CN218841098U - Slag powder warehouse entry air chute conveyor - Google Patents
Slag powder warehouse entry air chute conveyor Download PDFInfo
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- CN218841098U CN218841098U CN202222707942.6U CN202222707942U CN218841098U CN 218841098 U CN218841098 U CN 218841098U CN 202222707942 U CN202222707942 U CN 202222707942U CN 218841098 U CN218841098 U CN 218841098U
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Abstract
The utility model discloses an air chute conveying device for warehousing slag powder, belonging to the technical field of slag powder conveying, comprising an air conveying chute for conveying slag powder, a stirring barrel arranged above the air conveying chute and used for stirring the slag powder, and a grinding box arranged on one side of the stirring barrel and used for grinding the slag powder; one side of the grinding box is provided with a first motor, an output shaft of the first motor penetrates through an inner cavity of the grinding box and is fixedly connected with a grinding roller for grinding slag powder, a driven roller is arranged on one side of the grinding roller and in the inner cavity of the grinding box, and one end, far away from the first motor, of the grinding roller and two ends of the driven roller are rotatably connected with the grinding box through ball bearings. This slag powder air chute conveyor that puts in storage not only can prevent that there is the slay of cubic thing to mix in the slag powder, improves the conveying efficiency of slag powder, but also the slag powder of being convenient for conveys easy operation.
Description
Technical Field
The utility model belongs to the technical field of the ground slag is carried, concretely relates to ground slag warehouse entry air chute conveyor.
Background
The slag powder is granulated blast furnace slag powder, is called as high-quality concrete admixture for short, and is made up by using granulated blast furnace slag meeting GB/T203 standard, drying and pulverizing to obtain powder body with proper fineness and meeting proper activity index, and the granulated blast furnace slag is the melt material obtained by iron-smelting plant in the process of smelting pig iron in blast furnace and using calcium aluminosilicate as main component, and the industrial solid waste slag obtained by water-quenching and granulating is mostly vitreous and possesses latent hydraulic gelation property. The fly ash is industrial solid waste residue discharged from a coal powder boiler of a thermal power plant, mainly adopts vitreous substances, has the characteristic of volcanic ash, and is one of main raw materials for cement production, concrete preparation and wall material production.
The current chinese patent application numbers are: CN 202123429640.9's a pelletization blast furnace slag powder warehouse entry air chute transport structure, including the device body, the inside top of device body is provided with the control box, and the top cooperation of device body is connected with the storage case, the top of storage case is provided with the pan feeding mouth, and the right side of storage case is provided with the discharge gate, the right side bottom cooperation of device body is connected with the base, and the top left side cooperation of base is connected with the pneumatic cylinder, the output cooperation of pneumatic cylinder is connected with the hydraulic stem, the top right side cooperation of base is connected with the pivot. It passes through hydraulic stem and pivot, under the effect of hydraulic stem, it goes up and down to drive air chute conveyor, can adjust the transport speed of granulating blast furnace slag powder like this, the functionality of device has been improved, but it filters slag powder through filter equipment, however air chute conveyor is the slope form, filter equipment filters out after the slay in to slag powder, slay can stop in filter equipment's top, slay can block up filter equipment, follow-up slag powder of not being convenient for conveys at air chute conveyor.
Therefore, in order to meet the current situation, the design and production of the slag powder warehousing air chute conveying device are urgently needed to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a slag powder warehouse entry air chute conveyor to the slay of proposing in solving above-mentioned background art can block up filter equipment, and follow-up slag powder of not being convenient for carries out the problem that conveys at air chute conveyor.
In order to achieve the above purpose, the utility model provides a following technical scheme: an air chute conveying device for warehousing slag powder comprises: the device comprises an air conveying chute for conveying slag powder, a stirring barrel arranged above the air conveying chute and used for stirring the slag powder, and a grinding box arranged on one side of the stirring barrel and used for grinding the slag powder; one side of grinding case is provided with first motor, the output shaft of first motor runs through to the inner chamber of grinding case and fixedly connected with is used for grinding the grinding roller of slag powder, one side of grinding roller and the inner chamber that is located grinding case are provided with the driven voller, the one end that first motor was kept away from to the grinding roller is passed through ball bearing and is connected with the rotation of grinding case with the both ends of driven voller, the top welding of grinding case has the feeder hopper that is V-arrangement, the bottom welding of grinding case has the conveyer trough, the feed inlet has been seted up to one side that the agitator is close to the conveyer trough, one side that the conveyer trough is close to the agitator is fixed with the feed inlet and is communicated.
Preferably, a second motor is arranged on the top surface of the stirring barrel, and an output shaft of the second motor penetrates through the inner cavity of the stirring barrel and is fixedly connected with a stirring shaft.
Preferably, the shaft body welding of (mixing) shaft has spiral stirring leaf, the below of spiral stirring leaf just is located the bottom fixedly connected with scraper blade of (mixing) shaft.
Preferably, the inner wall fixedly connected with filter that the below of scraper blade just is located the agitator, the below of filter just is located the bottom of agitator and sets up to the V-arrangement.
Preferably, the bottom end of the stirring barrel is provided with a discharge outlet, and the bottom end of the discharge outlet is fixedly communicated with an air conveying chute.
Preferably, a supporting base is arranged below the air conveying chute, and a supporting frame is connected between the stirring barrel and the air conveying chute and the supporting base through screws.
The utility model discloses a technological effect and advantage:
the slag powder warehousing air chute conveying device has the advantages that due to the design of the grinding box, the first motor can drive the grinding roller to rotate, so that the grinding roller is matched with the driven roller to grind the slag powder added into the feeding hopper, slag with blocks is prevented from being mixed in the slag powder, the situation that the slag with the blocks a filtering plate can be effectively prevented, the follow-up air conveying chute is convenient to convey the slag powder, the conveying efficiency of the slag powder is improved, and the operation is simple;
benefiting from the design of the stirring barrel, the second motor can drive the stirring shaft to rotate, so that the stirring shaft drives the spiral stirring blade to rotate to stir the slag powder in the stirring barrel, the ground slag powder is prevented from being adhered, the ground slag and the slag powder are uniformly mixed, the stirring shaft can also drive the scraper blade to rotate, the scraper blade scrapes the slag powder below the filter plate, and the slag powder enters the air conveying chute to be transmitted, so that the stirring shaft is convenient to transport and use;
this slag powder warehouse entry air chute conveyor not only can prevent that the slay that has the cubic from mixing in the slag powder, improves the conveying efficiency of slag powder, but also the slag powder of being convenient for conveys easy operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1 in accordance with the present invention;
fig. 3 is a schematic structural view of the grinding box of the present invention.
In the figure: 1. a support base; 11. a support frame; 12. an air delivery chute; 2. grinding a box; 21. a first motor; 22. a grinding roller; 23. a driven roller; 24. a feed hopper; 25. a transfer slot; 3. a stirring barrel; 31. a second motor; 32. a stirring shaft; 33. a spiral stirring blade; 34. a squeegee; 35. a filter plate; 36. a feed inlet; 37. a discharge outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a slag powder warehouse entry air chute conveyor as shown in figure 1-figure 3, include: the device comprises an air conveying chute 12 for conveying slag powder, a stirring barrel 3 arranged above the air conveying chute 12 and used for stirring the slag powder, and a grinding box 2 arranged on one side of the stirring barrel 3 and used for grinding the slag powder; referring to fig. 1 and 3, a V-shaped feed hopper 24 is welded to the top end of the grinding box 2, a first motor 21 is arranged on one side of the grinding box 2, an output shaft of the first motor 21 penetrates through the inner cavity of the grinding box 2 and is fixedly connected with a grinding roller 22 for grinding slag powder, and a driven roller 23 is arranged on one side of the grinding roller 22 and in the inner cavity of the grinding box 2;
the one end that first motor 21 was kept away from to grinding roller 22 passes through ball bearing and grinding box 2 rotation with the both ends of driven voller 23 and is connected, the slay powder is perhaps still can contain the slay of not totally kibbling in the slay powder before the warehouse entry, need smash, first motor 21 can drive grinding roller 22 and rotate, make grinding roller 22 cooperation driven voller 23 grind the slay powder of joining feeder hopper 24, prevent that the slay that has the slay from mixing in the slay powder, can effectively prevent the slay jam filter 35 of slay, be convenient for follow-up air transport chute 12 transmits the slay powder, improve the conveying efficiency of slay powder, and easy operation, the bottom welding of grinding box 2 has transfer chute 25, feed inlet 36 has been seted up to one side that agitator 3 is close to transfer chute 25, transfer chute 25 is close to one side and the fixed intercommunication of agitator 3 with feed inlet 36, transfer chute 25 is towards the direction slope of agitator 3, the slay powder just can fall into transfer chute 25 after the grinding, then enter into agitator 3 through feed inlet 36.
Referring to fig. 1 and 2, a second motor 31 is disposed on the top surface of the stirring barrel 3, and an output shaft of the second motor 31 penetrates through an inner cavity of the stirring barrel 3 and is fixedly connected with a stirring shaft 32. Spiral stirring blades 33 are welded on the shaft body of the stirring shaft 32, and a scraper 34 is fixedly connected below the spiral stirring blades 33 and at the bottom end of the stirring shaft 32. The inner wall fixedly connected with filter 35 that just is located agitator 3 below scraper blade 34, the below of filter 35 and the bottom that is located agitator 3 set up to the V-arrangement. Second motor 31 can drive (mixing) shaft 32 and rotate, thereby make (mixing) shaft 32 drive spiral stirring leaf 33 rotate and stir the slag powder in agitator 3, prevent that the adhesion from appearing in the slag powder after grinding, make slag and slag powder misce bene through grinding, (mixing) shaft 32 can also drive scraper blade 34 and rotate, make scraper blade 34 scrape the below of filter 35 with the slag powder, thereby it transmits to get into air conveying chute 12, and is convenient for transport, the bottom of convenient to use agitator 3 is provided with bin outlet 37, the bottom and the fixed intercommunication of air conveying chute 12 of bin outlet 37.
Referring to fig. 1, the air conveying chute 12 can be used for powder materials such as cement and fly ash which are easy to fluidize, the chute uses a high-pressure centrifugal fan as a power source to enable the materials in the closed conveying chute to keep fluidized and enable one inclined end to slowly flow, the main body part of the equipment has no transmission part, a novel coating wheel ventilating layer is adopted, the sealing operation and management are convenient, the equipment is light in weight, low in power consumption and large in conveying force, the conveying direction is easy to change, and the air conveying chute 12 is a device for conveying bulk materials along a pipeline by using airflow. The air delivery chute 12 is of three types, suction type, pressure type, and hybrid type. The working principle is that the kinetic energy of the air flow is utilized to convey the bulk material in a suspension state along with the air flow along the pipeline. The below of air conveying chute 12 is provided with supports base 1, supports base 1 and becomes the halfpace form for support fixed the device, there is support frame 11 through bolted connection between agitator 3 and air conveying chute 12 and the support base 1, and support frame 11 is used for supporting fixed air conveying chute 12 and agitator 3.
The working principle is as follows:
this air chute conveyor is put in storage to slag powder, carry the slag powder through outside conveyer during use in feeder hopper 24, start first motor 21, first motor 21 drives grinding roller 22 and rotates, make grinding roller 22 cooperate driven voller 23 to grind the slag powder, prevent that the slay that has the lump from mixing in the slag powder, can prevent effectively that the slay of lump from blockking up filter 35, be convenient for follow-up air transport chute 12 transmission slag powder, improve the conveying efficiency of slag powder, the slag powder after the grinding falls in transfer chute 25, again enter into agitator 3 through feed inlet 36, start second motor 31, second motor 31 drives (mixing) shaft 32 and rotates, thereby make (mixing) shaft 32 drive spiral stirring leaf 33 rotate and stir the slag powder in agitator 3, prevent that the slag powder after the grinding from appearing the adhesion, make the slag after the grinding mix with the slag powder evenly, (mixing) shaft 32 can also drive scraper blade 34 and rotate, make scraper blade 34 scrape the slag powder into the below of agitator 35, the slag powder gets into the air transport chute 37 and puts in storage, the filter is carried out the bin discharge.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. An air chute conveying device for warehousing slag powder comprises:
the slag powder grinding machine comprises an air conveying chute (12) for conveying slag powder, a stirring barrel (3) which is arranged above the air conveying chute (12) and used for stirring the slag powder, and a grinding box (2) which is arranged on one side of the stirring barrel (3) and used for grinding the slag powder;
the method is characterized in that: one side of grinding case (2) is provided with first motor (21), the output shaft of first motor (21) runs through to the inner chamber of grinding case (2) and fixedly connected with is used for grinding the grinding roller (22) of slag powder, the inner chamber that is located grinding case (2) in one side of grinding roller (22) is provided with driven voller (23), the one end that first motor (21) was kept away from in grinding roller (22) passes through ball bearing and is connected with grinding case (2) rotation with the both ends of driven voller (23), the top welding of grinding case (2) has feed hopper (24) that are the V-arrangement, the bottom welding of grinding case (2) has transfer chute (25), feed inlet (36) have been seted up to one side that agitator (3) are close to transfer chute (25), one side that transfer chute (25) are close to agitator (3) and feed inlet (36) fixed intercommunication.
2. The air chute conveyor as claimed in claim 1, wherein the chute conveyor comprises: the top surface of agitator (3) is provided with second motor (31), the output shaft of second motor (31) runs through to the inner chamber and the fixedly connected with (mixing) shaft (32) of agitator (3).
3. The slag powder warehousing air chute conveying device as claimed in claim 2, characterized in that: the welding of the axle body of (mixing) shaft (32) has spiral stirring leaf (33), the below of spiral stirring leaf (33) just is located bottom fixedly connected with scraper blade (34) of (mixing) shaft (32).
4. The slag powder warehousing air chute conveying device of claim 3, characterized in that: the inner wall fixedly connected with filter plate (35) of scraper blade (34) below and being located agitator (3), the bottom that the below of filter plate (35) just is located agitator (3) sets up V-arrangement.
5. The slag powder warehousing air chute conveying device of claim 4, characterized in that: the bottom of agitator (3) is provided with bin outlet (37), the bottom and the air conveying chute (12) of bin outlet (37) are fixed the intercommunication.
6. The slag powder warehousing air chute conveying device of claim 5, characterized in that: the support base (1) is arranged below the air conveying chute (12), and a support frame (11) is connected between the stirring barrel (3) and the support base (1) through screws, and between the air conveying chute (12) and the support base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222707942.6U CN218841098U (en) | 2022-10-14 | 2022-10-14 | Slag powder warehouse entry air chute conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222707942.6U CN218841098U (en) | 2022-10-14 | 2022-10-14 | Slag powder warehouse entry air chute conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218841098U true CN218841098U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222707942.6U Active CN218841098U (en) | 2022-10-14 | 2022-10-14 | Slag powder warehouse entry air chute conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218841098U (en) |
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2022
- 2022-10-14 CN CN202222707942.6U patent/CN218841098U/en active Active
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