CN2259431Y - Fuel-oil and gas-burning drying cylinder - Google Patents
Fuel-oil and gas-burning drying cylinder Download PDFInfo
- Publication number
- CN2259431Y CN2259431Y CN 96227454 CN96227454U CN2259431Y CN 2259431 Y CN2259431 Y CN 2259431Y CN 96227454 CN96227454 CN 96227454 CN 96227454 U CN96227454 U CN 96227454U CN 2259431 Y CN2259431 Y CN 2259431Y
- Authority
- CN
- China
- Prior art keywords
- fuel
- drying cylinder
- gas
- burner
- oil
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a fuel-oil and fuel-gas drying cylinder, which mainly comprises a drying cylinder, a burning device and a fuel spray head. The utility model uses fuel oil or gas as a heat source and has the advantages of high heat efficiency and operation safety.
Description
The utility model belongs to the papermaking equipment technical field, relates to a kind of paper machine dryer specifically.
The existing paper machine dryer that uses is generally cast iron dryer, adopts steam heated, there is the deficiency of following several respects in it: the one, and, when the needs higher temperature, must improve drying cylinder inner vapor pressure, this not only brings difficulty to device fabrication, increases production cost, and has increased unsafe factor; The 2nd,, steam heated, thermal loss is big, and the thermal efficiency is low; The 3rd,, must be equipped with boiler, equipment investment is big, the production cost height.
The purpose of this utility model is a kind of thermal efficiency height of design, and equipment investment is few, the fuel-firing gas-firing drying cylinder that production cost is low.
The utility model comprises cylinder body and is located at the hollow shaft head at cylinder body two ends, is provided with burner in the cylinder body, and an end and the hollow shaft head of this burner join, and hollow shaft head and fuel nozzle join.
Because the utility model is provided with the tubular combustion device, fuel enters burner through shower nozzle, and burning back release heat heats cylinder body, thermal efficiency height, and easy temperature control system, equipment investment is few, and production cost is low.
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing has provided embodiment of the present utility model; Wherein:
Fig. 1 is a side cut-away view of the present utility model.
The utility model comprises cylinder body (1) and is located at the hollow shaft head (2a, 2b) at cylinder body (1) two ends, be provided with burner (3) in the cylinder body (1), one end of this burner (3) and hollow shaft head (2a) join, hollow shaft head (2a) joins with fuel nozzle (4), burner (3) and is provided with equally distributed honeycomb hole (5) in a tubular form, and burner (3) is provided with energy-conservation combustion-supporting net (6), (7) be exhaust outlet, (8) are blast tube.
Claims (3)
1, a kind of fuel-firing gas-firing drying cylinder, it comprises cylinder body (1) and is located at the hollow shaft head (2a, 2b) at cylinder body (1) two ends, it is characterized in that being provided with in the cylinder body (1) burner (3), one end of this burner (3) and hollow shaft head (2a) join, and hollow shaft head (2a) joins with fuel nozzle (4).
2, according to the described fuel-firing gas-firing drying cylinder of claim 1, it is characterized in that burner (3) in a tubular form, and be provided with equally distributed honeycomb hole (5).
3,, it is characterized in that burner (3) is provided with energy-conservation combustion-supporting net (6) according to the described fuel-firing gas-firing drying cylinder of claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227454 CN2259431Y (en) | 1996-03-21 | 1996-03-21 | Fuel-oil and gas-burning drying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227454 CN2259431Y (en) | 1996-03-21 | 1996-03-21 | Fuel-oil and gas-burning drying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259431Y true CN2259431Y (en) | 1997-08-13 |
Family
ID=33905567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227454 Expired - Fee Related CN2259431Y (en) | 1996-03-21 | 1996-03-21 | Fuel-oil and gas-burning drying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259431Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444556A (en) * | 2015-12-25 | 2016-03-30 | 广东华凯科技股份有限公司 | Direct-burning type gas drying cylinder |
| CN105444175A (en) * | 2015-12-25 | 2016-03-30 | 广东华凯科技股份有限公司 | Flame diversion system and direct-fired gas drying cylinder employing the same |
| CN106930136A (en) * | 2017-04-20 | 2017-07-07 | 辽宁森林木纸业有限公司 | A kind of paper machine dryer inside direct-burning heating technical equipment |
-
1996
- 1996-03-21 CN CN 96227454 patent/CN2259431Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444556A (en) * | 2015-12-25 | 2016-03-30 | 广东华凯科技股份有限公司 | Direct-burning type gas drying cylinder |
| CN105444175A (en) * | 2015-12-25 | 2016-03-30 | 广东华凯科技股份有限公司 | Flame diversion system and direct-fired gas drying cylinder employing the same |
| CN105444175B (en) * | 2015-12-25 | 2017-12-19 | 广东华凯科技股份有限公司 | A kind of flame flow guide system and apply its direct-fired combustion gas drying cylinder |
| CN105444556B (en) * | 2015-12-25 | 2018-04-13 | 广东华凯科技股份有限公司 | A kind of direct-fired combustion gas drying cylinder |
| CN106930136A (en) * | 2017-04-20 | 2017-07-07 | 辽宁森林木纸业有限公司 | A kind of paper machine dryer inside direct-burning heating technical equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2620232Y (en) | Hot air type drier | |
| CN2259431Y (en) | Fuel-oil and gas-burning drying cylinder | |
| CN201852197U (en) | Single heating wall-mounted furnace | |
| CN101220962B (en) | Novel flame generating means | |
| WO2021063049A1 (en) | Gas water heater | |
| CN208187087U (en) | Natural gas low nitrogen burning is for direct combustion device inside drying cylinder | |
| CN209341293U (en) | A kind of boiler preheating device | |
| CN208379213U (en) | A kind of dual-purpose ironing roller of pneumoelectric | |
| CN2258603Y (en) | Gas-combustion far infrared ray drier for production line of corrugated paper plate | |
| CN2262565Y (en) | Cylinder non-wool cloth dryer paper machine using oil and gas as fuel | |
| CN201206222Y (en) | Ironing machine dry can heated by burner | |
| CN214581012U (en) | Low-nitrogen type oil field steam injection boiler | |
| CN2238378Y (en) | Water spray boiler for controlling superheat temp | |
| KR200257645Y1 (en) | Industry a boiler make use of fruit oil seeds remain of heat use equipment | |
| CN216480982U (en) | Oil-gas dual-fuel burner | |
| CN2141519Y (en) | Forced circulation and combustion device for coal warming stove | |
| CN209246046U (en) | A kind of high-efficiency environment friendly steam generator | |
| CN2306399Y (en) | Fuel oil burner | |
| CN216644170U (en) | Waste heat steam heater | |
| CN219301024U (en) | Energy saver for steam generator | |
| CN212901503U (en) | Combustion head based on oil-gas boiler | |
| CN201093495Y (en) | Burner | |
| CN2140469Y (en) | Internal combustion circulation burner | |
| CN2188170Y (en) | Kerosine vaporizing burner | |
| CN2296495Y (en) | Heat pipe drier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |