CN214571703U - Sealed coke tank for dry quenching - Google Patents
Sealed coke tank for dry quenching Download PDFInfo
- Publication number
- CN214571703U CN214571703U CN202023230725.XU CN202023230725U CN214571703U CN 214571703 U CN214571703 U CN 214571703U CN 202023230725 U CN202023230725 U CN 202023230725U CN 214571703 U CN214571703 U CN 214571703U
- Authority
- CN
- China
- Prior art keywords
- coke
- coke tank
- tank cover
- burnt
- cover
- 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.)
- Withdrawn - After Issue
Links
- 239000000571 coke Substances 0.000 title claims abstract description 125
- 238000010791 quenching Methods 0.000 title claims abstract description 19
- 230000000171 quenching effect Effects 0.000 title claims abstract description 19
- 230000003068 static effect Effects 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Coke Industry (AREA)
Abstract
The utility model relates to a dry coke quenching technical field especially relates to a dry coke quenching is with sealed burnt jar. Comprises a coke tank body, a lifting device and a coke tank cover; the coke tank cover is fixedly connected to the lifting device, the coke tank cover is positioned right above the coke tank body, the bottom of the coke tank cover is higher than the top of the coke tank body, and the coke tank cover is static when the coke tank body rotates; the coke tank cover is provided with a blanking port at the blanking position of the coke guide grid, the size of the blanking port is matched with the area of the blanking area of the coke guide grid, and the coke tank cover covers the opening of the coke tank except the blanking port. Use the utility model provides a sealed burnt jar, can effectual reduction red burnt in the transportation with the contact of air, compare in traditional burnt jar, reduced the emission of red burnt harmful gas and dust in the transportation, it is more energy-concerving and environment-protective. The utility model discloses reduce the scaling loss in the red burnt transportation, improved heat utilization rate. The utility model discloses can reform transform on current burnt jar, easy to carry out, the investment is low, and economic nature is good.
Description
Technical Field
The utility model relates to a dry coke quenching technical field especially relates to a dry coke quenching is with sealed burnt jar.
Background
The coke dry quenching is an important technology for energy conservation and emission reduction in the metallurgical industry, and the principle is to cool red coke by heat exchange between inert gas and the red coke in a coke dry quenching furnace. The coke tank is a red coke carrying device. During coke pushing, the coke pusher pushes the red coke in the coking chamber into the coke tank through the coke guide grid, then the red coke is conveyed to the bottom of a dry quenching lifting derrick by a carrying vehicle, and finally the red coke is lifted to the top of a dry quenching furnace by a lifter to be loaded with coke.
In the existing dry quenching production process, in the process that a coke tank receives red coke in front of a furnace and is conveyed to the bottom of a lifting derrick, the coke tank is always exposed in the atmosphere, so that the red coke is directly combusted in the air, a large amount of carbon dioxide is discharged, and harmful gases and dust are volatilized; and when the environment is polluted, part of heat is lost, and the heat utilization rate is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a dry quenching coke is with sealed burnt jar reduces the area that burnt jar fortune burnt in-process red burnt exposes in the atmosphere to reduce the loss of burning of red burnt and harmful gas's emission.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sealed coke tank for dry quenching comprises a coke tank body, a lifting device and a coke tank cover; the coke tank cover is fixedly connected to the lifting device, the coke tank cover is positioned right above the coke tank body, the bottom of the coke tank cover is higher than the top of the coke tank body, and the coke tank cover is static when the coke tank body rotates; the coke tank cover is provided with a blanking port at the blanking position of the coke guide grid, the size of the blanking port is matched with the area of the blanking area of the coke guide grid, and the coke tank cover covers the opening of the coke tank except the blanking port.
The bottom of the coke tank cover is spaced from the top of the coke tank body; the spacing is more than 0mm and less than or equal to 200 mm.
And a heat insulation layer is arranged at the bottom of the coke tank cover.
The edge of coke pot cover is equipped with a plurality of supports, and hoisting device is equipped with corresponding supporting seat, and the support is fixed on the supporting seat in order to dismantle to place.
The support is fixed on the support seat through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model consists of a coke tank body, a lifting device and a coke tank cover, wherein the coke tank body and the lifting device are traditional equipment, and the coke tank cover is provided with a blanking port at the blanking position of a coke guide grid, so that red coke released from a carbonization chamber can smoothly fall into the coke tank through the blanking port; the coke jar cover is fixed on the lifting device, and the coke jar cover support keeps certain clearance with rotatory coke jar body in circumference and height, and when the coke jar body was rotatory, the coke jar cover kept static, did not influence the rotation of coke jar body.
1) Use the utility model provides a sealed burnt jar, can effectual reduction red burnt in the transportation with the contact of air, compare in traditional burnt jar, reduced the emission of red burnt harmful gas and dust in the transportation, it is more energy-concerving and environment-protective.
2) The utility model discloses reduce the scaling loss in the red burnt transportation, improved heat utilization rate.
3) The utility model discloses can reform transform on current burnt jar, easy to carry out, the investment is low, and economic nature is good.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic top view of the coke pot cover structure of the present invention.
In the figure: 1-coke can cover, 2-coke can body, 3-lifting device, 4-support, 5-support seat, 6-carrier loader, 7-blanking port, 8-thermal insulation layer and 9-red coke.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 and 2, the sealed coke tank for dry quenching is mounted on a carrier vehicle 6 and comprises a coke tank body 2, a lifting device 3 and a coke tank cover 1. The coke tank body 2 and the lifting device 3 can be realized by using conventional equipment.
The utility model discloses coke jar lid 1's edge circumference equipartition is equipped with a plurality of supports 4, and hoisting device 3 is equipped with corresponding supporting seat 5 at relevant position, and support 4 passes through the bolt fastening on supporting seat 5, and then fixes coke jar lid 1 on hoisting device 3 with the mode of dismantling. Coke jar lid 1 is fixed on hoisting device 3 with the mode of dismantling, conveniently overhauls coke jar body 2 or coke jar lid 1.
The bottom of the coke jar cover 1 is higher than the top of the coke jar body 2, and a space is reserved between the bottom of the coke jar cover 1 and the top of the coke jar body 2; the spacing is more than 0mm and less than or equal to 200 mm.
The bottom of the coke pot cover 1 is provided with a heat insulation layer 8. The coke jar cover 1 is not directly contacted with the coke jar body 2, and when the coke jar body 2 rotates, the coke jar cover 1 is static, and the rotation of the coke jar body 2 is not influenced.
The coke tank cover 1 is provided with a blanking port 7 at the blanking position of the coke guide grid, the size of the blanking port 7 is matched with the area of the blanking area of the coke guide grid, and the red coke 9 pushed out of the carbonization chamber can be ensured to smoothly fall into the coke tank body 2 through the blanking port 7; the coke jar cover 1 covers the mouth of the coke jar except the blanking port 7, and the upper mouth of the coke jar is sealed as much as possible.
Use the utility model provides a sealed burnt jar, can effectual reduction red burnt 9 in the transportation with the contact of air, compare in traditional burnt jar, reduced the emission of red burnt 9 harmful gas and dust in the transportation, it is more energy-concerving and environment-protective. The utility model discloses reduce the scaling loss in the 9 transportation of red burnt, improved heat utilization rate. The utility model discloses can reform transform on current burnt jar, easy to carry out, the investment is low, and economic nature is good.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A dry quenching coke is with sealed burnt jar which characterized in that: comprises a coke tank body, a lifting device and a coke tank cover; the coke tank cover is fixedly connected to the lifting device, the coke tank cover is positioned right above the coke tank body, the bottom of the coke tank cover is higher than the top of the coke tank body, and the coke tank cover is static when the coke tank body rotates; the coke tank cover is provided with a blanking port at the blanking position of the coke guide grid, the size of the blanking port is matched with the area of the blanking area of the coke guide grid, and the coke tank cover covers the opening of the coke tank except the blanking port.
2. The sealed coke tank for dry quenching as claimed in claim 1, wherein: the bottom of the coke tank cover is spaced from the top of the coke tank body; the spacing is more than 0mm and less than or equal to 200 mm.
3. The sealed coke tank for dry quenching as claimed in claim 1, wherein: and a heat insulation layer is arranged at the bottom of the coke tank cover.
4. The sealed coke tank for dry quenching as claimed in claim 1, wherein: the edge of coke pot cover is equipped with a plurality of supports, and hoisting device is equipped with corresponding supporting seat, and the support is fixed on the supporting seat in order to dismantle to place.
5. The sealed coke tank for dry quenching as claimed in claim 4, wherein: the support is fixed on the support seat through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230725.XU CN214571703U (en) | 2020-12-28 | 2020-12-28 | Sealed coke tank for dry quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230725.XU CN214571703U (en) | 2020-12-28 | 2020-12-28 | Sealed coke tank for dry quenching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214571703U true CN214571703U (en) | 2021-11-02 |
Family
ID=78335091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023230725.XU Withdrawn - After Issue CN214571703U (en) | 2020-12-28 | 2020-12-28 | Sealed coke tank for dry quenching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214571703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112779028A (en) * | 2020-12-28 | 2021-05-11 | 中冶焦耐(大连)工程技术有限公司 | Sealed coke tank for dry quenching |
-
2020
- 2020-12-28 CN CN202023230725.XU patent/CN214571703U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112779028A (en) * | 2020-12-28 | 2021-05-11 | 中冶焦耐(大连)工程技术有限公司 | Sealed coke tank for dry quenching |
| CN112779028B (en) * | 2020-12-28 | 2024-07-09 | 中冶焦耐(大连)工程技术有限公司 | Sealed coke tank for dry quenching |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5087328A (en) | Method and apparatus for removing filling gases from coke ovens | |
| CN214571703U (en) | Sealed coke tank for dry quenching | |
| CN112779028B (en) | Sealed coke tank for dry quenching | |
| CN2841658Y (en) | Coketank cover for dry coke quenching lifter slings | |
| CN212610415U (en) | Be applied to dry coke quenching device of packing into and connect material hopper capping device | |
| CN210892688U (en) | Novel calcining furnace | |
| CN210089422U (en) | Electric furnace dust hood | |
| CN208136351U (en) | Calciner for pre-baked anode carbon blocks | |
| CN217785827U (en) | Magnesium extraction furnace and complete magnesium smelting equipment thereof | |
| CN207873112U (en) | A kind of steel ladle cover for reducing offline ladle temperature drop | |
| CN220250679U (en) | Round sagger | |
| CN102039206B (en) | Catalyst calcining box | |
| CN203065510U (en) | Steel ladle refining furnace | |
| CN2450220Y (en) | Bell of ladle refining furnace | |
| CN219674818U (en) | Crucible and kiln car for loading lithium battery cathode material | |
| CN218034436U (en) | Upper cover atmosphere air inlet preheating device of vacuum sintering furnace stone ink box | |
| CN217785801U (en) | Improved energy-saving low-carbon smelting furnace and metal smelting device | |
| CN217381635U (en) | Upper and lower valve of RTO heat accumulating type catalytic combustion furnace | |
| CN208684422U (en) | The box activation furnace of activated carbon for super capacitors | |
| CN214361170U (en) | Device for synchronously realizing pyrolysis gas removal and in-situ coke preparation | |
| CN219713344U (en) | Gas injection device | |
| CN215886905U (en) | Smoke blocking device of coke tank car | |
| CN218969152U (en) | Preparation chamber of anode material tunnel carbonization furnace | |
| CN221324502U (en) | Multichamber regenerative heat treatment furnace | |
| CN213020964U (en) | Novel discharge gate structure of hot stove unloading point height in adjustment ore deposit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211102 Effective date of abandoning: 20240709 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20211102 Effective date of abandoning: 20240709 |