CN2266728Y - Horizontal smoke prevention continuous energy-saving hot-air furnace - Google Patents
Horizontal smoke prevention continuous energy-saving hot-air furnace Download PDFInfo
- Publication number
- CN2266728Y CN2266728Y CN 96225891 CN96225891U CN2266728Y CN 2266728 Y CN2266728 Y CN 2266728Y CN 96225891 CN96225891 CN 96225891 CN 96225891 U CN96225891 U CN 96225891U CN 2266728 Y CN2266728 Y CN 2266728Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- saving hot
- horizontal smoke
- continuous energy
- 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
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a horizontal smoke prevention continuous coal-saving hot-air furnace used for heating and drying grains, Chinese herbal medicine, flue-cured tobacco and food; the heating area of the high-temperature zone is large; air and gas works on self channel; the utility model does not have the pollution for drying products the maximum temperature can reach 300DEG. C; the utility model has the advantages of simple structure, convenient operation and high utilization rate; the energy can be saved by 60%, compared with other drying devices.
Description
The utility model is a kind of horizontal smoke elimination continuous energy-saving hot-blast stove that is applied in the versatility cold wind heating process.
Common heating furnace is to match with various drying equipments by directly with air-introduced machine hot blast being discharged after the burner hearth burning.Because fuel combustion is insufficient, there is dust in the discharging, drying objects there is in various degree pollution, influence product quality.
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of horizontal smoke elimination continuous energy-saving hot-blast stove is provided.
The purpose of this utility model is to realize like this, hot-blast stove is by each one of the every side of coal filling hole (2), working time coal mouth, hot blast body of heater (3) is made up of refractory metal material and refractory brick and refractory material, coal fully burns at burner hearth, connect the hot-flow flue (11) that there is recovery waste heat body of heater (3) both sides by refractory metal heating tube (13), in order fully to burn and to utilize heat to adopt reflection chimney arch (14).Air from cold air inlet (6) by low temperature to temperature, middle temperature is to high temperature, by the temperature of hot-blast outlet (7) through the various drying equipments of thermometer (8) control, maximum temperature can reach 300 ℃, for frequent cleaning depositing dust need be opened ash door (4) dust out.Fuel after burner hearth burning through multilayer smoke evacuation depositing dust, by air-introduced machine (9) through chimney (10) combustion gas.
The utility model is provided by the following drawings:
1 slag notch, 2 coal filling holes, 3 bodies of heater, 4 ash doors, 5 combustion chambers, 6 cold air inlets, 7 hot-blast outlets, 8 thermometers, 9 air-introduced machines, 10 chimneys, 11 hot-flow flues, 12 thermometer hot-air mouths, 13 heating tubes, 14 reflection chimney arch, 15 fire grates.
Accompanying drawing 1 the utility model structural representation,
Accompanying drawing 2 body of heater cut-away views,
Claims (1)
- The horizontal smoke elimination continuous energy-saving hot-blast stove that a kind of refractory metal material and refractory brick and refractory material constitute is characterized in that:1, coal fully burns at burner hearth, is connected by refractory metal heating tube (13), and there is the air channel (11) of recovery waste heat body of heater (3) both sides, makes full use of heat and adopts reflection chimney arch (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225891 CN2266728Y (en) | 1996-04-11 | 1996-04-11 | Horizontal smoke prevention continuous energy-saving hot-air furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225891 CN2266728Y (en) | 1996-04-11 | 1996-04-11 | Horizontal smoke prevention continuous energy-saving hot-air furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266728Y true CN2266728Y (en) | 1997-11-05 |
Family
ID=33904446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225891 Expired - Fee Related CN2266728Y (en) | 1996-04-11 | 1996-04-11 | Horizontal smoke prevention continuous energy-saving hot-air furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266728Y (en) |
-
1996
- 1996-04-11 CN CN 96225891 patent/CN2266728Y/en not_active Expired - Fee Related
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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 |