CN201138120Y - Complex drier in revolving barrel type - Google Patents
Complex drier in revolving barrel type Download PDFInfo
- Publication number
- CN201138120Y CN201138120Y CNU2007200090022U CN200720009002U CN201138120Y CN 201138120 Y CN201138120 Y CN 201138120Y CN U2007200090022 U CNU2007200090022 U CN U2007200090022U CN 200720009002 U CN200720009002 U CN 200720009002U CN 201138120 Y CN201138120 Y CN 201138120Y
- Authority
- CN
- China
- Prior art keywords
- rotating cylinder
- oven dry
- drying
- baking room
- connecting pipe
- 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
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a duplex type drum drier, comprising a drying chamber and a slanting drying drum arranged in the drying chamber. The utility model is characterized in that the flue gas inlet of an internal combustion grate or an external burning furnace is arranged at one side of the drying chamber; and a flue gas outlet is arranged at the bottom end of the other side of the drying chamber, wherein, the flue gas outlet is communicated with the lower part of the cavity of the drying drum via a connecting pipe; and a hot air outlet is arranged on the feed seat at the top end of the drying drum. The device is capable of improving the utilization rate of the heat energy with high drying effect, and the structure is simple.
Description
Technical field
The utility model relates to a kind of compound whizzer.
Background technology
Rotating drum type drying machine is a kind of main equipment that is of wide application, and in chemical industry, building materials, grain processing process, all needs drying technology.Rotating drum type drying machine generally comprises the rotating cylinder of turnover material, the drying oven that produces thermal current, rotating cylinder rotating driving device etc., material stirs walking at the rotating cylinder inner chamber, the thermal current that is produced by drying oven is in rotating cylinder inner chamber and material heat exchange, thereby finishes the oven dry to material.Because the temperature difference of rotating cylinder inside and outside wall, the flow velocity of hot-air in rotating cylinder is fast, causes the loss of heat energy easily, and heat utilization efficiency is not high, and drying effect neither be fine.
Summary of the invention
The utility model purpose provides a kind of compound whizzer, and this device can not only improve heat energy utilization rate, the good drying effect and simple in structure of drying machine.
The utility model comprises baking room and is inclined in the interior oven dry rotating cylinder of baking room, its feature will in, described baking room one side is provided with the gas approach of built-in combustion fire grate or external combustion furnace, the opposite side lower end is provided with the combustion product gases outlet, described combustion product gases outlet is led to oven dry rotating cylinder inner chamber bottom through connecting pipe, and the charging cover for seat of described oven dry rotating cylinder upper end is provided with the hot gas outlet.
Remarkable advantage of the present utility model is: the thermal current that gas approach produced by built-in combustion stove or external combustion furnace heats the rotating cylinder periphery earlier, make the peripheral thermally equivalent of whole cylindrical shell, again by barrel to internal heat transfer, enter the rotating cylinder inner chamber through the outlet of heating furnace and connecting pipe afterwards material is carried out post bake, by the two-way heating inside and outside this rotating cylinder, material is dried rapidly, improved drying efficiency, the secondary utilization of this heat energy has simultaneously also improved the utilization rate of heat energy.
In addition, thermal current of the present utility model by the lower end of tilting oven dry rotating cylinder to the upper end, directly utilize the rising character of thermal current self, need not to use in addition blower fan to carry out the thermal current guiding, structure is comparatively simple, the reverse-flow air that has saved conventional dryer employing is dried the high-power blower that is adopted, and is quite energy-conservation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is rotating cylinder and charging and discharging cover for seat assembling embodiment one structural representation.
Fig. 3 is rotating cylinder and charging and discharging cover for seat assembling embodiment two structural representations.
The specific embodiment
The utility model comprises baking room 1 and is inclined in the interior oven dry rotating cylinder 2 of baking room, its feature will in, described baking room one side is provided with the gas approach 3 of built-in combustion fire grate or external combustion furnace, the opposite side lower end is provided with combustion product gases outlet 4, described combustion product gases outlet is led to oven dry rotating cylinder inner chamber 6 bottoms through connecting pipe 5, and the charging cover for seat 7 of described oven dry rotating cylinder upper end is provided with hot gas outlet 8.
For material can be pushed ahead in rotating cylinder and full and uniform oven dry, above-mentioned tilting oven dry rotating cylinder inwall is provided with spirally-guided blade 9 near upper end open one side, and the middle part is provided with some interlacing and lifts material blade 10.
Among the embodiment two of the present utility model, above-mentioned connecting pipe 5 is passed the hot gas outlet 8 of oven dry rotating cylinder inner chamber middle part to the charging cover for seat, so that some can not can be dried with the material that thermal current directly contacts, guarantees the clean hygiene of material.
Among the utility model embodiment, material has the charging cover for seat 7 by tilting rotating cylinder upper end to enter the rotating cylinder inner chamber, after heat exchange oven dry by 12 dischargings of discharging cover for seat, thermal current heats the rotating cylinder periphery earlier, make the peripheral thermally equivalent of whole cylindrical shell, again by barrel to internal heat transfer, enter the rotating cylinder inner chamber through the outlet of heating furnace and connecting pipe afterwards material is carried out post bake, by the two-way heating inside and outside this rotating cylinder, material is dried rapidly, improved drying efficiency, the secondary utilization of this heat energy has simultaneously also improved the utilization rate of heat energy.
Claims (3)
1, a kind of compound whizzer, comprise baking room and be inclined in the interior oven dry rotating cylinder of baking room, its feature will in, described baking room one side is provided with the gas approach of built-in combustion fire grate or external combustion furnace, the opposite side lower end is provided with the combustion product gases outlet, described combustion product gases outlet is led to oven dry rotating cylinder inner chamber bottom through connecting pipe, and the charging cover for seat of described oven dry rotating cylinder upper end is provided with the hot gas outlet.
2, energy-conservation rotating drum type drying machine according to claim 1 is characterized in that, described tilting oven dry rotating cylinder inwall is provided with the spirally-guided blade near upper end open one side, and the middle part is provided with some interlacing and lifts the material blade.
3, energy-conservation rotating drum type drying machine according to claim 1 and 2 is characterized in that, described connecting pipe is passed the hot gas outlet that oven dry rotating cylinder inner chamber middle part is connected to the charging cover for seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200090022U CN201138120Y (en) | 2007-12-07 | 2007-12-07 | Complex drier in revolving barrel type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200090022U CN201138120Y (en) | 2007-12-07 | 2007-12-07 | Complex drier in revolving barrel type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138120Y true CN201138120Y (en) | 2008-10-22 |
Family
ID=40038807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200090022U Expired - Fee Related CN201138120Y (en) | 2007-12-07 | 2007-12-07 | Complex drier in revolving barrel type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138120Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409591A (en) * | 2011-12-22 | 2012-04-11 | 桂勘 | Interlayer mixing type stirring drum with synchronously-rotated inner drum and outer drum |
| CN102748925A (en) * | 2012-07-31 | 2012-10-24 | 焦作市真节能干燥设备研发有限公司 | Horizontal two-channel semi-coke dryer |
| CN107606959A (en) * | 2017-10-11 | 2018-01-19 | 苏州和必尔斯电子科技有限公司 | A kind of energy-saving heat-treatment furnace with function of recovering waste heat |
-
2007
- 2007-12-07 CN CNU2007200090022U patent/CN201138120Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409591A (en) * | 2011-12-22 | 2012-04-11 | 桂勘 | Interlayer mixing type stirring drum with synchronously-rotated inner drum and outer drum |
| CN102409591B (en) * | 2011-12-22 | 2014-04-23 | 桂勘 | Interlayer mixing type stirring drum with synchronously-rotated inner drum and outer drum |
| CN102748925A (en) * | 2012-07-31 | 2012-10-24 | 焦作市真节能干燥设备研发有限公司 | Horizontal two-channel semi-coke dryer |
| CN102748925B (en) * | 2012-07-31 | 2014-07-30 | 焦作市真节能干燥设备研发有限公司 | Horizontal two-channel semi-coke dryer |
| CN107606959A (en) * | 2017-10-11 | 2018-01-19 | 苏州和必尔斯电子科技有限公司 | A kind of energy-saving heat-treatment furnace with function of recovering waste heat |
| CN107606959B (en) * | 2017-10-11 | 2019-03-22 | 苏州和必尔斯电子科技有限公司 | A kind of energy-saving heat-treatment furnace with function of recovering waste heat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205119465U (en) | Indirect formula hot -blast furnace system | |
| CN104457189A (en) | Heat source built-in type both-side heat exchanging tunnel type drying room | |
| CN201138120Y (en) | Complex drier in revolving barrel type | |
| CN203068938U (en) | Energy-saving rapid-drying device | |
| CN106482335A (en) | A kind of barrel-shaped narrow slit whirlwind walks around to heat exchange air stove | |
| CN202792519U (en) | Energy-saving temperature control hot air furnace | |
| CN205897540U (en) | Gas warm air oil furnace | |
| CN201273691Y (en) | Tube-less air heater | |
| CN102967135A (en) | Energy-saving fast drying device | |
| CN110068143B (en) | Split type hot-blast furnace | |
| CN202470403U (en) | Hot air heating stove | |
| CN101424449A (en) | Fin type hot-air stove | |
| CN100493360C (en) | Bake oven device | |
| CN202254258U (en) | Lower air exhaust hot-blast stove | |
| CN202993804U (en) | Double-chamber fuel gas reverberatory furnace for producing sodium silicate | |
| CN204923744U (en) | Multitube gas dry -off oven | |
| CN102620540A (en) | Coil pipe integral type solar drier | |
| CN202868975U (en) | Long-service-life energy-saving coal hot air furnace | |
| CN203550465U (en) | Fluidized bed combustion boiler waste heat utilization system of external heat type rotary dryer | |
| CN102429009A (en) | Solar auxiliary heating type drier | |
| CN201748646U (en) | Shunting type reversing heat exchanger | |
| CN103542707A (en) | Fluidized bed combustion boiler waste-heat utilization system of external heated rotary dryer | |
| CN102607244A (en) | Tube type integrated solar dryer | |
| CN211575173U (en) | Insulating brick mounting structure for hot blast stove | |
| CN202304302U (en) | Vertical drying furnace |
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: Longyan Shuntian Environmental Protection Technology Co., Ltd. Assignor: Yu Wen Contract fulfillment period: 2009.9.15 to 2015.11.21 Contract record no.: 2009350000220 Denomination of utility model: Complex drier in revolving barrel type Granted publication date: 20081022 License type: Exclusive license Record date: 20091102 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.15 TO 2015.11.21; CHANGE OF CONTRACT Name of requester: LONGYAN CITY SHUNTIAN ENVIRONMENTAL PROTECTION TEC Effective date: 20091102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |