Blockage removing device for iron ore powder auxiliary material warehouse

Abstract

The utility model provides an iron ore powder auxiliary material warehouse unblocking device, and relates to the technical field of powdery material warehouse unblocking, the iron ore powder auxiliary material warehouse unblocking device comprises a warehouse body, the top of the warehouse body is provided with a feeding port, the feeding port is provided with an adaptive warehouse cover, the bottom of the warehouse body is provided with a discharging port, the position, close to the discharging port, in the warehouse body is provided with an unblocking assembly, and the unblocking assembly comprises a protection box, a supporting frame, a motor and an unblocking piece; the protection box is fixedly arranged in the warehouse body through the supporting frame, the motor is arranged in the protection box, an output shaft of the motor downwards extends out of the protection box and is connected with the blockage clearing piece, the blockage clearing piece is driven by the motor to clear iron ore powder adhered to the discharging port, blockage of the discharging port is effectively avoided, the mobility of the ore powder is guaranteed, discharging is smooth, and the service life of the discharging port is prolonged. And guarantee is provided for continuous and stable production at the rear end.

Description

Technical Field

[0001] The present application relates to the technical field of clearing blockages in powdered material warehouses, and in particular to a device for clearing blockages in iron ore powder auxiliary material warehouses. Background Art

[0002] Iron ore powder is a powdery material obtained by processing iron ore through processes such as beneficiation, crushing, and grinding. It is usually used in steel smelting and also has certain applications in the cement industry. For example, in the clinker burning process of cement production, iron ore powder can be used as one of the auxiliary raw materials. It can react with other raw materials at high temperature to form the main components of clinker. In addition, some types of iron ore powder can be used as admixtures for concrete. They can provide certain strength and durability improvements and have a positive impact on the performance of concrete.

[0003] An iron ore powder auxiliary material warehouse usually refers to a warehouse for storing iron ore powder auxiliary materials. A large amount of iron ore powder is often stored in the iron ore powder auxiliary material warehouse. When the iron ore powder is wet, it is easy to clump into large lumps, especially the iron ore powder near the discharge port of the iron ore powder auxiliary material warehouse. The iron ore powder there is easy to get wet and clump and adhere to the inner wall of the iron ore powder auxiliary material warehouse. Over time, the discharge port of the iron ore powder auxiliary material warehouse is blocked, affecting the fluidity of the iron ore powder, resulting in poor discharge and affecting the continuous and stable production at the back end. Summary of the invention

[0004] The purpose of the embodiment of the present application is to provide a device for clearing blockage in an iron ore powder auxiliary material warehouse, which can solve the technical problem that the iron ore powder at the discharge port of the iron ore powder auxiliary material warehouse is wet and agglomerated and adheres to the inner wall of the iron ore powder auxiliary material warehouse, causing blockage of the discharge port of the iron ore powder auxiliary material warehouse, affecting the fluidity of the iron ore powder, causing poor discharge, and affecting the continuous and stable production of the back end.

[0005] An embodiment of the present application provides a blockage clearing device for an iron ore powder auxiliary material warehouse, comprising a warehouse body, a feed port is provided on the top of the warehouse body, a matching warehouse cover is provided on the feed port, a discharge port is provided on the bottom of the warehouse body, a blockage clearing component is provided in the warehouse body near the discharge port, the blockage clearing component comprises a protective box, a support frame, a motor and a blockage clearing piece, the protective box is fixed in the warehouse body through the support frame, the motor is provided in the protective box, the output shaft of the motor extends downward out of the protective box and is connected to the blockage clearing piece, and the motor drives the blockage clearing piece to clean the iron ore powder adhering to the discharge port.

[0006] Furthermore, the clearing member includes a rotating shaft, a connecting rod and a clearing rod, one end of the rotating shaft is fixedly connected to the output shaft of the motor, the clearing rod is connected to the rotating shaft through the connecting rod, the clearing rod abuts against the inner wall of the storage body, and the lower end of the clearing rod extends to the discharge port.

[0007] Furthermore, the top of the protection box is conical.

[0008] Furthermore, a wire pipe is provided in the storage body, one end of the wire pipe is connected to the protection box, and the other end of the wire pipe extends to the outside of the storage body.

[0009] Furthermore, the wire tube is located above the cleaning rod.

[0010] Furthermore, the material cleaning device is provided with two, and the two material cleaning rods are symmetrically arranged.

[0011] Furthermore, a controller is provided on the outside of the storage body, and the controller is electrically connected to the motor.

[0012] Furthermore, a baffle is pull-out arranged at the discharge port.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a clearing component in the warehouse near the discharge port, the clearing component comprises a protective box, a support frame, a motor and a clearing piece, the protective box is fixed in the warehouse through the support frame, the motor is arranged in the protective box, the output shaft of the motor extends downward out of the protective box and is connected with the clearing piece, the motor drives the clearing piece to clean the iron ore powder adhered to the discharge port, avoids the blockage of the discharge port, ensures the fluidity of the ore powder, and discharges smoothly, thus providing guarantee for the continuous and stable production of the back end. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of some embodiments of the present application;

[0017] Figure 2 It is a cross-sectional view of some embodiments of the present application;

[0018] The reference numerals are:

[0019] 1. Warehouse body; 11. Feed inlet; 12. Discharge outlet; 2. Warehouse cover; 3. Clearing assembly; 31. Protective box; 32. Support frame; 33. Motor; 34. Clearing piece; 341. Rotating shaft; 342. Connecting rod; 343. Clearing rod; 4. Wire tube; 5. Controller; 6. Baffle. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. Specific embodiment:

[0027] like Figure 1and Figure 2 As shown, the present application provides a device for clearing blockage in an iron ore powder auxiliary material warehouse, comprising a warehouse body 1, a feed port 11 is provided on the top of the warehouse body 1, the feed port 11 is provided with a matching warehouse cover 2, a discharge port 12 is provided at the bottom of the warehouse body 1, and a clearing blockage component 3 is provided near the discharge port 12 in the warehouse body 1, the clearing blockage component 3 comprises a protective box 31, a support frame 32, a motor 33 and a clearing blockage piece 34, the protective box 31 is fixed in the warehouse body 1 through the support frame 32, the motor 33 is arranged in the protective box 31, the output shaft of the motor 33 extends downward out of the protective box 31 and is connected to the clearing blockage piece 34, the motor 33 drives the clearing blockage piece 34 to clean the iron ore powder adhered to the discharge port 12, avoids blockage of the discharge port 12, ensures the fluidity of the ore powder, and discharges smoothly, thereby providing guarantee for continuous and stable production at the back end.

[0028] like Figure 2 As shown, the clearing member 34 includes a rotating shaft 341, a connecting rod 342 and a clearing rod 343. One end of the rotating shaft 341 is fixedly connected to the output shaft of the motor 33. The clearing rod 343 is connected to the rotating shaft 341 through the connecting rod 342. The clearing rod 343 abuts against the inner wall of the storage body 1. The lower end of the clearing rod 343 extends to the discharge port 12. The motor 33 drives the rotating shaft 341 to rotate slowly, and then the connecting rod 342 drives the clearing rod 343 to rotate, so as to clean the iron ore powder adhering to the storage body 1 and the discharge port 12.

[0029] like Figure 2 As shown, the top of the protection box 31 is conical to prevent iron ore powder from accumulating on the top of the protection box 31, and the conical design of the top of the protection box 31 can make the iron ore powder in the storage body 1 be diverted to the surroundings when passing through the top of the protection box 31, avoiding a large amount of iron ore powder directly falling into the middle of the discharge port 12 and causing blockage.

[0030] like Figure 1 and Figure 2 As shown, a wire tube 4 is provided in the storage body 1 , one end of the wire tube 4 is connected to the protection box 31 , and the other end of the wire tube 4 extends to the outside of the storage body 1 . The arrangement of the wire tube 4 facilitates wiring of the motor 33 in the protection box 31 .

[0031] like Figure 2 As shown, the wire tube 4 is located above the cleaning rod 343 to prevent the wire tube 4 from crossing the cleaning rod 343 and causing movement interference. In this embodiment, the wire tube 4 is made of metal material to improve the durability of the wire tube 4.

[0032] like Figure 2 As shown, there are two cleaning rods 343 symmetrically arranged. When the rotation speed of the cleaning rods 343 is constant, the cleaning efficiency is improved by the arrangement of the two cleaning rods 343 .

[0033] like Figure 1 and Figure 2As shown, a controller 5 is provided on the outside of the storage body 1, and the controller 5 is electrically connected to the motor 33. The operation of the motor 33 is controlled by the controller 5, and then the rotation of the stationary clearing member 34 is controlled. When the discharge port 12 is blocked, the motor 33 is started by the controller 5, so that the cleaning of the discharge port 12 can be controlled at any time according to actual needs.

[0034] like Figure 1 and Figure 2 As shown, a baffle 6 is provided at the discharge port 12 in a pull-out manner, and the opening and closing of the discharge port 12 is controlled by the baffle 6, thereby controlling the discharge of the iron ore powder in the storage body 1.

[0035] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for clearing blockage in an iron ore powder auxiliary material warehouse, characterized in that: It includes a storage body, the top of the storage body is provided with a feed inlet, the feed inlet is provided with an adaptive storage cover, the bottom of the storage body is provided with a discharge port, and the storage body is provided with a clearing component near the discharge port, the clearing component includes a protective box, a support frame, a motor and a clearing piece, the protective box is fixed in the storage body through the support frame, the motor is arranged in the protective box, the output shaft of the motor extends downward out of the protective box and is connected to the clearing piece, and the motor drives the clearing piece to clean the iron ore powder adhering to the feed inlet.

2. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 1, characterized in that: The clearing member includes a rotating shaft, a connecting rod and a clearing rod, one end of the rotating shaft is fixedly connected to the output shaft of the motor, the clearing rod is connected to the rotating shaft through the connecting rod, the clearing rod abuts against the inner wall of the storage body, and the lower end of the clearing rod extends to the discharge port.

3. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 2, characterized in that: The top of the protection box is conical.

4. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 3, characterized in that: A wire pipe is arranged inside the storage body, one end of the wire pipe is communicated with the protection box, and the other end of the wire pipe extends outside the storage body.

5. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 4, characterized in that: The wire tube is located above the cleaning rod.

6. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 2, characterized in that: The material cleaning device is provided with two, and the two material cleaning rods are symmetrically arranged.

7. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 1, characterized in that: A controller is arranged on the outside of the storage body, and the controller is electrically connected to the motor.

8. The device for clearing blockage in an iron ore powder auxiliary material warehouse according to claim 1, characterized in that: A baffle is provided at the discharge port in a pull-out manner.

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