CN218480869U

CN218480869U - Wind-heat type solar drying structure

Info

Publication number: CN218480869U
Application number: CN202222791608.3U
Authority: CN
Inventors: 张清; 黄骏; 曾志
Original assignee: Shenneng Smart Energy Technology Co ltd
Current assignee: Shenneng Smart Energy Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-14
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a wind-heat type solar energy stoving structure, including the stoving case, still include: energy supply subassembly, runner assembly and lifting unit, the stoving case outside is connected with the energy supply subassembly, stoving bottom of the case portion is provided with the runner assembly, the runner assembly top is reciprocal to be provided with under the lifting unit natural state, the runner assembly with the lifting unit laminating, during operation, the energy supply subassembly does the stoving case provides the hot-blast of solar energy supply, hot-blast entering pass behind the stoving case the runner assembly drive lifting unit keeps away from the runner assembly, and then makes hot-blastly pass the lifting unit gets into stoving middle part of the case.

Description

Wind-heat type solar drying structure

Technical Field

The utility model belongs to the technical field of and drying equipment technique and specifically relates to indicate a wind heat type solar energy drying structure.

Background

The solar photovoltaic power generation conversion rate is not more than 20% of the actual application case according to the application condition of the current market; the absorption ratio of solar photo-thermal application is over 90 percent for blue films, black chromium and the like. Solar photo-thermal is widely applied to household life and public hot water systems, and makes a very beneficial contribution to the renewable utilization of solar energy. However, the application of the solar photo-thermal system in the fields of industry, agriculture and the like is very slow, and the application range of the solar photo-thermal system is limited by the problems of conversion efficiency, convenience in use, safety, reasonableness, economic reliability of investment, frost resistance and the like of the traditional solar energy which uses liquid as a conversion heat transfer medium.

At present, only partial records of solar wind-heat type drying equipment and small-scale application scenes exist in documents, a heat collector of the solar wind-heat type drying equipment is not subjected to large-scale industrial production and application, and a plurality of problems need to be solved: 1. the conversion cost of the hydrothermal solar heat collector for drying is high; 2. the heat efficiency of heat collection by using multiple conversion is not high; 3. the system is very economically inefficient in providing the thermal energy requirements needed for large-scale applications.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind heat type solar energy stoving structure to solve current problem among the above-mentioned background art.

Based on the above thought, the utility model provides a following technical scheme:

wind-heat type solar energy stoving structure including the stoving case, still includes: energy supply subassembly, runner assembly and lifting unit, the stoving case outside is connected with energy supply subassembly, stoving bottom of the case portion is provided with runner assembly, the runner assembly top is reciprocal to be provided with lifting unit, under the natural state, runner assembly with the lifting unit laminating, during operating condition, energy supply subassembly does the stoving case provides the hot-blast of solar energy supply, hot-blast entering pass through behind the stoving case the runner assembly drive lifting unit keeps away from runner assembly, and then makes hot-blast the passing the lifting unit gets into stoving middle part of the case.

Further, the rotating assembly comprises a central shaft, a plurality of rotating blades and a one-way valve, the bottom in the drying box is rotatably connected with the central shaft, the rotating blades are uniformly distributed on the outer side of the central shaft, one ends of the rotating blades, far away from the central shaft, are movably attached to the inner wall of the drying box, and the one-way valve is further arranged between the rotating blades and the bottom wall of the central shaft.

Furthermore, the rotating assembly further comprises a partition plate and a first heat conduction hole, the tops of the rotating blades are connected with the partition plate in a rotating mode together, the partition plate is fixedly connected with the inner side wall of the drying box, the top of the first heat conduction hole corresponds to the area between two of the rotating blades, the first heat conduction hole is uniformly distributed, and hot air and the area between the two rotating blades can only flow to the bottom of the first heat conduction hole in a one-way mode through a one-way valve.

Further, the lifting assembly comprises an external thread, a positioning ring, a lifting plate and a second heat conduction hole, the positioning ring is fixedly mounted at the top of the central shaft, the external thread is further arranged on the outer side of the top of the central shaft, the external thread is arranged between the positioning ring and the partition plate, the lifting plate is arranged on the outer side of the external thread, the middle of the lifting plate corresponds to the internal thread, the second heat conduction hole is uniformly distributed on the surface of the lifting plate, and the second heat conduction hole penetrates through the lifting plate.

Furthermore, the first heat conduction hole area and the lifting plate of the corresponding area on the top are distributed among each other.

Further, the energy supply subassembly includes the air heater, solar panel, goes out heat pipe and air-supply line, stoving bottom of the case portion is connected with the air heater, the air heater is kept away from the one end of stoving case is passed through it is connected with to go out the heat pipe solar panel, the stoving roof portion is passed through the air-supply line is connected with solar panel.

Furthermore, an air inlet hole and an air outlet hole are formed in the bottom and the top of the drying box respectively, the air inlet hole is connected with the hot air blower through a pipeline, and the air outlet hole is connected with the air inlet pipe through a pipeline.

Has the advantages that: through the arrangement of the air heater, the solar panel, the heat outlet pipe and the air inlet pipe, hot air circulation is realized between the drying box and the solar panel, energy supply of the drying box by the solar panel is realized, and energy is saved; by arranging the rotating assembly and the lifting assembly, the lifting of the materials during drying is realized, the friction among the materials is increased, and the drying effect is good; through setting up lifting unit and check valve, control hot-blast direction of movement, further reinforcing stoving effect.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic diagram of the present invention with the energy supply structure removed;

fig. 3 is a schematic structural view of the drying box of the present invention after the casing is removed;

fig. 4 is a schematic structural view of the central shaft and the housing of the present invention;

fig. 5 is a schematic structural view of the partition assembly of the present invention;

in the figure: 11. a drying box; 12. an air inlet hole; 13. an air outlet; 21. a hot air blower; 22. a solar panel; 23. a heat outlet pipe; 24. an air inlet pipe; 31. a central shaft; 32. a rotor blade; 33. a one-way valve; 41. a partition plate; 42. a first heat conduction hole; 51. an external thread; 52. a positioning ring; 53. a lifting plate; 54. a second heat conduction hole.

Detailed Description

Wind-heat type solar energy stoving structure including stoving case 11, still includes: energy supply subassembly, rotating assembly and lifting unit, the 11 outsides of stoving case are connected with energy supply subassembly, stoving case 11 bottoms is provided with rotating assembly, the rotating assembly top is reciprocal to be provided with lifting unit, under the natural state, rotating assembly with the lifting unit laminating, during operating condition, energy supply subassembly does stoving case 11 provides the hot-blast of solar energy supply, hot-blast entering pass through behind the stoving case 11 the rotating assembly drive lifting unit keeps away from rotating assembly, and then makes hot-blast the lifting unit get into stoving case 11 middle part.

As a further scheme of this embodiment, the energy supply assembly includes air heater 21, solar panel 22, goes out hot pipe 23 and air-supply line 24, stoving case 11 bottom is connected with air heater 21, air heater 21 keeps away from the one end of stoving case 11 is passed through it is connected with to go out hot pipe 23 solar panel 22, stoving case 11 top is passed through air-supply line 24 is connected with solar panel 22.

As a further scheme of this embodiment, an air inlet 12 and an air outlet 13 are respectively formed at the bottom and the top of the drying box 11, the air inlet 12 is connected to the hot air blower 21 through a pipeline, and the air outlet 13 is connected to the air inlet pipe 24 through a pipeline.

As a further scheme of this embodiment, the rotating assembly includes center pin 31, rotor blade 32 and check valve 33, the bottom rotates in drying box 11 and is connected with center pin 31, center pin 31 outside evenly distributed has a plurality ofly rotor blade 32, rotor blade 32 keep away from center pin 31 one end with drying box 11 inner wall activity laminating, rotor blade 32 with still be equipped with between the center pin 31 diapire check valve 33.

As a further scheme of this embodiment, the rotating assembly further includes a partition plate 41 and a first heat conduction hole 42, the top of the plurality of rotating blades 32 is jointly and rotatably connected with the partition plate 41, the partition plate 41 is fixedly connected with the inner side wall of the drying box 11, the top of the first heat conduction hole 42 is provided with the first heat conduction holes 42 which are uniformly distributed corresponding to the area between two of the rotating blades 32, and the hot air and then the hot air in the drying box 11 can only flow to the bottom area of the first heat conduction holes 42 in a one-way manner through the check valve 33.

In this embodiment, the air inlet holes 12 are disposed adjacent to the first heat conduction holes 42, and the check valve 33 allows hot air to enter the air inlet holes 12 and then to rotate around the rotating blade 32 for a circle, and then to enter the area where the first heat conduction holes 42 are located.

As a further scheme of this embodiment, the lifting assembly includes an external thread 51, a positioning ring 52, a lifting plate 53 and a second heat conduction hole 54, the positioning ring 52 is fixedly mounted on the top of the central shaft 31, the external thread 51 is further disposed on the outer side of the top of the central shaft 31, the external thread 51 is disposed between the positioning ring 52 and the partition plate 41, the lifting plate 53 is disposed on the outer side of the external thread 51, an internal thread is disposed in the middle of the lifting plate 53 corresponding to the external thread 51, the second heat conduction hole 54 is uniformly distributed on the surface of the lifting plate 53, and the second heat conduction hole 54 penetrates through the lifting plate 53.

Preferably, the top of the partition plate 41 is connected to a rotating cylinder (not shown), and the lifting plate 53 is disposed inside the rotating cylinder, so that the material rotates along the rotating cylinder inside the rotating cylinder and slides along the lifting plate 53, further increasing the relative movement.

As a further scheme of the embodiment, the areas of the first heat conduction holes 42 are distributed at intervals with the lifting plate 53 in the corresponding area of the top.

In this embodiment, it rotates to drive rotating vane 32 through hot-blast, and then makes top lifter plate 53 slide, has the clearance this moment between lifter plate 53 and the division board 41, and it is inside hot-blast can get into the clearance between lifter plate 53 and the division board 41 through first heat conduction hole 42, then inside the second heat conduction hole 54 gets into the rotary drum, dries the material.

Claims

1. Wind-heat type solar energy stoving structure, including the stoving case, its characterized in that:

further comprising: an energy supply component, a rotating component and a lifting component,

the energy supply component is connected with the outer side of the drying box, the rotating component is arranged at the bottom of the drying box, the lifting component is arranged at the top of the rotating component in a reciprocating manner,

under the natural state, the rotating assembly with the lifting assembly laminating, during operating condition, the energy supply subassembly does the stoving case provides the hot-blast of solar energy supply, hot-blast entering pass through behind the stoving case the rotating assembly drive lifting assembly keeps away from the rotating assembly, and then makes hot-blast passing lifting assembly gets into stoving case middle part.

2. The wind-heating type solar drying structure according to claim 1, characterized in that:

the rotating assembly comprises a central shaft, a rotating blade and a one-way valve,

the bottom in the drying box is rotatably connected with the central shaft, a plurality of rotating blades are uniformly distributed on the outer side of the central shaft, one ends, far away from the central shaft, of the rotating blades are movably attached to the inner wall of the drying box, and the one-way valves are further arranged between the rotating blades and the bottom wall of the central shaft.

3. The wind-heating type solar drying structure according to claim 2, characterized in that:

the rotating assembly further comprises a partition plate and a first heat-conducting hole,

the tops of the rotating blades are jointly and rotatably connected with the partition plate, the partition plate is fixedly connected with the inner side wall of the drying box, the tops of the first heat conducting holes are provided with the first heat conducting holes which are uniformly distributed corresponding to the area between two of the rotating blades, and hot air and then the drying box can only flow to the area at the bottom of the first heat conducting holes in a one-way mode through the one-way valve.

4. The wind-heating type solar drying structure according to claim 3, characterized in that:

the lifting component comprises an external thread, a positioning ring, a lifting plate and a second heat conduction hole,

the positioning ring is fixedly arranged at the top of the central shaft, the external thread is also arranged on the outer side of the top of the central shaft and is arranged between the positioning ring and the partition plate,

the lifting plate is arranged on the outer side of the external thread, an internal thread is arranged in the middle of the lifting plate corresponding to the external thread, and second heat conduction holes are uniformly distributed in the surface of the lifting plate and penetrate through the lifting plate.

5. The wind-heating type solar drying structure according to claim 4, characterized in that:

the first heat conduction hole area and the lifting plate of the corresponding area at the top are distributed among each other.

6. The wind-heating type solar drying structure according to claim 5, characterized in that:

the energy supply component comprises an air heater, a solar panel, a heat outlet pipe and an air inlet pipe,

the drying box is characterized in that the bottom of the drying box is connected with the air heater, one end, far away from the drying box, of the air heater is connected with the solar panel through the heat outlet pipe, and the top of the drying box is connected with the solar panel through the air inlet pipe.

7. The wind-heating type solar drying structure according to claim 6, characterized in that: the bottom and the top of the drying box are respectively provided with an air inlet hole and an air outlet hole, the air inlet hole is connected with the hot air blower through a pipeline, and the air outlet hole is connected with the air inlet pipe through a pipeline.