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CN211353696U - Circulating cake tunnel furnace - Google Patents

Circulating cake tunnel furnace Download PDF

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Publication number
CN211353696U
CN211353696U CN201921179452.5U CN201921179452U CN211353696U CN 211353696 U CN211353696 U CN 211353696U CN 201921179452 U CN201921179452 U CN 201921179452U CN 211353696 U CN211353696 U CN 211353696U
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CN
China
Prior art keywords
rack
heat
cake
heating
circulating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921179452.5U
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Chinese (zh)
Inventor
付文兵
李承平
张淑凤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Fuya Machinery Co ltd
Original Assignee
Guangzhou Fuya Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201921179452.5U priority Critical patent/CN211353696U/en
Application granted granted Critical
Publication of CN211353696U publication Critical patent/CN211353696U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Bakery Products And Manufacturing Methods Therefor (AREA)

Abstract

The utility model discloses a circulating cake tunnel furnace; the first heating pipes are arranged on the rack and are arranged at intervals along the length direction of the rack, and the first heating pipes are defined as first heating mechanisms; at least two roller transmission chains which are arranged on the rack in parallel along the length direction of the rack and are of a closed loop structure; the baking mould discs are sequentially arranged along the extending direction of the roller transmission chains, a plurality of cavities for containing cakes are formed in the baking mould discs, two ends of each baking mould disc are respectively fixed on one of the roller transmission chains, and the baking mould discs are defined as an integral mould disc; the first heating mechanism is positioned in an area formed by enclosing the whole die disc; a plurality of second that arrange along the length direction of frame in the frame generate heat the mechanism, and a plurality of second generate heat the mechanism and all are located first mechanism and whole mould dish that generates heat directly over. It can toast a large amount of cakes simultaneously to the efficiency of producing the cake has been improved.

Description

Circulating cake tunnel furnace
Technical Field
The utility model relates to a cake tunnel furnace technical field especially relates to circulation cake tunnel furnace.
Background
The existing cake tunnel furnace is small in size, and only a small amount of cakes can be baked at one time, so that the production efficiency is low. For example, the patent application No. CN201721033203.6 discloses a fully automatic cake baking machine, in which the number of cakes that can be baked at one time is the number of cakes that can be loaded by a mobile oven, and after one baking is completed, the machine needs to wait for the next discharging, and in summary, the efficiency of producing cakes is low; and the moving furnace needs to be pulled out or pushed in from the static furnace, further reducing the production efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a circulating cake tunnel furnace which can bake a large number of cakes simultaneously, thereby improving the cake production efficiency; and in addition, the process of producing the cake does not need to move heavy equipment, so that the production efficiency is further improved.
The purpose of the utility model is realized by adopting the following technical scheme:
circulation cake tunnel furnace includes:
a frame;
the heat pipe structure comprises a plurality of first heat pipes, a plurality of second heat pipes and a plurality of heat exchange units, wherein the first heat pipes are arranged on a rack and are arranged at intervals along the length direction of the rack;
at least two roller transmission chains which are arranged on the rack in parallel along the length direction of the rack and are of a closed loop structure;
the driving gear and the driven gear are pivotally connected to the rack and are meshed with and drive the roller transmission chain;
the motor is in driving connection with the driving gear;
the baking mould discs are sequentially arranged along the extending direction of the roller transmission chain, a plurality of cavities for containing cakes are formed in the baking mould discs, two ends of each baking mould disc are respectively fixed on one of the roller transmission chains, and the baking mould discs are defined as an integral mould disc; the first heating mechanism is positioned in an area formed by enclosing the integral die disc;
a plurality of second heating mechanisms arranged along the length direction of the rack are arranged on the rack, the second heating mechanisms are all located right above the first heating mechanisms and the whole die disc, the second heating mechanisms are provided with first heat storage cavities, and the second heating mechanisms are provided with a plurality of second heating tubes which are located in the first heat storage cavities and are arranged at intervals.
Further, the axial direction of the first heat-generating pipe is perpendicular to the length direction of the rack.
Furthermore, the rack is provided with at least two isolation plates, the two isolation plates are arranged along the length direction of the rack and are respectively positioned on two sides of the first heating mechanism, and the two isolation plates and a plurality of baking mold trays positioned above and below the first heating mechanism enclose to form a second heat storage cavity.
Furthermore, the frame is also connected with at least two supporting seats, and two ends of a rotating shaft of the driven wheel are respectively connected with one of the supporting seats in a pivoting manner; one of the supporting seat and the rack is provided with a guide groove parallel to the length direction of the rack, and the other one of the supporting seat and the rack is provided with a guide rib which is connected with the guide groove in a sliding manner.
Further, the bottom and the top of the supporting seat are both provided with the guide groove or the guide rib.
Further, circulation cake tunnel furnace still includes the tight mechanism that rises, the tight mechanism that rises is including the threaded rod that is fixed in the frame, connect limiting plate on the threaded rod, cup joint the spring of threaded rod, the both ends of spring respectively with the limiting plate with the supporting seat butt.
Further, limiting plate activity cup joints the threaded rod, threaded rod threaded connection has adjusting nut, the limiting plate is located the spring with between the adjusting nut, just adjusting nut with the limiting plate butt.
Further, the first heat accumulation cavity of the second heat generating mechanism is covered by the integral mold disc.
Furthermore, the second heating pipes are parallel to the first heating pipes, and the plurality of second heating pipes are arranged at intervals along the length direction of the rack.
Further, the second mechanism that generates heat is the cuboid structure, the second mechanism that generates heat is equipped with threely, and is three the second mechanism that generates heat is followed the length direction interval of frame is arranged, and is three the second mechanism that generates heat width in cake direction of delivery is first width, second width and third width respectively, and first width, second width and third width are third width, first width, second width by big little in proper order.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. through fixing the two ends of the baking mould discs on one of the roller transmission chains respectively, the whole mould disc consisting of a plurality of baking mould discs can do cyclic motion repeatedly along with the roller transmission chains, so that the charging and discharging of the cyclic cake tunnel furnace are facilitated. And after the arrangement, as long as the blank is arranged at one end of the rack, when the blank is conveyed to the other end of the rack along with the baking die plate, the blank is baked into a finished cake, so that the cake can be baked circularly on a large scale, and the production efficiency is greatly improved. Obviously, the baking mould plate does not need to be carried after the cake is baked every time, so that a lot of heavy work is omitted, the working strength is reduced, and the production efficiency is improved.
2. Further, in order to improve the baking efficiency, the first heating mechanism is positioned in the area formed by enclosing the whole die disc, so that the heat generated by the first heating pipe is fully absorbed by the baking die disc.
3. A plurality of second generate heat the mechanism and locate first mechanism and whole mould dish directly over, moreover, first mechanism that generates heat is located whole mould dish and encloses and close and the region that forms, also promptly, when actually toasting, the partial baking die dish of whole mould dish is located first mechanism and the second mechanism that generates heat between, sets up like this, has concentrated the heat, can improve the efficiency of toasting greatly. Moreover, when the blank leaves the heat range of the second heating mechanism, only the first heating mechanism carries out heat preservation type heating so as to match the baking process of the cake. In addition, the second heating mechanism is provided with the first heat storage cavity, so that the baking efficiency can be further improved.
Drawings
FIG. 1 is a schematic structural view of a circulating cake tunnel oven of the present invention;
FIG. 2 is a cross-sectional view of the circulating cake tunnel oven of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is another cross-sectional view of the circulating cake tunnel oven of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B;
FIG. 6 is another cross-sectional view of the circulating cake tunnel oven of FIG. 1;
fig. 7 is a partially enlarged view of the portion C shown in fig. 6.
In the figure: 1. a frame; 11. a first heat-generating pipe; 12. a roller transmission chain; 13. a driving gear; 14. a driven gear; 15. a separator plate; 16. a first heat storage chamber; 17. a supporting seat; 191. a guide rib; 192. a threaded rod; 193. a limiting plate; 194. a spring; 195. adjusting the nut; 2. baking the mould disc; 3. a second heat generating mechanism; 31. a second heat storage chamber; 32. a second heat-generating tube.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Fig. 1-7 show a circulating cake tunnel oven according to a preferred embodiment of the present invention, including:
a frame 1;
a plurality of first heating pipes 11 (see fig. 3) installed on the rack 1 and arranged at intervals along the length direction of the rack 1, and the plurality of first heating pipes 11 are defined as first heating mechanisms;
at least two roller transmission chains 12 (see fig. 7) which are arranged in parallel along the length direction of the frame 1 and are of a closed loop structure are arranged on the frame 1;
a driving gear 13 and a driven gear 14 pivotally connected to the frame 1 and engaging the transmission roller chain 12, the driving gear and the driven gear being located on both sides of the first heating mechanism (see fig. 6);
a motor (not shown in the figure, preferably a stepper motor) which is drivingly connected with the driving gear 13;
the baking mould discs 2 are sequentially arranged along the extending direction of the roller transmission chains 12 (see fig. 3), a plurality of cavities for containing cakes (cavities are pits formed by the surface of the baking mould discs 2 in a concave mode) are formed in the baking mould discs 2, two ends of each baking mould disc 2 are respectively fixed to one of the roller transmission chains 12, so that the baking mould discs 2 can conveniently move along the rolling transmission chains, the whole formed by the baking mould discs 2 is defined to be an integral mould disc, and the integral mould disc is in intermittent motion in the baking process; the first heating mechanism is positioned in an area formed by enclosing the whole die disc, so that heat generated by the first heating mechanism is wrapped by the whole die disc and is fully absorbed, and the baking efficiency is improved;
a plurality of second heating mechanisms 3 (see fig. 3) arranged along the length direction of the rack 1 are mounted on the rack 1, the plurality of second heating mechanisms 3 are all located right above the first heating mechanisms and the integral die plate, the second heating mechanisms 3 are provided with first heat storage cavities 16 (see fig. 2, wherein the first heat storage cavities 16 are used for heat storage), and the second heating mechanisms 3 are provided with a plurality of second heating pipes 32 (see fig. 3) which are located in the first heat storage cavities 16 and are arranged at intervals.
Obviously, the utility model discloses a circulation cake tunnel furnace, through fixing respectively at one of them roller drive chain 12 with the both ends of baking die dish 2 to the whole die dish that a plurality of baking die dish 2 are constituteed follows roller drive chain 12 and makes the cyclic motion of going back and forth, so that the material loading and the unloading of this circulation cake tunnel furnace. Moreover, after the arrangement, as long as the blank is arranged at one end of the frame 1, when the blank is conveyed to the other end of the frame 1 along with the baking die plate 2, the blank is baked into a finished cake, so that the cake can be baked circularly on a large scale, and the production efficiency is greatly improved. Obviously, the baking mould plate 2 does not need to be carried after baking cakes each time, and a lot of heavy work is omitted, so that the working strength is reduced, and the production efficiency is improved. As for the cake to be taken off from the baking mold plate 2, the cake may be dropped when the cavity of the baking mold plate 2 is downward, or taken off manually, or taken off by a robot, or other conventional technical means. Further, in order to improve the baking efficiency, the first heat generating mechanism is located in the area surrounded by the entire mold plate, so that the heat generated by the first heat generating pipe 11 is sufficiently absorbed by the baking mold plate 2.
More importantly, it should be mentioned that a plurality of second heating mechanisms 3 are arranged right above the first heating mechanism and the whole mould disc, and the first heating mechanism is arranged in an area formed by enclosing the whole mould disc, that is, when in actual baking, part of the baking mould disc 2 of the whole mould disc is arranged between the first heating mechanism and the second heating mechanism 3, so that the heat is concentrated, and the baking efficiency can be greatly improved. Moreover, when the blank leaves the heat range of the second heating means 3, only the first heating means performs soaking heating to match the baking process of the cake. That is, through setting up a plurality of second heating mechanism 3, the stock need through processes such as heating, heat preservation, reheat, heat preservation again can finally become the cake of finished product promptly. In summary, by providing the second heating mechanisms 3, the blank can be heated and insulated in a moving state, thereby facilitating baking cakes on a large scale. Also, since the second heat generating mechanism 3 has the first heat accumulating chamber 16, the baking efficiency can be further improved.
The heating mode of the first heat-generating pipe 11 may be according to a conventional technique, for example, a power supply is connected to two ends of the first heat-generating pipe 11 for heating. Also, in order to adjust the temperature, the first heat pipe 11 may be adjusted by a knob type temperature controller, or other conventional techniques. In addition, the first heating tube 11 and the second heating tube 32 both adopt halogen tubes, and the electric heating power of the halogen tubes is stable. And, baking die dish 2 adopts the duralumin material to make, and heat conduction efficiency is high, improves and toasts efficiency.
Preferably, the axial direction of the first heat-generating pipe 11 is perpendicular to the length direction of the rack 1. This arrangement makes it possible to facilitate the connection of the first heat-generating pipe 11 to a power source and to make the length of the first heat-generating pipe 11 within a suitable range. Of course, besides this optimal arrangement, it is also possible that the axial direction of the first heat-generating pipe 11 is parallel to the length direction of the rack 1.
Preferably, at least two isolation plates 15 (see fig. 2) are arranged on the frame 1, the two isolation plates 15 are arranged along the length direction of the frame 1 and are respectively located at two sides of the first heating mechanism, and the two isolation plates 15 and the baking mold trays 2 located above and below the first heating mechanism enclose to form a second heat storage cavity 31 (see fig. 3, wherein the second heat storage cavity 31 is used for heat storage). Set up like this, can further improve and toast efficiency to the functioning speed of step motor is increaseed to the condition that provides, with the efficiency of improvement production cake.
It will be appreciated that the roller chain 12 may expand with heat and contract with cold during cake production, in order to avoid damage to the roller chain 12. Preferably, at least two supporting seats 17 (see fig. 5) are further connected to the frame 1, and both ends of the rotating shaft of the driven wheel are respectively pivotally connected to one of the supporting seats 17. One of the support seat 17 and the frame 1 is provided with a guide groove parallel to the longitudinal direction of the frame 1, and the other is provided with a guide rib 191 (see fig. 5), and the guide rib 191 is slidably connected with the guide groove. So set up, will follow supporting seat 17 along the groove of guide way to removing from the driving wheel that is supported by supporting seat 17 to improve this circulation cake tunnel furnace's life-span.
Preferably, in order to make the moving process of the support seat 17 more stable, the guide groove or the guide rib 191 is provided at both the bottom and the top of the support seat 17.
Referring to fig. 5, preferably, the circulating cake tunnel oven further includes a tensioning mechanism, the tensioning mechanism includes a threaded rod 192 fixed to the frame 1, a limit plate 193 connected to the threaded rod 192, and a spring 194 sleeved on the threaded rod 192, and two ends of the spring 194 respectively abut against the limit plate 193 and the support seat 17. Obviously, the tensioning mechanism is located between the support seat 17 and the driving wheel. So set up, at normal atmospheric temperature, supporting seat 17 receives spring 194 elastic extrusion and makes the driven wheel of pivotal connection on supporting seat 17 keep away from the action wheel to rise tightly roller drive chain 12, and then avoid roller drive chain 12 to be heated the inflation and loosen and take off. Still further, referring to fig. 5, preferably, a stopper plate 193 is movably sleeved on the threaded rod 192, the threaded rod 192 is threadedly connected with an adjusting nut 195, the stopper plate 193 is located between the spring 194 and the adjusting nut 195, and the adjusting nut 195 abuts against the stopper plate 193. The spring 194 is adjusted by adding the adjusting nut 195, so that the tension force of the tension mechanism can be adjusted.
Preferably, the first heat accumulation cavity 16 of the second heat generating mechanism 3 is covered by an integral mold disc; that is, the bottom of the second heat generating mechanism 3 is open so that the heat in the first heat accumulating cavity 16 is efficiently transmitted to the cavity of the bake plate 2, thereby further improving the baking efficiency.
Preferably, the second heat generating pipe 32 is parallel to the first heat generating pipe 11, and a plurality of the second heat generating pipes 32 are arranged at intervals along the length direction of the rack 1. This is arranged so that the first heat-generating pipe 11 and the second heat-generating pipe are connected to a power supply. Moreover, the second heat generating mechanism 3 is also enabled to arrange more second heat generating tubes 32 more densely, thereby further improving the baking efficiency.
Preferably, the second heating mechanism 3 is a cuboid structure, the number of the second heating mechanisms 3 is three, the three second heating mechanisms 3 are arranged at intervals along the length direction of the rack 1, the widths of the three second heating mechanisms 3 in the cake conveying direction are respectively a first width, a second width and a third width, and the first width, the second width and the third width are sequentially a third width, a first width and a second width from large to small. The arrangement is carried out, so that the heating time and the heat preservation time of the blank in the conveying process are better, namely, the blank is in the heated time period in the first width area, the second width area and the third width area, and the production efficiency of the circulating cake tunnel furnace is further improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (10)

1. Circulation cake tunnel furnace, its characterized in that includes:
a frame;
the heat pipe structure comprises a plurality of first heat pipes, a plurality of second heat pipes and a plurality of heat exchange units, wherein the first heat pipes are arranged on a rack and are arranged at intervals along the length direction of the rack;
at least two roller transmission chains which are arranged on the rack in parallel along the length direction of the rack and are of a closed loop structure;
the driving gear and the driven gear are pivotally connected to the rack and are meshed with and drive the roller transmission chain;
the motor is in driving connection with the driving gear;
the baking mould discs are sequentially arranged along the extending direction of the roller transmission chain, a plurality of cavities for containing cakes are formed in the baking mould discs, two ends of each baking mould disc are respectively fixed on one of the roller transmission chains, and the baking mould discs are defined as an integral mould disc; the first heating mechanism is positioned in an area formed by enclosing the integral die disc;
a plurality of second heating mechanisms arranged along the length direction of the rack are arranged on the rack, the second heating mechanisms are all located right above the first heating mechanisms and the whole die disc, the second heating mechanisms are provided with first heat storage cavities, and the second heating mechanisms are provided with a plurality of second heating tubes which are located in the first heat storage cavities and are arranged at intervals.
2. The circulating cake tunnel oven of claim 1, wherein the axial direction of said first heat-generating pipe is perpendicular to the length direction of said housing.
3. The circulating cake tunnel oven of claim 1, wherein at least two isolation plates are arranged on the frame, the two isolation plates are arranged along the length direction of the frame and are respectively positioned at two sides of the first heating mechanism, and the two isolation plates and a plurality of baking mold trays positioned above and below the first heating mechanism enclose to form a second heat storage cavity.
4. The circulating cake tunnel oven of claim 1, wherein said frame is further connected with at least two supporting seats, and both ends of the rotating shaft of said driven gear are respectively pivotally connected with one of said supporting seats; one of the supporting seat and the rack is provided with a guide groove parallel to the length direction of the rack, and the other one of the supporting seat and the rack is provided with a guide rib which is connected with the guide groove in a sliding manner.
5. The circulating cake tunnel oven of claim 4, wherein said guide grooves or said guide ribs are provided at both the bottom and the top of said support base.
6. The circulating cake tunnel oven of claim 4, further comprising a tensioning mechanism, wherein the tensioning mechanism comprises a threaded rod fixed on the frame, a limiting plate connected to the threaded rod, and a spring sleeved on the threaded rod, and two ends of the spring are respectively abutted to the limiting plate and the supporting seat.
7. The circulating cake tunnel oven of claim 6, wherein the limiting plate is movably sleeved with the threaded rod, the threaded rod is in threaded connection with an adjusting nut, the limiting plate is located between the spring and the adjusting nut, and the adjusting nut abuts against the limiting plate.
8. The circulating cake tunnel oven of claim 1 wherein the first heat accumulation cavity of said second heat generating mechanism is covered by said unitary mold plate.
9. The circulating cake tunnel oven of claim 2, wherein the second heat pipes are parallel to the first heat pipes, and a plurality of the second heat pipes are arranged at intervals along the length direction of the rack.
10. The circulating cake tunnel oven of claim 1, wherein the second heating mechanisms are of a rectangular parallelepiped structure, there are three second heating mechanisms, three second heating mechanisms are arranged at intervals along the length direction of the rack, the three second heating mechanisms have a first width, a second width and a third width in the cake conveying direction, and the first width, the second width and the third width are sequentially the third width, the first width and the second width from large to small.
CN201921179452.5U 2019-07-24 2019-07-24 Circulating cake tunnel furnace Expired - Fee Related CN211353696U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921179452.5U CN211353696U (en) 2019-07-24 2019-07-24 Circulating cake tunnel furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921179452.5U CN211353696U (en) 2019-07-24 2019-07-24 Circulating cake tunnel furnace

Publications (1)

Publication Number Publication Date
CN211353696U true CN211353696U (en) 2020-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921179452.5U Expired - Fee Related CN211353696U (en) 2019-07-24 2019-07-24 Circulating cake tunnel furnace

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110447669A (en) * 2019-07-24 2019-11-15 广州复雅机械设备有限公司 Recycle cake continuous tunnel furnace
CN112544644A (en) * 2020-12-09 2021-03-26 广东新盟食品有限公司 Intelligent drying device that biscuit production facility was used
CN113519575A (en) * 2021-07-14 2021-10-22 湖南咯咯美食品有限公司 Conveying system for cake shaping

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110447669A (en) * 2019-07-24 2019-11-15 广州复雅机械设备有限公司 Recycle cake continuous tunnel furnace
CN110447669B (en) * 2019-07-24 2024-08-27 广州复雅机械设备有限公司 Circulating cake tunnel furnace
CN112544644A (en) * 2020-12-09 2021-03-26 广东新盟食品有限公司 Intelligent drying device that biscuit production facility was used
CN112544644B (en) * 2020-12-09 2021-08-03 广东新盟食品有限公司 An intelligent drying device for biscuit production equipment
CN113519575A (en) * 2021-07-14 2021-10-22 湖南咯咯美食品有限公司 Conveying system for cake shaping

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Granted publication date: 20200828