CN208791555U - A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press - Google Patents
A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press Download PDFInfo
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- CN208791555U CN208791555U CN201821341313.3U CN201821341313U CN208791555U CN 208791555 U CN208791555 U CN 208791555U CN 201821341313 U CN201821341313 U CN 201821341313U CN 208791555 U CN208791555 U CN 208791555U
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- groove body
- sealed tank
- water sealed
- water
- punching press
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Abstract
A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press, including groove body seat, water sealed tank groove body is installed on groove body seat, water sealed tank groove body is cyclic structure, the cross section of water sealed tank groove body side is U-shaped structure, the other side of the side connecting flange plate water sealed tank groove body of water sealed tank groove body connects hook, and the utility model has mainly carried out innovative design to groove body and castable distribution etc..Water sealed tank uses two-part structure, first part be and water contact portion water sealed tank groove body, the part groove body with water because contact, it reduces welding line structure to the greatest extent, using whole punching type structure, is divided into a section punch forming using 15mm thickness structural steel, section by original rectangular right-angle structure is changed to circular arc type structure at this after punching press, be more uniformly stressed rationally, weld seam only has six longitudinal reams, reduce crack a possibility that.
Description
Technical field
The utility model relates to a kind of water sealed tank, more precisely a kind of one-piece type coke dry quenching furnace furnace of novel fire resistant punching press
Top seal slot.
Background technique
Dry coke quenching be coking industry energy-saving and emission-reduction important measures and integrated iron and steel works' comprehensive utilization of energy it is effective
Means.It in dry coke quenching technique, is sealed at fire door with bell and water sealed tank, when needing to fill coke, bell is opened, fire door and outer
Boundary's connection, it is red burnt out of fire door loading coke dry quenching furnace.The red burnt temperature that coke dry quenching furnace is packed into is 1000 DEG C or more, furnace internal upper part temperature compared with
Height, fire door inside temperature is at 900 DEG C or more.Top water seal tank mainly solves boiler roof sealing and cools down, and prevents with bell cooperation
Flour dust overflow and air are leak into.
In current Dry Quenching Technology, universal water seal slot structure is: first is that using the water of stainless steel plate welding form
Sealing groove, weld seam is relatively more, and coke dry quenching furnace fire door temperature is up to 1000 DEG C, and water seal internal-external temperature difference is big, through use after a period of time,
The problems such as will appear weld cracking, leak.Another is the water sealed tank using punching type, and bottom directly connects with coke dry quenching furnace top
Touching, the disadvantage is that directly carrying out the operation repeatedly of high/low temperature, groove body is easy to happen globality deformation, can not be with coke dry quenching furnace sealing paste
It is real, cause its service life reduction.In addition, be usually laid with a circle compressed air hose in water seal trench bottom, be provided on pipeline apopore and
Spray head, compressed air hose spray outward from each spray head, so that the coke powder sunk to during dress is burnt is risen, overflow row with water flow
It puts.In live use process, air inlet pipe is easily blocked, and can only carry out manual cleaning, and the pipeline of bottom and spray head give cleaning
Cause very big difficulty.
Summary of the invention
The purpose of the utility model is to provide a kind of one-piece type coke dry quenching furnace top water seal tanks of novel fire resistant punching press, can
21。
The utility model to achieve the above object, is achieved through the following technical solutions:
A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press, including groove body seat install water seal on groove body seat
Slot groove body, water sealed tank groove body are cyclic structure, and the cross section of water sealed tank groove body side is U-shaped structure, the side of water sealed tank groove body
The other side of connecting flange plate water sealed tank groove body connects hook, and the first pouring area is arranged on the outside of the inside of groove body seat, groove body seat
The second pouring area is arranged in inside, and the side of hook and the first pouring area cooperate, and the other side of hook and the second pouring area cooperate, water
Dredging pipe and overflow pipe be installed on sealing groove groove body, one end of dredging pipe is located at the inside bottom of water sealed tank groove body, and the one of overflow pipe
It holds equal with the top of water sealed tank groove body.
In order to further realize the purpose of this utility model, following technical scheme can also be used: the water sealed tank groove body
Bottom installation first support and second support, first support and second support are inverted V-arrangement plate structure, first support
The plane at place is vertical with the plane where second support.
The top of the overflow pipe is installed by several fastening plates.
It is set utility model has the advantages that the utility model has mainly carried out innovation to groove body and castable distribution etc.
Meter.Water sealed tank uses two-part structure, first part be with water contact portion water sealed tank groove body, the part groove body with water because connect
Touching, reduces welding line structure to the greatest extent, using whole punching type structure, is divided into a section punch forming using 15mm thickness structural steel, after punching press
Section is changed to circular arc type structure by original rectangular right-angle structure at this, is more uniformly stressed rationally, weld seam only has six radial directions
Weld seam, reduce crack a possibility that；Second part be with furnace body contact portion groove body seat, since furnace body high temperature reaches
1000 DEG C or more, heat should be completely cut off as far as possible to protect furnace body to deform, thus heat-resistance stainless steel plate is selected to make a cavity shell,
Stainless steel plate is directly contacted with furnace body.Anchor studs are welded between the first pouring area and the second pouring area, anchor nail welding is connected to water
Above sealing groove groove body, for fixing the second pouring area and the first pouring area, pouring component includes two parts, and a part is proximate to furnace
The second pouring area of wear-resistant castable of mouth, can resist the abrasion and erosion when coke blanking；Second part is proximate to sink
The first pouring area of heat insulating casting material can completely cut off fire door major part heat, prevent the fire door temperature excessively high influence groove body service life.With not
Same castable is poured, and can also eliminate to expand with heat and contract with cold influences to shell bring.What the utility model completely cut off well
The high temperature heat of coke dry quenching furnace extends the service life of water sealed tank；The utility model optimizes trough body structure, greatly reduces water seal
The fusion length of slot, make water sealed tank occur weld cracking, leak, groove body deformation a possibility that drop to very little；The utility model is excellent
Change the dredging structure of water sealed tank, reduce the labor intensity of maintenance water sealed tank, obtains the operation and maintenance environment of water sealed tank very big
Improvement.The utility model also has the advantages of compact structure, low manufacturing cost and easy to use.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is section view enlarged structure schematic diagram of the Fig. 1 along line A-A；
Fig. 3 is section view enlarged structure schematic diagram of the Fig. 1 along line B-B；
Fig. 4 is section view enlarged structure schematic diagram of the Fig. 1 along line C-C；
Mark component: 1 groove body seat 2 links up with 3 first pouring area, 4 second pouring area, 5 dredging pipe, 6 overflow pipe, 7 water seal
11 extending bracket of slot groove body 8 first support, 9 second support, 10 flanged plate, 12 fastening plates.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press, as Figure 1-Figure 4, including groove body seat 1, slot
Water sealed tank groove body 7 is installed, water sealed tank groove body 7 is cyclic structure, and the cross section of 7 side of water sealed tank groove body is U-shaped knot in housing 1
Structure, the other side connection hook 2 of the 10 water sealed tank groove body 7 of side connecting flange plate of water sealed tank groove body 7, outside the inside of groove body seat 1
The first pouring area 3 is arranged in side, and the second pouring area 4 is arranged in the inside of groove body seat 1, and the side and the first pouring area 3 for linking up with 2 cooperate,
The other side and the second pouring area 4 of hook 2 cooperate, installation dredging pipe 5 and overflow pipe 6 on water sealed tank groove body 7, and the one of dredging pipe 5
End is located at the inside bottom of water sealed tank groove body 7, and one end of overflow pipe 6 is equal with the top of water sealed tank groove body 7.
The utility model has mainly carried out innovative design to groove body and castable distribution etc..Water sealed tank uses two parts knot
Structure, first part are to reduce welding line structure to the greatest extent because contacting with water with water contact portion water sealed tank groove body 7, the part groove body,
Using whole punching type structure, be divided into 6 sections of punch formings using 15mm thickness structural steel, after punching press at this section by original rectangular
Right-angle structure is changed to circular arc type structure, is more uniformly stressed rationally, and weld seam only has six longitudinal reams, reduces and cracks
A possibility that；Second part is that should completely cut off as far as possible with furnace body contact portion groove body seat 1 since furnace body high temperature is up to 1000 DEG C or more
Heat selects heat-resistance stainless steel plate to make a cavity shell to protect furnace body to deform, and stainless steel plate directly connects with furnace body
Touching.Anchor studs are welded between the first pouring area 3 and the second pouring area 4, anchor nail welding is connected to above water sealed tank groove body 7, is used for
The second pouring area 4 and the first pouring area 3 are fixed, pouring component includes two parts, and a part is proximate to the wear-resistant castable of fire door
Second pouring area 4 can resist abrasion and erosion when coke blanking；Second part is proximate to the heat insulating casting material first of sink
Pouring area 3 can completely cut off fire door major part heat, prevent the fire door temperature excessively high influence groove body service life.With different castables into
Row casting, can also eliminate to expand with heat and contract with cold influences to shell bring.The high temperature for the coke dry quenching furnace that the utility model completely cuts off well
Heat extends the service life of water sealed tank；The utility model optimizes trough body structure, and the weld seam for greatly reducing water sealed tank is long
A possibility that spending, making water sealed tank that weld cracking, leak, groove body deformation occur drops to very little；The utility model optimizes water sealed tank
Dredging structure reduces the labor intensity of maintenance water sealed tank, is very significantly improved the operation and maintenance environment of water sealed tank.
The bottom installation first support 8 and second support 9 of the water sealed tank groove body 7, first support 8 and second support 9 are equal
For inverted V-arrangement plate structure, the plane where first support 8 is vertical with the plane where second support 9.
Plane where the first support 8 of the utility model is vertical with the plane where second support 9,9 energy of second support
Enough that preferable buffering is generated when the generation of water sealed tank groove body 7 shakes along furnace body mirror image, first support 8 can be in water sealed tank slot
Body 7 buffers water sealed tank groove body 7 when generating along furnace body tangential shock well.
The top of the overflow pipe 6 is installed by several fastening plates 12.
The fastening plates 12 of the utility model can facilitate the fixation of overflow pipe 6.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press, it is characterised in that: including groove body seat (1), groove body
Water sealed tank groove body (7) are installed on seat (1), water sealed tank groove body (7) is cyclic structure, and the cross section of water sealed tank groove body (7) side is U
Shape structure, the other side connection hook (2) of side connecting flange plate (10) the water sealed tank groove body (7) of water sealed tank groove body (7), groove body
The first pouring area (3) are set on the outside of the inside of seat (1), the second pouring area (4) are arranged in the inside of groove body seat (1), and the one of hook (2)
Side and the first pouring area (3) cooperate, and the other side and the second pouring area (4) for linking up with (2) cooperate, and water sealed tank groove body is installed on (7)
Dredging pipe (5) and overflow pipe (6), one end of dredging pipe (5) are located at the inside bottom of water sealed tank groove body (7), and the one of overflow pipe (6)
It holds equal with the top of water sealed tank groove body (7).
2. the one-piece type coke dry quenching furnace top water seal tank of a kind of novel fire resistant punching press according to claim 1, it is characterised in that:
Bottom installation first support (8) of the water sealed tank groove body (7) and second support (9), first support (8) and second support (9)
It is inverted V-arrangement plate structure, the plane where first support (8) is vertical with the plane where second support (9).
3. the one-piece type coke dry quenching furnace top water seal tank of a kind of novel fire resistant punching press according to claim 1, it is characterised in that:
The top of the overflow pipe (6) is installed by several fastening plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341313.3U CN208791555U (en) | 2018-08-20 | 2018-08-20 | A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341313.3U CN208791555U (en) | 2018-08-20 | 2018-08-20 | A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791555U true CN208791555U (en) | 2019-04-26 |
Family
ID=66206223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821341313.3U Active CN208791555U (en) | 2018-08-20 | 2018-08-20 | A kind of one-piece type coke dry quenching furnace top water seal tank of novel fire resistant punching press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208791555U (en) |
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2018
- 2018-08-20 CN CN201821341313.3U patent/CN208791555U/en active Active
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