CN212457106U - Low-cost stage heating auxiliary assembly - Google Patents
Low-cost stage heating auxiliary assembly Download PDFInfo
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- CN212457106U CN212457106U CN202021075638.9U CN202021075638U CN212457106U CN 212457106 U CN212457106 U CN 212457106U CN 202021075638 U CN202021075638 U CN 202021075638U CN 212457106 U CN212457106 U CN 212457106U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The utility model discloses a low-cost stage nature heating auxiliary assembly, including first hot water storage tank, the inside first storage water tank that is equipped with of first hot water storage tank, first hot water storage tank top is run through there is the heat collector heat pipe, the heat collector heat pipe runs through first storage water tank top, first storage water tank and first hot water storage tank all with heat collector heat pipe fixed connection, the first outlet pipe of first storage water tank outer wall one side fixedly connected with, first outlet pipe runs through first hot water storage tank outer wall. The utility model discloses a first storage water tank and second storage water tank separately place, utilize the bellows to communicate, and the hydroenergy in first storage water tank of first solenoid valve and the second solenoid valve control and the second storage water tank is crossed mutually, and this device falls into the little hot water storage tank of two series connections with a great hot water storage tank originally for when the insolation volume is not enough, also can obtain high temperature hot water in the first storage water tank.
Description
Technical Field
The utility model relates to a heating auxiliary device technical field, concretely relates to low-cost stage nature heating auxiliary assembly.
Background
The solar heating mode can be divided into direct utilization and indirect utilization, and the direct utilization mainly comprises active solar heating and passive solar heating. The indirect utilization can comprise solar heat storage-heat pump combined heat supply and the like, an active solar system consists of a control system, a heat collector, a heat storage device, heat utilization equipment, an auxiliary heat source, related auxiliary equipment and valves, the heat collector has the main function of converting solar radiation energy into heat energy and then transmitting the heat energy to water which works circularly through a pipe, and is key equipment of the solar heat storage system. The heat storage water tank needs heat preservation, and in practical application, pipelines are installed according to engineering conditions, and meanwhile, the solar heat collector and an electric boiler, a gas boiler or other auxiliary heat sources are generally considered to be connected in parallel or in series. If the water temperature of the outlet of the heat collector meets the requirement, the heat collector is directly used; if the water temperature is lower, only preheating is performed, the water needs to be heated by an auxiliary heat source for use, and the solar heat storage domestic hot water control system generally comprises temperature and time control and enables the temperature of the heat storage water tank to reach a set value according to temperature setting or selected time. If the system has an auxiliary heating system, the auxiliary heating system is started when the solar radiation amount is insufficient, and the set temperature is reached.
However, when the solar water heater is actually used, the main technical problem is that when the solar radiation amount is insufficient, the temperature of water in the heat storage water tank is usually not high, and when hot water is needed, an auxiliary heating system needs to be started for heating, so that electric energy is wasted.
Therefore, it is necessary to provide a low-cost staged heating auxiliary device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low-cost stage nature heating auxiliary assembly, separately place through first storage water tank and second storage water tank, utilize the bellows to communicate, whether hydroenergy in first storage water tank of first solenoid valve and the second solenoid valve control and the second storage water tank crosses mutually, this device will be originally great hot water storage tank and fall into the little hot water storage tank of two series connections, when making the solar radiation volume not enough, also can obtain high temperature hot water in the first storage water tank, and not the warm water in the great hot water storage tank originally, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a low-cost stage heating auxiliary device comprises a first heat storage water tank, wherein a first water storage tank is arranged in the first heat storage water tank, a heat collector heat pipe penetrates through the top of the first heat storage water tank, the heat collector heat pipe penetrates through the top of the first water storage tank, the first water storage tank and the first heat storage water tank are both fixedly connected with the heat collector heat pipe, one side of the outer wall of the first water storage tank is fixedly connected with a first water outlet pipe, the first water outlet pipe penetrates through the outer wall of the first heat storage water tank, the first water outlet pipe is fixedly connected with the first heat storage water tank, one end of the first water outlet pipe, far away from the first heat storage water tank, is fixedly connected with a first electromagnetic valve, one end of the first electromagnetic valve, far away from the first water outlet pipe, is fixedly connected with a second water outlet pipe, one end of the second water outlet pipe, the inside second storage water tank that is equipped with of second storage water tank, the first inlet tube of second storage water tank outer wall one side fixedly connected with, first inlet tube runs through second storage water tank, second storage water tank and first inlet tube fixed connection, second storage water tank one end fixedly connected with second solenoid valve is kept away from to first inlet tube, first inlet tube one end fixedly connected with second inlet tube is kept away from to the second solenoid valve, second inlet tube and bellows fixed connection.
Preferably, the bottom of the inner cavity of the first water storage tank is fixedly connected with a first temperature sensor, and the bottom of the inner cavity of the second water storage tank is fixedly connected with a second temperature sensor.
Preferably, the first temperature sensor and the second temperature sensor are both electrically connected with an a/D converter on a single chip in an external solar control system.
Preferably, a third water inlet pipe is fixedly connected to one side of the outer wall of the first water storage tank, the third water inlet pipe penetrates through the first heat storage water tank, and the first heat storage water tank is fixedly connected with the third water inlet pipe.
Preferably, one end of the third water inlet pipe, which is far away from the first heat storage water tank, is fixedly connected with a third electromagnetic valve, and one end of the third electromagnetic valve, which is far away from the third water inlet pipe, is fixedly connected with a fourth water inlet pipe.
Preferably, one side of the outer wall of the second water storage tank is fixedly connected with a third water outlet pipe, the third water outlet pipe penetrates through the second heat storage water tank, and the second heat storage water tank is fixedly connected with the third water outlet pipe.
Preferably, one end of the third water outlet pipe, which is far away from the heat storage water tank, is fixedly connected with a fourth electromagnetic valve, and one end of the fourth electromagnetic valve, which is far away from the third water outlet pipe, is fixedly connected with a fourth water outlet pipe.
Preferably, heat preservation foam is filled between the first heat storage water tank and the first water storage tank, and heat preservation foam is filled between the second heat storage water tank and the second water storage tank.
In the technical scheme, the utility model provides a technological effect and advantage:
the device is characterized in that the first water storage tank and the second water storage tank are separately arranged and are communicated by the corrugated pipe, the first electromagnetic valve and the second electromagnetic valve control whether water in the first water storage tank and the second water storage tank can mutually intersect or not, the device divides an original larger heat storage tank into two small heat storage tanks connected in series, when the solar radiation amount is insufficient, high-temperature hot water can be obtained in the first water storage tank instead of warm water in the original larger heat storage tank, an auxiliary heating system is not required to be started for heating, the set temperature can be reached, when the solar radiation amount is sufficient, the water in the first water storage tank and the second water storage tank can reach the set temperature, meanwhile, the device can connect a plurality of heat storage tanks in series by the corrugated pipe, the selection can be carried out according to the water consumption, the applicability is improved, the device utilizes heat preservation foam for heat insulation, the heat preservation effect is improved, the device is simple in structure, the production cost is low.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection between a first hot water storage tank and a second hot water storage tank according to the present invention;
fig. 3 is a schematic view of the internal structure of the first hot water storage tank of the present invention;
fig. 4 is a sectional view of the first hot water storage tank of the present invention.
Description of reference numerals:
the solar water heater comprises a first heat storage water tank 1, a first water storage tank 2, a heat collector heat pipe 3, a first water outlet pipe 4, a first electromagnetic valve 5, a second water outlet pipe 6, a corrugated pipe 7, a second heat storage water tank 8, a second water storage tank 9, a first water inlet pipe 10, a second electromagnetic valve 11, a second water inlet pipe 12, a first temperature sensor 13, a second temperature sensor 14, a third water inlet pipe 15, a third electromagnetic valve 16, a fourth water inlet pipe 17, a third water outlet pipe 18, a fourth electromagnetic valve 19 and a fourth water outlet pipe 20.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a low-cost stage heating auxiliary device as shown in figures 1-4, which comprises a first heat storage water tank 1, wherein a first water storage tank 2 is arranged in the first heat storage water tank 1, a heat collector heat pipe 3 penetrates through the top of the first heat storage water tank 1, the heat collector heat pipe 3 penetrates through the top of the first water storage tank 2, the first water storage tank 2 and the first heat storage water tank 1 are both fixedly connected with the heat collector heat pipe 3, one side of the outer wall of the first water storage tank 2 is fixedly connected with a first water outlet pipe 4, the first water outlet pipe 4 penetrates through the outer wall of the first heat storage water tank 1, the first water outlet pipe 4 is fixedly connected with the first heat storage water tank 1, one end of the first water outlet pipe 4, which is far away from the first heat storage water tank 1, is fixedly connected with a first electromagnetic valve 5, one end of the first electromagnetic valve 5, second outlet pipe 6 is kept away from 5 one end fixedly connected with bellows 7 of first solenoid valve, 6 one end of second outlet pipe are kept away from to bellows 7 and are equipped with second hot water storage tank 8, the inside second storage water tank 9 that is equipped with of second hot water storage tank 8, the first inlet tube 10 of 9 outer wall one sides fixedly connected with of second storage water tank, first inlet tube 10 runs through second hot water storage tank 8, second hot water storage tank 8 and first inlet tube 10 fixed connection, second storage water tank 9 one end fixedly connected with second solenoid valve 11 is kept away from to first inlet tube 10, first inlet tube 10 one end fixedly connected with second inlet tube 12 is kept away from to second solenoid valve 11, second inlet tube 12 and bellows 7 fixed connection.
Further, in the above technical solution, the bottom of the inner cavity of the first water storage tank 2 is fixedly connected with a first temperature sensor 13, the bottom of the inner cavity of the second water storage tank 9 is fixedly connected with a second temperature sensor 14, the temperature of the water in the first water storage tank 2 is known in real time through the first temperature sensor 13, and the temperature of the water in the second water storage tank 9 is known in real time through the second temperature sensor 14.
Further, in the above technical solution, the first temperature sensor 13 and the second temperature sensor 14 are both electrically connected to an a/D converter on a single chip in an external solar control system, the first temperature sensor 13 and the second temperature sensor 14 convert the temperature into an electrical signal and transmit the electrical signal to the a/D converter, the a/D converter converts the electrical signal into a digital signal, the a/D converter transmits the digital signal to the single chip, and the single chip transmits the digital signal to the solar control system.
Further, in the above technical solution, one side of the outer wall of the first water storage tank 2 is fixedly connected with a third water inlet pipe 15, the third water inlet pipe 15 penetrates through the first heat storage water tank 1, the first heat storage water tank 1 is fixedly connected with the third water inlet pipe 15, and external water is conveniently transferred into the first water storage tank 2 through the third water inlet pipe 15.
Further, in the above technical solution, one end of the third water inlet pipe 15, which is far away from the first hot water storage tank 1, is fixedly connected with a third electromagnetic valve 16, one end of the third electromagnetic valve 16, which is far away from the third water inlet pipe 15, is fixedly connected with a fourth water inlet pipe 17, and whether external cold water can enter the first water storage tank 2 is controlled by the third electromagnetic valve 16.
Further, in the above technical solution, one side of the outer wall of the second water storage tank 9 is fixedly connected with a third water outlet pipe 18, the third water outlet pipe 18 penetrates through the second heat storage water tank 8, the second heat storage water tank 8 is fixedly connected with the third water outlet pipe 18, and water in the second water storage tank 9 is conveniently transferred to a required heat utilization device through the third water outlet pipe 18.
Further, in the above technical solution, one end of the third water outlet pipe 18, which is far away from the hot water storage tank, is fixedly connected with a fourth electromagnetic valve 19, one end of the fourth electromagnetic valve 19, which is far away from the third water outlet pipe 18, is fixedly connected with a fourth water outlet pipe 20, and the discharge of the hot water in the second water storage tank 9 is controlled by the fourth electromagnetic valve 19.
Further, in the above technical solution, heat preservation foam is filled between the first heat storage water tank 1 and the first water storage tank 2, heat preservation foam is filled between the second heat storage water tank 8 and the second water storage tank 9, and heat preservation is performed on hot water in the first water storage tank 2 and the second water storage tank 9 through the heat preservation foam, so that power consumption of the auxiliary heating system is reduced.
Further, in the above technical solution, the models of the first temperature sensor 13 and the second temperature sensor 14 are both TR/02016.
The implementation mode is specifically as follows: firstly, a fourth water inlet pipe 17 is fixedly connected with an external water inlet device through a pipeline, a fourth water outlet pipe 20 is fixedly connected with external heat utilization equipment, after the device is installed, a first electromagnetic valve 5, a second electromagnetic valve 11 and a fourth electromagnetic valve 19 are started, the external water inlet device leads cold water into a first water storage tank 2, then the cold water sequentially passes through a first water outlet pipe 4, a first electromagnetic valve 5, a second water outlet pipe 6, a corrugated pipe 7, a second water inlet pipe 12, a second electromagnetic valve 11 and a first water inlet pipe 10 and finally enters a second water storage tank 9, when cold water in the first water storage tank 2 and the second water storage tank 9 is full, the first electromagnetic valve 5, the second electromagnetic valve 11 and the fourth electromagnetic valve 19 are closed, a heat collector converts solar radiation energy into heat energy, then the heat energy is transferred to the water in the first water storage tank 2 through a heat collector heat conduction pipe 3, and the water in the first water storage tank 2 is, the first temperature sensor 13 converts the temperature into an electric signal and transmits the electric signal to the A/D converter, the A/D converter converts the electric signal into a digital signal, the A/D converter transmits the digital signal to the singlechip, the singlechip transmits the digital signal to the solar control system, when the temperature of the water in the first water storage tank 2 reaches a preset value, the first electromagnetic valve 5 and the second electromagnetic valve 11 are started, the hot water in the first water storage tank 2 is crossed with the cold water in the second water storage tank 9, so that the temperature of the water in the first water storage tank 2 is consistent with that of the water in the second water storage tank 9 to form warm water, then the heat collector continuously heats the water in the first water storage tank 2, the first water storage tank 2 and the second water storage tank 9 are separately arranged, the corrugated pipe 7 is used for communication, and the first electromagnetic valve 5 and the second electromagnetic valve 11 control whether the water in the first water storage tank 2, the device divides an original larger heat storage water tank into two small heat storage water tanks connected in series, so that when the solar radiation amount is insufficient, high-temperature hot water can be obtained in the first water storage tank 2, the warm water in the original larger heat storage water tank is not required to be heated by starting an auxiliary heat supply system, the set temperature can also be reached, when the solar radiation amount is sufficient, the water in the first water storage tank 2 and the second water storage tank 9 can reach the set temperature, meanwhile, the device can be connected with a plurality of heat storage water tanks in series by using the corrugated pipe 7, the selection can be carried out according to the water consumption, the applicability is improved, the device utilizes heat preservation foam to carry out heat insulation, the heat preservation effect is improved, the device has simple structure and low production cost, the implementation mode specifically solves the problems that when the solar radiation amount is insufficient in the prior art, the water temperature in the heat storage water tanks is usually not high, when the hot water is required, the auxiliary heat supply system needs to, the problem of wasting electric energy.
This practical theory of operation:
referring to the attached drawings 1-4 of the specification, firstly, a fourth water inlet pipe 17 is fixedly connected with an external water inlet device through a pipeline, a fourth water outlet pipe 20 is fixedly connected with external heat utilization equipment, after the device is installed, a first electromagnetic valve 5, a second electromagnetic valve 11 and a fourth electromagnetic valve 19 are started, the external water inlet device leads cold water into a first water storage tank 2, then the cold water sequentially passes through a first water outlet pipe 4, the first electromagnetic valve 5, a second water outlet pipe 6, a corrugated pipe 7, a second water inlet pipe 12, the second electromagnetic valve 11 and a first water inlet pipe 10 and finally enters a second water storage tank 9, when cold water in the first water storage tank 2 and the second water storage tank 9 is full, the first electromagnetic valve 5, the second electromagnetic valve 11 and the fourth electromagnetic valve 19 are closed, solar radiation energy of a heat collector is converted into heat energy, and then the heat energy is transferred to the water in the first water storage tank 2 through a heat collector, the water in the first storage water tank 2 heats up, first temperature sensor 13 changes the temperature into the signal of telecommunication then transmits for the AD converter, the AD converter converts the signal of telecommunication into digital signal, the AD converter transmits digital signal for the singlechip, the singlechip transmits digital signal for solar control system, when the temperature of water reaches the default in the first storage water tank 2, start first solenoid valve 5 and second solenoid valve 11, hot water in the first storage water tank 2 and the cold water in the second storage water tank 9 intersect, make the temperature of water in first storage water tank 2 and the second storage water tank 9 keep unanimous, form the warm water, then the heat collector continues to heat the water in the first storage water tank 2.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. A low-cost stage nature heating auxiliary assembly, includes first heat accumulation water tank (1), its characterized in that: the solar water heater is characterized in that a first water storage tank (2) is arranged in the first heat storage tank (1), a heat collector heat pipe (3) penetrates through the top of the first heat storage tank (1), the heat collector heat pipe (3) penetrates through the top of the first water storage tank (2), the first water storage tank (2) and the first heat storage tank (1) are both fixedly connected with the heat collector heat pipe (3), a first water outlet pipe (4) is fixedly connected to one side of the outer wall of the first water storage tank (2), the first water outlet pipe (4) penetrates through the outer wall of the first heat storage tank (1), the first water outlet pipe (4) is fixedly connected with the first heat storage tank (1), a first electromagnetic valve (5) is fixedly connected to one end, away from the first heat storage tank (1), of the first electromagnetic valve (5), away from one end of the first water outlet pipe (4), is fixedly connected with a second water outlet pipe, one end of the second water outlet pipe (6) far away from the first electromagnetic valve (5) is fixedly connected with a corrugated pipe (7), a second heat storage water tank (8) is arranged at one end of the corrugated pipe (7) far away from the second water outlet pipe (6), a second water storage tank (9) is arranged in the second heat storage water tank (8), a first water inlet pipe (10) is fixedly connected with one side of the outer wall of the second water storage tank (9), the first water inlet pipe (10) penetrates through the second heat storage water tank (8), the second heat storage water tank (8) is fixedly connected with the first water inlet pipe (10), one end of the first water inlet pipe (10) far away from the second water storage tank (9) is fixedly connected with a second electromagnetic valve (11), the second electromagnetic valve (11) is far away from one end of the first water inlet pipe (10) and is fixedly connected with a second water inlet pipe (12), and the second water inlet pipe (12) is fixedly connected with the corrugated pipe (7).
2. A low-cost staged heating assist device as defined in claim 1, wherein: the water storage tank is characterized in that a first temperature sensor (13) is fixedly connected to the bottom of an inner cavity of the first water storage tank (2), and a second temperature sensor (14) is fixedly connected to the bottom of an inner cavity of the second water storage tank (9).
3. A low-cost staged heating assist device as defined in claim 2, wherein: and the first temperature sensor (13) and the second temperature sensor (14) are electrically connected with an A/D converter on a singlechip in an external solar control system.
4. A low-cost staged heating assist device as defined in claim 1, wherein: the first storage water tank (2) is characterized in that a third water inlet pipe (15) is fixedly connected to one side of the outer wall of the first storage water tank (2), the third water inlet pipe (15) penetrates through the first heat storage water tank (1), and the first heat storage water tank (1) is fixedly connected with the third water inlet pipe (15).
5. A low-cost staged heating assist device as defined in claim 4, wherein: and one end of the third water inlet pipe (15) far away from the first heat storage water tank (1) is fixedly connected with a third electromagnetic valve (16), and one end of the third electromagnetic valve (16) far away from the third water inlet pipe (15) is fixedly connected with a fourth water inlet pipe (17).
6. A low-cost staged heating assist device as defined in claim 1, wherein: and a third water outlet pipe (18) is fixedly connected to one side of the outer wall of the second water storage tank (9), the third water outlet pipe (18) penetrates through the second heat storage water tank (8), and the second heat storage water tank (8) is fixedly connected with the third water outlet pipe (18).
7. A low-cost staged heating assist device as defined in claim 6, wherein: and one end of the third water outlet pipe (18) far away from the heat storage water tank is fixedly connected with a fourth electromagnetic valve (19), and one end of the fourth electromagnetic valve (19) far away from the third water outlet pipe (18) is fixedly connected with a fourth water outlet pipe (20).
8. A low-cost staged heating assist device as defined in claim 1, wherein: thermal insulation foam is filled between the first heat storage water tank (1) and the first water storage tank (2), and thermal insulation foam is filled between the second heat storage water tank (8) and the second water storage tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075638.9U CN212457106U (en) | 2020-06-12 | 2020-06-12 | Low-cost stage heating auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075638.9U CN212457106U (en) | 2020-06-12 | 2020-06-12 | Low-cost stage heating auxiliary assembly |
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| Publication Number | Publication Date |
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| CN212457106U true CN212457106U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021075638.9U Active CN212457106U (en) | 2020-06-12 | 2020-06-12 | Low-cost stage heating auxiliary assembly |
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| CN (1) | CN212457106U (en) |
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2020
- 2020-06-12 CN CN202021075638.9U patent/CN212457106U/en active Active
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