Brightener adding system

Abstract

The utility model discloses a brightener adding system, which relates to the technical field of food processing, and adopts the technical scheme that the brightener adding system comprises a main conveying unit for conveying baking trays; the liquid spraying unit is arranged above a conveying path of the main conveying unit; the liquid spraying unit comprises a liquid spraying mechanism which is arranged above the conveying path of the main conveying unit, is communicated with the brightener liquid supply unit and can spray a brightener; the receiving tray is arranged below the liquid spraying mechanism and located between the liquid outlet end of the liquid spraying mechanism and the baking tray on the main conveying unit; and the receiving disc can receive redundant brighteners sprayed by the liquid spraying structure. The beneficial effects of the utility model are that according to the scheme, the liquid spraying unit is arranged on the conveying path of the baking tray, and the receiving tray is combined as a collecting structure of redundant brighteners, so that the redundant brighteners are prevented from falling onto the baking tray, and the redundant brighteners can be collected and reused.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a brightener adding system. Background Art

[0002] Bread products need to be baked on a baking tray as a carrier. In order to make the baked product shiny, plant protein liquid needs to be sprayed on the surface of the product as a brightener. The existing brightener addition method often combines a spraying mechanism to spray the brightener on the baking tray. This method will leave a large amount of plant protein liquid on the baking tray, and the residual plant protein liquid will form flakes on the carrier baking tray after baking. For subsequent reliable use, it needs to be cleaned before use. The general cleaning method is to use a brush, a silicone scraper, and manual on-site cleaning with high-temperature gloves. The above methods will damage the baking tray to varying degrees, reduce the service life of the baking tray, and occupy manpower, affecting processing efficiency. Utility Model Content

[0003] In view of one of the deficiencies of the prior art, the utility model provides a brightener adding system to solve the problem of brightener spraying of baked products.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a brightener adding system, comprising:

[0005] The main conveying unit is used to convey the baking trays, and the conveying path of the main conveying system is a straight line;

[0006] A liquid spraying unit is arranged above the conveying path of the main conveying unit and can spray a brightener toward a baking tray on the main conveying unit; the liquid spraying unit comprises:

[0007] A liquid spraying mechanism, arranged above the conveying path of the main conveying unit, connected to the brightener liquid supply unit, and capable of spraying the brightener;

[0008] The receiving tray is arranged below the liquid spraying mechanism and is located between the liquid outlet end of the liquid spraying mechanism and the baking tray on the main conveying unit; the receiving tray can receive the excess brightener sprayed by the liquid spraying structure.

[0009] Preferably, the liquid spraying unit further comprises:

[0010] The following mechanism is linked with the receiving tray to drive the receiving tray to move, and the moving direction of the receiving tray driven by the following mechanism is parallel to the conveying direction of the main conveying unit.

[0011] Preferably, the baking tray is provided with a plurality of placement grooves, and the placement grooves are used to place the dough to be baked;

[0012] The receiving tray is arranged corresponding to the baking tray, and a plurality of through holes are provided on the receiving tray corresponding to the placement grooves, and the brightener sprayed by the spray mechanism can fall on the baking tray through the through holes of the receiving tray.

[0013] Preferably, the baking tray is of a rectangular structure as a whole, the placement grooves are circular grooves, recessed downward, and the placement grooves are distributed in a rectangular array;

[0014] The through hole on the receiving plate is a round hole.

[0015] Preferably, the receiving tray further comprises:

[0016] A first flow-guiding structure is provided corresponding to each of the through holes. The first flow-guiding structure is a frustoconical sleeve structure, the lower part of which is a large-diameter part and the upper part is a small-diameter part. The bottom cover of the first flow-guiding structure is buckled on the upper side of the through hole.

[0017] Preferably, the receiving tray further comprises:

[0018] A second flow-guiding structure is provided corresponding to each of the first flow-guiding structures. The second flow-guiding structure is in a ring shape as a whole and is sleeved on the upper part of the first flow-guiding structure.

[0019] Preferably, the upper side surface of the second flow-guiding structure is an annular conical surface, which is arranged to be inclined downward as a whole.

[0020] Preferably, the receiving tray further comprises:

[0021] The third guide structure is a guide groove provided at the bottom of the receiving tray, which can guide the brightener collected in the receiving tray.

[0022] Preferably, the liquid spraying unit further comprises:

[0023] The cleaning mechanism is arranged between the receiving tray and the main conveying unit, and the cleaning mechanism can clean the residual brightener at the bottom of the receiving tray.

[0024] Preferably, the liquid spraying mechanism comprises:

[0025] A plurality of nozzles are provided, and the nozzles are distributed in a linear array, and the distribution direction thereof is perpendicular to the conveying direction of the main conveying unit;

[0026] The liquid spraying frame is used to support the spraying head, and the spraying head can adjust the vertical or horizontal position on the liquid spraying frame.

[0027] Compared with the prior art, the present invention has the following beneficial effects: by arranging a liquid spray unit on the conveying path of the baking tray and combining the receiving tray as a collection structure for excess brightener, the present invention not only prevents the excess brightener from falling on the baking tray, but also collects and reuses the excess brightener. The process of cleaning the baking tray after drying the brightener in the traditional processing process is eliminated, the processing efficiency is improved, and the service life of the baking tray is extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0029] Figure 2 for Figure 1 A partial enlarged view of;

[0030] Figure 3 This is a front view of an embodiment of the present application;

[0031] Figure 4 for Figure 3 BB cross-section diagram.

[0032] In the figure:

[0033] 1. Main conveying unit; 2. Spraying unit; 21. Spraying mechanism; 211. Spraying head; 212. Spraying rack; 22. Receiving plate; 221. First flow structure; 222. Second flow guiding structure; 23. Following mechanism; 24. Cleaning mechanism; 3. Guardrail; 4. Frame. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-Figure 4 , this application provides the following technical solutions:

[0036] A brightener attachment system includes a frame 4, on which a main conveying unit 1, a liquid spraying unit 2 and a guardrail 3 are arranged. The guardrail 3 is arranged at an upper position on one side of the end of the frame 4, above all its units, to form a protective structure. The main conveying unit 1 is used to convey a baking tray 100, and the conveying path of the main conveying system 1 is a straight line; the liquid spraying unit 2 is arranged above the conveying path of the main conveying unit 1, and can spray a brightener toward the baking tray 100 on the main conveying unit 1. The brightener can be selected according to actual needs, such as the aforementioned vegetable protein liquid.

[0037] The liquid spraying unit 2 includes a liquid spraying mechanism 21, a receiving plate 22 and a following mechanism 23. The liquid spraying mechanism 21 is arranged above the conveying path of the main conveying unit 1, connected with the brightener liquid supply unit, and can spray the brightener; the receiving plate 22 is arranged below the liquid spraying mechanism 21, between the liquid outlet end of the liquid spraying mechanism 21 and the baking tray 100 on the main conveying unit 1; the receiving plate 22 can receive the excess brightener sprayed by the liquid spraying structure 21. The following mechanism 23 is linked with the receiving plate 22, and can drive the receiving plate 22 to move, and the moving direction of the receiving plate 22 driven by the following mechanism 23 is parallel to the conveying direction of the main conveying unit 1.

[0038] Through the structure of the present solution, when the brightener is sprayed, the following mechanism 23 drives the receiving tray 22 to move synchronously with the baking tray 100, and the spraying mechanism 21 sprays the brightener in the direction of the receiving tray 22. After the brightener passes through the receiving tray 22, it falls onto the baking tray 100 within the spraying range limited by the receiving tray 22, thereby preventing the baking tray 100 from being attached with excess brightener.

[0039] On the basis of the above implementation scheme, a plurality of placement grooves are provided on the baking tray 100, and the placement grooves are used to place the dough to be baked; the receiving tray 22 is arranged corresponding to the baking tray 100, and a plurality of through holes are opened on the receiving tray 22 corresponding to the placement grooves, and the brightener sprayed by the spray mechanism 21 can fall on the baking tray 100 through the through holes of the receiving tray 22.

[0040] The baking tray 100 is a rectangular structure as a whole, and the placement grooves are circular grooves that are recessed downwards, and the placement grooves are distributed in a rectangular array; the through holes on the receiving tray 22 are circular holes.

[0041] Considering the best application effect of baking bread dough in this solution, it is best to set the baking tray 100 and the placement slots in a rectangular structure combined with a rectangular array.

[0042] On the basis of the above implementation scheme, three types of flow-guiding structures are arranged on the receiving plate 22 as the flow-guiding of the brightener. It includes a first flow-guiding structure 221 arranged corresponding to each through hole. The first flow-guiding structure 221 is a truncated cone-shaped sleeve structure, the lower part of which is a large-diameter part and the upper part is a small-diameter part. The bottom cover of the first flow-guiding structure 221 is buckled on the upper side of the through hole. A second flow-guiding structure 222 is arranged corresponding to each first flow-guiding structure 221. The second flow-guiding structure 222 is annular as a whole and is sleeved on the upper part of the first flow-guiding structure 222. The upper side surface of the second flow-guiding structure 222 is an annular cone surface, which is arranged in a downwardly inclined shape as a whole.

[0043] In addition, a third guide structure is provided on the receiving tray 22 . The third guide structure is a guide groove provided at the bottom of the receiving tray 22 , which can guide the brightener collected in the receiving tray 22 .

[0044] First, in combination with the first flow guide structure 221, the through holes on the receiving tray 22 can be covered to limit the range of the brightener falling on the baking tray 100. In combination with the second flow guide structure 222, the brightener outside the first flow guide structure 221 is dispersed and made to fall to the bottom of the receiving tray 22. Then, in combination with the structure of the bottom of the receiving tray 22, the brightener is introduced into the third flow guide structure, and then in combination with the pump and pipeline, the brightener is collected and reused.

[0045] On the basis of the above-mentioned implementation scheme, a cleaning mechanism 24 is further provided between the receiving tray 22 and the main conveying unit 1 , and the cleaning mechanism 24 can clean the residual brightener at the bottom of the receiving tray 22 .

[0046] The following mechanism 23 can be a linear drive mechanism, such as a guide rail and slider combination, the guide rail is mounted on the frame 4 through a supporting structure, one end of the slider is slidably connected to the guide rail, and the other end of the slider is connected to the receiving plate 22. The driving method of the slider can be selected from a belt and pulley combination, a screw rod, an electric push rod, etc.

[0047] The cleaning mechanism 24 is a combination of a silicone scraper and a collecting tank, which is fixed on the frame 4 and located below the moving path of the receiving tray 22. The silicone scraper is used to scrape off the brightener on the lower side of the receiving tray 22, so that the brightener flows into the collecting tank and is also recycled and reused with the help of a pump and a pipeline.

[0048] On the basis of the above embodiment, the liquid spraying mechanism 21 includes a spray head 211 and a spraying frame 212. A plurality of spray heads 211 are provided, and the spray heads 211 are distributed in a linear array, and their distribution direction is perpendicular to the conveying direction of the main conveying unit 1; the spraying frame 212 is used to support the spray heads 211, and the spray heads 211 can adjust their vertical or horizontal positions on the spraying frame 212.

[0049] The spray rack 212 is arranged in an xyz three-axis distribution mode, such as Figure 1 As shown, the nozzles 211 are distributed on the x-axis rack rods, and their spacing can be adjusted to ensure that they correspond to the through holes on the receiving plate 22. The x-axis rack rods and the z-axis rack rods are slidably connected, and the height of the x-axis rack rods is adjusted, and the z-axis rack rods and the y-axis rack rods are slidably connected to adjust the position of the nozzles 211 on the conveying path.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A brightener addition system, characterized in that: include: A main conveying unit (1) is used to convey the baking tray (100), and a conveying path of the main conveying unit (1) is a straight line; A liquid spraying unit (2) is arranged above the conveying path of the main conveying unit (1) and can spray a brightener toward the baking tray (100) on the main conveying unit (1); The liquid spraying unit (2) comprises: A liquid spraying mechanism (21) is arranged above the conveying path of the main conveying unit (1), is connected to the brightener liquid supply unit, and can spray the brightener; The receiving tray (22) is arranged below the liquid spraying mechanism (21) and is located between the liquid outlet end of the liquid spraying mechanism (21) and the baking tray (100) on the main conveying unit (1); the receiving tray (22) can receive excess brightener sprayed by the liquid spraying mechanism (21).

2. The brightener adding system according to claim 1, characterized in that: The liquid spraying unit (2) further comprises: The following mechanism (23) is linked with the receiving tray (22) to drive the receiving tray (22) to move, and the moving direction of the receiving tray (22) driven by the following mechanism (23) is parallel to the conveying direction of the main conveying unit (1).

3. The brightener adding system according to claim 2, characterized in that: The baking tray (100) is provided with a plurality of placement grooves, and the placement grooves are used to place dough blanks to be baked; The receiving tray (22) is arranged corresponding to the baking tray (100), and a plurality of through holes are provided on the receiving tray (22) corresponding to the placement grooves, so that the brightener sprayed by the liquid spraying mechanism (21) can fall onto the baking tray (100) through the through holes of the receiving tray (22).

4. The brightener adding system according to claim 3, characterized in that: The baking tray (100) is of a rectangular structure as a whole, the placement grooves are circular grooves, recessed downwards, and the placement grooves are distributed in a rectangular array; The through hole on the receiving plate (22) is a round hole.

5. The brightener adding system according to claim 3, characterized in that: The receiving plate (22) further comprises: A first flow-guiding structure (221) is provided corresponding to each through hole, and the first flow-guiding structure (221) is a truncated cone-shaped sleeve structure, the lower part of which is a large-diameter part, and the upper part is a small-diameter part, and the bottom cover of the first flow-guiding structure (221) is buckled on the upper side of the through hole.

6. The brightener adding system according to claim 5, characterized in that: The receiving plate (22) further comprises: A second flow guiding structure (222) is provided corresponding to each of the first flow guiding structures (221); the second flow guiding structure (222) is in an annular shape as a whole and is sleeved on the upper part of the first flow guiding structure (221).

7. The brightener adding system according to claim 6, characterized in that: The upper side surface of the second flow-guiding structure (222) is an annular conical surface, which is arranged in a downwardly inclined shape as a whole.

8. The brightener adding system according to claim 7, characterized in that: The receiving plate (22) further comprises: The third guide structure is a guide groove provided at the bottom of the receiving tray (22), and can guide the brightener collected in the receiving tray (22).

9. The brightener adding system according to claim 2, characterized in that: The liquid spraying unit (2) further comprises: A cleaning mechanism (24) is arranged between the receiving tray (22) and the main conveying unit (1), and the cleaning mechanism (24) can clean the residual brightener at the bottom of the receiving tray (22).

10. The brightener adding system according to claim 1, characterized in that: The liquid spraying mechanism (21) comprises: A plurality of nozzles (211) are provided, and the nozzles (211) are distributed in a linear array, and their distribution direction is perpendicular to the conveying direction of the main conveying unit (1); The liquid spraying frame (212) is used to support the spray head (211); the spray head (211) can adjust its position in a vertical or horizontal direction on the liquid spraying frame (212).

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