A sampling tube for a paddle tank

Abstract

A kind of sampling tube of paddle material tank belongs to powder material discharge equipment technical field;Including cover body, the top of the cover body is connected with feed pipe, the bottom of the cover body is provided with umbrella-shaped bulk material cover, the bottom of the bulk material cover is provided with discharge pipe, cross fixed frame is connected between the bulk material cover and cover body;The utility model discloses through setting cover body, the size of the volume of cover body is greater than the top feed pipe size, it can better be dispersed to powder when feeding, while cooperating in the umbrella-shaped cover of setting in cover body, umbrella-shaped cover is connected on the output end of motor by the connecting frame of bottom, is driven by motor and is cooperated with the top of paddle plate and can be scattered to the material of falling on top, is evenly dispersed to outer ring.

Description

Technical Field

[0001] This utility model belongs to the technical field of powder discharge equipment, specifically relating to a sampling tube for a slurry tank. Background Technology

[0002] Working principle of powder and granular material cart: The air compressor sends compressed air through the pipeline into the air chamber at the bottom of the sealed tank, so that the powder and granular material on the liquefied bed in the air chamber is suspended into a fluid state. When the pressure inside the tank reaches the rated value, the discharge valve is opened, and the fluidized material is transported and discharged through the pipeline.

[0003] When a paddle tanker transports its internal feedstock to a storage tank, the two are connected by a chain-plate pipe. Typically, when the feedstock is being discharged from the paddle tanker, powder accumulates at the connection point between the two, resulting in uneven powder discharge. This issue needs to be addressed. Summary of the Invention

[0004] The present invention mainly addresses the technical problems existing in the prior art by providing a sampling tube for a slurry tank.

[0005] The above-mentioned technical problems of this utility model are mainly solved by the following technical solution: a sampling tube for a slurry tank, comprising a cover, characterized in that: a feed pipe is connected to the top of the cover, an umbrella-shaped material hood is provided at the bottom of the cover, a discharge pipe is provided at the bottom of the material hood, a cross-shaped fixing frame is connected between the material hood and the cover, a motor is provided at the top of the cross-shaped fixing frame, a connecting frame is sleeved on the output end of the motor, an umbrella-shaped cover is provided at the top of the connecting frame, and the top of the umbrella-shaped cover is positioned below the feed pipe, and anti-collision frames are provided on the outer sides of the cover and the material hood.

[0006] Preferably, the diameter of the feed pipe is smaller than the inner diameter of the cover.

[0007] Preferably, the top outer ring of the umbrella-shaped cover is provided with a plurality of material-pulling plates, which are installed in a wave-like shape on the top of the umbrella-shaped cover.

[0008] Preferably, a dust cover is provided at the bottom of the umbrella-shaped cover corresponding to the gap between the motors, the dust cover is provided with an inclined part close to the outer ring of the umbrella-shaped cover, and the connection between the umbrella-shaped cover and the dust cover is provided with a downward vertical bend.

[0009] Preferably, the top outer ring of the dust cover is provided with multiple annular plates, the top of each annular plate is close to the bottom of the umbrella-shaped cover, and a dustproof cavity is formed between each annular plate. The top of the cross fixing frame is provided with multiple screw rods, and the top of the screw rods is threaded to a support frame. The top of the support frame is provided corresponding to the bottom of the dust cover and provides support for the dust cover.

[0010] Preferably, the mounting anti-collision frame includes two mounting rings arranged vertically, multiple side frames are arranged between the two mounting rings, and the two ends of the side frames are respectively fixed to the outside of the bulk material cover and the cover body, and multiple mounting bolts are arranged on the two mounting rings.

[0011] The beneficial effects of this utility model are:

[0012] By designing a hood with a volume larger than the top feed pipe, the powder can be better dispersed during feeding. An umbrella-shaped hood is installed inside the hood, connected to the motor output via a bottom connecting frame. The motor drives a rotating drum, which, along with a top-mounted material-dispersing plate, breaks up the falling powder, dispersing it evenly outwards. A material-dispersing hood at the bottom of the hood receives the dispersed powder, ensuring it falls evenly into the hood. This, combined with a bottom discharge pipe, facilitates better material discharge. A dust cover is installed at the bottom of the umbrella-shaped hood, with multiple annular plates corresponding to the top of the umbrella-shaped hood, forming multiple dust-proof chambers. This prevents powder from entering the motor during dispersal. A lead screw and support frame further support the dust cover. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0014] Figure 2 This is a cross-sectional structural schematic diagram of this utility model;

[0015] Figure 3 yes Figure 2 A magnified structural diagram of point A in the middle.

[0016] In the diagram: 1. Cover; 11. Feed pipe; 12. Material hood; 13. Discharge pipe; 2. Mounting ring; 21. Side frame; 22. Mounting bolt; 31. Cross fixing frame; 32. Motor; 33. Connecting frame; 34. Umbrella-shaped cover; 341. Material feeding plate; 342. Bending part; 35. Lead screw; 36. Support frame; 37. Dust cover; 371. Inclined part; 38. Annular plate; 39. Dustproof chamber. Detailed Implementation

[0017] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0018] Example: A sampling tube for a slurry tank, such as Figures 1-3As shown, the device includes a cover 1, with a feed pipe 11 connected to the top of the cover 1. The diameter of the feed pipe 11 is smaller than the inner diameter of the cover 1. An umbrella-shaped material hood 12 is provided at the bottom of the cover 1. A discharge pipe 13 is provided at the bottom of the material hood 12. A cross-shaped fixing frame 31 is connected between the material hood 12 and the cover 1. A motor 32 is provided at the top of the cross-shaped fixing frame 31. A connecting frame 33 is sleeved on the output end of the motor 32. An umbrella-shaped cover 34 is provided at the top of the connecting frame 33. The top of the umbrella-shaped cover 34 is positioned below the feed pipe 11. Anti-collision frames are provided on the outer sides of the cover 1 and the material hood 12.

[0019] The top outer ring of the umbrella-shaped cover 34 is provided with multiple material-dispersing plates 341. The material-dispersing plates 341 are installed on the top of the umbrella-shaped cover 34 in a wave shape. The material-dispersing plates 341 can disperse the material falling from the top, so that the powder falls more evenly.

[0020] A dust cover 37 is provided at the bottom of the umbrella-shaped cover 34 corresponding to the gap between the motors 32. The dust cover 37 is provided with an inclined part 371 close to the outer ring of the umbrella-shaped cover 34, and a downward vertical bending part 342 is provided at the connection between the umbrella-shaped cover 34 and the dust cover 37. Multiple annular plates 38 are provided at the top outer ring of the dust cover 37. The top of each annular plate 38 is close to the bottom of the umbrella-shaped cover 34, and a dustproof cavity 39 is formed between each annular plate 38. Multiple screw rods 35 are provided at the top of the cross fixing frame 31. The top of the screw rods 35 is threadedly connected to the support frame 36. The top of the support frame 36 is provided at the bottom of the dust cover 37 and provides support for the dust cover 37.

[0021] By setting a cover 1, the volume of the cover 1 is larger than the size of the top feed pipe 11, which can better disperse the powder during feeding. At the same time, an umbrella-shaped cover 34 is set inside the cover 1. The umbrella-shaped cover 34 is connected to the output end of the motor 32 through the bottom connecting frame 33. The motor 32 drives the rotating drum, and with the top material-dispersing plate 341, it can break up the material falling from above and disperse it evenly outward. At the same time, a material-dispersing cover 12 is set at the bottom of the cover 1, which can receive the material dispersed from the top and make it fall more evenly into the material-dispersing cover 12. With the bottom discharge pipe 13, it can better discharge the material. At the same time, by setting a dust cover 37 at the bottom of the umbrella-shaped cover 34, and setting multiple annular plates 38 at the top of the umbrella-shaped cover 34, multiple dust-proof cavities 39 are formed between the dust cover 37 and the umbrella-shaped cover 34, which can prevent the powder from entering the motor 32 during dispersal. The lead screw 35 and the support frame 36 support the dust cover 37.

[0022] The installation of the anti-collision frame includes two mounting rings 2 set at the top and bottom, and multiple side frames 21 set between the two mounting rings 2. The two ends of the side frames 21 are respectively fixed to the outside of the bulk material cover 12 and the cover body 1, and multiple mounting bolts 22 are set on the two mounting rings 2. The mounting rings 2 and the side frames 21 are set to facilitate the installation of the entire structure and at the same time provide protection for the cover body 1.

[0023] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A sampling tube for a slurry tank, comprising a cover (1), characterized in that: The top of the cover (1) is connected to a feed pipe (11), the bottom of the cover (1) is provided with an umbrella-shaped material hood (12), the bottom of the material hood (12) is provided with a discharge pipe (13), a cross-shaped fixing frame (31) is connected between the material hood (12) and the cover (1), a motor (32) is provided on the top of the cross-shaped fixing frame (31), a connecting frame (33) is sleeved on the output end of the motor (32), an umbrella-shaped cover (34) is provided on the top of the connecting frame (33), and the top of the umbrella-shaped cover (34) is provided below the feed pipe (11), and anti-collision frames are provided on the outside of the cover (1) and the material hood (12).

2. The sampling tube for a slurry tank according to claim 1, characterized in that: The diameter of the feed pipe (11) is smaller than the inner diameter of the cover (1).

3. The sampling tube for a slurry tank according to claim 1, characterized in that: The top outer ring of the umbrella-shaped cover (34) is provided with a plurality of material-pulling plates (341), which are installed in a wave shape on the top of the umbrella-shaped cover (34).

4. The sampling tube for a slurry tank according to claim 1, characterized in that: A dust cover (37) is provided at the bottom of the umbrella-shaped cover (34) in the gap between the motor (32). The dust cover (37) is provided with an inclined part (371) close to the outer ring of the umbrella-shaped cover (34), and a downward vertical bend (342) is provided at the connection between the umbrella-shaped cover (34) and the dust cover (37).

5. The sampling tube for a slurry tank according to claim 4, characterized in that: The top outer ring of the dust cover (37) is provided with multiple annular plates (38), the top of each annular plate (38) is close to the bottom of the umbrella-shaped cover (34), and a dustproof cavity (39) is formed between each annular plate (38). The top of the cross fixing frame (31) is provided with multiple screw rods (35), and the top of the screw rods (35) is threadedly connected to a support frame (36). The top of the support frame (36) is provided corresponding to the bottom of the dust cover (37) and provides support for the dust cover (37).

6. The sampling tube for a slurry tank according to claim 1, characterized in that: The mounting anti-collision frame includes two mounting rings (2) arranged vertically and vertically, and multiple side frames (21) are arranged between the two mounting rings (2). The two ends of the side frames (21) are respectively fixed to the outside of the bulk material cover (12) and the cover body (1), and multiple mounting bolts (22) are arranged on the two mounting rings (2).

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