CN219640700U - Improved structure of submerged arc furnace bin - Google Patents
Improved structure of submerged arc furnace bin Download PDFInfo
- Publication number
- CN219640700U CN219640700U CN202320144091.0U CN202320144091U CN219640700U CN 219640700 U CN219640700 U CN 219640700U CN 202320144091 U CN202320144091 U CN 202320144091U CN 219640700 U CN219640700 U CN 219640700U
- Authority
- CN
- China
- Prior art keywords
- bin
- feed bin
- warehouse
- arc furnace
- submerged arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005192 partition Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000003723 Smelting Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model discloses an improved structure of a submerged arc furnace bin, which comprises a plurality of bins and a bin warehouse, wherein a partition used for separating the bin warehouse is arranged in the bin warehouse, the bins are arranged in the bin warehouse, a sound insulation layer is arranged on the outer side of the bin warehouse, a plurality of discharge holes are formed in the lower end part of each bin, and a wear-resistant layer is arranged on the inner side of each discharge hole. The utility model has simple structure, is convenient for the unified management and stacking of the storage bins, reduces noise and prolongs the service life of the storage bins.
Description
Technical Field
The utility model relates to the field of submerged arc furnaces, in particular to an improved structure of a submerged arc furnace bin.
Background
The ore-smelting furnace is also called an electric arc furnace or a resistance furnace, and is mainly used for reducing and smelting raw materials such as ore, carbonaceous reducing agent, solvent and the like. The ore smelting furnace has large ore reduction and smelting demand, so that the ore smelting furnace is convenient to normally produce by adopting a storage bin for storage in advance, but the existing ore smelting furnace burden storage bin is scattered and stacked, and is inconvenient to uniformly stack and manage. And when ore in the feed bin falls to the discharge gate from the feed bin, not only the noise is great, and operating noise is big, and long-term unloading erodees moreover and strikes discharge gate department lateral wall, easily causes the feed bin discharge gate wearing and tearing to be impacted out the hole of various sizes.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an improved structure of the storage bin of the submerged arc furnace, which is convenient for the storage bin to uniformly manage and stack, reduces noise and prolongs the service life of the storage bin.
The technical scheme of the utility model is as follows:
the utility model provides an improvement structure of hot stove feed bin in ore deposit, includes a plurality of feed bins, still includes the feed bin warehouse, be equipped with in the feed bin warehouse be used for with the separate wall of feed bin warehouse, a plurality of feed bins set up in the feed bin warehouse, the outside of feed bin warehouse is equipped with the puigging, the lower tip of each feed bin is equipped with a plurality of discharge gates, each equal side is equipped with the wearing layer that the activity set up in the discharge gate.
Further, the discharge port is funnel-shaped.
Furthermore, the wear-resistant layer is movably arranged on the inclined plane of the discharge hole by adopting rubber.
Further, each discharge port is provided with a material guide, and the lower end of the material guide is correspondingly provided with a material distribution trolley.
Further, the storage bin comprises four storage bins, a partition used for partitioning the storage bin is arranged in the storage bin, the storage bin is partitioned into four grids by the partition, and each storage bin corresponds to one grid.
Further, two discharge holes are formed in the lower end portion of each bin.
The technical scheme has the following beneficial effects:
the utility model has simple structure, a plurality of bins are managed in a unified way through the bin warehouse, and noise reduction treatment can be performed by utilizing the additional sound insulation layer on the outer side of the bin warehouse. The lower end of each bin is provided with a plurality of discharge ports, and the discharge speed of the bin is increased through the plurality of discharge ports. The inside wearing layer that is equipped with of each discharge gate can alleviate the impact force of ore to the discharge gate inside wall through the wearing layer, is convenient for change the wearing layer moreover, has prolonged the life of feed bin.
The discharge port of the storage bin is provided with a material guide device, and the material is distributed through the material guide device.
The wear-resisting layer adopts rubber movable mounting to be in the inclined plane of discharge gate, rubber has the impact of buffering ore, and the cost is lower moreover.
Further description is provided below with reference to the drawings and detailed description.
Drawings
FIG. 1 is a schematic structural view of embodiment 1;
fig. 2 is a side view of fig. 1.
In the accompanying drawings: 1 is a bin warehouse, 2 is a bin, 3 is a sound insulation layer, 4 is a discharge hole, 5 is a partition, and 6 is a distributing trolley.
Detailed Description
Example 1
Referring to fig. 1 and 2, an improved structure of a submerged arc furnace bin comprises a bin warehouse 1 and a plurality of bins 2, wherein a partition 5 for partitioning the bin warehouse is arranged in the bin warehouse 1, the bins 2 are arranged in the bin warehouse 1, a feed inlet and a discharge trolley are arranged at the upper end of the bin warehouse 1, and the discharge trolley is arranged at the upper end of the bin and used for loading ores into the bin 2. The outside of feed bin warehouse 1 is equipped with puigging 3, can reduce the outside transmission of ore deposit blanking sound in the feed bin through puigging 3, reduces operational environment's noise. The lower tip of each feed bin 2 is equipped with a plurality of discharge gates 4 that set up side by side, can be two discharge gates, three discharge gates, four discharge gates etc. set up according to blanking speed requirement, have improved blanking efficiency. The discharge gate 4 is the funnel, each the discharge gate inboard is equipped with the wearing layer, the wearing layer adopts rubber to pass through bolt movable mounting the inclined plane of discharge gate, because the discharge gate department often bears the striking of ore and is more bad, add behind the wearing layer and the wearing layer adopt rubber not only can cushion the impact force of ore, but also be convenient for change behind the wearing layer damage to the life of feed bin has been prolonged. Each discharge gate is equipped with the baffle, and the baffle is current guider, the lower extreme of baffle sets up cloth dolly 6, is convenient for fall into cloth dolly 6 with the material in the bin more accurate through the baffle, sends to next process through cloth dolly 6. The specific embodiment is as follows: including four feed bins, be equipped with in the feed bin warehouse 1 be used for with feed bin warehouse divided cuts off 5, cuts off 5 and is the octagon structure, should cut off 5 and separate feed bin warehouse into four check, every feed bin corresponds a check, is convenient for ensure to cut off 5 and feed bin 2 between have a plurality of contact points, makes the feed bin fixed more stable. The outside of the bin warehouse 1 is provided with a sound insulation layer 3 with the thickness of 5-10 cm, and the sound insulation layer 3 adopts the existing conventional sound insulation material. The lower tip of each feed bin is equipped with two discharge gates, and two discharge gates set up side by side, and two discharge gates can accelerate the quick blanking of feed bin, have improved work efficiency.
Claims (6)
1. The utility model provides an improvement structure of hot stove feed bin in ore deposit, includes a plurality of feed bins, its characterized in that: still include the feed bin warehouse, be equipped with in the feed bin warehouse be used for with the separate wall of feed bin warehouse, a plurality of feed bins set up in the feed bin warehouse, the outside of feed bin warehouse is equipped with the puigging, the lower tip of each feed bin is equipped with a plurality of discharge gates, each the discharge gate inboard all is equipped with the wearing layer that the activity set up.
2. The improved structure of the submerged arc furnace bunker according to claim 1, wherein: the discharge port is funnel-shaped.
3. The improved structure of the submerged arc furnace silo according to claim 1 or 2, which is characterized in that: the wear-resistant layer is movably arranged on the inclined plane of the discharge hole by adopting rubber.
4. The improved structure of the submerged arc furnace bunker according to claim 1, wherein: and each discharge hole is provided with a material guide, and the lower end of the material guide is correspondingly provided with a material distribution trolley.
5. The improved structure of the submerged arc furnace bunker according to claim 1, wherein: the automatic feeding device comprises four bins, wherein the bin warehouse is divided into four grids by the partition, and each bin corresponds to one grid.
6. The improved structure of the submerged arc furnace bunker according to claim 1, wherein: two discharge holes are formed in the lower end portion of each bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320144091.0U CN219640700U (en) | 2023-01-17 | 2023-01-17 | Improved structure of submerged arc furnace bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320144091.0U CN219640700U (en) | 2023-01-17 | 2023-01-17 | Improved structure of submerged arc furnace bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640700U true CN219640700U (en) | 2023-09-05 |
Family
ID=87815035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320144091.0U Active CN219640700U (en) | 2023-01-17 | 2023-01-17 | Improved structure of submerged arc furnace bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640700U (en) |
-
2023
- 2023-01-17 CN CN202320144091.0U patent/CN219640700U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208329503U (en) | A kind of construction garbage chute | |
| WO2015085738A1 (en) | Material storage device of material storage plant, and enclosed material storage plant | |
| CN204018012U (en) | A kind of dry type wind magnetic separator | |
| CN219640700U (en) | Improved structure of submerged arc furnace bin | |
| CN109107738A (en) | 10000 horsepowers of steel scrap crushing production lines | |
| CN205397550U (en) | Multi -functional windrow loading system | |
| CN201873204U (en) | Material division cone device for novel storage bin | |
| CN212502258U (en) | Large-scale coke steel sheet storehouse | |
| CN101429667A (en) | Aluminum oxide warehouse top multi-point blanking device and method | |
| CN214779012U (en) | Chute structure for bucket elevator | |
| CN217102233U (en) | Unpowered pyramid grid distributing device for squat silo | |
| CN208022322U (en) | Ribbon conveyer reprinting head funnel | |
| CN220549556U (en) | Self-unloading type air locking valve | |
| CN202361395U (en) | Biomass power generation combustion furnace front feeder | |
| CN204841929U (en) | High accuracy cylinder permanent magnetic separator | |
| CN216376671U (en) | Feed divider and dry separation machine | |
| CN206121904U (en) | Remove cone crusher feeder hopper | |
| CN214942939U (en) | Novel steel plate bin foundation structure | |
| CN211077729U (en) | Anti-blocking dust-suppression type curve coal dropping pipe | |
| CN210752994U (en) | Admixture mill that large granule can be automatic to return storehouse | |
| CN216172874U (en) | Automatic material device of carrying of ore grinding medium | |
| CN219859356U (en) | Bearing feed mechanism and contain its equipment | |
| CN216538882U (en) | Improved structure of medium-speed mill stone discharge hopper | |
| CN214397493U (en) | Ointment splendid attire hose blanking structure | |
| CN213434714U (en) | Clay ore crushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |