CN204237741U - Pushing machine tar guiding device - Google Patents
Pushing machine tar guiding device Download PDFInfo
- Publication number
- CN204237741U CN204237741U CN201420666916.6U CN201420666916U CN204237741U CN 204237741 U CN204237741 U CN 204237741U CN 201420666916 U CN201420666916 U CN 201420666916U CN 204237741 U CN204237741 U CN 204237741U
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- tar
- water conservancy
- conservancy diversion
- telescoping mechanism
- motor spindle
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Abstract
The utility model relates to coke furnace carbonization chamber field, particularly relates to a kind of tar guiding device.A kind of pushing machine tar guiding device, comprise and get a motor spindle framework, anchor, telescoping mechanism and water conservancy diversion chute, described telescoping mechanism is arranged on by anchor and gets a bottom for motor spindle framework, the output terminal of described water conservancy diversion chute and telescoping mechanism is hinged, and water conservancy diversion chute has level storage and gets a stowed position of motor spindle base of frame and stretch out under the drive of telescoping mechanism gets a working position for motor spindle framework.Tar imports in pushing machine transfer roller by water conservancy diversion chute by the utility model, without the need to adopting the mode of operation manually rooted out and drop down burnt plate tar again, greatly reduce the labour intensity of blast-furnace man, eliminate blast-furnace man and root out the activity duration of dropping down burnt plate tar, so that graphite in their emphasis cleaning coking chamber stove, be conducive to the stable of coke pushing current, be conducive to the horizontal iron of fire door and put in place, be conducive to the safe direct motion that coke oven is produced.
Description
Technical field
The utility model relates to coke furnace carbonization chamber field, particularly relates to a kind of tar guiding device.
Background technology
Loading coal drying preheating in the coking chamber of isolated air, thermolysis, plastic mass generation, plastic mass solidification, Semicoke Contraction and semicoke change the stages such as coke into.And in whole process, have a large amount of raw gas to separate out, and when temperature is at 350 ~ 450 DEG C, the further decomposes of raw gas, based on depolymerization reaction, produce a large amount of tar under the condition of further high temperature, form graphite and be attached on coking chamber wall, affect coke pushing current.And the tar be in fire door and fire door raw gas passage when door opened, just flow into fire door drop down Jiao Banshang.
Can see with this, in process of coking, the graphite that the coke pushing current that will inevitably have an impact puts in place with closedown fire door, and affect the tar of production on-site environment.In order to address this problem, existing pit kiln is by being equipped with graphite wiping, fire door, stove frame and little furnace door cleaning device in pushing machine, coke guiding locomotive, stove, but effect is mostly unsatisfactory.
Original artificial cleaning work method can only be adopted at present:
Rooting out fire door and drop down tar on burnt plate, is blast-furnace man's key operation content.Because the turn-off time that is opened to of processing requirement fire door at most must not > 7min, and fire door temperature is high.Blast-furnace man, under the condition of high temperature and in the very short time, root out coking chamber fire door graphite, guarantees that the horizontal iron of fire door puts in place, roots out the tar dropped down on burnt plate again, and not only labour intensity is very large, and cleaning effect is also undesirable.Tar is reduced to the bonding strength dropping down burnt plate by following two kinds of modes in prior art;
1. coat industrial waste oil in advance dropping down Jiao Banshang, to arrive the object reducing tar and conveniently root out the bonding strength dropping down burnt plate.But industrial waste oil easily volatilizes obnoxious flavour under the hot conditions of dropping down burnt plate, namely also pollute environment to blast-furnace man's health is harmful.
2. carry out sprinkling water coolant in advance dropping down Jiao Banshang, after arriving cooling tar, reduce the object that the bonding strength dropping down burnt plate is conveniently rooted out.So not only waste water resource, but also can make to drop down furnace insulation brick wall below burnt plate and be damaged.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of pushing machine tar guiding device, and this device utilizes gets the movable power of a machine itself along with getting action before and after a machine; The tar flowed down in fire door gas flue can be made when opening fire door, import in pushing machine transfer roller by water conservancy diversion chute, without the need to adopting the mode of operation manually rooted out and drop down burnt plate tar again, greatly reduce the labour intensity of blast-furnace man, eliminate blast-furnace man and root out the activity duration of dropping down burnt plate tar, be conducive to the safe direct motion that coke oven is produced.
The utility model is achieved in that a kind of pushing machine tar guiding device, comprise and get a motor spindle framework, anchor, telescoping mechanism and water conservancy diversion chute, described telescoping mechanism is arranged on by anchor and gets a bottom for motor spindle framework, the output terminal of described water conservancy diversion chute and telescoping mechanism is hinged, and water conservancy diversion chute has level storage and gets a stowed position of motor spindle base of frame and stretch out under the drive of telescoping mechanism gets a working position for motor spindle framework.
Described telescoping mechanism comprises orienting sleeve, spring and connecting rod, and described orienting sleeve is fixedly mounted on anchor, and described spring is arranged in orienting sleeve, and described connecting rod one end is connected with spring, the connecting rod the other end and water conservancy diversion chute hinged.
Described connecting rod by the active catcher of trilateral and water conservancy diversion chute hinged.
The utility model pushing machine tar guiding device is arranged on gets a motor spindle, utilizes and gets the movable power of a machine itself along with getting action before and after a machine.The tar that flows down in fire door gas flue can be made when opening fire door, to be imported in pushing machine transfer roller by water conservancy diversion chute and sending in remaining burnt bucket together along with burner Jiao; What avoid that a large amount of tar when opening fire door flows into fire door drops down Jiao Banshang, without the need to adopting the mode of operation manually rooted out and drop down burnt plate tar again, greatly reduce the labour intensity of blast-furnace man, eliminate blast-furnace man and root out the activity duration of dropping down burnt plate tar, so that graphite in their emphasis cleaning coking chamber stove, be conducive to the stable of coke pushing current, be conducive to the horizontal iron of fire door and put in place, be conducive to the safe direct motion that coke oven is produced.
Accompanying drawing explanation
Fig. 1 is the structure schematic front view of the utility model pushing machine tar guiding device;
Fig. 2 is schematic top plan view of the present utility model.
In figure: 1 gets a motor spindle framework, 2 orienting sleeves, 3 anchors, 4 springs, 5 connecting rods, 6 water conservancy diversion chutes, 7 active catchers.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model statement.
Embodiment 1
As shown in Figure 1, 2, a kind of pushing machine tar guiding device, comprise and get a motor spindle framework 1, anchor 3, telescoping mechanism and water conservancy diversion chute 6, described telescoping mechanism is arranged on by anchor 3 and gets a bottom for motor spindle framework 1, described water conservancy diversion chute 6 is hinged with the output terminal of telescoping mechanism, water conservancy diversion chute 6 has level storage and gets a working position for motor spindle framework 1 with the stowed position of getting bottom a motor spindle framework 1 with stretching out under the drive of telescoping mechanism, get a motor spindle framework 1 to be walked on S type track by tugboat, realize the rotation of a machine of getting.
The utility model can further describe into, described telescoping mechanism comprises orienting sleeve 2, spring 4 and connecting rod 5, and described orienting sleeve 2 is fixedly mounted on anchor 3, and described spring 4 is arranged in orienting sleeve 2, described connecting rod 5 one end is connected with spring 4, connecting rod 5 the other end and water conservancy diversion chute 6 hinged; Burnt plate is dropped down pressing to bottom fire door by spring 4, what make gets machine when advancing, and water conservancy diversion chute 6 laminating can drop down burnt plate all the time, and guarantees that this water conservancy diversion chute 6 is when getting a machine and retreating, all the time be in bottom fire door, divide tar to flow out from the gap bottom water conservancy diversion chute 6 and fire door with preventing portion.
In the present embodiment, in order to simplified construction, and ensure two working positions of water conservancy diversion chute 6, described connecting rod 5 is hinged by the active catcher of trilateral 7 and water conservancy diversion chute 6, water conservancy diversion chute 6 is generally the steel plate that a thickness is greater than 5mm, requires flat smooth, is convenient to tar flowing.The tar flowed down in fire door gas flue to be imported to pushing machine transfer roller by water conservancy diversion chute 6 and sends into together in remaining burnt bucket along with burner Jiao.
Claims (3)
1. a pushing machine tar guiding device, it is characterized in that: comprise and get a motor spindle framework (1), anchor (3), telescoping mechanism and water conservancy diversion chute (6), described telescoping mechanism is arranged on by anchor (3) and gets a bottom for motor spindle framework (1), described water conservancy diversion chute (6) is hinged with the output terminal of telescoping mechanism, and water conservancy diversion chute (6) has level storage and gets a working position for motor spindle framework (1) with a stowed position of getting bottom a motor spindle framework (1) with stretching out under the drive of telescoping mechanism.
2. pushing machine tar guiding device as claimed in claim 1, it is characterized in that: described telescoping mechanism comprises orienting sleeve (2), spring (4) and connecting rod (5), described orienting sleeve (2) is fixedly mounted on anchor (3), described spring (4) is arranged in orienting sleeve (2), described connecting rod (5) one end is connected with spring (4), connecting rod (5) the other end and water conservancy diversion chute (6) hinged.
3. pushing machine tar guiding device as claimed in claim 2, is characterized in that: described connecting rod (5) is hinged by the active catcher of trilateral (7) and water conservancy diversion chute (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666916.6U CN204237741U (en) | 2014-11-11 | 2014-11-11 | Pushing machine tar guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666916.6U CN204237741U (en) | 2014-11-11 | 2014-11-11 | Pushing machine tar guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237741U true CN204237741U (en) | 2015-04-01 |
Family
ID=52767258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666916.6U Active CN204237741U (en) | 2014-11-11 | 2014-11-11 | Pushing machine tar guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062507A (en) * | 2015-09-14 | 2015-11-18 | 山东钢铁股份有限公司 | Device for collecting tar in process of opening tar pusher furnace door |
| CN106221713A (en) * | 2016-09-29 | 2016-12-14 | 宝钢工程技术集团有限公司 | A kind of stokehold tar automatic cleaning apparatus |
-
2014
- 2014-11-11 CN CN201420666916.6U patent/CN204237741U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062507A (en) * | 2015-09-14 | 2015-11-18 | 山东钢铁股份有限公司 | Device for collecting tar in process of opening tar pusher furnace door |
| CN105062507B (en) * | 2015-09-14 | 2018-07-31 | 山东钢铁股份有限公司 | A kind of pusher machine plucks fire door with connecing tar device |
| CN106221713A (en) * | 2016-09-29 | 2016-12-14 | 宝钢工程技术集团有限公司 | A kind of stokehold tar automatic cleaning apparatus |
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| GR01 | Patent grant |