CN213802012U - Prevent baking soda feed bin of jam - Google Patents

Abstract

The utility model discloses a blockage-preventing baking soda bin, which comprises a barrel, wherein the bottom of the barrel is connected with a cone, a rotating device is arranged in the bin, and the rotating device is coaxially arranged with the barrel and the cone; the rotating device comprises an upper part positioned in the cylinder, a lower part positioned in the cone and a shaft rod for rotation, wherein the upper part and the lower part are welded on the outer wall of the shaft rod, the shaft rod and the storage bin are coaxially arranged, the top of the shaft rod extends out of the top end of the cylinder, and the tail end of the shaft rod extends out of the tail end of the cone. The utility model discloses newly designed rotary device in the feed bin, rotary device respectively with barrel and centrum in, its partible region is broken the arch to the baking soda, reduces its caking rate, takes place the jam condition when avoiding its ejection of compact, improves ejection of compact smooth and easy degree.

Description

Prevent baking soda feed bin of jam

Technical Field

The utility model relates to a baking soda unloader field especially relates to a prevent baking soda feed bin of jam.

Background

Sodium bicarbonate, also called sodium bicarbonate, white fine crystals, the solubility of which in water is less than that of sodium carbonate, is an industrial chemical, the solid begins to be gradually decomposed at a temperature of more than 50 ℃ to generate sodium carbonate, carbon dioxide and water, the sodium bicarbonate is completely decomposed at a temperature of 270 ℃, a sodium bicarbonate bin is used in a flue gas treatment section in a hazardous waste incineration disposal system and is used as a storage device of deacidification agent sodium bicarbonate, the sodium bicarbonate is used for reacting with acid gases (Sox, HCL and HF) in flue gas to remove acid substances in the flue gas to meet the emission requirement, wherein an arch breaking device is positioned in the sodium bicarbonate bin and is used for enabling sodium bicarbonate powder to be smoothly discharged, but in the prior art, the sodium bicarbonate bin is often subjected to the phenomenon of arch formation of the bin, the material cannot be smoothly discharged, so that the production link is interrupted or the result cannot meet the requirement to cause the whole production flow to be smoothly carried out. Chinese patent document 201921567944.1 proposes an arch breaking device for baking soda storage, which is provided with an electric arch breaking device in the storage bin to realize arch breaking and avoid agglomeration of baking soda during the baking. In practical application, however, the arch breaking device occupies a large area, the space utilization rate in a factory is reduced, and the baking soda close to one side of the arch breaking device can be stirred to reduce arch formation because the baking soda has a small contact surface with the arch breaking device. The baking soda at other positions still has an arching phenomenon, so that the bottom bin still has a blocking condition, and the discharging is extremely unsmooth, so that the new baking soda bin is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to overcome the defects, a blockage-preventing baking soda bin is provided to prevent the baking soda from being blocked during discharging.

In order to achieve the above purpose, the technical scheme of the utility model is that: a baking soda bin capable of preventing blockage comprises a barrel, wherein the bottom of the barrel is connected with a cone, a rotating device is arranged in the bin, and the rotating device is coaxial with the barrel and the cone; the rotating device comprises an upper part positioned in the cylinder, a lower part positioned in the cone and a shaft rod for rotation, wherein the upper part and the lower part are welded on the outer wall of the shaft rod, the shaft rod and the storage bin are coaxially arranged, the top of the shaft rod extends out of the top end of the cylinder, and the tail end of the shaft rod extends out of the tail end of the cone.

Furthermore, a top cover is arranged at the top of the barrel, a mounting hole is formed in the circle center of the top cover, and feed inlets are formed in two sides of the top cover; the bottom of the cone body is provided with a round hole which is used as a discharge hole.

Further, a driving device is connected to the top of the shaft rod.

Furthermore, the upper part is a triangular frame body, the vertex angle of the triangular frame body and a frame opposite to the vertex angle are fixed with the upper end of the shaft lever, and the transverse length of the triangular frame body is sequentially increased from top to bottom in the cylinder body; the lower part is a spiral body and is fixed on the outer wall of the lower end of the shaft rod, so that the lower end of the whole shaft rod forms a spiral rod shape, and the diameter of the lower part is sequentially reduced from top to bottom in the vertebral body.

Since the proposal is adopted, the beneficial effects of the utility model reside in that: the utility model provides a prior art not enough, the utility model provides a prevent baking soda feed bin of jam, its benefit is:

(1) the utility model discloses newly designed rotary device in the feed bin, rotary device respectively with barrel and centrum in, its partible region is broken the arch to the baking soda, reduces its caking rate, takes place the jam condition when avoiding its ejection of compact, improves ejection of compact smooth and easy degree.

(2) The utility model discloses the upper portion that sets up is the triangle framework, and it can form coniformly at rotatory in-process, can stir the baking soda powder, avoids its adhesion blocking, and the horizontal length of triangle framework is from last to increasing in proper order down, treats that it is rotatory after getting up, can increase its and baking soda's area of contact, improves the mobility of baking soda, and the triangle framework has certain length, and it can carry out long-time stirring to the baking soda, has further avoided the baking soda to appear the problem that the caking caused the unloading to block up.

(3) The utility model discloses the lower part that sets up can form the hob with the axostylus axostyle, and it can further stir baking soda promptly, and the adhesion is piled up in the baking soda of avoiding in the whole feed bin appearance of discharge gate.

(4) The utility model discloses a directional transport can be assisted to the baking soda to the lower part for the follow discharge gate output of its dispersion has further avoided the baking soda to cause the jam at the discharge gate, makes its ejection of compact smooth and easy.

(5) The utility model discloses set up the hob in the storehouse, avoided transversely setting up screw conveyer's drawback once more at the discharge gate, it can directly set up receiving device at its discharge gate, reduce the volume that occupies of whole sodium bicarbonate feed bin, improved space utilization.

Drawings

Figure 1 is the structural schematic diagram of the feed bin of the present invention.

Figure 2 is a cross-sectional view of the bin of the present invention.

Reference numerals: 1-cylinder, 2-cone, 3-upper part, 4-lower part, 5-shaft lever, 6-feeding hole, 7-discharging hole and 8-driving device.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1-2, a soda silo for preventing blockage, like the prior art, comprises a cylinder 1, to the bottom of which a cone 2 is attached. The cylinder body 1 is used for containing the discharged baking soda, and the cone body 2 is used for facilitating the baking soda. What is different, in order to improve baking soda's unloading speed, the utility model discloses make new design to barrel 1's structure, set up rotary device in its inside promptly to make baking soda in the barrel 1 can the unloading smoothly, reduce its caking rate, can not pile up at discharge gate 7.

Specifically speaking, barrel 1 and 2 integrated into one piece of centrum, 1 top of barrel are equipped with the top cap, and top cap centre of a circle department is equipped with the mounting hole, and the top cap both sides are equipped with feed inlet 6, and 2 bottoms of centrum are equipped with the round hole for use as discharge gate 7.

Further, the rotating device is arranged inside the bin and used for assisting in baking the baking soda. It includes upper portion 3, lower part 4 and axostylus axostyle 5, and upper portion 3 and lower part 4 all weld the setting at axostylus axostyle 5 outer wall. The shaft lever 5 is coaxially arranged with the cylinder body 1 and the cone body 2, the top end of the shaft lever extends out of the mounting hole and is connected with an external driving device 8, and the bottom end of the shaft lever extends out of the discharge hole 7, so that the baking soda can be conveniently taken out of the storage bin. In this embodiment, the driving device 8 selects a motor, the motor is connected with an external power supply through a power line, and the motor can drive the shaft lever 5 to rotate after being electrified. It is worth explaining, in order to avoid the influence that axostylus axostyle 5 rotated and brought whole feed bin, still be equipped with the bearing in the mounting hole, the outer wall of axostylus axostyle 5 is located the bearing inner wall promptly, so, the feed bin can not influenced by the rotation of axostylus axostyle 5, has improved the unloading stability of whole feed bin.

The upper portion 3 is a triangular frame body, the vertex angle of the upper portion and a frame opposite to the vertex angle are fixed to the upper end of the shaft lever 5, and the upper portion 3 is located in the barrel body 1. The lower part 4 is a spiral body and is fixed on the outer wall of the lower end of the shaft lever 5, so that the lower end of the whole shaft lever 5 forms a spiral rod shape, the lower part 4 is positioned in the vertebral body 2, and the diameter of the lower part 4 is sequentially reduced from top to bottom so as to be matched with the vertebral body 2 for use. Then, as the shaft 5 rotates, the upper part 3 and the lower part 4 fixed to the outer wall thereof can be rotated, which can arch-break the baking soda.

Specifically speaking, when the baking soda needs to be discharged, the motor is connected with an external power supply, the external baking soda is input into the barrel body 1 through the feeding port of the barrel body 1, and then the motor is started. Then the shaft 5 is rotated with the rotation of the motor. When baking soda falls in the feed bin promptly, axostylus axostyle 5 drives upper portion 3 and lower part 4 of its outer wall and rotates, the triangle framework of upper portion 3 can form coniformly at rotatory in-process, it can stir baking soda powder, avoid its adhesion blocking, and the horizontal length of triangle framework is from last to increasing down in proper order, treat that it is rotatory after getting up, can increase its area of contact with baking soda, improve baking soda's mobility, and the triangle framework has certain length, it can carry out long-time stirring to baking soda, the problem of caking has further been avoided baking soda to appear. When waiting that the baking soda continues to the centrum 2 whereabouts through triangle framework, drive rotatory lower part 4 through axostylus axostyle 5, can form the hob with axostylus axostyle 5, it can further stir the baking soda promptly, avoids the baking soda in the whole feed bin to appear the adhesion at discharge gate 7 and piles up. And through the characteristic of hob, still can carry out the supplementary directional transport to baking soda for its dispersed exports from discharge gate 7, has further avoided baking soda to cause the jam at the discharge gate, makes its ejection of compact smooth and easy. Set up the hob in the storehouse and still avoided transversely setting up screw conveyer's drawback once more at discharge gate 7, directly set up receiving device at its discharge gate 7 can, reduce the occupation volume of whole sodium bicarbonate feed bin, improved space utilization.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a prevent baking soda feed bin of jam, includes barrel (1), and the bottom of barrel (1) is connected with centrum (2), its characterized in that: a rotating device is arranged in the storage bin, and is coaxially arranged with the barrel body (1) and the cone body (2); the rotating device comprises an upper portion (3) located in the barrel body (1), a lower portion (4) located in the vertebral body (2) and a rotating shaft rod (5), wherein the upper portion (3) and the lower portion (4) are welded on the outer wall of the shaft rod (5), the shaft rod (5) and the storage bin are coaxially arranged, the top of the shaft rod extends out of the top end of the barrel body (1), and the tail end of the shaft rod extends out of the tail end of the vertebral body (2).

2. The baking soda silo against plugging of claim 1, characterized in that: a top cover is arranged at the top of the barrel body (1), a mounting hole is formed in the circle center of the top cover, and feed inlets (6) are formed in the two sides of the top cover; the bottom of the cone body (2) is provided with a round hole which is used as a discharge hole (7).

3. The baking soda silo against plugging of claim 1, characterized in that: the top of the shaft lever (5) is also connected with a driving device (8).

4. The baking soda silo against plugging of claim 3, characterized in that: the upper part (3) is a triangular frame body, the vertex angle and a frame opposite to the vertex angle are fixed with the upper end of the shaft lever (5), and the transverse length of the triangular frame body is sequentially increased from top to bottom in the cylinder body (1); the lower part (4) is a spiral body and is fixed on the outer wall of the lower end of the shaft lever (5) so that the lower end of the whole shaft lever (5) forms a spiral rod shape, and the diameter of the lower part (4) is sequentially reduced from top to bottom in the vertebral body (2).

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