CN212574116U - Tobacco leaf oven convenient to gas adsorption detects - Google Patents
Tobacco leaf oven convenient to gas adsorption detects Download PDFInfo
- Publication number
- CN212574116U CN212574116U CN202020315974.XU CN202020315974U CN212574116U CN 212574116 U CN212574116 U CN 212574116U CN 202020315974 U CN202020315974 U CN 202020315974U CN 212574116 U CN212574116 U CN 212574116U
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- box body
- tobacco leaf
- tobacco
- heating device
- door
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 56
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 10
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 241000208125 Nicotiana Species 0.000 claims abstract description 55
- 238000005070 sampling Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000004677 Nylon Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920001778 nylon Polymers 0.000 claims abstract description 7
- 239000003960 organic solvent Substances 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 239000013589 supplement Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000010935 stainless steel Substances 0.000 description 21
- 229910001220 stainless steel Inorganic materials 0.000 description 21
- 239000003245 coal Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a tobacco leaf oven convenient for gas adsorption detection, which comprises a box body and a heating device, wherein the box body is provided with the heating device, a circulating fan is arranged above the heating device, a moisture discharging window is arranged above the box body, a lifting type return air baffle device and two adjustable lock catches are arranged on the side edge of the box body, six hinges are arranged on two sides of the box body, two observation windows and two invisible door handles are arranged on the box body, a bottom frame is arranged below the box body, and four nylon idler wheels and other devices are arranged below the bottom frame. The whole baking is automatically finished, so that the invention has the advantages of time saving, labor saving and electricity saving, and the moisture removing effect is good; the contact area of the tobacco leaves and hot air is enlarged through the four groups of heating devices, so that the tobacco leaves are heated more uniformly and baked more uniformly; the invention is provided with a sampling port for placing an adsorbing material and an organic solvent to qualitatively detect the aroma components emitted by the tobacco leaves in the baking process.
Description
Technical Field
The utility model relates to a tobacco-curing equipment technical field specifically is a tobacco leaf oven convenient to gas adsorption detects.
Background
During the tobacco production process, tobacco curing is required to improve the quality of tobacco. At present, the tobacco baking process is mostly realized by adopting coal (or other gas, oil, biofuel and heat pump) and the like, but the baking mode inevitably generates a large amount of waste smoke emission and is not beneficial to environmental protection. In addition, the current tobacco baking process also needs tobacco growers to circularly carry out complicated labor of coal conveying and coal adding, the baking efficiency is low, the tobacco leaves are not baked completely, the speed is slow, the tobacco after baking is not convenient to collect, and whether the baking is finished or not is not judged well; at present, the effect on the difficult volatilization of water and the uniformity of baking in the baking process is not ideal; the existing oven equipment is not provided with a sampling port for placing an adsorbing material and an organic solvent to detect the aroma components emitted by the tobacco leaves in the baking process in a definite manner, which become technical problems to be solved urgently by technical personnel in the field, and therefore, the improvement is made to provide the tobacco leaf oven convenient for gas adsorption detection.
Disclosure of Invention
In order to realize the purpose, the utility model discloses a technical scheme is: a tobacco leaf oven convenient for gas adsorption detection comprises a box body (6) and a heating device (10), and is characterized in that the box body (6) is provided with the heating device (10), a circulating fan (9) is arranged above the heating device (10), a moisture exhaust window (1) is arranged above the box body (6), a lifting type return air baffle device (8) and two adjustable latches (5) are arranged on the side edge of the box body (6), six hinges (4) are arranged on two sides of the box body (6), two observation windows and sun-shading boards (2) and two invisible door handles (13) are arranged on the box body (6), a sampling port (3) is arranged below the observation windows and sun-shading boards (2), two air sampling ports (7) are arranged on the side surface of the box body (6), a bottom frame (11) is arranged below the box body (6), and four roller nylon (12) are arranged below the bottom frame (11), the box body (6) is respectively provided with a rear door (15) and a front door (17) in the front and the rear, the rear door (15) and the front door (17) are respectively provided with a special sealing strip (14) for the automobile, and meanwhile, the top of the box body (6) is provided with an air supplement door (16). The oven has a rated drying capacity of 25 kg. Preferably, the size of the moisture exhaust window (1) is 220mm multiplied by 150mm, and the moisture exhaust window is made of aluminum alloy and has a louver structure; the observation window and the sun shield (2) are composed of double-layer toughened glass with the thickness of 5mm and a sun shield with the thickness of 0.8mm, and the size specification of the observation window and the sun shield is 600mm multiplied by 400 mm. Preferably, the sampling port (3) can be used for placing an adsorbing material and an organic solvent to qualitatively detect aroma components emitted by the tobacco leaves in the baking process.
Preferably, the type of the circulating fan (9) is CKF-C2.5# axial flow high temperature resistant wet fan, the voltage is 380V, the full pressure is 120-160Pa, the power is 180W, the rotating speed is 2900r/min, and the air volume is 1400-2200 cubic meter/h. Preferably, the heating devices (10) are four groups of heating plate supports, the single group power is 0.6kW, the total power is 2.4kW, the voltage is 220V, and the four groups of heating devices are connected through M8X50 countersunk zinc bolts. Preferably, the four groups of heating plate supports of the heating device (10) are two sets of heating plate supports 1 and two sets of heating plate supports 2 respectively; the first countersunk head bolt (18) and the second countersunk head bolt (23) in the heating plate brackets 1 and 2 are both 4-phi 12-M8X50 countersunk head bolts; the first stainless steel pipe (19) and the third stainless steel pipe (21) in the heating plate brackets 1 and 2 are 8 stainless steel square pipes with the model number of 20 multiplied by 20-340; the (20) in the heating plate bracket 1 is a stainless steel pipe with the model number of 20 multiplied by 20-805, 2 pieces; the fourth stainless steel pipe (22) in the heating plate bracket 2 is 2 stainless steel pipes with the model number of 20 multiplied by 20-990; the heating plate brackets 1 and 2 contain 50 stainless steel corner pieces of-0.5 multiplied by 15 multiplied by 30; the single group power of the four groups of heating plate supports is 0.6kW, the total power is 2.4kW, the voltage is 220V, and the four groups of heating devices are connected by M8X50 countersunk zinc-plated bolts. Preferably, the number of the nylon rollers (12) is four, two directional, 2 universal joints with self-locking and the diameter of each universal joint is 120 mm. Preferably, the inner size of the air supplement door (16) is 300mm multiplied by 150mm, and the rotary fan blade is made of cold-rolled steel plates and provided with stamping reinforcing ribs. The invention has the beneficial effects that: 1. form hot-blastly after heating the cold wind that blows in through the electric plate, then hot-blastly can toast the tobacco of treating that is located the zone of heating to blow off from the air outlet, this kind of tobacco toasts the case owing to adopt be the mode that the electrical heating toasted, does not use coal etc. therefore has the clear advantage of environmental protection, in addition, because cold wind to hot-blastly then to toast all automatic the completion, has labour saving and time saving's advantage, and it is effectual to exhaust wet. 2. This tobacco baking oven toasts evenly, through four group's heating device, increases tobacco leaf and hot-air area of contact, makes the tobacco leaf be heated more evenly, and the tobacco leaf is toasted more evenly, has solved current tobacco baking oven and has toasted inhomogeneous problem to the tobacco leaf. 3. The oven is provided with the sampling port, so that an adsorbing material and an organic solvent can be placed to qualitatively detect aroma components emitted by the tobacco leaves in the baking process, and gas adsorption detection is facilitated. 4. The oven has the advantage of electricity saving, and can save electricity by more than 30% compared with the oven in the prior art.
Drawings
FIG. 1 is a schematic structural view of the right vertical surface of the tobacco baking oven of the present invention; FIG. 2 is a schematic structural view of the left vertical surface of the tobacco baking oven of the present invention; FIG. 3 is a schematic structural view of the front vertical surface of the tobacco baking oven of the present invention; FIG. 4 is a schematic structural view of the back vertical surface of the tobacco baking oven of the present invention; FIG. 5 is a top view of the tobacco oven of the present invention; FIG. 6 is a schematic view of a heating plate bracket 1 of the tobacco oven of the present invention; FIG. 7 is a schematic view of the heating plate bracket 2 of the tobacco oven of the present invention; FIG. 8 is an enlarged view of A of the heating plate brackets 1 and 2 of the tobacco oven of the present invention; in the figure: 1, a moisture exhausting window; 2 observation window and sun shield; 3, a sampling port; 4, a hinge; 5, adjustable lock catches; 6 are all box bodies; 7 an air sampling port; 8 lifting return air baffle device; 9 circulating fan; 10 a heating device; 11 a base; 12 nylon rollers; 13 invisible door handle; 14 sealing strips; 15 a rear door; 16 air supplement doors; 17 a front door; 18 first countersunk bolts, 23 second countersunk bolts; 19 first stainless steel pipe, 20 second stainless steel pipe, 21 third stainless steel pipe, 22 fourth stainless steel pipe; 24 stainless steel corner fittings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Referring to fig. 1-8, in order to achieve the above object, the present invention adopts the following technical solutions: a tobacco leaf oven convenient for gas adsorption detection comprises a box body (6) and a heating device (10), and is characterized in that the heating device (10) is installed on the box body (6), a circulating fan (9) is arranged above the heating device (10), a dehumidifying window (1) is arranged above the box body (6), a lifting air return baffle device (8) and two adjustable latches (5) are installed on the side edge of the box body (6), six hinges (4) are arranged on two sides of the box body (6), two observation windows and sun-shading boards (2) and two invisible door handles (13) are arranged on the box body (6), a sampling port (3) is arranged below the observation windows and sun-shading boards (2), two air sampling ports (7) are arranged on the side surface of the box body (6), a bottom frame (11) is arranged below the box body (6), and four nylon idler wheels (12) are installed below the bottom frame (11), the front and the back of the box body (6) are respectively provided with a rear door (15) and a front door (17), the rear door (15) and the front door (17) are respectively provided with a sealing strip (14) special for automobiles, and meanwhile, the top of the box body (6) is provided with an air supplement door (16). The oven has a rated drying capacity of 25 kg. Specifically, the size of the moisture exhaust window (1) is 220mm multiplied by 150mm, and the moisture exhaust window is made of an aluminum alloy material and has a louver structure; the observation window and the sun shield (2) are composed of double-layer toughened glass with the thickness of 5mm and a sun shield with the thickness of 0.8mm, and the size specification of the observation window and the sun shield is 600mm multiplied by 400 mm. Specifically, the sampling port (3) can be used for placing an adsorption material and an organic solvent to qualitatively detect aroma components emitted from the tobacco leaves in the baking process. Specifically, the type of the circulating fan (9) is CKF-C2.5# axial flow high temperature resistant wet fan, the voltage is 380V, the full pressure is 120-160Pa, the power is 180W, the rotating speed is 2900r/min, and the air volume is 1400-2200 cubic meter/h. Specifically, the heating devices (10) are four groups of heating plate supports, the single group power is 0.6kW, the total rate is 2.4kW, the voltage is 220V, and the four groups of heating devices are connected through M8X50 countersunk zinc-plated bolts. Specifically, the four groups of heating plate supports of the heating device (10) are two sets of heating plate supports 1 and two sets of heating plate supports 2 respectively; the first countersunk head bolt (18) and the second countersunk head bolt (23) in the heating plate brackets 1 and 2 are both 4-phi 12-M8X50 countersunk head bolts; the first stainless steel pipe (19) and the third stainless steel pipe (21) in the heating plate brackets 1 and 2 are 8 stainless steel square pipes with the model number of 20 multiplied by 20-340; the second stainless steel pipe (20) in the heating plate bracket 1 is 2 stainless steel pipes with the model number of 20 multiplied by 20-805; the fourth stainless steel pipe (22) in the heating plate bracket 2 is 2 stainless steel pipes with the model number of 20 multiplied by 20-990; the heating plate brackets 1 and 2 contain 50 stainless steel corner pieces of-0.5 multiplied by 15 multiplied by 30; the single group power of the four groups of heating plate supports is 0.6kW, the total power is 2.4kW, the voltage is 220V, and the four groups of heating devices are connected by M8X50 countersunk zinc-plated bolts. Specifically, the number of nylon gyro wheel (12) is four, two directional, 2 universal (taking the auto-lock), and its diameter is 120 mm. Specifically, the inside dimension of the air supplement door (16) is 300mm multiplied by 150mm, and the rotary fan blade is made of cold-rolled steel plates and provided with stamping reinforcing ribs. When the device works, the front door 17 is opened through the adjustable lock catch 5, the door 17 is provided with the observation window and the sun shield 2, so that the baking condition of tobacco leaves inside the box body 6 can be observed, the tobacco leaves to be baked are placed on the first stainless steel pipe 19 of the tobacco hanging frame in the box body 6 and are uniformly distributed in the box body 6, the door of the box body 6 is fixed through the adjustable lock catch 5, the door 17 is closed, the baking switch is opened, the tobacco leaves are baked in the box body 6, the moisture of the tobacco leaves is continuously evaporated through the heating device 10 and the circulating fan 9, and then the moisture is discharged out of the box through the moisture discharging window 1; adsorbing materials and organic solvents can be placed through a sampling port 3 on the box body to qualitatively detect aroma components emitted by the tobacco leaves in the baking process; the heating devices 10 are four groups of heating devices, and the four groups of heating devices are connected by M8X50 countersunk galvanized bolts in a reasonable ratio, so that the tobacco leaves can be baked more fully and are more uniform; after the circulating fan 9 works, the heat generated by the electric heating wires in the heating box 6 is blown upwards and is exhausted along with the moisture exhaust window 1, so that the tobacco leaves in the box body 6 can be baked faster and the efficiency is higher; the tobacco leaves are cured and removed from the oven through the rear door 15. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A tobacco leaf oven convenient for gas adsorption detection comprises a box body (6) and a heating device (10), and is characterized in that the box body (6) is provided with the heating device (10), a circulating fan (9) is arranged above the heating device (10), a moisture discharging window (1) is arranged above the box body (6), a lifting type air return baffle device (8) and two adjustable lock catches (5) are arranged on the side edge of the box body (6), six hinges (4) are arranged on two sides of the box body (6), two observation windows and sun-shading plates (2) and two invisible door handles (13) are arranged on the box body (6), a sampling opening (3) is arranged below the observation windows and the sun-shading plates (2), two air sampling openings (7) are arranged on the side surface of the box body (6), a bottom frame (11) is arranged below the box body (6), four nylon idler wheels (12) are arranged below the bottom frame (11, the front and the back of the box body (6) are respectively provided with a rear door (15) and a front door (17), the rear door (15) and the front door (17) are respectively provided with a sealing strip (14) special for automobiles, and meanwhile, the top of the box body (6) is provided with an air supplement door (16).
2. The tobacco leaf oven of claim 1, characterized in that its nominal drying capacity is 25 kg.
3. The tobacco leaf oven according to claim 1, characterized in that the size of the moisture exhaust window (1) is 220mm x 150mm, and is made of aluminum alloy and has a louver structure; the observation window and the sun shield (2) are composed of double-layer toughened glass with the thickness of 5mm and a sun shield with the thickness of 0.8mm, and the size specification of the observation window and the sun shield is 600mm multiplied by 400 mm.
4. The tobacco leaf oven according to claim 1, characterized in that the sampling port (3) can be placed with an adsorbent material and an organic solvent to qualitatively detect the aroma components emitted from the tobacco leaves during the baking process.
5. The tobacco leaf oven as claimed in claim 1, characterized in that the voltage of the circulating fan (9) is 380V, the full pressure is 120-160Pa, the power is 180W, the rotating speed is 2900r/min, and the air volume is 1400-2200 cubic meter/h.
6. The tobacco leaf oven according to claim 1, characterized in that the heating device (10) is a four-group heating plate support, the single group power is 0.6kW, the total power is 2.4kW, and the voltage is 220V.
7. The tobacco leaf oven according to claim 1, characterized in that the nylon rollers (12) are two-directional, 2 universal with self-locking, and have a diameter of 120 mm.
8. The tobacco leaf oven according to claim 1, characterized in that the inner dimension of the air supplement door (16) is 300mm x 150mm, and the rotary fan is made of cold rolled steel plate and provided with a stamping reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315974.XU CN212574116U (en) | 2020-03-14 | 2020-03-14 | Tobacco leaf oven convenient to gas adsorption detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315974.XU CN212574116U (en) | 2020-03-14 | 2020-03-14 | Tobacco leaf oven convenient to gas adsorption detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212574116U true CN212574116U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020315974.XU Expired - Fee Related CN212574116U (en) | 2020-03-14 | 2020-03-14 | Tobacco leaf oven convenient to gas adsorption detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212574116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084404A (en) * | 2020-03-14 | 2020-05-01 | 河南省恒景环境科技有限公司 | Tobacco leaf oven convenient to gas adsorption detects |
-
2020
- 2020-03-14 CN CN202020315974.XU patent/CN212574116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084404A (en) * | 2020-03-14 | 2020-05-01 | 河南省恒景环境科技有限公司 | Tobacco leaf oven convenient to gas adsorption detects |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Jixian Inventor after: Liu Suijun Inventor after: Yang Xin Inventor after: Guan Luohao Inventor after: Zhao Wanying Inventor after: Guanyu Inventor after: Xie Yunbo Inventor after: Yu Baohua Inventor after: Jing Yanqiu Inventor after: Zhang Qili Inventor after: Gu Huizhan Inventor after: Li Junju Inventor after: Mu Mingxin Inventor after: Sun Zhipu Inventor after: Zhang Xuewei Inventor after: Ren Zhouying Inventor before: He Jixian Inventor before: Liu Suijun Inventor before: Yang Xin Inventor before: Guan Luohao Inventor before: Zhao Wanying Inventor before: Guanyu Inventor before: Xie Yunbo Inventor before: Yu Baohua Inventor before: Jing Yanqiu Inventor before: Ren Zhouying Inventor before: Zhang Xuewei Inventor before: Li Junju Inventor before: Gu Huizhan Inventor before: Zhang Qili Inventor before: Mu Mingxin Inventor before: Sun Zhipu |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: No. 186, Lianhua Road, Dongba sub district office, Lizhou District, Guangyuan City, Sichuan Province 628017 Patentee after: GUANGYUAN COMPANY, SICHUAN TOBACCO Co.,Ltd. Patentee after: HENAN HENGJING ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 450046 room 506, 5th floor, building 1, Nanhua Plaza, West Huxin 5th Road, Longzihu Mingli Road, Zhengdong New District, Zhengzhou City, Henan Province Patentee before: HENAN HENGJING ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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| 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: 20210223 |