CN215523986U - Hot air circulation energy-saving drying furnace - Google Patents
Hot air circulation energy-saving drying furnace Download PDFInfo
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- CN215523986U CN215523986U CN202121711703.7U CN202121711703U CN215523986U CN 215523986 U CN215523986 U CN 215523986U CN 202121711703 U CN202121711703 U CN 202121711703U CN 215523986 U CN215523986 U CN 215523986U
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Abstract
The utility model discloses a heated air circulation energy-saving drying furnace which comprises a drying furnace outer shell, wherein a drying furnace inner box is arranged in an inner cavity of the drying furnace outer shell, supporting legs are arranged on the bottom surface of the inner cavity of the drying furnace outer shell, a conveying device is arranged at the top ends of the supporting legs, the drying furnace inner box and the conveying device form a box body with an opening at one end, a drying device is arranged at the top of the inner side of the drying furnace inner box, one side of the top surface of the drying furnace inner box is fixedly connected with an air delivery pipeline, and one end of the air delivery pipeline, far away from the drying furnace inner box, penetrates through the drying furnace outer shell and is connected with an adsorption device. The hot air unit dries the materials on the conveying device by air through the drying device, hot air circulation is realized, energy is saved, the limiting track groove can limit the displacement of the material supporting plate, the material supporting plate is more stable during movement, the air in the horizontal pipeline can be ensured to continuously enter the moving pipeline, and the rotatable and movable air outlet groove greatly improves the drying accuracy.
Description
Technical Field
The utility model belongs to the technical field of energy-saving drying furnaces, and particularly relates to a hot air circulation energy-saving drying furnace.
Background
The drying oven is generally used for drying through heated air, and in the drying process, if the heated air is directly discharged, heat waste and energy waste are caused, so that hot air used in the drying process can be recycled, the heat loss is reduced to the minimum, and the energy is saved;
the feeding and discharging of the existing hot air circulation energy-saving drying furnace need manual operation, and are very troublesome, high in labor cost, and the hot air in the hot air circulation energy-saving drying furnace is relatively dispersed, so that partial hot air is wasted at the bottom of the drying accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a hot air circulation energy-saving drying furnace.
The technical scheme adopted by the utility model is as follows:
a hot air circulation energy-saving drying furnace comprises a drying furnace outer shell, wherein a drying furnace inner box is arranged in an inner cavity of the drying furnace outer shell, supporting legs are arranged on the bottom surface of the inner cavity of the drying furnace outer shell, a conveying device is arranged at the top ends of the supporting legs, a box body with an opening at one end is formed by the drying furnace inner box and the conveying device, a drying device is arranged at the top of the inner side of the drying furnace inner box, an air delivery pipeline is fixedly connected to one side of the top surface of the drying furnace inner box, one end, far away from the drying furnace inner box, of the air delivery pipeline penetrates through the drying furnace outer shell to be connected with an adsorption device, one side, far away from the air delivery pipeline, of the adsorption device is connected with a hot air unit through a pipeline, the hot air unit is arranged on the top surface of the drying furnace outer shell, and an air outlet of the hot air unit is communicated with the drying device.
Preferably, the transportation device comprises a horizontal rail, a material supporting plate is arranged on the top surface of the horizontal rail, limiting rail grooves are formed in two sides of the horizontal rail, a limiting block matched with the limiting rail grooves is formed in the position, close to the limiting rail grooves, of the inner side of the material supporting plate, and one end of the bottom surface of the horizontal rail is connected with a driving motor through a bolt.
Preferably, a gear is meshed with a power output shaft of the driving motor, a gear groove matched with the gear is formed in the position, close to the gear, of the bottom surface of the retainer plate, and the gear penetrates through the horizontal rail and is meshed with the gear groove in the bottom surface of the retainer plate.
Preferably, drying device includes spacing track pole, the side nestification of spacing track pole has the drive case, the bottom surface swing joint of drive case has the air outlet duct, the top surface fixedly connected with removal pipeline of drive case, the top of removal pipeline is equipped with horizontal pipeline.
Preferably, the winding wheels are installed at the two ends of the horizontal pipeline, the guide wheels are installed on the bottom surfaces of the two ends of the horizontal pipeline, the adhesive tape is wound on the side surface of each winding wheel and is fixedly connected with the side surface of the top end of the movable pipeline, and the horizontal pipeline is communicated with the air outlet of the hot air unit.
Preferably, spacing track pole level sets up the inboard top at the drying-oven inner box, the inside of drive case is equipped with motor and pneumatic cylinder, the motor passes through the gear and is used for the horizontal direction removal of drive case with spacing track pole's cooperation, the pneumatic cylinder passes through the telescopic link and is connected with the air-out groove for the regulation of air-out groove angle, the air-out groove communicates with each other with the bottom of moving the pipeline.
Preferably, the adsorption equipment includes the device shell, the inner chamber of device shell is equipped with the inside casing, the top surface fixedly connected with roof of inside casing, the inner chamber of inside casing is equipped with the adsorption plate that a plurality of equidistance set up for absorb steam.
Preferably, one end of the drying oven shell is provided with a drying oven door through a rotating shaft, and the drying oven door is connected with a hydraulic cylinder through a telescopic rod and used for rotating the drying oven door.
The bottom surface of the drying oven shell is connected with a supporting seat through bolts.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the arranged conveying device can convey the materials to be dried into the inner box of the drying furnace, then the materials are dried through the drying device, the air conveying pipeline can convey redundant air to the hot air unit through the adsorption device, and the hot air unit dries the materials on the conveying device through the drying device, so that hot air circulation is realized, and energy is saved.
2. According to the utility model, the driving motor can convey power to the retainer plate through the gear, the retainer plate can freely slide on the top surface of the horizontal rail along the horizontal direction, automatic discharging and automatic feeding are realized, and the limit rail groove can limit the displacement of the retainer plate, so that the retainer plate is more stable in movement.
3. According to the utility model, the driving box can move on the top surface of the limiting track rod, the pneumatic cylinder drives the air outlet groove, the angle of the air outlet groove can be freely adjusted, meanwhile, the movable pipeline can be matched with the horizontal pipeline through the adhesive tape, so that air in the horizontal pipeline can continuously enter the movable pipeline, and the rotatable and movable air outlet groove greatly improves the drying accuracy.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a partial schematic view of the transportation device of the present invention;
FIG. 3 is a schematic structural diagram of a drying apparatus according to the present invention;
FIG. 4 is a schematic view of the internal structure of the adsorption apparatus of the present invention.
The labels in the figure are: 1. drying the oven shell; 2. an inner box of the drying furnace; 3. drying the oven door; 4. supporting legs; 5. a transportation device; 51. a horizontal rail; 52. a material supporting plate; 53. limiting the track groove; 54. a drive motor; 6. a drying device; 61. a limit track rod; 62. a drive box; 63. an air outlet; 64. a horizontal pipe; 65. moving the pipeline; 66. a winding wheel; 67. a guide wheel; 7. a wind delivery pipeline; 8. an adsorption device; 81. a device housing; 82. a top plate; 83. an inner frame; 84. an adsorption plate; 9. a hot air unit; 10. and (4) supporting the base.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example 1:
referring to fig. 1-4, a hot air circulation energy-saving drying oven comprises a drying oven shell 1, an inner cavity of the drying oven shell 1 is provided with a drying oven inner box 2, the bottom surface of the inner cavity of the drying oven shell 1 is provided with supporting legs 4, the top end of the supporting legs 4 is provided with a transporting device 5, the drying oven inner box 2 and the transporting device 5 form a box body with an opening at one end, the top position of the inner side of the drying oven inner box 2 is provided with a drying device 6, one side of the top surface of the drying oven inner box 2 is fixedly connected with an air delivery pipeline 7, one end of the air delivery pipeline 7 far away from the drying oven inner box 2 penetrates through the drying oven shell 1 to be connected with an adsorption device 8, one side of the adsorption device 8 far away from the air delivery pipeline 7 is connected with a hot air heater unit 9 through a pipeline, the hot air heater unit 9 is arranged on the top surface of the drying oven shell 1, an air outlet of the hot air heater unit 9 is communicated with the drying device 6, one end of the drying oven shell 1 is provided with a drying oven door 3 through a rotating shaft, the drying oven door 3 is connected with a hydraulic cylinder through a telescopic rod and is used for rotating the drying oven door 3, and the bottom surface of the drying oven shell 1 is connected with a supporting seat 10 through bolts.
The conveyer 5 that sets up can be carried the material of treating the stoving to the drying furnace inner box 2 in, then dries through drying device 6, and air delivery pipeline 7 can pass through adsorption equipment 8 with unnecessary air and carry to hot-air set 9, and hot-air set 9 is passing through drying device 6 with the air and drying the material on the conveyer 5, has realized heated air circulation, has practiced thrift the energy.
Example 2:
the transportation device 5 comprises a horizontal rail 51, a material supporting plate 52 is arranged on the top surface of the horizontal rail 51, limiting rail grooves 53 are formed in two sides of the horizontal rail 51, limiting blocks matched with the limiting rail grooves 53 are formed in the positions, close to the limiting rail grooves 53, of the inner side of the material supporting plate 52, a driving motor 54 is connected to one end of the bottom surface of the horizontal rail 51 through bolts, a gear is meshed with a power output shaft of the driving motor 54, gear grooves matched with the gear are formed in the positions, close to the gear, of the bottom surface of the material supporting plate 52, and the gear penetrates through the horizontal rail 51 and is meshed with the gear grooves in the bottom surface of the material supporting plate 52.
The driving motor 54 can convey power to the retainer plate 52 through a gear, the retainer plate 52 can freely slide on the top surface of the horizontal rail 51 along the horizontal direction, automatic discharging and automatic feeding are realized, and the provided limiting rail groove 53 can limit the displacement of the retainer plate 52, so that the retainer plate 52 is more stable in moving.
Example 3:
the drying device 6 comprises a limiting track rod 61, a driving box 62 is nested on the side surface of the limiting track rod 61, an air outlet groove 63 is movably connected to the bottom surface of the driving box 62, a moving pipeline 65 is fixedly connected to the top surface of the driving box 62, a horizontal pipeline 64 is arranged at the top end of the moving pipeline 65, winding wheels 66 are arranged at two ends of the horizontal pipeline 64, guide wheels 67 are arranged on the bottom surfaces of two ends of the horizontal pipeline 64, an adhesive tape is wound on the side surfaces of the winding wheels 66 and is fixedly connected with the top end side surface of the moving pipeline 65, the horizontal pipeline 64 is communicated with an air outlet of the hot air blower unit 9, the limiting track rod 61 is horizontally arranged at the top of the inner side of the drying oven inner box 2, a motor and a hydraulic cylinder are arranged inside the driving box 62, the motor is matched with the limiting track rod 61 through a gear to be used for driving the horizontal movement of the driving box 62, the hydraulic cylinder is connected with the air outlet groove 63 through a telescopic rod to be used for adjusting the angle of the air outlet groove 63, the air outlet groove 63 is communicated with the bottom end of the movable pipeline 65.
The drive box 62 can move on the top surface of the limiting rail rod 61, the hydraulic cylinder drives the air outlet groove 63, the angle of the air outlet groove 63 can be freely adjusted, meanwhile, the movable pipeline 65 can be matched with the horizontal pipeline 64 through an adhesive tape, it is guaranteed that air in the horizontal pipeline 64 can continuously enter the movable pipeline 65, and the drying accuracy is greatly improved through the rotatable and movable air outlet groove 63.
Example 4:
the adsorption device 8 comprises a device shell 81, an inner frame 83 is arranged in an inner cavity of the device shell 81, a top plate 82 is fixedly connected to the top surface of the inner frame 83, and a plurality of adsorption plates 84 arranged at equal intervals are arranged in the inner cavity of the inner frame 83 and used for absorbing water vapor.
The moisture laden air may pass through the adsorption plate 84 and the adsorption plate 84 absorbs the moisture so that the dried air may be returned to the hot air blower 9.
The working principle of the drying oven is that, referring to fig. 1-4, when in use, the drying oven door 3 is opened, then the driving motor 54 is opened, the driving motor 54 can transmit power to the material supporting plate 52 through a gear, the material supporting plate 52 can freely slide out on the top surface of the horizontal track 51 along the horizontal direction, then the material is placed on the material supporting plate 52 and is transported into the drying oven inner box 2, the drying oven door 3 is closed, the hot air blower unit 9 and the drying device 6 are opened, the driving box 62 can move on the top surface of the limiting track rod 61, the hydraulic cylinder drives the air outlet groove 63, the angle of the air outlet groove 63 can be freely adjusted, meanwhile, the moving pipeline 65 can be matched with the horizontal pipeline 64 through an adhesive tape, it is ensured that air in the horizontal pipeline 64 can continuously enter the moving pipeline 65, air with water vapor can pass through the adsorption plate 84, and the adsorption plate 84 absorbs water vapor.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a heated air circulation energy-saving drying furnace, includes drying furnace shell (1), its characterized in that: the inner cavity of the drying oven shell (1) is provided with a drying oven inner box (2), the bottom surface of the inner cavity of the drying oven shell (1) is provided with supporting legs (4), the top end of the supporting leg (4) is provided with a conveying device (5), the drying oven inner box (2) and the conveying device (5) form a box body with an opening at one end, a drying device (6) is arranged at the top of the inner side of the drying furnace inner box (2), one side of the top surface of the drying furnace inner box (2) is fixedly connected with an air delivery pipeline (7), one end of the air delivery pipeline (7) far away from the inner box (2) of the drying oven penetrates through the outer shell (1) of the drying oven to be connected with an adsorption device (8), one side of the adsorption device (8) far away from the air delivery pipeline (7) is connected with a hot air unit (9) through a pipeline, the hot air unit (9) is arranged on the top surface of the drying oven shell (1), and an air outlet of the hot air unit (9) is communicated with the drying device (6).
2. The hot air circulation energy-saving drying furnace as claimed in claim 1, wherein: the conveying device (5) comprises a horizontal rail (51), a material supporting plate (52) is arranged on the top surface of the horizontal rail (51), limiting rail grooves (53) are formed in two sides of the horizontal rail (51), limiting blocks matched with the limiting rail grooves (53) are formed in the positions, close to the limiting rail grooves (53), of the inner side of the material supporting plate (52), and one end of the bottom surface of the horizontal rail (51) is connected with a driving motor (54) through a bolt.
3. The hot air circulation energy-saving drying oven as claimed in claim 2, wherein: a gear is meshed with a power output shaft of the driving motor (54), a gear groove matched with the gear is formed in the position, close to the gear, of the bottom surface of the retainer plate (52), and the gear penetrates through the horizontal rail (51) to be meshed with the gear groove in the bottom surface of the retainer plate (52).
4. The hot air circulation energy-saving drying furnace as claimed in claim 1, wherein: drying device (6) are including spacing track pole (61), the side nestification of spacing track pole (61) has drive case (62), the bottom surface swing joint of drive case (62) has air-out groove (63), the top surface fixedly connected with of drive case (62) removes pipeline (65), the top of removing pipeline (65) is equipped with horizontal pipeline (64).
5. The hot air circulation energy-saving drying furnace as claimed in claim 4, wherein: winding wheel (66) are installed at the both ends of horizontal pipeline (64), leading wheel (67) are installed to the both ends bottom surface of horizontal pipeline (64), the side winding of winding wheel (66) has the sticky tape, the sticky tape is with the top side fixed connection of moving duct (65), horizontal pipeline (64) communicate with each other with the air outlet of hot-air blower set (9).
6. The hot air circulation energy-saving drying furnace as claimed in claim 5, wherein: spacing track pole (61) level sets up the inboard top at drying-oven inner box (2), the inside of drive case (62) is equipped with motor and pneumatic cylinder, the motor is used for the horizontal direction removal of drive case (62) through the cooperation of gear with spacing track pole (61), the pneumatic cylinder passes through the telescopic link and is connected with air-out groove (63) for the regulation of air-out groove (63) angle, air-out groove (63) communicate with each other with the bottom of removal pipeline (65).
7. The hot air circulation energy-saving drying furnace as claimed in claim 1, wherein: adsorption equipment (8) are including device shell (81), the inner chamber of device shell (81) is equipped with inside casing (83), the top surface fixedly connected with roof (82) of inside casing (83), the inner chamber of inside casing (83) is equipped with adsorption plate (84) that a plurality of equidistance set up for absorb steam.
8. The hot air circulation energy-saving drying furnace as claimed in claim 1, wherein: one end of the drying oven shell (1) is provided with a drying oven door (3) through a rotating shaft, and the drying oven door (3) is connected with a hydraulic cylinder through a telescopic rod and used for rotating the drying oven door (3).
9. The hot air circulation energy-saving drying furnace as claimed in claim 1, wherein: the bottom surface of the drying oven shell (1) is connected with a supporting seat (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121711703.7U CN215523986U (en) | 2021-07-27 | 2021-07-27 | Hot air circulation energy-saving drying furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121711703.7U CN215523986U (en) | 2021-07-27 | 2021-07-27 | Hot air circulation energy-saving drying furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215523986U true CN215523986U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121711703.7U Active CN215523986U (en) | 2021-07-27 | 2021-07-27 | Hot air circulation energy-saving drying furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215523986U (en) |
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2021
- 2021-07-27 CN CN202121711703.7U patent/CN215523986U/en active Active
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