CN211903056U - Portable heat storage device and heating system - Google Patents
Portable heat storage device and heating system Download PDFInfo
- Publication number
- CN211903056U CN211903056U CN202020095444.9U CN202020095444U CN211903056U CN 211903056 U CN211903056 U CN 211903056U CN 202020095444 U CN202020095444 U CN 202020095444U CN 211903056 U CN211903056 U CN 211903056U
- Authority
- CN
- China
- Prior art keywords
- heat
- box
- storage device
- air
- heat storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Central Heating Systems (AREA)
Abstract
The utility model discloses a portable heat accumulation device and heating system, wherein, portable heat accumulation device includes the box, sets up air intake and air outlet, intercommunication on the box wind channel, the setting of air intake and air outlet are in at least one heat accumulation box in the wind channel is followed when hot-blast the air intake gets into the wind channel and flows out from the air outlet, partial heat energy in the heat accumulation box absorbed hot-blast stores, works as when there is not hot-blast in the wind channel, the heat accumulation box releases the heat energy of storage through the air outlet and supplies heat for the room. The utility model provides a portable heat accumulation device and heating system can absorb and save the heat energy in the hot-blast when the day, can release the heat energy of storage for the room heating when night, the energy can be saved, and work efficiency is higher, convenient to use.
Description
Technical Field
The utility model relates to a heating equipment technical field, more specifically say, relate to a portable heat accumulation device and heating system.
Background
At present, the clean heating mode is various, and the system is suitable for different conditions and areas, such as geothermal heating, biomass clean heating, solar heating, natural gas heating, electric heating (electric boiler heating, air source heat pump, water source heat pump, ground source heat pump), industrial waste heat heating, clean coal-fired central heating and the like. Among them, the solar heat utilization technology is very mature and has been widely used in the aspects of life and industrial heating. In areas with abundant resources, solar energy is suitable to be combined with other energy sources to realize the popularization and application of a heating system.
In the prior art, a solar heating system is generally as follows: in the daytime, the solar air heater heats air, and hot air heated by solar energy is input into a room needing heating through a pipeline for heating; at night, the solar air heater cannot heat air because the solar air heater cannot receive sunlight, so that the room cannot be continuously heated. If people want to continue heating rooms at night, additional equipment or other methods need to be added, so that the existing solar heating system is not high in working efficiency and not convenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable heat accumulation device and heating system to the work efficiency who exists among the solution prior art is not high, awkward problem.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a portable heat storage device comprises a box body, an air inlet and an air outlet which are arranged on the box body, an air duct which is communicated with the air inlet and the air outlet, and at least one heat storage box which is arranged on the air duct, wherein when hot air enters the air duct from the air inlet and flows out from the air outlet, the heat storage box absorbs part of heat energy in the hot air to be stored, and when no hot air exists in the air duct, the heat storage box releases the stored heat energy to heat rooms through the air outlet.
The heat storage boxes are two, a first horizontal partition plate and a second horizontal partition plate are arranged in the box body in the vertical direction at intervals, and the first partition plate and the second partition plate are respectively provided with one heat storage box.
The air inlet sets up be close to the one side of heat accumulation box on the first baffle on the box, be close to and be equipped with a plurality of first ventilation holes on the first baffle of this heat accumulation box opposite side, keep away from the heat accumulation box on the second baffle first ventilation hole one side is equipped with a plurality of second ventilation holes, the air outlet sets up be located on the side of second baffle below on the box.
The diameters of the first vent hole and the second vent hole are the same or different.
The heat storage box comprises a bottom plate, four side plates surrounding one side edge of the bottom plate, and a plurality of heat absorption and storage parts placed on the bottom plate.
The heat absorption and storage component is pebbles.
And third vent holes are formed in the side plates positioned on two sides of the four side plates of the heat storage box.
Handles are arranged on the side plate positioned at the front end of the four side plates of the heat storage box.
And openings for placing the heat storage boxes are respectively arranged on the side surfaces of the box body between the top plate of the box body and the first partition plate and between the first partition plate and the second partition plate.
Additionally, the utility model also provides a heating system, be in including solar air heater and setting blast pipe on the solar air heater still includes foretell portable heat accumulation device, portable heat accumulation device's air intake with the blast pipe is connected.
The utility model has the advantages that:
compared with the prior art, the utility model provides a portable heat accumulation device and heating system can absorb and save the heat energy among the hot-blast when the day, can release the heat energy of storage and heat for the room heating when night, and the energy can be saved, and work efficiency is higher, convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the heat storage device of the present invention.
Fig. 2 is a schematic structural view of the heat storage box of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1, in an embodiment of the present invention, a portable heat storage device is provided, which includes a box body 1, an air inlet 4 and an air outlet 7 disposed on the box body 1, an air duct communicating the air inlet 4 and the air outlet 7, and at least one heat storage box 5 disposed on the air duct, wherein when hot air enters the air duct from the air inlet and flows out from the air outlet, the heat storage box 5 can absorb part of heat energy in the hot air for storage, and when there is no hot air in the air duct, the heat storage box 5 releases the stored heat energy through the air outlet 7 to heat a room.
As shown in fig. 1, in one embodiment, two heat storage boxes 5 are provided, a first horizontal partition plate 3 and a second horizontal partition plate 2 are provided in the case 1 at an interval in the vertical direction, and one heat storage box 5 is provided on each of the first partition plate 3 and the second partition plate 2. Thus, a first cavity for accommodating one heat storage box 5 is formed between the first partition plate 3 and the top plate of the box body 1, and a second cavity for accommodating another heat storage box 5 is formed between the first partition plate 3 and the second partition plate 2.
The air inlet 4 is arranged on one side, close to the heat storage box 5 on the first partition plate 3, of the box body 1, a plurality of first ventilation holes 31 are formed in the first partition plate 3, close to the other side of the heat storage box 5, one side, far away from the first ventilation holes 31, of the heat storage box 5 on the second partition plate 2 is provided with a plurality of second ventilation holes 21, and the air outlet 7 is arranged on the side, below the second partition plate 2, of the box body 1. The flow direction of the hot air is as follows in sequence: the air inlet 4 → the heat storage box 5 on the upper layer → the first vent hole 31 → the heat storage box 5 on the lower layer → the second vent hole 21 → the space formed by the inner wall of the box body 1, the first partition plate 3 and the second partition plate 2 forms an air passage for the circulation of hot air in the flow path. The hot air finally enters the room through the air outlet 7 for heating.
Preferably, a fan or a fan may be further disposed on the air outlet 7 to increase the flow speed of the hot air, and the wind direction is a direction away from the air outlet 7.
Preferably, the diameters of the first vent hole 31 and the second vent hole 21 are the same or different.
As shown in fig. 2, specifically, the heat storage box 5 includes a bottom plate 51, four side plates 52 surrounding one side edge of the bottom plate 51, and a plurality of heat absorbing and storing members (not shown) placed on the bottom plate 51.
Preferably, the heat absorbing and storing elements are pebbles.
Further, a pull 53 is provided on the side plate 52 located at the front end among the four side plates 52 of the heat storage box 5.
Further, third vent holes 54 are provided in the side plates 52 located on both sides among the four side plates 52 of the heat storage box 5.
Preferably, the size of the third ventilation hole 54 is larger than the size of the first and second ventilation holes 31 and 21.
Specifically, the first ventilation hole 31, the second ventilation hole 21, and the third ventilation hole 54 may be polygonal or circular holes.
As shown in fig. 1, an opening for receiving the heat storage box 5 is provided on each of the side surfaces of the case 1 between the top plate of the case 1 and the first partition plate 3 and between the first partition plate 3 and the second partition plate 2. The heat storage box can be inserted into the opening or pulled out through the opening. The heat absorption and storage parts in the heat storage box 5 are convenient to replace.
Furthermore, a handle 6 is arranged on the side surface of the box body 1, so that the box body 1 is convenient to carry.
Further, casters 8 are provided on the bottom surface of the case 1, and the casters 8 are preferably provided in four, and four casters 8 are respectively mounted at four corners on the bottom surface of the case 1.
Additionally, the utility model also provides a heating system, including solar air heater and the blast pipe of setting on solar air heater, still include foretell portable heat accumulation device, portable heat accumulation device's air intake and blast pipe are connected.
The solar air heater mainly comprises: the solar cell comprises tempered glass, a domestic super blue film heat absorption film, a copper-aluminum composite substrate, a monocrystalline silicon solar cell, an air inlet pipe, an exhaust pipe and a direct current fan.
As the prior art, a solar air heater is a device for heating air by natural sunlight. The solar energy is converted into heat energy by using the high-efficiency blue sputtering selective heat absorption technology without any conventional energy source and independently from a power grid. It is suitable for heating various spaces such as villas, summer-heat-avoiding villas, green houses, garages, shed houses and the like.
The solar air heater may be mounted on the outside of a wall or on a roof. Ensuring that the product is in a location that best receives sunlight, with as little shadow as possible being cast on the product, the product can operate at maximum efficiency.
The utility model discloses a heating system's leading principle and application method:
in the daytime, the blue film coating on the front surface of the solar air heater in the system absorbs solar radiation, indoor cold air entering the solar air heater through the air inlet pipeline is heated to 65-70 ℃, then the hot air is injected into the heat storage device from the air inlet of the heat storage device through the exhaust pipeline by using the direct current fan, part of heat energy (or heat energy) in the hot air is absorbed and stored by pebbles, the cooled hot air is discharged from the air outlet below the second partition plate on the box body, and the outlet temperature is about 30 +/-2 ℃. At night, the pebbles in the heat storage device continue to heat the air by releasing the stored heat energy and convey hot air into the room, so that the indoor temperature can be kept to be not lower than 15 ℃ until the solar air heater is started and heats the air the next day, and the cycle is adopted.
The utility model provides a portable heat accumulation device and heating system can absorb and save the heat energy in the hot-blast (air) when the day, can release the heat energy of storage for the room heating when night, and the energy can be saved, and work efficiency is higher, convenient to use.
The above embodiments and drawings are only for illustrating the technical solutions of the present invention and do not constitute limitations of the present invention. It should be noted that, a person skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for part or all of the technical features, and such modifications or substitutions are included in the scope of the present invention as claimed in the claims.
Claims (10)
1. A portable thermal storage device, characterized by: the heat storage box is arranged on the air duct, when hot air enters the air duct from the air inlet and flows out from the air outlet, the heat storage box absorbs part of heat energy in the hot air to be stored, and when no hot air exists in the air duct, the heat storage box releases the stored heat energy through the air outlet to supply heat to rooms.
2. The portable thermal storage device of claim 1, wherein: the heat storage boxes are two, a first horizontal partition plate and a second horizontal partition plate are arranged in the box body in the vertical direction at intervals, and the first partition plate and the second partition plate are respectively provided with one heat storage box.
3. The portable thermal storage device of claim 2, wherein: the air inlet sets up be close to the one side of heat accumulation box on the first baffle on the box, be close to and be equipped with a plurality of first ventilation holes on the first baffle of this heat accumulation box opposite side, keep away from the heat accumulation box on the second baffle first ventilation hole one side is equipped with a plurality of second ventilation holes, the air outlet sets up be located on the side of second baffle below on the box.
4. The portable thermal storage device of claim 3, wherein: the diameters of the first vent hole and the second vent hole are the same or different.
5. The portable thermal storage device of claim 1, wherein: the heat storage box comprises a bottom plate, four side plates surrounding one side edge of the bottom plate, and a plurality of heat absorption and storage parts placed on the bottom plate.
6. The portable thermal storage device of claim 5, wherein: the heat absorption and storage component is pebbles.
7. The portable thermal storage device of claim 5, wherein: and third vent holes are formed in the side plates positioned on two sides of the four side plates of the heat storage box.
8. The portable thermal storage device of claim 5, wherein: handles are arranged on the side plate positioned at the front end of the four side plates of the heat storage box.
9. The portable thermal storage device of claim 2, wherein: and openings for placing the heat storage boxes are respectively arranged on the side surfaces of the box body between the top plate of the box body and the first partition plate and between the first partition plate and the second partition plate.
10. A heating system comprises a solar air heater and an exhaust pipe arranged on the solar air heater, and is characterized in that: the portable thermal storage device according to any one of claims 1 to 9, further comprising an air inlet of the portable thermal storage device connected to the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020095444.9U CN211903056U (en) | 2020-01-16 | 2020-01-16 | Portable heat storage device and heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020095444.9U CN211903056U (en) | 2020-01-16 | 2020-01-16 | Portable heat storage device and heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211903056U true CN211903056U (en) | 2020-11-10 |
Family
ID=73304209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020095444.9U Active CN211903056U (en) | 2020-01-16 | 2020-01-16 | Portable heat storage device and heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211903056U (en) |
-
2020
- 2020-01-16 CN CN202020095444.9U patent/CN211903056U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200408782Y1 (en) | The heating system using a solar collector | |
| CN210154106U (en) | Heat pipe photovoltaic photo-thermal system based on double condensers | |
| CN111327270A (en) | Double-cold-condenser heat pipe type photovoltaic photo-thermal module-super-Lambert wall system and method | |
| CN111076266A (en) | Multifunctional heat pipe type photovoltaic photo-thermal hot water heating system and heating method | |
| CN102087050A (en) | Solar hot-water hot-air supplying device | |
| CN211782035U (en) | Multifunctional double-cold condenser heat pipe photovoltaic photo-thermal system | |
| CN111306814B (en) | Multifunctional double-cold condenser heat pipe photovoltaic photo-thermal system and method | |
| CN114543233A (en) | Building chimney ventilation strengthening system and method driven by photovoltaic/photothermal coupling | |
| CN209386403U (en) | A kind of device warm using solar heat-collection plate heating and accumulation of heat wall heat-storing | |
| CN215378868U (en) | Multifunctional evaporation cooling heat pipe type photovoltaic photo-thermal system | |
| CN109945512A (en) | A kind of efficient photovoltaic and photothermal integrated system | |
| CN201680495U (en) | Wall-mounted solar heat collection-storage system | |
| CN211601160U (en) | Heat pipe type photovoltaic photo-thermal module-special Lambert wall combination system | |
| CN211260985U (en) | Multifunctional heat pipe type photovoltaic photo-thermal hot water heating system | |
| CN211903056U (en) | Portable heat storage device and heating system | |
| CN203464512U (en) | Solar photothermal collector, photothermal electric collection board and solar heating hot water system | |
| CN214371009U (en) | Multifunctional heat pipe type photovoltaic photo-thermal high-low temperature phase change floor coupling system | |
| CN112856831B (en) | Multifunctional heat pipe type photovoltaic photo-thermal high-low temperature phase change floor coupling system and method | |
| CN214581544U (en) | Window type solar heating, refrigerating and energy storage integrated device | |
| CN212034083U (en) | Special Lambert wall system adopting double-cold-condenser heat pipe type photovoltaic photo-thermal module | |
| CN214009597U (en) | Solar energy and air can make up formula water heater | |
| CN201973883U (en) | Air energy water heater system combined with air-cooling type solar system | |
| CN209763390U (en) | Refrigerating device with dehumidification function | |
| CN208154690U (en) | Double source combined heat-pump and photovoltaic heat management integral system | |
| CN217844062U (en) | Solar building heating ventilation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |