CN115088739A - Bidirectional transposition type pressed salted duck baking oven and use method thereof - Google Patents
Bidirectional transposition type pressed salted duck baking oven and use method thereof Download PDFInfo
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- CN115088739A CN115088739A CN202210673657.9A CN202210673657A CN115088739A CN 115088739 A CN115088739 A CN 115088739A CN 202210673657 A CN202210673657 A CN 202210673657A CN 115088739 A CN115088739 A CN 115088739A
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- pressed salted
- salted duck
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/02—Bakers' ovens characterised by the heating arrangements
- A21B1/33—Ovens heated directly by combustion products
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/42—Bakers' ovens characterised by the baking surfaces moving during the baking
- A21B1/44—Bakers' ovens characterised by the baking surfaces moving during the baking with surfaces rotating in a horizontal plane
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B3/00—Parts or accessories of ovens
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Abstract
The invention relates to a bidirectional transposition type pressed salted duck oven and a use method thereof. A main baking net and a transposition side control part for controlling the rotation of the main baking net are arranged in the shell of the main box, long needles are arranged on the left side and the right side above the main baking net, and two long needles are matched with a side rotation auxiliary control device; the bottom of the main box shell is provided with a charcoal burning box, and the left side of the main box shell is provided with a shell groove which can lead the charcoal burning box to slide. The heating device is reasonable in structure and arrangement, and can be used for conveniently heating the pressed salted duck. The flat duck heating device can control the flat duck to rotate on a plane, so that the whole lower part of the flat duck is uniformly heated, and the flat duck can be controlled to continuously turn over around the long needle, so that all areas of the flat duck are uniformly heated, and the heating effect is further improved. The whole using process of the invention can be automatically controlled by equipment, and the operation is relatively labor-saving and convenient.
Description
Technical Field
The invention relates to the field of cookers related to food production, in particular to a bidirectional transposition type pressed salted duck baking oven and a using method thereof.
Background
The pressed salted duck is one of the traditional gouts in China, and needs to be heated for 20 minutes in an environment of 200 ℃ in the actual production process of the pressed salted duck. However, the pressed salted duck is large in size, so that the pressed salted duck is not heated uniformly in the heating process, and needs to be manually turned over for multiple times, which is time-consuming, time-consuming and labor-consuming.
In order to heat the pressed salted duck conveniently, the Chinese patent with application number 201210042054.5 provides a combined and separated-rail type heat energy self-circulation electric pressed salted duck furnace, which adopts separated-rail type suspension heating food and separated-rail type heating element layout, can automatically circulate and transfer the heat energy of an electric heating element without forced temperature circulation of a fan, can enable all parts in the furnace body to reach balanced heating temperature, can fully utilize the space of a heating furnace, can avoid oil and water dropping directly on the high-temperature heating element to generate oil smoke, is provided with temperature-resistant glass to observe the heating condition in the furnace, is provided with a drawer type oil receiving disc convenient to use, and can not cause the furnace cover to generate warping deformation due to uneven internal and external thermal expansion by being matched with the furnace cover structure in a sliding way. However, the technology still aims to solve the problem that all parts of the pressed salted duck are heated unevenly in the heating process.
Disclosure of Invention
The invention provides a bidirectional-transposition type pressed salted duck baking oven and a using method thereof, aiming at solving the defect that all parts of the pressed salted duck are heated unevenly in the heating process.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a two-way transposition formula pressed salted duck toasts case, includes header tank shell and slidable mounting in the access cover of header tank shell upper end, and upper portion is equipped with the feed inlet before the header tank shell. The left and right sides of the upper part of the main box shell are provided with inner clamping grooves which can enable the access cover to slide. The feed inlet is used for the manual work to place the pressed salted duck in the header case shell and heat.
A main baking net and a transposition side control part for controlling the main baking net to rotate are arranged in the shell of the main box, long needles are arranged on the left side and the right side above the main baking net, and two long needles are matched with a side transposition auxiliary control device; the bottom of the main box shell is provided with a charcoal burning box, and the left side of the main box shell is provided with a shell groove which can lead the charcoal burning box to slide. The total roasting net is used for heating the bearing pressed salted ducks. The transposition side control component is used for controlling the main roasting net to rotate around the center of the main roasting net, so that all parts of the lower part of the pressed salted duck are heated uniformly in the heating process. The charcoal burning box is used for placing coal and carrying out combustion heating, and the shell groove is convenient for getting in and out the shell of the main box with the charcoal burning box, so that the coal can be conveniently replaced.
And a partition plate is fixedly arranged in the main box shell.
The total baking net is formed by integrating a central wire mesh, an outer ring frame and an outer gear ring; the lower end of the outer ring frame is provided with an annular groove. The central iron wire net is formed by integrating a plurality of horizontally arranged iron wires and a plurality of front and back arranged iron wires, and the central iron wire net is circular. The pressed salted duck is usually placed in a central position on a central wire mesh when heated.
The transposition side control component consists of an A-type motor, a straight gear connected with the A-type motor and 4 supporting blocks; the A-type motor and the 4 supporting blocks are fixedly arranged inside the shell of the header; the straight gear is meshed with the outer gear ring. Namely, the straight gear is driven to rotate by the A-type motor, and the whole total baking net can rotate under the meshing action of the gears. The partition plate separates the charcoal burning box from the A-type motor.
4 supporting blocks are uniformly distributed along the annular direction, each supporting block is supported at the lower end of the outer ring frame, and each supporting block is provided with a convex ring block which is in sliding connection with the annular groove. Namely, the 4 supporting blocks play a role in supporting and guiding the rotation of the whole total baking net.
Each long needle is provided with a conical needle head. The tapered needle head facilitates the long needle to be inserted into the pressed salted duck.
The side turning auxiliary control device comprises a B-shaped motor and a U-shaped frame, wherein the B-shaped motor is arranged on the inner side of the shell of the header box, and the U-shaped frame is connected with the B-shaped motor; the U-shaped frame is provided with an opposite driving component for connecting the two long needles. Namely, the U-shaped frame can be driven to rotate by a B-shaped motor. The opposite driving and moving component is used for controlling the two long needles to move back and forth or move oppositely.
The opposite driving component comprises a C-shaped motor, a guide rod and a mixed lead screw, wherein the C-shaped motor, the guide rod and the mixed lead screw are all arranged on the U-shaped frame; the left part and the right part of the mixed screw rod are both provided with longitudinal blocks; the longitudinal blocks are correspondingly connected with the long needles one by one; the two longitudinal blocks are both connected with the guide rod in a sliding manner. The mixed screw rod is arranged on the U-shaped frame through a bearing. Namely, the two longitudinal blocks and the two long needles can be controlled to move back to back or in opposite directions by controlling the rotation of the mixing screw rod, so that the two long needles are inserted into or separated from the pressed salted duck.
The left part of the mixing screw rod and the right part of the mixing screw rod are opposite in thread direction. The structure is a necessary condition for controlling the back-to-back or opposite movement of the two long needles.
The U-shaped frame is welded with a side shaft which is arranged on the inner side wall of the shell of the header box through a bearing; the side shafts, the shaft of the B-type motor and the central axes of the two long needles are collinear. On the one hand, make the more stable rotation of whole U type frame through the connection of limit axle, on the other hand for the center of revolving sets up to keep unanimous with the axis of long needle, when can making the upset of pressed salted duck, can not rotate it from the central area of total roast net.
The invention has the beneficial effects that:
1. the heating device is reasonable in structure and arrangement, and can be used for conveniently heating the pressed salted duck.
2. The flat duck heating device can control the flat duck to rotate on a plane, so that the whole lower part of the flat duck is uniformly heated, and the flat duck can be controlled to continuously turn around the long needle, so that all areas of the flat duck are uniformly heated, and the heating effect is further improved.
3. The whole using process of the invention can be automatically controlled by equipment, and the operation is labor-saving and convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a first perspective view of the present invention;
FIG. 4 is a perspective view of the present invention from a second perspective;
FIG. 5 is a block diagram of a general grill;
FIG. 6 is a view of the present invention with the access cover, the main grill, two long needles and the side-turning auxiliary control device removed;
fig. 7 is a structural view of the two long needles and the auxiliary control device for lateral turning.
In the figure: 1. a header housing; 1a, a feed inlet; 1b, a housing groove; 2. an access cover; 3. a total roasting net; 301. a central wire mesh; 302. an outer ring frame; 302a, an annular groove; 303. an outer ring gear; 4. a type A motor; 5. a spur gear; 6. a support block; 6a, a convex ring block; 7. a long needle; 7a, a conical needle head; 8. a B-type motor; 9. a U-shaped frame; 10. a C-type motor; 11. a mixing screw; 12. a guide bar; 13. a longitudinal block; 14. a side shaft; 15. burning a charcoal box; 16. a partition plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely below with reference to the drawings in the embodiment, of course, the described embodiment is only a part of the present invention, and not all of the present invention, and based on the embodiment, other embodiments obtained by those skilled in the art without inventive labor are within the protection scope of the present invention.
As shown in fig. 1 to 3, a two-way transposition type pressed salted duck roaster comprises a main box shell 1 and an access cover 2 slidably mounted at the upper end of the main box shell 1, wherein a feed inlet 1a is arranged at the front upper part of the main box shell 1. Inner clamping grooves which can enable the access cover 2 to slide are arranged on the left side and the right side of the upper portion of the main box shell 1. The feed inlet 1a is used for manually placing the pressed salted duck in the header case shell 1 for heating.
A main baking net 3 and a transposition side control part for controlling the rotation of the main baking net 3 are arranged in the main box shell 1, long needles 7 are arranged on the left side and the right side above the main baking net 3, and two long needles 7 are matched with a side rotation auxiliary control device; the charcoal burning box 15 is arranged at the bottom in the main box shell 1, and a shell groove 1b which can lead the charcoal burning box 15 to slide is arranged at the left side of the main box shell 1. The total roasting net 3 is used for heating the bearing pressed salted duck. The transposition side control component is used for controlling the main roasting net 3 to rotate around the center of the main roasting net so as to facilitate that all parts of the lower part of the pressed salted duck are heated uniformly in the heating process. The charcoal burning box 15 is used for placing coal and burning and heating, and the shell groove 1b is convenient for the charcoal burning box 15 to enter and exit the inside and outside of the main box shell 1, so that the coal can be replaced conveniently.
As shown in fig. 4, a partition plate 16 is also fixedly mounted in the header tank case 1.
As shown in fig. 5, the total grill 3 is formed by integrating a central wire 301, an outer ring frame 302 and an outer ring gear 303; the lower end of the outer ring holder 302 is provided with an annular groove 302 a. The central wire 301 is formed by integrating a plurality of horizontally arranged wires and a plurality of wires arranged in front and back, and the central wire 301 is circular. The pressed salted duck is usually placed centrally on the central wire 301 when heated.
As shown in fig. 6, the indexing side control component is composed of an a-type motor 4, a spur gear 5 connected with the a-type motor 4 and 4 supporting blocks 6; the A-type motor 4 and the 4 supporting blocks 6 are fixedly arranged in the header box shell 1; the spur gear 5 meshes with the outer ring gear 303. Namely, the straight gear 5 is driven to rotate by the A-shaped motor 4, and the whole total baking net 3 can rotate under the meshing action of the gears. The partition plate 16 separates the coke box 15 from the type a motor 4.
4 supporting blocks 6 are uniformly distributed along the annular direction, each supporting block 6 is supported at the lower end of the outer ring frame 302, and each supporting block 6 is provided with a convex ring block 6a which is in sliding connection with the annular groove 302 a. Namely, the 4 supporting blocks 6 play a role in guiding the rotation of the whole total baking net 3 besides playing a role in supporting.
As shown in fig. 7, each long needle 7 is provided with a tapered needle head 7 a. The tapered needle head 7a facilitates the insertion of the long needle 7 into the pressed salted duck.
The side turning auxiliary control device comprises a B-shaped motor 8 arranged on the inner side of the main box shell 1 and a U-shaped frame 9 connected with the B-shaped motor 8; the U-shaped frame 9 is provided with an opposite driving component for connecting the two long needles 7. I.e. the U-shaped frame 9 can be driven in rotation by the B-shaped motor 8. The opposite driving and moving component is used for controlling the two long needles 7 to move back and forth or move towards and away from each other.
The opposite driving component comprises a C-shaped motor 10, a guide rod 12 and a mixed lead screw 11, wherein the C-shaped motor 10 and the guide rod 12 are all arranged on the U-shaped frame 9; the left part and the right part of the mixing screw rod 11 are both provided with a longitudinal block 13; the longitudinal blocks 13 are correspondingly connected with the long needles 7 one by one; both longitudinal blocks 13 are slidably connected to the guide rods 12. The mixing screw 11 is mounted on the U-shaped frame 9 through a bearing. Namely, by controlling the rotation of the mixing screw rod 11, the two longitudinal blocks 13 and the two long needles 7 can be controlled to move back and forth or towards each other, so that the two long needles 7 can be inserted into or separated from the pressed salted duck.
The left portion of the mixing screw 11 is threaded in the opposite direction to the right portion of the mixing screw 11. The above structure is a necessary condition for controlling the back-to-back or opposite movement of the two long needles 7.
A side shaft 14 which is arranged on the inner side wall of the main box shell 1 through a bearing is welded on the U-shaped frame 9; the side shaft 14, the shaft of the B-shaped motor 8 and the central axes of the four long needles 7 are collinear. On the one hand, make the more stable rotation of whole U type frame 9 through the connection of limit axle 14, on the other hand for the center of revolving sets up to keep unanimous with the axis of long needle 7, can make the pressed salted duck when overturning, can not rotate it from the central area of total roast net 3.
The specific use steps of the invention are as follows:
step 1: coal is put into the charcoal box 15 and burned.
And 2, step: the raw material of the pressed salted duck to be heated is put into the central area of the central wire 301 from the feed inlet 1 a.
And 3, step 3: the straight gear 5 is driven to rotate by the A-type motor 4, so that the whole main roasting net 3 slowly rotates, and the lower part of the pressed salted duck is uniformly heated when being heated.
And 4, step 4: every 3 minutes, namely the C-shaped motor 10 drives the mixing screw rod 11 to rotate clockwise, so that the two long needles 7 move oppositely and are inserted into the pressed salted duck. Then the B-type motor 8 drives the U-shaped frame 9 to rotate 90 degrees clockwise.
And 5: the B-type motor 8 resets the U-shaped frame 9 in a rotating mode, and the C-type motor 10 drives the mixing screw rod 11 to rotate reversely, so that the two long needles 7 move and reset.
Step 6: and (5) repeating the step (3), the step (4) and the step (5) for three times to finish the automatic heating work of the pressed salted duck.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A two-way transposition type pressed salted duck roaster comprises a main box shell (1) and an access cover (2) which is slidably installed at the upper end of the main box shell (1), wherein a feeding hole (1a) is formed in the front upper part of the main box shell (1); the method is characterized in that: a main baking net (3) and a transposition side control component for controlling the rotation of the main baking net (3) are arranged in the main box shell (1), long needles (7) are arranged on the left side and the right side above the main baking net (3), and two long needles (7) are matched with a side rotation auxiliary control device; a charcoal burning box (15) is placed at the bottom in the main box shell (1), and a shell groove (1b) which can enable the charcoal burning box (15) to slide is arranged on the left side of the main box shell (1).
2. The two-way transposition type pressed salted duck roaster as claimed in claim 1, wherein: the total baking net (3) is formed by integrating a central wire mesh (301), an outer ring frame (302) and an outer gear ring (303); the lower end of the outer ring frame (302) is provided with an annular groove (302 a).
3. The two-way transposition type pressed salted duck roaster as claimed in claim 2, wherein: the transposition side control component consists of an A-shaped motor (4), a straight gear (5) connected with the A-shaped motor (4) and 4 supporting blocks (6); the A-type motor (4) and 4 supporting blocks (6) are fixedly arranged in the header shell (1); the straight gear (5) is meshed with the outer gear ring (303).
4. The two-way transposition type pressed salted duck roaster as claimed in claim 3, wherein: 4 supporting blocks (6) are uniformly distributed along the annular direction, each supporting block (6) is supported at the lower end of the outer ring frame (302), and each supporting block (6) is provided with a convex ring block (6a) which is in sliding connection with the annular groove (302 a).
5. The two-way transposition type pressed salted duck roaster as claimed in claim 1, wherein: each long needle (7) is provided with a conical needle head (7 a).
6. The two-way transposition type pressed salted duck roaster as claimed in claim 1, wherein: the auxiliary side-turning control device comprises a B-shaped motor (8) arranged on the inner side of the main box shell (1) and a U-shaped frame (9) connected with the B-shaped motor (8); the U-shaped frame (9) is provided with an opposite driving component for connecting the two long needles (7).
7. The two-way rotary type pressed salted duck roaster as claimed in claim 6, wherein: the opposite driving component comprises a C-shaped motor (10), a guide rod (12) and a mixed screw rod (11) which is connected with the C-shaped motor (10), wherein the C-shaped motor (10) and the guide rod (12) are all arranged on the U-shaped frame (9); the left part and the right part of the upper part of the mixing screw rod (11) are both provided with a longitudinal block (13); the longitudinal blocks (13) are correspondingly connected with the long needles (7) one by one; the two longitudinal blocks (13) are connected with the guide rod (12) in a sliding manner.
8. The two-way transposition type pressed salted duck roaster as claimed in claim 7, wherein: the left part of the mixing screw rod (11) and the right part of the mixing screw rod (11) have opposite thread directions.
9. The two-way transposition type pressed salted duck roaster as claimed in claim 6, wherein: a side shaft (14) which is arranged on the inner side wall of the main box shell (1) through a bearing is welded on the U-shaped frame (9); the side shaft (14), the shaft of the B-shaped motor (8) and the central axes of the two long needles (7) are collinear.
10. A method for using a bidirectional transposition type pressed salted duck roaster as claimed in any one of claims 1 to 9, wherein the bidirectional transposition type pressed salted duck roaster is characterized in that: the specific use steps are as follows:
step 1: putting coal into the charcoal burning box (15) and burning the coal;
step 2: putting the roast duck raw material to be roasted into the central area of the central wire netting (301) from the feed inlet (1 a);
and step 3: the straight gear (5) is driven to rotate by the A-type motor (4), so that the whole total roasting net (3) can slowly rotate;
and 4, step 4: every 3 minutes, namely the C-shaped motor (10) drives the mixing screw rod (11) to rotate clockwise, so that the two long needles (7) move oppositely and are inserted into the roast duck; then the B-type motor (8) drives the U-shaped frame (9) to rotate 90 degrees clockwise;
and 5: the U-shaped frame (9) is rotationally reset by the B-shaped motor (8), and the mixing screw rod (11) is driven by the C-shaped motor (10) in a reverse direction to rotate so that the two long needles (7) move and reset;
step 6: and (5) repeating the step (3), the step (4) and the step (5) for three times, and finishing the automatic roasting work of the roast duck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210673657.9A CN115088739A (en) | 2022-06-15 | 2022-06-15 | Bidirectional transposition type pressed salted duck baking oven and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210673657.9A CN115088739A (en) | 2022-06-15 | 2022-06-15 | Bidirectional transposition type pressed salted duck baking oven and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115568606A (en) * | 2022-09-26 | 2023-01-06 | 安徽马恒兴板鸭有限公司 | Salted duck making device capable of automatically compressing and overturning ducks |
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| CN215191034U (en) * | 2021-04-12 | 2021-12-17 | 漳州市秋禾自动化设备有限公司 | Automatic pivoted rotatory barbecue case |
| CN215894445U (en) * | 2021-08-16 | 2022-02-22 | 烟台晨丰海洋技术工程有限公司 | High-precision measuring device for thermal deformation of petroleum machinery parts |
| CN113731682A (en) * | 2021-09-17 | 2021-12-03 | 衢州学院 | Efficient double-sided paint spraying equipment for processing electric automobile door |
| CN113994986A (en) * | 2021-12-06 | 2022-02-01 | 德安郭矮子板鸭开发有限公司 | Baking equipment is used in preparation of low sodium salt pressed salted duck |
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| CN115568606A (en) * | 2022-09-26 | 2023-01-06 | 安徽马恒兴板鸭有限公司 | Salted duck making device capable of automatically compressing and overturning ducks |
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