CN219216180U - Sectional type discharge apparatus in large-scale steel sheet storehouse - Google Patents
Sectional type discharge apparatus in large-scale steel sheet storehouse Download PDFInfo
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- CN219216180U CN219216180U CN202223612194.XU CN202223612194U CN219216180U CN 219216180 U CN219216180 U CN 219216180U CN 202223612194 U CN202223612194 U CN 202223612194U CN 219216180 U CN219216180 U CN 219216180U
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Abstract
The large steel plate warehouse segmented discharging device comprises a steel plate warehouse, wherein a decompression cone is arranged in the middle of the bottom of the steel plate warehouse, a plurality of guide cones are circumferentially arranged between the outer sides of the decompression cones and the side walls of the steel plate warehouse, at least two fluidization rods connected end to end are arranged between two adjacent guide cones, each fluidization rod is respectively connected with an external air pump through an air inlet pipeline, the bottom of each fluidization rod is respectively covered with a guide pipe, and a guide opening is formed in the bottom of the guide cone under the corresponding guide pipe; the lower part of the guide cone is correspondingly provided with a guide groove, a fluidization rod is arranged in the guide groove, and the fluidization rod is connected with an external air pump through an air inlet pipeline. The exhaust pressure of each fluidization rod is ensured, and the condition of weakening of the air pressure of the second half section caused by overlong length of the fluidization rod is avoided; the material in the guide cone can get into the baffle box through a plurality of guide pipe, feed port, has thoroughly avoided the condition that the material blockked up, makes to unload more smoothly, has improved discharge rate and work efficiency.
Description
Technical field:
the utility model relates to a partitioned discharging device in a large steel plate warehouse.
The background technology is as follows:
the steel plate warehouse can store granular, powdery and other materials, a decompression cone is arranged in the middle of the bottom of the steel plate warehouse, and when the steel plate warehouse is discharged, the materials enter the decompression cone by inflating the fluidization rod, and then are discharged through a discharging system. For large-scale steel plate warehouse, the diameter reaches tens of meters to tens of meters, and from steel plate warehouse lateral wall to between the decompression awl, if adopts single fluidization stick, its length can also reach tens of meters, and the pump pressure of supplying air for the fluidization stick is limited, and fluidization stick length overlength can then lead to fluidization stick latter half atmospheric pressure to weaken gradually, and fluidization stick only has first half to play real effect of unloading, and latter half is very easy to be blocked by the material and is played the effect of unloading, causes steel plate warehouse discharge rate slow, inefficiency, influences normal use.
In view of the above, the problem of the blockage of the fluidization bar in the large steel plate warehouse has become a technical problem to be solved in the industry.
The utility model comprises the following steps:
the utility model provides a sectional type unloading device in a large steel plate warehouse, which aims to overcome the defects of the prior art and solves the problems that the air pressure of the second half section is weakened, the material is easy to block and the unloading is unsmooth due to overlong length of a fluidization rod in the large steel plate warehouse.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a large-scale steel sheet storehouse segmentation discharge apparatus, includes the steel sheet storehouse, be equipped with the decompression awl in the middle of the steel sheet storehouse bottom, decompression awl bottom is equipped with ejection of compact system, be equipped with a plurality of guide cone along circumference between decompression awl's the outside and the steel sheet storehouse lateral wall, guide cone is equipped with two piece at least fluidization bars that end to end from steel sheet storehouse lateral wall to decompression awl downward sloping, is equipped with between two adjacent guide cones, and every fluidization bar is connected with outside air pump through the inlet channel respectively, and the bottom of every fluidization bar covers respectively and is equipped with the passage, and the guide cone bottom of corresponding passage below is equipped with the guide mouth, the passage is used for avoiding the material to get into the guide mouth perpendicularly and blocks up the guide mouth; the lower part of the guide cone is correspondingly provided with a guide groove, a fluidization rod is arranged in the guide groove, and the fluidization rod is connected with an external air pump through an air inlet pipeline.
The one side that the passage is close to the decompression awl sets up, and one side that keeps away from the decompression awl is equipped with the opening, and the opening is put with the guide mouth position and is set up mutually in a wrong way.
The air inlet pipeline of the fluidization rod between two adjacent guide cones penetrates out of the closed side of the guide pipe and is connected with an external air pump.
The lowest end of the fluidization rod between two adjacent guide cones extends into the decompression cone.
And a control valve is arranged on the air inlet pipeline.
The upper end of the fluidization rod in the guide groove starts from the first guide opening, and the lower end of the fluidization rod extends into the decompression cone.
The guide groove is arranged in parallel with the guide cone.
The utility model adopts the scheme and has the following advantages:
the length of each fluidization rod can be shortened by arranging at least two fluidization rods connected end to end between two adjacent material guide cones, and each fluidization rod is connected with an external air pump through an air inlet pipeline respectively so as to ensure the exhaust pressure of each fluidization rod, and the condition of weakening of the air pressure of the second half section caused by overlong length of the fluidization rod is avoided; in addition, cover respectively in the bottom of every fluidization stick and be equipped with the baffle pipe, the baffle cone bottom that corresponds the baffle pipe below is equipped with the guide mouth, and the below correspondence of baffle cone is equipped with the baffle box, and the material in the baffle cone can get into the baffle box through a plurality of baffle pipe, guide mouth in, has thoroughly avoided the condition that the material stopped up, still is equipped with a fluidization stick in the baffle box for in leading into the decompression awl with the material fast, make to unload more smooth and easy after the cooperation of above-mentioned structure, improved discharge rate and work efficiency.
Description of the drawings:
fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is an enlarged schematic view of the guide cone and the guide slot of the present utility model.
FIG. 3 is a schematic cross-sectional view of the cone portion of the present utility model.
In the figure, 1, a steel plate warehouse, 2, a decompression cone, 3, a discharging system, 4, a guide cone, 5, a fluidization rod, 6, an air inlet pipeline, 7, an air pump, 8, a guide pipe, 9, a guide opening, 10, a guide groove, 11, an opening, 12 and a control valve.
The specific embodiment is as follows:
in order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings.
As shown in fig. 1-3, a large steel plate warehouse separate-section type unloading device comprises a steel plate warehouse 1, wherein a decompression cone 2 is arranged in the middle of the bottom of the steel plate warehouse 1, a discharging system 3 is arranged at the bottom of the decompression cone 2, a plurality of guide cones 4 are circumferentially arranged between the outer side of the decompression cone 2 and the side wall of the steel plate warehouse 1, the guide cones 4 are obliquely arranged downwards from the side wall of the steel plate warehouse to the decompression cone, at least two fluidization rods 5 connected end to end are arranged between every two adjacent guide cones 4, each fluidization rod 5 is respectively connected with an external air pump 7 through an air inlet pipeline 6, the bottom of each fluidization rod 5 is respectively covered with a guide pipe 8, a guide opening 9 is arranged at the bottom of the guide cone 4 corresponding to the lower part of the guide pipe 8, and the guide pipe 8 is used for preventing materials from vertically entering the guide opening 9 to block the guide opening; the lower part of the guide cone 4 is correspondingly provided with a guide groove 10, a fluidization rod 5 is arranged in the guide groove 10, and the fluidization rod 5 is connected with an external air pump 7 through an air inlet pipeline 6.
The one side that the passage 8 is close to decompression awl 2 seals the setting, and one side that keeps away from decompression awl 2 is equipped with opening 11, and opening 11 and guide mouth 9 position are misplaced and are set up, can avoid the material to get into guide mouth 9 perpendicularly and block up the guide mouth.
The air inlet pipeline 6 of the fluidization rod 5 between two adjacent guide cones 4 penetrates out of the closed side of the guide pipe 8 and is connected with an external air pump 7.
The lowermost end of the fluidization rod 5 between two adjacent guide cones 4 extends into the pressure reduction cone 2.
The air inlet pipeline 6 is provided with a control valve 12 for controlling the flow and the on-off of the air inlet pipeline 6.
The upper end of the fluidization rod 5 in the guide groove 10 starts from the first guide opening 9, and the lower end extends into the decompression cone 2, so that the length of the fluidization rod in the guide groove is shortened.
The guide chute 10 is arranged in parallel relative to the guide cone 4.
Working principle:
the air pump 7 is started, the air pump 7 supplies air to each fluidization rod 5 through the air inlet pipeline 6, at least two fluidization rods 5 connected end to end are arranged between two adjacent material guide cones 4, the length of each fluidization rod 5 can be shortened, each fluidization rod 5 is respectively connected with the external air pump 7 through the air inlet pipeline 6, so that the exhaust pressure of each fluidization rod 5 is ensured, and the condition of weakening of the air pressure in the second half section caused by overlong length of the fluidization rod 5 is avoided; the bottom of each fluidization rod 5 is respectively covered with a guide pipe 8, the bottom of a guide cone 4 corresponding to the lower part of the guide pipe 8 is provided with a guide opening 9, the lower part of the guide cone 4 is correspondingly provided with a guide groove 10, after the fluidization rods 5 between the guide cones 4 are ventilated, materials in the guide cones 4 can enter the guide groove 10 through a plurality of guide pipes 8 and the guide openings 9, the openings 11 of the guide pipes 8 are arranged in a staggered manner with the positions of the guide openings 9, the materials can be prevented from vertically entering the guide openings 9 to block the guide openings 9, the situation of material blocking is thoroughly avoided, the guide groove 10 is also internally provided with a fluidization rod 5, the materials in the guide groove 10 can be quickly guided into the decompression cone 2 after the fluidization rod 5 is ventilated, and the materials in the decompression cone 2 can enter the discharging system 3 to be outwards conveyed.
The above embodiments are not to be taken as limiting the scope of the utility model, and any alternatives or modifications to the embodiments of the utility model will be apparent to those skilled in the art and fall within the scope of the utility model.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (7)
1. The utility model provides a large-scale steel sheet storehouse segmentation discharge apparatus, includes the steel sheet storehouse, be equipped with the decompression awl in the middle of the steel sheet storehouse bottom, decompression awl bottom is equipped with ejection of compact system, its characterized in that: a plurality of guide cones are arranged between the outer side of the decompression cone and the side wall of the steel plate warehouse along the circumference, the guide cones are arranged from the side wall of the steel plate warehouse to the decompression cone in a downward inclined mode, at least two fluidization rods connected end to end are arranged between two adjacent guide cones, each fluidization rod is connected with an external air pump through an air inlet pipeline, the bottom of each fluidization rod is covered with a guide pipe, the bottoms of the guide pipes are provided with guide openings corresponding to the guide cones below the guide pipes, and the guide pipes are used for preventing materials from vertically entering the guide openings to block the guide openings; the lower part of the guide cone is correspondingly provided with a guide groove, a fluidization rod is arranged in the guide groove, and the fluidization rod is connected with an external air pump through an air inlet pipeline.
2. A large steel plate warehouse separate-type unloading device as claimed in claim 1, wherein: the one side that the passage is close to the decompression awl sets up, and one side that keeps away from the decompression awl is equipped with the opening, and the opening is put with the guide mouth position and is set up mutually in a wrong way.
3. A large steel plate warehouse separate-type unloading device as claimed in claim 2, wherein: the air inlet pipeline of the fluidization rod between two adjacent guide cones penetrates out of the closed side of the guide pipe and is connected with an external air pump.
4. A large steel plate warehouse separate-type unloading device as claimed in claim 1, wherein: the lowest end of the fluidization rod between two adjacent guide cones extends into the decompression cone.
5. A large steel plate warehouse separate-type unloading device as claimed in claim 1, wherein: and a control valve is arranged on the air inlet pipeline.
6. A large steel plate warehouse separate-type unloading device as claimed in claim 1, wherein: the upper end of the fluidization rod in the guide groove starts from the first guide opening, and the lower end of the fluidization rod extends into the decompression cone.
7. A large steel plate warehouse separate-type unloading device as claimed in claim 1, wherein: the guide groove is arranged in parallel with the guide cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612194.XU CN219216180U (en) | 2022-12-31 | 2022-12-31 | Sectional type discharge apparatus in large-scale steel sheet storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612194.XU CN219216180U (en) | 2022-12-31 | 2022-12-31 | Sectional type discharge apparatus in large-scale steel sheet storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219216180U true CN219216180U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223612194.XU Active CN219216180U (en) | 2022-12-31 | 2022-12-31 | Sectional type discharge apparatus in large-scale steel sheet storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219216180U (en) |
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2022
- 2022-12-31 CN CN202223612194.XU patent/CN219216180U/en active Active
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