CN105222565A - A kind of circulation baking oven - Google Patents
A kind of circulation baking oven Download PDFInfo
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- CN105222565A CN105222565A CN201510726798.2A CN201510726798A CN105222565A CN 105222565 A CN105222565 A CN 105222565A CN 201510726798 A CN201510726798 A CN 201510726798A CN 105222565 A CN105222565 A CN 105222565A
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- casing
- drying cavity
- air
- baking oven
- blast pipe
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Abstract
The present invention discloses a kind of circulation baking oven, comprise casing, be located at the drying cavity in casing and the ventilating duct between casing and drying baker, the top of described casing is provided with exhaust duct, bottom is provided with blast pipe, described exhaust duct is connected by heating element heater with between blast pipe, the side of described drying cavity is provided with the moisture exhausting port be connected with condenser, be provided with the bracket of multilayer horizontally set along vertical direction in described drying cavity, the top of drying cavity is provided with an air draft plate, bottom is provided with a split-wind plate, described air draft plate, split-wind plate all communicates with ventilating duct, the both sides of described drying chamber and be provided with the air guide hole be communicated with ventilating duct above every layer of bracket, the exit of described condenser is connected with recovery tower.Structure of the present invention is simple, be easy to realize, and has that security performance is high, pollution-free, air circulation is smooth and easy, homogeneous heating, baking quality high, should be widely promoted.
Description
Technical field
The present invention relates to a kind of drying plant technical field, be specifically related to a kind of circulation baking oven.
Background technology
Traditional baking oven is all the casing that airtight bottom is provided with heating arrangement, and inside is provided with bracket, and the high temperature of generation heats the article on bracket.By needing the article of drying to be positioned on the rack in baking oven, for volatile substances, or liquid, once overturning is in baking oven, pour on heating element heater, have the danger causing fire.In addition, various materials easily seals in impurity after volatilizing in baking oven, affects the quality of material, and the solvent having a lot of gaseous state when opening oven door is dispersed in air, affects air quality, contaminated environment.
China's application number is the utility model patent of 201420615367X, a kind of baking oven is disclosed, comprise casing, chamber door and be arranged at the inner bag of box house, described casing is provided with the air inlet, air outlet and the moisture exhausting port that are communicated with described inner bag, described air inlet connects air inlet pipe, and described air outlet connects escape pipe, and described air inlet pipe is connected by heater element with escape pipe, described moisture exhausting port place connects a condenser by pipeline, and the exit of described condenser connects a receiving bottle.Heating element heater is being arranged on outside casing by this invention, decreases the possibility of fire; In addition, the material of volatilization is discharged by moisture exhausting port, and is deposited in returnable bottle by condenser condenses, protects environment.When still there is following defect: one, air inlet does not arrange dispersed hot air apparatus, because air quantity, blast reduce gradually in flow process, and the characteristic that heat itself is upwards assembled in addition, in addition, the atmosphere draught-free in casing, thus the temperature difference in casing is very large, cause heating uneven, affect the quality of article; Its two, casing does not arrange relevant temperature regulating device, enters air themperature difficulty or ease in casing and controls and regulate, temperature control and heat insulation effect poor.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of homogeneous heating, free of contamination circulation baking oven.
In order to achieve the above object, the technical scheme taked of the present invention:
A kind of circulation baking oven, comprise casing, be located at the drying cavity in casing, ventilating duct between casing and drying baker, the top of described casing is provided with exhaust duct, bottom is provided with blast pipe, described exhaust duct is connected by heating element heater with between blast pipe, the side of described drying cavity is provided with the moisture exhausting port be connected with condenser, be provided with the bracket of multilayer horizontally set along vertical direction in described drying cavity, the top of drying cavity is provided with an air draft plate, bottom is provided with a split-wind plate, described air draft plate, split-wind plate all communicates with ventilating duct, the both sides of described drying chamber and be provided with the air guide hole be communicated with ventilating duct above every layer of bracket, the exit of described condenser is connected with recovery tower.
As optimal technical scheme, in order to make the air circulation in drying cavity, to be conducive to ensureing the homogeneous temperature in drying cavity, described exhaust duct is connected with an air-introduced machine, and blast pipe is connected with an air blast.
As optimal technical scheme, in order to make the hot blast of drying cavity can multi-direction flowing and dispersed, being beneficial to the homogeneous temperature in drying cavity, every layer of bracket is evenly covered with air vent.
As optimal technical scheme, in order to ensure that baking oven has good temperature control and heat insulation effect, to be conducive to the drying effect improving article, described drying cavity is provided with a temperature sensor, and casing is provided with the temperature control box be all connected with heating element heater, temperature sensor.
As optimal technical scheme, in order to ensure effective transmission of heat, effectively prevent the waste of heat, to realize the object of economize energy, described drying cavity is made up of the good conductor material of heat, and described casing is made up of the non-conductor material of heat simultaneously.
As optimal technical scheme, in order to effectively prevent the waste of heat, to realize the object of economize energy, described blast pipe, exhaust duct are all be made up of the non-conductor material of heat.
Compared with prior art, the beneficial effect that has of the present invention:
1, drying cavity is provided with air draft plate, split-wind plate, air guide hole, and the both sides of drying cavity are provided with air guide hole, is conducive to the air circulation of drying cavity, thus the hot blast in drying cavity is uniformly distributed, homogeneous temperature, is conducive to the quality improving article oven dry; Blast pipe and exhaust duct are set, are conducive to recycling of wind regime; Moisture exhausting port, recovery tower are set, effectively prevent the pollution of the environment.
2, air-introduced machine, air blast are set, and bracket is provided with air vent, further enhances the air circulation of drying cavity, ensure homogeneous heating, effectively improve product dries quantity.
3, be provided with temperature sensor, temperature-controlled box, simple and convenient adjustment enters the temperature of casing hot blast, ensures that baking oven has good temperature control and heat insulation effect, improves thermal source utilization rate, economize energy.
4, the material of casing, drying cavity, blast pipe, exhaust duct arranges rationally, ensures effective transmission of heat, effectively prevents the waste of heat, economize energy simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention;
Drawing reference numeral: 1, casing, 1-1 exhaust duct, 1-11, air-introduced machine, 1-2, blast pipe, 1-21, air blast, 1-3, heating element heater, 1-4, temperature control box, 2, casing, 2-1, bracket, 2-11, air vent, 2-2, air draft plate, 2-3, split-wind plate, 2-4, air guide hole, 2-5, temperature sensor, 3, ventilating duct, 4, condenser, 5, moisture exhausting port, 6, recovery tower.
Detailed description of the invention
A kind of specific embodiment of the present invention is proposed as shown in Figure 1, a kind of circulation baking oven, comprise casing 1, be located at the drying cavity 2 in casing 1 and the ventilating duct between casing 1 and drying baker 23, the top of described casing 1 is provided with exhaust duct 1-1, bottom is provided with blast pipe 1-2, described exhaust duct 1-1 is connected by heating element heater 1-3 with between blast pipe 1-2, the side of described drying cavity 2 is provided with the moisture exhausting port 5 be connected with condenser 4, be provided with the bracket 2-1 of multilayer horizontally set along vertical direction in described drying cavity 2, the top of drying cavity 2 is provided with an air draft plate 2-2, bottom is provided with a split-wind plate 2-3, described air draft plate 2-2, split-wind plate 2-3 all communicates with ventilating duct 3, the both sides of described drying chamber 2 and be provided with the air guide hole 2-4 be communicated with ventilating duct 3 above every layer of bracket 2-1, the exit of described condenser 4 is connected with recovery tower 6.
Described exhaust duct 1-1 is connected with an air-introduced machine 1-11, blast pipe 1-2 is connected with an air blast 1-21, and air blast 1-21 enters hot blast toward drum in drying cavity 2, and the cold wind in drying cavity 2 is drawn by air-introduced machine 1-11, strengthen the air circulation in drying cavity 2, ensure the homogeneous temperature in drying cavity 2.
Every layer of bracket 2-1 is evenly covered with air vent 2-11, can makes the hot blast of drying cavity 2 can multi-direction flowing and dispersed, guarantee homogeneous temperature.
Described drying cavity 2 is provided with a temperature sensor 2-5, casing 1 is provided with the temperature control box 1-4 be all connected with heating element heater 1-3, temperature sensor 2-5, the temperature of the hot blast in flexible modulation baking oven, ensures that baking oven has good temperature control and heat insulation effect, improves the dries quantity of article.
Described drying cavity 2 is made up of the good conductor material of heat, and ensure heat high pass rate, described casing 1 is made up of the non-conductor material of heat, effectively prevents the waste of heat, economize energy.
Described blast pipe 1-2, exhaust duct 1-1 are made up of the non-conductor material of heat, effectively prevent heat from outwardly transmitting waste, economize energy from blast pipe 1-2, exhaust duct 1-1.
When the present invention uses: switch on power, be adjusted to temperature required by the temperature of temperature-controlled box 1-4, heating heating element heater preheats baking oven; Article to be dried are put on the bracket 2-1 of baking oven, open air blast 1-21, hot-air is blasted in drying cavity 2, hot-air enters ventilating duct 3 and is covered with drying cavity 2 by split-wind plate 2-3, air guide hole 2-4, air vent 2-11 Quick uniform, and the heat after being heated by article to be dried is introduced exhaust duct 1-11 by air draft plate 2-1 through air-introduced machine 1-11 and carried out Efficient Cycle; If article to be dried need higher temperature, then temperature-controlled box 1-4 can be regulated to regulate the temperature in drying cavity 2; Produce the volatile impurity that waits in drying course by after moisture exhausting port 5, after condenser 4 condensation, enter recovery tower 6.
Certainly; just by reference to the accompanying drawings the preferred embodiments of the disclosure is described in detail above; not limit practical range of the present invention with this, all equivalence changes done according to principle of the present invention, structure and structure, all should be covered by protection scope of the present invention.
Claims (6)
1. a circulation baking oven, comprise casing (1), be located at the drying cavity (2) in casing (1) and the ventilating duct (3) between casing (1) and drying baker (2), the top of described casing (1) is provided with exhaust duct (1-1), bottom is provided with blast pipe (1-2), be connected by heating element heater (1-3) between described exhaust duct (1-1) with blast pipe (1-2), the side of described drying cavity (2) is provided with the moisture exhausting port (5) be connected with condenser (4), be provided with the bracket (2-1) of multilayer horizontally set along vertical direction in described drying cavity (2), it is characterized in that: the top of described drying cavity (2) is provided with an air draft plate (2-2), bottom is provided with a split-wind plate (2-3), described air draft plate (2-2), split-wind plate (2-3) all communicates with ventilating duct (3), the both sides of drying chamber (2) and all having in the top of every layer of bracket (2-1) are communicated with ventilating duct, and the air guide hole be obliquely installed (2-4), the exit of described condenser (4) is connected with recovery tower (6).
2. a kind of circulation baking oven according to claim 1, it is characterized in that: described exhaust duct (1-1) is connected with an air-introduced machine (1-11), blast pipe (1-2) is connected with an air blast (1-21).
3. a kind of circulation baking oven according to claim 1, is characterized in that: every layer of bracket (2-1) is evenly covered with air vent (2-11).
4. a kind of circulation baking oven according to claim 1, it is characterized in that: described drying cavity (2) is provided with a temperature sensor (2-5), casing (1) is provided with the temperature control box (1-4) be all connected with heating element heater (1-3), temperature sensor (2-5).
5. a kind of circulation baking oven according to Claims 1 to 4 any one, is characterized in that: described drying cavity (2) is made up of the good conductor material of heat, and described casing (1) is made up of the non-conductor material of heat.
6. a kind of circulation baking oven according to Claims 1 to 4 any one, is characterized in that: described blast pipe (1-2), exhaust duct (1-1) are all be made up of the non-conductor material of heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726798.2A CN105222565A (en) | 2015-10-29 | 2015-10-29 | A kind of circulation baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726798.2A CN105222565A (en) | 2015-10-29 | 2015-10-29 | A kind of circulation baking oven |
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| Publication Number | Publication Date |
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| CN105222565A true CN105222565A (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510726798.2A Pending CN105222565A (en) | 2015-10-29 | 2015-10-29 | A kind of circulation baking oven |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091609A (en) * | 2016-07-27 | 2016-11-09 | 天能电池(芜湖)有限公司 | Accumulator plate hothouse |
| CN106273147A (en) * | 2016-08-22 | 2017-01-04 | 安徽九洲环保设备有限公司 | A kind of rotational molding machine baking box |
| CN106500479A (en) * | 2016-12-27 | 2017-03-15 | 钦州市明大检测认证技术有限公司 | Thermostatic type air dry oven |
| CN106679356A (en) * | 2016-12-16 | 2017-05-17 | 陆高尚 | Electric heating circulation dryer |
| CN109028792A (en) * | 2018-06-29 | 2018-12-18 | 芜湖金茂包装制品有限公司 | Cardboard drying unit |
| CN110353361A (en) * | 2019-07-08 | 2019-10-22 | 尤秀仕 | A kind of air-dried household freezer of shoemaking |
| CN113432382A (en) * | 2021-05-18 | 2021-09-24 | 武汉雅都钢构有限公司 | Hot air circulation drying oven for steel member processing and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2242632A1 (en) * | 1972-08-30 | 1974-03-07 | Boewe Boehler & Weber Kg Masch | METHOD AND DEVICE FOR DRYING TEXTILES TREATED WITH VOLATILE SOLVENTS, FURS, LEATHER OR THE LIKE |
| FR2454594A1 (en) * | 1979-04-20 | 1980-11-14 | Sebran | Hot air circulating dryer or items of linen - recirculates reheated air after stripping of humidity in condenser |
| CN101749928A (en) * | 2010-01-20 | 2010-06-23 | 常州亿晶光电科技有限公司 | Special baking oven and special movable material rack thereof for silicon material |
| CN204594174U (en) * | 2015-01-12 | 2015-08-26 | 宁波港菱环境科技有限公司 | The agricultural dryer of a kind of automatic small |
| CN205300197U (en) * | 2015-10-29 | 2016-06-08 | 桂林斯壮微电子有限责任公司 | Circulation oven |
-
2015
- 2015-10-29 CN CN201510726798.2A patent/CN105222565A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2242632A1 (en) * | 1972-08-30 | 1974-03-07 | Boewe Boehler & Weber Kg Masch | METHOD AND DEVICE FOR DRYING TEXTILES TREATED WITH VOLATILE SOLVENTS, FURS, LEATHER OR THE LIKE |
| FR2454594A1 (en) * | 1979-04-20 | 1980-11-14 | Sebran | Hot air circulating dryer or items of linen - recirculates reheated air after stripping of humidity in condenser |
| CN101749928A (en) * | 2010-01-20 | 2010-06-23 | 常州亿晶光电科技有限公司 | Special baking oven and special movable material rack thereof for silicon material |
| CN204594174U (en) * | 2015-01-12 | 2015-08-26 | 宁波港菱环境科技有限公司 | The agricultural dryer of a kind of automatic small |
| CN205300197U (en) * | 2015-10-29 | 2016-06-08 | 桂林斯壮微电子有限责任公司 | Circulation oven |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091609A (en) * | 2016-07-27 | 2016-11-09 | 天能电池(芜湖)有限公司 | Accumulator plate hothouse |
| CN106273147A (en) * | 2016-08-22 | 2017-01-04 | 安徽九洲环保设备有限公司 | A kind of rotational molding machine baking box |
| CN106679356A (en) * | 2016-12-16 | 2017-05-17 | 陆高尚 | Electric heating circulation dryer |
| CN106500479A (en) * | 2016-12-27 | 2017-03-15 | 钦州市明大检测认证技术有限公司 | Thermostatic type air dry oven |
| CN109028792A (en) * | 2018-06-29 | 2018-12-18 | 芜湖金茂包装制品有限公司 | Cardboard drying unit |
| CN110353361A (en) * | 2019-07-08 | 2019-10-22 | 尤秀仕 | A kind of air-dried household freezer of shoemaking |
| CN113432382A (en) * | 2021-05-18 | 2021-09-24 | 武汉雅都钢构有限公司 | Hot air circulation drying oven for steel member processing and use method thereof |
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