Multi-dimensional four-side temperature control technology system for finished grain warehouse

Abstract

The utility model provides a finished grain warehouse multi-dimensional four-side temperature control technology system which comprises a granary shell, a plurality of air inlet notches arranged at equal intervals are formed in the upper end of the granary shell, a plurality of air outlet notches are formed in the left side and the right side of the granary shell respectively, and a door plate is hinged to the interior of an installation opening formed in the left end of the front side face of the granary shell through hinges. A handle is fixedly welded to the front side face of the door plate, a plurality of evenly-distributed temperature and humidity sensors are arranged on the bottom wall of the granary shell, a display screen is arranged at the left end of the front side face of the granary shell, an auxiliary temperature control mechanism is arranged in the granary shell, and a temperature control mechanism is arranged at the upper end in the granary shell. According to the multi-dimensional four-side temperature control technical system for the finished grain warehouse, when the temperature of grains in the grain warehouse is controlled, the contact area between the grains and the temperature control mechanism can be increased through stirring, heat and humidity in a grain pile are helped to reach a more uniform state, and grain deterioration caused by local overheating or supercooling is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of temperature control of finished grain warehouses, and particularly relates to a multi-dimensional four-sided temperature control technical system for finished grain warehouses. Background Art

[0002] Finished grain warehouse refers to a special warehouse used to store processed grain that meets quality standards and can be directly put on the market or further processed. Such warehouses are usually equipped with a complete grain condition monitoring system, temperature and humidity control equipment, fire protection facilities and video monitoring systems to ensure the quality and safety of finished grain during storage. The multi-dimensional four-sided temperature control technology system for finished grain warehouses is an advanced environmental control technology. It may refer to a technical solution that can achieve precise temperature control in multiple dimensions of the grain warehouse. Through the intelligent temperature management system, the temperature inside the entire warehouse is ensured to be uniform and stable, preventing quality problems caused by excessive local temperature differences in grain.

[0003] The existing multi-dimensional four-sided temperature control technology system for finished grain warehouses cannot stir the grain inside when it passes through temperature control. Since the grain is stationary, it may cause uneven temperature distribution in the warehouse. In particular, the temperature difference between the central area and the edge area of ​​large grain warehouses may increase, affecting the stability of the overall grain quality and causing a decrease in temperature control efficiency. Utility Model Content

[0004] In view of this, the utility model aims to address the deficiencies of the prior art and provides a multi-dimensional four-sided temperature control technology system for a finished grain warehouse. When controlling the temperature of the grain inside the grain warehouse, stirring can increase the contact area between the grain and the temperature control mechanism, helping the heat and humidity in the grain pile to reach a more uniform state, thereby avoiding grain deterioration caused by local overheating or overcooling.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a multi-dimensional four-sided temperature control technology system for a finished grain warehouse, including a grain warehouse shell, a plurality of air inlet slots arranged at equal intervals are opened on the upper end of the grain warehouse shell, a plurality of air outlet slots are opened on the left and right sides of the grain warehouse shell respectively, a door panel is hingedly connected to the installation opening opened at the left end of the front side surface of the grain warehouse shell by a hinge, a handle is welded and fixed to the front side surface of the door panel, a plurality of evenly distributed temperature and humidity sensors are arranged on the bottom wall of the grain warehouse shell, a display screen is arranged at the left end of the front side surface of the grain warehouse shell, an auxiliary temperature control mechanism is arranged inside the grain warehouse shell, a temperature control mechanism is arranged at the upper end of the interior of the grain warehouse shell, the auxiliary temperature control mechanism includes two slide rails arranged at corresponding front and rear positions inside the grain warehouse shell, a sliding plate is slidably arranged between the insides of the two slide rails, and a sliding plate is slidably arranged between the insides of the two slide rails. The internal rotation of the moving plate is connected to two rotating columns, and multiple stirring blades are arranged on the outer arc surfaces of the two rotating columns. The internal rotation of the slide rail located on the rear side is provided with a screw, and the rear end of the sliding plate is threadedly connected to the screw. A self-rotation component for driving the rotating columns to rotate is arranged inside the granary shell, and an electric drive unit for driving the screw to rotate is arranged inside the granary shell. The self-rotation component includes two rack plates arranged inside the granary shell, and gears are fixedly sleeved on the upper ends of the outer arc surfaces of the two rotating columns. The two rack plates are respectively meshed with adjacent gears. The electric drive unit includes a motor arranged inside the granary shell, and the output shaft of the motor is connected to the left end of the screw through a coupling. The temperature control mechanism includes a frame plate arranged at the upper end of the granary shell, and two fans are arranged inside the frame plate, and multiple heating rods are arranged at the lower end of the frame plate.

[0006] As a further improvement of the utility model, the temperature control mechanism includes a frame plate arranged at the upper end of the interior of the granary shell, two fans are arranged inside the frame plate, and a plurality of heating rods are arranged at the lower end of the frame plate.

[0007] As a further improvement of the present invention, a control panel is provided at the left end of the front side of the granary shell, and the temperature and humidity sensor, the temperature sensor, the motor and the display screen are all electrically connected to the control panel.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] First, by opening the door panel through the handle, grain can be added to the inside of the granary shell. By controlling the display screen and the temperature and humidity sensor, the temperature and humidity sensor can detect the temperature and humidity inside the grain and transmit the signal to the control panel. The control panel converts the signal to the display screen, so that the temperature and food data inside the grain can be displayed on the display screen for people to watch, making it convenient for people to understand the internal temperature in time.

[0010] Secondly, by controlling the fan to start running, the impeller rotates to blow air to the grain inside the grain warehouse to cool it, and the heat exchange air is discharged from the air outlet. Conversely, the control panel is used to control the heating rod shell to open so that the grain inside the grain warehouse is heated and dried, thereby quickly achieving temperature control of the grain inside the grain warehouse.

[0011] Thirdly, when the temperature of the grain inside the grain warehouse is controlled by the temperature control mechanism, the motor is turned on by controlling the output shaft to rotate, driving the screw to rotate and then driving the sliding plate to move, so that the stirring piece on the rotating column moves to churn the grain. At the same time, the gear on the rotating column is affected by the meshing relationship of the rack plate and begins to drive the stirring piece on the rotating column to rotate to stir and churn the grain, so that the grain can be fully in contact with the cold air and hot air of the temperature control mechanism. When the temperature of the grain inside the grain warehouse is controlled, stirring can increase the contact area between the grain and the temperature control mechanism, helping the heat and humidity in the grain pile to reach a more uniform state, avoiding grain deterioration caused by local overheating or overcooling.

[0012] Fourthly, by controlling the temperature sensor to operate, the real-time temperature inside the grain warehouse can be detected and the signal can be transmitted to the control panel. The control panel converts the signal to the display screen, so that the real-time temperature data inside the grain warehouse is displayed on the display screen, making it convenient for personnel to understand the temperature in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model from above.

[0018] In the figure: 101, granary shell; 102, door panel; 103, air inlet slot; 104, display screen; 105, control panel; 106, temperature and humidity sensor; 107, temperature sensor; 201, rack plate; 202, slide rail; 203, gear; 204, sliding plate; 205, stirring blade; 206, rotating column; 207, motor; 208, screw rod; 301, heating rod; 302, frame plate; 303, fan. DETAILED DESCRIPTION

[0019] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0020] like Figure 1 , 2 As shown in Figures 3 and 4, a multi-dimensional four-sided temperature control technology system for a finished grain warehouse comprises a grain warehouse shell 101, a plurality of air inlet slots 103 arranged at equal intervals are provided at the upper end of the grain warehouse shell 101, a plurality of air outlet slots are provided on the left and right sides of the grain warehouse shell 101, a door panel 102 is hingedly connected to the installation opening at the left end of the front side surface of the grain warehouse shell 101 through a hinge, a handle is welded and fixed to the front side surface of the door panel 102, a plurality of evenly distributed temperature and humidity sensors 106 are arranged on the bottom wall of the grain warehouse shell 101, a display screen 104 is arranged at the left end of the front side surface of the grain warehouse shell 101, an auxiliary temperature control mechanism is arranged inside the grain warehouse shell 101, a temperature control mechanism is arranged at the upper end of the interior of the grain warehouse shell 101, the temperature control mechanism comprises a frame plate 302 arranged at the upper end of the interior of the grain warehouse shell 101, two fans 303 are arranged inside the frame plate 302, and a plurality of heating rods 301 are arranged at the lower end of the frame plate 302.

[0021] like Figure 1 , 2 As shown in , 3, and 4, the auxiliary temperature control mechanism includes two slide rails 202 corresponding to the front and rear positions inside the granary shell 101, a sliding plate 204 is slidably arranged between the two slide rails 202, and the sliding plate 204 is internally rotatably connected to two rotating columns 206, and a plurality of stirring blades 205 are arranged on the outer arc surfaces of the two rotating columns 206. A screw rod 208 is rotatably arranged inside the slide rail 202 located at the rear side, and the rear end of the sliding plate 204 is threadedly connected to the screw rod 208. The interior of the granary shell 101 is provided with The self-rotating component drives the rotating column 206 to rotate, and an electric drive unit is arranged inside the granary shell 101 to drive the screw rod 208 to rotate. The self-rotating component includes two rack plates 201 arranged inside the granary shell 101, and the upper ends of the outer arc surfaces of the two rotating columns 206 are fixedly sleeved with gears 203, and the two rack plates 201 are respectively meshed and connected with adjacent gears 203. The electric drive unit includes a motor 207 arranged inside the granary shell 101, and the output shaft of the motor 207 is connected to the left end of the screw rod 208 through a coupling.

[0022] like Figure 2 As shown, a temperature sensor 107 is provided on the rear inner wall of the granary shell 101 .

[0023] like Figure 1 As shown, a control panel 105 is provided at the left end of the front side of the granary shell 101 , and the temperature and humidity sensor 106 , the temperature sensor 107 , the motor 207 and the display screen 104 are all electrically connected to the control panel 105 .

[0024] By opening the door panel 102 with the handle, grain can be added to the interior of the granary shell 101. The display screen 104 and the temperature and humidity sensor 106 can be turned on and operated by the control panel 105. The temperature and humidity sensor 106 can detect the temperature and humidity inside the grain and transmit the signal to the control panel 105. The control panel 105 converts the signal to the display screen 104, so that the temperature and food data inside the grain are displayed on the display screen 104 for people to watch. At the same time, the temperature sensor 107 can be turned on and operated by the control panel 105. It can detect the real-time temperature inside the granary and transmit the signal to the control panel 105. The control panel 105 converts the signal to the display screen 104, so that the real-time temperature data inside the granary is displayed on the display screen 104, so that people can understand the internal temperature in time.

[0025] When the grain inside the grain warehouse is lower than or higher than the storage temperature and needs to be temperature-controlled, the control panel 105 is used to control the fan 303 to be turned on and run, and the impeller rotates to blow air to cool the grain inside the grain warehouse, and the heat exchange air is discharged from the air outlet. Conversely, the control panel 105 is used to control the heating rod 301 shell to be turned on to heat the grain inside the grain warehouse and dry it.

[0026] When the temperature of the grain inside the grain warehouse is controlled by the temperature control mechanism, the control panel 105 is used to control the motor 207 to start running, and the output shaft rotates to drive the screw 208 to rotate and then drive the sliding plate 204 to move, so that the stirring blade 205 on the rotating column 206 moves to churn the grain. At the same time, the gear 203 on the rotating column 206 is affected by the meshing relationship of the rack plate 201 and starts to drive the stirring blade 205 on the rotating column 206 to rotate to stir and churn the grain, so that the grain can be fully in contact with the cold air and hot air of the temperature control mechanism.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A multi-dimensional four-sided temperature control technology system for a finished grain warehouse, comprising a grain warehouse shell (101), characterized in that: The upper end of the granary shell (101) is provided with a plurality of air inlet slots (103) arranged at equal intervals, and the left and right sides of the granary shell (101) are respectively provided with a plurality of air outlet slots, a door panel (102) is hingedly connected to the installation opening at the left end of the front side of the granary shell (101) through a hinge, and a handle is welded and fixed to the front side of the door panel (102), a plurality of evenly distributed temperature and humidity sensors (106) are arranged on the bottom wall of the granary shell (101), a display screen (104) is arranged at the left end of the front side of the granary shell (101), an auxiliary temperature control mechanism is arranged inside the granary shell (101), and a temperature control mechanism is arranged at the upper end of the granary shell (101).

2. A multi-dimensional four-sided temperature control technology system for finished grain warehouse according to claim 1, characterized in that: The auxiliary temperature control mechanism comprises two slide rails (202) arranged at corresponding front and rear positions inside the granary shell (101); a slide plate (204) is slidably arranged between the two slide rails (202); two rotating columns (206) are rotatably connected inside the slide plate (204); a plurality of stirring blades (205) are arranged on the outer arc surfaces of the two rotating columns (206); a screw rod (208) is rotatably arranged inside the slide rail (202) located at the rear side; the rear end of the slide plate (204) is threadedly connected to the screw rod (208); a self-rotating component for driving the rotating column (206) to rotate is arranged inside the granary shell (101); and an electric drive unit for driving the screw rod (208) to rotate is arranged inside the granary shell (101).

3. A multi-dimensional four-sided temperature control technology system for finished grain warehouse according to claim 2, characterized in that: The self-rotating assembly comprises two rack plates (201) arranged inside the granary shell (101), and gears (203) are fixedly sleeved on the upper ends of the outer arc surfaces of the two rotating columns (206), and the two rack plates (201) are respectively meshed and connected with adjacent gears (203).

4. A multi-dimensional four-sided temperature control technology system for finished grain warehouse according to claim 2, characterized in that: The electric drive unit comprises a motor (207) arranged inside the grain bin housing (101), and the output shaft of the motor (207) is connected to the left end of the screw rod (208) through a coupling.

5. A multi-dimensional four-sided temperature control technology system for finished grain warehouse according to claim 4, characterized in that: The temperature control mechanism comprises a frame plate (302) arranged at the upper end of the granary shell (101), two fans (303) are arranged inside the frame plate (302), and a plurality of heating rods (301) are arranged at the lower end of the frame plate (302).

6. A multi-dimensional four-sided temperature control technology system for finished grain warehouses as claimed in claim 5, characterized in that: A temperature sensor (107) is provided on the rear inner wall of the granary shell (101).

7. A multi-dimensional four-sided temperature control technology system for finished grain warehouses as claimed in claim 6, characterized in that: A control panel (105) is provided at the left end of the front side of the granary shell (101), and a temperature and humidity sensor (106), a temperature sensor (107), a motor (207) and a display screen (104) are all electrically connected to the control panel (105).

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