CN208104288U - The furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools - Google Patents
The furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools Download PDFInfo
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- CN208104288U CN208104288U CN201820517233.2U CN201820517233U CN208104288U CN 208104288 U CN208104288 U CN 208104288U CN 201820517233 U CN201820517233 U CN 201820517233U CN 208104288 U CN208104288 U CN 208104288U
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- shovel
- hollow
- rectangular
- holding rods
- carbonization chamber
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Abstract
The furnace wall carried out in production the utility model discloses coke furnace carbonization chamber repairs Special combined tools, it is characterised in that：It includes hollow hammer, brick is sent to shovel and smear benefit shovel；The hollow hammer, is made of No.1 holding rod and hollow tup, and hollow tup is fixed on the front end of No.1 holding rod, and the middle part of hollow tup is equipped with cavity, to mitigate the weight of hollow tup；Described send brick to shovel, and is made of No. two holding rods and hexagon supporting plate, and hexagon supporting plate is fixed on the front end of No. two holding rods, and hexagon supporting plate is the plate of hexagon；Described smears benefit shovel, is made of No. three holding rods and rectangular shovel head, and rectangular shovel head is fixed on the front end of No. three holding rods, and rectangular shovel head is rectangular plate.Operation is simple for the utility model, does not have to stop production, and saves a large amount of heat-insulated protective materials, is repaired in time to the furnace wall solution cavity of coke furnace carbonization chamber occurred within the scope of 3.5 meters of fire door, time saving and energy saving, improves economic benefit.
Description
Technical field
The utility model relates to a kind of improvement of capacity coke oven coking chamber wall repair outfit, specifically a kind of coke oven
The furnace wall that carbonization chamber carries out in production repairs Special combined tools, is suitable in process of production repairing coke furnace carbonization chamber in time
The damage metope within the scope of 3.5 meters of fire door.
Background technique
In process of production, there is the phenomenon that solution cavity and happens occasionally coke oven in coking chamber wall, for 5 years or more coke ovens
For, the probability that solution cavity occurs in coking chamber wall is higher, and carbonization chamber is 15.98 meters long, and both ends are equipped with fire door and are closed, and is carbonizing
Within the scope of 3.5 meters of room furnace wall depth, due to by coke pushing, a variety of causes such as vibration and the cold and hot sudden turn of events of coalingging, 130 charings of coke oven
The substantially all longitudinal crack for 3.5 meters high left and right occur will go out over time though spraying repeatedly in time, smearing benefit at one meter of room pusher side
Solution cavity is now degraded, the method for conventionally employed digging, this, which requires to stop production, is cooled to 600C ° or so, and temperature is also wanted low sometimes, this is right
The damage of silicon wall brick is huge, and digging process is also required to complete by or so ten hours, and this traditional excavation-filling method is such as
Under：Stop heating after the first step, coke pushing, enables to carbonize room temperature and be down to until digging personnel bear to enter；Second step will be carried out
False fire door be advanced into and need except one meter of digging position；False fire door is started to paste on two sides carbonization chamber wall outward and is stained with by third step
The alumina silicate asbestos board of waterglass, until firedoor frame is inboard；False fire door is covered alumina silicate by the 4th step between firedoor frame
Asbestos board prevents carbonization chamber top copyable ink coke powder etc.；Bottom of carbonization chamber is spread two layers of alumina silicate asbestic blanket by the 5th step；The
Damaged location is cleaned out flat facade, then the position that will be cleaned out with hammer hammer drill by six steps, spray one clean with compressed air purging
Layer grout；7th step is built preheated silica brick in advance, inappropriate to be cut；8th step is built with shove method
Jointing, top layer reserve dilatation joint；False fire door and the alumina silicate asbestic blanket plate of patch are removed, and cleaned out by the 9th step；Tenth
Step whitewashes to dilatation joint and digging metope；11st step burns empty furnace to upper furnace door, is gradually warmed up the temperature for reaching and coalingging
Condition.Disadvantage is that：Need to stop production cooling, and during whole operation, needs to make that false fire door is heat-insulated, metope
After protection felt thermal insulation is put at patch felt, bottom paving felt, top, maintenance personnel just be can enter, and mending course is time-consuming and laborious, labor intensity
Greatly, working efficiency is low.
Summary of the invention
It is easy to use the purpose of this utility model is to provide a kind of structure is simple, do not have to stop production, is conducive to coke furnace carbonization chamber
The furnace wall solution cavity within the scope of 3.5 meters of fire door repaired, the furnace that time saving and energy saving coke furnace carbonization chamber carries out in production
Wall repairs Special combined tools.
In order to reach the goals above, the technical solution adopted in the utility model is as follows：The coke furnace carbonization chamber in production into
Capable furnace wall repairs Special combined tools, it is characterised in that：It includes hollow hammer, brick is sent to shovel and smear benefit shovel；The hollow hammer,
It is made of No.1 holding rod and hollow tup, hollow tup is fixed on the front end of No.1 holding rod, sets in the middle part of hollow tup
There is cavity, to mitigate the weight of hollow tup；Described send brick to shovel, and is made of No. two holding rods and hexagon supporting plate, six sides
Shape supporting plate is fixed on the front end of No. two holding rods, and hexagon supporting plate is the plate of hexagon；Described smears benefit shovel, by three trumpeters
It holds bar and rectangular shovel head is constituted, rectangular shovel head is fixed on the front end of No. three holding rods, and rectangular shovel head is rectangular plate.
The length of the No.1 holding rod, No. two holding rods and No. three holding rods is 4.5-5 meters.
The utility model has the beneficial effects that：It is simple and easy, do not have to stop production, saves a large amount of heat-insulated protective materials, it is right
The furnace wall solution cavity of coke furnace carbonization chamber occurred within the scope of 3.5 meters of fire door is repaired in time, time saving and energy saving, reduces labour
Intensity ensure that coke oven normally produces, and improve work efficiency and economic benefit.
Detailed description of the invention
Fig. 1 is the structure of the main view of the hollow hammer of the utility model.
Fig. 2 is the structure schematic side view of the hollow hammer of the utility model.
Fig. 3 is the structure of the main view for sending brick to shovel of the utility model.
Fig. 4 is the structure of the main view for smearing benefit shovel of the utility model.
In figure：1, No.1 holding rod；2, hollow tup；3, No. two holding rods；4, hexagon supporting plate；5, No. three holding rods；
6, rectangular shovel head.
Specific embodiment
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4 make the utility model.
The furnace wall that the coke furnace carbonization chamber carries out in production repairs Special combined tools, it is characterised in that：It includes hollow
It hammers into shape, brick is sent to shovel and smear benefit shovel；The hollow hammer, is made of No.1 holding rod 1 and hollow tup 2, and hollow tup 2 is fixed on one
The middle part of the front end of number holding rod 1, hollow tup 2 is equipped with cavity, to mitigate the weight of hollow tup 2；Described send brick
Shovel, is made of, hexagon supporting plate 4 is fixed on the front end of No. two holding rods 3, hexagon No. two holding rods 3 and hexagon supporting plate 4
Supporting plate 4 is the plate of hexagon；Described smears benefit shovel, is made of No. three holding rods 5 and rectangular shovel head 6, rectangular shovel head 6 is fixed on
The front end of No. three holding rods 5, rectangular shovel head 6 are rectangular plate.
The length of 1, No. two holding rod 3 of No.1 holding rod and No. three holding rods 5 is 4.5-5 meters.
Using above-mentioned tool, furnace wall method for repairing and mending that coke furnace carbonization chamber carries out in production, it is characterised in that：It is to away from
The furnace wall solution cavity position occurred within the scope of 3.5 meters of fire door of defocus oven carbonization chamber is repaired, and is completed by following steps：
（A）, open coke furnace carbonization chamber fire door, after the completion of coke pushing；Hided after the furnace stay of fire door by a people, is held hollow
The No.1 holding rod 1 of hammer protrudes into the hollow tup 1 of hollow hammer in carbonization chamber, breaks the sharp inclined-plane at furnace wall solution cavity position into pieces, hollow
Hammer just takes out cooling in charing office work 1 minute, to guarantee that hollow hammer is notheated deformation；
（B）, again solution cavity position is cleared up with smearing the rectangular shovel head 6 for mending shovel, and it is clean with compressed air purging, make clear
The smooth surface for the silicon wall brick managed out is clean；
（C）, silicon wall brick after the cleaning surface on first spray a thin mud with spray pump, then with smearing the side mended and shoveled
6 support of shape shovel head ready-made mud slurry uniform smear one time；
（D）, No. two holding rods 3 sending by a human hand held brick to shovel, after placing one piece of preheating on the hexagon supporting plate 4 for sending brick to shovel
Silicon wall brick, send to patch area, make a side of hexagon supporting plate 4 along the upper portion side wall by silicon wall brick after the cleaning
On, benefit shovel is smeared by another human hand held, the silicon wall brick for sending brick to shovel gently is tapped with rectangular shovel head 6, makes the silicon system for sending brick to shovel
Wall brick is fallen on silicon wall brick after the cleaning；So operation is completed until first layer silicon wall brick is built；
（E）, with smear mend shovel ask mud to be filled between two adjacent silicon wall bricks of masonry, to the first layer of masonry
Silicon wall brick carries out jointing, and smoothes out；
（F）, the surface of first layer silicon wall brick with spray pump spray a thin mud, then with smear mend shovel ask mud equal
It is even to smear one time, by a people with sending brick shovel to be sent into silicon wall brick, the side edge of hexagon supporting plate 4 is made to lean against first layer silicon system
In the upper portion side wall of wall brick, benefit shovel is smeared by another human hand held, gently taps the silicon wall brick for sending brick to shovel, makes the silicon for sending brick to shovel
Wall brick processed is fallen on first layer silicon wall brick, is completed until second of silicon wall brick is built, and asks mud to be filled into smearing to mend to shovel
Between two adjacent silicon wall bricks, jointing is carried out to the second layer silicon wall brick of masonry, and smooth out；So operation, until most
Later layer silicon wall brick, which is built, to be completed；
（G）, mended shovel mud ask to be filled between the last layer silicon wall brick and former silicon wall brick above it with smearing, smear
Entire patch work can be completed in flush joint gap.
Under normal circumstances, four people's blocked operation only needs one hour or so can be completed, saves a large amount of maintenance time,
Meanwhile avoiding maintenance personnel and entering the harm that carbonization chamber is toasted by hyperthermia radiation, various temperature insulating materials are also saved, are not had to
It stops production, improves economic benefit.
Claims (2)
1. the furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools, it is characterised in that：It includes hollow hammer, send
Brick shovels and smears benefit shovel；The hollow hammer, by No.1 holding rod（1）With hollow tup（2）It constitutes, hollow tup（2）It is fixed on
No.1 holding rod（1）Front end, hollow tup（2）Middle part be equipped with cavity；Described send brick to shovel, by No. two holding rods（3）
With hexagon supporting plate（4）It constitutes, hexagon supporting plate（4）It is fixed on No. two holding rods（3）Front end, hexagon supporting plate（4）For
The plate of hexagon；Described smears benefit shovel, by No. three holding rods（5）With rectangular shovel head（6）It constitutes, rectangular shovel head（6）It is fixed on
No. three holding rods（5）Front end, rectangular shovel head（6）For rectangular plate.
2. the furnace wall that coke furnace carbonization chamber according to claim 1 carries out in production repairs Special combined tools, feature
It is：The No.1 holding rod（1）, No. two holding rods（3）With No. three holding rods（5）Length be 4.5-5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517233.2U CN208104288U (en) | 2018-04-12 | 2018-04-12 | The furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517233.2U CN208104288U (en) | 2018-04-12 | 2018-04-12 | The furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104288U true CN208104288U (en) | 2018-11-16 |
Family
ID=64120208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820517233.2U Withdrawn - After Issue CN208104288U (en) | 2018-04-12 | 2018-04-12 | The furnace wall that coke furnace carbonization chamber carries out in production repairs Special combined tools |
Country Status (1)
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| CN (1) | CN208104288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277025A (en) * | 2018-04-12 | 2018-07-13 | 莱芜市泰山焦化有限公司 | The furnace wall method for repairing and mending and Special combined tools that coke furnace carbonization chamber carries out in production |
| CN112010652A (en) * | 2020-08-26 | 2020-12-01 | 山东中阳碳素股份有限公司 | Maintenance method for stopping furnace of petroleum coke calcining furnace fire path |
-
2018
- 2018-04-12 CN CN201820517233.2U patent/CN208104288U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277025A (en) * | 2018-04-12 | 2018-07-13 | 莱芜市泰山焦化有限公司 | The furnace wall method for repairing and mending and Special combined tools that coke furnace carbonization chamber carries out in production |
| CN108277025B (en) * | 2018-04-12 | 2023-10-20 | 山东泰山焦化有限公司 | Furnace wall repairing method and special combined tool for coke oven carbonization chamber in production |
| CN112010652A (en) * | 2020-08-26 | 2020-12-01 | 山东中阳碳素股份有限公司 | Maintenance method for stopping furnace of petroleum coke calcining furnace fire path |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 271199 west head of Luzhong West Street, Laiwu City, Jinan City, Shandong Province Patentee after: Shandong Taishan Coking Co.,Ltd. Address before: 271199 West Head of Luzhi West Street, Laiwu City, Shandong Province Patentee before: LAIWU TAISHAN COKING & CHEMICAL CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181116 Effective date of abandoning: 20231020 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181116 Effective date of abandoning: 20231020 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |