CN210688958U - Space can intelligent baking equipment - Google Patents
Space can intelligent baking equipment Download PDFInfo
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- CN210688958U CN210688958U CN201920998635.3U CN201920998635U CN210688958U CN 210688958 U CN210688958 U CN 210688958U CN 201920998635 U CN201920998635 U CN 201920998635U CN 210688958 U CN210688958 U CN 210688958U
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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
Abstract
An intelligent space energy baking device comprises a box body, a solar heating device, an air inlet valve, an internal circulating fan, a humidity sensor, a temperature sensor, a controller and an air energy heater; the box body is internally provided with a baking cavity and a flow guide cavity, the flow guide cavity is divided into an upper flow guide cavity and a lower flow guide cavity, and the lower part of the side wall of the box body is also provided with an air inlet and an air outlet; the solar heating device is communicated with the baking cavity; the heat exchanger of the air energy heater is arranged in the lower diversion cavity; the humidity sensor and the temperature sensor are both arranged at the middle lower part of the baking cavity; the solar heating device, the air energy heater, the air inlet valve, the temperature sensor and the humidity sensor are all electrically connected with the controller. The air inlet valves at the air outlet and the air inlet automatically discharge moisture and supplement proper amount of dry air, and a good dehumidification effect is achieved on the premise of keeping the temperature basically unchanged; and the solar heating device and the air heater are used independently or in combination, so that the solar heating device is suitable for various environmental conditions and is more energy-saving and environment-friendly.
Description
Technical Field
The utility model relates to a cure equipment, especially relate to a space can intelligence cure equipment.
Background
At present, for drying and baking crops, foods, industrial products and the like, coal, platycodon grandiflorum, electric energy and the like are generally adopted, the coal and the platycodon grandiflorum have low cost and certain pollution, wherein the coal has high pollution, the air emission treatment cost is high, the platycodon grandiflorum is generally rarely used, the pollution of the platycodon grandiflorum is relatively low, the air emission is easy to treat, the treatment cost is not low, the platycodon grandiflorum is limited by resources and seasons, the platycodon grandiflorum is generally used in a certain specific region, the electric energy has no pollution, but the cost of the electric energy is generally twice that of the platycodon grandiflorum or the coal, and the cost is unacceptable for processing enterprises.
Solar energy and air energy are clean renewable energy sources which are easily thought of for cost saving, but most of the solar heating devices and the air heating devices are applied independently at present, and are greatly limited in application due to low photo-thermal conversion efficiency, low power and influence of time periods, seasons or geographical positions.
At present, the combination of solar energy and air energy generally converts the solar energy into electric energy to supply power for an air energy heating device, and under an ideal condition, no external auxiliary energy is needed to achieve the purpose of zero energy consumption.
In addition, if solar energy and air energy are used for baking, hot air is generally used for baking, and the humidity of the air in the box body is greatly increased due to the recycling of the hot air, so that the method is quite troublesome to process compared with the traditional electric heating plates, electric heating corrugated plates and the like.
Most of the baking devices have a top exhaust port on the top of the box to exhaust the moisture exhausted from the baked objects, however, this exhaust mode is only suitable for the oven with high temperature heating at the bottom, because the moisture will rise and exhaust from the top exhaust port by the high temperature heating.
However, in the baking apparatus for baking objects (such as crops) by using low-temperature hot air (lower than 100 ℃), the object can also discharge moisture by recycling the hot air in the box body, but because the temperature in the box body is low, a small amount of moisture is discharged from the exhaust port at the top of the box body, but more moisture is accumulated at the top plate of the box body and condensed water is accumulated, so that the humidity in the box body is increased, and the baking speed and the baking effect of the object are affected.
The above-mentioned treatment method of heating the moisture by low-temperature hot air is that an exhaust port is opened on one side wall of the box body, then the moisture is extracted by an air extractor (fan) connected with the exhaust port, in addition, an air inlet is opened on the other side wall of the box body, and then dry air is supplemented into the box body by a blower (fan) connected with the air inlet, so that the dehumidification treatment can be carried out in time, but the air extractor and the blower act simultaneously, so that the cold air and the hot air in the box body are replaced too fast, the temperature in the box body is reduced sharply, and the baking speed and the baking effect of the object are also influenced.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a space can intelligence cure equipment, this kind of space can intelligence cure equipment can provide bigger heating power in limited space, satisfies most and cures the requirement to can automatically regulated temperature and humidity. The technical scheme is as follows:
the utility model provides a space can intelligence cures equipment, includes box and solar heating device, characterized by: the air conditioner also comprises an air inlet valve, an internal circulating fan, a humidity sensor, a temperature sensor, a controller and an air energy heater; the box body is internally provided with a longitudinal clapboard which divides the box body into a baking cavity and a flow guide cavity, and the longitudinal clapboard is provided with an upper through hole and a lower through hole; a diaphragm plate is arranged in the flow guide cavity and is positioned between the upper through hole and the lower through hole, the diaphragm plate divides the flow guide cavity into an upper flow guide cavity and a lower flow guide cavity, and the internal circulation fan is arranged on the diaphragm plate; the lower part of the side wall of the box body corresponding to the baking cavity is also provided with an air outlet, the lower part of the side wall of the box body corresponding to the lower diversion cavity is also provided with an air inlet, and an air inlet valve is arranged on the air inlet; the solar heating device is arranged on the outer side of the top of the box body and is communicated with the baking cavity; the main body of the air energy heater is arranged outside the box body, and the heat exchanger of the air energy heater is arranged in the lower diversion cavity; the humidity sensor and the temperature sensor are both arranged at the middle lower part of the baking cavity; the controller is installed on the lateral wall of box, and solar heating device, air energy heater, air inlet valve, temperature sensor, humidity transducer all are connected with the controller electricity.
Hybrid energy combining solar energy and air energy is often referred to simply as space energy.
As the utility model discloses a preferred scheme, space can air heating system still includes electric heater, and electric heater sets up inside and the superpose of box is in air can the heat exchanger top of heater, electric heater with the controller electricity is connected.
As the preferred scheme of the utility model, the box still includes the bracing piece, and the bracing piece is installed cure the well lower part in chamber, temperature sensor, humidity transducer all install on the bracing piece.
As a further preferred aspect of the present invention, the solar heating device comprises a support, a main pipe, a plurality of solar vacuum pipes, and an optical reflection surface; the top of the bracket is provided with a supporting frame, and the main pipeline and each solar vacuum pipe are arranged on the supporting frame; the main pipeline and the solar vacuum tube respectively comprise an inner sleeve and an outer sleeve, the inner sleeve is positioned in the outer sleeve, an inner cavity of the inner sleeve forms an inner flow channel, and an interlayer between the inner sleeve and the outer sleeve forms an outer flow channel; the inner flow passage of the main pipeline is communicated and connected with the inner flow passages of all the solar vacuum tubes, and the outer flow passage of the main pipeline is communicated and connected with the outer flow passages of all the solar vacuum tubes; the optical reflecting surface is arranged below the supporting frame and is positioned in the horizontal projection of the supporting frame.
As a further preferred scheme of the utility model, the optics plane of reflection includes supporting platform and unsmooth reflectance coating, and supporting platform sets up on the support and be in support the frame the below, unsmooth reflectance coating is attached on supporting platform's surface.
As the utility model discloses still further preferred scheme, unsmooth reflectance coating includes the unsmooth substrate layer of plastics and aluminizes the layer, and the aluminizes the layer and plates the system on the unsmooth substrate layer of plastics.
As the utility model discloses still further preferred scheme, the unsmooth substrate layer of plastics is equipped with a plurality of cavities that the dot matrix was arranged, and the cavity has a plurality of reflection sides.
Compared with the prior art, the utility model, have following advantage:
the utility model discloses detect the humidity in the box through humidity transducer earlier, open or close the air inlet valve, by the atmospheric pressure difference that hot-air caused in the box, automatically regulated outside dry air and the replacement speed and the replacement volume of moisture, automatically discharge the moisture and automatically supply proper amount dry air, under the prerequisite that keeps the box interior temperature basically unchangeable, reach better dehumidification effect; in the aspect of heating and baking, air in the box body is sucked to an external solar heating device for heating and flows back into the box body, meanwhile, the air in the box body is directly heated through a heat exchanger of an air energy heater, the solar heating device is arranged in a limited space at the top of the box body, the air energy heater can be arranged at any position on one side of the box body, the air in the box body is heated through a combined structure of the solar heating device and the air energy heater, and larger heating power is provided in the limited space to meet most baking requirements; in the aspect of control, the solar heating device is more suitable for environment conditions of summer, daytime and high temperature sultry, the air energy heater is more suitable for environment conditions of winter, night, windy and rainy days and the like, moreover, the controller can correspondingly select the solar heating device and the air energy heater or the combination of the solar heating device and the air energy heater according to the environment conditions, and the electric heater can be started or closed according to the current temperature value detected by the temperature sensor, so that the temperature can be rapidly raised or lowered, the baking requirement of an object can be met, and the baking effect can be improved; in addition, the solar heating device and the air energy heater are driven by only little electric energy (for example, the fan is driven), the energy-saving effect of the two combinations is up to 70% relative to the electric energy, zero emission is achieved, the energy-saving effect is better, energy is saved, the environment is protected, if the cost is simply considered, the cost is saved by 70% compared with the electric energy, and the treatment cost of air emission is at least saved compared with coal or platycodon grandiflorum.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;
fig. 2 is a schematic perspective view of a preferred embodiment of the present invention;
FIG. 3 is a schematic structural view of a solar vacuum tube;
fig. 4 is a cross-sectional view of an optical reflection surface.
Detailed Description
The following further describes the preferred embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the space energy intelligent baking device comprises a box body 1, a solar heating device 2, an air inlet valve 3, an internal circulation fan 4, a humidity sensor 5, a temperature sensor 6, a controller 7, an air energy heater 8, an electric heater 9 and a support rod 10; a longitudinal clapboard 11 is arranged in the box body 1, the longitudinal clapboard 11 divides the box body 1 into a baking cavity 12 and a flow guide cavity 13, and an upper through hole 14 and a lower through hole 15 are arranged on the longitudinal clapboard 11; a diaphragm plate 16 is arranged in the flow guide cavity 13, the diaphragm plate 16 is positioned between the upper through hole 14 and the lower through hole 15, the diaphragm plate 16 divides the flow guide cavity 13 into an upper flow guide cavity 17 and a lower flow guide cavity 18, and the internal circulation fan 4 is arranged on the diaphragm plate 16; the lower part of the side wall of the box body 1 corresponding to the baking cavity 12 is also provided with an exhaust port 19, the lower part of the side wall of the box body 1 corresponding to the lower diversion cavity 18 is also provided with an air inlet 20, and the air inlet valve 3 is arranged on the air inlet 20; the solar heating device 2 is arranged on the outer side of the top of the box body 1, and the solar heating device 2 is communicated with the baking cavity 12; the main body 801 of the air energy heater 8 is arranged outside the box body 1, and the heat exchanger 802 of the air energy heater 8 is arranged in the lower diversion cavity 18; the electric heater 9 is disposed inside the cabinet 1 and is superposed over the heat exchanger 802 of the air energy heater 8; the supporting rod 10 is arranged at the middle lower part of the baking cavity 12, and the temperature sensor 6 and the humidity sensor 5 are both arranged on the supporting rod 10; the controller 7 is installed on the outer side wall of the box body 1, and the solar heating device 2, the air energy heater 8, the electric heater 9, the air inlet valve 3, the temperature sensor 6 and the humidity sensor 5 are all electrically connected with the controller 7.
The controller 7 may be a PLC controller, a single chip microcomputer, or a microcomputer.
In the aspect of automatic dehumidification treatment, the box body 1 is divided into a baking chamber 12 and a diversion chamber 13 by a longitudinal partition 11, and an inner circulation fan 4 is arranged in the diversion chamber 13, so that the hot air in the baking chamber 12 always flows directionally from the lower part to the upper part through the diversion chamber 13, when the humidity value detected by the humidity sensor 5 in the baking chamber 12 exceeds the preset upper limit value of humidity, the air inlet valve 3 is opened, the external dry air is automatically supplemented into the diversion chamber 13 from the air inlet valve 3 at the air inlet 20 due to the negative pressure caused by the hot air in the box body 1 and the suction action of the inner circulation fan 4 on the lower diversion chamber 18, and the wet air in the baking chamber 12 is discharged from the air outlet 19, the object sucked by the inner circulation fan 4 is the air in the lower diversion chamber 18, and only plays a role in reverse flow of the external dry air, therefore, the entrance of the external dry air is mainly sucked due to the negative pressure caused by the hot air in the box body 1, the entering of outside dry air and the discharge of moisture carry out automatically regulated by the inside and outside atmospheric pressure of box 1, and the replacement speed is slower, and the replacement volume is also less, consequently, can discharge the moisture automatically and supply right amount dry air automatically, under the prerequisite that keeps the temperature in the box 1 unchangeable basically, reach better dehumidification effect.
In the aspect of heating and baking, the air in the box body 1 is sucked to the external solar heating device 2 for heating and flows back into the box body 1, meanwhile, the air in the box body 1 is directly heated by the heat exchanger 802 of the air energy heater 8, the solar heating device 2 is arranged in the limited space at the top of the box body 1, the air energy heater 8 can be arranged at any position on one side of the box body 1, the air in the box body 1 is heated by the combined structure of the solar heating device 2 and the air energy heater 8, and larger heating power is provided in the limited space, so that most baking requirements are met.
In the aspect of automatic heating control, the solar heating device 2 is more suitable for the environment conditions of summer, daytime and high temperature sultry, and the air energy heater 8 is more suitable for the environment conditions of winter, night, windy and rainy days, and the like, and the controller 7 can correspondingly select the solar heating device 2 and the air energy heater 8 or the combination thereof according to the current temperature value detected by the temperature sensor 6; further, according to the temperature change requirement of the object baking, a temperature gradient which is sequentially increased or decreased by T1, T2 and T3 … … is set in the controller 7, and a start or stop signal is sent to the electric heater 9 according to the change amount of the temperature gradient so as to start the electric heater 9 to assist in rapid heating, so that the current temperature value is increased to the next temperature value within an extreme time, and the baking effect is improved; in addition, the solar heating device 2 and the air energy heater 8 are driven by only little electric energy (for example, the fan is driven), the energy-saving effect of the two combinations is up to 70% relative to the electric energy, zero emission is achieved, the energy-saving effect is better, energy is saved, the environment is protected, if the cost is only reduced, the cost is saved by 70% compared with the electric energy, and the treatment cost of air emission is at least saved compared with coal or platycodon grandiflorum.
The solar heating device 2 comprises a support 201, a main pipeline 202, a plurality of solar vacuum pipes 203 and an optical reflecting surface 204, wherein a supporting frame 205 is arranged at the top of the support 201, and the main pipeline 202 and each solar vacuum pipe 203 are arranged on the supporting frame 205; as shown in fig. 3, the main pipe 202 and the solar vacuum pipe 203 each include an inner sleeve 2031 and an outer sleeve 2032, the inner sleeve 2031 is located in the outer sleeve 2032, an inner cavity of the inner sleeve 2031 forms an inner flow passage, and an interlayer between the inner sleeve 2031 and the outer sleeve 2032 forms an outer flow passage; the inner flow channel of the main pipeline 202 is communicated and connected with the inner flow channel of each solar vacuum tube 203, and the outer flow channel of the main pipeline 202 is communicated and connected with the outer flow channel of each solar vacuum tube 203; the optically reflective surface 204 is disposed below the support bezel 205 and within the horizontal projection of the support bezel 205.
The supporting frame 205 can be horizontally arranged, and is generally inclined by 30-45 degrees, and the inclined arrangement can increase the number or the length of the solar vacuum tubes 203 in a limited space and increase the photo-thermal conversion area.
The outer sleeve 2032 of the solar vacuum tube 203 is a transparent outer sleeve, the outer surface of the inner sleeve 2031 is coated with a spectrum selective absorption coating for absorbing solar radiation energy to the maximum, the solar energy is converted into heat energy by the photon impact coating after the sunlight irradiation, the air absorbs heat from the outside of the coating, and the temperature of the air is increased.
The optical reflection surface 204 includes a supporting platform 2041 and a concave-convex reflective film 2042, the supporting platform 2041 is disposed on the support 201 and below the supporting frame 205, and the concave-convex reflective film 2042 is attached to the surface of the supporting platform 2041; the concave-convex reflective film 2042 comprises a plastic concave-convex base material layer 20421 and an aluminum-plated layer 20422, and the aluminum-plated layer 20422 is plated on the plastic concave-convex base material layer 20421; the concave-convex plastic substrate layer 20421 is provided with a plurality of cavities 20423 arranged in a lattice manner, and each cavity 20423 is provided with a plurality of reflecting side surfaces 20424.
By arranging the optical reflection surface 204 below the support frame 205 of the solar heating device 2, light rays passing through gaps between the solar vacuum tubes 203 are reflected, and peripheral oblique light rays incident to the optical reflection surface 204 are reflected, and the reflected light rays heat media (air or water) in the solar vacuum tubes from the lower back surfaces of the solar vacuum tubes 203, so that sunlight is fully utilized in a limited space, and the heating efficiency of the solar heating device 2 is greatly improved.
The concave cavities 20423 arranged in a lattice manner are arranged on the concave-convex plastic substrate layer 20421 of the optical reflection surface 204, and each concave cavity 20423 is provided with a plurality of reflection side surfaces 20424, so that the reflection of light rays in different seasons, different time periods and different incident angles is met, and the heating efficiency of the solar heating device 2 is further improved.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a space can intelligence cures equipment, includes box and solar heating device, characterized by: the air conditioner also comprises an air inlet valve, an internal circulating fan, a humidity sensor, a temperature sensor, a controller and an air energy heater; the box body is internally provided with a longitudinal clapboard which divides the box body into a baking cavity and a flow guide cavity, and the longitudinal clapboard is provided with an upper through hole and a lower through hole; a diaphragm plate is arranged in the flow guide cavity and is positioned between the upper through hole and the lower through hole, the diaphragm plate divides the flow guide cavity into an upper flow guide cavity and a lower flow guide cavity, and the internal circulation fan is arranged on the diaphragm plate; the lower part of the side wall of the box body corresponding to the baking cavity is also provided with an air outlet, the lower part of the side wall of the box body corresponding to the lower diversion cavity is also provided with an air inlet, and an air inlet valve is arranged on the air inlet; the solar heating device is arranged on the outer side of the top of the box body and is communicated with the baking cavity; the main body of the air energy heater is arranged outside the box body, and the heat exchanger of the air energy heater is arranged in the lower diversion cavity; the humidity sensor and the temperature sensor are both arranged at the middle lower part of the baking cavity; the controller is installed on the lateral wall of box, and solar heating device, air energy heater, air inlet valve, temperature sensor, humidity transducer all are connected with the controller electricity.
2. A space energy intelligent torrefaction apparatus according to claim 1, wherein: the space energy air heating system also comprises an electric heater which is arranged in the box body and is superposed above the heat exchanger of the air energy heater, and the electric heater is electrically connected with the controller.
3. A space energy intelligent torrefaction apparatus according to claim 1, wherein: the box still includes the bracing piece, and the bracing piece is installed the well lower part in baking the chamber, temperature sensor, humidity transducer all install on the bracing piece.
4. A space energy intelligent torrefaction apparatus according to any one of claims 1 to 3 wherein: the solar heating device comprises a support, a main pipeline, a plurality of solar vacuum tubes and an optical reflecting surface; the top of the bracket is provided with a supporting frame, and the main pipeline and each solar vacuum pipe are arranged on the supporting frame; the main pipeline and the solar vacuum tube respectively comprise an inner sleeve and an outer sleeve, the inner sleeve is positioned in the outer sleeve, an inner cavity of the inner sleeve forms an inner flow channel, and an interlayer between the inner sleeve and the outer sleeve forms an outer flow channel; the inner flow passage of the main pipeline is communicated and connected with the inner flow passages of all the solar vacuum tubes, and the outer flow passage of the main pipeline is communicated and connected with the outer flow passages of all the solar vacuum tubes; the optical reflecting surface is arranged below the supporting frame and is positioned in the horizontal projection of the supporting frame.
5. A space energy intelligent baking apparatus according to claim 4, wherein: the optical reflection surface comprises a supporting platform and a concave-convex reflection film, the supporting platform is arranged on the support and is positioned below the supporting frame, and the concave-convex reflection film is attached to the surface of the supporting platform.
6. A space energy intelligent baking apparatus according to claim 5, wherein: the concave-convex reflecting film comprises a plastic concave-convex base material layer and an aluminum coating layer, and the aluminum coating layer is coated on the plastic concave-convex base material layer.
7. Space energy intelligent torrefaction apparatus according to claim 6, wherein: the concave-convex plastic substrate layer is provided with a plurality of cavities arranged in a dot matrix mode, and the cavities are provided with a plurality of reflection side faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920998635.3U CN210688958U (en) | 2019-06-29 | 2019-06-29 | Space can intelligent baking equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920998635.3U CN210688958U (en) | 2019-06-29 | 2019-06-29 | Space can intelligent baking equipment |
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| CN210688958U true CN210688958U (en) | 2020-06-05 |
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| CN201920998635.3U Active CN210688958U (en) | 2019-06-29 | 2019-06-29 | Space can intelligent baking equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260608A (en) * | 2019-06-29 | 2019-09-20 | 广东依明机械科技有限公司 | A kind of intelligent baking device of space energy |
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2019
- 2019-06-29 CN CN201920998635.3U patent/CN210688958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260608A (en) * | 2019-06-29 | 2019-09-20 | 广东依明机械科技有限公司 | A kind of intelligent baking device of space energy |
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