CN1858152A - Dry coke quenching rotary coke tank bottom door - Google Patents
Dry coke quenching rotary coke tank bottom door Download PDFInfo
- Publication number
- CN1858152A CN1858152A CN 200510039211 CN200510039211A CN1858152A CN 1858152 A CN1858152 A CN 1858152A CN 200510039211 CN200510039211 CN 200510039211 CN 200510039211 A CN200510039211 A CN 200510039211A CN 1858152 A CN1858152 A CN 1858152A
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- door
- tank bottom
- bottom door
- coke
- coke tank
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Abstract
The present invention belongs to the field of coke storing and transport apparatus, and is especially part for dry cooling rotary coke tank bottom. The bottom door includes two oppositely opened door leaves hinged separately to two sides of the coke tank bottom, and features that each of the door leaves has spread and fastened heat insulating material and lining board as well as hoisting beam, hinge seat holes, sealing parts, spacer block, conic positioning hole, etc. These two door leaves can be turned around the hinge for opening and closing, with the closed door leaves are sealed with the sealing parts. The coke tank is positioned with the conic positioning hole. The present invention has novel design, compact structure, and flexible and reliable operation.
Description
Technical field
The invention belongs to the storing and transporting equipment of coke, especially relate to dry coke quenching rotary coke jar pot bottom spare.
Background technology
Dry coke quenching is a kind of energy savings, is conducive to the extinguishing technique of environmental protection, is just adopted by increasing factory.Dry coke quenching adopts burnt jar of static red Jiao of acceptance of rectangle more now.Adopt two fan bottom doors to open or close burnt tank at the bottom of the burnt tank tank of this kind, bottom door is hinged on the bottom of burnt tank, and bottom door can not be broken away from by chain connection with the connecting rod that opens the door together and all the time.Because the burnt tank of rectangle is static to be accepted redly when burnt, coke produces segregation in burnt tank, and burnt tank Coefficient of utilization of useful capacity low, cause the drawbacks such as burnt tank volume and weight increase, our company has developed the rotary coke tank that fixed point rotary is accepted red Jiao for this reason.Obviously, the bottom door and the suspender that are used for the burnt tank of rectangle cut with scissors together, can't satisfy the requirement that burnt tank fixed point rotary is accepted red burnt technology, can not be used for rotary coke tank.
Summary of the invention
In order to overcome the deficiency that prior art exists, the object of the present invention is to provide a kind of bottom door that is used for the dry coke quenching rotary coke jar, a burnt jar of suspender can be combined with coke tank bottom door, can break away from fully with coke tank bottom door again, to realize burnt jar in rotation, handling and the automatic open close function of bottom door when put-focus.
Dry coke quenching rotary coke tank bottom door comprises two fan opposite opened doors, and two fan doors are hinged on respectively the both sides of burnt pot bottom skeleton, is characterized in that door upwards lays heat-insulating material, liner plate successively by the box-shaped skeleton, fixedly consisted of by securing member, the middle part establish hoisting beam; One side of door arranges the hinge seat hole, and it is split the slit side containment member is set, door toply along peripheral part cushion block is set, the taper locating hole is set below the door.
As preferred version of the present invention, the bottom door skeleton is semicircle, and the hoisting beam cross section is box-shaped, and both connect in aggregates; Below, hoisting beam both ends arranges the lifting groove, and is corresponding with the axle shape suspension hook of suspender.Hoisting beam both had been burnt tank and suspender binding site, can implement to open and close again bottom door.
As a further improvement on the present invention, the described cushion block that partly arranges along round edge will be higher than the height on liner plate plane, makes liner plate serve as a contrast the edge of door, and when closing, is contacted with burnt tank foundation ring by cushion block, and liner plate is not directly contacted with burnt tank.
Another improvement of the present invention, described containment member adopts elastic sealing strip, is bolted respectively on the side of two fan door junctions.Two close after, elastic sealing strip seals the slit between two closely, reduce to run cigarette, burns with anger, leaks Jiao.
Adopt the bottom door of this spline structure, when burnt fangs drops on the rotation platform, the axle shape suspension hook of suspender descends, and breaks away from the lifting groove, and suspender separates with burnt tank, and bottom door is closed, and burnt tank just can rotate with rotating mechanism alone; When suspender with the loop wheel machine lifting, axle shape suspension hook is combined with the lifting groove, burnt tank is lifted.When burnt fangs drops on dried putting out on the stove charging apparatus, elevator descends suspender, and owing to red Jiao and bottom door deadweight reason, bottom door is opened put-focus gradually, discharge defocused, two fan bottom doors autoshutdown under the effect of elevator.
The present invention is novel, compact construction, reasonable, through production practice show the present invention the combination of burnt jar of handling, door-opening mechanism and bottom door with separate, in the processes such as the keying of bottom door, burnt jar and rotation platform location, flexible movements, accurate, stable, safe and reliable, satisfy burnt jar of rotation fully and connect burnt requirement bottom door.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
1, dry coke quenching rotary coke tank bottom door structural representation.
2, dry coke quenching rotary coke tank bottom door structure vertical view.
3, dry coke quenching rotary coke tank bottom door structure side view.
4, dry coke quenching rotary coke tank bottom door A partial enlarged drawing.
5, dry coke quenching rotary coke tank bottom door B partial enlarged drawing.
Embodiment
Can be found out that by Fig. 1,2,3,4,5 dry coke quenching rotary coke tank bottom door comprises two fan opposite opened doors, door is upwards laid successively heat-insulating material 2, liner plate 1 by box-shaped skeleton 3 and is fixed by securing member, and semicircular in shape is established hoisting beam in the middle part of every fan door; Door and a burnt tank connected side arrange pan seat 4,, door is hinged with burnt tank, the opposite side of door arranges elastic sealing element 5, is fixed by bolts to respectively on the side of two fan door junctions the slits between the sealing two fan doors.
By Fig. 1, Fig. 5: the peripheral subsection setup cushion block 6 in top edge of door, the degree of cushion block 6 are higher than the height after liner plate 1 is laid.Below the door taper locating hole 7 is set, corresponding with the alignment pin on the rotation platform.
Claims (4)
1, dry coke quenching rotary coke tank bottom door, comprise two fan opposite opened doors, every fan door is established lifting beam (8), two fan doors are hinged on the both sides of burnt jar foundation ring respectively, it is characterized in that, door is upwards laid thermal insulation material (2), liner plate (1) successively by box-shaped skeleton (3), fixedly is made of fastening piece, and lifting beam (8) is established at the middle part of door; Door one side is provided with hinge seat hole (4), and door is split the slit side containment member (5) is set; Door toply cushion block (6) partly is set along round edge, taper pilot hole (7) is set below the door.
2, dry coke quenching rotary coke tank bottom door according to claim 1 is characterized in that described bottom door skeleton (3) semicircular in shape, and lifting beam (8) cross section is a box-shaped, and both are connected an integral body; Below, lifting beam (8) both ends is provided with lifting groove (9), and is corresponding with the axle shape suspension hook (10) of suspender.
3, dry coke quenching rotary coke tank bottom door according to claim 1 is characterized in that described containment member (5) adopts elastic sealing strip, is fixed by bolts to respectively on the side at two places that are harmonious.
4,, it is characterized in that described cushion block (6) thickness of going up plane periphery segmentation setting is higher than upward planar height of laying rear lining plate (1) according to the described dry coke quenching rotary coke tank bottom door of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510039211 CN1858152A (en) | 2005-05-01 | 2005-05-01 | Dry coke quenching rotary coke tank bottom door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510039211 CN1858152A (en) | 2005-05-01 | 2005-05-01 | Dry coke quenching rotary coke tank bottom door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1858152A true CN1858152A (en) | 2006-11-08 |
Family
ID=37297110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510039211 Pending CN1858152A (en) | 2005-05-01 | 2005-05-01 | Dry coke quenching rotary coke tank bottom door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1858152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941643A (en) * | 2010-07-19 | 2011-01-12 | 清华大学 | Spent fuel storage pot hanging appliance |
-
2005
- 2005-05-01 CN CN 200510039211 patent/CN1858152A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941643A (en) * | 2010-07-19 | 2011-01-12 | 清华大学 | Spent fuel storage pot hanging appliance |
| CN101941643B (en) * | 2010-07-19 | 2012-09-05 | 清华大学 | Spent fuel storage pot hanging appliance |
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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 |