CN214199571U - Large-scale carousel formula microwave drying equipment - Google Patents
Large-scale carousel formula microwave drying equipment Download PDFInfo
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- CN214199571U CN214199571U CN202120269422.4U CN202120269422U CN214199571U CN 214199571 U CN214199571 U CN 214199571U CN 202120269422 U CN202120269422 U CN 202120269422U CN 214199571 U CN214199571 U CN 214199571U
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- polytetrafluoroethylene
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Abstract
The utility model discloses a large turntable type microwave drying device, wherein a plurality of groups of magnetrons are arranged in an opening area at the top of a microwave oven body, and a plurality of groups of transformers are arranged at the rear part of the upper end of a partition plate; four groups of supporting mechanisms which are distributed in a circular shape are arranged at the bottom of an inner cavity of the microwave oven body, a turntable stainless steel supporting plate is fixed in the middle of the lower end of the second polytetrafluoroethylene turntable through screws, and a plurality of groups of through holes are further formed in the surface of the turntable stainless steel supporting plate; the upper parts of the two sides of the microwave oven body are respectively connected with the dehumidifying box through a first pipeline and a second pipeline, the microwave of the utility model enters the oven cavity of the microwave oven body through the waveguide tube, the metal cavity wall of the oven cavity continuously reflects the microwave, and the heating and drying efficiency of the material is improved; moisture is generated in the heating and drying process of the materials, at the moment, the dehumidifying fan works, and the moisture in the oven cavity of the microwave oven body is introduced into the dehumidifying box through the first pipeline and the second pipeline to be discharged, so that the dehumidifying operation of the oven cavity of the microwave oven body is completed.
Description
Technical Field
The utility model relates to a microwave drying equipment technical field specifically is a large-scale carousel formula microwave drying equipment.
Background
Under the same power, the microwave energy density in the cavity is high due to the small volume of the cavity, so that the physical and chemical properties of certain materials can be damaged, and the quality is influenced; in addition, the heating and drying efficiency of large materials is poor, particularly, microwaves at the bottom of the tray cannot be reflected to the materials, so that the bottoms of the materials cannot be heated, the heating and drying efficiency of the materials is reduced, steam can be generated in the material heating process and cannot be discharged, and therefore a large-scale rotating disc type microwave drying device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale carousel formula microwave drying equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a large turntable type microwave drying device comprises a frame and a control console, wherein the frame is internally separated by a partition plate, a microwave oven body is arranged at the front part of the upper end of the partition plate, a plurality of groups of magnetrons are arranged in an opening area at the top of the microwave oven body, a plurality of groups of transformers are arranged at the rear part of the upper end of the partition plate, the rear part of the upper end of the partition plate is connected with an installation plate through a stand column, a plurality of groups of transformers are also arranged on the installation plate, and the transformers are electrically connected with the corresponding magnetrons;
four groups of supporting mechanisms which are distributed in a circular shape are arranged at the bottom of an inner cavity of the microwave oven body, the four groups of supporting mechanisms are arranged at equal intervals, a first polytetrafluoroethylene rotating disc is arranged at the upper end of each group of supporting mechanisms, a second polytetrafluoroethylene rotating disc is fixed in the middle of the lower end of the first polytetrafluoroethylene rotating disc, a rotating disc stainless steel supporting plate is fixed in the middle of the lower end of the second polytetrafluoroethylene rotating disc through screws, and a plurality of groups of through holes are further formed in the surface of the rotating disc stainless steel supporting plate;
the supporting mechanism comprises a bracket seat fixed at the bottom of the inner cavity of the microwave oven body, a limiting frame at the upper end of the bracket seat, a polytetrafluoroethylene seat arranged in the limiting frame and a polytetrafluoroethylene ball arranged in a circular groove at the upper end of the polytetrafluoroethylene seat, and the lower end of the first polytetrafluoroethylene turntable is supported on the polytetrafluoroethylene ball;
a motor, an electric control cabinet and a dehumidifying box are arranged in an equipment cavity at the bottom of the partition plate, the upper parts of two sides of the microwave furnace body are respectively connected to the dehumidifying box through a first pipeline and a second pipeline, and a dehumidifying fan is arranged on the dehumidifying box;
the output end of the motor is connected with a rotating shaft, the upper end of the rotating shaft extends into the microwave oven body and is connected with a connecting column, the upper end of the connecting column is fixed in the middle of the lower end of the rotary table stainless steel supporting plate, and the side edge of the connecting column is connected to the lower end of the rotary table stainless steel supporting plate through an inclined support rod;
the control cabinet is fixed at the upper end of the movable seat through a support column and is electrically connected with the electric control cabinet, and the electric control cabinet is also electrically connected with the motor, the dehumidifying fan, the transformer and the magnetron.
As a further optimization of the technical scheme, a microwave oven door body is installed at the front end of the microwave oven body, and a plurality of groups of illuminating lamps are arranged at the top of an inner cavity of the microwave oven body.
As a further optimization of the technical scheme, the left side and the right side of the upper part of the frame are provided with the side plates, the front guard plate is arranged at the front end of the upper part of the frame, the rear guard plate is arranged at the rear part of the frame, and the front baffle is arranged at the front end of the lower part of the frame.
As the further optimization of this technical scheme, all be equipped with a plurality of groups of round holes on second polytetrafluoroethylene carousel and the carousel stainless steel fagging, the lower extreme of first polytetrafluoroethylene carousel is equipped with a plurality of groups of counter bores, the screw runs through behind the round hole on carousel stainless steel fagging and the second polytetrafluoroethylene carousel the spiro union in proper order in the counter bore that corresponds on the first polytetrafluoroethylene carousel.
As a further optimization of the technical scheme, the motor is vertically installed at the bottom of the equipment cavity through the support, the bearing seat is further embedded in the middle of the bottom of the equipment cavity, the rotating shaft penetrates through the bearing in the bearing seat and then is sleeved with the fastening ring, and the fastening ring is installed at the upper end of the bearing seat.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the transformer promotes the domestic electricity more than DC42000V from 220V, and the magnetron produces the microwave, and the microwave is sent out by the antenna, gets into the furnace chamber of microwave furnace body via the waveguide pipe, and the metal chamber wall of furnace chamber constantly reflects the microwave, improves the heating drying efficiency to the material;
the motor works to drive the first polytetrafluoroethylene rotating disc to rotate, the rotating first polytetrafluoroethylene rotating disc can uniformly heat the materials, the microwaves penetrate through the first polytetrafluoroethylene rotating disc and the second polytetrafluoroethylene rotating disc and then pass through the through holes in the stainless steel supporting plates of the rotating discs, and the microwaves reflect and irradiate the bottoms of the materials through the bottom of the furnace chamber of the microwave furnace body, so that the thicker materials can be efficiently heated and dried;
moisture is generated in the heating and drying process of the materials, at the moment, the dehumidifying fan works, and the moisture in the oven cavity of the microwave oven body is introduced into the dehumidifying box through the first pipeline and the second pipeline to be discharged, so that the dehumidifying operation of the oven cavity of the microwave oven body is completed;
through the setting of supporting mechanism and the polytetrafluoroethylene spheroid that it includes for when it plays supporting role to first polytetrafluoroethylene carousel, can also not influence the rotation of first polytetrafluoroethylene carousel.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of a first side cross-sectional structure of the present invention;
FIG. 4 is a schematic view of a second side sectional structure of the present invention;
FIG. 5 is a schematic view of the connection structure of the first PTFE rotary disk, the second PTFE rotary disk and the stainless steel supporting plate of the rotary disk according to the present invention;
FIG. 6 is a schematic view of the connection structure of the connection column, the rotation shaft and the bearing seat of the present invention;
fig. 7 is a schematic structural view of the stainless steel supporting plate of the turntable of the present invention;
fig. 8 is a schematic perspective view of the supporting mechanism of the present invention.
In the figure: 1 frame, 2 microwave oven bodies, 3 microwave oven door bodies, 4 front guard plates, 5 side plates, 6 front guard plates, 7 first polytetrafluoroethylene turntables, 8 equipment cavities, 9 electric control cabinets, 10 first pipelines, 11 partition plates, 12 upright posts, 13 mounting plates, 14 rear guard plates, 15 transformers, 16 magnetrons, 17 control tables, 18 supporting columns, 19 moving seats, 20 second pipelines, 21 dehumidifying boxes, 22 motors, 23 supporting mechanisms, 231 bracket seats, 232 limiting frames, 233 polytetrafluoroethylene seats, 234 polytetrafluoroethylene spheres, 24 dehumidifying fans, 25 brackets, 26 second polytetrafluoroethylene turntables, 27 screws, 28 inclined supporting rods, 29 turntable stainless steel supporting plates, 30 fastening rings, 31 bearing seats, 32 rotating shafts, 33 through holes, 34 connecting columns and 35 circular holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a large rotating disc type microwave drying device comprises a frame 1 and a control console 17, wherein the inside of the frame 1 is separated by a partition plate 11, a microwave furnace body 2 is installed at the front part of the upper end of the partition plate 11, a plurality of groups of magnetrons 16 are arranged in an opening area at the top of the microwave furnace body 2, a plurality of groups of transformers 15 are installed at the rear part of the upper end of the partition plate 11, the rear part of the upper end of the partition plate 11 is connected with an installation plate 13 through a stand column 12, a plurality of groups of transformers 15 are also installed on the installation plate 13, and the transformers 15 are electrically connected;
four groups of supporting mechanisms 23 which are distributed in a circular shape are arranged at the bottom of an inner cavity of the microwave oven body 2, the four groups of supporting mechanisms 23 are arranged at equal intervals, a first polytetrafluoroethylene rotating disc 7 is placed at the upper end of each group of supporting mechanisms 23, a second polytetrafluoroethylene rotating disc 26 is fixed in the middle of the lower end of the first polytetrafluoroethylene rotating disc 7, a rotating disc stainless steel supporting plate 29 is fixed in the middle of the lower end of the second polytetrafluoroethylene rotating disc 26 through screws 27, and a plurality of groups of through holes 33 are further formed in the surface of the rotating disc stainless steel supporting plate 29;
the supporting mechanism 23 comprises a bracket base 231 fixed at the bottom of the inner cavity of the microwave oven body 2, a limiting frame 232 at the upper end of the bracket base 231, a polytetrafluoroethylene base 233 arranged inside the limiting frame 232 and a polytetrafluoroethylene sphere 234 arranged in a circular groove at the upper end of the polytetrafluoroethylene base 233, and the lower end of the first polytetrafluoroethylene turntable 7 is supported on the polytetrafluoroethylene sphere 234;
a motor 22, an electric control cabinet 9 and a dehumidifying box 21 are arranged in an equipment cavity 8 at the bottom of the partition plate 11, the upper parts of two sides of the microwave oven body 2 are respectively connected to the dehumidifying box 21 through a first pipeline 10 and a second pipeline 20, and a dehumidifying fan 24 is arranged on the dehumidifying box 21;
the output end of the motor 22 is connected with a rotating shaft 32, the upper end of the rotating shaft 32 extends into the microwave oven body 2 and is connected with a connecting column 34, the upper end of the connecting column 34 is fixed in the middle of the lower end of the turntable stainless steel supporting plate 29, and the side edge of the connecting column 34 is connected to the lower end of the turntable stainless steel supporting plate 29 through an inclined strut 28;
the control console 17 is fixed at the upper end of the movable seat 19 through a support column 18, the control console 17 is electrically connected to the electric control cabinet 9, and the electric control cabinet 9 is further electrically connected with the motor 22, the dehumidifying fan 24, the transformer 15 and the magnetron 16.
Specifically, a microwave oven door body 3 is installed at the front end of the microwave oven body 2, and a plurality of groups of illuminating lamps are arranged at the top of an inner cavity of the microwave oven body 2.
Specifically, curb plate 5 is installed to the upper portion left and right sides of frame 1, preceding backplate 4 is installed to the upper portion front end of frame 1, backplate 14 is installed to the rear portion of frame 1, preceding baffle 6 is installed to the lower part front end of frame 1.
Specifically, all be equipped with a plurality of groups of round hole 35 on second polytetrafluoroethylene carousel 26 and the carousel stainless steel fagging 29, the lower extreme of first polytetrafluoroethylene carousel 7 is equipped with a plurality of groups of counter bores, screw 27 runs through in proper order behind the round hole 35 on carousel stainless steel fagging 29 and the second polytetrafluoroethylene carousel 26 the spiro union in the counter bore that corresponds on first polytetrafluoroethylene carousel 7.
Specifically, motor 22 passes through support 25 and vertically installs in equipment chamber 8 bottom, equipment chamber 8 bottom still embeds centrally has bearing frame 31, the fastening ring 30 has still been cup jointed after the pivot 32 passes through via the inside bearing of bearing frame 31, fastening ring 30 installs in bearing frame 31 upper end.
Specifically, in use, the console 17 is used for controlling the operation of the motor 22, the dehumidifying fan 24, the transformer 15 and the magnetron 16;
the transformer 15 lifts the civil electricity from 220V to DC42000V, the magnetron 16 generates microwave, the microwave is sent out by the antenna and enters the oven cavity of the microwave oven body 2 through the waveguide tube, and the metal cavity wall of the oven cavity continuously reflects the microwave;
the motor 22 works to drive the first polytetrafluoroethylene rotating disc 7 to rotate, the rotating first polytetrafluoroethylene rotating disc 7 can enable the materials to be uniformly heated, microwaves penetrate through the first polytetrafluoroethylene rotating disc 7 and the second polytetrafluoroethylene rotating disc 26 and then pass through the through holes 33 in the stainless steel supporting plate 29 of the rotating discs, and the microwaves reflect and irradiate the bottom of the materials through the bottom of the furnace chamber of the microwave furnace body 2, so that the thicker materials can be efficiently heated and dried;
moisture is generated in the heating and drying process of the materials, at the moment, the dehumidifying fan 24 works, and the moisture in the oven cavity of the microwave oven body 2 is introduced into the dehumidifying box 21 through the first pipeline 10 and the second pipeline 20 and is discharged, so that the dehumidifying operation of the oven cavity of the microwave oven body 2 is completed;
the supporting mechanism 23 comprises a support base 231 fixed at the bottom of the inner cavity of the microwave oven body 2, a limiting frame 232 at the upper end of the support base 231, a polytetrafluoroethylene base 233 arranged inside the limiting frame 232 and a polytetrafluoroethylene sphere 234 arranged in a circular groove at the upper end of the polytetrafluoroethylene base 233, the lower end of the first polytetrafluoroethylene turntable 7 is supported on the polytetrafluoroethylene sphere 234, and the supporting mechanism 23 and the polytetrafluoroethylene sphere 234 included therein are arranged, so that the supporting mechanism can support the first polytetrafluoroethylene turntable 7 and simultaneously can not influence the rotation of the first polytetrafluoroethylene turntable 7;
a rotary table stainless steel supporting plate 29 is fixed in the middle of the lower end of the second polytetrafluoroethylene rotary table 26 through a screw 27, and the screw 27 penetrates through the rotary table stainless steel supporting plate 29 and a round hole 35 in the second polytetrafluoroethylene rotary table 26 in sequence and then is screwed in a corresponding counter bore in the first polytetrafluoroethylene rotary table 7, so that the first polytetrafluoroethylene rotary table 7, the second polytetrafluoroethylene rotary table 26 and the rotary table stainless steel supporting plate 29 are connected firmly and stably;
the output end of the motor 22 is connected with a rotating shaft 32, the upper end of the rotating shaft 32 extends into the microwave oven body 2 and is connected with a connecting column 34, the upper end of the connecting column 34 is fixed in the middle of the lower end of the turntable stainless steel supporting plate 29, and the side edge of the connecting column 34 is connected to the lower end of the turntable stainless steel supporting plate 29 through an inclined strut 28, so that the rotating shaft 32 is firmly connected with the turntable stainless steel supporting plate 29, and the motor 22 can drive the first polytetrafluoroethylene rotating disk 7 conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a large-scale carousel formula microwave drying equipment, includes frame (1) and control cabinet (17), its characterized in that: the microwave oven is characterized in that the inside of the frame (1) is separated by a partition plate (11), a microwave oven body (2) is installed at the front part of the upper end of the partition plate (11), a plurality of groups of magnetrons (16) are arranged in an opening area at the top of the microwave oven body (2), a plurality of groups of transformers (15) are installed at the rear part of the upper end of the partition plate (11), the rear part of the upper end of the partition plate (11) is connected with an installation plate (13) through an upright post (12), a plurality of groups of transformers (15) are also installed on the installation plate (13), and the transformers (15) are electrically connected with the corresponding magnetrons (16);
four groups of supporting mechanisms (23) which are distributed in a circular shape are arranged at the bottom of an inner cavity of the microwave oven body (2), the four groups of supporting mechanisms (23) are arranged at equal intervals, a first polytetrafluoroethylene rotating disc (7) is arranged at the upper end of each group of supporting mechanisms (23), a second polytetrafluoroethylene rotating disc (26) is fixed in the middle of the lower end of the first polytetrafluoroethylene rotating disc (7), a rotating disc stainless steel supporting plate (29) is fixed in the middle of the lower end of the second polytetrafluoroethylene rotating disc (26) through screws (27), and a plurality of groups of through holes (33) are further formed in the surface of the rotating disc stainless steel supporting plate (29);
the supporting mechanism (23) comprises a support seat (231) fixed at the bottom of the inner cavity of the microwave oven body (2), a limiting frame (232) at the upper end of the support seat (231), a polytetrafluoroethylene seat (233) arranged inside the limiting frame (232) and a polytetrafluoroethylene sphere (234) arranged in a circular groove at the upper end of the polytetrafluoroethylene seat (233), and the lower end of the first polytetrafluoroethylene turntable (7) is supported on the polytetrafluoroethylene sphere (234);
a motor (22), an electric control cabinet (9) and a dehumidifying box (21) are installed in an equipment cavity (8) at the bottom of the partition plate (11), the upper parts of the two sides of the microwave oven body (2) are respectively connected to the dehumidifying box (21) through a first pipeline (10) and a second pipeline (20), and a dehumidifying fan (24) is installed on the dehumidifying box (21);
the output end of the motor (22) is connected with a rotating shaft (32), the upper end of the rotating shaft (32) extends into the microwave oven body (2) and is connected with a connecting column (34), the upper end of the connecting column (34) is fixed in the middle of the lower end of the rotary table stainless steel supporting plate (29), and the side edge of the connecting column (34) is connected to the lower end of the rotary table stainless steel supporting plate (29) through an inclined stay bar (28);
the control cabinet is characterized in that the control cabinet (17) is fixed at the upper end of the movable seat (19) through a support column (18), the control cabinet (17) is electrically connected to the electric control cabinet (9), and the electric control cabinet (9) is further electrically connected with the motor (22), the dehumidifying fan (24), the transformer (15) and the magnetron (16).
2. A large scale carousel microwave drying apparatus as claimed in claim 1, wherein: the microwave oven is characterized in that a microwave oven door body (3) is installed at the front end of the microwave oven body (2), and a plurality of groups of illuminating lamps are arranged at the top of an inner cavity of the microwave oven body (2).
3. A large scale carousel microwave drying apparatus as claimed in claim 1, wherein: curb plate (5) are installed to the upper portion left and right sides of frame (1), preceding backplate (4) are installed to the upper portion front end of frame (1), backplate (14) are installed to the rear portion of frame (1), baffle (6) before being installed to the lower part front end of frame (1).
4. A large scale carousel microwave drying apparatus as claimed in claim 1, wherein: all be equipped with a plurality of groups round hole (35) on second polytetrafluoroethylene carousel (26) and carousel stainless steel fagging (29), the lower extreme of first polytetrafluoroethylene carousel (7) is equipped with a plurality of groups counter bores, screw (27) run through round hole (35) back spiro union on first polytetrafluoroethylene carousel (7) on carousel stainless steel fagging (29) and the second polytetrafluoroethylene carousel (26) in proper order the counter bore that corresponds.
5. A large scale carousel microwave drying apparatus as claimed in claim 1, wherein: motor (22) pass through support (25) and vertically install in equipment chamber (8) bottom, equipment chamber (8) bottom still is embedded with bearing frame (31) between two parties, tight ring (30) have still been cup jointed after bearing passing of pivot (32) inside via bearing frame (31), tight ring (30) are installed in bearing frame (31) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120269422.4U CN214199571U (en) | 2021-02-01 | 2021-02-01 | Large-scale carousel formula microwave drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120269422.4U CN214199571U (en) | 2021-02-01 | 2021-02-01 | Large-scale carousel formula microwave drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214199571U true CN214199571U (en) | 2021-09-14 |
Family
ID=77638505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120269422.4U Active CN214199571U (en) | 2021-02-01 | 2021-02-01 | Large-scale carousel formula microwave drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214199571U (en) |
-
2021
- 2021-02-01 CN CN202120269422.4U patent/CN214199571U/en active Active
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