CN207130216U - It is a kind of can continuous feed tubular type continuous cracking stove - Google Patents
It is a kind of can continuous feed tubular type continuous cracking stove Download PDFInfo
- Publication number
- CN207130216U CN207130216U CN201720941425.1U CN201720941425U CN207130216U CN 207130216 U CN207130216 U CN 207130216U CN 201720941425 U CN201720941425 U CN 201720941425U CN 207130216 U CN207130216 U CN 207130216U
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- China
- Prior art keywords
- charging box
- pipe
- continuous
- cracking
- flood dragon
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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 discloses it is a kind of can continuous feed tubular type continuous cracking stove, including charging box and incubator, the charging box upper end is provided with closure, charging box is provided with windowpane on the downside of closure, charging box lower end is provided with feed pipe, the first runner is provided between feed pipe and charging box, first runner lower end is provided with flood dragon, feed pipe lower end is provided with pressure valve, the first motor is provided with the left of the incubator, it is provided with the right side of first motor and promotes flood dragon, flood dragon is promoted to be arranged on inside cracking furnace pipe, connection pressure valve in upper end on the left of cracking furnace pipe, cracking furnace pipe is interspersed to be fixed on inside heater box, cracking furnace pipe right-hand member is provided with discharge valve.This practicality can continuous feed tubular type continuous cracking stove, facilitate look at starting material left amount inside charging box, be easy to continuous feed.
Description
Technical field
The utility model is related to a kind of tubular type continuous cracking stove, specifically it is a kind of can continuous feed tubular type continuous cracking
Stove.
Background technology
Tube cracking furnace is used for a kind of production equipment of hydrocarbon cracking ethene and its joint product, is large-scale in the world at present
Petrochemical plant generally uses.Tube cracking furnace is made up of radiation chamber and convection cell two parts, fuel combustion region
Claim radiation chamber.Radiation chamber and convection cell are respectively arranged with boiler tube, and furnace tube material is selected by temperature.
Widely used conventional tubular pyrolysis furnace is during material Pintsch process in the market, conventional tubular pyrolysis furnace
Boiler tube both ends use flange sealing structure, and placing material can only disposably be pre-placed, and then carry out installation sealing to flange, no
Line Continuity charging can be entered, and be not easy to observe internal starting material left amount.
Utility model content
The purpose of this utility model be to provide it is a kind of can continuous feed tubular type continuous cracking stove, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
It is a kind of can continuous feed tubular type continuous cracking stove, including charging box and incubator, the charging box upper end be provided with
Closure, closure downside charging box are provided with windowpane, and charging box lower end is provided with feed pipe, set between feed pipe and charging box
There is the first runner, the first runner is connected with the second runner by belt, and the second runner lower end is provided with the second motor by rotating shaft, the
One runner lower end is provided with flood dragon, and flood dragon upper end is interspersed to be fixed at the top of feed pipe, and flood dragon is arranged on inside feed pipe, under feed pipe
End is provided with pressure valve, and pressure valve is fixed with flap by rotating shaft, and the flap other end is provided with sealing plate, sealing plate and pressure valve
The stopping means of array distribution is provided between door, pressure valve has two parts, the incubator left side on center symmetric setting
Side is provided with the first motor, is provided with the right side of the first motor and promotes flood dragon, promote flood dragon to be arranged on inside cracking furnace pipe, cracking furnace pipe is left
Side upper end connects pressure valve, and cracking furnace pipe is interspersed to be fixed on inside heater box, is provided with inside heater box between cracking furnace pipe
Heater, heater box are fixed on inside incubator, and cracking furnace pipe right-hand member is provided with discharge valve.
As further program of the utility model：The windowpane is provided with graduation mark.
As the utility model further scheme：The stopping means is provided with inner bracing piece, the inner bracing piece other end
Provided with spring, spring is fixed inside the housing.
As the utility model further scheme：One layer of carbon dioxide thermal insulation layer is provided with inside the incubator.
As the utility model further scheme：The cracking furnace pipe is arranged on the boiler tube inside heater box and all set
There is heat-conducting layer.
Compared with prior art, the beneficial effects of the utility model are：
This practicality can continuous feed tubular type continuous cracking stove, during unlatching, open closure and raw material added into charging box,
Starting material left amount inside charging box can effectively be observed by windowpane, start the second motor driven flood dragon, flood dragon promotes raw material
The flap set on squeeze pressure valve is entered in cracking furnace pipe, and the vertical cracking furnace pipe of flood dragon, which is set, is easy to continuous feed, together
When pressure valve it is few or not sometimes with stopping means closing seam plate in inlet amount, avoid thermal loss.
Brief description of the drawings
Fig. 1 be it is a kind of can continuous feed tubular type continuous cracking stove structural representation.
Fig. 2 be it is a kind of can in the tubular type continuous cracking stove of continuous feed pressure valve structural representation.
Wherein：Closure 1, charging box 2, pipe-in-pipe 3, flood dragon 4, feed pipe 5, pressure valve 6, the first motor 7, windowpane
8th, the first runner 9, the second runner 10, belt 11, the second motor 12, heater box 13, heater 14, cracking furnace pipe 15, propulsion
Flood dragon 16, incubator 17, discharge valve 18, flap 61, sealing plate 62, stopping means 63.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, in the utility model embodiment, it is a kind of can continuous feed tubular type continuous cracking stove, including
Charging box 2 and incubator 17, the upper end of charging box 2 are provided with closure 1, and the downside charging box 2 of closure 1 is provided with windowpane 8,
Windowpane 8 is provided with graduation mark, and the lower end of charging box 2 is provided with feed pipe 5, and the first runner 9 is provided between feed pipe 5 and charging box 2,
First runner 9 is connected with the second runner 10 by belt 11, and the lower end of the second runner 10 is provided with the second motor 12 by rotating shaft, and first
The lower end of runner 9 is provided with flood dragon 4, and the upper end of flood dragon 4 is interspersed to be fixed on the top of feed pipe 5, and flood dragon 4 is arranged on inside feed pipe 5, is fed
The lower end of pipe 5 is provided with pressure valve 6, and pressure valve 6 is fixed with flap 61 by rotating shaft, and the other end of flap 61 is provided with sealing plate 62,
The stopping means 63 of array distribution is provided between sealing plate and pressure valve 6, stopping means 63 is provided with inner bracing piece, inner bracing piece
The other end is provided with spring, and spring is fixed inside the housing, and pressure valve 6 has two parts, the guarantor on center symmetric setting
The inside of incubator 17 is provided with one layer of carbon dioxide thermal insulation layer, and the left side of incubator 17 is provided with the first motor 7, is provided with and pushes away on the right side of the first motor
Enter flood dragon 16, promote flood dragon 16 to be arranged on inside cracking furnace pipe 15, the left side upper end of cracking furnace pipe 15 connection pressure valve 6, cracking
Boiler tube 15 is interspersed to be fixed on inside heater box 13, and cracking furnace pipe 15 is arranged on the boiler tube inside heater box 13 and is designed with heat conduction
Layer, heater 14 is provided between the inside of heater box 13 and cracking furnace pipe 15, heater box 13 is fixed on inside incubator 17, cracking
The right-hand member of boiler tube 15 is provided with discharge valve 18, during unlatching, opens closure 1 and adds raw material into charging box 2, can by windowpane 8
Effectively to observe the inside starting material left amount of charging box 2, start the second motor 12 and drive flood dragon 4, flood dragon 4 promotes material extruding pressure
The flap 61 set on valve 6 is entered in cracking furnace pipe 15, and the vertical cracking furnace pipe 15 of flood dragon 4, which is set, is easy to continuous feed, together
When pressure valve 6 it is few or not sometimes with the closing seam plate 62 of stopping means 63 in inlet amount, avoid thermal loss.
Operation principle of the present utility model is：This practicality can continuous feed tubular type continuous cracking stove, during unlatching, open close
Cover and raw material is added into charging box, starting material left amount inside charging box can effectively be observed by windowpane, start the second electricity
Machine drives flood dragon, and flood dragon promotes the flap set on material extruding pressure valve to enter in cracking furnace pipe, and flood dragon vertically cracks
Boiler tube, which is set, is easy to continuous feed, while pressure valve is few or not sometimes with stopping means closing seam plate in inlet amount,
Avoid thermal loss.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. it is a kind of can continuous feed tubular type continuous cracking stove, including charging box（2）And incubator（17）, it is characterised in that institute
State charging box（2）Upper end is provided with closure（1）, closure（1）Downside charging box（2）It is provided with windowpane（8）, charging box（2）
Lower end is provided with feed pipe（5）, feed pipe（5）And charging box（2）Between be provided with the first runner（9）, the first runner（9）Pass through belt
（11）It is connected with the second runner（10）, the second runner（10）Lower end is provided with the second motor by rotating shaft（12）, the first runner（9）Under
End is provided with flood dragon（4）, flood dragon（4）Upper end is interspersed to be fixed on feed pipe（5）Top, flood dragon（4）It is arranged on feed pipe（5）Inside,
Feed pipe（5）Lower end is provided with pressure valve（6）, pressure valve（6）Flap is fixed with by rotating shaft（61）, flap（61）The other end
Provided with sealing plate（62）, sealing plate and pressure valve（6）Between be provided with array distribution stopping means（63）, pressure valve（6）
There are two parts, the incubator on center symmetric setting（17）Left side is provided with the first motor（7）, the first motor right side is provided with
Promote flood dragon（16）, promote flood dragon（16）It is arranged on cracking furnace pipe（15）Inside, cracking furnace pipe（15）Left side upper end connects pressure
Valve（6）, cracking furnace pipe（15）It is interspersed to be fixed on heater box（13）Inside, heater box（13）Internal and cracking furnace pipe（15）Between
Provided with heater（14）, heater box（13）It is fixed on incubator（17）Inside, cracking furnace pipe（15）Right-hand member is provided with discharge valve
（18）.
2. it is according to claim 1 it is a kind of can continuous feed tubular type continuous cracking stove, it is characterised in that the windowpane
（8）It is provided with graduation mark.
3. it is according to claim 1 it is a kind of can continuous feed tubular type continuous cracking stove, it is characterised in that the spacing dress
Put（63）Provided with inner bracing piece, the inner bracing piece other end is provided with spring, and spring is fixed inside the housing.
4. it is according to claim 1 it is a kind of can continuous feed tubular type continuous cracking stove, it is characterised in that the incubator
（17）Inside is provided with one layer of carbon dioxide thermal insulation layer.
5. it is according to claim 1 it is a kind of can continuous feed tubular type continuous cracking stove, it is characterised in that the pyrolysis furnace
Pipe（15）It is arranged on heater box（13）Heat-conducting layer is designed with internal boiler tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941425.1U CN207130216U (en) | 2017-07-31 | 2017-07-31 | It is a kind of can continuous feed tubular type continuous cracking stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941425.1U CN207130216U (en) | 2017-07-31 | 2017-07-31 | It is a kind of can continuous feed tubular type continuous cracking stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207130216U true CN207130216U (en) | 2018-03-23 |
Family
ID=61640458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720941425.1U Expired - Fee Related CN207130216U (en) | 2017-07-31 | 2017-07-31 | It is a kind of can continuous feed tubular type continuous cracking stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207130216U (en) |
-
2017
- 2017-07-31 CN CN201720941425.1U patent/CN207130216U/en not_active Expired - Fee Related
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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: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |