A moisture-proof storage silo

Abstract

The utility model discloses a moisture-proof storage bin, including a bin body, wherein the bottom wall of the bin body is designed as a cone bucket, and a discharge port is provided at the bottom of the bin body, a bottom cover assembly is provided at the discharge port at the bottom of the bin body, a vertical center tube is provided at the center position inside the bin body, and a feed port is provided on the side wall at the bottom end of the center tube, and an auger is provided inside the center tube. In the utility model, a bin body, a bottom cover assembly, a center tube, an auger, a motor, an electric heating rod, a feeding port and a top cover plate are provided, and when materials are stored inside the bin body, after adding materials into the bin body from the feeding port or discharging materials from the bottom of the bin body, the auger can be driven by the motor to rotate in the center tube, and the materials at the bottom of the bin body can be lifted upward, so that the materials can roll up and down inside the bin body, and the electric heating rod is used to heat the center tube, thereby increasing the temperature inside the bin body, heating and evaporating the moisture inside the bin body, and thus ensuring that the inside of the bin body is dry.

Description

Technical Field

[0001] The utility model relates to the technical field of material storage bins, in particular to a moisture-proof material storage bin. Background Art

[0002] Silos, as the name implies, are devices used to store materials. They are usually composed of one or more containers with sealing and protective properties. Silos can be used to store various types of materials, including powdered, granular and liquid materials. In industrial production, common types of silos include flat-bottom silos, cone-bottom silos and cylindrical silos. When storing some materials, it is necessary to ensure that the inside of the silo is dry. However, the existing silos have the following disadvantages during use:

[0003] When adding materials to or discharging materials from a storage bin, moist air from outside can easily enter the bin from the feed port or the discharge port. When the bin is closed, the moist air inside affects the materials, which is not conducive to the storage of the materials. The moisture-proof performance of existing storage bins is not perfect. Therefore, the utility model proposes a moisture-proof storage bin. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a moisture-proof storage bin.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a moisture-proof storage silo, including a silo body, the bottom wall of the silo body is designed as a cone bucket, and a discharge port is opened at the bottom of the silo body, a bottom cover assembly is provided at the discharge port at the bottom of the silo body, a vertical center tube is provided at the center position inside the silo body, and a feed port is opened on the side wall at the bottom end of the center tube, an auger is provided inside the center tube, a motor is fixedly connected to the upper surface of the silo body, and the motor driving end is fixedly connected to the center axis of the auger, an electric heating rod is fixedly connected to the outer wall of the center tube, a controller is fixedly installed on the outer wall of the silo body, a feeding port is provided on one side of the top wall of the silo body, and a top cover plate is rotatably connected to the top side of the feeding port through a hinge, and a plurality of supporting feet are fixedly connected to the bottom end of the silo body.

[0006] Furthermore, a plurality of support rods are fixed to the outer wall of the bottom end of the central tube, and the other ends of the plurality of support rods are fixedly connected to the inner wall of the bin body.

[0007] Furthermore, the bottom cover assembly includes two first electric telescopic rods fixed to the bottom end of the silo body, the bottom telescopic ends of the two first electric telescopic rods are fixedly connected to a cross bar, the adjacent ends of the two cross bars are commonly fixedly connected to a bottom cover plate, and the bottom cover plate is located directly below the discharge port of the silo body, and the bottom cover plate is an arc-shaped plate.

[0008] Furthermore, a plurality of connecting rods are fixedly connected to the top end of the central axis of the auger, and a stirring plate is fixedly connected to the other end of the plurality of connecting rods.

[0009] Furthermore, a temperature and humidity sensor is fixedly connected to the top wall of the bin body, and the temperature and humidity sensor is electrically connected to the controller.

[0010] Furthermore, a second electric telescopic rod is rotatably connected to the upper surface of the warehouse body near the feeding port, and the telescopic end of the second electric telescopic rod is rotatably connected to the side of the top cover plate.

[0011] Furthermore, a manhole is provided on the side wall of the warehouse body.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is in use, the moisture-proof storage bin is provided with a bin body, a bottom cover assembly, a central tube, an auger, a motor, an electric heating rod, a feeding port and a top cover plate. When materials are stored inside the bin body, after adding materials into the bin body from the feeding port or discharging materials from the bottom of the bin body, the auger can be driven by the motor to rotate in the central tube to lift the materials at the bottom of the bin body upward, so that the materials can roll up and down inside the bin body, and the central tube is heated by the electric heating rod, thereby increasing the temperature inside the bin body, heating and evaporating the moisture in the bin body, thereby ensuring that the inside of the bin body is dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 : The overall stereogram of the utility model;

[0016] Figure 2 : An overall cross-sectional view of the utility model;

[0017] Figure 3 :The utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 : A three-dimensional diagram of the center tube of the present utility model.

[0019] The reference numerals are as follows:

[0020] 1. Bin body; 2. Bottom cover assembly; 21. First electric telescopic rod; 22. Cross bar; 23. Bottom cover plate; 3. Center tube; 31. Feed port; 4. Support rod; 5. Auger; 6. Motor; 7. Electric heating rod; 8. Connecting rod; 9. Stirring plate; 10. Temperature and humidity sensor; 11. Controller; 12. Feed port; 13. Top cover plate; 14. Second electric telescopic rod; 15. Manhole; 16. Support foot. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0022] like Figure 1-Figure 4 As shown, it relates to a moisture-proof storage silo, including a silo body 1, the bottom wall of the silo body 1 is designed as a cone bucket, and a discharge port is opened at the bottom of the silo body 1, a bottom cover assembly 2 is provided at the discharge port at the bottom of the silo body 1, a vertical center tube 3 is provided at the center position inside the silo body 1, and a feed port 31 is opened on the side wall at the bottom end of the center tube 3, an auger 5 is provided inside the center tube 3, a motor 6 is fixedly connected to the upper surface of the silo body 1, and the driving end of the motor 6 is fixedly connected to the center axis of the auger 5, an electric heating rod 7 is fixedly connected to the outer wall of the center tube 3, a controller 11 is fixedly installed on the outer wall of the silo body 1, a feeding port 12 is provided on one side of the top wall of the silo body 1, and a top cover plate 13 is rotatably connected to the top side of the feeding port 12 through a hinge, and a plurality of supporting legs 16 are fixedly connected to the bottom end of the silo body 1.

[0023] like Figure 2 As shown, a plurality of support rods 4 are fixed to the outer side wall of the bottom end of the central tube 3 , and the other ends of the plurality of support rods 4 are fixedly connected to the inner wall of the bin body 1 .

[0024] The central tube 3 can be fixed inside the silo 1 by the support rod 4 , and the bottom end of the central tube 3 is kept at a certain distance from the discharge port at the bottom of the silo 1 , which is conducive to the material entering the central tube 3 from the feed port 31 at the bottom of the central tube 3 .

[0025] like Figure 1 and Figure 2 As shown, the bottom cover assembly 2 includes two first electric telescopic rods 21 fixed to the bottom end of the silo body 1, the bottom telescopic ends of the two first electric telescopic rods 21 are fixedly connected to a cross bar 22, the adjacent ends of the two cross bars 22 are commonly fixedly connected to a bottom cover plate 23, and the bottom cover plate 23 is located directly below the discharge port of the silo body 1, and the bottom cover plate 23 is an arc-shaped plate.

[0026] The bottom cover 23 can be driven to move up and down by the first electric telescopic rod 21, and the bottom cover 23 can be used to block the discharge port at the bottom of the bin body 1. When the bottom cover 23 moves downward away from the discharge port, the material inside the bin body 1 can be discharged from the discharge port.

[0027] like Figure 2 As shown, a plurality of connecting rods 8 are fixedly connected to the top end of the central axis of the auger 5, and a stirring plate 9 is fixedly connected to the other end of the plurality of connecting rods 8.

[0028] During the rotation of the auger 5 , the multiple connecting rods 8 and the stirring plate 9 are driven to rotate synchronously. The stirring plate 9 can be used to stir the material in the silo 1 so that the material is more evenly distributed in the silo 1 .

[0029] like Figure 2 As shown, a temperature and humidity sensor 10 is fixedly connected to the top wall of the warehouse body 1, and the temperature and humidity sensor 10 is electrically connected to the controller 11.

[0030] The temperature and humidity sensor 10 can monitor the temperature and humidity inside the warehouse body 1 in real time. After the temperature is fed back to the controller 11, the controller 11 controls whether the electric heating rod 7 continues to work, so that the temperature inside the warehouse body 1 is always maintained at a certain level.

[0031] like Figure 3 As shown, a second electric telescopic rod 14 is rotatably connected to the upper surface of the bin body 1 near the feeding port 12 , and the telescopic end of the second electric telescopic rod 14 is rotatably connected to the side of the top cover plate 13 .

[0032] The top cover plate 13 is driven to rotate by the second electric telescopic rod 14 , and the feed port 12 can be closed or opened by the top cover plate 13 .

[0033] like Figure 1 As shown, a manhole 15 is provided on the side wall of the warehouse body 1. The manhole 15 is provided to facilitate the staff to enter the interior of the warehouse body 1 to clean the interior of the warehouse body 1.

[0034] Working principle: When it is necessary to add materials into the silo 1, start the second electric telescopic rod 14 to shorten, thereby driving the top cover plate 13 to rotate and open, and then add materials into the silo 1 through the feeding port 12. After the materials are added, turn on the electric heating rod 7 and the motor 6, and the materials at the bottom of the silo 1 will enter the center tube 3 from the feeding port 31 at the bottom of the center tube 3. After the motor 6 drives the auger 5 to rotate, the materials at the bottom of the silo 1 are lifted to the top of the silo 1, and then the stirring plate 9 is used to stir the materials so that the materials are evenly distributed inside the silo 1. During this process, the electric heating rod 7 will heat the materials, causing the temperature inside the silo 1 to rise, and the moisture in the silo 1 will evaporate due to the heat and be discharged from the feeding port 12. When the temperature and humidity sensor 10 detects that the humidity meets the standard. Turn off the motor 6 and the electric heating rod 7, and then close the top cover plate 13. If the bottom cover plate 23 is driven down by the first electric telescopic rod 21 to discharge materials from the discharge port, after the discharge is completed, the bottom cover plate 23 is raised to close the discharge port at the bottom of the bin body 1, and then the top cover plate 13 is opened, and the interior of the bin body 1 is heated again in the above manner to remove moisture.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A moisture-proof storage silo, comprising a silo body (1), characterized in that: The bottom wall of the silo (1) is of a cone bucket design, and a discharge port is provided at the bottom of the silo (1). A bottom cover assembly (2) is provided at the discharge port at the bottom of the silo (1). A vertical center tube (3) is provided at the center position inside the silo (1), and a feed port (31) is provided on the side wall at the bottom end of the center tube (3). An auger (5) is provided inside the center tube (3). A motor (6) is fixedly connected to the upper surface of the silo (1), and the driving end of the motor (6) is fixedly connected to the center axis of the auger (5). An electric heating rod (7) is fixedly connected to the outer wall of the center tube (3). A controller (11) is fixedly installed on the outer wall of the silo (1). A feeding port (12) is provided on one side of the top wall of the silo (1), and a top cover plate (13) is rotatably connected to the top side of the feeding port (12) through a hinge. A plurality of supporting legs (16) are fixedly connected to the bottom end of the silo (1).

2. A moisture-proof storage silo according to claim 1, characterized in that: A plurality of support rods (4) are fixed to the outer wall of the bottom end of the central tube (3), and the other ends of the plurality of support rods (4) are fixedly connected to the inner wall of the bin body (1).

3. A moisture-proof storage silo according to claim 1, characterized in that: The bottom cover assembly (2) comprises two first electric telescopic rods (21) fixed to the bottom end of the bin body (1), the bottom telescopic ends of the two first electric telescopic rods (21) are fixedly connected to a cross bar (22), the adjacent ends of the two cross bars (22) are commonly fixedly connected to a bottom cover plate (23), and the bottom cover plate (23) is located directly below the discharge port of the bin body (1), and the bottom cover plate (23) is an arc-shaped plate.

4. A moisture-proof storage silo according to claim 3, characterized in that: A plurality of connecting rods (8) are fixedly connected to the top end of the central axis of the auger (5), and a stirring plate (9) is fixedly connected to the other end of the plurality of connecting rods (8).

5. The moisture-proof storage silo according to claim 1, characterized in that: A temperature and humidity sensor (10) is fixedly connected to the top wall of the warehouse body (1), and the temperature and humidity sensor (10) is electrically connected to the controller (11).

6. A moisture-proof storage silo according to claim 1, characterized in that: A second electric telescopic rod (14) is rotatably connected to the upper surface of the bin body (1) near the feeding port (12), and the telescopic end of the second electric telescopic rod (14) is rotatably connected to the side of the top cover plate (13).

7. The moisture-proof storage silo according to claim 1, characterized in that: The side wall of the warehouse body (1) is provided with a manhole (15).

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