CN201191134Y - Sintering dosing device - Google Patents
Sintering dosing device Download PDFInfo
- Publication number
- CN201191134Y CN201191134Y CNU2008200981360U CN200820098136U CN201191134Y CN 201191134 Y CN201191134 Y CN 201191134Y CN U2008200981360 U CNU2008200981360 U CN U2008200981360U CN 200820098136 U CN200820098136 U CN 200820098136U CN 201191134 Y CN201191134 Y CN 201191134Y
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- CN
- China
- Prior art keywords
- chamber
- hopper
- warehouse
- mineral aggregates
- wall
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- 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.)
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Abstract
The utility model provides a sintering distribution device, comprising a chamber, a diminished scale hopper and a quantitative disc, which is characterized in that the middle and lower parts of the chamber are provided with three to four annular damping protrusions around the inner wall, and a movable hopper supported by a vibration spring is provided between the lower part of the chamber and the diminished scale hopper, wherein the outlet of the movable hopper is connected with the diminished scale hopper via a tape bent pipe, and a shaker is provided outside the movable hopper. When mineral aggregates slide down in the chamber, the mineral aggregates contacted with the inner wall of the chamber are accumulated by the multiple annular damping protrusions to form a protective wall, to avoid the direct abrasion of the mineral aggregates on the chamber, effectively protecting the inner wall of the chamber and prolonging the service life of the chamber. The movable hopper and the shaker can make mineral aggregates enter into the quantitative disc successfully via the diminished scale hopper, to avoid blocking the outlet of the chamber caused by the adhesion of mineral aggregates.
Description
Technical field
The utility model relates to the improvement technology of steel works sintering batch bin, is specifically related to a kind of sintered material device with anti-wear structure.
Background technology
The sintered material device is the important production equipment in the steel plant, and it mainly acts on is storing, so volume is comparatively huge, up to tens of rice; Also play confession (joining) material effect simultaneously by disk feeder.Existing sintered material device (referring to Fig. 1) mainly is made up of warehouse 1, helical line hopper 5 and quantitative disk 6; Warehouse 1 bottom is funnelform cone; Helical line hopper 5 is located at the pyramidal bell mouth bottom of warehouse 1 and concentric with it; Warehouse 1 and helical line hopper 5 are connected by pipeline.The top of warehouse 1 is tubular structure, and the bottom is funnelform cone; Helical line hopper 5 and quantitative disk 6 rotate under the drive of motor, will be by the mineral aggregate in the warehouse through being delivered to subsequent processing equably by quantitative disk 6 conveyers.Because the proportion of sintering deposit is bigger, and the sintered material storehouse is up to tens of rice, and therefore in feeder process, the inwall of warehouse is the inwall bottom especially, because the bigger mineral aggregate and the interior wall friction of warehouse of pressure is easy to cause feed bin body inwall (bottom) breakage.For avoiding the direct wearing and tearing to feed bin, the common practice is to set up polymeric liner at the inwall of feed bin body bottom at present, and promptly uses a period of time polymeric liner of (one or two months, March at most at least) replacing according to frequency of utilization.And change polymeric liner is not that part is easy to thing, just can change after not only needing to stop to remove mineral aggregate, a large amount of time and the manpowers of whole replacing process need cost; And the polymeric liner cost is higher, at least also needs several ten thousand yuan.In addition, mineral aggregate is owing to bonding is also formed easily at the bottom of overstocking at feed bin, and the outlet of stopping up feed bin.Therefore, sintered material storehouse wear problem is the insoluble problems of one of ordinary skill in the art.
The utility model content
At the prior art above shortcomings, the purpose of this utility model provides a kind of mineral aggregate of avoiding feed bin is is directly worn and torn, and simple in structure, with low cost and long-lived novel sintered batch bin structure; Another purpose of the present utility model is to solve the mineral aggregate bonding and the problem of obstruction bin outlet.
The purpose of this utility model is achieved in that a kind of sintered material device, comprises warehouse, helical line hopper and quantitative disk; The warehouse bottom is funnelform cone; The helical line hopper and quantitatively disk be located at the pyramidal bell mouth bottom of warehouse and concentric with it successively; It is characterized in that middle part and bottom, three to four roads annular vibration damping projection is set around inwall at warehouse.
The width of described vibration damping projection is 5-10cm.
In addition, also be provided with the portable hopper that supports by vibrating spring between the bottom of warehouse and helical line hopper, the port of export of portable hopper is connected with the helical line hopper by the tapering bend pipe; The portable hopper outside is provided with vibrator, only portable hopper is produced vibration during vibrator work.
Compared to existing technology, the utlity model has following advantage:
1, owing to multi-layer annular vibration damping projection is set at straight warehouse inwall middle part and/or bottom, mineral aggregate is in warehouse in the landing process, the mineral aggregate that contacts with the warehouse inwall is because the nature that stops of multi-layer annular projection is piled up formation " retaining wall ", the direct wearing and tearing of mineral aggregate have been avoided to feed bin, can prevent effectively that straight warehouse inwall from being worn and torn, prolong the service life of feed bin greatly.
2, the utility model does not need the sintered material chamber structure is carried out big change, does not more need frequently to change polymeric liner; Only need set up annular protrusion simple in structure (platform), easy for installation; And it is with low cost, durable in use.
3, owing to also be provided with portable hopper and the vibrator that supports by shock-absorbing spring, portable hopper can be subjected to rapping and tremble, and makes mineral aggregate successfully enter into disk through the helical line hopper, has solved the mineral aggregate bonding and the problem of obstruction bin outlet.Have equally simple in structure, cost is low, long-lived characteristics.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1-body storehouse; The 2-portable hopper; The 3-shock-absorbing spring; 4-tapering bend pipe; 5-helical line hopper; The quantitative disk of 6-; 7-vibration damping projection.
The specific embodiment
Embodiment 1: referring to Fig. 1, the utility model sintered material device comprises warehouse 1, helical line hopper 5 and quantitative disk 6; Warehouse 1 bottom is funnelform cone; Quantitatively disk 6 is located at the pyramidal bell mouth bottom of warehouse 1 and concentric with it; In the middle part and the bottom of warehouse 1, the annular vibration damping projection 7 that three to four road width are 5-10cm is set around inwall.Innovation of the present utility model is at warehouse 1 inwall, be positioned at cylindric upper position and three to four roads annular vibration damping projection 7 be set around inwall with the cone joint portion, mineral aggregate is in warehouse in the landing process like this, the mineral aggregate that contacts with the warehouse inwall can be piled up formation " retaining wall " naturally owing to stopping just of multi-layer annular vibration damping projection 7, the direct wearing and tearing of mineral aggregate have been avoided to feed bin, can prevent effectively that straight warehouse inwall from being worn and torn, prolong the service life of feed bin greatly.
Embodiment 2: as shown in Figure 1, on the basis of embodiment 1, also be provided with the portable hopper 2 that supports by vibrating spring 3 between the bottom of warehouse 1 and helical line hopper 5, the port of export of portable hopper 2 is connected with helical line hopper 5 by tapering bend pipe 4; Portable hopper 2 outsides are provided with vibrator (omitting among the figure).So just can prevent the lural obstruction of feed bin.After mineral aggregate forms bonding from warehouse 1 bottom cone, as long as the unlatching vibrator carries out rapping to portable hopper 2 and trembles, just can make mineral aggregate successfully enter into helical line hopper 5 and quantitative disk 6 from cone, quantitatively disk 6 rotates under motor drives, and mineral aggregate is delivered to subsequent processing by the helical line hopper.
The utility model does not need the sintered material chamber structure is carried out big change, does not more need frequent Polymeric liner; No matter warehouse 1 is cylinder or prism, only need to set up along inwall simple in structure Annular vibration damping boss gets final product, have easy for installation, with low cost, long-lived characteristics.
Claims (3)
1, a kind of sintered material device comprises warehouse (1), helical line hopper (5) and quantitative disk (6); Warehouse (1) bottom is funnelform cone; It is characterized in that in the middle part and the bottom of warehouse (1), three to four roads annular vibration damping projection (7) is set around inwall.
2, sintered material device according to claim 1, the width that it is characterized in that described vibration damping projection (7) is 5-10cm.
3, sintered material device according to claim 1, it is characterized in that also being provided with the portable hopper (2) that supports by vibrating spring (3) between the bottom of warehouse (1) and helical line hopper (5), the port of export of portable hopper (2) is connected with helical line hopper (5) by tapering bend pipe (4); Portable hopper (2) outside is provided with vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200981360U CN201191134Y (en) | 2008-04-24 | 2008-04-24 | Sintering dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200981360U CN201191134Y (en) | 2008-04-24 | 2008-04-24 | Sintering dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201191134Y true CN201191134Y (en) | 2009-02-04 |
Family
ID=40335295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200981360U Expired - Fee Related CN201191134Y (en) | 2008-04-24 | 2008-04-24 | Sintering dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201191134Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312087A (en) * | 2011-09-29 | 2012-01-11 | 云南建水锰矿有限责任公司 | Pellet batching device and pellet batching method |
| CN102889788A (en) * | 2012-10-16 | 2013-01-23 | 连云港市东茂矿业有限公司 | Automatic quantitative binning device for reduction jar |
| CN104760783A (en) * | 2015-03-30 | 2015-07-08 | 天能水泥有限责任公司 | Discharging device of desulfurization gypsum and citric acid residues |
| CN105268510A (en) * | 2015-11-03 | 2016-01-27 | 中建材（合肥）粉体科技装备有限公司 | Vibration type feeding chute of roller press |
| CN108679613A (en) * | 2018-05-07 | 2018-10-19 | 安徽云帆科技咨询有限公司 | A kind of garbage combustion device |
-
2008
- 2008-04-24 CN CNU2008200981360U patent/CN201191134Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312087A (en) * | 2011-09-29 | 2012-01-11 | 云南建水锰矿有限责任公司 | Pellet batching device and pellet batching method |
| CN102889788A (en) * | 2012-10-16 | 2013-01-23 | 连云港市东茂矿业有限公司 | Automatic quantitative binning device for reduction jar |
| CN104760783A (en) * | 2015-03-30 | 2015-07-08 | 天能水泥有限责任公司 | Discharging device of desulfurization gypsum and citric acid residues |
| CN105268510A (en) * | 2015-11-03 | 2016-01-27 | 中建材（合肥）粉体科技装备有限公司 | Vibration type feeding chute of roller press |
| CN108679613A (en) * | 2018-05-07 | 2018-10-19 | 安徽云帆科技咨询有限公司 | A kind of garbage combustion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090220 Address after: Li Zilin, Dadukou District of Chongqing zip code: 400081 Patentee after: Chongqing Iron and Steel Co., Ltd. Address before: Three Da Yan village, Dadukou District of Chongqing zip code: 400080 Patentee before: Chongqing Iron & Steel (Group) Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING STEEL CO., LTD. Free format text: FORMER OWNER: CHONGQING STEEL(GROUP)CO., LTD. Effective date: 20090220 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20130424 |