CN202002455U - Drying furnace for moulded coal - Google Patents
Drying furnace for moulded coal Download PDFInfo
- Publication number
- CN202002455U CN202002455U CN2010206697685U CN201020669768U CN202002455U CN 202002455 U CN202002455 U CN 202002455U CN 2010206697685 U CN2010206697685 U CN 2010206697685U CN 201020669768 U CN201020669768 U CN 201020669768U CN 202002455 U CN202002455 U CN 202002455U
- Authority
- CN
- China
- Prior art keywords
- drying furnace
- drying oven
- furnace
- moulded coal
- belt
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 41
- 239000003245 coal Substances 0.000 title claims abstract description 24
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 5
- 239000002440 industrial waste Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a drying furnace for a moulded coal. The furnace consists of a drying furnace, a three-waste furnace, a draught fan and a belt transport system. The belt transport system comprises a top transport belt arranged at the top of the drying furnace and a bottom transport belt arranged at the bottom of the drying furnace; an opening is arranged at the top of the drying furnace while a discharge port is arranged at the bottom, the bottom transport belt is positioned right beneath the discharge port at the bottom of the drying furnace; and a tail-gas pipeline of the three-waste furnace is connected with the drying furnace by the draught fan. The drying furnace of the utility model utilizes industrial waste gas to dry a wet coal rod, so that the transferring of work is reduced, breakage of the wet coal rod is reduced, and energy is effectively saved.
Description
Technical field
The utility model belongs to the drying plant technical field, relates to a kind of drying oven that is used for the moulded coal oven dry.
Background technology
Traditional moulded coal production generally all is to adopt natural air drying, and this mode need take a large amount of spaces, the time-consuming length of dried floral simultaneously, and be subjected to the restriction of weather condition, had a strong impact on the production efficiency of moulded coal.Also have some to use drying ovens that moulded coal is dried processing, but need be through repeatedly transfer to drying oven from wet coal rod, the coal rod be broken easily, and most heat that utilizes coal combustion to produce carries out drying operation, has strengthened production cost.
Summary of the invention
The purpose of this utility model provides a kind of moulded coal drying oven, and it is low to solve moulded coal natural air drying efficient, equipment oven dry transfer often, the problem that wastes energy.
For achieving the above object, the technical solution of the utility model is: a kind of moulded coal drying oven, be made up of drying oven, three wastes stove, air-introduced machine and belt transportation system, described belt transportation system comprises the top travelling belt that is positioned at the drying oven top and is positioned at the bottom travelling belt of drying oven bottom; The open top of drying oven, the bottom is provided with discharging opening, the bottom travelling belt be positioned at drying oven bottom discharge mouth under, the exhaust pipe of three wastes stove is connected with drying oven by air-introduced machine.
Wet coal rod is delivered to the drying oven top by the top travelling belt, in drying oven, utilizes the emptying end gas of three wastes stove as the drying oven thermal source moulded coal to be dried down.Moulded coal after the oven dry is discharged from drying oven bottom discharge mouth, and travelling belt is seen off through the bottom.
Adopt moulded coal drying oven of the present utility model, the wet coal rod that extruding is produced is directly sent in the drying oven through travelling belt, has reduced the work transfer, has reduced the cracked of wet coal rod, and has made full use of the energy that industrial waste gas contained, and has saved the energy.
Description of drawings
Fig. 1 is the utility model moulded coal structure of Stove schematic diagram.
The specific embodiment
The moulded coal structure of Stove as shown in Figure 1, drying oven 1 adopts brick mix structure, form by a plurality of independent cavity, 3 meters * 3 meters * 3 meters of each chamber specifications, the top of drying oven 1 is provided with opening 11, the bottom is provided with funnel-form discharging opening 12, and the exhaust gas channel 21 of three wastes stove 2 is connected in each chamber of drying oven 1 by air-introduced machine 3.Be provided with top travelling belt 41 at the top of drying oven 1, the bottom travelling belt 42 that is positioned at drying oven 1 bottom be located at drying oven 1 bottom discharge mouth 12 under.
Claims (1)
1. a moulded coal drying oven is made up of drying oven, three wastes stove, air-introduced machine and belt transportation system, and described belt transportation system comprises the top travelling belt that is positioned at the drying oven top and is positioned at the bottom travelling belt of drying oven bottom; The open top of drying oven, the bottom is provided with discharging opening, the bottom travelling belt be positioned at drying oven bottom discharge mouth under, it is characterized in that: the exhaust pipe of three wastes stove is connected with drying oven by air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206697685U CN202002455U (en) | 2010-12-21 | 2010-12-21 | Drying furnace for moulded coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206697685U CN202002455U (en) | 2010-12-21 | 2010-12-21 | Drying furnace for moulded coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002455U true CN202002455U (en) | 2011-10-05 |
Family
ID=44705192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206697685U Expired - Fee Related CN202002455U (en) | 2010-12-21 | 2010-12-21 | Drying furnace for moulded coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607253A (en) * | 2012-03-20 | 2012-07-25 | 贵州宜化化工有限责任公司 | Coal rod baking method |
| CN114166004A (en) * | 2021-12-09 | 2022-03-11 | 湖南登科材料科技有限公司 | Coal slime stick drying device |
-
2010
- 2010-12-21 CN CN2010206697685U patent/CN202002455U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607253A (en) * | 2012-03-20 | 2012-07-25 | 贵州宜化化工有限责任公司 | Coal rod baking method |
| CN114166004A (en) * | 2021-12-09 | 2022-03-11 | 湖南登科材料科技有限公司 | Coal slime stick drying device |
| CN114166004B (en) * | 2021-12-09 | 2023-11-24 | 内蒙古东日新能源材料有限公司 | Coal slime stick dries in air and dries in air drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Dajiang Chemical Group Co., Ltd. Assignor: Huozhou Chemical Industry Co., Ltd. Contract record no.: 2012420000059 Denomination of utility model: Molded coal baking furnace grate Granted publication date: 20111005 License type: Exclusive License Record date: 20120510 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Dajiang Chemical Group Co., Ltd. Assignor: Huozhou Chemical Industry Co., Ltd. Contract record no.: 2012420000059 Denomination of utility model: Molded coal baking furnace grate Granted publication date: 20111005 License type: Exclusive License Record date: 20120510 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |