CN217185401U - Solar heating kang based on PLC control - Google Patents
Solar heating kang based on PLC control Download PDFInfo
- Publication number
- CN217185401U CN217185401U CN202220435555.9U CN202220435555U CN217185401U CN 217185401 U CN217185401 U CN 217185401U CN 202220435555 U CN202220435555 U CN 202220435555U CN 217185401 U CN217185401 U CN 217185401U
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- China
- Prior art keywords
- water
- kang
- solar
- plc
- heat collector
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000010410 layer Substances 0.000 claims abstract description 26
- 239000002344 surface layer Substances 0.000 claims abstract description 15
- 239000011449 brick Substances 0.000 claims description 13
- 239000010409 thin film Substances 0.000 claims description 3
- 238000003287 bathing Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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Classifications
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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
- Y02E10/44—Heat exchange systems
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a solar heating kang based on PLC control, which comprises a cushion layer, a plurality of kang body supporting columns, a plurality of water tanks, a kang surface layer, a solar heat collector and a PLC controller, wherein the cushion layer is arranged on the bottom surface; a plurality of kang body supporting columns are arranged on the cushion layer at intervals; one water tank is arranged between every two adjacent supporting columns of the kang body, and the two adjacent water tanks are connected in series; the kang surface layer is arranged on the kang body supporting columns, and an auxiliary heating layer is further arranged at the bottom of the kang surface layer; the solar heat collector is arranged outside and is connected with the water tank; the PLC controller is connected with the solar thermal collector and respectively connected with the auxiliary heating layer and the solar thermal collector. In a word, the utility model has the advantages of novel structure, convenient use, safety and stability, etc.
Description
Technical Field
The utility model belongs to the technical field of resident's heating facility, in particular to solar heating's heating heatable brick bed based on PLC control.
Background
When rural residents select a heating mode, more economical aspects are set out, and if the non-clean heating mode is more economical than clean energy in expenditure, the enthusiasm for selecting clean energy is poorer. Even if the government subsidies exist, the heating mode of burning fuel such as firewood and coal is difficult to be banned. Even considering convenience, the bulk coal without quality inspection is ordered privately. The above mode not only causes huge waste to natural resources and pollutes the environment, but also causes the health problems of residents.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model aims at providing a heating heatable brick bed of solar energy heat supply based on PLC control converts solar energy into heat energy through solar collector, sets up the water tank simultaneously in the internal heatable brick bed, heats the hydrologic cycle of solar collector heating to the water tank in for the heating heatable brick bed.
The technical scheme of the utility model is that: the utility model provides a heating heatable brick bed of solar energy heat supply based on PLC control which characterized in that includes:
a cushion layer disposed on the bottom surface;
the plurality of kang body supporting columns are arranged on the cushion layer at intervals;
a plurality of water tanks are arranged between every two adjacent kang body supporting columns, and the two adjacent water tanks are connected in series;
the kang surface layer is arranged on the kang body supporting columns, and the bottom of the kang surface layer is also provided with an auxiliary heating layer;
the solar heat collector is arranged outside and is connected with the water tank;
and the PLC is connected with the solar thermal collector and is respectively connected with the auxiliary heating layer and the solar thermal collector.
Furthermore, the solar heat collector comprises a light collecting plate and a heat collecting pipe, wherein the light collecting plate is a reflective thin film parabolic cylinder light collecting plate, and the heat collecting pipe is fixedly arranged on the light collecting plate.
Furthermore, a water inlet of a heat collecting pipe of the solar heat collector is connected with a water source through a water replenishing control valve, a water outlet of the heat collecting pipe of the solar heat collector is connected with the first water tank through a water pump, the water replenishing control valve and the water pump are respectively connected with the PLC, and a pressure relief opening is further formed in the water outlet of the heat collecting pipe of the solar heat collector.
Furthermore, the last water tank is connected with a water replenishing control valve through a circulating pump, and the circulating pump is connected with a PLC.
Furthermore, the side surface of the water tank is also provided with a kang body enclosing wall.
Furthermore, 1-3 outer side walls of the wall of the kang body extend upwards to form an outer wall of the house, and the outer wall of the house is provided with a heat insulation layer.
The utility model discloses a theory of operation: the PLC controller receives water temperature signals of the solar heat collector and water temperature signals of the water tanks in real time, when the solar heat collector enters winter or needs heating, the PLC controller controls the water supplementing control valve to open to add water into the solar heat collector, after water in the solar heat collector is heated to a set temperature range, the water pumps are opened to pump hot water in the solar heat collector into the water tanks in sequence, the hot water in the water tanks is used for heating the kang surface layer of the kang body, the heating of the kang body is met, the water in the water tanks flows from the first water tank to the last water tank, the water in the last water tank flows back to the solar heat collector through the circulating pump, recycling is achieved, waste is avoided, if the solar light is insufficient or the temperature of the kang surface layer is insufficient, the PLC controller controls the connected auxiliary heating layer to perform electric auxiliary heating, the temperature is guaranteed to reach the standard, and the hot water generated in the solar heat collector can also be used for bathing, Washing vegetables and other domestic water.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a solar heating kang based on PLC control, which utilizes water as heat storage medium, heat source and water with more mass to ensure that the sleeping layer has no great temperature fluctuation, can maintain proper temperature for 24 hours and has good thermal stability; the use of electric power is reduced by using solar energy, the economy is improved, and the energy consumption is reduced; the subsequent maintenance cost and the professional requirement are low, and the device is easy to use in rural environment; the water in the water tank can be used for other purposes, can be used as domestic water for bathing, washing vegetables and the like, and can also be used as floor heating by building indoor water circulation. In a word, the utility model has the advantages of novel structure, convenient use, safety and stability, etc.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection structure of the solar heat collector of the present invention;
fig. 3 is a block diagram of the control structure of the PLC controller of the present invention.
Wherein, the heating brick bed comprises 1-cushion layer, 2-brick bed body supporting column, 3-water tank, 4-surface layer, 41-auxiliary heating layer, 5-solar heat collector, 6-PLC controller and 7-brick bed body enclosing wall.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Example (b): as shown in figure 1, the solar heating kang based on PLC control supplies heat, and comprises a cushion layer 1, a plurality of kang body supporting columns 2, a plurality of water tanks 3, a kang surface layer 4, a solar heat collector 5 and a PLC controller 6. Wherein:
the cushion layer 1 is arranged on the bottom surface; a plurality of kang body supporting columns 2 are arranged on the cushion layer 1 at intervals; a water tank 3 is arranged between every two adjacent kang body supporting columns 2, the two adjacent water tanks 3 are connected in series, a kang body enclosing wall 7 is further arranged on the side face of each water tank 3, 3 outer side faces of the kang body enclosing wall 7 extend upwards to form a house outer wall, and the house outer wall is provided with a heat insulation layer; the kang surface layer 4 is arranged on the kang body supporting column 2, and the bottom of the kang surface layer 4 is also provided with an auxiliary heating layer 41; the solar thermal collector 5 is arranged outside and connected with the water tank 3, the solar thermal collector 5 is composed of a light-gathering plate and a heat-collecting pipe, the light-gathering plate is a reflective thin-film parabolic cylindrical surface light-gathering plate, the heat-collecting pipe is fixedly arranged on the light-gathering plate, a water inlet of the heat-collecting pipe of the solar thermal collector 5 is connected with a water source through a water supply control valve, a water outlet of the heat-collecting pipe of the solar thermal collector 5 is connected with the first water tank 3 through a water pump, the water supply control valve and the water pump are respectively connected with the PLC controller 6, a pressure relief opening is further formed in the water outlet of the heat-collecting pipe of the solar thermal collector 5, the last water tank 3 is further connected with the water supply control valve through a circulating pump, and the circulating pump is further connected with the PLC controller 6; the PLC controller 6 is arranged at a place where an operator conveniently operates indoors, is provided with a display screen and an operation button, and is respectively connected with the solar heat collector 5, the auxiliary heating layer 41 and the solar heat collector 5.
The working principle of the above embodiment is as follows: the PLC 6 receives the water temperature signal of the solar heat collector 5 and the water temperature signal of the water tank 3 in real time, when the solar heat collector enters winter or needs heating, the PLC 6 controls the water supply control valve to open to supply water to the solar heat collector 5, after the water in the solar heat collector 5 is heated to a set temperature range, the water pump is opened to pump the hot water in the solar heat collector 5 into the plurality of water tanks 3 in sequence, the hot water in the water tanks 3 is used for heating the kang surface layer 4 of the kang body, the heating of the kang body is met, the water in the water tanks 3 flows from the first water tank to the last water tank, the water in the last water tank flows back to the solar heat collector 5 through the circulating pump and is recycled, the waste is avoided, if the solar light is insufficient or the temperature of the kang surface layer 4 is insufficient, the auxiliary heating layer 41 controlled and connected by the PLC 6 is electrically heated in an auxiliary mode, the temperature reaches the standard, the hot water generated in the solar heat collector 5 can also be used as domestic water for bathing, washing vegetables and the like.
The specific model of above-mentioned electronic component does not make special designation, all can choose for use the ordinary product of market, as long as can satisfy the utility model discloses a user demand can.
The above-mentioned embodiments further illustrate the objects, technical solutions and advantages of the present invention in detail, and it should be understood that the above-mentioned embodiments are only examples of the present invention, and do not limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention are all included in the scope of the present invention.
Claims (6)
1. The utility model provides a heating heatable brick bed of solar energy heat supply based on PLC control which characterized in that includes:
a cushion layer (1) arranged on the bottom surface;
the plurality of kang body supporting columns (2) are arranged on the cushion layer (1) at intervals;
the water tanks (3) are arranged between every two adjacent kang body supporting columns (2), and the two adjacent water tanks (3) are connected in series;
the heatable brick bed surface layer (4) is arranged on the heatable brick bed body supporting columns (2), and an auxiliary heating layer (41) is further arranged at the bottom of the heatable brick bed surface layer (4);
a solar heat collector (5) arranged outside and connected with the water tank (3);
and the PLC (6) is connected with the solar heat collector (5) and is respectively connected with the auxiliary heating layer (41) and the solar heat collector (5).
2. The PLC-based solar heating kang is characterized in that the solar heat collector (5) is composed of a light collecting plate and a heat collecting pipe, the light collecting plate is a reflective thin-film parabolic cylindrical light collecting plate, and the heat collecting pipe is fixedly arranged on the light collecting plate.
3. The PLC-based solar heating kang is characterized in that a heat collecting pipe water inlet of the solar heat collector (5) is connected with a water source through a water replenishing control valve, a heat collecting pipe water outlet of the solar heat collector (5) is connected with the first water tank (3) through a water pump, the water replenishing control valve and the water pump are respectively connected with the PLC (6), and a pressure relief opening is further formed in the heat collecting pipe water outlet of the solar heat collector (5).
4. The PLC-based solar heating kang according to claim 3, wherein the last water tank (3) is further connected with the water supply control valve through a circulating pump, and the circulating pump is further connected with the PLC controller (6).
5. The PLC-based solar heating system as claimed in claim 1, wherein the side of the water tank (3) is further provided with a system enclosure (7).
6. The PLC-controlled solar heating system as claimed in claim 5, wherein 1-3 outer side walls of the brick body enclosure (7) extend upwards to form an outer wall of a house, and the outer wall of the house is provided with an insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220435555.9U CN217185401U (en) | 2022-03-01 | 2022-03-01 | Solar heating kang based on PLC control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220435555.9U CN217185401U (en) | 2022-03-01 | 2022-03-01 | Solar heating kang based on PLC control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217185401U true CN217185401U (en) | 2022-08-16 |
Family
ID=82754614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220435555.9U Expired - Fee Related CN217185401U (en) | 2022-03-01 | 2022-03-01 | Solar heating kang based on PLC control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217185401U (en) |
-
2022
- 2022-03-01 CN CN202220435555.9U patent/CN217185401U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |