CN210638446U - Low-temperature vacuum drying oven - Google Patents
Low-temperature vacuum drying oven Download PDFInfo
- Publication number
- CN210638446U CN210638446U CN201921401240.7U CN201921401240U CN210638446U CN 210638446 U CN210638446 U CN 210638446U CN 201921401240 U CN201921401240 U CN 201921401240U CN 210638446 U CN210638446 U CN 210638446U
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- Prior art keywords
- drying
- fixed mounting
- drying oven
- temperature vacuum
- connecting rod
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- 238000001291 vacuum drying Methods 0.000 title claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 65
- 230000000670 limiting effect Effects 0.000 claims abstract description 9
- 239000010865 sewage Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 abstract description 19
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a low temperature vacuum drying oven technical field just discloses a low temperature vacuum drying oven, including drying oven and hinge, the equal fixed mounting in the bottom left and right sides of drying oven has the base. This low temperature vacuum drying oven, through setting up the pivot, fly leaf and electric putter, put the raw materials on placing the dish when drying, then promote connecting rod and fly leaf downwards through electric putter, extend to the inside of raw materials until the fly leaf, start servo motor through external power supply, make servo motor drive connecting rod and fly leaf rotate, thereby stir the raw materials, make the stoving speed of raw materials accelerate, the required time of reducible stoving, through setting up movable sleeve and stopper, can conveniently avoid the connecting rod to rotate when driving the connecting rod decline, can play better limiting displacement, can more be favorable to the user to use, the stoving speed has been increased, reduce extravagant heat, the result of use of this equipment has been improved.
Description
Technical Field
The utility model relates to a low temperature vacuum drying oven technical field specifically is a low temperature vacuum drying oven.
Background
The vacuum drying is heating drying under vacuum condition, and is characterized by that it utilizes vacuum pump to make air-pumping and dehumidifying so as to make the working chamber form vacuum state, reduce boiling point of water and accelerate drying speed, and can obtain higher drying rate at lower temp., and can fully utilize heat quantity, and in the course of drying, it has no impurity mixed in.
Current low temperature vacuum drying cabinet all has simple structure and convenient to use's advantage in the existing market, but current low temperature vacuum drying cabinet is difficult completely to dry the raw materials when the heating, and the stoving speed is slow, and is more extravagant time and energy to also can waste the heat degree, so propose a low temperature vacuum drying cabinet and solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a low temperature vacuum drying oven possesses advantages such as multiplicable stoving speed, has solved current low temperature vacuum drying oven and has been difficult to dry the raw materials completely when the heating, and stoving speed is slow, and time and energy are wasted to comparison to also can waste the problem of heat degree.
(II) technical scheme
For the purpose of realizing above-mentioned multiplicable stoving speed, the utility model provides a following technical scheme: a low-temperature vacuum drying oven comprises a drying oven and a hinge, wherein the left side and the right side of the bottom of the drying oven are fixedly provided with bottom plates, the bottom of the drying oven is fixedly provided with two blow-off pipes positioned between the two bottom plates, the right side of the drying oven is movably connected with an oven door through the hinge, the bottom wall of an inner cavity of the drying oven is fixedly provided with a drying rack, the left side of the drying rack is fixedly provided with two air inlet pipes which are respectively penetrated through and extended to the left side of the drying oven, a drying pan is fixedly arranged in the drying rack, the bottom wall of the inner cavity of the drying oven is fixedly provided with a base, the top of the drying oven is fixedly provided with a frame, the top of the frame is fixedly provided with a servo motor, a rotating shaft which is penetrated through the frame, the drying oven and the drying pan and is movably connected with the base is fixedly arranged at the, the dish of placing has all been placed at the top of unilateral two the top of support, the equal fixed mounting in top that the left and right sides of pivot is located the baking pan has the stopper, and the outside of pivot has been cup jointed the left and right sides and has all overlapped the movable sleeve in the outside of stopper, and the equal fixed mounting in the left and right sides of movable sleeve has the connecting rod, and the bottom fixed mounting of connecting rod has the fly leaf, and the equal fixed mounting in the left and right sides of pivot has the fixed plate that is located the movable sleeve top, and the bottom fixed mounting of fixed plate has the electric.
Preferably, the number of the movable plates on one side is three, and the three movable plates are distributed at equal intervals.
Preferably, the telescopic distance of the electric push rod is greater than the distance between the movable plate and the placing plate, and the length of the limiting block is greater than the telescopic distance of the electric push rod.
Preferably, a through hole matched with the rotating shaft is formed in the baking pan, and a bearing fixedly connected with the rotating shaft is fixedly installed in the through hole.
Preferably, the number of the baking pans is four, and the four baking pans are equidistantly distributed in the baking frame.
Preferably, the top wall and the bottom wall of the inner cavity of the drying box are both provided with grooves, and the outer side of the sewage discharge pipe is provided with a valve extending to the inside of the sewage discharge pipe.
(III) advantageous effects
Compared with the prior art, the utility model provides a low temperature vacuum drying oven possesses following beneficial effect:
this low temperature vacuum drying oven, through setting up the pivot, fly leaf and electric putter, put the raw materials on placing the dish when drying, then promote connecting rod and fly leaf downwards through electric putter, extend to the inside of raw materials until the fly leaf, start servo motor through external power supply, make servo motor drive connecting rod and fly leaf rotate, thereby stir the raw materials, make the stoving speed of raw materials accelerate, the required time of reducible stoving, through setting up movable sleeve and stopper, can conveniently avoid the connecting rod to rotate when driving the connecting rod decline, can play better limiting displacement, can more be favorable to the user to use, the stoving speed has been increased, reduce extravagant heat, the result of use of this equipment has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the drying oven comprises a drying oven 1, a bottom plate 2, a blow-off pipe 3, hinges 4, oven doors 5, a drying rack 6, an air inlet pipe 7, a drying pan 8, a base 9, a rack 10, a servo motor 11, a rotating shaft 12, a bracket 13, a placing pan 14, a limiting block 15, a movable sleeve 16, a connecting rod 17, a movable plate 18, a fixed plate 19 and an electric push rod 20.
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.
Referring to fig. 1-2, a low-temperature vacuum drying oven comprises a drying oven 1 and a hinge 4, wherein bottom plates 2 are fixedly arranged on the left side and the right side of the bottom of the drying oven 1, a sewage discharge pipe 3 positioned between the two bottom plates 2 is fixedly arranged at the bottom of the drying oven 1, grooves are formed in the top wall and the bottom wall of an inner cavity of the drying oven 1, valves extending into the sewage discharge pipe 3 are arranged on the outer sides of the sewage discharge pipe 3, the right side of the drying oven 1 is movably connected with a oven door 5 through the hinge 4, a drying rack 6 is fixedly arranged on the bottom wall of the inner cavity of the drying oven 1, two air inlet pipes 7 penetrating through and extending to the left side of the drying oven 1 are fixedly arranged on the left side of the drying rack 6, drying pans 8 are fixedly arranged inside the drying rack 6, the number of the drying pans 8 is four, the four drying pans 8 are distributed inside the drying rack 6, a, a rack 10 is fixedly installed on the top of the drying box 1, a servo motor 11 is fixedly installed on the top of the rack 10, the model of the servo motor 11 can be YS7112, and can drive a movable plate 18 to move in a placing tray 14, so as to stir raw materials, a rotating shaft 12 which penetrates through the rack 10, the drying box 1 and the baking tray 8 and is movably connected with the base 9 is fixedly installed at an output shaft of the servo motor 11, a through hole matched with the rotating shaft 12 is formed in the baking tray 8, a bearing fixedly connected with the rotating shaft 12 is installed in the through hole, two supports 13 are fixedly installed on the top of the baking tray 8 and on the left side and the right side of the rotating shaft 12, the placing tray 14 is placed on the top of the two supports 13 on one side, limiting blocks 15 are fixedly installed on the left side and the right side of the rotating shaft 12 and on the upper side of the baking tray 8, movable sleeves 16 which are sleeved on the, the left side and the right side of the movable sleeve 16 are fixedly provided with connecting rods 17, the bottom of each connecting rod 17 is fixedly provided with a movable plate 18, the number of the single-side movable plates 18 is three, the three movable plates 18 are distributed at equal intervals, the left side and the right side of the rotating shaft 12 are fixedly provided with fixed plates 19 positioned above the movable sleeve 16, the bottom of each fixed plate 19 is fixedly provided with an electric push rod 20 fixedly connected with the corresponding connecting rod 17, the telescopic distance of each electric push rod 20 is greater than the distance between the corresponding movable plate 18 and the corresponding placing plate 14, the length of each limit block 15 is greater than the telescopic distance of the corresponding electric push rod 20, the type of each electric push rod 20 can be LX-XTL100 by arranging the corresponding rotating shaft 12, the corresponding movable plates 18 and the corresponding electric push rods 20, when the raw materials are dried, the raw materials are placed on the corresponding placing plates 14, then the corresponding connecting rods, make servo motor 11 drive connecting rod 17 and fly leaf 18 and rotate, thereby stir the raw materials, make the stoving speed of raw materials accelerate, the required time of reducible stoving, through setting up movable sleeve 16 and stopper 15, can conveniently avoid connecting rod 17 to rotate when driving connecting rod 17 and descend, can play better limiting displacement, can more be favorable to the user to use, increased stoving speed, reduce extravagant heat, the result of use of this equipment has been improved.
In conclusion, the low-temperature vacuum drying oven is provided with the rotating shaft 12, the movable plate 18 and the electric push rod 20, raw materials are placed on the placing plate 14 during drying, then the connecting rod 17 and the movable plate 18 are pushed downwards by the electric push rod 20 until the movable plate 18 extends to the inside of the raw materials, the servo motor 11 is started by the external power supply, so that the servo motor 11 drives the connecting rod 17 and the movable plate 18 to rotate, the raw materials are stirred, the drying speed of the raw materials is accelerated, the time required by drying can be reduced, the connecting rod 17 can be prevented from rotating while the connecting rod 17 is driven to descend by the arrangement of the movable sleeve 16 and the limiting block 15, a good limiting effect can be achieved, the use by a user can be facilitated, the drying speed is increased, the heat waste is reduced, the use effect of the low-temperature vacuum drying oven is improved, and the problem that the existing low-temperature vacuum drying oven is not, the drying speed is slow, which wastes time and energy and also wastes heat.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low temperature vacuum drying oven, includes drying cabinet (1) and hinge (4), its characterized in that: the equal fixed mounting in bottom left and right sides of drying cabinet (1) has bottom plate (2), and the bottom fixed mounting of drying cabinet (1) has and is located two blow off pipe (3) between bottom plate (2), hinge (4) and chamber door (5) swing joint are passed through on the right side of drying cabinet (1), the inner chamber diapire fixed mounting of drying cabinet (1) has drying rack (6), and the left side fixed mounting of drying rack (6) has quantity to be two and all runs through and extend to left intake pipe (7) of drying cabinet (1), and the inside fixed mounting of drying rack (6) has baking pan (8), and the inner chamber diapire fixed mounting of drying cabinet (1) has base (9), the top fixed mounting of drying cabinet (1) has frame (10), and the top fixed mounting of frame (10) has servo motor (11), and the output shaft department fixed mounting of servo motor (11) has run through frame (10), A rotating shaft (12) which is movably connected with the drying box (1) and the baking pan (8) and the base (9), two brackets (13) are fixedly arranged at the top of the baking pan (8) and at the left side and the right side of the rotating shaft (12), placing pans (14) are arranged at the tops of the two brackets (13) at one side, the utility model discloses a baking pan, including pivot (12), the left and right sides of pivot (12) is located the equal fixed mounting in top of baking pan (8) has stopper (15), the outside of pivot (12) has been cup jointed the left and right sides and has all overlapped at stopper (15) outside movable sleeve (16), the equal fixed mounting in the left and right sides of movable sleeve (16) has connecting rod (17), the bottom fixed mounting of connecting rod (17) has fly leaf (18), the equal fixed mounting in the left and right sides of pivot (12) has fixed plate (19) that are located movable sleeve (16) top, the bottom fixed mounting of fixed plate (19) has electric putter (20) with connecting rod (17) fixed connection.
2. The low-temperature vacuum drying oven according to claim 1, characterized in that: the number of the movable plates (18) on one side is three, and the three movable plates (18) are distributed at equal intervals.
3. The low-temperature vacuum drying oven according to claim 1, characterized in that: the telescopic distance of the electric push rod (20) is greater than the distance between the movable plate (18) and the placing plate (14), and the length of the limiting block (15) is greater than the telescopic distance of the electric push rod (20).
4. The low-temperature vacuum drying oven according to claim 1, characterized in that: the drying pan (8) is internally provided with a through hole matched with the rotating shaft (12), and a bearing fixedly connected with the rotating shaft (12) is fixedly arranged in the through hole.
5. The low-temperature vacuum drying oven according to claim 1, characterized in that: the drying trays (8) are four in number, and the four drying trays (8) are equidistantly distributed in the drying rack (6).
6. The low-temperature vacuum drying oven according to claim 1, characterized in that: the inner cavity top wall and the bottom wall of the drying box (1) are both provided with grooves, and the outer side of the sewage discharge pipe (3) is provided with a valve extending to the inner part of the sewage discharge pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401240.7U CN210638446U (en) | 2019-08-27 | 2019-08-27 | Low-temperature vacuum drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401240.7U CN210638446U (en) | 2019-08-27 | 2019-08-27 | Low-temperature vacuum drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210638446U true CN210638446U (en) | 2020-05-29 |
Family
ID=70800202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921401240.7U Expired - Fee Related CN210638446U (en) | 2019-08-27 | 2019-08-27 | Low-temperature vacuum drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210638446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595071A (en) * | 2020-12-25 | 2021-04-02 | 广德优维坊宠物食品有限公司 | Efficient drying equipment for pet food processing |
-
2019
- 2019-08-27 CN CN201921401240.7U patent/CN210638446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595071A (en) * | 2020-12-25 | 2021-04-02 | 广德优维坊宠物食品有限公司 | Efficient drying equipment for pet food processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |