CN209210713U - Coke oven brick gas passage blowby mud jacking mending device - Google Patents
Coke oven brick gas passage blowby mud jacking mending device Download PDFInfo
- Publication number
- CN209210713U CN209210713U CN201822082933.6U CN201822082933U CN209210713U CN 209210713 U CN209210713 U CN 209210713U CN 201822082933 U CN201822082933 U CN 201822082933U CN 209210713 U CN209210713 U CN 209210713U
- Authority
- CN
- China
- Prior art keywords
- tube body
- gas passage
- blowby
- coke oven
- brick gas
- 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.)
- Active
Links
Abstract
This application discloses a kind of coke oven brick gas passage blowby mud jacking mending devices, the outer tube body for being sealedly attached to jet pipe under coke oven brick gas passage including one, the outer tube body forms seal face away from described lower jet pipe one end, an interior tube body is detachably installed at the seal face axle center, it is tightly connected between said inner tube body and the seal face, said inner tube body extends to inside the lower jet pipe, said inner tube body bottom is connected with return hose, the outer tube body side surface is formed with a feeding inlet, and the feeding inlet is connected to inside the outer tube body.The utility model has the advantage of different parts can be effectively treated, different degrees of blowby, effect is good, the time is short, fast and effective.
Description
Technical field
This application involves coke oven brick gas passage, in particular to a kind of coke oven brick gas passage blowby mud jacking mending device.
Background technique
As furnace life increases, furnace body aging, pass fire door is plucked in operation of coming out of the stove for a long time, when replacement fire door the oven door opening time compared with
Long, furnace body is in hot and cold alternation, and body brick rising-heat contracting-cold is cracked or even broken, therefore coke oven brick gas passage blowby is caused to increase
It is more, it influencing coke oven furnace temperature, operating adjusting to increase difficulty, while increasing gas consumption, the coke-stove gas of blowby is endless
Under full combustion state, chimney black smoke is caused, influences coke oven environmental protection.Horizontally-arranged temperature coefficient and curve are poor, and horizontally-arranged coefficient is lower, adjust
It is more to save the frequency, but cannot be guaranteed steady in a long-term.End flue temperature coefficient and curve, end flue temperature high/low temperature frequency of occurrence is more,
It easily causes burner coke raw, influences coke quality, coke pushing, which easily causes, smolders, and seriously affects coke oven environmental protection.
Utility model content
The purpose of this utility model is to provide a kind of coke oven brick gas passage blowby mud jacking mending devices, to overcome existing skill
The deficiency of art.
To achieve the above object, the utility model provides the following technical solutions.
The embodiment of the present application discloses a kind of coke oven brick gas passage blowby mud jacking mending device, including one is sealedly attached to coke
The outer tube body of jet pipe under furnace brick gas passage, the outer tube body form seal face, the sealed end away from described lower jet pipe one end
One interior tube body is detachably installed at the axle center of face, is tightly connected between said inner tube body and the seal face, said inner tube body
It extends to inside the lower jet pipe, said inner tube body bottom is connected with return hose, and the outer tube body side surface is formed with a pan feeding
Mouthful, the feeding inlet is connected to inside the outer tube body.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, the lower jet pipe and the outer tube body
It is connected by thread seal.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, said inner tube body extend to it is described under
It is greater than 1000mm inside jet pipe.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, said inner tube body passes through more piece short tube
Connection.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, the feeding inlet is formed in described outer
Tube body side bottom.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, it is soft that the feeding inlet is connected to pan feeding
Pipe.
Preferably, in above-mentioned coke oven brick gas passage blowby mud jacking mending device, ball valve is provided at the feeding inlet.
Compared with prior art, the utility model has the advantage of using pulp shooting machine the slurry prepared in advance from feeding inlet
Jet pipe under coke oven brick gas passage is sprayed into, to be pressed into brick gas passage, slurry is filled between brick gas passage and interior tube body, in weight
Make Gunning material full of crack everywhere in brick gas passage under power effect, achievees the effect that full, depth seals brick gas passage；It is more simultaneously
Remaining material-mud can be recycled from interior tube body overhead reflux to return hose, can more prevent mud from blocking brick gas passage, be led to
The height of adjustment interior tube body is crossed, controllable mud enters the height of brick gas passage, prevents mud indentation excessively high, attached into lamp cap brick
Closely, brick gas passage brick is burst, more serious blowby and blocking are caused, is let out because having been filled in improved gunite gun mud feeding inlet
Pressure valve, improves the utilization rate with slurry, and the method can be effectively treated different parts, different degrees of blowby, effect is good,
Time is short, fast and effective.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the schematic diagram of coke oven brick gas passage blowby mud jacking mending device in the utility model specific embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Detailed description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As shown in connection with fig. 1, coke oven brick gas passage blowby mud jacking mending device, including one be sealedly attached to coke oven brick gas passage
The outer tube body 100 of lower jet pipe, outer tube body 100 form seal face 110 away from lower jet pipe one end, can at 110 axle center of seal face
Disassembly is equipped with an interior tube body 200, is tightly connected between interior tube body 200 and seal face 110, interior tube body 200 extends to lower spray
Inside pipe, 200 bottom of interior tube body is connected with return hose 210, and 100 side of outer tube body is formed with a feeding inlet 120, feeding inlet
120 are connected to inside outer tube body 100.
In the technical solution, the slurry prepared in advance is sprayed under coke oven brick gas passage from feeding inlet using pulp shooting machine and is sprayed
Pipe, to be pressed into brick gas passage, slurry is filled between brick gas passage and interior tube body, is full of Gunning material under the effect of gravity
Crack everywhere in brick gas passage achievees the effect that full, depth seals brick gas passage；Extra material-mud is from interior tube body top simultaneously
Portion flows back into return hose, can recycle, and can more prevent mud from blocking brick gas passage, by adjusting the height of interior tube body,
Controllable mud enters the height of brick gas passage, prevents mud indentation excessively high, near lamp cap brick, bursts brick gas passage brick,
More serious blowby and blocking are caused, because having filled pressure relief valve in improved gunite gun mud feeding inlet, is improved with slurry
Different parts can be effectively treated in the utilization rate of material, the method, and different degrees of blowby, effect is good, the time is short, fast and effective.
Further, lower jet pipe is connect with outer tube body 100 by thread seal.
It is simple and efficient, also may be implemented by the sealed connection of the other forms such as welding certainly, all should belong to the application's
Range.
Further, interior tube body 200, which extends to, is greater than 1000mm inside lower jet pipe.
In the technical solution, preferably greater than 1 meter of interior tube body, effect is preferable.
Further, interior tube body 200 is connected by more piece short tube.
In the technical solution, the length of interior tube body can be freely realized, the quantity that need to only adjust short tube can be realized.
Further, feeding inlet 120 is formed in 100 side bottom of outer tube body.
Facilitate internal stream of slurry to go out after filling up, prevents blocking pipeline.
Further, feeding inlet 120 is connected to pan feeding hose 130.
Facilitate pan feeding.
Ball valve 140 is provided at feeding inlet 120.
Facilitate control pan feeding speed.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as the protection scope of the application.
Claims (7)
1. a kind of coke oven brick gas passage blowby mud jacking mending device, which is characterized in that be sealedly attached to coke oven brick coal gas including one
The outer tube body (100) of jet pipe under road, the outer tube body (100) forms seal face (110) away from described lower jet pipe one end, described
It is detachably equipped with an interior tube body (200) at seal face (110) axle center, said inner tube body (200) and the seal face
(110) it is tightly connected between, said inner tube body (200) extends to inside the lower jet pipe, the connection of said inner tube body (200) bottom
Have return hose (210), outer tube body (100) side is formed with a feeding inlet (120), and the feeding inlet (120) is connected to
The outer tube body (100) is internal.
2. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that the lower jet pipe with
The outer tube body (100) is connected by thread seal.
3. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that said inner tube body
(200) it extends to inside the lower jet pipe and is greater than 1000mm.
4. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that said inner tube body
(200) it is connected by more piece short tube.
5. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that the feeding inlet
(120) it is formed in the outer tube body (100) side bottom.
6. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that the feeding inlet
(120) pan feeding hose (130) are connected to.
7. coke oven brick gas passage blowby mud jacking mending device according to claim 1, which is characterized in that the feeding inlet
(120) ball valve (140) are provided at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082933.6U CN209210713U (en) | 2018-12-12 | 2018-12-12 | Coke oven brick gas passage blowby mud jacking mending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082933.6U CN209210713U (en) | 2018-12-12 | 2018-12-12 | Coke oven brick gas passage blowby mud jacking mending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209210713U true CN209210713U (en) | 2019-08-06 |
Family
ID=67464119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822082933.6U Active CN209210713U (en) | 2018-12-12 | 2018-12-12 | Coke oven brick gas passage blowby mud jacking mending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209210713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110760316A (en) * | 2019-10-29 | 2020-02-07 | 张家港宏昌钢板有限公司 | Method for repairing blowby guniting of coke oven brick gas duct |
-
2018
- 2018-12-12 CN CN201822082933.6U patent/CN209210713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110760316A (en) * | 2019-10-29 | 2020-02-07 | 张家港宏昌钢板有限公司 | Method for repairing blowby guniting of coke oven brick gas duct |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106152132B (en) | Cooker burner | |
| CN209210713U (en) | Coke oven brick gas passage blowby mud jacking mending device | |
| CN105217932B (en) | A kind of oblique flame combustion method of the polyoxy of Flat Glass Furnace and burner | |
| CN108826361B (en) | A kind of grey separated structure of cooking stove forced guiding multistage convolution compacting fire | |
| CN201823931U (en) | Baking device for submersed water gap | |
| CN107702099B (en) | A kind of single channel combustion system with burning prevention function | |
| CN204746006U (en) | Energy -efficient environmental protection dust collector | |
| CN104807326B (en) | A kind of sintering ignition furnace adapting to charge level fluctuation and using method thereof | |
| CN206269134U (en) | Spark type negative pressure is risen progressively and passes flame high altitude igniter | |
| CN209495327U (en) | A kind of swirl injection burner of the oblique connection nozzle of circuit | |
| CN205368441U (en) | Mesh belt furnace's oil curtain device | |
| CN203744299U (en) | Improved structure of ignition gas gun | |
| CN209392208U (en) | A kind of heating mesh enclosure | |
| CN107893860A (en) | Gas valve and anti-backfire kitchen range | |
| CN206269131U (en) | A kind of efficient cyclone gas range burner | |
| CN204592876U (en) | A kind of gaspipe network drainage means | |
| CN205676350U (en) | A kind of material road straight type nozzle brick | |
| CN209307207U (en) | A kind of natural gas spraying gun of heating-up furnace maintenance | |
| CN108458353B (en) | A kind of closed ground torch | |
| CN201553744U (en) | Blast furnace roof gas igniter | |
| CN203731391U (en) | Vertical two-way blasting coal spraying combustion furnace | |
| CN207990621U (en) | A kind of oil-gas two-way Formed Coke Furnace gas-fired head | |
| CN206660769U (en) | A kind of tubular type goes into operation stove combustion gas processing system | |
| CN218799081U (en) | Double-preheating multi-burner ladle roaster | |
| CN219297432U (en) | Blowby treatment tool for tube bricks of fire hole in top area of coke oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |