CN221288207U - Feeding device for production of blast furnace granulated slag powder - Google Patents
Feeding device for production of blast furnace granulated slag powder Download PDFInfo
- Publication number
- CN221288207U CN221288207U CN202323232125.0U CN202323232125U CN221288207U CN 221288207 U CN221288207 U CN 221288207U CN 202323232125 U CN202323232125 U CN 202323232125U CN 221288207 U CN221288207 U CN 221288207U
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- China
- Prior art keywords
- blast furnace
- slag powder
- feeding
- feeding device
- granulated slag
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- 239000002893 slag Substances 0.000 title claims abstract description 37
- 239000000843 powder Substances 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims description 45
- 230000001012 protector Effects 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002633 protecting effect Effects 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 15
- 238000000227 grinding Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of feeding equipment, in particular to a feeding device for producing blast furnace granulated slag powder, which comprises a feeding machine body and a protecting device, wherein a feeding belt is arranged on the inner wall of the feeding machine body, a feeding hopper is arranged on one side of the feeding machine body, a motor I is arranged on one side of the feeding machine body, and the protecting device comprises a discharging pipe which is fixedly connected with the surface of the feeding machine body.
Description
Technical Field
The utility model relates to the technical field of feeding equipment, in particular to a feeding device for producing blast furnace granulated slag powder.
Background
When the blast furnace granulated slag powder is processed, the material is transported to a pulverizer through a feeding device for pulverizing processing.
The utility model discloses a feeding device for producing granulated slag powder of a blast furnace, which belongs to the technical field of industrial feeding devices and is characterized by comprising a frame, a vibrating machine tool, a vibrating motor and a buffering structure, wherein elastic pieces are movably connected with the frame at four corners of the bottom surface of the vibrating machine tool, a sieve plate is arranged in the vibrating machine tool, a supporting table is welded in the middle of the bottom surface of the vibrating mechanism, the vibrating motor is fixedly connected to the upper part of the supporting table, the buffering structure is arranged at the upper part of the vibrating machine tool, a buffering plate is arranged in the buffering structure, the problem that slag can directly smash the upper surface of the feeding machine when slag raw materials are added into the feeding device by the feeding port of the feeding device for producing granulated slag powder of the blast furnace, the existing feeding machine can not sieve slag powder, and slag powder produced by large grains and small grains cannot be sieved by the existing feeding machine, the slag powder produced by the large grains and the slag powder produced by the existing feeding machine cannot be sieved by the large grains and small grains and slag powder produced by the existing feeding machine is solved.
The inventor finds that when the feeding device for producing the existing furnace granulated slag powder is used for feeding, the feeding amount and the feeding speed are inconvenient to control, so that excessive and rapid feeding is caused, the working strength of a pulverizer is increased, the abrasion of accessories is accelerated, the service life of the pulverizer is shortened, and meanwhile, when materials are fed, the feeder is too large, and is easy to collide with the pulverizer to cause deformation, so that the problem that the feeder is inconvenient to control feeding and the working strength of the pulverizer is increased is solved.
Disclosure of utility model
The utility model aims to solve the defects that a feeder is inconvenient to feed and control and the working strength of a pulverizer is increased in the prior art, and provides a feeding device for producing blast furnace granulated slag powder.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a feeding device is used in blast furnace granulation slag powder production, includes material loading organism and protector, the inner wall of material loading organism is provided with the pay-off area, one side of material loading organism is provided with the feeder hopper, one side of material loading organism is provided with motor one, protector sets up on the surface of material loading organism, protector includes the unloading pipe, the fixed surface of unloading pipe and material loading organism is connected, the inner wall sliding connection of unloading pipe has the baffle, one side fixed surface of material loading organism is connected with the cylinder, the output of cylinder and the fixed surface who blocks the baffle are connected, through above-mentioned part, and the cylinder cooperation baffle can control unloading volume and unloading speed, has reduced when the unloading is too much, increases the working strength of milling machine easily, so not only can accelerate the wearing and tearing of this accessory, still can seriously shorten the life of milling machine.
Preferably, the inner wall rotation of unloading pipe is connected with two sets of broken cutters, one side fixed surface of unloading pipe is connected with motor two, motor two's output passes through the belt and is connected with two broken cutters transmission, through above-mentioned part, and at unloading in-process, motor two drive two broken cutters through the belt and rotate, can break great blast furnace granulation slag material, reduce the phenomenon of injuring the milling machine easily when great material feeding.
Preferably, the inner wall fixedly connected with scraper blade of unloading pipe, the scraper blade is certain angle setting, through above-mentioned part, and the scraper blade of slope is convenient for let the material slide, and the scraper blade can be with blocking the material on the flitch and push away simultaneously and go on unloading.
Preferably, the inner wall fixedly connected with bracing piece of unloading pipe, the number of bracing piece is four, through above-mentioned part, four bracing pieces can support the four positions that block the flitch, improve the loading effect that blocks the flitch.
Preferably, the surface of feeder hopper is provided with auxiliary assembly, auxiliary assembly includes the lid, the surface sliding connection of lid and feeder hopper, one side surface fixedly connected with pull rod of lid, through above-mentioned part, the lid can protect feeder hopper department when equipment is out of service, has reduced equipment when out of service operation, and some dust overflows from the feeder hopper easily, is inhaled the condition by the workman easily.
Preferably, a fixed rod is fixedly connected to one side surface of the cover body, a rotating part is rotationally connected to the surface of the fixed rod, a through hole is formed in the surface of the rotating part, a protruding rod is fixedly connected to one side of the feeding hopper, the protruding rod penetrates through the through hole, and the through hole on the surface of the rotating part is sleeved on the fixed rod through the parts, so that the cover body can be positioned.
Preferably, the number of the protruding rods is two, the two protruding rods are arranged on the same side of the feeding hopper, and the cover body can be limited at different positions by arranging the two protruding rods.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. According to the utility model, when the equipment is used, the blast furnace granulated slag is shoveled onto the feed hopper manually, the feeding belt can drive the blast furnace granulated slag to feed, and through the arrangement of the protecting device, when the equipment feeds, the feeding device can feed, the feeding device can not conveniently control the feeding quantity and the feeding speed, when the feeding device feeds, the air cylinder is matched with the material blocking plate to control the feeding quantity and the feeding speed, when the material blocking plate moves, the scraping plate can push away the material of the material blocking plate, after the material blocking plate is reset and intercepted, the supporting rod can support the supporting rod, and simultaneously, when the feeding device feeds, the motor is started to drive the two crushing cutters to rotate through the belt so as to crush larger materials, the impact force of the materials is reduced, and when the protecting device is arranged, the protecting device is convenient for protecting the equipment, so that the feeding quantity and the feeding speed are too fast, the working strength of the pulverizer is increased, the abrasion of the accessory is accelerated, the service life of the pulverizer is shortened, the situation that the excessive material is easy to collide with the pulverizer to deform when the pulverizer is fed, and the protecting effect of the whole equipment is improved.
Drawings
Fig. 1 is a schematic perspective view showing a feeding device for producing blast furnace granulated slag powder according to the present utility model;
FIG. 2 is a schematic view showing another view angle structure of a feeder for producing granulated slag powder of a blast furnace according to the present utility model;
FIG. 3 is a schematic view showing the structure of the feeding device for producing blast furnace granulated slag powder at the position A in FIG. 2;
FIG. 4 is a schematic cross-sectional view of the feeding device for producing blast furnace granulated slag powder according to the present utility model in FIG. 2;
fig. 5 is a schematic diagram showing a sectional structure of a protecting device of a feeding device for producing blast furnace granulated slag powder.
Legend description:
1. A feeding machine body; 2. a first motor; 3. a feed hopper; 4. a feeding belt; 5. a protective device; 51. discharging pipes; 52. a cylinder; 53. a second motor; 54. a material blocking plate; 55. a scraper; 56. a support rod; 57. a crushing knife; 6. an auxiliary component; 61. a cover body; 62. a pull rod; 63. a fixed rod; 64. a rotating member; 65. a protruding rod.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a feeding device is used in blast furnace granulation slag powder production, includes loading organism 1 and protector 5, and the inner wall of loading organism 1 is provided with feeding belt 4, and one side of loading organism 1 is provided with feeder hopper 3, and one side of loading organism 1 is provided with motor one 2, and protector 5 sets up on the surface of loading organism 1, and the surface of feeder hopper 3 is provided with auxiliary assembly 6.
The specific arrangement and function of the guard 5 and the auxiliary assembly 6 will be described in detail below.
Specifically, the protection device 5 includes a discharging pipe 51, the discharging pipe 51 is fixedly connected with the surface of the feeding machine body 1, the inner wall of the discharging pipe 51 is slidably connected with a material blocking plate 54, a cylinder 52 is fixedly connected with one side surface of the feeding machine body 1, and an output end of the cylinder 52 is fixedly connected with the surface of the material blocking plate 54.
In this embodiment: the cylinder 52 is matched with the material blocking plate 54 to control the blanking amount and the blanking speed, so that when the blanking is too fast, the working strength of the pulverizer is easy to be increased, the abrasion of the accessory is accelerated, and the service life of the pulverizer is seriously shortened.
Specifically, the inner wall of the blanking pipe 51 is rotationally connected with two groups of crushing cutters 57, one side surface of the blanking pipe 51 is fixedly connected with a second motor 53, the output end of the second motor 53 is in transmission connection with the two crushing cutters 57 through a belt, in the blanking process, the second motor 53 drives the two crushing cutters 57 to rotate through the belt, larger blast furnace granulated slag materials can be crushed, and the phenomenon that a pulverizer is easy to crush when larger materials are fed is reduced.
Specifically, the inner wall of the blanking pipe 51 is fixedly connected with a scraping plate 55, and the scraping plate 55 is arranged at a certain angle.
In this embodiment: the inclined scraping plate 55 is convenient for the material to slide, and meanwhile, the scraping plate 55 can push the material on the material blocking plate 54 to discharge.
Specifically, the inner wall of the blanking pipe 51 is fixedly connected with four support rods 56, and the four support rods 56 can support four positions of the material blocking plate 54, so that the bearing effect of the material blocking plate 54 is improved.
Specifically, the auxiliary assembly 6 includes a cover 61, the cover 61 is slidably connected to the surface of the feed hopper 3, and a pull rod 62 is fixedly connected to one side surface of the cover 61.
In this embodiment: the cover 61 can protect the feed hopper 3 when the equipment is not in operation, so that the situation that some dust is easy to overflow from the feed hopper 3 and is easy to be inhaled by workers when the equipment is not in operation is reduced.
Specifically, a fixing rod 63 is fixedly connected to a surface of one side of the cover 61, a rotating member 64 is rotatably connected to a surface of the fixing rod 63, a through hole is formed in a surface of the rotating member 64, a protruding rod 65 is fixedly connected to one side of the feed hopper 3, and the protruding rod 65 penetrates through the through hole.
In this embodiment: the cover 61 can be positioned by fitting the through hole in the surface of the rotary member 64 over the fixing rod 63.
Specifically, the number of the protruding rods 65 is two, and the two protruding rods 65 are disposed on the same side of the feed hopper 3, so that the cover 61 can be restricted at different positions by disposing the two protruding rods 65.
Working principle: when the equipment is used, the blast furnace granulated slag is shoveled into the feed hopper 3 manually, the feeding belt 4 can drive the blast furnace granulated slag to feed, through the arrangement of the protecting device 5, when the equipment feeds, the blanking can be carried out through the blanking pipe 51, when the blanking is carried out, the air cylinder 52 is matched with the material blocking plate 54 to control the blanking amount and the blanking speed, the material blocking plate 54 can be pushed away by the scraping plate 55 when moving, the material blocking plate 54 is reset and intercepted, the supporting rod 56 can support, and when the blanking is carried out, the motor is started, the motor drives the two crushing cutters 57 to rotate through the belt to crush larger materials, the material impact force is reduced, the protecting device 5 is arranged, the equipment is conveniently protected, the feeding amount and the speed of the existing feeding device for the production of the blast furnace granulated slag powder can be effectively reduced, the blanking is inconvenient to control when the feeding is carried out, the blanking is too fast, the working strength of the grinding mill is increased, the service life of the grinding mill is shortened, the phenomenon of the grinding mill is reduced, the situation that the grinding mill is easy to collide with the grinding mill is caused when the material is fed is too big, and the whole protecting effect is improved.
Through setting up auxiliary assembly 6, when needs protect feeder hopper 3, drive lid 61 through pull rod 62 and remove, reset lid 61, rotate rotating member 64, make the through-hole cover on rotating member 64 surface establish on dead lever 63, can accomplish the use, through setting up auxiliary assembly 6, auxiliary assembly of being convenient for uses, can reduce current feeder effectively when not using, feeding department gets into rubbish and animal easily, influence the phenomenon of follow-up use, when artifical not filling simultaneously, during the work continued operation, feeding department overflows the dust easily, lead to the workman to inhale the condition that endangers health.
Claims (7)
1. The utility model provides a blast furnace granulation slag powder production is with feeder, includes material loading organism (1) and protector (5), its characterized in that: the inner wall of material loading organism (1) is provided with feeding belt (4), one side of material loading organism (1) is provided with feeder hopper (3), one side of material loading organism (1) is provided with motor one (2), protector (5) set up on the surface of material loading organism (1), protector (5) include unloading pipe (51), the fixed surface of unloading pipe (51) and material loading organism (1) is connected, the inner wall sliding connection of unloading pipe (51) has and blocks flitch (54), one side fixed surface of material loading organism (1) is connected with cylinder (52), the output of cylinder (52) and the fixed surface who blocks flitch (54) are connected.
2. The feeding device for producing blast furnace granulated slag powder according to claim 1, wherein: the inner wall of the blanking pipe (51) is rotationally connected with two groups of crushing cutters (57), one side surface of the blanking pipe (51) is fixedly connected with a motor II (53), and the output end of the motor II (53) is in transmission connection with the two crushing cutters (57) through a belt.
3. The feeding device for producing blast furnace granulated slag powder according to claim 1, wherein: the inner wall of the blanking pipe (51) is fixedly connected with a scraping plate (55), and the scraping plate (55) is arranged at a certain angle.
4. The feeding device for producing blast furnace granulated slag powder according to claim 1, wherein: the inner wall of the blanking pipe (51) is fixedly connected with supporting rods (56), and the number of the supporting rods (56) is four.
5. The feeding device for producing blast furnace granulated slag powder according to claim 1, wherein: the surface of feeder hopper (3) is provided with auxiliary assembly (6), auxiliary assembly (6) are including lid (61), the surface sliding connection of lid (61) and feeder hopper (3), one side surface fixedly connected with pull rod (62) of lid (61).
6. The feeding device for producing blast furnace granulated slag powder according to claim 5, wherein: one side surface fixedly connected with dead lever (63) of lid (61), the surface rotation of dead lever (63) is connected with rotating member (64), the through-hole has been seted up on the surface of rotating member (64), one side fixedly connected with protruding pole (65) of feeder hopper (3).
7. The feeding device for producing blast furnace granulated slag powder according to claim 6, wherein: the number of the protruding rods (65) is two, and the two protruding rods (65) are arranged on the same side of the feeding hopper (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323232125.0U CN221288207U (en) | 2023-11-29 | 2023-11-29 | Feeding device for production of blast furnace granulated slag powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323232125.0U CN221288207U (en) | 2023-11-29 | 2023-11-29 | Feeding device for production of blast furnace granulated slag powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221288207U true CN221288207U (en) | 2024-07-09 |
Family
ID=91744339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323232125.0U Active CN221288207U (en) | 2023-11-29 | 2023-11-29 | Feeding device for production of blast furnace granulated slag powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221288207U (en) |
-
2023
- 2023-11-29 CN CN202323232125.0U patent/CN221288207U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |