Yeast adding equipment for bread production

Abstract

The utility model relates to the technical field of bread production, and discloses a yeast adding device for bread production, which comprises a conveying frame, a servo motor A is fixedly installed on one side of the conveying frame, the output end of the servo motor A is fixedly connected with a conveying mechanism, a supporting frame is fixedly installed on the surface of the conveying frame, and the supporting frame is fixedly connected with the conveying mechanism. A yeast barrel is fixedly arranged on one side of the supporting frame, the top surface of the yeast barrel is in threaded connection with a barrel cover, a motor cabin is fixedly mounted on the top surface of the barrel cover, and a servo motor B is fixedly mounted in the motor cabin. According to the yeast adding equipment for bread production, the mixing mechanism is arranged and is communicated with an external power supply, a servo motor B drives a connecting rod to rotate, so that an auger rod and a stirring rod rotate at the same time, the auger rod enables yeast mixed liquid in a yeast barrel to perform upper and lower layer exchange, and the stirring rod stirs the yeast mixed liquid; the yeast mixed liquid is fully and uniformly mixed, and the influence on use caused by non-uniform mixing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bread production, in particular to a yeast adding device used for bread production. Background Art

[0002] Yeast is a type of microorganism, mainly including yeast (yeast fungi). In bread production, the commonly used yeast is Saccharomyces cerevisiae. This yeast produces carbon dioxide and alcohol substances during the fermentation process, which promote the expansion of the dough, making the bread fluffy and elastic, and improving the volume and taste of the bread. In the process of bread production, liquid yeast is often added to the dough.

[0003] However, the traditional method of adding yeast for bread production is generally done manually, and it is difficult to control the amount. A small amount will affect the fermentation of the dough, while a large amount will cause waste. In addition, it is not convenient to mix the liquid yeast, and the uneven distribution of yeast cells will affect the fermentation quality of the bread. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem solved by the utility model is to provide a yeast adding device for bread production which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem raised in the above background technology that yeast is generally added manually, it is difficult to grasp the dosage, a small dosage affects the fermentation of the dough, and a large dosage causes waste. In addition, it is not convenient to mix the liquid yeast, and the uneven distribution of yeast cells affects the fermentation quality of the bread.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a yeast adding device for bread production, comprising a conveying frame, a servo motor A is fixedly installed on one side of the conveying frame, an output end of the servo motor A is fixedly connected to a transmission mechanism, a support frame is fixedly installed on the surface of the conveying frame, a yeast barrel is fixedly arranged on one side of the support frame, a barrel cover is threadedly connected to the top surface of the yeast barrel, a motor cabin is fixedly installed on the top surface of the barrel cover, a servo motor B is fixedly installed inside the motor cabin, an output end of the servo motor B is fixedly connected to a mixing mechanism, a discharge pipe is through-connected at the bottom of the yeast barrel, a metering cylinder is through-connected at the bottom of the discharge pipe, a liquid level sensor is fixedly installed on the surface of the metering cylinder, and the liquid level sensor is electrically connected to a control mechanism.

[0008] As a further solution of the utility model, the conveying mechanism includes an A roller fixed to the output end of the A servo motor, the surface of the A roller is sleeved with a conveyor belt, and a B roller is sleeved on one side of the inner part of the conveyor belt. The A roller and the B roller are both rotatably connected to the inner wall of the conveyor frame, and the A roller and the B roller drive the conveyor belt to rotate.

[0009] As a further solution of the utility model, the mixing mechanism includes a connecting rod fixedly connected to the output end of the B servo motor, a dragon rod is fixedly provided in the middle of the bottom surface of the connecting rod, and stirring rods are fixedly provided on both sides of the bottom surface of the connecting rod, and the stirring rods stir the yeast.

[0010] As a further solution of the utility model, the control mechanism includes a solenoid valve controller electrically connected to the liquid level sensor, one side of the solenoid valve controller is electrically connected to the A solenoid valve, and the other side of the solenoid valve controller is electrically connected to the B solenoid valve, and the solenoid valve controller is used to control the A solenoid valve and the B solenoid valve.

[0011] As a further solution of the utility model, the A solenoid valve is fixedly installed on the surface of the discharge pipe, and the B solenoid valve is fixedly installed on the bottom of the surface of the metering cylinder, and the B solenoid valve controls the flow of the metering cylinder.

[0012] As a further solution of the utility model, the surfaces of the yeast barrel and the measuring cylinder are engraved with scale lines, and a through hole is opened in the middle of the top surface of the barrel cover, and the scale lines are convenient for measuring capacity.

[0013] As a further solution of the utility model, support legs are fixedly arranged in a rectangular array around the bottom surface of the conveying frame, and an auxiliary support frame body is welded to one side of the support leg, and the auxiliary support frame body improves the stability of the conveying frame.

[0014] (III) Beneficial effects

[0015] The utility model provides a yeast adding device for bread production, which has the following beneficial effects:

[0016] 1. The yeast adding equipment for bread production is connected to an external power supply through the setting of a mixing mechanism. The B servo motor drives the connecting rod to rotate, so that the dragon rod and the stirring rod rotate at the same time. The dragon rod allows the yeast mixture in the yeast barrel to exchange the upper and lower layers. The stirring rod stirs the yeast mixture to make the yeast mixture fully and evenly mixed to avoid uneven mixing affecting use.

[0017] 2. The yeast adding equipment for bread production, through the setting of the metering cylinder, conveys the dough through the conveyor belt, the solenoid valve controller controls the A solenoid valve to open, so that the yeast mixture inside the yeast barrel flows into the metering cylinder, the liquid level sensor senses the liquid level, and after reaching the preset value, the solenoid valve controller controls the A solenoid valve to close and opens the B solenoid valve, so that the yeast mixture is injected into the dough, thereby achieving the effect of automatic quantitative addition of yeast, improving production efficiency, avoiding yeast waste and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the control mechanism structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the hybrid mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the transmission mechanism of the utility model.

[0022] In the figure: 1. conveying frame; 2. servo motor A; 3. conveying mechanism; 301. roller A; 302. conveyor belt; 303. roller B; 4. support frame; 5. yeast barrel; 6. barrel cover; 7. motor compartment; 8. servo motor B; 9. mixing mechanism; 901. connecting rod; 902. dragon rod; 903. stirring rod; 10. discharge pipe; 11. metering cylinder; 12. liquid level sensor; 13. control mechanism; 1301. solenoid valve controller; 1302. solenoid valve A; 1303. solenoid valve B. DETAILED DESCRIPTION

[0023] 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 utility model. 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.

[0024] See also Figures 1 to 4The utility model provides a technical solution: a yeast adding device for bread production, comprising a conveying frame 1, a servo motor A 2 is fixedly installed on one side of the conveying frame 1, a transmission mechanism 3 is fixedly connected to the output end of the servo motor A 2, a support frame 4 is fixedly installed on the surface of the conveying frame 1, a yeast barrel 5 is fixedly arranged on one side of the support frame 4, a barrel cover 6 is threadedly connected to the top surface of the yeast barrel 5, a motor cabin 7 is fixedly installed on the top surface of the barrel cover 6, a servo motor B 8 is fixedly installed inside the motor cabin 7, a mixing mechanism 9 is fixedly connected to the output end of the servo motor B 8, and an external power supply is connected through the setting of the mixing mechanism 9, the servo motor B 8 drives the connecting rod 901 to rotate, so that the dragon rod 902 and the stirring rod 903 rotate at the same time, the dragon rod 902 causes the yeast mixture in the yeast barrel 5 to exchange the upper and lower layers, and the stirring rod 903 stirs the yeast mixture. , so that the yeast mixture is fully mixed and uniform, and uneven mixing is avoided to affect the use. The bottom of the yeast barrel 5 is connected with a discharge pipe 10, and the bottom of the discharge pipe 10 is connected with a metering cylinder 11. Through the setting of the metering cylinder 11, the dough is transported by the conveyor belt 302. The solenoid valve controller 1301 controls the A solenoid valve 1302 to open, so that the yeast mixture inside the yeast barrel 5 flows into the metering cylinder 11. The liquid level sensor 12 senses the liquid level. After reaching the preset value, the solenoid valve controller 1301 controls the A solenoid valve 1302 to close and open the B solenoid valve 1303, so that the yeast mixture is injected into the dough, thereby achieving the effect of automatic quantitative addition of yeast, improving production efficiency, avoiding yeast waste and reducing costs. The surface of the metering cylinder 11 is fixedly installed with a liquid level sensor 12, and the liquid level sensor 12 is electrically connected to the control mechanism 13;

[0025] The conveying mechanism 3 includes an A roller 301 fixed to the output end of the A servo motor 2, a conveying belt 302 is sleeved on the surface of the A roller 301, a B roller 303 is sleeved on one side of the conveying belt 302, and the A roller 301 and the B roller 303 are both rotatably connected to the inner wall of the conveying frame 1. Through the setting of the conveying mechanism 3, the external power supply is connected so that the A servo motor 2 is powered on, which drives the A roller 301 to rotate, so that the conveying belt 302 and the B roller 303 rotate at the same time, and the dough for making bread is automatically conveyed;

[0026] The mixing mechanism 9 includes a connecting rod 901 fixedly connected to the output end of the B servo motor 8, a dragon rod 902 is fixedly provided in the middle of the bottom surface of the connecting rod 901, and stirring rods 903 are fixedly provided on both sides of the bottom surface of the connecting rod 901. Through the setting of the mixing mechanism 9, an external power supply is connected, and the B servo motor 8 drives the connecting rod 901 to rotate, so that the dragon rod 902 and the stirring rod 903 rotate at the same time, and the dragon rod 902 causes the yeast mixture in the yeast barrel 5 to exchange the upper and lower layers, and the stirring rod 903 stirs the yeast mixture, so that the yeast mixture is fully mixed and evenly mixed to avoid uneven mixing affecting use;

[0027] The control mechanism 13 includes a solenoid valve controller 1301 electrically connected to the liquid level sensor 12, one side of the solenoid valve controller 1301 is electrically connected to the A solenoid valve 1302, and the other side of the solenoid valve controller 1301 is electrically connected to the B solenoid valve 1303. Through the setting of the control mechanism 13, the opening and closing of the A solenoid valve 1302 and the B solenoid valve 1303 are controlled;

[0028] The A solenoid valve 1302 is fixedly installed on the surface of the discharge pipe 10, and the B solenoid valve 1303 is fixedly installed on the bottom of the surface of the metering cylinder 11. The A solenoid valve 1302 controls the opening and closing of the discharge pipe 10, and the B solenoid valve 1303 controls the opening and closing of the metering cylinder 11;

[0029] The surfaces of the yeast barrel 5 and the measuring cylinder 11 are engraved with scale lines, and a through hole is opened in the middle of the top surface of the barrel cover 6. The scale lines are set to measure the volume of the yeast barrel 5 and the measuring cylinder 11.

[0030] Support legs are fixedly arranged in a rectangular array around the bottom surface of the conveyor frame 1, and an auxiliary support frame body is welded to one side of the support legs. The support legs are arranged to support the conveyor frame 1.

[0031] The model of the liquid level sensor 12 is: OMEGA / LVCN414 non-contact liquid level controller; the model of the solenoid valve controller 1301 is: KOGANEI solenoid valve controller 030-4E1-83-PLL / PSL. The above parameters and models can be selected according to actual conditions.

[0032] In the utility model, the working steps of the device are as follows:

[0033] Step 1: connect the external power supply, the B servo motor 8 drives the connecting rod 901 to rotate, so that the dragon rod 902 and the stirring rod 903 rotate at the same time, the dragon rod 902 makes the yeast mixture in the yeast barrel 5 exchange the upper and lower layers, and the stirring rod 903 stirs the yeast mixture so that the yeast mixture is fully mixed;

[0034] Step 2: After the external power source is connected so that the A servo motor 2 is powered, the A roller 301 is driven to rotate, so that the conveyor belt 302 and the B roller 303 rotate simultaneously, and the dough for making bread is automatically conveyed;

[0035] Step 3: The solenoid valve controller 1301 controls the A solenoid valve 1302 to open, so that the yeast mixture in the yeast barrel 5 flows into the metering cylinder 11. The liquid level sensor 12 senses the liquid level. When the liquid level reaches a preset value, the solenoid valve controller 1301 controls the A solenoid valve 1302 to close, and opens the B solenoid valve 1303, so that the yeast mixture is injected into the dough, and yeast is automatically added quantitatively.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yeast adding device for bread production, comprising a conveying frame (1), characterized in that: A servo motor A (2) is fixedly mounted on one side of the conveying frame (1), and the output end of the servo motor A (2) is fixedly connected to a conveying mechanism (3). A support frame (4) is fixedly mounted on the surface of the conveying frame (1), and a yeast barrel (5) is fixedly mounted on one side of the support frame (4). A barrel cover (6) is threadedly connected to the top surface of the yeast barrel (5), and a motor cabin (7) is fixedly mounted on the top surface of the barrel cover (6). A servo motor B (8) is fixedly mounted inside the motor cabin (7), and the output end of the servo motor B (8) is fixedly connected to a mixing mechanism (9). A discharge pipe (10) is through-connected to the bottom of the yeast barrel (5), and a metering cylinder (11) is through-connected to the bottom of the discharge pipe (10), and a liquid level sensor (12) is fixedly mounted on the surface of the metering cylinder (11), and the liquid level sensor (12) is electrically connected to a control mechanism (13).

2. The yeast adding device for bread production according to claim 1, characterized in that: The conveying mechanism (3) comprises an A roller (301) fixed to the output end of an A servo motor (2); a conveying belt (302) is sleeved on the surface of the A roller (301); a B roller (303) is sleeved on one side of the interior of the conveying belt (302); and both the A roller (301) and the B roller (303) are rotatably connected to the inner wall of the conveying frame (1).

3. The yeast adding device for bread production according to claim 1, characterized in that: The mixing mechanism (9) comprises a connecting rod (901) fixedly connected to the output end of the B servo motor (8), a dragon rod (902) is fixedly arranged in the middle of the bottom surface of the connecting rod (901), and stirring rods (903) are fixedly arranged on both sides of the bottom surface of the connecting rod (901).

4. The yeast adding device for bread production according to claim 1, characterized in that: The control mechanism (13) comprises a solenoid valve controller (1301) electrically connected to the liquid level sensor (12), one side of the solenoid valve controller (1301) is electrically connected to an A solenoid valve (1302), and the other side of the solenoid valve controller (1301) is electrically connected to a B solenoid valve (1303).

5. The yeast adding device for bread production according to claim 4, characterized in that: The A solenoid valve (1302) is fixedly installed on the surface of the discharge pipe (10), and the B solenoid valve (1303) is fixedly installed on the bottom of the surface of the metering cylinder (11).

6. The yeast adding device for bread production according to claim 1, characterized in that: The surfaces of the yeast barrel (5) and the metering cylinder (11) are engraved with scale lines, and a through hole is opened in the middle of the top surface of the barrel cover (6).

7. The yeast adding device for bread production according to claim 1, characterized in that: Support legs are fixedly arranged in a rectangular array around the bottom surface of the conveying frame (1), and an auxiliary support frame body is welded to one side of the support leg.

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