CN206109294U - Burnt chute that falls entry adjusting device - Google Patents
Burnt chute that falls entry adjusting device Download PDFInfo
- Publication number
- CN206109294U CN206109294U CN201621006831.0U CN201621006831U CN206109294U CN 206109294 U CN206109294 U CN 206109294U CN 201621006831 U CN201621006831 U CN 201621006831U CN 206109294 U CN206109294 U CN 206109294U
- Authority
- CN
- China
- Prior art keywords
- housing
- falls
- burnt chute
- axis body
- 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.)
- Expired - Fee Related
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- Coke Industry (AREA)
Abstract
The utility model relates to a dry quenching device, especially a dry coke quenching burnt chute that falls entry adjusting device, characterized in that: it includes at least: casing and regulating plate, regulating plate are installed in the preformed hole at casing both ends to through the sealed hole clearance of sealing member, indicator and locking unit are still installed to the bearing and the base of erection joint regulating plate end on the support frame at casing both ends on the support frame of casing one end. It provides an ability and has adjusted burnt chute entry interval according to the change of coke size to make the even smoothly burnt chute that falls entry adjusting device through the burnt chute entry that falls of coke, and the device still has convenient operation, wear -resisting high temperature resistant and long service life's advantage.
Description
Technical field
This utility model is related to a kind of dry coke quenching auxiliary, and particularly a kind of dry coke quenching falls burnt chute inlet adjusting means.
Background technology
Dry coke quenching is to cool down red Jiao by inert recyclegas, reclaims heat production vapor, and the vapor of generation can
For using for other workshops after generating or pressure and temperature reducing.
Affect the primary factor of coke size for the property of as-fired coal, add in addition with as-fired coal pretreatment mode, coke oven
The factor such as heat management system and coke quenching mode.Coal chemical enterprise is adjusted according to the coke property for coming coal property and customer demand
Coal Blending Schemes, the coke size that its coke oven is produced tends to occur change.And dry coke quenching falls, burnt chute is for collecting charging apparatus
Red Jiao trickled down during dress Jiao, the burnt chute inlet that falls at present controls coke whereabouts using the stainless-steel pipe of constant spacing
Speed, when coke size increases, a large amount of coke can not be deposited in stainless-steel pipe top by falling burnt chute inlet；Work as Jiao
During charcoal particle size reduction, a large amount of coke are blocked in the lower nozzle of burnt chute by falling burnt chute inlet in the short time, make Jiao
Charcoal uniformly can not smoothly fall into or by the burnt chute that falls, and to very big inconvenience is brought in production, generally require manually to be located
Reason, and high temperature coke long-time pile up it is fragile fall burnt chute, or even affect dry coke quenching normal production.
Utility model content
The purpose of this utility model be to provide it is a kind of can adjust burnt chute inlet spacing according to the change of coke size,
So that coke uniformly moves smoothly through the burnt chute inlet adjusting means that falls of burnt chute inlet, and the device also has operation
The advantage of convenient, Wear-resistant, high-temperature resistant and long service life.
The purpose of this utility model is achieved in that one kind falls burnt chute inlet adjusting means, it is characterised in that：It is extremely
Include less：Housing and adjustable plate, adjustable plate is arranged in the preformed hole at housing two ends, and seals hole gap by sealing member,
The bearing and base of connection adjustable plate termination are installed on the bracing frame at housing two ends, are also equipped with referring on the bracing frame of shell one end
Show device and locking unit；Described housing is located at burnt chute top, the top of housing relatively fall burnt chute top it is low by 200 ~
600mm, and connect housing with flange and the burnt chute that falls；Housing is welded for stainless-steel sheet, there is installing component thereon
Preformed hole, two ends are also welded with the bracing frame of installing component, and on the other two ends inwall of housing baffle plate is welded with；Actuating unit
Rotated by shaft coupling control control and regulation plate, the linkage unit positioned at shell one end is moved by control and regulation strip, interlocked single
Unit drives remaining adjustable plate to rotate, and completes one-off.
Described linkage unit at least includes link arm bar, connecting rod, shaft end ring and securing member, and link arm bar is arranged on axis body one
The bearing outside at end, with shaft end ring the termination of link arm bar and axis body is fixedly connected with securing member, with securing member link arm bar and
Connecting rod is all coupled together.
Described sealing member at least includes follower, sealing shroud, refractory fibre felt collar and securing member, and sealing shroud is sleeved on axle
On body, refractory fibre felt collar loads in the gap of axis body and sealing shroud, and with follower indentation sealing the refractory fibre in gap is covered
On felt collar, and it is connected follower and sealing shroud with securing member.
Described axis body is long compared with stainless-steel pipe；Select the axis body positioned at housing side）For control shaft, control shaft length compared with
Remaining axis body is long, and one end of control shaft is provided with shaft coupling.
Described locking unit is the movable member of stationary engine structure.
The quantity of described adjustable plate is 3 ~ 11 pieces.
During described regulation plate closing, the lap of splice between adjustable plate and baffle plate and between adjacent adjustable plate is 5 ~
20mm。
The beneficial effects of the utility model are：High degree of automation, adjusts burnt chute according to the change of coke size
Access space, so that coke uniformly moves smoothly through the entrance of burnt chute, and the device also with easy to operate, wear-resisting resistance to
The advantage of high temperature and long service life.
Description of the drawings
Fig. 1 is that this utility model implements structural representation；
Fig. 2 is that this utility model implements structure control adjustable plate schematic diagram；
Fig. 3 is that this utility model implements structure A-A sectional view；
Fig. 4 is that this utility model implements structure B-B sectional view；
Fig. 5 is that this utility model implements structure C-C sectional views；
Fig. 6 is that this utility model implements structure D-D sectional view；
Fig. 7 A are that this utility model implements the detail view of structure I, and Fig. 7 B are that this utility model implements the detail view of structure II.
In figure, 1, housing；2nd, adjustable plate；2a, control and regulation plate；2b, remaining adjustable plate；3rd, sealing member；4th, bracing frame；5、
Bearing；6th, base；7th, indicator；8th, locking unit；9th, pointer；10th, shaft coupling；11st, linkage unit；12nd, fall burnt chute；13、
Baffle plate；13a, first baffle；13b, second baffle；14th, axis body；14a, control shaft；14b, remaining axis body；15th, stainless-steel pipe；
16th, stainless-steel sheet；17th, stainless reinforced slab；18th, securing member；19th, link arm bar；20th, connecting rod；21st, shaft end ring；22nd, filler
Lid；23rd, sealing shroud；24th, refractory fibre felt collar；25th, graduated disc.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, one kind falls burnt chute inlet adjusting means, it is characterised in that：It at least includes：Shell
Body 1 and adjustable plate 2, adjustable plate 2 is arranged in the preformed hole at the two ends of housing 1, and seals hole gap, housing 1 by sealing member 3
The bearing 5 and base 6 of connection adjustable plate 2 termination are installed on the bracing frame 4 at two ends, are also equipped with the bracing frame 4 of the one end of housing 1
Indicator 7 and locking unit 8；Described housing 1 is located at the top of burnt chute 12, and the top of housing 1 relatively falls the top of burnt chute 12
Low 200 ~ 600mm, and connect housing 1 with flange and the burnt chute 12 that falls；Housing 1 is welded for stainless-steel sheet, there is peace thereon
The preformed hole of dress part, two ends are also welded with the bracing frame 4 of installing component, on the other two ends inwall of housing gear are welded with
Plate 13；Actuating unit is rotated by the control control and regulation plate 2a of shaft coupling 10, is driven by control and regulation plate 2a and is located at housing 1 one
The linkage unit 11 at end, linkage unit 11 drives remaining adjustable plate 2b to rotate, and completes one-off.
Housing 1 is located at the top of burnt chute 12, and the top of housing 1 relatively falls the low 200 ~ 600mm in the top of burnt chute 12, and usage
Orchid connection housing 1 and the burnt chute 12 that falls, are easy to follow-up maintenance；Housing 1 is welded for stainless-steel sheet, there is installing component thereon
Preformed hole, two ends are also welded with the bracing frame 4 of installing component, and on the other two ends inwall of housing baffle plate 13 is welded with.
As illustrated in figures 7 a-b, angled α when baffle plate 13 is closed with housing 1 and adjustable plate 2, and first baffle 13a
Position is low compared with second baffle 13b positions.
As shown in Fig. 3, Fig. 5, Fig. 6, adjustable plate 2 at least includes axis body 14, stainless-steel pipe 15, stainless-steel sheet 16, no
Rust reinforced slab 17 and securing member 18, in the both sides of stainless-steel pipe 15 stainless-steel sheet 16 is symmetrically welded, then stainless with long arc shape
Reinforced slab 17 reinforces welding on stainless-steel sheet 16 and stainless-steel pipe 15, and stainless-steel pipe 15 and axis body 14 coordinate and run through
Bolt hole, and be fixed together with securing member 18.
Axis body 14 is grown compared with stainless-steel pipe 15；Select positioned at the side of housing 1 axis body 14 be control shaft 14a, control shaft 14a
Length is provided with shaft coupling 10 compared with remaining axis body 14b length, one end of control shaft 14a.
The length of stainless reinforced slab 17 is less than the diameter of stainless-steel pipe 15 and 2 pieces of width sums of stainless-steel sheet 16.
Linkage unit 11 at least includes link arm bar 19, connecting rod 20, shaft end ring 21 and securing member 18, and link arm bar 19 is arranged on
The outside of bearing 5 of the one end of axis body 14, with shaft end ring 21 termination of link arm bar 19 and axis body 14 is fixedly connected with securing member 18, is used
Securing member 18 all couples together link arm bar 19 and connecting rod 20.
Sealing mechanism 3 at least includes follower 22, sealing shroud 23, refractory fibre felt collar 24 and securing member 18, sealing shroud 23
It is sleeved on axis body 14, refractory fibre felt collar 24 loads in the gap of axis body 14 and sealing shroud 23, with the indentation sealing of follower 22
Cover on the refractory fibre felt collar 24 in 23 gaps, and be connected follower 22 and sealing shroud 23 with securing member 18.
As shown in figure 4, indicating member 7 at least includes graduated disc 25 and pointer 9, the afterbody of pointer 9 is arranged on control shaft 14a
One end, control shaft 14a is rotated and drives pointer 9 to move, the aperture of vision-control plate 2 on graduated disc 25.
Locking unit 8 is the movable member of stationary engine structure, when preventing coke from falling, drives adjustable plate 2 to rock back and forth.
Actuating unit can adopt motor, hydraulic pressure or pneumatic mode to provide the control and regulation plate power that 2a is rotated.
The quantity of adjustable plate 2 is 3 ~ 11 pieces.
As shown in Fig. 6, Fig. 7 A-7B, when adjustable plate 2 is closed, between adjustable plate 2 and baffle plate 13 and adjacent adjustable plate 2 between
The lap of splice be 5 ~ 20mm.
Part of the present embodiment without detailed narration and structure belong to the well-known components and common structure or conventional handss of the industry
Section, does not describe one by one here.
Claims (7)
1. one kind falls burnt chute inlet adjusting means, it is characterised in that：It at least includes：Housing (1) and adjustable plate（2）, adjust
Plate（2）Installed in housing（1）In the preformed hole at two ends, and by sealing member（3）Sealing hole gap, housing（1）Two ends
Support（4）It is upper that connection adjustable plate is installed（2）The bearing of termination（5）And base（6）, housing（1）The bracing frame of one end（4）On also pacify
Equipped with indicator（7）And locking unit（8）；Described housing (1) is located at burnt chute（12）Top, the top of housing (1) compared with
Fall burnt chute（12）Low 200 ~ the 600mm in top, and connect housing (1) and the burnt chute that falls with flange（12）；Housing (1) is rustless steel
Steel plate is welded, and the preformed hole for having installing component thereon, two ends are also welded with the bracing frame of installing component（4）, in shell
Baffle plate is welded with the other two ends inwall of body（13）；Actuating unit passes through shaft coupling（10）Control control and regulation plate（2a）Rotate,
By controlling to adjust plate（2a）The linkage unit (11) positioned at housing (1) one end, linkage unit (11) is driven to drive remaining to adjust
Plate（2b）Rotate, complete one-off.
2. one kind according to claim 1 falls burnt chute inlet adjusting means, it is characterized in that：Described linkage unit（11）
At least include link arm bar（19）, connecting rod（20）, shaft end ring（21）And securing member（18）, link arm bar（19）Installed in axis body（14）
The bearing of one end（5）Outside, uses shaft end ring（21）And securing member（18）It is fixedly connected link arm bar（19）And axis body（14）End
Head, uses securing member（18）Link arm bar（19）And connecting rod（20）All couple together.
3. one kind according to claim 1 falls burnt chute inlet adjusting means, it is characterized in that：Described sealing member（3）Extremely
Include follower less（22）, sealing shroud（23）, refractory fibre felt collar（24）And securing member（18）, sealing shroud（23）It is sleeved on axis body
（14）On, refractory fibre felt collar（24）Load axis body（14）With sealing shroud（23）Gap in, use follower（22）Indentation sealing
Set（23）Refractory fibre felt collar in gap（24）On, and use securing member（18）Be connected follower（22）And sealing shroud
（23）.
4. one kind according to claim 2 falls burnt chute inlet adjusting means, it is characterized in that：Described axis body（14）Less
Rust steel steel pipe（15）It is long；Select to be located at housing（1）The axis body of side（14）For control shaft（14a）, control shaft（14a）Length is compared with it
Remaining axis body（14b）It is long, control shaft（14a）One end shaft coupling is installed（10）.
5. one kind according to claim 1 falls burnt chute inlet adjusting means, it is characterized in that：Described locking unit（8）
For the movable member of stationary engine structure.
6. one kind according to claim 1 falls burnt chute inlet adjusting means, it is characterized in that：Described adjustable plate（2）'s
Quantity is 3 ~ 11 pieces.
7. one kind according to any one of claim 1 to 4 falls burnt chute inlet adjusting means, it is characterized in that：Described
Adjustable plate（2）During closure, adjustable plate（2）With baffle plate（13）Between and adjacent adjustable plate（2）Between the lap of splice be 5 ~ 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006831.0U CN206109294U (en) | 2016-08-31 | 2016-08-31 | Burnt chute that falls entry adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006831.0U CN206109294U (en) | 2016-08-31 | 2016-08-31 | Burnt chute that falls entry adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109294U true CN206109294U (en) | 2017-04-19 |
Family
ID=58515276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006831.0U Expired - Fee Related CN206109294U (en) | 2016-08-31 | 2016-08-31 | Burnt chute that falls entry adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206109294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107312557A (en) * | 2017-07-19 | 2017-11-03 | 柳州钢铁股份有限公司 | Coke oven Last Coke retracting device |
-
2016
- 2016-08-31 CN CN201621006831.0U patent/CN206109294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107312557A (en) * | 2017-07-19 | 2017-11-03 | 柳州钢铁股份有限公司 | Coke oven Last Coke retracting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |