Full-automatic bread production line

Abstract

The utility model discloses a full-automatic bread production line which comprises an empty tray placing machine, an empty tray output line, a tray arranging conveyor, a first tray storing conveying line, a first tray returning conveying line, a tray storing and placing machine, a second tray storing conveying line, a tunnel furnace, a demolding machine and a second tray returning conveying line. Empty trays are placed in the empty tray placing machine, the empty trays are conveyed into the tray arranging conveyor through the empty tray output line for dough tray loading, and after dough tray loading is completed, the dough is output through the first tray storage conveying line and the first tray returning conveying line to enter a fermentation room. The fermented dough is placed in the tray storing and placing machine, enters the tunnel furnace through the second tray storing conveying line to be baked and then enters the demolding machine after baking is completed, bread is taken out of the stored trays, and empty trays obtained after demolding enter the first tray returning conveying line through the second tray returning conveying line to be recycled. According to the full-automatic dough baking machine, dough tray loading, baking, demolding, tray returning, cooling and packaging are completed in a full-automatic mode, the intelligent degree is high, the production efficiency is high, and the labor cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field, in particular to a full -automatic bread production line. BACKGROUND

[0002] Bread is a kind of convenient food, and is more and more welcomed by people in China, and people's demand for edible, fast bread products is also increasing. The existing bread baking and cooling and packaging production line is low in intelligent degree, low in production efficiency, low in capacity and high in labor cost. INVENTION CONTENTS

[0003] Therefore, the utility model provides a full -automatic bread production line, and the full automation of bread embryo tray loading, baking, demolding, tray returning, cooling and packaging is completed, the intelligent degree is high, the production efficiency is high, and the labor cost is low.

[0004] A full -automatic bread production line, including empty tray placing machine, empty tray output line, tray arranging conveyor, first tray storage conveying line, first tray returning conveying line, tray storage placing machine, second tray storage conveying line, tunnel furnace, demolding machine, second tray returning conveying line;Empty tray is placed in empty tray placing machine, and is conveyed to tray arranging conveyor by empty tray output line to carry out bread embryo tray loading, and after bread embryo tray loading is completed, is output into the fermentation room by first tray storage conveying line and first tray returning conveying line;The bread embryo that the fermentation is completed is placed in tray storage placing machine, and is conveyed to tunnel furnace by second tray storage conveying line to carry out baking, and after baking is completed, enters demolding machine, and takes out bread from tray storage, and the empty tray after demolding enters first tray returning conveying line by second tray returning conveying line and recycles empty tray.

[0005] In further technical solutions, the first reversing conveyor is installed at the intersection of the first tray storage conveying line, the first tray returning conveying line and the second tray returning conveying line, the material of the first tray storage conveying line enters the first tray returning conveying line through the first reversing conveyor, and the material of the second tray returning conveying line enters the first tray returning conveying line through the first reversing conveyor.

[0006] In order to realize full -automatic cooling and packaging, in further technical solutions, including bread input line, cooling tower, bread output line, inner packaging production line;The demolding machine takes out bread from the tray storage and places it on the bread input line, and the bread is conveyed to the cooling tower by the bread input line for cooling, and the cooled bread is input to the inner packaging production line by the bread output line for packaging output.

[0007] In further technical solutions, the length of the tunnel furnace is 10-30 meters, and the temperature is controlled at 160-280 DEG C.

[0008] In further technical solutions, the cooling tower is in a spiral tower conveying form, inputs from high and outputs from low, the total length of the conveying path is 300-500 meters, the total height of the cooling tower is 4-5 meters, and the number of spiral layers of the cooling tower is 20-30.

[0009] The bread full-automatic production line has the advantages that:

[0010] The bread full-automatic production line has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0011] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of the application will be described and explained with additional specificity and detail with the aid of the accompanying drawings in which:

[0012] Figure 1 FIG. 1 is a schematic diagram of a bread full-automatic production line according to the present application. DETAILED DESCRIPTION

[0013] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0014] As shown in Figure 1 The present application provides a bread full-automatic production line, which comprises an empty tray placing machine 1, an empty tray output line 2, a tray arranging conveyor 3, a first tray storing conveyor line 4, a first tray returning conveyor line 5, a tray storing placing machine 6, a second tray storing conveyor line 7, a tunnel oven 8, a demolding machine 9, and a second tray returning conveyor line 10. The empty tray is placed in the empty tray placing machine 1 and is conveyed to the tray arranging conveyor 3 through the empty tray output line 2 to be placed with a dough piece. After the dough piece is placed, the dough piece is output to a fermentation room through the first tray storing conveyor line 4 and the first tray returning conveyor line 5. The fermented dough piece is placed in the tray storing placing machine 6 and is conveyed to the tunnel oven 8 through the second tray storing conveyor line 7 to be baked. After the baking is completed, the bread is taken out from the tray in the demolding machine 9. The empty tray after demolding is conveyed to the first tray returning conveyor line 5 through the second tray returning conveyor line 10 to be recycled. The length of the tunnel oven 8 is 27 meters, the effective baking area is 24 meters, four trays are vertically arranged, and the temperature is controlled at 160-280 DEG C. The baking time is calculated at 10 minutes, 720 trays per hour, about 12 trays per minute, and 5 seconds per tray. The baking time is calculated at 16 minutes, 450 trays per hour, about 7.5 trays per minute, and 8 seconds per tray. The demolding machine adopts a suction cup demolding, and four trays are demolded at a time.

[0015] A first diverting conveyor 11 is installed at the intersection of the first storage conveying line 4 and the first and second return conveying lines 5 and 10, and the materials of the first storage conveying line 4 enter the first return conveying line 5 through the first diverting conveyor 11, and the materials of the second return conveying line 10 enter the first return conveying line 5 through the first diverting conveyor 11.

[0016] In order to realize full-automatic cooling and packaging, a bread input line 12, a cooling tower 13, a bread output line 14 and an inner packaging production line 15 are included; the demoulding machine 9 takes out the bread from the storage and places it on the bread input line 12, and the bread is conveyed to the cooling tower 13 through the bread input line 12 for cooling, and after being cooled, the bread is input to the inner packaging production line 15 through the bread output line 14 for packaging and output. The cooling tower 13 is in the form of spiral tower conveying, and the input is from high place and the output is from low place, that is, the bread input line 12 is connected with the input interface of the top layer of the cooling tower 13, and the bread output line 14 is connected with the output interface of the bottom layer of the cooling tower 13. The total length of the conveying path of the cooling tower 13 is 300-500 meters, the cooling time is 40-60 minutes, the total height of the cooling tower 13 is 4-5 meters, and the spiral layer number of the cooling tower 13 is 20-30 layers.

[0017] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fully automatic bread production line, characterized in that, The tray placing machine (1), the empty tray output line (2), the tray conveying machine (3), the first tray storage conveying line (4), the first tray returning conveying line (5), the tray storage placing machine (6), the second tray storage conveying line (7), the tunnel oven (8), the demolding machine (9), and the second tray returning conveying line (10) are included. The empty tray is placed in the tray placing machine (1), is conveyed to the tray conveying machine (3) through the empty tray output line (2), is subjected to dough tray loading, and is output into a fermentation interval through the first tray storage conveying line (4) and the first tray returning conveying line (5) after the dough tray loading is completed. The dough after fermentation is placed in the tray storage placing machine (6), is subjected to baking in the tunnel oven (8) through the second tray storage conveying line (7), is subjected to demolding after baking is completed, the bread is taken out from the tray storage, and the empty tray after demolding is input into the first tray returning conveying line (5) through the second tray returning conveying line (10).

2. The bread fully automatic production line according to claim 1, characterized in that, The first turning conveying machine (11) is installed at the intersection of the first tray storage conveying line (4), the first tray returning conveying line (5), and the second tray returning conveying line (10). The material of the first tray storage conveying line (4) is input into the first tray returning conveying line (5) through the first turning conveying machine (11), and the material of the second tray returning conveying line (10) is subjected to the first tray returning conveying line (5) through the first turning conveying machine (11).

3. The bread full-automatic production line according to claim 1, characterized in that, The bread input line (12), the cooling tower (13), the bread output line (14), and the inner packaging production line (15) are included. The bread is taken out from the tray storage by the demolding machine (9), is placed on the bread input line (12), is conveyed to the cooling tower (13) through the bread input line (12), is cooled, is input into the inner packaging production line (15) through the bread output line (14) after being cooled, and is output after being packaged.

4. The bread full-automatic production line according to claim 1, characterized in that, The length of the tunnel oven (8) is 10-30 meters, and the temperature is controlled at 160-280℃.

5. The bread full-automatic production line according to claim 3, characterized in that, The cooling tower (13) is in a spiral tower conveying form, is input from high and is output from low, the total length of the conveying path is 300-500 meters, the total height of the cooling tower (13) is 4-5 meters, and the number of spiral layers of the cooling tower (13) is 20-30.

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