divides two-way, one the road is connected to water outlet pump valve water inlet, one the road is connected to circulation pump valve water inlet, circulation pump valve water sucking mouth is connected to the loop exit of heat storage water tank, circulation pump valve delivery port is connected to the A interface of multichannel transfer valve, the B interface of multichannel transfer valve links together by water pipe and heat collector import, be connected to the F interface of multichannel transfer valve behind temperature-sensing valve of heat collector exit serial connection by water pipe, the E interface of multichannel transfer valve is connected in the import and export of heat storage water tank; Water outlet pump valve water sucking mouth is connected to the C interface of multichannel transfer valve, and the D interface of multichannel transfer valve is connected to the gateway of heat storage water tank, and water outlet pump valve delivery port is connected to the hot water outlet of system by pipeline.
2. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that, described multichannel transfer valve is that a kind of many water stream channels switch mechanical valve, having six interfaces is respectively A interface, B interface, C interface, D interface, E interface and F interface, panel knob by the multichannel transfer valve, at least form three kinds of different on off operating modes between the interface, state one is that A interface and B interface are logical, C interface is logical with D interface, E interface and F interface lead to; State two is that B interface and C interface are logical, E interface leads to F interface; State three is that A interface and D interface are logical, E interface leads to C interface.
3. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that, described water outlet pump valve and circulation pump valve, pure frame for movement, all have three interfaces, be respectively water inlet a, water sucking mouth b, delivery port c, the interior water stream channel of three mouthfuls of correspondences is Wen's passages, the current of high pressure flow at water sucking mouth b from water inlet a and produce negative pressure, form water absorbing force, thereby the ducted water that is connected with the b interface is sucked in the pump valve, mix the back with the water that flows into from water inlet a and flow out from delivery port c.
4. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that, described temperature-sensing valve, have two interfaces, it is respectively the outlet of temperature-sensing valve entrance and temperature-sensing valve, this valve is a kind of pure frame for movement, have function of temperature control and unidirectional by voltage-controlled function concurrently, when temperature-sensing valve inlet pressure during greater than the temperature-sensing valve outlet pressure, temperature-sensing valve detects the water temperature of porch automatically, when the water temperature of entrance arrives predetermined temperature, the temperature-sensing valve entrance is communicated with the temperature-sensing valve outlet, otherwise, when the temperature of temperature-sensing valve entrance does not reach predetermined temperature, temperature-sensing valve entrance and temperature-sensing valve outlet by; When the pressure of temperature-sensing valve entrance is not more than the temperature-sensing valve outlet pressure, or outlet pressure is during greater than entrance, and temperature-sensing valve entrance and temperature-sensing valve outlet are communicated with.
5. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that, described cyclic permutation heat exchange, all recycling the relative low-temperature water heating of part and newly the running water of inflow system fully mixes from heat storage water tank after, the each heat exchange of system becomes middle warm water, then under the pressure of running water own, middle warm water removes to replace the hot water that has been heated to predetermined temperature in heat collector, the hot water of being replaced enters in the heat storage water tank to be stored, the middle warm water that is used for replacing then is trapped in the heat collector to be waited for and is heated to predetermined temperature and displacement next time, and so forth, till the hot water in heat storage water tank is expired.
6. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that described heat storage water tank, has three-decker, be respectively shell, heat-insulation layer and inner bag, have ventilation mouth, water inlet, delivery port, loop exit, import and export, gateway and surpass more than one satellite interface, ventilation mouth is installed a variable pressure valve; This variable pressure valve is at the multichannel transfer valve during in running order or antifreeze state, heat storage water tank is in non-artesian condition, when the multichannel transfer valve is in state three, if when water tank water completely continues to intake, variable pressure valve begins action makes ventilation mouth be in closed state, and system realizes that pressure-bearing supplies water.
7. a kind of indoor balcony separated solar water heater according to claim 1 system, it is characterized in that the connecting pipe between described multichannel transfer valve, circulation pump valve, water outlet pump valve and the valve, and the connecting pipe between valve and the heat storage water tank, it is external to be independent of heat storage water tank; Also can be embedded in the heat-insulation layer of heat storage water tank, form one with heat storage water tank, the knob of multichannel transfer valve panel is installed in the shell of heat storage water tank.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200590584U CN203053049U (en) | 2013-02-03 | 2013-02-03 | Indoor balcony split solar water heater system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200590584U CN203053049U (en) | 2013-02-03 | 2013-02-03 | Indoor balcony split solar water heater system |
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| Publication Number | Publication Date |
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| CN203053049U true CN203053049U (en) | 2013-07-10 |
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| CN2013200590584U Expired - Fee Related CN203053049U (en) | 2013-02-03 | 2013-02-03 | Indoor balcony split solar water heater system |
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| CN (1) | CN203053049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062928A (en) * | 2013-02-03 | 2013-04-24 | 徐何燎 | Indoor balcony split type solar water heater system |
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2013
- 2013-02-03 CN CN2013200590584U patent/CN203053049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062928A (en) * | 2013-02-03 | 2013-04-24 | 徐何燎 | Indoor balcony split type solar water heater system |
| CN103062928B (en) * | 2013-02-03 | 2014-08-20 | 徐何燎 | Indoor balcony split type solar water heater system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20170203 |