CN214229792U - Electric heating roasting machine for heating thick film - Google Patents
Electric heating roasting machine for heating thick film Download PDFInfo
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- CN214229792U CN214229792U CN202023166863.6U CN202023166863U CN214229792U CN 214229792 U CN214229792 U CN 214229792U CN 202023166863 U CN202023166863 U CN 202023166863U CN 214229792 U CN214229792 U CN 214229792U
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- thick film
- nuts
- electric heating
- heating device
- cavity
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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Abstract
The utility model provides an electric heat roasting machine of thick film heating, including the cylinder that has the roasted seeds and nuts chamber, the cylinder is equipped with the business turn over material mouth, the roasted seeds and nuts chamber is equipped with thick film electric heater unit. The utility model discloses set up thick film heating device in the cylinder, thick film heating device is small, light in weight, help reducing the complete machine and reorganize and prepare the quality, thick film heating device does not have the heat-retaining characteristic, the thermal efficiency is higher, thick film heating device heat area is bigger and can evenly generate heat moreover, the area that can evenly generate heat in the order roasted seeds and nuts cavity is bigger, stir the system of frying, when drying dry seeds and nuts food, the dry seeds and nuts food heated area is bigger in the cylinder, more even, be favorable to improving the quality of dry seeds and nuts food.
Description
Technical Field
The utility model relates to a dry goods roasting machine, in particular to an electric heating roasting machine with a thick film heating function.
Background
Dry goods roasting machine among the prior art, patent number 201820803800.0 discloses a roasting machine, roasting machine has included a feeding section of thick bamboo and heating barrel, a feeding section of thick bamboo is the drum shape, one end is the blind end, one end is the opening end, the inner wall of a feeding section of thick bamboo is provided with the helical blade of predetermineeing quantity, the opening end of a feeding section of thick bamboo is provided with horizontal baffle, horizontal baffle contacts with the tip that is located the helical blade of feeding section of thick bamboo opening end one side, the heating barrel sets up in the feeding section of thick bamboo outside, the heating barrel outer wall is provided with the insulating parting bead of the longitudinal distribution of predetermineeing quantity, it is provided with the electromagnetic heating wire of the lateral distribution of predetermineeing quantity to hug closely insulating parting bead. The roasting machine of above-mentioned structure is equipped with electromagnetic heating wire at the heating barrel outer wall, and the heating barrel needs to set up the electromagnetic heating wire that the distribution area is big and a large amount, leads to its volume and weight big, and the time that the dry goods food of stir-fry needs is long, and electromagnetic heating's thermal efficiency is low, and the energy consumption is high, and the part that constitutes electromagnetic heating wire is more complicated, and the higher manufacturing cost who is unfavorable for control product of cost that drops into.
In addition, among the prior art, some dry goods roasting machines adopt the metal to generate heat the dish heating, and the metal generates heat the dish heating and has the heat-retaining characteristic, and after the outage, the heating barrel stall, but the metal generates heat the dish and still continuously releases the heat, leads to the dry goods food in the feed cylinder still heating, makes dry goods food become to be burnt easily to influence the food quality of stir-fry making.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide an electric heat roasting machine of thick film heating, its is small, light in weight, and the thermal efficiency is high.
The purpose of the utility model is realized like this:
the electrothermal roasting machine with thick film heating includes one rotary drum with roasting cavity, and the rotary drum has material inlet and material outlet and the roasting cavity has thick film electric heater.
The inner wall of the roasted seeds and nuts cavity is provided with a plurality of stirring blades, and the thick film electric heating device is arranged on the stirring blades.
The stirring blade is formed by combining a first blade shell and a second blade shell, an electric appliance cavity used for containing the thick film electric heating device is formed inside the first blade shell and the second blade shell, the outer surfaces of the first blade shell and the second blade shell form a heat conduction layer, and a thick film heating circuit of the thick film electric heating device is arranged on the inner surface of the heat conduction layer.
The thick film electric heating device is arranged on the roasted seeds and nuts cavity.
The inner wall of the roasted seeds and nuts cavity forms a heat conduction layer, and a thick film heating circuit of the thick film electric heating device is arranged on the outer surface of the heat conduction layer.
The inner wall of the roasted seeds and nuts cavity is provided with a mounting hole for mounting a thick film electric heating device, and the thick film electric heating device comprises a heat conduction substrate and a thick film heating circuit, wherein the heat conduction substrate is matched with the mounting hole, and the thick film heating circuit is arranged on the heat conduction substrate.
The thick film electric heating device is provided with a temperature control device.
And the thick film electric heating device is electrically connected with a silicon controlled rectifier control assembly.
The electric heating roasting machine for heating the thick film further comprises a rack, a driving device and a rotating connecting shaft, wherein the rotating connecting shaft is arranged on rotating centers at two ends of the roller, two ends of the rotating connecting shaft are respectively connected to the rack in a rotating mode, and the driving device is in transmission connection with the rotating connecting shaft.
The rotating connecting shaft is provided with a power supply coupler, and the power supply coupler comprises a first coupling transmission device arranged on the rack and a second coupling transmission device arranged on the rotating connecting shaft or the roller.
The utility model has the advantages that:
the utility model discloses set up thick film heating device in the cylinder, thick film heating device is small, light in weight, help reducing the complete machine and reorganize and prepare the quality, thick film heating device does not have the heat-retaining characteristic, the thermal efficiency is higher, thick film heating device heat area is bigger and can evenly generate heat moreover, the area that can evenly generate heat in the order roasted seeds and nuts cavity is bigger, stir the system of frying, when drying dry seeds and nuts food, the dry seeds and nuts food heated area is bigger in the cylinder, more even, be favorable to improving the quality of dry seeds and nuts food.
In addition, adopt the roasted seeds and nuts machine stop work back of this structure, thick film heating device can not continuously generate heat, can not continuously heat the dry goods food of roasted seeds and nuts intracavity, avoids the dry goods food excessively to receive the thermal change to be burnt, further improves the quality of dry goods food.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a structural diagram of the thick film heating electric roasting machine of the utility model.
Fig. 2 is a transverse cross-sectional view of a drum according to a first embodiment of the present invention.
Fig. 3 is a sectional view of the stirring blade according to the first embodiment of the present invention.
Fig. 4 is a transverse cross-sectional view of a drum according to a second embodiment of the present invention.
Fig. 5 is a transverse cross-sectional view of a drum according to a third embodiment of the present invention.
Fig. 6 is an enlarged view of a portion a of fig. 5.
Fig. 7 is a transverse cross-sectional view of a drum according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
First embodiment
Referring to fig. 1-3, the thick film heating electric heating roasting machine comprises a roller 1 with a roasting cavity 102, wherein the roller 1 is provided with a feed inlet 103 and a discharge outlet 103, and the roasting cavity 102 is provided with a thick film electric heating device 8. The material inlet/outlet 103 can be arranged on the side surface or two end surfaces of the roller 1 for placing dry food into the roller 1 from the material inlet/outlet 103 or pouring dry food after stirring, frying and drying out from the material inlet/outlet 103, the shape of the roller 1 and the roasted food cavity 102 is preferably cylindrical, and other polygonal cylindrical rollers 1 and roasted food cavities 102 are also suitable for the technical scheme.
Thick film electric heating device 8 has simple structure, and is small, light in weight's characteristics, make this roasting machine's structure lighter than prior art's structure, small-size, and thick film electric heating device 8 still has the big and even of heating face, the thermal efficiency is high, the characteristics of heat-retaining not, it is more even to the heating of dry goods food, save the time of stir-fry dry goods food heating, reduce the energy consumption, the electric heat roasting machine stop work back of thick film heating, thick film electric heating device 8 can not continuously release a large amount of heats again, avoid heating excessively dry goods food, avoid making dry goods food become to be burnt, or produce the phenomenon of pasting the pot.
Further, a plurality of stirring blades 7 are arranged on the inner wall of the roasted seeds and nuts cavity 102, and the thick film electric heating device 8 is arranged on the stirring blades 7. The stirring blades 7 can be provided with a plurality of pieces and uniformly distributed on the inner wall of the roasted seeds and nuts cavity 102 and extend to the rotation center of the roller 1 along the inner wall of the roasted seeds and nuts cavity 102, the stirring blades 7 can be vertically and vertically arranged with the inner wall of the roasted seeds and nuts cavity 102, and can also be spirally arranged along the inner wall of the roasted seeds and nuts cavity 102, and the like, and all the stirring blades 7 can be understood by those skilled in the art.
Further, the stirring blade 7 is formed by combining a first blade shell 701 and a second blade shell 702, an electrical cavity for accommodating the thick film electric heating device 8 is formed inside the first blade shell 701 and the second blade shell 702 together, the outer surfaces of the first blade shell 701 and the second blade shell 702 form a heat conduction layer, and a thick film heating circuit of the thick film electric heating device 8 is arranged on the inner surface of the heat conduction layer. When dry food is placed in the roasted seeds and nuts cavity 102 and stirred, fried and dried, the dry food is carried to the top end of the roasted seeds and nuts cavity 102 by the stirring blade 7 and then naturally drops to the bottom of the roasted seeds and nuts cavity 102, the operation is circulated in such a way, the stir-frying of the dry food is formed, and in the stir-frying process, the stirring blade 7 continuously heats the dry food until the cooking processing of the dry food is completed.
Further, the thick film electric heating device 8 is provided with a temperature control device 9 for controlling the temperature of the thick film electric heating device 8 and the roasting cavity 102, and also helps to avoid dry burning, as will be understood by those skilled in the art.
Further, the thick film electric heating device 8 is electrically connected with a silicon controlled rectifier control component. The roasting machine is provided with a control device 4, the thick film electric heating device 8 and the silicon controlled control assembly are electrically connected with the control device 4, and the control device 4 controls the power of the thick film electric heating device 8 through the silicon controlled control assembly, so that the power regulation of the thick film electric heating device 8 and the accurate temperature control of the roasting cavity 102 are realized.
Further, the electric heating roasting machine for heating the thick film further comprises a frame 2, a driving device 3 and a rotating connecting shaft 6, wherein the driving device 3 is electrically connected with the control device 4, the control device 4 controls the driving device 3 to work, the rotating connecting shaft 6 is arranged on a rotating center at two ends of the roller 1, two ends of the rotating connecting shaft 6 are respectively connected to the frame 2 in a rotating mode, and the driving device 3 is in transmission connection with the rotating connecting shaft 6. The control device 4 controls the operation of the drive device 3, thereby controlling the rotation of the drum 1.
Further, the rotating connecting shaft 6 is provided with a power supply coupler, and the power supply coupler comprises a first coupling transmission device 501 arranged on the frame 2 and a second coupling transmission device 601 arranged on the rotating connecting shaft 6 or the roller 1. The roller 1 further comprises a shell 101 covering the roasted seeds and nuts cavity 102, the thick film electric heating device 8 is electrically connected with the first coupling transmission device 501 through a lead, the lead is arranged in a gap formed between the shell 101 and the roasted seeds and nuts cavity 102, the second coupling transmission device 601 is electrically connected with the control device 4 through a lead, the first coupling transmission device 501 and the second coupling transmission device 601 are electrically coupled with each other, and the control device 4, the power supply coupler and the thick film electric heating device 8 are electrically connected in sequence, and the thick film electric heating device can be understood by a person skilled in the art.
Second embodiment
Referring to fig. 4, the thick film electric heating roasting machine differs from the first embodiment in that the thick film electric heating device 8 is arranged on the roasting cavity 102, the inner wall of the roasting cavity 102 forms a heat conduction layer, and the thick film heating circuit of the thick film electric heating device 8 is arranged on the outer surface of the heat conduction layer.
Other portions not described above are the same as those in the first embodiment and are not repeated.
Third embodiment
Referring to fig. 5-6, the thick film heating electric roasting machine differs from the second embodiment in that the roasting chamber 102 is provided at an inner wall thereof with a mounting hole 1021 for mounting a thick film electric heating device 8, and the thick film electric heating device 8 includes a heat conductive substrate 801 mounted to match with the mounting hole 1021 and a thick film heating circuit provided on the heat conductive substrate 801. The mounting holes 1021 and the heat conductive substrate 801 may be assembled together by conventional means such as soldering, snapping, etc., as will be understood by those skilled in the art.
Other portions not described above are the same as those in the second embodiment and are not repeated.
Fourth embodiment
Referring to fig. 7, the thick film electric heating roasted seeds and nuts machine differs from the first embodiment in that the thick film electric heating device 8 can be arranged on the stirring blade 7 and the roasted seeds and nuts cavity 102 at the same time, the stirring blade 7 is arranged on the thick film electric heating device 8, the solution of the thick film electric heating device 8 arranged on the roasted seeds and nuts cavity 102 can be the same as the first embodiment, the solution of the thick film electric heating device 8 arranged on the roasted seeds and nuts cavity 102 can be the same as the second and third embodiments, and the solution of the thick film electric heating device 8 arranged on the roasted seeds and nuts cavity 102 is preferably the same as the second embodiment.
Other portions not described above are the same as those in the first embodiment and are not repeated.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and not for the purpose of limiting the same, and the appended claims are intended to cover all such modifications, equivalents, and alternatives falling within the scope of the present invention.
Claims (10)
1. The thick film heating electric heating roasted seeds and nuts machine comprises a roller (1) with a roasted seeds and nuts cavity (102), wherein the roller (1) is provided with a feeding and discharging port (103), and the thick film heating device (8) is arranged in the roasted seeds and nuts cavity (102) and works to heat the roasted seeds and nuts cavity (102) by the thick film electric heating device (8), so that the roasted seeds and nuts in the roasted seeds and nuts cavity (102) can be heated.
2. The thick film heated electric roasting machine according to claim 1, wherein said roasting chamber (102) is provided with a plurality of stirring blades (7) on the inner wall, and said thick film electric heating means (8) is provided on the stirring blades (7).
3. A thick film heated electric food warmer according to claim 2, wherein the mixing blade (7) is formed by a first blade shell (701) and a second blade shell (702) which together form inside an electrical cavity for accommodating the thick film electric heating device (8), the outer surfaces of the first blade shell (701) and the second blade shell (702) forming a heat conducting layer, the thick film heating circuit of the thick film electric heating device (8) being arranged on the inner surface of the heat conducting layer.
4. Thick film heated electrically heated roasted seeds and nuts machine according to claim 1, characterised in that said thick film electric heating means (8) are arranged on the seed and nut cavity (102).
5. An electrothermal roasting machine for thick film heating according to claim 1 wherein the inner wall of the roasting chamber (102) forms a heat conductive layer and the thick film heating circuit of the thick film electric heating means (8) is provided on the outer surface of the heat conductive layer.
6. The thick film heated electrothermal roasting machine according to claim 5, wherein the inner wall of the roasting chamber (102) is provided with a mounting hole (1021) for mounting the thick film electric heating device (8), and the thick film electric heating device (8) comprises a heat conducting substrate (801) mounted in match with the mounting hole (1021) and a thick film heating circuit arranged on the heat conducting substrate (801).
7. An electrothermal roasting machine for thick film heating according to claim 1 characterized in that the thick film electric heating means (8) is provided with a temperature control means (9).
8. An electrothermal roasting machine for thick film heating according to claim 1 wherein the thick film electric heating means (8) is electrically connected to a thyristor control assembly.
9. The thick film heated electric food warmer according to any one of claims 1-8, further comprising a frame (2), a driving device (3), and a rotating connecting shaft (6), wherein the rotating connecting shaft (6) is disposed on the rotating centers of the two ends of the drum (1), the two ends of the rotating connecting shaft (6) are respectively rotatably connected to the frame (2), and the driving device (3) is in transmission connection with the rotating connecting shaft (6).
10. Electric hot-pot with thick-film heating according to claim 9, characterized in that the rotating connection shaft (6) is provided with a power supply coupler comprising a first coupling transmission (501) arranged on the frame (2) and a second coupling transmission (601) arranged on the rotating connection shaft (6) or the drum (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023166863.6U CN214229792U (en) | 2020-12-24 | 2020-12-24 | Electric heating roasting machine for heating thick film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023166863.6U CN214229792U (en) | 2020-12-24 | 2020-12-24 | Electric heating roasting machine for heating thick film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214229792U true CN214229792U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023166863.6U Active CN214229792U (en) | 2020-12-24 | 2020-12-24 | Electric heating roasting machine for heating thick film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214229792U (en) |
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2020
- 2020-12-24 CN CN202023166863.6U patent/CN214229792U/en active Active
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