WO2023088282A1

WO2023088282A1 - Processing device and processing process after pancake forming

Info

Publication number: WO2023088282A1
Application number: PCT/CN2022/132154
Authority: WO
Inventors: 宋志军
Original assignee: 韩雪
Priority date: 2021-11-22
Filing date: 2022-11-16
Publication date: 2023-05-25
Also published as: CN114073261A

Abstract

A processing device after pancake forming, comprising a cutting and conveying device, a drying device, and a packaging device. The cutting and conveying device comprises a front conveying belt (1), a cutting and conveying belt (2), and a cutting blade. The front conveying belt (1) is used for receiving a formed pancake and transporting same to the cutting and conveying belt (2). The cutting blade is used for cutting a pancake having a water content not lower than a first preset value on the cutting and conveying belt (2). The drying device is used for drying the pancake until the water content is lower than a second preset value. The packaging device is used for packaging the dried pancake. Also disclosed is a processing process after pancake forming. According to the processing device and processing process after pancake forming, crushing and crumb falling in the pancake cutting process can be effectively avoided, and collection is easy.

Description

Processing equipment and processing technology after pancake forming

This application claims priority from the following Chinese patent applications, the entire contents of which are hereby incorporated by reference into this application.

Application number: 202111386544.2

Application date: November 22, 2021

Name of invention: processing equipment and processing technology after pancake forming

technical field

The invention relates to the technical field of food processing, and more specifically, to a processing equipment and processing technology for pancakes after forming.

Background technique

Pancakes are popular because of their low-fat, low-sugar, good taste, and long shelf life. However, most pancakes are thin and brittle. During the cutting process, pancakes are often broken and slag is broken, and the sorting after cutting is chaotic, making it difficult to collect quickly.

Contents of the invention

In view of this, the first object of the present invention is to provide a post-processing equipment for pancake forming. The structural design of the post-processing equipment for pancake forming can effectively avoid broken slag and easy collection during the pancake cutting process. The second aspect of the present invention The purpose is to provide a post-forming pancake processing technology.

In order to achieve the above-mentioned first object, the present invention provides the following technical solutions:

A post-forming pancake processing equipment, comprising:

Cutting conveying device, it comprises front conveying belt, cutting conveying belt and cutter, described front conveying belt is used for accepting the pancake of forming and transports to described cutting conveying belt, and described cutting knife is used for described cutting conveying belt pancakes with a moisture content not lower than the first preset value;

a drying device, the drying device is used to dry the pancake until the water content is lower than the second preset value;

A packaging device is used for packaging the dried pancakes.

Preferably, in the above-mentioned post-processing equipment for pancake forming, the cutters include a plurality of longitudinal cutters and a plurality of transverse cutters, the longitudinal cutters extend along the length direction of the cutting conveyor belt, and the transverse cutters extending along the width direction of the cut conveyor belt.

Preferably, in the above-mentioned pancake forming post-processing equipment, both the longitudinal cutter and the transverse cutter are fixed on the cutting conveyor belt;

It also includes a roller located above the cutting conveyor belt and a roller driving member for driving the roller to rotate, and the roller squeezes the pancakes covered above the longitudinal and transverse cutters to complete the cutting.

Preferably, in the above-mentioned pancake forming post-processing equipment, the cutting conveyor belt includes support strips arranged in sequence along its length direction, and there is a gap between two adjacent support strips;

It also includes a conveyor belt with a knife, the conveyor belt with a knife is located inside the conveyor belt for cutting and rotates synchronously with the conveyor belt for cutting, the transverse cutter is fixed on the conveyor belt with knife and the transverse cutter It can pass through the gap between the two support bars and extend to the outside of the cutting conveyor belt, and the outside of the cutting conveyor belt is the side for carrying pancakes.

Preferably, in the above-mentioned pancake forming post-processing equipment, the cutting conveyor belt includes a first horizontal section and a second horizontal section located below the first horizontal section, and the transverse cutter only passes through two sides of the first horizontal section. The gap between the two support bars; the distance between the belt knife conveyor belt and the second horizontal section is greater than the distance between the belt knife conveyor belt and the first horizontal section.

Preferably, in the above-mentioned post-forming pancake processing equipment, the longitudinal cutter is fixed on the cutting conveyor belt, and the longitudinal cutter is provided with a first avoidance groove for the insertion of the transverse cutter; the transverse cutter The knife is provided with a second avoidance groove for the insertion of the longitudinal cutting knife.

Preferably, in the above-mentioned pancake post-forming processing equipment, the drying device includes a plurality of electric heating elements fixedly connected to the cutting conveyor belt.

Preferably, in the above-mentioned post-forming pancake processing equipment, the drying device is fixed above or below the cutting conveyor belt to dry the pancakes on the cutting conveyor belt;

The drying device is a fan or an electric heating element.

Preferably, the above-mentioned post-processing equipment for pancake forming further includes a rear conveyor belt disposed downstream of the cutting conveyor belt and a collecting tank downstream of the rear conveyor belt, and the rear conveyor belt is used to receive the The pancakes are discharged from the discharge end of the conveyor belt, and the collection tank is used for collecting cut and dried pancakes.

A post-forming pancake processing technology, comprising the steps of:

Cutting, cutting the formed pancakes with a water content not lower than a first preset value, where the first preset value is ≥15%;

drying, drying the cut pancake until the water content is lower than a second preset value, and the second preset value is ≤5%;

Packing, packing the dried pancakes.

According to the post-forming pancake processing equipment and processing technology provided in this application, the pancake is cut after it is formed, dried after cutting, and finally packaged. In this way, after the pancake is formed and before drying, it has a high water content and is soft, and it is not easy to break and slag during the cutting process.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the partial structural representation of the processing equipment after the pancake molding that the embodiment of the present invention provides;

Fig. 2 is the side view of the pancake post-forming processing equipment provided by the embodiment of the present invention;

FIG. 3 is a partially enlarged view of area A in FIG. 2 .

In Figure 1-3:

1-front conveyor belt, 2-cutting conveyor belt, 3-rear conveyor belt, 4-transverse cutter, 5-longitudinal cutter, 6-collecting tank, 7-roller.

Detailed ways

The first object of the present invention is to provide a post-processing equipment for pancakes. The structural design of the post-processing equipment for pancakes can effectively avoid broken slag and easy collection during the pancake cutting process. The second object of the present invention is to provide Disclosed is a post-forming processing technology for pancakes.

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left" and "right" are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

Please refer to Figures 1-3, the post-forming pancake processing equipment provided by the present application is mainly used for processing formed pancakes, wherein the formed pancakes refer to soft pancakes with a certain thickness formed on the griddle.

The pancake post-forming processing equipment includes a cutting and conveying device, a drying device and a packaging device. Wherein, the cutting transmission device includes a front transmission belt 1, a cutting transmission belt 2 and a cutter. The front conveyor belt 1 is used to accept the shaped pancakes and transport them to the cutting conveyor belt 2. Specifically, the shaped pancakes scraped from the griddle fall onto the front conveyor belt 1, and the front conveyor belt 1 transports the pancakes to the cutting conveyor belt 2 on. The discharge end of the front conveyor belt 1 is opposite to the feed end of the cutting conveyor belt 2 , or the discharge end of the front conveyor belt 1 is located on the upper side of the feed end of the cutting conveyor belt 2 .

The cutter is used for cutting the pancakes whose water content on the cutting conveyor belt 2 is not lower than the first preset value. Specifically, the cutter can cut the pancakes on the cutting conveyor belt 2 to cut into multiple smaller pancakes. In addition, the cutter cuts the pancakes whose water content is not lower than the first preset value, so as to ensure that the pancakes are not yet crisp when cutting, and are not easy to break and drop slag during cutting.

The drying device is used to dry the pancake until the water content is lower than the second preset value, specifically, the drying device is used to dry the cut pancake until the water content is lower than the second preset value. The packaging device is used for packaging the dried pancakes. Specifically, the packaging device can independently inflate one or more cut pancakes or pack one or more cut pancakes into a box. The packaging box can be in any shape such as a cube, a cylinder, etc., and the material of the packaging box can be plastic, paper, etc.

To prevent the pancakes from breaking during transportation.

It can be seen from the above that when using the post-molding pancake processing equipment provided by the present application, the pancakes are cut after being formed, dried after cutting, and finally packaged. In this way, after the pancake is formed and before drying, it has a high water content and is soft, and it is not easy to break and slag during the cutting process.

The water content of the pancake can specifically be the ratio of the water content weight of the pancake to the total mass of the pancake. The second preset value should be lower than the first preset value. Specifically, the first preset value ≥ 15%, of course, according to the actual situation, the first preset value can also be not lower than 20%, not lower than 25%, not lower than 30%, not lower than 50%, etc., It is not limited here. The second preset value is less than or equal to 5%. Of course, the second preset value may also be not higher than 10%, not higher than 8%, etc. according to the actual situation, which is not limited here.

As shown in Figure 1, the cutter can include a plurality of longitudinal cutters 5 and a plurality of transverse cutters 4, the longitudinal cutters 5 extend along the length direction of the cutting conveyor belt 2, and the transverse cutters 4 extend along the length of the cutting conveyor belt 2. Extends widthwise. A plurality of longitudinal cutters 5 are sequentially arranged in parallel along the width direction of the cutting conveyor belt 2 . A plurality of transverse cutters 4 are sequentially arranged in parallel along the length direction of the cutting conveyor belt 2 . In this way, multiple longitudinal cutters 5 and multiple horizontal cutters 4 can cut the pancake into multiple smaller square pancake pieces. Of course, according to the actual situation, the cutting knife can also have other structures, such as a ring knife to cut into circular pancake pieces.

In a specific embodiment, both the longitudinal cutter 5 and the transverse cutter 4 can be fixed on the cutting conveyor belt 2 . After the pancake covers the longitudinal cutter 5 and the horizontal cutter 4 on the cutting conveyor belt 2, it is cut to form a plurality of pancake pieces.

Further, as shown in FIG. 2 , the post-processing equipment for pancake forming also includes a drum 7 and a drum driving member, wherein the drum 7 is located above the cutting conveyor belt 2, and the drum driving member is used to drive the drum 7 to rotate, and the drum 7 squeezes and covers the Longitudinal cutter 5 and crosswise cutter 4 above the pancake to finish the cut. Of course, the post-forming pancake processing equipment may also include a pressing plate and a pressing plate driving member that drives the pressing plate up and down. The pressing plate presses down on the pancakes covered above the vertical cutter 5 and the horizontal cutter 4 to complete the cutting, which is not limited here.

In another embodiment, the cutting conveyor belt 2 includes support strips arranged in sequence along its length direction, and there is a gap between two adjacent support strips. A plurality of support bars are sequentially connected together to form a cutting conveyor belt 2 .

The post-forming pancake processing equipment also includes a conveyor belt with a knife. The conveyor belt with a knife is located on the inside of the cutting conveyor belt 2. The outside of the cutting conveyor belt 2 is the side for carrying the pancakes. The inside of the cutting conveyor belt 2 is the side away from the pancake. side. And, belt knife conveyor belt and cutting conveyor belt 2 rotate synchronously. Horizontal cutter 4 is fixed on the conveyor belt with knife, and when the conveyor belt with knife rotates, it drives horizontal cutter 4 to rotate together. The horizontal cutter 4 can extend to the outside of the cutting conveyor belt 2 through a gap between the two support bars, so as to realize the cutting of the pancake by the horizontal cutter 4 .

As shown in Figures 2 and 3, the cutting conveyor belt 2 includes a first horizontal section and a second horizontal section positioned below the first horizontal section, and the two ends of the first horizontal section and the two ends of the second horizontal section respectively pass through two Turn segment connections. Only the outer side of the first horizontal section is used for carrying pancakes, ie only the upper side of the first horizontal section is used for carrying pancakes. Thus, the transverse cutter 4 only penetrates the gap between the two support bars of the first horizontal section. In the turning section, since the turning diameter of the belt knife conveyor belt is smaller than the turning diameter of the cutting conveyor belt 2, the transverse cutter 4 retracts to the inside of the cutting conveyor belt 2 when turning with the belt knife conveyor belt.

In addition, the distance between the conveyor belt with knife and the second horizontal section is greater than the distance between the conveyor belt with knife and the first horizontal section, so that the transverse cutter 4 does not protrude from the gap between the support bars of the second horizontal section.

In the above-described embodiment, the longitudinal cutter 5 is fixed on the cutting conveyor belt 2, and the longitudinal cutter 5 is provided with a first avoidance groove for the insertion of the transverse cutter 4; The second avoidance slot. Specifically, when the longitudinal cutter 5 and the transverse cutter 4 intersect, the longitudinal cutter 5 is inserted into the second avoidance groove, and the transverse cutter 4 is inserted into the first escape groove. Certainly, each transverse cutter 4 may also include a plurality of sub-blades, and there are gaps between the plurality of sub-blades for insertion of the longitudinal cutter 5 , which is not limited herein.

In another specific embodiment, the drying device may include a plurality of electric heating elements fixedly connected with the cutting conveyor belt 2 . The electric heating element can be positioned at the downstream of the drum 7 or the pressing plate, so that the drying device can dry the cut pancakes. Electric heating element can be fixed on the inboard of cutting conveyor belt 2, to prevent from affecting the cutting of pancake.

For ease of installation, the drying device can also be fixed above or below the cutting conveyor belt 2 to dry the pancakes on the cutting conveyor belt 2 . Preferably, drying means are provided only above or below the first horizontal section. The drying device is specifically a fan or an electric heating element.

In order to facilitate the collection of cut and dried pancakes, the above-mentioned pancake forming post-processing equipment also includes a rear conveyor belt 3 arranged downstream of the cutting conveyor belt 2 and a collection tank 6 arranged downstream of the rear conveyor belt 3 . The rear conveyor belt 3 is used to receive the pancakes discharged from the discharge end of the cutting conveyor belt 2, and the collecting tank 6 is used to collect the cut and dried pancakes. The rear conveyor belt 3 can be arranged lower than the cutting conveyor belt 2, and the pancakes on the rear conveyor belt 3 can fall into the collection tank 6, and the pancakes in the collection tank 6 can be transferred to the packaging device for packaging.

In another embodiment of the present application, a post-forming pancake processing technology is also disclosed, including steps:

S1: Cutting, cutting the formed pancakes with a moisture content not lower than a first preset value, where the first preset value is ≥15%.

Specifically, the pancakes whose water content is not lower than a first preset value are cut into multiple smaller pancakes.

S2: drying, drying the cut pancake until the water content is lower than a second preset value, and the second preset value is ≤5%;

S3: packing, packing the dried pancakes.

One or more cut pancakes can be individually air-packed or one or more cut pancakes can be boxed to prevent the pancakes from breaking during transport.

When applying the post-molding pancake processing technology provided in this application, the pancakes are cut after being formed, dried after cutting, and finally packaged. In this way, after the pancake is formed and before drying, it has a high water content and is soft, and it is not easy to break and slag during the cutting process.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. In an embodiment or example. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

A post-forming pancake processing equipment, characterized in that it includes:

Cutting conveying device, it comprises front conveying belt (1), cutting conveying belt (2) and cutter, and described front conveying belt (1) is used for accepting the pancake of forming and transporting to described cutting conveying belt (2), so The cutter is used to cut the pancakes whose moisture content on the cutting conveyor belt (2) is not lower than a first preset value;

a drying device, the drying device is used to dry the pancake until the water content is lower than the second preset value;

A packaging device is used for packaging the dried pancakes.
The post-processing equipment for pancake forming according to claim 1, characterized in that, the cutting knives include a plurality of longitudinal cutting knives (5) and a plurality of transverse cutting knives (4), and the longitudinal cutting knives (5) are along the The lengthwise direction of the cutting conveyor belt (2) extends, and the transverse cutter (4) extends along the width direction of the cutting conveyor belt (2).
The post-processing equipment for pancake forming according to claim 1, characterized in that, both the longitudinal cutter (5) and the transverse cutter (4) are fixed on the cutting conveyor belt (2);

It also includes a roller (7) located above the cutting conveyor belt (2) and a roller driving member that drives the roller (7) to rotate, and the roller (7) squeezes and covers the longitudinal cutter (5) and Cut the pancake above the knife (4) crosswise to complete the cut.
The post-processing equipment for pancake forming according to claim 1, characterized in that, the cutting conveyor belt (2) includes support bars arranged sequentially along its length direction, and there is a gap between two adjacent support bars;

It also includes a belt knife conveyor belt, the belt knife conveyor belt is located inside the cutting conveyor belt (2) and rotates synchronously with the cutting conveyor belt (2), and the transverse cutter (4) is fixed on the belt knife On the conveyor belt and the transverse cutter (4) can pass through the gap between the two support bars to extend to the outside of the cutting conveyor belt (2), and the outside of the cutting conveyor belt (2) is used for carrying pancakes side.
The post-processing equipment for pancake forming according to claim 4, characterized in that, the cutting conveyor belt (2) comprises a first horizontal section and a second horizontal section below the first horizontal section, and the transverse cutter (4) only pass through the gap between the two support bars of the first horizontal section; the distance between the belt knife conveyor belt and the second horizontal section is greater than the belt knife conveyor belt from the first horizontal section distance.
The post-processing equipment for pancake forming according to claim 4, characterized in that, the longitudinal cutter (5) is fixed on the cutting conveyor belt (2), and the longitudinal cutter is provided with a The first avoidance groove for the insertion of the knife (4); the second escape groove for the insertion of the longitudinal cutter (5) is provided on the horizontal cutting knife (4).
The post-processing equipment for pancakes according to claim 1, characterized in that the drying device comprises a plurality of electric heating elements fixedly connected with the cutting conveyor belt (2).
The post-processing equipment for pancake forming according to claim 1, wherein the drying device is fixed above or below the cutting conveyor belt (2) to bake the pancakes on the cutting conveyor belt (2). Dry;

The drying device is a fan or an electric heating element.
The post-processing equipment for pancake forming according to claim 1, further comprising a rear conveyor belt (3) arranged downstream of the cutting conveyor belt (2) and a rear conveyor belt (3) arranged downstream of the rear conveyor belt (3) A collection tank (6), the rear conveyor belt (3) is used to accept pancakes discharged from the discharge end of the cutting conveyor belt (2), and the collection tank (6) is used to collect cut and dried pancakes pancakes.
A post-molding pancake processing technology, characterized in that it comprises steps:

Cutting, cutting the formed pancakes with a water content not lower than a first preset value, where the first preset value is ≥15%;

drying, drying the cut pancake until the water content is lower than a second preset value, and the second preset value is ≤5%;

Packing, packing the dried pancakes.