Black garlic constant temperature fermentation box

Abstract

This utility model relates to the field of constant temperature fermentation technology for black garlic, and discloses a constant temperature fermentation box for black garlic, including an insulated box. A heating mechanism is installed on the inner bottom wall of the insulated box for temperature control. Multiple telescopic mechanisms are equidistantly installed on the inner side of the insulated box for placing black garlic. The heating mechanism includes an outer frame, with a fan fixedly connected to the inner side of the outer frame. Fixed plates are fixedly connected to the front and rear ends of the top of the outer frame, and heating rods are fixedly connected to the middle of the front and rear ends of the fixed plates. A connecting plate is fixedly connected to the bottom of the fan. In this utility model, the fixed plates and heating rods on the outer frame allow air to be converted into hot air and blown upwards. Adjusting the temperature of the heating rods changes the temperature inside the insulated box, improving the space utilization of the fermentation box, meeting the needs of large-scale production, and not affecting the fermentation effect.

Description

Technical Field

[0001] This utility model relates to the field of constant temperature fermentation technology for black garlic, and in particular to a constant temperature fermentation box for black garlic. Background Technology

[0002] The black garlic constant temperature fermentation box is a device used to transform fresh garlic into black garlic. It promotes the fermentation process of garlic by precisely controlling the temperature and humidity. The fermentation process of black garlic requires specific temperature and humidity conditions to ensure the smooth progress of the reaction. Suitable temperature and humidity can activate the enzymes in garlic and promote the transformation of internal components of garlic, thereby forming the unique flavor and nutritional components of black garlic.

[0003] In existing technologies, the heating device is placed at the bottom, resulting in uneven heating of garlic in different positions, which affects the fermentation effect. Moreover, in terms of humidity control, some devices lack an effective adjustment mechanism and cannot adjust the humidity in real time according to the fermentation process. This causes the garlic to rot due to insufficient fermentation caused by lack of water. Existing technologies use a zigzag tilt to guide the flow of water vapor and prevent it from accumulating on the surface of the garlic. However, this design results in low space utilization efficiency of the fermentation box, which cannot meet the needs of large-scale production. Furthermore, black garlic will pile up when tilted, affecting the fermentation effect. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a black garlic constant temperature fermentation box, which aims to improve the problems that the existing design leads to low space utilization efficiency of the fermentation box, which cannot meet the needs of large-scale production, and the black garlic will pile up when tilted, affecting the fermentation effect.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a constant temperature fermentation box for black garlic, comprising an insulated box, a heating mechanism installed on the inner bottom wall of the insulated box for controlling the temperature of the box, multiple telescopic mechanisms equidistantly installed on the inner side of the insulated box for placing black garlic, the heating mechanism comprising an outer frame, a fan fixedly connected to the inner side of the outer frame, fixing plates fixedly connected to the front and rear ends of the top of the outer frame, heating rods fixedly connected to the middle of the front and rear ends of the fixing plates, a connecting plate fixedly connected to the bottom of the fan, a spring installed on the rear bottom side of the connecting plate, and a drive assembly installed on the inner bottom wall of the insulated box.

[0006] As a further description of the above technical solution:

[0007] The drive assembly includes a motor, which is fixedly connected to the middle of the inner bottom wall of the insulation box. The output end of the motor is fixedly connected to a rotating shaft, and the top end of the rotating shaft is fixedly connected to a sliding rod. A fixing block is fixedly connected to the top left side of the sliding rod, and a rope is fixedly connected to the right end of the fixing block. A slider is slidably connected to the inner right end of the sliding rod.

[0008] As a further description of the above technical solution:

[0009] The telescopic mechanism includes a fixed frame, and multiple fixed frames are respectively fixedly connected to the inner center of the insulated box. Multiple air vents are equidistantly opened on the top left and right sides of the fixed frame. Guide rails are fixedly connected to the center of the left and right sides of the fixed frame. Fixed rods are fixedly connected to the center of the left and right sides of the guide rails. Placement plates are fixedly connected to the left and right sides of the fixed rods. Baffles are fixedly connected to the top left and right sides and the rear end of the placement plate. A handle is fixedly connected to the center of the front end of the placement plate. The placement plate is slidably connected to the fixed frame.

[0010] As a further description of the above technical solution:

[0011] Multiple hinges are fixedly connected at equal intervals on the front right side of the insulated box, and a door panel is rotatably connected to the front side of the insulated box.

[0012] As a further description of the above technical solution:

[0013] The door panel is fixedly connected to the hinge, and a handle is fixedly connected to the middle of the left front end of the door panel.

[0014] As a further description of the above technical solution:

[0015] The top of the insulated box has multiple air vent slots at equal intervals, and the upper middle part of the left and right sides of the insulated box has multiple air vent slots at equal intervals.

[0016] As a further description of the above technical solution:

[0017] The slider is fixedly connected to the connecting plate, and the spring is fixedly connected to the slide bar.

[0018] As a further description of the above technical solution:

[0019] The rope is fixedly connected to the connecting plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the motor is started, and the rotating shaft drives the sliding rod to rotate around its own center. The centrifugal force pushes the slider to move on the sliding rod. The spring, the fixing block and the rope work together to pull the slider back to the initial position by the spring force and the rope tension, realizing the reciprocating motion of the slider. The connecting plate, the outer frame and the fan connected to the slider move accordingly, effectively expanding the air blowing range. The outer frame is equipped with a fixing plate and a heating rod. The air is converted into hot air by the heating rod and blown upward. Adjusting the temperature of the heating rod can change the temperature inside the heat preservation box, which can improve the space utilization of the fermentation box, meet the needs of large-scale production, and will not affect the fermentation effect.

[0022] 2. In this utility model, by holding the handle and pulling it outward, the placement plate is pulled out, the black garlic to be fermented is placed on it, and then the placement plate is reset to complete the operation. During the process, the fixing rod and the guide rail provide guidance and support, which facilitates the movement of the placement plate and enhances stability. The baffle can prevent the black garlic from rolling out and affecting the handling. Hot air flows upward through the air vent on the fixing frame, so that the black garlic is heated evenly. The hot air at the top flows out through the air vent one and the air vent two, which prevents heat from accumulating and condensing water droplets from falling into the black garlic. Attached Figure Description

[0023] Figure 1 This is a front view of a constant temperature fermentation box for black garlic proposed in this utility model;

[0024] Figure 2 This is a perspective view of a constant temperature fermentation box for black garlic proposed in this utility model;

[0025] Figure 3 This is a schematic diagram of a constant temperature fermentation box for black garlic proposed in this utility model;

[0026] Figure 4 This is a split view of the heating mechanism of a constant temperature fermentation box for black garlic proposed in this utility model;

[0027] Figure 5 This is a split view of the telescopic mechanism of a black garlic constant temperature fermentation box proposed in this utility model.

[0028] Legend:

[0029] 1. Insulated box; 2. Heating mechanism; 201. Outer frame; 202. Fixing plate; 203. Heating rod; 204. Fan; 205. Connecting plate; 206. Spring; 207. Drive assembly; 2071. Motor; 2072. Rotating shaft; 2073. Sliding rod; 2074. Slider; 2075. Rope; 2076. Fixing block; 3. Telescopic mechanism; 301. Fixing frame; 302. Air vent; 303. Guide rail; 304. Placement plate; 305. Baffle; 306. Handle one; 307. Fixing rod; 4. Door panel; 5. Hinge; 6. Handle two; 7. Air vent one; 8. Air vent two. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a black garlic constant temperature fermentation box, including an insulated box 1. A heating mechanism 2 is installed on the inner bottom wall of the insulated box 1 to control the temperature of the box. Multiple telescopic mechanisms 3 are equidistantly installed on the inner side of the insulated box 1 for placing black garlic. The heating mechanism 2 includes an outer frame 201, with a fan 204 fixedly connected to the inner side of the outer frame 201. Fixing plates 202 are fixedly connected to the front and rear ends of the top of the outer frame 201. Heating rods 203 are fixedly connected to the middle of the front and rear ends of the fixing plates 202. A connecting plate 205 is fixedly connected to the bottom of the fan 204, and a spring 206 is installed on the rear bottom side of the connecting plate 205. A drive assembly 207 is installed on the inner bottom wall of the insulated box 1, including a motor 2071. The model of the motor 2071 is GV28-0.75KW-10S. It is composed of an AC variable frequency motor and a planetary reducer. The speed is adjusted by the frequency converter and the output torque is stable. The motor 2071 is fixedly connected to the middle of the inner bottom wall of the insulation box 1. The output end of the motor 2071 is fixedly connected to the rotating shaft 2072. The top of the rotating shaft 2072 is fixedly connected to the sliding rod 2073. The top left side of the sliding rod 2073 is fixedly connected to the fixing block 2076. The right end of the fixing block 2076 is fixedly connected to the rope 2075. The inner right end of the sliding rod 2073 is slidably connected to the slider 2074. The slider 2074 is fixedly connected to the connecting plate 205. The spring 206 is fixedly connected to the sliding rod 2073. The rope 2075 is fixedly connected to the connecting plate 205.

[0032] Specifically, starting the motor 2071 drives the rotating shaft 2072 to rotate. The rotation of the rotating shaft 2072 drives the sliding rod 2073 to rotate around the center of the rotating shaft 2072. During the rotation, centrifugal force pushes the slider 2074 to move on the sliding rod 2073. The spring 206, the fixing block 2076, and the rope 2075 work together to pull the slider 2074 back to its initial position using the elastic force of the spring 206 and the tension of the rope 2075, thus realizing the reciprocating linear motion of the slider 2074. The connecting plate 205, outer frame 201, and fan 204 connected to the slider 2074 will move synchronously with the slider 2074, which can effectively expand the air blowing coverage of the fan 204. The outer frame 201 is equipped with a fixing plate 202 and a heating rod 203. The air blown out by the fan 204 will be converted into hot air after passing through the heating rod 203 and blown upward. By adjusting the temperature of the heating rod 203, the temperature environment inside the heat preservation box 1 can be changed, thereby providing suitable constant temperature conditions for black garlic and ensuring the smooth progress of the constant temperature fermentation process of black garlic.

[0033] Reference Figure 2 , Figure 3 and Figure 5 The telescopic mechanism 3 includes a fixed frame 301. Multiple fixed frames 301 are fixedly connected to the inner middle of the heat preservation box 1. Multiple air vents 302 are equidistantly opened on the top left and right sides of the fixed frame 301. Guide rails 303 are fixedly connected to the middle of the left and right sides of the fixed frame 301. Fixed rods 307 are fixedly connected to the middle of the left and right sides of the guide rails 303. Placement plates 304 are fixedly connected to the left and right sides of the fixed rods 307. Baffles 305 are fixedly connected to the top left and right sides and the rear end of the placement plate 304. A handle 306 is fixedly connected to the middle of the front end of the placement plate 304. The placement plate 304 is slidably connected to the fixed frame 301.

[0034] Specifically, by grasping handle 306 and pulling it outward, the placement plate 304 can be pulled out of the equipment. Then, the black garlic to be fermented is placed on the placement plate 304. After placement, the placement plate 304 is pushed back to its original position, thus completing the placement of the black garlic. During this process, the fixing rod 307 and the guide rail 303 cooperate to provide precise guidance for the movement of the placement plate 304, ensuring a stable movement trajectory. They also provide support for the placement plate 304, enhancing its stability when moving and carrying the black garlic. The baffle 305 can control the black garlic on the placement plate 304. The garlic forms a barrier to prevent the black garlic from rolling out during the movement of the placement plate 304, thus preventing it from affecting the subsequent handling and fermentation of the black garlic. The hot air used for fermentation will flow upward through the air outlet 302 on the fixed frame 301, evenly acting on the black garlic on the placement plate 304 to ensure that all parts of the black garlic are heated evenly and to ensure the fermentation effect. At the same time, the hot air at the top of the equipment will be discharged outward through the air outlet 7 and the air outlet 8 to prevent heat from accumulating at the top of the equipment and to prevent the accumulated heat from condensing into water droplets when it cools down, thus preventing water droplets from falling onto the black garlic and affecting its fermentation quality.

[0035] Reference Figure 1 and Figure 2 Multiple hinges 5 are fixedly connected at equal intervals on the front right side of the insulated box 1. A door panel 4 is rotatably connected to the front of the insulated box 1. The door panel 4 is fixedly connected to the hinges 5. A handle 6 is fixedly connected to the middle of the front left side of the door panel 4. Multiple air vents 7 are equidistantly opened on the top of the insulated box 1. Multiple air vents 8 are equidistantly opened on the upper middle part of the left and right sides of the insulated box 1.

[0036] Specifically, the insulated box 1 is equipped with a hinge 5 on the front side and a door panel 4 on the front side. The door panel 4 is matched with the hinge 5 to make it easy to rotate. The door panel 4 has a handle 6 on the front side. The top of the insulated box 1 has an air vent 7, and there are air vents 8 on both the left and right sides to facilitate heat release.

[0037] Working principle: Starting the motor 2071 will drive the rotating shaft 2072 to rotate. The rotation of the rotating shaft 2072 will drive the sliding rod 2073 to rotate around the center of the rotating shaft 2072. Through centrifugal force, the slider 2074 will move on the sliding rod 2073. The spring 206, the fixing block 2076 and the rope 2075 will use the elastic force of the spring 206 and the tension of the rope 2075 to pull the slider 2074 back to the initial position, thereby realizing the reciprocating linear motion of the slider 2074. The connecting plate 205, the outer frame 201 and the fan 204 on the slider 2074 move with it, which can effectively expand the air blowing range. The outer frame 201 is equipped with a fixing plate 202 and a heating rod 203. The air passing through the heating rod 203 will be converted into hot air and blown upward. Adjusting the temperature of the heating rod 203 can change the temperature inside the heat preservation box 1, so that the black garlic can undergo constant temperature fermentation.

[0038] Hold handle 306 and pull it outward to extend the placement plate 304. Place the black garlic to be fermented on it, then reset the placement plate 304 to complete the placement process. During this process, the fixing rod 307 and the guide rail 303 play a guiding and supporting role, facilitating the movement of the placement plate 304 and increasing its stability. The baffle 305 can prevent the black garlic from rolling out of the placement plate 304 and affecting its handling. Hot air flows upward through the air outlet 302 on the fixing frame 301, ensuring even heating. The hot air at the top will flow out through the air outlet slot 7 and the air outlet slot 8, preventing heat from accumulating at the top and condensing into water droplets that fall onto the black garlic.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A constant temperature fermentation box for black garlic, comprising a heat preservation box (1), characterized in that: The inner bottom wall of the insulated box (1) is equipped with a heating mechanism (2), which is used to control the temperature of the box. Multiple telescopic mechanisms (3) are installed at equal intervals on the inner side of the insulated box (1), which are used to place black garlic. The heating mechanism (2) includes an outer frame (201), a fan (204) is fixedly connected to the inner side of the outer frame (201), a fixing plate (202) is fixedly connected to the front and rear ends of the top of the outer frame (201), a heating rod (203) is fixedly connected to the middle of the front and rear ends of the fixing plate (202), a connecting plate (205) is fixedly connected to the bottom of the fan (204), a spring (206) is installed on the rear bottom of the connecting plate (205), and a driving assembly (207) is installed on the inner bottom wall of the heat preservation box (1). The driving assembly (207) includes a motor (2071), and the motor (2071) is fixedly connected to the inner bottom of the heat preservation box (1). In the middle of the wall, the output end of the motor (2071) is fixedly connected to a rotating shaft (2072), the top end of the rotating shaft (2072) is fixedly connected to a sliding rod (2073), the top left side of the sliding rod (2073) is fixedly connected to a fixing block (2076), the right end of the fixing block (2076) is fixedly connected to a rope (2075), the inner right end of the sliding rod (2073) is slidably connected to a slider (2074), the slider (2074) is fixedly connected to the connecting plate (205), the spring (206) is fixedly connected to the sliding rod (2073), and the rope (2075) is fixedly connected to the connecting plate (205).

2. The black garlic constant-temperature fermentation box according to claim 1, characterized in that: The telescopic mechanism (3) includes a fixed frame (301), and multiple fixed frames (301) are fixedly connected to the inner middle of the heat preservation box (1). Multiple air vents (302) are equidistantly opened on the top left and right sides of the fixed frame (301). Guide rails (303) are fixedly connected to the middle of the left and right sides of the fixed frame (301). Fixed rods (307) are fixedly connected to the middle of the left and right sides of the guide rails (303). Placement plates (304) are fixedly connected to the left and right sides of the fixed rods (307). Baffles (305) are fixedly connected to the top left and right sides and the rear end of the placement plate (304). A handle (306) is fixedly connected to the middle of the front end of the placement plate (304). The placement plate (304) is slidably connected to the fixed frame (301).

3. The black garlic constant-temperature fermentation box according to claim 1, characterized in that: Multiple hinges (5) are fixedly connected at equal intervals on the right side of the front of the insulated box (1), and a door panel (4) is rotatably connected to the front of the insulated box (1).

4. The black garlic constant-temperature fermentation box according to claim 3, characterized in that: The door panel (4) is fixedly connected to the hinge (5), and a handle (6) is fixedly connected to the middle of the left front end of the door panel (4).

5. The black garlic constant-temperature fermentation box according to claim 1, characterized in that: The top of the heat preservation box (1) is provided with multiple air outlet slots (7) at equal intervals, and the upper middle part of the left and right sides of the heat preservation box (1) is provided with multiple air outlet slots (8) at equal intervals.

Images