CN216011596U - Electric heating air blast drying cabinet - Google Patents
Electric heating air blast drying cabinet Download PDFInfo
- Publication number
- CN216011596U CN216011596U CN202122778621.0U CN202122778621U CN216011596U CN 216011596 U CN216011596 U CN 216011596U CN 202122778621 U CN202122778621 U CN 202122778621U CN 216011596 U CN216011596 U CN 216011596U
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- China
- Prior art keywords
- drying box
- drying
- cover plate
- wall
- rotating shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001035 drying Methods 0.000 title claims abstract description 84
- 238000005485 electric heating Methods 0.000 title claims description 9
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000007605 air drying Methods 0.000 claims abstract description 7
- 238000007664 blowing Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an electric heat blast air drying cabinet belongs to the dry technical field of sample. The utility model provides an electric heat forced air drying cabinet, includes the stoving case, still includes: the cover plate is detachably arranged on the drying box; the rotating shaft is assembled on the cover plate; the placing plate is arranged on the outer wall of the rotating shaft and is provided with air holes, and a driving part for driving the rotating shaft to rotate is arranged on the cover plate; the connecting rod is arranged on the inner wall of the drying box, and a spray head is assembled on the connecting rod; the air suction pump is arranged on the outer wall of the drying box, the air suction pump is communicated with the inner wall of the drying box through a first guide pipe, and the air suction pump is communicated with the spray head through a second guide pipe; the utility model discloses, it rotates in step to place the board through the pivot drive to reach shower nozzle spun steam and carry out abundant even drying to the sample of placing on placing the board, and be convenient for take out from the stoving incasement and place the board and clear up it.
Description
Technical Field
The utility model relates to a dry technical field of sample, concretely relates to electric heat blast air drying cabinet.
Background
The electrothermal blowing drying box is also called electrothermal constant temperature drying box, and is suitable for drying, melting wax, sterilizing and the like in industrial and mining enterprises, inspection and detection institutions, scientific research institutions and other departments. The electric heating air-blast drying box adopts an electric heating mode to carry out air-blast circulation drying, which can be divided into air-blast drying and vacuum drying, wherein the air-blast drying is that hot air is blown out by a fan to carry out drying, and the vacuum drying is that air in the box is pumped out by a vacuum pump, so that the atmospheric pressure in the box is lower than the normal pressure to carry out drying conveniently.
At present, when the number of samples to be dried is large, hot air blown out from an existing electrothermal blowing drying box can dry the samples close to an outlet of a fan on a placing plate faster, and dry the samples far away from an air port slower; thereby reducing the overall drying efficiency of the sample. In addition, the box body space is small, so that the supporting plate is not convenient to take out to clean the impurities attached to the supporting plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art when dry sample quantity is more, the sample that blows off hot-blast can will place the position that closes on the fan export on the board is dry some faster, and is also relatively slower to the sample drying far away from the wind gap to and because the box space is less, thereby be not convenient for take out the problem that the layer board was cleared up to above adnexed impurity, and the electric heat blast air drying cabinet that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric heat forced air drying cabinet, includes the stoving case, still includes: the cover plate is detachably arranged on the drying box; the rotating shaft is assembled on the cover plate; the placing plate is arranged on the outer wall of the rotating shaft and is provided with air holes, and a driving part for driving the rotating shaft to rotate is arranged on the cover plate; the connecting rod is arranged on the inner wall of the drying box, and a spray head is assembled on the connecting rod; the air suction pump is arranged on the outer wall of the drying box, the air suction pump is communicated with the inner wall of the drying box through a first guide pipe, and the air suction pump is communicated with the spray head through a second guide pipe.
In order to drive the rotating shaft to rotate, preferably, the driving part comprises a motor installed on the cover plate, and the rotating shaft is fixedly connected with the output end of the motor.
In order to provide stable support for the drying box, preferably, the drying box is provided with a sleeve at the bottom, the sleeve is internally threaded with a threaded rod, and the threaded rod is far away from the supporting seat fixedly connected with one end of the sleeve.
In order to increase the temperature in the drying box, preferably, an electric heating plate for increasing the temperature in the drying box is arranged on the inner wall of the bottom of the drying box, and a vacuum cavity is arranged in the drying box.
In order to monitor the temperature in the drying box, a temperature sensor is arranged in the drying box, and a display screen is assembled on the cover plate.
In order to facilitate the installation of the cover plate and the drying box, preferably, the cover plate is fixedly connected with the top of the drying box through a mounting bolt, a sealing gasket is arranged at the top of the drying box, and the sealing gasket is attached to the cover plate.
Compared with the prior art, the utility model provides an electric heat air blast drying cabinet possesses following beneficial effect:
1. this electric heat blast air drying cabinet when carrying out the drying to the sample, drives through the pivot and places the board and rotate in step to reach shower nozzle spun steam and carry out abundant even drying to placing all samples that place on the board, thereby avoid the sample to be heated the problem of inequality reduced the overall drying efficiency of sample because of the position difference.
2. This electric heat air blast drying cabinet, after finishing drying to the sample, take off construction bolt, at this moment, the user upwards takes out through the handle and places the board, then takes off the sample of placing on the board to convenient to use person clears up the adnexed impurity on placing the board.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, drive through the pivot and place the board and rotate in step to reach shower nozzle spun steam and carry out abundant even drying to placing all samples of placing on the board, and be convenient for take out from the drying cabinet and place the board and clear up it.
Drawings
Fig. 1 is a schematic structural diagram of an electrothermal blowing dry box provided by the utility model I;
fig. 2 is a sectional view of the electrothermal blowing dry box provided by the utility model;
fig. 3 is a top view of the electrothermal blowing dry box provided by the present invention;
fig. 4 is a schematic structural diagram of the electrothermal blowing dry box of the present invention.
In the figure: 1. a drying box; 101. a vacuum chamber; 102. an electrical heating plate; 2. a cover plate; 201. a gasket; 202. installing a bolt; 3. a motor; 301. a rotating shaft; 302. placing the plate; 303. air holes are formed; 4. a temperature sensor; 401. a display screen; 5. a getter pump; 501. a first conduit; 502. a second conduit; 503. a connecting rod; 504. a spray head; 6. a sleeve; 601. a threaded rod; 602. a supporting seat; 7. a rocker.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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.
Example 1:
referring to fig. 1-4, the electric hot blast drying cabinet comprises a drying cabinet 1, and further comprises: a cover plate 2 detachably mounted on the drying box 1; a rotation shaft 301 assembled on the cover plate 2; the placing plate 302 is installed on the outer wall of the rotating shaft 301, the placing plate 302 is provided with air holes 303, and a driving part for driving the rotating shaft 301 to rotate is installed on the cover plate 2; the connecting rod 503 is arranged on the inner wall of the drying box 1, and the spray head 504 is assembled on the connecting rod 503; the air suction pump 5 is installed on the outer wall of the drying box 1, the air suction pump 5 is communicated with the inner wall of the drying box 1 through a first guide pipe 501, and the air suction pump 5 is communicated with the spray head 504 through a second guide pipe 502.
The drive part comprises a motor 3 arranged on the cover plate 2, and the rotating shaft 301 is fixedly connected with the output end of the motor 3.
An electric heating plate 102 for increasing the temperature inside the drying box 1 is arranged on the inner wall of the bottom of the drying box 1, and a vacuum cavity 101 is arranged in the drying box 1.
A temperature sensor 4 is arranged in the drying box 1, and a display screen 401 is arranged on the cover plate 2.
Firstly, a sample to be dried is placed on a placing plate 302, then a user holds a handle arranged at the top of a cover plate 2, the placing plate 302 is placed in a drying box 1, a rotating shaft 301 is inserted into a limiting groove at the bottom of the drying box 1, at the moment, the cover plate 2 and the drying box 1 are fixedly connected through a mounting bolt 202, then, an electric heating plate 102 is opened, the electric heating plate 102 is heated to generate heat, and further the temperature in the drying box 1 slowly rises, because a vacuum cavity 101 is arranged in the drying box 1, the vacuum cavity 101 has the functions of heat insulation and heat preservation, and further the heat loss in the drying box 1 is effectively prevented, at the moment, the temperature in the drying box 1 is monitored through a temperature sensor 4, and the monitored temperature is fed back to a display screen 401, so that the user can conveniently observe the temperature in the drying box 1;
after heating to the uniform temperature, start aspirator pump 5, aspirator pump 5 passes through the steam in the first 501 extraction stoving case 1 of pipe, then carry two 502 of pipe, spout through shower nozzle 504 at last, and then make steam pass bleeder vent 303 and carry out the drying to the sample, meanwhile, starter motor 3, motor 3 drive pivot 301 rotates, pivot 301 drives and places board 302 synchronous rotation, thereby reach shower nozzle 504 spun steam and carry out abundant even drying to the sample of placing on placing board 302.
After the sample is dried, the mounting bolts 202 are removed, and at this time, the user pulls out the placing plate 302 upward through the handle, and then removes the sample on the placing plate 302, thereby facilitating the user to clean the placing plate 302.
In addition, a driving part for driving the rotating shaft 301 to rotate can also adopt a rocker 7, and the rocker 7 drives the rotating shaft 301 to realize the driving effect by manually rotating the rocker 7;
it should be noted that, the motor 3 drives the rotating shaft 301 to rotate at a slower speed and is matched with the placing plate 302 to be arranged in a protruding manner around, so that the sample on the placing plate 302 can be prevented from dropping when the rotating shaft 301 drives the placing plate 302 to rotate.
Example 2:
referring to fig. 1-4, an electrothermal blowing drying oven is substantially the same as that of embodiment 1, further, a sleeve 6 is installed at the bottom of the drying oven 1, a threaded rod 601 is connected to the inner thread of the sleeve 6, and a supporting seat 602 is fixedly connected to one end of the threaded rod 601 far away from the sleeve 6; at ground not at ordinary times, through rotating threaded rod 601, threaded rod 601 moves out downstream in following sleeve 6, and threaded rod 601 drives the synchronous downstream of supporting seat 602 simultaneously, and then makes supporting seat 602 offset with ground to provide the outrigger to stoving case 1.
Example 3:
referring to fig. 1-4, an electrothermal blowing drying box is basically the same as that of embodiment 1, further, a cover plate 2 is fixedly connected with the top of the drying box 1 through a mounting bolt 202, a sealing gasket 201 is arranged on the top of the drying box 1, and the sealing gasket 201 is attached to the cover plate 2; be convenient for realize the installation of apron 2 and stoving case 1 through construction bolt 202, the installation is accomplished the back, closely pastes mutually with apron 2 through the sealed pad 201 at stoving case 1 top, and then has increased stoving case 1's leakproofness, avoids the heat to run off, influences the drying effect of sample.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric heat forced air drying cabinet, includes stoving case (1), its characterized in that still includes:
a cover plate (2) detachably mounted on the drying box (1);
a rotating shaft (301) assembled on the cover plate (2);
a placing plate (302) which is arranged on the outer wall of the rotating shaft (301), wherein the placing plate (302) is provided with air holes (303),
the cover plate (2) is provided with a driving part for driving the rotating shaft (301) to rotate;
the connecting rod (503) is installed on the inner wall of the drying box (1), and a spray head (504) is assembled on the connecting rod (503);
the air suction pump (5) is installed on the outer wall of the drying box (1), the air suction pump (5) is communicated with the inner wall of the drying box (1) through a first guide pipe (501), and the air suction pump (5) is communicated with the spray head (504) through a second guide pipe (502).
2. An electrothermal blowing dry box according to claim 1, characterized in that the drive part comprises a motor (3) mounted on the cover plate (2), and the rotating shaft (301) is fixedly connected with the output end of the motor (3).
3. An electrothermal blowing drying box according to claim 1, characterized in that a sleeve (6) is installed at the bottom of the drying box (1), a threaded rod (601) is connected with the sleeve (6) in a threaded manner, and a supporting seat (602) is fixedly connected with one end of the threaded rod (601) far away from the sleeve (6).
4. An electrothermal blowing drying oven according to claim 1, characterized in that the inner wall of the bottom of the drying oven (1) is equipped with an electric heating plate (102) for raising the temperature inside the drying oven (1), and a vacuum chamber (101) is provided in the drying oven (1).
5. An electrothermal blowing drying cabinet according to claim 4, characterized in that a temperature sensor (4) is arranged in the drying cabinet (1), and a display screen (401) is mounted on the cover plate (2).
6. An electrothermal blowing drying box according to claim 1, characterized in that the cover plate (2) is fixedly connected with the top of the drying box (1) through a mounting bolt (202), a sealing gasket (201) is arranged on the top of the drying box (1), and the sealing gasket (201) is attached to the cover plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778621.0U CN216011596U (en) | 2021-11-15 | 2021-11-15 | Electric heating air blast drying cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778621.0U CN216011596U (en) | 2021-11-15 | 2021-11-15 | Electric heating air blast drying cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216011596U true CN216011596U (en) | 2022-03-11 |
Family
ID=80586680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122778621.0U Expired - Fee Related CN216011596U (en) | 2021-11-15 | 2021-11-15 | Electric heating air blast drying cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216011596U (en) |
-
2021
- 2021-11-15 CN CN202122778621.0U patent/CN216011596U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |