CN205747865U - Energy-saving baking oven heater - Google Patents
Energy-saving baking oven heater Download PDFInfo
- Publication number
- CN205747865U CN205747865U CN201620312520.0U CN201620312520U CN205747865U CN 205747865 U CN205747865 U CN 205747865U CN 201620312520 U CN201620312520 U CN 201620312520U CN 205747865 U CN205747865 U CN 205747865U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- baking oven
- inlet pipe
- waste gas
- flue gas
- 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
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of energy-saving baking oven heater, including baking oven, waste gas recovering device and heater, be provided with heat carrier in described waste gas recovering device, waste gas recovering device is divided into natural wind runner and waste gas runner by this heat carrier；One end of described natural wind runner is provided with natural wind import, the other end is provided with nature airduct, the other end of nature airduct is located at by described heater, it is additionally provided with diverter at the other end of described natural airduct, this diverter is provided with the first air inlet pipe, the second air inlet pipe and the 3rd air inlet pipe, and the other end of this three air inlet pipe is all connected with the bottom of baking oven；One end of described waste gas runner is provided with waste gas outlet, and the other end is provided with flue gas leading, and the other end of this flue gas leading is connected with the top of baking oven.Advantage is that packaging product can uniformly and quickly be dried by the hot gas in energy-saving baking oven heater of the present utility model, improves work efficiency, and hot gas is in transmitting procedure, reduce the loss of energy, energy-conserving and environment-protective.
Description
Technical field
This utility model belongs to baking oven field, particularly relates to a kind of energy-saving baking oven heater.
Background technology
Electric heat oven heater is by heating natural airflow and recycling waste gas, thus reaches
The purpose that packaging product is dried, and no matter existing Electric heat oven heater is in heat nature gas and the biography of hot waste gas
In defeated and heat transfer process, owing to the speed of gas propagation is slower and scattered scope is narrower, therefore can cause the damage of heat
Consumption, thus cause production cost to increase.
Therefore, first need badly and seek one and be heated evenly, and the energy-saving baking oven heater that efficiency improves.
Utility model content
Utility model purpose: the purpose of this utility model is to provide one and can reduce thermal losses, improve drying efficiency
Energy-saving baking oven heater.
Technical scheme: energy-saving baking oven heater of the present utility model, it includes baking oven, waste gas recovering device and heating
Device, is provided with heat carrier in described waste gas recovering device, and waste gas recovering device is divided into natural wind runner and gives up by this heat carrier
Flow channel；One end of described natural wind runner is provided with natural wind import, and the other end is provided with nature airduct, and described heater is located at
The other end of natural airduct, is additionally provided with diverter at the other end of described natural airduct, this diverter be provided with the first air inlet pipe,
Second air inlet pipe and the 3rd air inlet pipe, the port of the other end of this first air inlet pipe, the second air inlet pipe and the 3rd air inlet pipe is loudspeaker
Type, is all connected with the bottom of baking oven；The top of described baking oven is provided with flue gas leading, and the other end of this flue gas leading is provided with diverter,
This diverter is provided with the first flue gas leading and the second flue gas leading, the other end of described first flue gas leading and the second flue gas leading all with
Being connected bottom waste gas runner, one end of this waste gas runner is provided with waste gas outlet；Described natural airduct, flue gas leading, the first waste gas
The inwall of pipe, the second flue gas leading, the first air inlet pipe, the second air inlet pipe and the 3rd air inlet pipe is coated with anticorrosive coat, and outer wall is all coated with
It is covered with heat-insulation layer.Preferably, anticorrosive coat is epoxy anticorrosive coating, and heat-insulation layer is rigid polyurethane foam layer.
Preferably, the port of the other end of the first flue gas leading (12) of the present utility model and the second flue gas leading (13) can be loudspeaker
Type.
Beneficial effect: compared with prior art, remarkable advantage of the present utility model is: first, by natural airduct
Diverter is set up in one end, distribute the first air inlet pipe, the second air inlet pipe and the 3rd air inlet pipe respectively with the bottom not coordination of baking oven
Put and be connected, also flue gas leading is set up diverter simultaneously, split into Liang Ge branch, be connected with bottom waste gas runner respectively, both
Synergism so that the natural gas of heat and hot waste gas rapid dispersion in baking oven and waste gas runner respectively, reduces the damage of thermal current
Consumption, improves the utilization rate of resource；Secondly, by flue gas leading, the first flue gas leading, the second flue gas leading, natural airduct, the first air inlet
The internal coat of pipe, the second air inlet pipe and the 3rd air inlet pipe has anticorrosive coat, it is possible to high-temperature gas is reduced in transmitting procedure
Erosion to trachea, improves the service life of baking oven heater, and outer wall coating heat-insulation layer can effectively reduce hot gas and pass
The loss of energy during defeated, improves drying efficiency, and economical and energy saving environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical solution of the utility model is described further.
Energy-saving baking oven heater of the present utility model includes baking oven 1, waste gas recovering device 2 and heater 3, described
Being provided with heat carrier 4 in waste gas recovering device, waste gas recovering device 2 is divided into upper and lower two runners by this heat carrier 4, and top is certainly
Right distinguished and admirable road 5, bottom is waste gas runner 6；One end of described natural wind runner 5 is provided with natural wind import 7, and the other end is provided with nature
Airduct 8, described heater 3 is located at the other end of nature airduct 8, is additionally provided with diverter at the other end of described natural airduct 8
9, this diverter 9 is provided with the first air inlet pipe the 10, second air inlet pipe 11 and the 3rd air inlet pipe 12, this first air inlet pipe 10, second
The port of the other end of air inlet pipe 11 and the 3rd air inlet pipe 12 is trumpet type, and all bottoms with baking oven 1 are connected；Described baking oven 1
Top is provided with flue gas leading 13, and the other end of this flue gas leading is provided with diverter 14, this diverter 14 be provided with the first flue gas leading 15 and
Second flue gas leading 16, the port of the other end of described first flue gas leading 15 and the second flue gas leading 16 is trumpet type, all with waste gas stream
Road 6 is connected, and one end of this waste gas runner 6 is provided with waste gas outlet 17；The 8, first air inlet pipe the 10, second air inlet of described natural airduct
The inwall of pipe the 11, the 3rd air inlet pipe 12, flue gas leading the 13, first flue gas leading 15 and the second flue gas leading 16 is coated with anticorrosive coat, outward
Wall is coated with heat-insulation layer, and wherein, anticorrosive coat is epoxy anticorrosive coating, and heat-insulation layer is rigid polyurethane foam layer.
Natural wind, after natural wind import 7 enters, arrives at heater 3 through natural wind runner 5 by nature airduct,
After now natural wind is heated by heater 3, it is diverted to the first air inlet pipe by the diverter 9 of natural airduct 8 other end
10, in the second air inlet pipe 11 and the 3rd air inlet pipe 12, enter in baking oven 1, after the packaging product in baking oven 1 is dried, dry
Waste gas in case 1 is diverted in the first flue gas leading 14 and the second flue gas leading 16 by the diverter 14 of flue gas leading 13 other end, enters
Entering waste gas runner 6, the heat of hot waste gas is transferred to the natural wind again entered from natural wind import 7 by heat carrier 4, and waste gas is then
Flowing out from waste gas outlet 17, subsequently, the natural wind after heating up is again introduced into heater 3 and heats, by the first air inlet
Pipe the 10, second air inlet pipe 11 and the 3rd air inlet pipe 12 are again introduced in baking oven 1, dry the packaging product in baking oven, this
Utility model repeats above-mentioned circulation work always.
Claims (4)
1. an energy-saving baking oven heater, it is characterised in that: this baking oven heater includes that baking oven (1), waste gas recovery fill
Putting (2) and heater (3), be provided with heat carrier (4) in described waste gas recovering device, this heat carrier (4) is by waste gas recovering device
(2) being divided into upper and lower two runners, top is natural wind runner (5), and bottom is waste gas runner (6)；Described natural wind runner (5)
One end be provided with natural wind import (7), the other end is provided with nature airduct (8), and nature airduct (8) is located at by described heater (3)
The other end, be additionally provided with diverter (9) at the other end of described natural airduct (8), this diverter (9) is provided with the first air inlet pipe
(10), the second air inlet pipe (11) and the 3rd air inlet pipe (12), this first air inlet pipe (10), the second air inlet pipe (11) and the 3rd air inlet
The port of the other end of pipe (12) is trumpet type, and all bottoms with baking oven (1) are connected；The top of described baking oven (1) is provided with waste gas
Pipe (13), the other end of this flue gas leading (13) is provided with diverter (14), this diverter (14) be provided with the first flue gas leading (15) and
Second flue gas leading (16), the other end of described first flue gas leading (15) and the second flue gas leading (16) all with waste gas runner (6) bottom
Being connected, one end of this waste gas runner (6) is provided with waste gas outlet (17)；Described；Described natural airduct (8), the first air inlet pipe
(10), the second air inlet pipe (11), the 3rd air inlet pipe (12), flue gas leading (13), the first flue gas leading (15) and the second flue gas leading (16)
Inwall be coated with anticorrosive coat, outer wall is coated with heat-insulation layer.
Energy-saving baking oven heater the most according to claim 1, it is characterised in that: described first flue gas leading (15) and
The port of the other end of two flue gas leadings (16) is trumpet type.
Energy-saving baking oven heater the most according to claim 1, it is characterised in that: described anticorrosive coat is that epoxy anticorrosion is coated with
Layer.
Energy-saving baking oven heater the most according to claim 1, it is characterised in that: described heat-insulation layer is hard polyurethane foam
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312520.0U CN205747865U (en) | 2016-04-14 | 2016-04-14 | Energy-saving baking oven heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312520.0U CN205747865U (en) | 2016-04-14 | 2016-04-14 | Energy-saving baking oven heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205747865U true CN205747865U (en) | 2016-11-30 |
Family
ID=57375266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620312520.0U Expired - Fee Related CN205747865U (en) | 2016-04-14 | 2016-04-14 | Energy-saving baking oven heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205747865U (en) |
-
2016
- 2016-04-14 CN CN201620312520.0U patent/CN205747865U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170414 |