CN103010722A - Bunker with sealing device - Google Patents
Bunker with sealing device Download PDFInfo
- Publication number
- CN103010722A CN103010722A CN2012105611765A CN201210561176A CN103010722A CN 103010722 A CN103010722 A CN 103010722A CN 2012105611765 A CN2012105611765 A CN 2012105611765A CN 201210561176 A CN201210561176 A CN 201210561176A CN 103010722 A CN103010722 A CN 103010722A
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- CN
- China
- Prior art keywords
- bunker
- ore deposit
- groove
- guide chute
- rubber plate
- 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.)
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Abstract
The invention relates to the field of preparation of metallurgy and chemical raw materials, in particular to a bunker with a sealing device. The bunker comprises a bunker body, and a discharging grid plate arranged at the upper part of the bunker body, and is characterized in that a material guide chute is obliquely arranged at the lower part of the discharging grid plate in the bunker body, and one end of the material guide chute is connected with the lower end of the middle of the discharging grid plate; the other end of the material guide chute is connected with the bottom corner of the bunker, and a bunker discharge port is arranged at the lower part of the side wall of the bunker; a sealing rubber plate is arranged at the bunker discharge port, and one end of the sealing rubber plate is connected with the side wall of the bunker through a bolt, a nut and a pressing piece; and the other end of the sealing rubber plate is abutted against the lower end of the material guide chute, and a baffle is arranged at the upper part of a joint of the side wall of the bunker and the sealing rubber plate. The bunker provided by the invention has the advantages that: with the structure, the discharge port of the bunker can be sealed at any time, so that the sealing and dustproof effects are realized, and the spillover of soot is reduced, and thus a lot of dust are retained in the bunker and natural sink.
Description
Technical field
The present invention relates to the chemical metallurgy raw material and prepare field, particularly a kind of ore deposit groove with sealing arrangement.
Background technology
In chemical metallurgy raw material preparation system, usually adopt the leakage mine car shuttle-distributing (perhaps mobile reversible tape machine shuttle-distributing) of sealing-tape machine, the ore deposit notch opens wide, and opening part arranges common lattice-shaped grate plate.The cloth mouth designs large seal closure on groove top, ore deposit, makes adhesive tape cloth under air-tight state, each groove top, ore deposit wherein, and cloth mouth one side all arranges place's exhausting point.The equipment such as sealing-tape machine are among the large seal closure, because air pressure air flow is limited, whole flue dust can not be siphoned away, and dust over time accumulative total enters in the bearing slit, causes wearing and tearing, after adding up, causes equipment not turn round.Directly cause this part device damage, remote effect are subsequent handling all, and the loss that remote effect cause is larger.The ore deposit notch all opens wide simultaneously, has increased the air quantity of ventilation and dust removal, has increased capital construction investment in this section, and the dust removing effects that plays is also relatively poor.
Summary of the invention
The object of the present invention is to provide a kind of ore deposit groove with sealing arrangement.During with the groove material feeding of solution ore deposit, the problem of the flue dust of generation can replace large seal closure integral body to go out the mode of dirt, reduces capital expenditure, reduces accident rate.
The objective of the invention is to realize by following technical proposals:
According to the ore deposit groove with sealing arrangement of the present invention, comprise ore deposit groove body, be arranged on the blanking grate plate on groove body top, ore deposit, the lower tilt that it is characterized in that blanking grate plate in the groove body of described ore deposit is provided with the guide chute, its guide chute one end is connected with lower end, blanking grate plate middle part, the other end is connected with the base angle of ore deposit groove, ore deposit groove discharge gate is arranged on the bottom of ore deposit groove sidewall, groove discharge gate place is provided with sealed rubber plate in described ore deposit, its sealed rubber plate one end is connected with ore deposit groove sidewall with compressing tablet by bolt, nut, and the other end is abutted against mutually with guide chute lower end.
Be provided with baffle plate at the sidewall of described ore deposit groove and the top of sealed rubber plate junction.
Principle of work of the present invention is: when the lump ore material falls, roughly divide equally material through the grate plate first, the lump ore material slides to the discharge gate place along chute under Action of Gravity Field, the bump rubber plate.Open on rubber plate three limits, the dust that produce in the ore deposit groove this moment is being blocked up by material endlessly, can not leak out, when mass transport complete, sealed rubber plate seals guide chute feed opening place by self elastic returning original state, makes the dust that produces in the groove of ore deposit, it is inner to be sealed in the ore deposit groove, and natural subsidence is got off.
Advantage of the present invention is:
1, owing to adopted said structure, can seal at any time the discharge gate of ore deposit groove behind the discharge, play good sealing and dustproof effect, reduce the excessive of fume amount, make a large amount of dusts be retained in the groove of ore deposit natural subsidence;
2, simple in structure, manufacture view, cost is low, and it is convenient to install, overhaul, and is widely used, practical;
3, substitute the mode of the whole dedusting of large seal closure, reduce or eliminate the capital construction cost investment of prior art arrangement, and maintenance cost.
Description of drawings
Fig. 1 is the structural representation of the ore deposit groove with sealing arrangement of the present invention:
The specific embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.
As shown in Figure 1, ore deposit groove with sealing arrangement of the present invention, comprise ore deposit groove body 3, be arranged on the blanking grate plate 1 on groove body 3 tops, ore deposit, it is characterized in that being provided with guide chute 2 in the lower tilt of described ore deposit groove body 3 interior blanking grate plates 1, its guide chute 2 one ends are connected with lower end, blanking grate plate 2 middle part 10, the other end is connected with the base angle 9 of ore deposit groove 1, ore deposit groove discharge gate 8 is arranged on the bottom of ore deposit groove 1 sidewall, groove discharge gate 8 places are provided with sealed rubber plate 7 in described ore deposit, its sealed rubber plate 7 one ends pass through bolt, nut 6 is connected with compressing tablet and is connected with ore deposit groove sidewall, and the other end is abutted against mutually with guide chute 2 lower ends.Open on its sealed rubber plate 7 three limits, guaranteed that material can not leak out, when mass transport complete, sealed rubber plate is by self elastic returning original state, seal guide chute feed opening place, make the dust that produces in the groove of ore deposit, it is inner to be sealed in the ore deposit groove, natural subsidence is got off, and has reached desirable sealing effectiveness.
In order to prevent material to the wearing and tearing of bolt, nut 6, the present invention is provided with baffle plate 4 on the top of ore deposit groove sidewall and sealed rubber plate 7 junctions.
The present invention is simple in structure, manufacture view, and cost is low, and it is convenient to install, overhaul, and is widely used, practical.Substitute the mode of the whole dedusting of large seal closure, reduce or eliminate the capital construction cost investment of prior art arrangement, and maintenance cost.
Claims (2)
1. ore deposit groove with sealing arrangement, comprise ore deposit groove body, be arranged on the blanking grate plate on groove body top, ore deposit, the lower tilt that it is characterized in that blanking grate plate in the groove body of described ore deposit is provided with the guide chute, its guide chute one end is connected with lower end, blanking grate plate middle part, the other end is connected with the base angle of ore deposit groove, ore deposit groove discharge gate is arranged on the bottom of ore deposit groove sidewall, groove discharge gate place is provided with sealed rubber plate in described ore deposit, its sealed rubber plate one end is connected with ore deposit groove sidewall with compressing tablet by bolt, nut, and the other end is abutted against mutually with guide chute lower end.
2. the ore deposit groove with sealing arrangement according to claim 1 is characterized in that being provided with baffle plate at the sidewall of described ore deposit groove and the top of sealed rubber plate junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105611765A CN103010722A (en) | 2012-12-21 | 2012-12-21 | Bunker with sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105611765A CN103010722A (en) | 2012-12-21 | 2012-12-21 | Bunker with sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103010722A true CN103010722A (en) | 2013-04-03 |
Family
ID=47959937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105611765A Pending CN103010722A (en) | 2012-12-21 | 2012-12-21 | Bunker with sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103010722A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB714434A (en) * | 1951-08-28 | 1954-08-25 | Tate & Lyle Ltd | Improvements in and relating to methods and apparatus for reactivating bone char |
| CN201185650Y (en) * | 2008-05-05 | 2009-01-28 | 中国烟草总公司郑州烟草研究院 | Equipment for sorting broken segments suitable for cigarette production |
| CN201664628U (en) * | 2010-03-22 | 2010-12-08 | 上海建设路桥机械设备有限公司 | Proportion-controllable distributing slot used for crusher |
| CN201817115U (en) * | 2010-09-14 | 2011-05-04 | 无锡工力工程机械厂 | Dust collecting system of cement clinker bridge type grab ship unloader |
| CN201980741U (en) * | 2010-12-30 | 2011-09-21 | 河南华顿电力设备工程有限公司 | Air lock funnel |
| CN201999510U (en) * | 2011-03-31 | 2011-10-05 | 葛洲坝集团第五工程有限公司 | Assembled wearproof bifurcated sliding hopper |
| CN202988226U (en) * | 2012-12-21 | 2013-06-12 | 中冶北方（大连）工程技术有限公司 | Bunker with sealing device |
-
2012
- 2012-12-21 CN CN2012105611765A patent/CN103010722A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB714434A (en) * | 1951-08-28 | 1954-08-25 | Tate & Lyle Ltd | Improvements in and relating to methods and apparatus for reactivating bone char |
| CN201185650Y (en) * | 2008-05-05 | 2009-01-28 | 中国烟草总公司郑州烟草研究院 | Equipment for sorting broken segments suitable for cigarette production |
| CN201664628U (en) * | 2010-03-22 | 2010-12-08 | 上海建设路桥机械设备有限公司 | Proportion-controllable distributing slot used for crusher |
| CN201817115U (en) * | 2010-09-14 | 2011-05-04 | 无锡工力工程机械厂 | Dust collecting system of cement clinker bridge type grab ship unloader |
| CN201980741U (en) * | 2010-12-30 | 2011-09-21 | 河南华顿电力设备工程有限公司 | Air lock funnel |
| CN201999510U (en) * | 2011-03-31 | 2011-10-05 | 葛洲坝集团第五工程有限公司 | Assembled wearproof bifurcated sliding hopper |
| CN202988226U (en) * | 2012-12-21 | 2013-06-12 | 中冶北方（大连）工程技术有限公司 | Bunker with sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |