CN216869219U - Energy-saving and environment-friendly shuttle kiln - Google Patents
Energy-saving and environment-friendly shuttle kiln Download PDFInfo
- Publication number
- CN216869219U CN216869219U CN202123215562.2U CN202123215562U CN216869219U CN 216869219 U CN216869219 U CN 216869219U CN 202123215562 U CN202123215562 U CN 202123215562U CN 216869219 U CN216869219 U CN 216869219U
- Authority
- CN
- China
- Prior art keywords
- flue
- kiln
- energy
- environment
- friendly
- 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.)
- Active
Links
Images
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses an energy-saving and environment-friendly shuttle kiln which comprises a kiln body, a discharge flue, an explosion furnace and a heat exchange chamber, wherein connectors are arranged on two sides of the kiln body, the discharge flue is connected to the connectors, a first fan is arranged on the discharge flue, one end of the discharge flue is connected with the explosion furnace, the heat exchange chamber is arranged at the upper end of the explosion furnace, a heat exchanger is arranged in the heat exchange chamber, an air inlet and an air outlet are formed in the heat exchanger, and the air outlet is connected with the kiln body through an air duct. This energy-concerving and environment-protective shuttle kiln's connector is the round platform form, improves the absorption effect of discharge flue to kiln internal smoke, is provided with the explosion furnace moreover, has burnt waste gas, the direct emission of the waste gas that has significantly reduced has reduced the pollution, and this device is provided with the heat transfer room moreover, utilizes the new air of heat heating heat exchanger that the explosion furnace produced waste gas burning, then goes into the interior heating product of kiln, reduces the wasting of resources, and is more energy-conserving.
Description
Technical Field
The utility model belongs to the technical field of shuttle kilns, and particularly relates to an energy-saving and environment-friendly shuttle kiln.
Background
The shuttle kiln is a kind of thermal equipment which uses kiln car as kiln bottom and is produced intermittently by down-draft (or semi-down-draft), also called vehicle bottom down-draft kiln, because the kiln car is also called drawer kiln from one end of kiln, it is one of the most rapid kiln types developed in the near ten years in China, the shuttle kiln is also the main kiln for firing honeycomb ceramics, the honeycomb ceramics has a large amount of waste coke gas to discharge before 350 deg.C, it needs to reach the environmental protection standard after burning, therefore, the normal condition is equipped with positive pressure incinerator to burn on the total flue, then discharge into atmosphere, but the gas thus discharged has higher temperature, and causes certain waste to its resources.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide an energy-saving and environment-friendly shuttle kiln to solve the problems of poor smoke exhaust effect, easy environmental pollution and waste of certain resources of the existing shuttle kiln.
In order to solve the technical problems, the utility model adopts the technical scheme that:
the utility model provides an energy-concerving and environment-protective shuttle kiln, includes the kiln body, discharge flue, explodes furnace and heat transfer chamber, the both sides of the kiln body are provided with the connector, and connector department is connected with the discharge flue, be provided with first fan on the discharge flue, and the one end of discharge flue is connected with the deflagration stove, the upper end of exploding the furnace is provided with the heat transfer chamber, be provided with the heat exchanger in the heat transfer chamber, be provided with air intake and air outlet on the heat exchanger, and the air outlet is connected with the kiln body through the wind channel, the top of heat transfer chamber is provided with the outlet flue, and is provided with the second fan on the outlet flue.
Furthermore, 6 connectors are evenly arranged on two sides of the kiln body, the section of each connector is trapezoidal, and a filter screen is arranged on each connector.
Further, the discharge flue includes vertical flue and total flue, the quantity of vertical flue is unanimous with the quantity of connector, and vertical flue's one end is connected with the connector, and vertical flue's the other end all is connected with the total flue.
Further, the first fan is a high-temperature resistant fan.
Furthermore, an opening is formed in the top end of the explosion furnace and is connected with a heat exchanger of the heat exchange chamber.
Furthermore, a filter screen is arranged on the air inlet.
Furthermore, safety valves are arranged at the joint of the discharge flue and the connecting port and the joint of the air flue and the kiln body.
Has the advantages that: compared with the prior art, the method has the following advantages:
this energy-concerving and environment-protective shuttle kiln's connector is the round platform form, improves the absorption effect of discharge flue to kiln internal smoke, is provided with the explosion furnace moreover, has burnt waste gas, the direct emission of the waste gas that has significantly reduced has reduced the pollution, and this device is provided with the heat transfer room moreover, utilizes the new air of heat heating heat exchanger that the explosion furnace produced waste gas burning, then goes into the interior heating product of kiln, reduces the wasting of resources, and is more energy-conserving.
Drawings
FIG. 1 is a schematic diagram of an energy-saving and environment-friendly shuttle kiln structure;
FIG. 2 is a schematic view of a partial structure of an energy-saving and environment-friendly shuttle kiln.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the energy-saving and environment-friendly shuttle kiln of the application comprises a kiln body 1, a discharge flue 3, a deflagration furnace 4 and a heat exchange chamber 9, wherein two sides of the kiln body 1 are provided with connectors 2, the connectors 2 are used for being connected with the discharge flue 3, the connectors 2 are connected with the discharge flue 3, the discharge flue 3 is provided with a first fan 6, the model of the first fan 6 is Y4-73, 10D, the power is 37kw, the first fan 6 is arranged on a main flue 302, the suction force of each flue is ensured to be uniform, one end of the discharge flue 3 is connected with the deflagration furnace 4, the deflagration furnace 4 is an incinerator, the upper end of the deflagration furnace 4 is provided with the heat exchange chamber 9, the heat exchange chamber 9 is provided with a heat exchanger 10, the heat exchanger 10 is provided with an air inlet 5 and an air outlet 7, the air inlet 5 and the air outlet 7 both pass through the heat exchange chamber 9, and the air outlet 7 is connected with the kiln body 1 through an air duct 8, the air of heating gets into kiln body 1 once more, and the waste of resource is reduced to the product in the heating kiln body 1, and is more energy-conserving, the top of heat transfer chamber 9 is provided with outlet 11, and is provided with second fan 12 on the outlet 11, accelerates the discharge of cigarette.
The both sides of the kiln body 1 evenly are provided with 6 connectors 2, and 3 on one side, and the tangent plane of connector 2 is trapezoidal, and connector 3 is the round platform shape, improves the absorption effect of cigarette, is provided with the filter screen on the connector 2, prevents that the debris that the internal combustion of kiln body 1 produced from getting into the flue, causes the tobacco to block up, is unfavorable for the discharge and the work efficiency of cigarette.
The discharge flue 3 includes shaft flue 301 and total flue 302, the quantity of shaft flue 301 is unanimous with connector 2's quantity, and the one end of shaft flue 301 is connected with connector 2, and the other end of shaft flue 301 all is connected with total flue 302, and total flue 302 only is provided with 1, conveniently is connected with deflagration stove 4, conveniently provides even draft through first fan 6 to each shaft flue 301 moreover.
The first fan 6 is a high-temperature-resistant fan, and the first fan 6 has good high-temperature resistance and can work under a high-temperature condition.
The top of the explosion furnace 4 is provided with an opening, and the opening is connected with the heat exchanger 10 of the heat exchange chamber 9, the heat exchanger 10 is provided with a smoke inlet, the smoke inlet corresponds to the opening on the top of the explosion furnace 4, high-temperature gas generated by combustion waste gas of the explosion furnace 4 enters the heat exchanger 10 to heat new air, the new air enters the kiln to heat products, the resource waste is reduced, the energy is saved, and then redundant harmless gas generated by positive pressure combustion is discharged into the atmosphere and is discharged from the smoke outlet 6.
The air inlet 5 is provided with a filter screen which can prevent external sundries from entering the heat exchanger 10, so that the heat exchanger 10 is prevented from being blocked and normal work is prevented from being influenced.
The junction of discharge flue 3 and connector 2 and the junction of wind channel 8 and the kiln body 1 all are provided with safety valve, and the person of facilitating the use regulates and control, further strengthens the security performance, improves work efficiency.
The utility model provides an energy-saving and environment-friendly shuttle kiln concept and an implementation method, the specific application ways are many, the above are only preferred embodiments of the utility model, it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the utility model, and these modifications should be regarded as the protection scope of the utility model.
Claims (7)
1. An energy-saving and environment-friendly shuttle kiln is characterized in that: including the kiln body (1), discharge flue (3), explosion furnace (4) and heat transfer chamber (9), the both sides of the kiln body (1) are provided with connector (2), and connector (2) department is connected with discharge flue (3), be provided with first fan (6) on discharge flue (3), and the one end of discharge flue (3) with explode furnace (4) and be connected, the upper end of exploding furnace (4) is provided with heat transfer chamber (9), be provided with heat exchanger (10) in heat transfer chamber (9), be provided with air intake (5) and air outlet (7) on heat exchanger (10), and air outlet (7) are connected with the kiln body (1) through wind channel (8), the top of heat transfer chamber (9) is provided with outlet (11), and is provided with second fan (12) on outlet (11).
2. The energy-saving and environment-friendly shuttle kiln according to claim 1, wherein: the kiln body (1) both sides evenly are provided with 6 connectors (2), and the tangent plane of connector (2) is trapezoidal, is provided with the filter screen on connector (2).
3. The energy saving and environment friendly shuttle kiln according to claim 1, wherein: the discharge flue (3) includes vertical flue (301) and total flue (302), the quantity of vertical flue (301) is unanimous with the quantity of connector (2), and the one end of vertical flue (301) is connected with connector (2), and the other end of vertical flue (301) all is connected with total flue (302).
4. The energy-saving and environment-friendly shuttle kiln according to claim 1, wherein: the first fan (6) is a high-temperature resistant fan.
5. The energy-saving and environment-friendly shuttle kiln according to claim 1, wherein: an opening is arranged at the top end of the explosion furnace (4), and the opening is connected with a heat exchanger (10) of a heat exchange chamber (9).
6. The energy-saving and environment-friendly shuttle kiln according to claim 1, wherein: and a filter screen is arranged on the air inlet (5).
7. The energy saving and environment friendly shuttle kiln according to claim 1, wherein: and safety valves are arranged at the joint of the discharge flue (3) and the connecting port (2) and the joint of the air flue (8) and the kiln body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123215562.2U CN216869219U (en) | 2021-12-20 | 2021-12-20 | Energy-saving and environment-friendly shuttle kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123215562.2U CN216869219U (en) | 2021-12-20 | 2021-12-20 | Energy-saving and environment-friendly shuttle kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216869219U true CN216869219U (en) | 2022-07-01 |
Family
ID=82145972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123215562.2U Active CN216869219U (en) | 2021-12-20 | 2021-12-20 | Energy-saving and environment-friendly shuttle kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216869219U (en) |
-
2021
- 2021-12-20 CN CN202123215562.2U patent/CN216869219U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105757977A (en) | Environment-friendly and energy-saving hot-blast furnace and use method thereof | |
| CN100467971C (en) | Energy-saving oil-combustion hot-air furnace | |
| CN208735618U (en) | A kind of novel segmentation low nitrogen combustion apparatus | |
| CN201062869Y (en) | Energy-saving Oil-combustion hot-air furnace | |
| CN216869219U (en) | Energy-saving and environment-friendly shuttle kiln | |
| CN209840118U (en) | Energy-conserving RTO heat accumulation formula burns burning furnace | |
| CN201653086U (en) | Direct heat transferring and drying device | |
| CN208038322U (en) | A kind of lime shaft kiln cooling air cyclic utilization system | |
| CN2620186Y (en) | Device for drying raw coal by boiler smoke | |
| CN101650073A (en) | Baffled hot-blast stove | |
| CN201437987U (en) | Waste gas incinerator | |
| CN206320731U (en) | A kind of energy-efficient many regenerative waste heat recycle of high temperature flue gas combustion systems | |
| CN207431164U (en) | A kind of forge furnace for efficiently using waste heat | |
| CN201407639Y (en) | Phase-change furnace for burning pulverized coal | |
| CN206095015U (en) | High -efficient drying -machine energy conversion device | |
| CN201449007U (en) | A turn-back flow coal burning hot air furnace | |
| CN104848201A (en) | Multifunctional horizontal water heating stove | |
| CN205579618U (en) | Energy -saving boiler | |
| CN2888376Y (en) | High-efficiency energy-saving grain drying machine | |
| CN216282045U (en) | Energy-concerving and environment-protective back-burning stove that domestic fungus was used | |
| CN204648207U (en) | Multipurpose horizontal heating furnace | |
| CN2274286Y (en) | Boiler of burning furfural residual | |
| CN217302776U (en) | Biomass volatile gas heat energy circulating system | |
| CN104061774A (en) | Coal-fired energy-saving safety air heater | |
| CN213872763U (en) | Biomass boiler takes furnace structure of multistage air distribution of secondary |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |