CN114636185A - Multi-energy complementary central heating control system and method thereof - Google Patents
Multi-energy complementary central heating control system and method thereof Download PDFInfo
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- CN114636185A CN114636185A CN202210159719.4A CN202210159719A CN114636185A CN 114636185 A CN114636185 A CN 114636185A CN 202210159719 A CN202210159719 A CN 202210159719A CN 114636185 A CN114636185 A CN 114636185A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 136
- 230000000295 complement effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 427
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
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- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 206010066054 Dysmorphism Diseases 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/005—Hot-water central heating systems combined with solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D12/00—Other central heating systems
- F24D12/02—Other central heating systems having more than one heat source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1042—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/14—Solar energy
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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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- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to the technical field of central heating, in particular to a multi-energy complementary central heating control system and a method thereof. The technical problem of the invention is that: the high-temperature steam heat generated in the boiler in the existing central heating can cause resource waste and loss due to no good measures. The technical implementation scheme of the invention is as follows: the utility model provides a complementary central heating control system of multipotency, is including mounting bracket, heating exchange mechanism, circulating pump and storage heating mechanism, and the upper portion of mounting bracket is provided with heating exchange mechanism, and the left part of heating exchange mechanism is provided with the circulating pump, and the right part of heating exchange mechanism is provided with the storage heating mechanism. The circulating pump is used for pumping hot water and discharging the hot water into the heating pipeline, the heating is completed along with the flowing of water in the heating pipeline, part of water enters the storage heating mechanism, the heating speed of the water is increased through the matching of the heat of steam and the heat of sunlight, the utilization of the heat is completed, and the resource waste is avoided.
Description
Technical Field
The invention relates to the technical field of central heating, in particular to a multi-energy complementary central heating control system and a method thereof.
Background
The existing centralized heating is mainly changed into electric centralized heating, a blue sky plan is responded, high-temperature steam heat generated in a boiler in the existing centralized heating cannot cause resource waste and loss due to no good measures, and solar energy is renewable energy and has the characteristics of renewability, large energy and universality, but the existing centralized heating system does not utilize the solar energy on a large scale, so that a multi-energy complementary centralized heating control system and a method thereof are designed based on the reasons.
Disclosure of Invention
In order to overcome the defect that the high-temperature steam heat generated in the boiler in the existing central heating causes resource waste and loss due to no good measures, the invention has the technical problems that: a multi-energy complementary central heating control system and a method thereof are provided.
The technical implementation scheme of the invention is as follows: the utility model provides a complementary central heating control system of multipotency, including the mounting bracket, control module, add heat exchange mechanism, circulating pump and storage heating mechanism, the interior bottom of mounting bracket is provided with control module, control module passes through thing networking communication network with remote control terminal and is connected, the upper portion of mounting bracket is provided with adds heat exchange mechanism, the left part that adds heat exchange mechanism is provided with the circulating pump, the right part that adds heat exchange mechanism is provided with storage heating mechanism, add heat exchange mechanism, circulating pump and storage heating mechanism all are connected with the control module electricity.
Further, the heating exchange mechanism comprises an outer box body, an inner box body, a mounting plate, a heater, a support rod, a vertical plate, a temperature sensor, a filter plate, a first water outlet pipe, an air outlet pipe, a first water inlet pipe and a heat exchange component, wherein the outer box body is fixedly connected to the upper part of the mounting frame, the inner bottom part of the outer box body is provided with the inner box body, the mounting plate is embedded at the bottom part of the outer box body, the upper surface of the mounting plate is provided with a plurality of heaters, the heaters are electrically connected with the control module, the upper parts of the heaters penetrate through the lower surface of the inner box body, the inner bottom part of the inner box body is provided with a plurality of support rods, the upper ends of the support rods are fixedly connected with the vertical plate, the side walls of the support rods are provided with temperature sensors, the temperature sensors are electrically connected with the control module, the detachable filter plate is arranged between the vertical plate and the inner box body, the lower part of the left wall of the inner box body is communicated with the first water outlet pipe, the left part of the first water outlet pipe is communicated with the water inlet pipe of the circulating pump, the left part of first outlet pipe passes outer box, and the right wall lower part intercommunication of outer box has the outlet duct, and the right wall intercommunication of interior box has first inlet tube, and first inlet tube is located the upside of outlet duct, and the right part of first inlet tube passes outer box, and the upper portion of interior box is provided with heat exchange assembly, heat exchange assembly and first inlet tube intercommunication.
Further, heat exchange component is including the hollow frame of dysmorphism, flexible push rod, hollow frame, the slide bar, the closing plate, wet return and second outlet pipe, the upper portion of interior box is provided with the hollow frame of dysmorphism, the upper surface of the hollow frame of dysmorphism is provided with two flexible push rods, the flexible end of two flexible push rods is provided with hollow frame, the upper surface slidingtype of hollow frame is equipped with a plurality of slide bar, the closing plate is all installed at the both ends of slide bar, the closing plate of downside slides with the hollow frame of dysmorphism and sets up, the closing plate of upside sets up with the upper surface of interior box slides, the upper portion of interior box is provided with the wet return, the both ends of wet return pass the both sides wall of outer box respectively, the intercommunication has the second outlet pipe between the right part of first inlet tube and first outlet pipe.
Furthermore, the inner lower part of the special-shaped hollow frame is conical, the inner middle part of the special-shaped hollow frame is inverted conical, and the inner upper part of the special-shaped hollow frame is square.
Further, the upside and the front and back both sides of wet return all opened a plurality of through-hole, and the through-hole on the wet return is the toper, and the downside of wet return is opened has a plurality of apopore, and the apopore on the wet return is the back taper.
Further, the storage heating mechanism comprises a storage tank, a second water inlet pipe, a filter screen, a partition plate, a water level sensor, a water suction pump, a third water outlet pipe, a fourth water outlet pipe, a bottom plate, an annular frame, a servo motor and a heating assembly, the upper portion of the storage tank is communicated with the second water inlet pipe, the storage tank is positioned on the right side of the mounting frame, the detachable filter screen is arranged at the inner upper portion of the second water inlet pipe, the partition plate is arranged at the lower portion inside the storage tank, the water level sensor is arranged on the lower surface of the partition plate and electrically connected with the control module, the water suction pump is embedded at the eccentric position of the partition plate, the water suction pump is electrically connected with the control module, the third water outlet pipe is embedded on the upper surface of the storage tank, the upper end of the third water outlet pipe is communicated with the fourth water outlet pipe, the fourth water outlet pipe is fixedly connected with the first water inlet pipe through a flange, the annular frame is mounted on the upper surface of the bottom plate, the upper surface of the bottom plate is provided with the servo motor, the servo motor is located the inboard of annular frame, and the upper portion slidingtype of annular frame is equipped with heating element, heating element respectively with holding vessel, fourth outlet pipe and intercommunication.
Further, the heating element is including the water heater, photosensitive sensor, a supporting plate, the fifth outlet pipe, the circulating line, the third inlet pipe, the solenoid valve, communicating pipe, runner pipe and sixth outlet pipe, the right lower part of water heater is provided with photosensitive sensor, be provided with the supporting plate on the annular frame, the supporting plate is located the downside of water heater, the intercommunication has the fifth outlet pipe between water heater and the holding vessel, the fifth outlet pipe is located the upside of supporting plate, be provided with the circulating line on the heater, the circulating line has the third inlet pipe with the upper surface intercommunication of holding vessel, be provided with the solenoid valve on the third inlet pipe, the solenoid valve is connected with control module electricity, the intercommunication has communicating pipe between outlet duct and the runner pipe, communicating pipe sets up the upper surface at the holding vessel, the intercommunication has the sixth outlet pipe between water heater and the fourth outlet pipe.
Furthermore, the fifth water outlet pipe is a flexible hose.
Further, still including circular hollow frame, the apparatus further comprises a rotating shaft, annular frid, annular flange, spring and impeller, the right part is connected with two circular hollow frames in the third inlet pipe, the middle part rotary type of two circular hollow frames is provided with the pivot, left circular hollow frame right side wall rigid coupling has annular frid, the right part of pivot slides and is equipped with annular flange, annular frid and annular flange sliding fit, the rigid coupling has the spring between annular frid and the annular flange, the spring is around the outside of pivot, the right part rotary type of annular flange is equipped with the impeller.
A multi-energy complementary central heating control method comprises the following steps:
s1: when the water circulation system is used, firstly, the external water pipe is communicated with the second water inlet pipe, water is injected into the storage tank, impurities in the water are filtered through the filter screen at the moment, information is transmitted to the control module through the remote control terminal through the Internet of things communication network, the control module starts the circulation pump to work according to the information, and the water in the storage tank is pumped into the inner box body by the circulation pump;
s2: after water enters the inner box body, the water temperature is detected through the temperature sensor at the moment, when the water temperature is lower than a preset value, the temperature sensor transmits information to the control module, the control module starts the heater to work according to the information, the heater works to heat the water in the inner box body, and when the water temperature reaches the preset value, the heater continues to work for 30 minutes, and then the control module controls the heater to be turned off;
s3: the circulating pump is operated to extract the heated water and discharge the water into the heating pipeline, and then the water is continuously discharged into the heating pipeline, so that the water in the heating pipeline flows, heating is completed, the water in the heating pipeline flows into the water return pipe after circulating for a circle, as the hot water in the inner box body can generate steam, the steam flows upwards to be matched with the water return pipe, the water in the water return pipe is heated, and the water in the water return pipe flows into the inner box body through the second water outlet pipe and the first water inlet pipe, so that circulation is completed;
s4: when S1 is carried out, the electromagnetic valve is opened by the control module, part of water enters the water heater, the impeller is used for buffering water flow impact in the third water inlet pipe, the third water inlet pipe is prevented from being damaged, the sunlight irradiation direction information is transmitted to the control module through the photosensitive sensor at the moment, the control module starts the servo motor to work according to the information, the servo motor works to enable the water heater to rotate in the same direction as the sunlight irradiation direction, so that the water in the water heater is heated through the heat of sunlight, the heated water flows into the storage tank through the fifth water outlet pipe, and the hot water at the lower part in the storage tank exchanges heat with the water at the upper part to enable the water at the upper part in the storage tank to become hot;
s5, detecting the water amount of the lower part in the storage tank through the water level sensor while S4 is performed, when the water amount of the lower part in the storage tank reaches a set value, the water level sensor transmits information to the control module, the control module starts the water pump to work according to the information, the water pump works to pump the water of the lower part in the storage tank into the upper part, when the water level sensor detects that the water of the lower part in the storage tank reaches the lowest set value, the water level sensor transmits the information to the control module, and the control module closes the water pump;
s6: when S3 is carried out, the sliding rod and the sealing plate move upwards through the telescopic push rod, a gap between the inner box body and the outer box body is opened, steam flows into the gap between the inner box body and the outer box body along with the gap, at the moment, a layer of heat insulation layer is formed through the steam between the inner box body and the outer box body, heat dissipation in the inner box body is avoided, the steam flows into a circulating pipeline along with the air outlet pipe, the communicating pipe and the circulating pipe, water in the water heater is heated through the steam in the circulating pipeline, and therefore the water heating speed in the water heater is increased through the matching of the heat of the steam and the heat of sunlight, the utilization of the heat of the steam is completed, and resource waste is avoided;
s7: when S6 is carried out, when the environment is cloudy, the photosensitive sensor cannot detect sunlight, the photosensitive sensor transmits information to the control module, the control module closes the electromagnetic valve and discharges all water in the water heater, and at the moment, steam in the circulating pipeline avoids heat preservation of the water heater and avoids expansion caused by heat and contraction caused by cold of the water heater to cause pipeline damage on the water heater;
s8: when the device is not needed to be used, the information is transmitted to the control module through the Internet of things communication network through the remote control terminal, and the control module closes the device according to the information.
Compared with the prior art, the invention has the following advantages: the invention uses the cooperation of the heating exchange mechanism and the storage heating mechanism, when the water temperature is lower than the preset value, the heater works to heat the water in the inner box body, the hot water is extracted and discharged into the heating pipeline through the operation of the circulating pump, the heating is finished along with the flowing of the water in the heating pipeline, the water flowing in the water return pipe is heated through the steam, the water flowing in the water return pipe enters the inner box body to finish the circulation, one part of the water can enter the water heater, the photosensitive sensor is matched with the servo motor to ensure that the rotation direction of the water heater is consistent with the irradiation direction of the sunlight, meanwhile, a layer of heat insulation layer is formed by the steam flowing in the gap between the inner box body and the outer box body, the heat dissipation of the inner box body is avoided, the steam flows in the circulating pipeline to heat the water in the water heater, the heat of the steam and the heat of the sunlight are matched, the heating speed of the water in the water heater is accelerated, and the utilization of the heat is finished, the resource waste is avoided, when the environment is cloudy, water in the water heater is completely discharged, at the moment, steam in the circulating pipeline is prevented from preserving the heat of the water heater, and the pipeline on the water heater is prevented from being damaged due to expansion caused by heat and contraction caused by cold of the water heater; the impeller is used for buffering the water impact force in the third water inlet pipe, so that the pipeline of the water heater is prevented from being damaged due to the fact that the water flow speed is too high.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional perspective view of the heat exchange mechanism of the present invention.
Fig. 3 is a partial perspective view of the heat exchanging mechanism of the present invention.
Fig. 4 is a schematic perspective view of a storage heating mechanism according to the present invention.
Fig. 5 is a schematic sectional perspective view of the storage heating mechanism of the present invention.
Fig. 6 is a schematic partial perspective view of a storage heating mechanism according to the present invention.
Fig. 7 is a schematic view of a partially cut-away perspective structure of the storage heating mechanism of the present invention.
Fig. 8 is a partially sectional perspective view of the present invention.
FIG. 9 is a schematic diagram of the system diagram of the present invention.
Wherein the figures include the following reference numerals: 1. a mounting rack, 101, a control module, 2, a heating exchange mechanism, 201, an outer box body, 202, an inner box body, 203, a mounting plate, 204, a heater, 205, a support rod, 206, a vertical plate, 207, a temperature sensor, 208, a filter plate, 209, a first water outlet pipe, 210, a gas outlet pipe, 211, a first water inlet pipe, 212, a special-shaped hollow frame, 213, a telescopic push rod, 214, a hollow frame, 215, a slide rod, 216, a sealing plate, 217, a water return pipe, 218, a second water outlet pipe, 3, a circulating pump, 4, a storage heating mechanism, 401, a storage tank, 402, a second water inlet pipe, 403, a filter screen, 404, a partition plate, 405, a water level sensor, 406, a water pump, 407, a third water outlet pipe, 408, a fourth water outlet pipe, 409, a bottom plate, 410, a ring frame, 411, a servo motor, 412, a water heater, 413, a photosensitive sensor, 414, a support plate, 415, a fifth water outlet pipe, 416, a circulating pipelines, 417. a third water inlet pipe 418, an electromagnetic valve 419, a communicating pipe 420, a circulating pipe 421, a sixth water outlet pipe 5, a round hollow frame 6, a rotating shaft 7, an annular groove plate 8, an annular convex plate 9, a spring 10 and an impeller.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
Example 1
The utility model provides a complementary central heating control system of multipotency, as shown in fig. 1-9, including mounting bracket 1, control module 101, heating exchange mechanism 2, circulating pump 3 and storage heating mechanism 4, the interior bottom of mounting bracket 1 is provided with control module 101, control module 101 passes through thing networking communication network with remote control terminal and is connected, the upper portion of mounting bracket 1 is provided with heating exchange mechanism 2, heating exchange mechanism 2 is used for detecting and heating the temperature business turn over of water, the left part of heating exchange mechanism 2 is provided with circulating pump 3, the right part of heating exchange mechanism 2 is provided with storage heating mechanism 4, storage heating mechanism 4 is used for supplying water and heating it, heating exchange mechanism 2, circulating pump 3 and storage heating mechanism 4 all are connected with control module 101 electricity.
When the device needs to be used, a user firstly installs the device at a proper position, a feeding pipe of a heating pipeline is communicated with a discharging pipe of a circulating pump 3, a return pipe of the heating pipeline is communicated with a heating exchange mechanism 2, then the user adds a proper amount of water into a storage heating mechanism 4, then the user starts the circulating pump 3 to work, the circulating pump 3 works to pump the water in the storage heating mechanism 4 into the heating exchange mechanism 2, the heating exchange mechanism 2 detects the temperature of the water in the storage heating mechanism 2 at the moment, when the detected temperature is lower than a set value, a control module 101 enables the heating exchange mechanism 2 to work at the moment, the heating exchange mechanism 2 works to heat the water in the storage heating mechanism 2, meanwhile, the circulating pump 3 extracts the water heated in the heating exchange mechanism 2 and discharges the water into the heating pipeline, and hot water in the heating pipeline is continuously discharged along with the hot water in the heating pipeline, so that the hot water in the heating pipeline flows and circulates, when the water in the heating pipeline circulates for a circle and flows back to the heating exchange mechanism 2, the heating exchange mechanism 2 heats and circulates the refluxed water again, and the heating can be finished by repeating the steps.
Example 2
Based on embodiment 1, as shown in fig. 2 and fig. 3, the heating exchange mechanism 2 includes an outer box 201, an inner box 202, a mounting plate 203, a heater 204, a support rod 205, a vertical plate 206, a temperature sensor 207, a filter plate 208, a first water outlet pipe 209, a gas outlet pipe 210, a first water inlet pipe 211, a special-shaped hollow frame 212, a telescopic push rod 213, a hollow frame 214, a slide rod 215, a sealing plate 216, a water return pipe 217, and a second water outlet pipe 218, wherein the outer box 201 is fixedly connected to an upper portion of the mounting plate 1, the inner bottom of the outer box 201 is provided with the inner box 202, a gap is provided between the outer box 201 and the inner box 202, vapor enters the gap between the outer box 201 and the inner box 202 to form a layer of heat insulation layer, the bottom of the outer box 201 is embedded with the mounting plate 203, the upper surface of the mounting plate 203 is provided with a plurality of heaters 204, the heaters 204 are used for heating water in the inner box 202, and avoiding the lack of water temperature pumped into the heating pipe, so as to cause insufficient heating, the heater 204 is electrically connected with the control module 101, the upper parts of the heaters 204 penetrate through the lower surface of the inner box 202, the heaters 204 are positioned at the left part of the inner box 202, the inner bottom of the inner box 202 is provided with a plurality of supporting rods 205, the upper ends of the supporting rods 205 are fixedly connected with a vertical plate 206, the left upper parts of the supporting rods 205 are provided with temperature sensors 207, the temperature sensors 207 are used for detecting the water temperature in the inner box 202, the temperature sensors 207 are electrically connected with the control module 101, a detachable filter plate 208 is arranged between the right side surface of the vertical plate 206 and the inner right side surface of the inner box 202, the lower part of the left wall of the inner box 202 is communicated with a first water outlet pipe 209, the left part of the first water outlet pipe 209 penetrates through the outer box 201, the left part of the first water outlet pipe 209 is communicated with a water inlet pipe of the circulating pump 3, the lower part of the right wall of the outer box 201 is communicated with a gas outlet pipe 210, the right wall of the inner box 202 is communicated with a first water inlet pipe 211, the first water inlet pipe 211 is positioned on the upper side of the air outlet pipe 210, the right part of the first water inlet pipe 211 penetrates through the outer box 201, the upper part of the inner box 202 is provided with a special-shaped hollow frame 212, the inner lower part of the special-shaped hollow frame 212 is conical, the inner middle part of the special-shaped hollow frame 212 is inverted conical, the inner upper part of the special-shaped hollow frame 212 is square, the upper surface of the special-shaped hollow frame 212 is provided with two telescopic push rods 213, the telescopic ends of the telescopic push rods 213 on the front side and the rear side are provided with hollow frames 214, the left side and the right side of the upper surface of the hollow frame 214 are both provided with a plurality of sliding rods 215 in a sliding manner, the upper end and the lower end of each sliding rod 215 are both provided with sealing plates 216, the sealing plate 216 on the lower side is arranged in a sliding manner with the special-shaped hollow frame 212, the sealing plate 216 on the upper side is arranged in a sliding manner with the upper surface of the inner box 202, the upper part of the inner box 202 is provided with a water return pipe 217, the upper side and the front side and the rear side of the return pipe 217 are provided with a plurality of through holes, the through holes on the return pipe 217 are conical, a plurality of water outlet holes are formed in the lower side of the water return pipe 217, the water outlet holes in the water return pipe 217 are in an inverted cone shape, the left end and the right end of the water return pipe 217 penetrate through the left side wall and the right side wall of the outer box 201 respectively, and a second water outlet pipe 218 is communicated between the first water inlet pipe 211 and the right portion of the first water outlet pipe 209.
As shown in fig. 5-7, the storage heating mechanism 4 includes a storage tank 401, a second water inlet pipe 402, a filter screen 403, a partition 404, a water level sensor 405, a water pump 406, a third water outlet pipe 407, a fourth water outlet pipe 408, a bottom plate 409, a ring frame 410, a servo motor 411, a water heater 412, a photosensitive sensor 413, a support plate 414, a fifth water outlet pipe 415, a circulation pipe 416, a third water inlet pipe 417, an electromagnetic valve 418, a communication pipe 419, a communication pipe 420, and a sixth water outlet pipe 421, the storage tank 401 is located on the right side of the mounting frame 1, the front upper portion of the storage tank 401 is communicated with the second water inlet pipe 402, the detachable filter screen 403 is arranged on the inner upper portion of the second water inlet pipe 402, the partition 404 is arranged on the inner lower portion of the storage tank 401, the water level sensor 405 is arranged in the center of the lower surface of the partition 404, the water level sensor 405 is electrically connected to the control module 101, the water pump 406 is embedded in the eccentric position of the partition 404, the water suction pump 406 is electrically connected with the control module 101, a third water outlet pipe 407 is embedded on the upper surface of the storage tank 401, the upper end of the third water outlet pipe 407 is communicated with a fourth water outlet pipe 408, the fourth water outlet pipe 408 is fixedly connected with the first water inlet pipe 211 through a flange, an annular frame 410 is installed on the upper surface of a bottom plate 409, a servo motor 411 is arranged on the upper surface of the bottom plate 409, the servo motor 411 is positioned on the inner side of the annular frame 410, a water heater 412 is slidably arranged on the upper portion of the annular frame 410, a photosensitive sensor 413 is arranged on the right lower portion of the water heater 412, a support plate 414 is arranged on the annular frame 410, the support plate 414 is positioned on the lower side of the water heater 412, a fifth water outlet pipe 415 is communicated between the water heater 412 and the storage tank 401, the fifth water outlet pipe 415 is a telescopic hose, the fifth water outlet pipe 415 is positioned on the upper side of the support plate 414, a circulating pipe 416 is arranged on the heater 204, and the upper surface of the storage tank 401 are communicated with a third water inlet pipe 417, an electromagnetic valve 418 is arranged on the third water inlet pipe 417, the electromagnetic valve 418 is electrically connected with the control module 101, a communication pipe 419 is communicated between the air outlet pipe 210 and the communication pipe 420, the communication pipe 419 is arranged on the upper surface of the storage tank 401, and a sixth water outlet pipe 421 is communicated between the water heater 412 and the fourth water outlet pipe 408.
When the water heater is used, a user communicates the external water pipe with the second water inlet pipe 402, water is injected into the second water inlet pipe 402 through the external water pipe, the water is filtered by the filter screen 403 at the moment, the water in the second water inlet pipe 402 flows downwards into the storage tank 401, the circulating pump 3 starts to work at the moment, the circulating pump 3 works to pump the water in the storage tank 401 through the first water inlet pipe 211, the fourth water outlet pipe 408 and the third water outlet pipe 407, so that the water in the storage tank 401 is pumped into the inner tank 202, meanwhile, the control module 101 opens the electromagnetic valve 418, so that a part of the water flows into the water heater 412 through the third water inlet pipe 417, after a proper amount of water is stored in the water heater 412, the control module 101 closes the electromagnetic valve 418, the water in the inner tank 202 flows downwards to fall on the filter plate 208, the water is filtered again through the filter plate 208, the water in the inner tank 202 flows leftwards along with the water, and the temperature of the water is detected by the temperature sensor 207 at the moment, when the temperature of the water does not reach the set value, the temperature sensor 207 feeds information back to the control module 101, the control module 101 starts the heater 204 to work, the heater 204 works to heat the water in the inner tank 202, after the water in the inner tank 202 is heated to a proper position, the temperature sensor 207 detects that the temperature of the water reaches the set value, and the control module 101 turns off the heater 204 after the heater 204 works for 30 minutes.
The circulating pump 3 works to draw hot water in the inner box 202 and discharge the hot water into the heating pipe, the water in the heating pipe is increased continuously, so that the water in the heating pipe flows circularly, when the water in the heating pipe flows into the return pipe 217 circularly for one circle, the water in the return pipe 217 flows rightwards to enter the inner box 202, the hot water in the inner box 202 generates steam to flow upwards, the steam flows upwards to enter through the through hole on the return pipe 217, so that the water in the return pipe 217 is further heated by the steam, meanwhile, the cooling water flows downwards through the lower water hole on the return pipe 217, waste caused by heat is avoided, the water in the return pipe 217 flows rightwards to flow into the first water inlet pipe 211 through the second water outlet pipe 218, the water in the first water inlet pipe 211 flows into the inner box 202 along with the water, the water is filtered by the filter plate 208, so that impurities in the water are filtered, is convenient for heating.
Meanwhile, a user moves the hollow frame 214 upwards through the telescopic push rod 213, the hollow frame 214 moves upwards to move the sliding rod 215 and the sealing plate 216 upwards, the sealing plate 216 on the upper side moves upwards to open a gap between the inner box 202 and the outer box 201, steam flows into the space between the inner box 202 and the outer box 201, so that a heat insulation layer is formed between the inner box 202 and the outer box 201 to prevent heat from passing through, meanwhile, the steam between the inner box 202 and the outer box 201 flows into the circulating pipeline 416 through the air outlet pipe 210, the communication pipe 419 and the circulating pipe 420, at the moment, the water in the water heater 412 is heated through the steam circulating in the circulating pipeline 416, the irradiation of sunlight is detected through the photosensitive sensor 413, the detection information is transmitted to the control module 101, the control module 101 starts the servo motor 411 to work according to the set information, and the servo motor 411 works to enable the water heater 412 to rotate along the irradiation direction of the sunlight, the water heater 412 is enabled to receive the irradiation of sunlight all the time, so that the heating speed of cold water in the water heater 412 is increased through the cooperation of the heat of the sun and the heat of steam, the water in the water heater 412 flows into the lower part of the storage tank 401 through the fifth water outlet pipe 415 and is positioned on the lower side of the partition plate 404, the water amount in the storage tank 401 on the lower side of the partition plate 404 is increased along with the water, meanwhile, the water on the upper part of the storage tank 401 exchanges heat with the water on the lower part of the storage tank 401, when the water level sensor 405 detects that the water amount on the lower side of the partition plate 404 reaches a set value, the water level sensor 405 transmits information to the control module 101, the control module 101 starts the water suction pump 406 to work along with the water, and the water on the lower side of the partition plate 404 is extracted by the water suction pump 406 and is discharged into the upper part of the storage tank 401.
When the weather is cloudy, the water in the water heater 412 is completely discharged, and the steam continues to flow in the circulating pipeline 416, so that the water heater 412 is protected by the steam flowing in the circulating pipeline 416, and the pipeline on the water heater 412 is prevented from being broken due to expansion and contraction caused by heat.
Referring to fig. 7 and 8, the water flow buffering device further comprises a circular hollow frame 5, a rotating shaft 6, an annular groove plate 7, an annular convex plate 8, a spring 9 and an impeller 10, wherein two circular hollow frames 5 are connected to the right part of the third water inlet pipe 417, the rotating shaft 6 is rotatably arranged in the middle parts of the left and right circular hollow frames 5, the annular groove plate 7 is fixedly connected to the right side wall of the left circular hollow frame 5, the annular convex plate 8 is slidably arranged at the right part of the rotating shaft 6, the annular groove plate 7 is slidably matched with the annular convex plate 8, the spring 9 is fixedly connected between the annular groove plate 7 and the annular convex plate 8, the spring 9 is wound on the outer side of the rotating shaft 6, the impeller 10 is rotatably arranged at the right part of the annular convex plate 8, when the water in the storage tank 401 flows into the third water inlet pipe 417, the water impacts the impeller 10 to move rightwards, when the impeller 10 moves rightwards, the annular convex plate 8 is compressed along with the spring 9, and the impeller 10 moves rightwards to buffer the water flow, avoiding damage to the pipes of the water heater 412 caused by excessive water flow.
Example 3
A multi-energy complementary central heating control method comprises the following steps:
s1: when the water pump is used, firstly, the external water pipe is communicated with the second water inlet pipe 402, water is injected into the storage tank 401, impurities in water are filtered through the filter screen 403 at the moment, meanwhile, information is transmitted to the control module 101 through the Internet of things communication network through the remote control terminal, the control module 101 starts the circulating pump 3 to work according to the information, and the circulating pump 3 works to pump the water in the storage tank 401 into the inner box body 202;
s2: after water enters the inner box 202, the temperature sensor 207 detects the water temperature, when the water temperature is lower than a preset value, the temperature sensor 207 transmits information to the control module 101, the control module 101 starts the heater 204 to work according to the information, the heater 204 works to heat the water in the inner box 202, and when the water temperature reaches the preset value, the heater 204 continues to work for 30 minutes, and then the control module 101 controls the heater 204 to be closed;
s3: the circulating pump 3 works to draw the heated water and discharge the water into the heating pipeline, and then the water is continuously discharged into the heating pipeline, so that the water in the heating pipeline flows, heating is completed, the water in the heating pipeline circulates for a circle and then flows into the water return pipe 217, steam is generated by hot water in the inner box body 202, the steam flows upwards to be matched with the water return pipe 217 to heat the water in the water return pipe 217, and the water in the water return pipe 217 flows into the inner box body 202 through the second water outlet pipe 218 and the first water inlet pipe 211 to complete circulation;
s4: at the same time of S1, the control module 101 opens the electromagnetic valve 418, a part of water enters the water heater 412, at this time, the impeller 10 is used to buffer the water flow impact in the third water inlet 417, so as to prevent the third water inlet 417 from being damaged, at this time, the photosensitive sensor 413 transmits the sunlight irradiation direction information to the control module 101, the control module 101 starts the servo motor 411 to work according to the information, the servo motor 411 works to make the rotation of the water heater 412 consistent with the sunlight irradiation direction, so as to heat the water in the water heater 412 by the heat of the sunlight, the heated water flows into the storage tank 401 through the fifth water outlet pipe 415, the hot water at the upper part in the storage tank 401 exchanges heat, and the water at the upper part in the storage tank 401 becomes hot;
s5, detecting the water amount of the lower part in the storage tank 401 through the water level sensor 405 while performing S4, when the water amount of the lower part in the storage tank 401 reaches a set value, the water level sensor 405 transmits information to the control module 101, the control module 101 starts the water pump 406 to work according to the information, the water pump 406 works to pump the water at the lower part in the storage tank 401 into the upper part, when the water level sensor 405 detects that the water at the lower part in the storage tank 401 reaches the lowest set value, the water level sensor 405 transmits information to the control module 101, and the control module 101 closes the water pump 406;
s6: when the process of S3 is carried out, the sliding rod 215 and the sealing plate 216 are moved upwards through the telescopic push rod 213, a gap between the inner box 202 and the outer box 201 is opened, steam flows into the gap between the inner box 202 and the outer box 201, at the moment, a layer of heat insulation layer is formed through the steam between the inner box 202 and the outer box 201, heat dissipation in the inner box 202 is avoided, the steam flows into the circulating pipeline 416 along with the air outlet pipe 210, the communicating pipe 419 and the circulating pipe 420, the steam in the circulating pipeline 416 heats water in the water heater 412, and therefore the water heating speed in the water heater 412 is increased through the matching of the heat of the steam and the heat of sunlight, the utilization of the steam heat is completed, and the waste of resources is avoided;
s7: when the process is performed in S6, when the environment is cloudy, the light sensor 413 cannot detect sunlight, the light sensor 413 transmits information to the control module 101, the control module 101 closes the electromagnetic valve 418, and discharges all water in the water heater 412, at this time, the steam in the circulating pipeline 416 avoids heat preservation of the water heater 412, and avoids pipeline damage on the water heater 412 caused by expansion with heat and contraction with cold of the water heater 412;
s8: when the device is not needed, the information is transmitted to the control module 101 through the internet of things communication network through the remote control terminal, and the control module 101 closes the device according to the information.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (10)
1. A multi-energy complementary central heating control system is characterized in that: the heating device comprises a mounting rack (1), a control module (101), a heating exchange mechanism (2), a circulating pump (3) and a storage heating mechanism (4), wherein the control module (101) is arranged at the inner bottom of the mounting rack (1), the control module (101) is connected with a remote control terminal through an Internet of things communication network, the heating exchange mechanism (2) is arranged on the upper portion of the mounting rack (1), the circulating pump (3) is arranged at the left portion of the heating exchange mechanism (2), the storage heating mechanism (4) is arranged at the right portion of the heating exchange mechanism (2), and the heating exchange mechanism (2), the circulating pump (3) and the storage heating mechanism (4) are all electrically connected with the control module (101).
2. A multi-energy complementary central heating control system according to claim 1, wherein: the heating exchange mechanism (2) comprises an outer box body (201), an inner box body (202), a mounting plate (203), heaters (204), support rods (205), vertical plates (206), a temperature sensor (207), a filter plate (208), a first water outlet pipe (209), an air outlet pipe (210), a first water inlet pipe (211) and a heat exchange component, wherein the outer box body (201) is fixedly connected to the upper portion of the mounting frame (1), the inner bottom of the outer box body (201) is provided with the inner box body (202), the mounting plate (203) is embedded at the bottom of the outer box body (201), the upper surface of the mounting plate (203) is provided with a plurality of heaters (204), the heaters (204) are electrically connected with the control module (101), the upper portions of the heaters (204) penetrate through the lower surface of the inner box body (202), the inner bottom of the inner box body (202) is provided with the plurality of support rods (205), the vertical plates (206) are fixedly connected to the upper ends of the plurality of the support rods (205), the lateral wall of a plurality of branch (205) all is provided with temperature sensor (207), temperature sensor (207) are connected with control module (101) electricity, be equipped with detachable filter (208) between riser (206) and interior box (202), the left wall lower part intercommunication of interior box (202) has first outlet pipe (209), the left part of first outlet pipe (209) and the inlet tube intercommunication of circulating pump (3), the left part of first outlet pipe (209) passes outer box (201), the right wall lower part intercommunication of outer box (201) has outlet duct (210), the right wall intercommunication of interior box (202) has first inlet tube (211), first inlet tube (211) are located the upside of outlet duct (210), the right part of first inlet tube (211) passes outer box (201), the upper portion of interior box (202) is provided with heat exchange assembly, heat exchange assembly and first inlet tube (211) intercommunication.
3. A multi-energy complementary central heating control system as set forth in claim 2, wherein: the heat exchange component comprises a special-shaped hollow frame (212), telescopic push rods (213), a hollow frame (214), slide rods (215), sealing plates (216), a water return pipe (217) and a second water outlet pipe (218), the special-shaped hollow frame (212) is arranged at the upper part of the inner box body (202), the two telescopic push rods (213) are arranged on the upper surface of the special-shaped hollow frame (212), the hollow frame (214) is arranged at the telescopic ends of the two telescopic push rods (213), a plurality of slide rods (215) are slidably arranged on the upper surface of the hollow frame (214), the sealing plates (216) are respectively arranged at the two ends of each slide rod (215), the sealing plates (216) at the lower side are slidably arranged with the special-shaped hollow frame (212), the sealing plates (216) at the upper side are slidably arranged with the upper surface of the inner box body (202), the water return pipe (217) is arranged at the upper part of the inner box body (202), and the two ends of the water return pipe (217) respectively penetrate through the two side walls of the outer box body (201), a second water outlet pipe (218) is communicated between the first water inlet pipe (211) and the right part of the first water outlet pipe (209).
4. A multi-energy complementary central heating control system according to claim 3, wherein: the inner lower part of the special-shaped hollow frame (212) is conical, the inner middle part of the special-shaped hollow frame (212) is inverted conical, and the inner upper part of the special-shaped hollow frame (212) is square.
5. A multi-energy complementary central heating control system according to claim 3, wherein: a plurality of through holes are formed in the upper side and the front and back sides of the water return pipe (217), the through holes in the water return pipe (217) are conical, a plurality of water outlet holes are formed in the lower side of the water return pipe (217), and the water outlet holes in the water return pipe (217) are inverted conical.
6. A multi-energy complementary central heating control system as claimed in claim 2, wherein: the storage heating mechanism (4) comprises a storage tank (401), a second water inlet pipe (402), a filter screen (403), a partition plate (404), a water level sensor (405), a water suction pump (406), a third water outlet pipe (407), a fourth water outlet pipe (408), a bottom plate (409), an annular frame (410), a servo motor (411) and a heating assembly, wherein the upper part of the storage tank (401) is communicated with the second water inlet pipe (402), the storage tank (401) is positioned on the right side of the mounting frame (1), the upper inner part of the second water inlet pipe (402) is provided with the detachable filter screen (403), the lower part of the storage tank (401) is provided with the partition plate (404), the lower surface of the partition plate (404) is provided with the water level sensor (405), the water level sensor (405) is electrically connected with the control module (101), the water suction pump (406) is embedded at the eccentric position of the partition plate (404), and the water suction pump (406) is electrically connected with the control module (101), third outlet pipe (407) have been inlayed to the upper surface of holding vessel (401), the upper end intercommunication of third outlet pipe (407) has fourth outlet pipe (408), fourth outlet pipe (408) pass through flange rigid coupling with first inlet tube (211), the last surface mounting of bottom plate (409) has ring frame (410), the upper surface of bottom plate (409) is provided with servo motor (411), servo motor (411) are located the inboard of ring frame (410), the upper portion slidingtype of ring frame (410) is equipped with heating element, heating element respectively with holding vessel (401), fourth outlet pipe (408) and intercommunication.
7. A multi-energy complementary central heating control system according to claim 6, wherein: the heating component comprises a water heater (412), a photosensitive sensor (413), a supporting plate (414), a fifth water outlet pipe (415), a circulating pipeline (416), a third water inlet pipe (417), an electromagnetic valve (418), a communicating pipe (419), a circulating pipe (420) and a sixth water outlet pipe (421), the photosensitive sensor (413) is arranged at the lower right part of the water heater (412), the supporting plate (414) is arranged on the annular frame (410), the supporting plate (414) is positioned at the lower side of the water heater (412), the fifth water outlet pipe (415) is communicated between the water heater (412) and the storage tank (401), the fifth water outlet pipe (415) is positioned at the upper side of the supporting plate (414), the circulating pipeline (416) is arranged on the heater (204), the third water inlet pipe (417) is communicated with the upper surface of the storage tank (401) through the circulating pipeline (416), the electromagnetic valve (418) is arranged on the third water inlet pipe (417), the electromagnetic valve (418) is electrically connected with the control module (101), a communicating pipe (419) is communicated between the air outlet pipe (210) and the circulating pipe (420), the communicating pipe (419) is arranged on the upper surface of the storage tank (401), and a sixth water outlet pipe (421) is communicated between the water heater (412) and the fourth water outlet pipe (408).
8. A multi-energy complementary central heating control system according to claim 7, wherein: the fifth water outlet pipe (415) is a flexible hose.
9. A multi-energy complementary central heating control system according to claim 1, wherein: the novel water-saving device is characterized by further comprising circular hollow frames (5), a rotating shaft (6), annular groove plates (7), annular convex plates (8), springs (9) and impellers (10), wherein the two circular hollow frames (5) are connected to the right part in the third water inlet pipe (417), the rotating shafts (6) are rotatably arranged in the middle of the two circular hollow frames (5), the annular groove plates (7) are fixedly connected to the right side wall of the left circular hollow frame (5), the annular convex plates (8) are slidably arranged on the right part of the rotating shaft (6), the annular groove plates (7) are slidably matched with the annular convex plates (8), the springs (9) are fixedly connected between the annular groove plates (7) and the annular convex plates (8), the springs (9) are wound on the outer sides of the rotating shaft (6), and the impellers (10) are rotatably arranged on the right parts of the annular convex plates (8).
10. The control method of the multi-energy complementary central heating control system according to any one of claims 1 to 9, comprising the steps of:
s1: when the water storage tank is used, firstly, an external water pipe is communicated with a second water inlet pipe (402), water is injected into the storage tank (401), impurities in water are filtered through a filter screen (403), information is transmitted to the control module (101) through the Internet of things communication network through the remote control terminal, the control module (101) starts the circulating pump (3) to work according to the information, and the circulating pump (3) works to pump the water in the storage tank (401) into the inner tank body (202);
s2: after water enters the inner box body (202), the water temperature is detected through the temperature sensor (207), when the water temperature is lower than a preset value, the temperature sensor (207) transmits information to the control module (101), the control module (101) starts the heater (204) to work according to the information, the heater (204) works to heat the water in the inner box body (202), when the water temperature reaches the preset value, the heater (204) continues to work for 30 minutes, and at the moment, the control module (101) controls the heater (204) to be closed;
s3: the circulating pump (3) works to extract heated water and discharge the water into the heating pipeline, and then the water is continuously discharged into the heating pipeline, so that the water in the heating pipeline flows, heating is completed, the water in the heating pipeline flows into the water return pipe (217) after circulating for a circle, steam can be generated by hot water in the inner box body (202), the steam flows upwards to be matched with the water return pipe (217), the water in the water return pipe (217) is heated, and the water in the water return pipe (217) flows into the inner box body (202) through the second water outlet pipe (218) and the first water inlet pipe (211), so that circulation is completed;
s4: s1 is carried out, meanwhile, the electromagnetic valve (418) is opened by the control module (101), part of water enters the water heater (412), at the moment, the impeller (10) is utilized to buffer water flow impact in the third water inlet pipe (417), damage to the third water inlet pipe (417) is avoided, at the moment, sunlight irradiation direction information is transmitted to the control module (101) through the photosensitive sensor (413), the control module (101) starts the servo motor (411) to work according to the information, the servo motor (411) works to enable the water heater (412) to rotate in the direction consistent with the sunlight irradiation direction, therefore, water in the water heater (412) is heated through the heat of sunlight, the heated water flows into the storage tank (401) through the fifth water outlet pipe (415), hot water in the lower portion of the storage tank (401) exchanges heat with water in the upper portion, and the water in the upper portion of the storage tank (401) becomes hot;
s5, detecting the water amount of the lower part in the storage tank (401) through the water level sensor (405) while performing S4, when the water amount of the lower part in the storage tank (401) reaches a set value, the water level sensor (405) then transmits information to the control module (101), the control module (101) then starts the water pump (406) to work according to the information, the water pump (406) works to pump the water of the lower part in the storage tank (401) into the upper part, when the water level sensor (405) detects that the water of the lower part in the storage tank (401) reaches the lowest set value, the water level sensor (405) transmits the information to the control module (101), and the control module (101) then closes the water pump (406);
s6: s3 is carried out, meanwhile, the sliding rod (215) and the sealing plate (216) are moved upwards through the telescopic push rod (213), a gap between the inner box body (202) and the outer box body (201) is opened, steam flows into the gap between the inner box body (202) and the outer box body (201) along with the gap, at the moment, a heat insulation layer is formed through the steam between the inner box body (202) and the outer box body (201), heat dissipation in the inner box body (202) is avoided, the steam flows into the circulating pipeline (416) along with the air outlet pipe (210), the communicating pipe (419) and the circulating pipe (420), the steam in the circulating pipeline (416) heats water in the water heater (412), and therefore the water heating speed in the water heater (412) is increased through the matching of the heat of the steam and the heat of sunlight, the utilization of the heat of the steam is completed, and waste of resources is avoided;
s7: when the step S6 is carried out, when the environment is cloudy, sunlight cannot be detected by the photosensitive sensor (413), the photosensitive sensor (413) transmits information to the control module (101), the control module (101) closes the electromagnetic valve (418), and water in the water heater (412) is completely discharged, at the moment, steam in the circulating pipeline (416) avoids heat preservation on the water heater (412), and pipeline damage on the water heater (412) caused by expansion caused by heat and contraction caused by cold of the water heater (412) is avoided;
s8: when the device is not needed to be used, the information is transmitted to the control module (101) through the Internet of things communication network through the remote control terminal, and the control module (101) closes the device according to the information.
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| CN113324331A (en) * | 2021-08-04 | 2021-08-31 | 江苏图创建筑工程有限公司 | Cold and heat energy supply station control system and method based on artificial intelligence control strategy |
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Application publication date: 20220617 |