CN212697633U - Special fixed tray for 2-hour oven method - Google Patents
Special fixed tray for 2-hour oven method Download PDFInfo
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- CN212697633U CN212697633U CN202020823203.1U CN202020823203U CN212697633U CN 212697633 U CN212697633 U CN 212697633U CN 202020823203 U CN202020823203 U CN 202020823203U CN 212697633 U CN212697633 U CN 212697633U
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Abstract
The utility model discloses a special stationary tray of 2 hours oven method, it includes tray body, tray handle, push-and-pull handle and location stand. The utility model has simple structure, low cost, light weight and easy carrying; the sample boxes can be placed on the tray at the same interval by arranging the positioning upright posts, so that the drying environment of each product in the drying oven is the same, the quality of the product in each sample box is ensured to be the same, and the quality of the same batch of products is not different due to the influence of the interval between the sample boxes on the air speed between the boxes; the tray with the cross positioning points enables the whole sample box to fully contact the air in the oven, so that the baking efficiency is improved, and the quality of the baked product can be improved; through setting up push-and-pull handle, can not scald the hand when taking out or placing the tray.
Description
Technical Field
The utility model relates to a tobacco baking equipment field especially relates to a special stationary tray of 2 hours oven method.
Background
Tobacco leaf curing is one of the key links for reflecting and determining the quality and production benefit of flue-cured tobacco. The tobacco leaf harvesting machine is an organic combination of a plurality of factors such as tobacco leaf harvesting quality, curing room equipment, curing process and practical experience. When the quality of the tobacco leaves after being baked is inspected in a laboratory, the baking time, the baking environment, the baking temperature and the baking air speed in the process influence the quality of the final product, and the structure of the tray, the distance between sample boxes on the tray and the air speed passing through the adjacent sample boxes influence the quality of the tobacco leaves.
The patent application No. 2012205284398 discloses a tray that includes a frame made up of four connected angle irons, a screen connected to the inside around the lower part of the frame, the screen being lower than the outer edge of the frame. The full contact of hot gas and materials can be realized, and the drying device has the advantages of uniform drying and good effect.
The patent of application number 2013205101601 discloses a fine mesh tray that heated air circulation oven was used, and it includes the side frame of the rectangle that is enclosed by four preceding, back, left and right lateral walls to and the bottom surface of the rectangle of perpendicular to side frame, bottom surface and side frame fixed connection, the bottom surface include the frame of rectangle, be connected with netted sifter in the frame. It has solved the inhomogeneous problem of product stoving, and it is effectual to have the stoving, has improved product quality.
At present, a hollow-out tray with cross-shaped holes is invented by cigarette factories in Shanxi, tobacco and Hanzhong, and has a fixed positioning function, but the hollow-out design cannot ensure the air speed of an oven passing through a cross-shaped pore passage, so that the drying effect and the quality of the dried tobacco leaves are influenced; and the tray is heavy and inconvenient to use.
Therefore, there is a need for a tray that is lightweight, has a stationary positioning function, has the same wind velocity through the sample cell-to-cell gap, and meets international sample cell spacing standards.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a special stationary tray of 2 hours oven method.
The technical scheme adopted for solving the technical problem is as follows:
the utility model provides a special setting tray of 2 hours oven method, the tray includes the tray body, the tray body includes a plurality of indulge crisscross billet of violently, a plurality of billets form the cross setpoint in crossing department, be provided with the location stand around the cross setpoint, and arbitrary cross setpoint all around location stand rather than equidistant and establish, the both sides of tray set up the tray handle, and the tray front end sets up push-and-pull handle.
Furthermore, the tray body, the tray handle, the push-pull handle and the positioning upright post are all made of stainless steel.
Furthermore, the length of the tray body is 720mm, the width of the tray body is 420mm, and six transverse steel bars and seven longitudinal steel bars are fixedly arranged on the tray body in a transverse and longitudinal staggered mode.
Furthermore, the intervals of four steel bars in the middle of the transversely arranged steel bars are 105mm, and the intervals of the steel bars arranged at the frontmost end and the rearmost end and the adjacent steel bars are 67.5 mm; the interval between the longitudinally arranged steel bars is 127.5mm, the stainless steel bars with the diameter of 5mm are used for the four steel bars arranged at the outermost periphery, and the stainless steel bars with the diameter of 3mm are used for the steel bars arranged at the inner part.
Furthermore, the tray handle and the push-pull handle are made of stainless steel bars with the diameter of 5 mm.
Further, the length of the tray handle is 180mm, and the heights of the tray handle and the push-pull handle are both 30 mm.
Furthermore, the positioning columns are arranged on the upper surfaces of the steel bars at the cross positioning points, the height of each positioning column is 10mm, the diameter of each positioning column is 5mm, and the distance between each positioning column and the center point of the corresponding cross positioning point is 37.5 mm.
Furthermore, two positioning columns are arranged on the upper surface of the steel bar which is used together between two adjacent crossed positioning points.
Compared with the prior art, the technical scheme of the utility model has the advantages of simple structure, low cost, light weight and easy carrying, and the sample box interval meets the international sample box interval standard; the sample boxes can be placed in the area defined by the 4 positioning upright posts on the tray at the same interval by arranging the positioning upright posts, so that the drying environment of each product in the drying oven is the same, the product quality in each sample box is ensured to be the same, and the quality difference of the same batch of products caused by the influence of the interval between the sample boxes on the air speed passing through the boxes is avoided; the tray with the cross positioning points enables the whole sample box to fully contact the air in the oven, so that the baking efficiency is improved, and the quality of the baked product can be improved; through setting up push-and-pull handle, can not scald the hand when taking out or placing the tray.
Drawings
The invention will be further explained with reference to the drawings and the specific embodiments,
FIG. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
fig. 3 is a left side view of the embodiment of the present invention;
fig. 4 is a schematic structural view of a cross positioning point according to an embodiment of the present invention;
the label names corresponding to the respective numbers in the figure are as follows: 1. a tray body; 2. a tray handle; 3. a push-pull handle; 4. and (5) positioning the upright post.
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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the embodiment of the present invention, the length of the tray body 1 of the special stationary tray for 2-hour oven method is 720mm, the width is 420mm, six transverse bars are fixedly arranged on the tray body 1 in a cross-shaped cross manner, seven longitudinal bars are arranged, four transverse bars are arranged at 105mm intervals, the bars arranged at the foremost end and the rearmost end are arranged at 67.5mm intervals of the adjacent bars, the longitudinal bars are arranged at 127.5mm intervals, four outermost bars, the tray handle 2 and the push-pull handle 3 are all stainless steel bars with a diameter of 5mm, and the bars arranged inside are all stainless steel bars with a diameter of 3 mm; the upper surface of the tray body 1 is fixedly connected with a tray handle 2 and a push-pull handle 3, and the push-pull handle 3 is positioned on the upper surface of a first steel bar at the front end of the tray body 1; the two tray handles 2 are respectively positioned on the upper surfaces of the first steel bar and the seventh steel bar on the left side and the right side of the tray body 1, and the distance between the first steel bar and the seventh steel bar is 50mm close to the front end steel bar of the tray body 1; the length of the tray handle 2 is 180mm, and the heights of the tray handle 2 and the push-pull handle 3 are both 30 mm; the billet upper surface of cross locating point department sets up highly for 10mm, the diameter is 5 mm's location stand 4 on tray body 1, and every location stand 4 is 37.5mm with the central point distance of cross locating point, and the billet upper surface of using jointly between two adjacent cross locating points is provided with two location stands 4.
The embodiment of the utility model weighs 0.9kg as a whole; the spacing area of four adjacent boxes after the sample box is placed is 122cm2Meets the international sample box interval standard of more than or equal to 120cm2The requirements of (1).
Place the sample box in the region that location stand 4 enclosed, the laboratory technician mentions through tray handle 2 the utility model discloses, put into the oven with tray body 1's rear end earlier, one of them tray handle 2 is grabbed to one hand afterwards, and another hand is firmly pulled firmly push-and-pull handle 3 will the utility model discloses whole in pushing into the oven. From taking out the oven the utility model discloses the time, promptly push-and-pull handle 3, will earlier the utility model discloses the oven is pulled out to the front end, and both hands grasp tray handle 2 will afterwards the utility model discloses take out from the oven, place in appointed areas such as mesa.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a special stationary tray of 2 hours oven methods which characterized in that: the tray comprises a tray body, the tray body comprises a plurality of steel bars which are staggered transversely and longitudinally, cross locating points are formed at the crossed positions of the steel bars, locating stand columns are arranged on the periphery of the cross locating points, the locating stand columns on the periphery of any cross locating point are arranged at equal intervals, tray handles are arranged on two sides of the tray, and a push-pull handle is arranged at the front end of the tray.
2. The special stationary tray for the 2-hour oven method according to claim 1, wherein: the tray body, the tray handle, the push-pull handle and the positioning upright posts are all made of stainless steel materials.
3. The special stationary tray for the 2-hour oven method according to claim 1, wherein: the tray body is 720mm long and 420mm wide, and six transverse and seven longitudinal steel bars are transversely and longitudinally staggered and fixedly arranged on the tray body.
4. The special stationary tray for the 2-hour oven method according to claim 3, wherein: four steel bars arranged transversely are spaced by 105mm, and the steel bars arranged at the foremost end and the rearmost end are spaced by 67.5mm from the adjacent steel bars; the interval between the longitudinally arranged steel bars is 127.5mm, the stainless steel bars with the diameter of 5mm are used for the four steel bars arranged at the outermost periphery, and the stainless steel bars with the diameter of 3mm are used for the steel bars arranged at the inner part.
5. The special stationary tray for the 2-hour oven method according to claim 1, wherein: the tray handle and the push-and-pull handle are both made of stainless steel bars with the diameter of 5 mm.
6. The special stationary tray for the 2-hour oven method according to claim 1, wherein: the length of the tray handle is 180mm, and the heights of the tray handle and the push-pull handle are both 30 mm.
7. The special stationary tray for the 2-hour oven method according to claim 1, wherein: the positioning upright columns are arranged on the upper surfaces of the steel bars at the cross positioning points, the height of the positioning upright columns is 10mm, the diameter of the positioning upright columns is 5mm, and the distance between each positioning upright column and the central point of the corresponding cross positioning point is 37.5 mm.
8. The special stationary tray for the 2-hour oven method according to claim 1, wherein: two positioning upright columns are arranged on the upper surface of the steel bar which is used together between two adjacent crossed positioning points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823203.1U CN212697633U (en) | 2020-05-18 | 2020-05-18 | Special fixed tray for 2-hour oven method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823203.1U CN212697633U (en) | 2020-05-18 | 2020-05-18 | Special fixed tray for 2-hour oven method |
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| Publication Number | Publication Date |
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| CN212697633U true CN212697633U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020823203.1U Active CN212697633U (en) | 2020-05-18 | 2020-05-18 | Special fixed tray for 2-hour oven method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358517A (en) * | 2021-07-09 | 2021-09-07 | 张家口卷烟厂有限责任公司 | Rapid detection method for moisture content of label paper |
-
2020
- 2020-05-18 CN CN202020823203.1U patent/CN212697633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358517A (en) * | 2021-07-09 | 2021-09-07 | 张家口卷烟厂有限责任公司 | Rapid detection method for moisture content of label paper |
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