CN214086711U - Semi-open type anti-blocking storage device and blanking machine - Google Patents
Semi-open type anti-blocking storage device and blanking machine Download PDFInfo
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- CN214086711U CN214086711U CN202021978293.8U CN202021978293U CN214086711U CN 214086711 U CN214086711 U CN 214086711U CN 202021978293 U CN202021978293 U CN 202021978293U CN 214086711 U CN214086711 U CN 214086711U
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Abstract
The utility model is suitable for a granulation equipment technical field provides a stifled storage device is prevented to semi-open-type, including connecting in the straight elephant trunk of feeding of powerful mixed granulator feed opening, the straight elephant trunk of feeding is provided with the storage silo in the one end of keeping away from the discharge gate, and the storage silo includes straight section hopper and toper hopper, and the toper hopper has the big opening end and the little open end of relative setting, and the one end and the straight swift current union coupling of feeding of straight section hopper, the other end and big opening end are connected, and little open end is located conveyer's top, and the toper hopper is being provided with near big opening end department and is observing the opening of dredging. The utility model also provides a blanking machine, prevent stifled storage device including powerful mixed granulator and foretell half open-type. The utility model provides a half open-type prevents stifled storage device and unloader both can reduce conveyor belt and receive the instantaneous impact of material, can look over the unloading condition again at any time, in time solves the putty problem, provides the guarantee for the continuous stable operation of whole granulation production line.
Description
Technical Field
The utility model belongs to the technical field of granulation equipment, especially, relate to a stifled storage device and blanking machine are prevented to half open-type.
Background
The feeding port of the powerful mixing granulator generally conveys materials to a conveying belt below the granulator through a straight chute, and the materials stirred by the granulator have certain viscosity, so that the straight chute is easy to block in the intermittent feeding process, and the materials directly fall onto the conveying belt after leaving the straight chute, so that the conveying belt is impacted by the materials instantly, and the conveying belt is easy to jump, deviate or damage and other faults; meanwhile, the running condition of the materials in the straight chute cannot be observed at any time in the blanking process, and if the materials cannot be dredged in time after material blockage, the whole production line can be shut down.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of above-mentioned technical problem at least, provide a stifled storage device and unloader are prevented to half open-type, it can provide the guarantee for the continuous steady operation of whole strip granulation production line.
The technical scheme of the utility model is that: the utility model provides a stifled storage device is prevented to semi-open type, is including connecting in the straight elephant trunk of feeding of powerful mixed granulator feed opening, the one end of the straight elephant trunk of feeding keeping away from the discharge gate is provided with the storage silo, the storage silo includes straight section hopper and toper hopper, the toper hopper has the big opening end and the little open end of relative setting, the one end of straight section hopper with the straight swift current union coupling of feeding, the other end of straight section hopper with the big opening end of toper hopper is connected, the little open end of toper hopper is located conveyor belt's top, just the toper hopper is being close to big opening end department is provided with the observation and is dredged the opening.
Optionally, the cross-sectional dimension of the small open end is smaller than the cross-sectional dimension of the feeding chute, and/or the center line of the feeding chute is staggered with the midpoint of the small open end.
Optionally, the tapered hopper comprises two first side plates and two second side plates, the first side plates and the second side plates are connected to form the tapered hopper, the first side plates are arranged along the direction of the input end of the conveying belt towards the output end, and the first side plates are opposite to the plane where the conveying belt is located and inclined.
Optionally, there is a gap between the small open end and the conveyor belt.
Optionally, all be connected with the striker plate around the little open end, the lower extreme of striker plate with conveyor belt contacts, and is following the direction of conveyor belt input towards the output is being close to the conveyor belt output the striker plate is provided with the discharge gate.
Optionally, the striker plate is fixedly connected with the small open end through a locking member.
Optionally, the material of the striker plate is the same as that of the conveying belt.
Optionally, the straight section hopper and the tapered hopper are made of steel plates.
Optionally, the straight section hopper and the conical hopper are connected through screws or welding.
The utility model also provides a blanking machine, prevent stifled storage device including powerful mixed granulator and foretell half open-type.
The utility model provides a semi-open type anti-blocking storage device and a blanking machine, a storage bin is arranged at one end of a feeding straight chute far away from a discharge port of a strong mixing granulator, when in blanking, the material falls into the storage bin from the feeding straight chute, after being buffered by the conical hopper in the storage bin, the material falls onto the conveying belt from the small opening end, compared with the prior mode that the materials directly fall onto the conveying belt from the straight sliding pipe instantly, the conveying belt is slightly impacted by the materials, the faults of jumping stop, deviation and the like of the conveying belt caused by the impact of the materials are avoided, meanwhile, an observation dredging hole is formed between the straight section hopper and the conical hopper, so that a worker can check the blanking condition of the material at any time through the observation dredging hole, and can dredge the putty in time through this observation mediation mouth when the putty, provide the guarantee for the continuous steady operation of whole strip granulation production line.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a semi-open type anti-blocking storage device provided by an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a left side view of a semi-open type anti-blocking storage device provided by the embodiment of the present invention;
fig. 4 is a right side view of a semi-open type anti-blocking storage device provided by the embodiment of the present invention;
FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;
FIG. 6 is an enlarged schematic view at C in FIG. 2;
FIG. 7 is an enlarged schematic view at D of FIG. 5;
fig. 8 is another schematic structural diagram of the relative setting of two first curb plates of toper hopper in the semi-open type prevents stifled storage device that the embodiment of the utility model provides.
In the figure, 1-feeding straight chute, 2-storage bin, 21-straight section hopper, 22-conical hopper, 23-large opening end, 24-small opening end, 3-observation dredging opening, 4-first side plate, 5-second side plate, 6-baffle plate, 61-bending edge, 7-conveying belt, 71-input end, 72-output end, 73-bending structure, 8-discharge opening, 9-self-tapping screw, L-conical hopper center line, X-conveying belt input end towards the direction of output end, and alpha-included angle between the planes of the first side plate and the large opening end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures.
In addition, in the embodiments of the present invention, if there are orientations or positional relationships indicated by "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated structure, feature, device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.
As shown in fig. 1 to 5, the embodiment of the utility model provides a half-open type prevents stifled storage device, including connecting in the straight elephant trunk 1 of feeding of powerful mixed granulator feed opening, the straight elephant trunk 1 of feeding is provided with storage silo 2 in the one end of keeping away from discharge gate 8, storage silo 2 includes straight section hopper 21 and toper hopper 22, toper hopper 22 has relative big open end 23 and the little open end 24 that sets up, wherein, the one end of straight section hopper 21 is connected with the straight elephant trunk 1 of feeding, the other end of straight section hopper 21 is connected with the big open end 23 of toper hopper 22, the little open end 24 of toper hopper 22 is located conveyor belt 7's top, and toper hopper 22 is being provided with near big open end 23 and observes sparse opening 3. During the unloading, the material falls into storage silo 2 from feeding straight elephant trunk 1 earlier, and the material receives the buffering back of toper hopper 22 in storage silo 2, falls on conveyor 7 by little open end 24 again for conveyor 7 receives the instantaneous impact of material unloading little, avoids conveyor 7 to stop because of receiving the jump that the material impacted and leads to, trouble emergence such as off tracking. Meanwhile, the conical hopper 22 is provided with the observation dredging port 3, on one hand, the storage bin 2 can be communicated with the outside through the observation dredging port 3; on the other hand, the unloading circumstances of material can be looked over at any time through this observation is dredged opening 3 to the staff to can in time dredge the putty through this dredged opening when the putty, provide the guarantee for the continuous steady operation of whole strip granulation production line.
Alternatively, as shown in figures 2 to 4, the cross-sectional dimension defining the small open end 24 is smaller than the cross-sectional dimension of the feeding chute 1, so that material falling from the feeding chute 1 falls directly onto the conveyor belt 7 through the small open end 24, and the centerline of the feeding chute 1 can also be offset from the midpoint of said small open end 24; or, the mode that the central line of the feeding straight-through pipe 1 and the midpoint of the small opening end 24 are staggered is directly realized, namely the central point of the small opening end 24 is not positioned on the central line of the feeding straight-through pipe 1, so that the materials falling from the feeding straight-through pipe 1 firstly pass through the buffer of the conical hopper 22 and then fall onto the conveying belt 7 through the small opening end 24, and the instantaneous impact of the materials on the conveying belt 7 is reduced.
Specifically, as shown in fig. 4, the observation and evacuation port 3 is located on the side of the tapered hopper 22 near the large open end 23, thereby preventing the overflow of the material from the observation and evacuation port 3.
Specifically, the sizes of the straight-section hopper 21 and the tapered hopper 22 (i.e., the capacities of the storage bin 2) can be determined according to the site space and the amount of the single material discharged, so that the capacity of the storage bin 2 is larger than or equal to the amount of the single material discharged.
Alternatively, as shown in fig. 2 to 5, the conical hopper 22 comprises two first side plates 4 and two second side plates 5, the two first side plates 4 and the two second side plates 5 are connected to form the conical hopper 22, i.e., the conical hopper 22, is of a rectangular pyramid structure, wherein the two first side plates 4 are oppositely arranged in the direction X along the input end 71 towards the output end 72 of the conveyor belt 7, and the two second side plates 5 are disposed oppositely in a direction X perpendicular to the direction from the input end 71 toward the output end 72 of the conveyor belt 7 (i.e. the two second side plates 5 are disposed oppositely in the direction perpendicular to the width direction of the conveyor belt 7), and two first curb plates 4 relative conveyor belt 7 place plane slope, like this, the material that falls from feeding straight pipe 1 receives the buffering of first curb plate 4, and rethread first curb plate 4 direction landing is to conveyor belt 7 to the realization reduces the impact that conveyor belt 7 received the material. The second side plate 5 may be perpendicular to the plane of the conveyor belt 7, or the second side plate 5 may be disposed obliquely to the plane of the conveyor belt 7.
Specifically, as shown in fig. 2, the two first side plates 4 are respectively inclined toward the center line L of the conical hopper 22 at the end close to the conveyor belt 7; alternatively, as shown in a in fig. 8, both first side plates 4 are inclined toward the input end 71 of the conveyor belt near the end of the conveyor belt 7, or, as shown in b in fig. 8, both first side plates 4 are inclined toward the output end 72 of the conveyor belt near the end of the conveyor belt 7.
In practice, the conical hopper 22 may also have other configurations, such as: a cone structure, a triangular pyramid structure, a pentagonal pyramid structure, a hexagonal pyramid structure, and the like.
Alternatively, the small open end 24 has a gap with the conveyor belt 7, so that the small open end 24 of the tapered hopper 22 is prevented from contacting the conveyor belt 7 and easily cutting the conveyor belt 7.
Optionally, as shown in fig. 1 to 5, the material baffle 6 is connected around the small opening end 24, and the lower end of the material baffle 6 is in contact with the conveying belt 7, that is, the material baffle 6 and the conveying belt 7 enclose a space for storing materials, and the material baffle 6 near the output end 72 of the conveying belt 7 is provided with a discharge hole 8 in the direction X along the input end 71 of the conveying belt 7 toward the output end 72. When the material falls to conveyor belt 7, striker plate 6 can play the effect of blockking to the material, prevents that the material from splashing, causing the material extravagant, and after conveyor belt 7 was fallen to the material, the material passed through discharge gate 8 and along with conveyor belt 7 motion.
Alternatively, the material of the striker plate 6 may be the same as that of the conveyor belt 7. Thus, even if the striker plate 6 contacts the conveyor belt 7, the striker plate 6 does not scratch or cut the conveyor belt 7. Specifically, the striker plate 6 can be made of a waste conveying belt 7, so that resources are recycled, and the cost is reduced.
Optionally, the striker plate 6 is fixedly connected with the small open end 24 through a locking member. For example, as shown in fig. 1, 3, 4, 6 and 7, the striker plate 6 may be fixed to the small open end 24 of the tapered hopper 22 by the tapping screw 9, or the striker plate 6 may be tied and fixed to the small open end 24 of the tapered hopper 22 by iron wire, or the like.
Optionally, the straight hopper 21 and the tapered hopper 22 are made of steel plates, so that the structural strength is good, and the straight hopper and the tapered hopper are not easy to deform when being subjected to falling impact of materials. Namely, the two first side plates 4 and the two second side plates 5 are steel plates and are fixed through screw connection or welding connection. In practical applications, the straight hopper 21 and the tapered hopper 22 may be made of other materials, such as high-strength plastic plates, aluminum alloy plates, etc.
Alternatively, the straight hopper 21 and the tapered hopper 22 may be connected by screws or welding.
Example 1
In the embodiment, the feeding straight chute 1, the straight section hopper 21 and the tapered hopper 22 are all made of common carbon steel plate Q235B, the straight section hopper 21 is of a rectangular structure, the tapered hopper 22 is of a rectangular pyramid structure, the upper end surface of the straight section hopper 21 is provided with a through hole for the feeding straight chute 1 to extend into, the lower end surface of the straight section hopper 21 is communicated with the lower end surface of the tapered hopper 22, the feeding straight chute 1, the straight section hopper 21 and the tapered hopper 22 are welded and fixed by welding rods with materials close to those of the common carbon steel plate Q235B, the length of the feeding straight chute 1 inserted into the straight section hopper 21 is 20-30mm, the connection stability of the feeding straight chute 1 and the straight section hopper 21 is ensured, the wall thicknesses of the straight section hopper 21 and the tapered hopper 22 are 6mm, the straight section hopper 21 and the tapered hopper 22 are ensured to have sufficient strength, the lower ends of the two first side plates 4 close to the conveying belt 7 are obliquely arranged towards the central line of the tapered hopper, and the included angle alpha between the plane of each first side plate 4 and the large opening end 23 is 65 degrees, it is observed that the dredging port 3 is positioned on the first side plate 4 close to the input end 71 of the conveying belt 7, the distance between the small opening end 24 of the conical hopper 22 and the conveying belt 7 is 50mm, the baffle plates 6 are made of the scrapped conveying belt 7, the length of each baffle plate 6 is respectively adapted to the length and the width of the small opening end 24, the height is 250mm, the baffle plates 6 are fixedly connected with the small opening end 24 of the conical hopper 22 through self-tapping screws 9 made of 20Mn, in the embodiment, as shown in fig. 6, the boundary of the width direction of the conveying belt 7 is a bending structure 71 facing the conical hopper 22, therefore, the lower ends of the two baffle plates 6 oppositely arranged in the width direction of the conveying belt 7 are provided with bending edges 61, and the bending edges 61 are in fit contact with the bending structure 71. The second side plate 5 behind the moving direction of the conveying belt 7 is provided with the observing and dredging holes 3, the size of the observing and dredging holes 3 can be 500mm by 500mm, the height of the discharge port 8 is 150mm, and the width of the discharging port is 150mm smaller than that of the conveying belt 7.
Example 2
The utility model also provides an unloader, prevent stifled storage device including powerful mixed granulator and foretell half open-type, both can reduce conveyor belt 7 and receive the instantaneous impact of material, can look over the unloading condition of material again at any time to can in time dredge opening 3 through observing when the putty and dredge the putty, provide the guarantee for the continuous stable operation of whole piece granulation production line.
The embodiment of the utility model provides a semi-open type prevents stifled storage device and blanking machine, through be provided with storage silo 2 in the one end of feeding straight chute 1 far away from powerful mixing granulator discharge gate 8, during the unloading, the material falls into storage silo 2 from feeding straight chute 1 earlier, the material receives the buffering of toper hopper 22 in storage silo 2, fall on conveyor belt 7 by little open end 24 again, compared with the mode that the present material directly falls on conveyor belt 7 from straight chute instantaneously, conveyor belt 7 receives the impact of material little, avoid conveyor belt 7 because of receiving the jump stop of material impact, fault emergence such as off tracking, simultaneously, be formed with between straight section hopper 21 and the toper hopper 22 and observe dredging opening 3, the staff can look over the unloading condition of material through this observation dredging opening 3 at any time, and dredge through observing dredging opening 3 when the putty in time, and the continuous and stable operation of the whole granulation production line is guaranteed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. The utility model provides a stifled storage device is prevented to semi-open type, is including connecting in the straight elephant trunk of feeding of powerful mixed granulator feed opening, its characterized in that, the one end of the straight elephant trunk of feeding keeping away from the discharge gate is provided with the storage silo, the storage silo includes straight section hopper and toper hopper, the toper hopper has the big opening end and the little open end of relative setting, the one end of straight section hopper with the straight swift current union coupling of feeding, the other end of straight section hopper with the big opening end of toper hopper is connected, the little open end of toper hopper is located conveyor belt's top, just the toper hopper is being close to big opening end department is provided with the observation and is dredged the opening.
2. The semi-open type anti-blocking storage device according to claim 1, wherein the cross-sectional dimension of the small opening end is smaller than that of the feeding straight chute, and/or the center line of the feeding straight chute is arranged in a staggered manner from the midpoint of the small opening end.
3. The semi-open type anti-blocking storage device according to claim 2, wherein the tapered hopper comprises two first side plates and two second side plates, the two first side plates and the two second side plates are connected to form the tapered hopper, the two first side plates are arranged oppositely along a direction from the input end to the output end of the conveying belt, and the two first side plates are inclined relative to a plane where the conveying belt is located.
4. The semi-open type anti-blocking storage device according to claim 3, wherein a gap is formed between the small open end and the conveying belt.
5. The semi-open type anti-blocking storage device according to claim 4, wherein the periphery of the small open end is connected with a material blocking plate, the lower end of the material blocking plate is in contact with the conveying belt, and a material outlet is formed in the material blocking plate close to the output end of the conveying belt along the direction from the input end of the conveying belt to the output end of the conveying belt.
6. The semi-open type anti-blocking storage device according to claim 5, wherein the striker plate is fixedly connected with the small open end through a locking member.
7. The semi-open type anti-blocking storage device according to claim 5, wherein the material of the striker plate is the same as that of the conveying belt.
8. The semi-open type anti-blocking storage device according to claim 1 or 2, wherein the straight section hopper and the tapered hopper are made of steel plates.
9. The semi-open type anti-blocking storage device according to claim 8, wherein the straight section hopper and the tapered hopper are connected by screws or welding.
10. A blanking machine comprising an intensive mixing granulator and a semi-open type anti-blocking storage device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978293.8U CN214086711U (en) | 2020-09-10 | 2020-09-10 | Semi-open type anti-blocking storage device and blanking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978293.8U CN214086711U (en) | 2020-09-10 | 2020-09-10 | Semi-open type anti-blocking storage device and blanking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214086711U true CN214086711U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021978293.8U Active CN214086711U (en) | 2020-09-10 | 2020-09-10 | Semi-open type anti-blocking storage device and blanking machine |
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| Country | Link |
|---|---|
| CN (1) | CN214086711U (en) |
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