CN209445607U - A kind of heat storage type solar water heater that heat exchange efficiency is high - Google Patents

A kind of heat storage type solar water heater that heat exchange efficiency is high Download PDF

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Publication number
CN209445607U
CN209445607U CN201920053163.4U CN201920053163U CN209445607U CN 209445607 U CN209445607 U CN 209445607U CN 201920053163 U CN201920053163 U CN 201920053163U CN 209445607 U CN209445607 U CN 209445607U
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China
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heat
tube
heat storage
solenoid valve
water
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CN201920053163.4U
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胡晓利
王军
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Wuhan Bo Ming Low Carbon Industry Ltd By Share Ltd
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Wuhan Bo Ming Low Carbon Industry Ltd By Share Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model discloses a kind of heat storage type solar water heaters that heat exchange efficiency is high, including heat storage can, riser, transverse slat, the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, mixed flow mouth, mixed flow tube, water inlet pipe, hot-water line, back-shaped pipe, drainpipe, discharge outlet, fused salt heat-storage medium, connecting tube, casing, heat accumulation chamber, vacuum tube, partition and liner.The utility model is structurally reasonable, cold water is input in back-shaped pipe from water inlet pipe by external water pipe, cold water enters liner by the gap between casing and connecting tube through spacers block, fused salt heat-storage medium and liner store and heat cold water to the heat of absorption, pass through fused salt heat-storage medium and vacuum tube, improve heating efficiency, hot water storage is intracavitary in heat accumulation, it then proceedes to be passed through cold water, it is intracavitary that cold water enters heat accumulation out of casing, then the hot water for floating on cold water surface is delivered in hot-water line from connecting tube, consequently facilitating the alternating of hot and cold water, avoid influencing the temperature of hot water.

Description

A kind of heat storage type solar water heater that heat exchange efficiency is high
Technical field
The utility model relates to a kind of heat storage type solar water heater, specially a kind of heat storage type sun that heat exchange efficiency is high Energy water heater, belongs to heat storage type solar water heater applied technical field.
Background technique
Thermal storage type vacuum tube heat collector is a kind of solar energy heat collector of the heat-collecting heat-storage unification of commercialization.Heat storage type is true Empty set heat pipe is mainly made of absorbing pipe, interpolation pipe, outer glass pipe etc., the system main feature of heat-storage type vacuum heat collector tube composition Be vacuum tube itself it is both heat collector and water tank, thus is referred to as very by the water heater that thermal storage type vacuum tube forms Empty solar-heater does not need additional water tank, uses particularly suitable for family.
The current existing general water inlet pipe of heat storage type solar water heater by the way of in parallel, can be made in this way with outlet pipe Water phenomenon is mixed at hot and cold water, hot and cold water cannot be separated well, so that the temperature of hot water is affected, existing solar energy Water heater is using water as heat storage medium, is the raising (sensible heat) using water temperature come accumulation of heat, thus heat storage capacity is very low, makes It is lower at the heat exchange efficiency of solar energy, and existing solar water heater does not have preheating device.Therefore, it proposes regarding to the issue above A kind of heat storage type solar water heater that heat exchange efficiency is high.
Utility model content
The purpose of this utility model is that provides a kind of heat storage type that heat exchange efficiency is high too to solve the above-mentioned problems Positive energy water heater.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of heat storage type solar energy that heat exchange efficiency is high Water heater, the heat-exchanger rig including mixed flow heat release and heat storage can surrounding inside heat storage can and heat storage can;
The mixed flow heat release includes riser, transverse slat, the first solenoid valve, second solenoid valve, third solenoid valve, the 4th electricity Magnet valve, mixed flow mouth, mixed flow tube, water inlet pipe, back-shaped pipe, drainpipe and discharge outlet, the inside of the heat storage can are fixedly connected with two Riser, and transverse slat is fixedly connected between two risers, the side wall of two risers is separately installed with the first solenoid valve, the second electricity Magnet valve, third solenoid valve and the 4th solenoid valve, the both ends of the heat storage can have mixed flow mouth and discharge outlet, the mixed flow mouth One end be connected to mixed flow tube, the mixed flow tube one end connection back-shaped pipe one end, one end communicated drainage pipe of the discharge outlet, One end of the back-shaped pipe is connected to water inlet pipe;
The heat-exchanger rig include hot-water line, fused salt heat-storage medium, connecting tube, casing, heat accumulation chamber, vacuum tube, partition and Liner, the heat storage can are connected to one end of back-shaped pipe by hot-water line, and one end of the back-shaped pipe is fixedly connected with liner, described interior One end of gallbladder is connected to one end of back-shaped pipe by casing, and the internal sleeve of described sleeve pipe is taken in succession, and one end of the connecting tube connects Logical hot-water line, the inside of the liner are fixedly connected with vacuum tube, and fused salt heat-storage medium is filled between the vacuum tube and liner, The inside of the back-shaped pipe is fixedly connected with partition, and the inside of the vacuum tube is equipped with heat accumulation chamber.
Preferably, the inside of the partition and back-shaped pipe keeps sealing, and the side wall of partition runs through one end of connecting tube.
Preferably, the connecting tube is hollow tube, and one end of connecting tube extends to the top of heat accumulation chamber.
Preferably, the transverse slat and two risers inside heat storage can at I-shaped distribution, and heat storage can and transverse slat and two A riser keeps being tightly connected.
Preferably, the inside of hot-water line the connection connecting tube and heat storage can.
Preferably, one end of described sleeve pipe is connected to back-shaped pipe, and the side open at one end positioned at partition of casing.
The beneficial effects of the utility model are:
1, the apparatus structure is reasonable, novel in design, easy to operate, easy for installation, by external water pipe by cold water from water inlet Pipe is input in back-shaped pipe, and cold water enters liner by the gap between casing and connecting tube through spacers block, and fused salt heat accumulation is situated between Matter and liner store and heat cold water to the heat of absorption, by fused salt heat-storage medium and vacuum tube, improve and add The thermal efficiency, hot water storage is intracavitary in heat accumulation, then proceedes to be passed through cold water, cold water is intracavitary into heat accumulation out of casing, will then float Hot water in cold water surface is delivered in hot-water line from connecting tube, consequently facilitating the alternating of hot and cold water, avoids the temperature for influencing hot water Degree.
2, by hot-water line enter heat storage can and, open third solenoid valve and the 4th solenoid valve, a small amount of hot water storage existed Between riser and heat storage can far from discharge outlet one end, third solenoid valve and the 4th solenoid valve are closed, the first electromagnetism is then opened Valve and second solenoid valve, hot water pass through the first solenoid valve and second solenoid valve and discharge outlet and heat storage can are discharged along drainpipe, When continue add cold water when, far from discharge outlet one end riser and heat storage can between have a small amount of hot water pass through mixed flow mouth and Mixed flow tube enters in back-shaped pipe with the cold water mix in back-shaped pipe, preheats to cold water, then improves heat exchange efficiency, convenient fast It is prompt.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is partial enlarged view at the utility model A.
In figure: 1, heat storage can, 2, riser, 3, transverse slat, the 4, first solenoid valve, 5, second solenoid valve, 6, third solenoid valve, 7, 4th solenoid valve, 8, mixed flow mouth, 9, mixed flow tube, 10, water inlet pipe, 11, hot-water line, 12, back-shaped pipe, 13, drainpipe, 14, draining Mouthful, 15, fused salt heat-storage medium, 16, connecting tube, 17, casing, 18, heat accumulation chamber, 19, vacuum tube, 20, partition, 21, liner.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-2, a kind of heat storage type solar water heater that heat exchange efficiency is high, including heat storage can 1 and storage The heat-exchanger rig of 1 surrounding of mixed flow heat release and heat storage can inside hot tank 1;
The mixed flow heat release include riser 2, transverse slat 3, the first solenoid valve 4, second solenoid valve 5, third solenoid valve 6, 4th solenoid valve 7, mixed flow mouth 8, mixed flow tube 9, water inlet pipe 10, back-shaped pipe 12, drainpipe 13 and discharge outlet 14, the heat storage can 1 Inside be fixedly connected with two risers 2, and transverse slat 3 is fixedly connected between two risers 2, the side wall difference of two risers 2 First solenoid valve 4, second solenoid valve 5, third solenoid valve 6 and the 4th solenoid valve 7, the both ends difference of the heat storage can 1 are installed It is provided with mixed flow mouth 8 and discharge outlet 14, one end of the mixed flow mouth 8 is connected to mixed flow tube 9, and one end connection of the mixed flow tube 9 is back-shaped One end of one end of pipe 12, one end communicated drainage pipe 13 of the discharge outlet 14, the back-shaped pipe 12 is connected to water inlet pipe 10;
The heat-exchanger rig includes hot-water line 11, fused salt heat-storage medium 15, connecting tube 16, casing 17, heat accumulation chamber 18, vacuum Pipe 19, partition 20 and liner 21, the heat storage can 1 are connected to one end of back-shaped pipe 12 by hot-water line 11, the back-shaped pipe 12 One end is fixedly connected with liner 21, and one end of the liner 21 is connected to one end of back-shaped pipe 12 by casing 17, described sleeve pipe 17 Adapter tube 16, one end of the connecting tube 16 are connected to hot-water line 11 to internal sleeve in succession, and the inside of the liner 21 is fixedly connected with vacuum Pipe 19 is filled with fused salt heat-storage medium 15 between the vacuum tube 19 and liner 21, the inside of the back-shaped pipe 12 is fixedly connected The inside of partition 20, the vacuum tube 19 is equipped with heat accumulation chamber 18.
The inside of the partition 20 and back-shaped pipe 12 keeps sealing, and the side wall of partition 20 runs through one end of connecting tube 16, Convenient for the separation of hot and cold water with replace;The connecting tube 16 is hollow tube, and one end of connecting tube 16 extends to heat accumulation chamber 18 Top prevents hot water temperature in transfer process from reducing;The transverse slat 3 and two risers 2 are inside heat storage can 1 at I-shaped point Cloth, and heat storage can 1 and transverse slat 3 and two risers 2 keep being tightly connected, convenient for the discharge and mixed flow of hot water;The hot-water line The inside of 11 connection connecting tubes 16 and heat storage can 1, structure is more reasonable, convenient for connection;One end connection of described sleeve pipe 17 is back-shaped Pipe 12, and the side open at one end positioned at partition 20 of casing 17, convenient for the alternating of hot and cold water.
When the utility model is used, the external control switch of the electric elements in the present apparatus and power supply are passed through first Cold water is input in back-shaped pipe 12 by external water pipe from water inlet pipe 10, and cold water stops through partition 20 through casing 17 and connecting tube 16 Between gap enter liner 21, the heats of fused salt heat-storage medium 15 and 21 pairs of liner absorptions store and add to cold water Heat improves heating efficiency by fused salt heat-storage medium 15 and vacuum tube 19, and hot water storage then proceedes to lead in heat accumulation chamber 18 Enter cold water, cold water enters in heat accumulation chamber 18 out of casing 17, is then delivered to the hot water for floating on cold water surface from connecting tube 16 In hot-water line 11,1 He of heat storage can is entered by hot-water line 11, then opens third solenoid valve 6 and the 4th solenoid valve 7, it will be a small amount of Hot water storage closes third solenoid valve 6 and the 4th solenoid valve 7 between riser 2 and heat storage can 1 far from 14 one end of discharge outlet, Then the first solenoid valve 4 and second solenoid valve 5 are opened, hot water passes through the first solenoid valve 4 and second solenoid valve 5 and discharge outlet 14 Heat storage can 1 is discharged along drainpipe 13, when continuing to add cold water, between riser 2 and heat storage can 1 far from 14 one end of discharge outlet There is a small amount of hot water and enters the interior cold water mix in back-shaped pipe 12 of back-shaped pipe 12 by mixed flow mouth 8 and mixed flow tube 9, then Heat exchange efficiency is improved, it is convenient and efficient.
That the first solenoid valve 4, second solenoid valve 5, third solenoid valve 6 and the 4th solenoid valve 7 are all made of is De Lixi electrical The De Lixi electronic drain valve and its relevant mating power supply and circuit that Ao Yue brand shop is sold.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely, Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of heat storage type solar water heater that heat exchange efficiency is high, it is characterised in that: including heat storage can (1) and heat storage can (1) internal mixed flow heat release and the heat-exchanger rig of heat storage can (1) surrounding;
The mixed flow heat release includes riser (2), transverse slat (3), the first solenoid valve (4), second solenoid valve (5), third electromagnetism Valve (6), the 4th solenoid valve (7), mixed flow mouth (8), mixed flow tube (9), water inlet pipe (10), back-shaped pipe (12), drainpipe (13) and row The mouth of a river (14), the inside of the heat storage can (1) is fixedly connected with two risers (2), and is fixedly connected with transverse slat between two risers (2) (3), the side wall of two risers (2) is separately installed with the first solenoid valve (4), second solenoid valve (5), third solenoid valve (6) With the 4th solenoid valve (7), the both ends of the heat storage can (1) have mixed flow mouth (8) and discharge outlet (14), the mixed flow mouth (8) one end is connected to mixed flow tube (9), one end of one end connection back-shaped pipe (12) of the mixed flow tube (9), the discharge outlet (14) One end communicated drainage pipe (13), one end of the back-shaped pipe (12) is connected to water inlet pipe (10);
The heat-exchanger rig includes hot-water line (11), fused salt heat-storage medium (15), connecting tube (16), casing (17), heat accumulation chamber (18), vacuum tube (19), partition (20) and liner (21), the heat storage can (1) pass through hot-water line (11) connection back-shaped pipe (12) One end, one end of the back-shaped pipe (12) is fixedly connected liner (21), and one end of the liner (21) passes through casing (17) even The one end of logical back-shaped pipe (12), the internal sleeve of described sleeve pipe (17) take over (16) in succession, one end connection of the connecting tube (16) The inside of hot-water line (11), the liner (21) is fixedly connected vacuum tube (19), between the vacuum tube (19) and liner (21) Filled with fused salt heat-storage medium (15), the inside of the back-shaped pipe (12) is fixedly connected partition (20), the vacuum tube (19) Inside is equipped with heat accumulation chamber (18).
2. a kind of high heat storage type solar water heater of heat exchange efficiency according to claim 1, it is characterised in that: it is described every The inside of plate (20) and back-shaped pipe (12) keeps sealing, and the side wall of partition (20) runs through the one end of connecting tube (16).
3. a kind of high heat storage type solar water heater of heat exchange efficiency according to claim 1, it is characterised in that: the company Taking over (16) is hollow tube, and one end of connecting tube (16) extends to the top of heat accumulation chamber (18).
4. a kind of high heat storage type solar water heater of heat exchange efficiency according to claim 1, it is characterised in that: the cross Plate (3) and two risers (2) are internal at I-shaped distribution in heat storage can (1), and heat storage can (1) and transverse slat (3) and two risers (2) it keeps being tightly connected.
5. a kind of high heat storage type solar water heater of heat exchange efficiency according to claim 1, it is characterised in that: the heat The inside of water pipe (11) connection connecting tube (16) and heat storage can (1).
6. a kind of high heat storage type solar water heater of heat exchange efficiency according to claim 1, it is characterised in that: the set The one end for managing (17) is connected to back-shaped pipe (12), and the side open at one end positioned at partition (20) of casing (17).
CN201920053163.4U 2019-01-11 2019-01-11 A kind of heat storage type solar water heater that heat exchange efficiency is high Active CN209445607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920053163.4U CN209445607U (en) 2019-01-11 2019-01-11 A kind of heat storage type solar water heater that heat exchange efficiency is high

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920053163.4U CN209445607U (en) 2019-01-11 2019-01-11 A kind of heat storage type solar water heater that heat exchange efficiency is high

Publications (1)

Publication Number Publication Date
CN209445607U true CN209445607U (en) 2019-09-27

Family

ID=68017718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920053163.4U Active CN209445607U (en) 2019-01-11 2019-01-11 A kind of heat storage type solar water heater that heat exchange efficiency is high

Country Status (1)

Country Link
CN (1) CN209445607U (en)

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