CN219995777U - Heated air circulation oven - Google Patents
Heated air circulation oven Download PDFInfo
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- CN219995777U CN219995777U CN202320405031.XU CN202320405031U CN219995777U CN 219995777 U CN219995777 U CN 219995777U CN 202320405031 U CN202320405031 U CN 202320405031U CN 219995777 U CN219995777 U CN 219995777U
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- hot air
- drying box
- fixedly arranged
- drying
- air circulation
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- 238000001035 drying Methods 0.000 claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 28
- 239000002994 raw material Substances 0.000 abstract description 20
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 241001233242 Lontra Species 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to the field of ovens, in particular to a hot air circulation oven, which comprises a drying box, wherein supporting legs are fixedly arranged at four corners of the bottom of the drying box, a sealing door is rotatably arranged at the front side of the drying box, and an observation window is fixedly arranged at the front left side of the sealing door; the drying assembly is arranged on the drying box; and the circulating assembly is arranged on the drying box. The utility model has reasonable design, can fix the medicine raw materials through the clamp and rotate the clamp during drying, so that all positions of the medicine raw materials can be completely dried, only the clamp is needed to be taken down during taking materials, the discharging and collecting process is time-saving and labor-saving, the operation is simple, the drying effect is improved, and the bottom is blown, the top of the oven is heated, so that the hot air circulation speed is higher, the drying speed is improved, condensed water is prevented from being formed in the oven, the medicine raw materials are prevented from being wet, and the time required for complete drying is further shortened.
Description
Technical Field
The utility model relates to the technical field of ovens, in particular to a hot air circulation oven.
Background
The hot air circulation oven is equipment which can be used for drying the medicine raw materials used for developing medicines, and can reduce the moisture content in the medicine raw materials when in use, so that the processing and production effects and the quality of the medicines can be improved;
the utility model discloses a medicinal material heated air circulation oven, including circular storehouse and the hollow pivot that is located circular storehouse inside, the top surface in circular storehouse is equipped with hot air circulation subassembly, the one end in hollow pivot runs through and extends to the bottom in circular storehouse, the periphery wall fixed mounting in hollow pivot has four tray in quantity, the inner peripheral wall fixed mounting in circular storehouse has four hang plates in quantity, the inner bottom wall in circular storehouse is equipped with drive assembly, the periphery wall fixed mounting in hollow pivot has the guide silo, the inside medicinal material circulation subassembly that is equipped with of hollow pivot. This medicinal material heated air circulation oven through putting into the medicine material inside the feeder hopper, again by the feeder hopper dispersion on the tray, makes the medicine material can evenly distributed dry on a plurality of trays through the medicine material circulation subassembly, and then reaches even stoving effect, has improved whole device and has accelerated the stoving to the medicine material, has improved whole device's drying efficiency;
if this type of oven can have two problems when using in the comparison document, firstly, it is comparatively inconvenient when needs take out the medicine raw materials after to the medicine stoving, because the medicine can stay in optional position in the stoving in-process, partial medicine raw materials can stay in the auger, this makes the unloading collection process of medicine raw materials comparatively waste time and energy, troublesome operation, and if the medicine raw materials is not doing the motion processing, it can reduce the stoving effect to adopt to stew the stoving, secondly, its hot air outlet sets up the top, however, the density of hot air is less, the come-up when the hot air is easy, make this oven can be slower at the hot air circulation speed when the heat convection, this has reduced stoving speed to a certain extent, and if make hot air outlet set up in the below, then when hot air carries vapor to the oven top, vapor is easy to contact with the oven top inner wall that the intensification is slower and then liquefies and forms little water droplet, accumulation grow whereabouts, drop to medicine raw materials, and then make medicine raw materials part moisture has increased the required time completely, therefore we propose hot air circulation oven.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a hot air circulation oven.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a heated air circulation oven comprising:
the drying box is characterized in that supporting legs are fixedly arranged at four corners of the bottom of the drying box, a sealing door is rotatably arranged at the front side of the drying box, and an observation window is fixedly arranged at the front left side of the sealing door;
the drying assembly is arranged on the drying box;
and the circulating assembly is arranged on the drying box.
Preferably, the drying assembly comprises a rotary table, a clamping seat, guide rods, a movable seat, a positioning rod, a locking rod and a clamp, wherein the rotary table is rotatably arranged on the inner wall of the rear side of the drying box, the clamping seat is fixedly arranged on the front side of the rotary table, the guide rods are fixedly arranged at four corners of the left side and the right side of the clamping seat, the movable seat is slidably arranged on the outer sides of the guide rods, the positioning rod is fixedly arranged on one side of the movable seat and is distributed in an up-down symmetrical mode, the positioning rod is inserted into one side of the clamping seat and one side of the clamp, the locking rod is in threaded connection with the upper side and the lower side of one side of the clamping seat, one end of the locking rod is in threaded connection with one side of the clamp, and the clamp is inserted into the inner side of the clamping seat.
Preferably, the left and right sides of cassette have seted up the locating hole, and the internal diameter in locating hole and locating lever's external diameter looks adaptation.
Preferably, the length of the locking rod is 10cm longer than the sum of wall thicknesses of the clamp, the clamping seat and the movable seat, and external threads are arranged on the outer side of the locking rod.
Preferably, the clamp is composed of two iron wire net plates, and the two iron wire net plates are connected in a rotating mode through hinges.
Preferably, the circulating assembly comprises a fixing plate, a hot air pipe, a hot air box, a first electric thermal resistance wire plate, a second electric thermal resistance wire plate and a fan, wherein the fixing plate is fixedly arranged between four side inner walls of the drying box, the hot air pipe is fixedly arranged at the top of the fixing plate and distributed in a bilateral symmetry manner, the hot air box is fixedly arranged on the bottom inner wall of the drying box, the first electric thermal resistance wire plate is fixedly arranged on the upper side and the lower side of the left side and the right side inner wall of the hot air box, the second electric thermal resistance wire plate is fixedly arranged on the upper side of the left side and the right side inner wall of the drying box, the fan is fixedly arranged on the right side of the drying box, the output end of the fan is communicated with the bottom of the hot air box through a pipeline, and the input end of the fan is communicated with the top of the drying box through a pipeline.
Preferably, an opening at one end of the hot air pipe is contracted inwards to form a square hole with a slightly smaller inner diameter, and one end of the hot air pipe is communicated with the hot air box.
Preferably, a control panel is embedded in the front right side of the sealing door, and the control panel is electrically connected with the first electric thermal resistance wire plate, the second electric thermal resistance wire plate and the fan.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the hot air circulation oven, through the drying assembly, the hot air circulation oven can fix the medicine raw materials through the clamp, and rotate the clamp during drying, so that all positions of the medicine raw materials can be completely dried, only the clamp is required to be taken down during material taking, the time and labor are saved during material discharging and collecting, the operation is simple, and the drying effect is improved.
(2) According to the hot air circulation oven disclosed by the utility model, through the circulating assembly, the hot air circulation oven is blown from the bottom, and the top of the oven is subjected to heating treatment, so that the hot air circulation speed is higher, the drying speed is improved, condensed water is prevented from being formed in the oven, the raw materials of medicines are prevented from being wet, and the time required for complete drying is further shortened.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a hot air circulation oven according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a hot air circulation oven according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
fig. 4 is an enlarged schematic view of a portion B in fig. 2.
In the figure: 1. a drying box; 2. support legs; 3. sealing the door; 4. an observation window; 5. a turntable; 6. a clamping seat; 7. a guide rod; 8. a movable seat; 9. a positioning rod; 10. a locking lever; 11. a clamp; 12. a fixing plate; 13. a hot air pipe; 14. a hot air box; 15. a first electrically conductive filament plate; 16. a second electrically conductive filament plate; 17. a blower; 18. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples
Referring to FIGS. 1 to 4, the hot air circulation oven comprises a drying box 1, a drying component and a circulating component, wherein supporting legs 2 are fixedly arranged at four corners of the bottom of the drying box 1, a sealing door 3 is rotatably arranged at the front side of the drying box 1, an observation window 4 is fixedly arranged at the front left side of the sealing door 3, the drying component is arranged on the drying box 1, the circulating component is arranged on the drying box 1, a rotary disk 5 is rotatably arranged on the inner wall of the rear side of the drying box 1, a motor is fixedly arranged at the rear side of the drying box 1, the output end of the motor is fixedly connected with the rotary disk 5, a bulge is arranged at the rear side of the rotary disk 5, an annular chute is arranged on the inner wall of the rear side of the drying box 1, the annular chute is matched with the bulge in size, the bulge is slidably arranged on the inner side of the annular chute, a clamping seat 6 is fixedly arranged at the front side of the rotary disk 5, guide rods 7 are fixedly arranged at four corners of the left and right sides of the clamping seat 6, a movable seat 8 is slidably arranged on the outer sides of the guide rods 7, the positioning rod 9 is fixedly arranged on one side of the movable seat 8 and is distributed vertically symmetrically, the positioning rod 9 is inserted into one side of the clamping seat 6 and the clamp 11, the positioning rod 9 positions the insertion position of the movable seat 8, the locking rod 10 is connected with the upper side and the lower side of one side of the clamping seat 6 in a threaded manner, one end of the locking rod 10 is connected with one side of the clamp 11 in a threaded manner, the locking rod 10 can fix the clamp 11 in the clamping seat 6, the clamp 11 is inserted into the inner side of the clamping seat 6, the fixing plate 12 is fixedly arranged between four side inner walls of the drying box 1, the hot air pipe 13 is fixedly arranged at the top of the fixing plate 12 and distributed horizontally symmetrically, the hot air box 14 is fixedly arranged on the bottom inner wall of the drying box 1, the first electric thermal resistance wire plate 15 is fixedly arranged on the upper side and the lower side of the left side inner wall and the right side of the hot air box 14, the second electric resistance wire plate 16 is fixedly arranged on the upper side of the left side and the right side inner wall of the drying box 1, the fan 17 is fixedly arranged on the right side of the drying box 1, the output end of the fan 17 is communicated with the bottom of the hot air box 14 through a pipeline, the input end of the fan 17 is communicated with the top of the drying box 1 through a pipeline, one end opening of the hot air pipe 13 is contracted inwards to form a square hole with slightly smaller inner diameter, one end of the square hole can concentrate a heat source to blow and dry medicine raw materials, one end of the hot air pipe 13 is communicated with the hot air box 14, a control panel 18 is embedded on the front right side of the sealing door 3, and the control panel 18 is electrically connected with the first electric heating resistance wire plate 15, the second electric heating resistance wire plate 16 and the fan 17.
In this embodiment, the left and right sides of cassette 6 has seted up the locating hole, and the internal diameter in locating hole and the external diameter looks adaptation of locating lever 9, and it should be noted that, can be convenient for remove 8 the right side of seat and move in inserting cassette 6 through locating hole and locating lever 9 cooperation, be convenient for fix anchor clamps 11, guarantee the removal precision.
In this embodiment, the length of the locking rod 10 is 10cm longer than the sum of the wall thicknesses of the clamp 11, the clamping seat 6 and the moving seat 8, and the external thread is arranged on the outer side of the locking rod 10, and it is noted that the locking rod 10 can be conveniently and completely locked at the position of the clamp 11 by limiting the length of the locking rod 10, so that the reliability of the function is ensured.
In this embodiment, anchor clamps 11 comprise two iron wire otter boards, and two iron wire otter boards pass through the hinge and rotate to be connected, and it is to be noted that, through prescribing a limit to the shape of anchor clamps 11, can be convenient for realize the centre gripping and the unloading to the medicine raw materials, convenient operation.
Through the structure, the hot air circulation oven provided by the utility model can fix medicine raw materials through the clamp 11, and rotate the clamp 11 during drying, so that all positions of the medicine raw materials can be completely dried, the clamp 11 is only required to be taken down during taking materials, the blanking collection process is time-saving and labor-saving, the operation is simple, the drying effect is improved, and the air is blown from the bottom, the top of the oven is subjected to heating treatment, so that the hot air circulation speed is higher, the drying speed is improved, condensate water is prevented from being formed in the oven, the medicine raw materials are prevented from being wet, the time required for complete drying is further reduced, the special operation is that the drying oven 1 is firstly connected with an external power supply, the first electric thermal resistance wire plate 15 and the second electric thermal resistance wire plate 16 are controlled to work through the control panel 18, the medicine raw materials are clamped on the inner side of the clamp 11, the clamp 11 is pushed to slide on the outer side of the positioning rod 9 by inserting the clamp 11, the clamp 11 is simultaneously pushed to rotate the locking rod 10 to extend into two sides of the clamp 11, the two sides of the clamp 11 are fixed, the sealing door 3 is closed, the motor is controlled through the control panel 18, the motor and the fan 17 is controlled to drive the clamp 5 to rotate, the air heater 11 to be blown out of the inner wall of the air duct through the electric thermal resistance wire plate, and the air duct 1 is prevented from being blown out of the inner side of the air duct through the first electric thermal resistance wire plate 13, and the air duct is heated through the control panel 17, and the air heater 1 is simultaneously heated, and the air duct is heated to be blown into the inner side of the air duct 1.
The hot air circulating oven provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (6)
1. Heated air circulation oven, its characterized in that includes:
the drying box is characterized in that supporting legs are fixedly arranged at four corners of the bottom of the drying box, a sealing door is rotatably arranged at the front side of the drying box, and an observation window is fixedly arranged at the front left side of the sealing door;
the drying assembly is arranged on the drying box and comprises a rotary table, a clamping seat, guide rods, a movable seat, positioning rods, locking rods and clamps, wherein the rotary table is rotatably arranged on the inner wall of the rear side of the drying box, the clamping seat is fixedly arranged on the front side of the rotary table, the guide rods are fixedly arranged at four corners of the left side and the right side of the clamping seat, the movable seat is slidably arranged on the outer sides of the guide rods, the positioning rods are fixedly arranged on one side of the movable seat and are distributed vertically symmetrically, the positioning rods are inserted into one side of the clamping seat and one side of the clamps, the locking rods are in threaded connection with the upper side and the lower side of one side of the clamping seat, one end of each locking rod is in threaded connection with one side of each clamp, and the clamps are inserted into the inner sides of the clamping seat;
the circulating assembly is arranged on the drying box and comprises a fixing plate, a hot air pipe, a hot air box, a first electric thermal resistance wire plate, a second electric thermal resistance wire plate and a fan, wherein the fixing plate is fixedly arranged between four side inner walls of the drying box, the hot air pipe is fixedly arranged at the top of the fixing plate and distributed in a bilateral symmetry mode, the hot air box is fixedly arranged on the bottom inner wall of the drying box, the first electric thermal resistance wire plate is fixedly arranged on the upper side and the lower side of the left side and the right side inner wall of the hot air box, the second electric thermal resistance wire plate is fixedly arranged on the upper side of the left side and the right side inner wall of the drying box, the right side of the drying box is fixedly arranged on the right side of the fan, the output end of the fan is communicated with the bottom of the hot air box through a pipeline, and the input end of the fan is communicated with the top of the drying box through a pipeline.
2. The heated air circulation oven of claim 1, wherein the clamping seat is provided with positioning holes on the left and right sides, and the inner diameter of the positioning holes is matched with the outer diameter of the positioning rod.
3. The hot air circulation oven according to claim 2, wherein the length of the locking bar is 10cm longer than the sum of wall thicknesses of the clamp, the clamping seat and the moving seat, and the outer side of the locking bar is provided with external threads.
4. A heated air circulation oven as claimed in claim 3 wherein said clamp is comprised of two wire mesh panels which are pivotally connected by a hinge.
5. The heated air circulation oven of claim 1, wherein the one end opening of the hot air duct is inwardly contracted to form a square hole having a slightly smaller inner diameter, and wherein the one end of the hot air duct is in communication with the hot air box.
6. The heated air circulation oven of claim 1, wherein a control panel is embedded in the front right side of the sealing door, and the control panel is electrically connected with the first electrically conductive filament plate, the second electrically conductive filament plate and the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405031.XU CN219995777U (en) | 2023-03-07 | 2023-03-07 | Heated air circulation oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405031.XU CN219995777U (en) | 2023-03-07 | 2023-03-07 | Heated air circulation oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219995777U true CN219995777U (en) | 2023-11-10 |
Family
ID=88616154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320405031.XU Active CN219995777U (en) | 2023-03-07 | 2023-03-07 | Heated air circulation oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219995777U (en) |
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2023
- 2023-03-07 CN CN202320405031.XU patent/CN219995777U/en active Active
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