CN220583046U - Small-size electrical heating formula heated air circulation drying-machine - Google Patents

Abstract

The utility model discloses a small-sized electric heating type hot air circulation dryer, and particularly relates to the technical field of dryers, which comprises an outer shell, wherein a material box is fixedly arranged in the outer shell, and a stirring mechanism is fixedly arranged in the material box; the stirring mechanism comprises a motor box, one side of the material box is fixedly connected with the motor box, a motor is fixedly arranged in the motor box, a rotating rod is coaxially driven at the output end of the motor, a rotating shaft is fixedly arranged on one side of the rotating rod, a plurality of stirring rods are fixedly arranged on the surface of the rotating shaft, and stirring blocks are fixedly arranged on one side of the stirring rods. According to the utility model, the stirring mechanism and the vibration mechanism are arranged, the rotation shaft drives the stirring rod to rotate, so that grains are uniformly spread on the U-shaped plate, the grains are completely dried, the vibration machine is started, and the vibration column is driven to vibrate through the vibration machine, so that the U-shaped plate vibrates, the grains are dithered and turned over on the U-shaped plate, and the grains are dried more fully.

Description

Small-size electrical heating formula heated air circulation drying-machine

Technical Field

The utility model relates to the technical field of dryers, in particular to a small-sized electric heating type hot air circulation dryer.

Background

The dryer is widely applied to industry and agriculture, and aims to dry moisture-containing substances, when grains are required to be harvested in vast rural areas, the harvested grains contain moisture, so that the grains are inconvenient to store, the grains are required to be dried by the dryer, the grains are convenient to store, the large-scale curing barn using coal as fuel is mostly used in the local areas at present, the environmental impact is relatively large, the dryer is mainly used for drying crops, the busy agriculture is especially busy, the quantity of the crops is small, and the drying barn is inconvenient.

According to the patent application publication No.: CN215983597U domestic small-size electrical heating formula heated air circulation drying-machine, including the shell body, electric heating pipe, high-speed fan and temperature detect controller, one side of shell body is fixed to be provided with the stoving case rather than the intercommunication, the opposite side is provided with articulated chamber door, the upper end of shell body is provided with the apron, the inside of shell body is transversely fixed to be provided with the mesh and places the board, electric heating pipe mount locates in the stoving case, high-speed fan mount locates between shell body and the electric heating pipe, crops are placed on the mesh and place the board, utilize high-speed fan to dredge hot-blast circulation in the shell body, take away material moisture, steam can follow the discharge of damp mouth, when moisture is too big, still can turn open the apron, the efficiency of drying is improved, small, and is fit for domestic.

But in actual use, the high-speed fan blows a large amount of dust to the grains in the drying box, so that the service life is influenced, and the grains on the meshes cannot be completely spread out, so that the drying is uneven.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a small-sized electric heating type hot air circulation dryer, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the small-sized electric heating type hot air circulation dryer comprises an outer shell, wherein a material box is fixedly arranged in the outer shell, and a stirring mechanism is fixedly arranged in the material box;

the stirring mechanism comprises a motor case, one side and the motor case fixed connection of material case, the motor incasement is fixed and is equipped with the motor, the output coaxial transmission of motor has the dwang, the fixed rotation axis that is equipped with in one side of dwang, the fixed surface of rotation axis is equipped with a plurality of stirring bars, the fixed stirring piece that is equipped with in one side of stirring bar, the stirring piece is made by silica gel material, the fixed bearing that is equipped with in one side of rotation axis, bearing and material incasement wall fixed connection, the inside of shell body is fixed and is equipped with shake mechanism, shake mechanism includes the U-shaped board, shell body and U-shaped board sliding connection, the fixed a plurality of vibrations post that are equipped with in bottom of U-shaped board, the fixed vibrations spring that is equipped with in bottom of vibrations spring, one side of stationary blade is fixed and is equipped with the vibrator, two spring grooves have been seted up to the inside of material case, two spring groove internal fixation is equipped with movable spring, the bottom and U-shaped board fixed connection of movable spring.

By adopting the technical scheme: the rotation axis drives stirring rod rotation, makes cereal evenly spread on the U-shaped plate, dries the cereal completely, opens the vibrator afterwards, then drives vibrations post vibrations through the vibrator to make the U-shaped plate vibrations, make cereal shake on the U-shaped plate and lift the turning over, make its cereal stoving more abundant.

As a further description of the above technical solution: the utility model discloses a material case, including material case, heating mechanism, air heater, stepless regulating switch, electric heating wire, dust screen, air heater, heating mechanism is fixed to have been seted up at the top of material case, the inside of hot-blast mouthful is fixed to be equipped with the heating air inlet, two the inside of heating box is fixed to be equipped with the air heater, one side of air heater is fixed to be equipped with stepless regulating switch, one side electric connection of stepless regulating switch has the electric heating wire, the bottom of electric heating wire is provided with the dust screen.

By adopting the technical scheme: the temperature of the material box is increased by reheating the hot air through the electric heating wire, and the stepless regulating switch is in electric connection with the electric heating wire, so that the heating temperature of the electric heating wire can be effectively controlled, the drying temperature of grains can be controlled, and the problems that the drying temperature cannot be controlled and the drying is uneven are effectively solved.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the stirring mechanism and the vibration mechanism are arranged, the rotating shaft drives the stirring rod to rotate, so that grains are uniformly spread on the U-shaped plate, the grains are completely dried, then the vibration machine is started, and the vibration machine drives the vibration column to vibrate, so that the U-shaped plate vibrates, the grains are dithered and turned over on the U-shaped plate, and the grains are dried more fully;

2. compared with the prior art, the heating mechanism is arranged, the temperature of the material box is increased by reheating the electric heating wire through hot air, and the stepless regulating switch is in electric connection with the electric heating wire, so that the heating temperature of the electric heating wire can be effectively controlled, the drying temperature of grains can be controlled, and the problems that the drying temperature cannot be controlled and the drying is uneven are effectively solved;

3. through setting up dust removing mechanism, compare with prior art, through the suction fan, inhale the dust removal case with the dust in the material case, then open the water tank, make water spout the dust removal incasement from the water jet, wet the dust and then discharge sewage from the sewage mouth through the filter screen, solved the cereal in the stoving case and blown up the problem of a large amount of dust to make the dust after collecting handle, prevented the secondary and raised ash.

Drawings

Fig. 1 is a schematic view of the overall front cross-sectional structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of a rear-view dust removing mechanism according to the present utility model.

Fig. 3 is a schematic side sectional structure of the present utility model.

Fig. 4 is a schematic overall structure of the present utility model.

The reference numerals are: 1. an outer housing; 2. a material box; 3. a motor case; 4. a motor; 5. a rotating lever; 6. a rotation shaft; 7. a stirring rod; 8. stirring blocks; 9. a bearing; 10. a U-shaped plate; 11. a vibration column; 12. a vibration spring; 13. a fixing piece; 14. a vibration machine; 15. a spring groove; 16. a movable spring; 17. a hot air port; 18. a heating box; 19. an air heater; 20. a stepless regulating switch; 21. an electric heating wire; 22. a dust screen; 23. a suction fan; 24. an air inlet pipe; 25. an air outlet pipe; 26. a dust removal box; 27. a filter screen; 28. a water tank; 29. spraying water column; 30. a water spray head; 31. a blow-down pipe; 32. feeding a trough; 33. a feeding rod; 34. a feeding handle; 35. feeding strips; 36. a feeding pipe; 37. an air outlet hole; 38. a discharge pipe; 39. butterfly valve.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the application discloses a small-sized electric heating type hot air circulation dryer shown in figures 1-4, which comprises an outer shell 1, wherein a material box 2 is fixedly arranged in the outer shell 1, and a stirring mechanism is fixedly arranged in the material box 2; the stirring mechanism comprises a motor case 3, one side of a material case 2 is fixedly connected with the motor case 3, a motor 4 is fixedly arranged in the motor case 3, a rotating rod 5 is coaxially arranged at the output end of the motor 4, a rotating shaft 6 is fixedly arranged at one side of the rotating rod 5, a plurality of stirring rods 7 are fixedly arranged at the bottom of the rotating shaft 6, stirring blocks 8 are fixedly arranged at one side of the stirring rods 7, the stirring blocks 8 are made of silica gel materials, a bearing 9 is fixedly arranged at one side of the rotating shaft 6, the bearing 9 is fixedly connected with the inner wall of the material case 2, a shaking mechanism is fixedly arranged in the outer shell 1, the shaking mechanism comprises a U-shaped plate 10, the outer shell 1 is in sliding connection with the U-shaped plate 10, a plurality of shaking columns 11 are fixedly arranged at the bottom of the U-shaped plate 10, a shaking spring 12 is fixedly arranged at the bottom of the shaking columns 11, a fixing piece 13 is fixedly arranged at one side of the fixing piece 13, the rotating shaft 6 drives the stirring rods to rotate, grains are uniformly spread on the U-shaped plate 10, and then the U-shaped shaking columns 14 are completely dried, and the U-shaped shaking columns 10 are completely turn on the shaking machine 14, so that the U-shaped shaking plates 10 can be driven by the shaking machine to turn on the shaking machine.

Referring to fig. 2, a dust removing mechanism is disposed on one side of the outer casing 1, the dust removing mechanism includes a suction fan 23, an air inlet pipe 24 is fixedly disposed on one side of the suction fan 23, an air outlet pipe 25 is fixedly disposed on the other side of the suction fan 23, a dust removing box 26 is fixedly disposed on one side of the air outlet pipe 25, a filter screen 27 is fixedly disposed inside the dust removing box 26, a water tank 28 is fixedly disposed on the top of the dust removing box 26, a water spraying column 29 is fixedly disposed at the bottom of the water tank 28, a water spraying head 30 is fixedly disposed at the bottom of the water spraying column 29, a blow-down pipe 31 is disposed at the bottom of the dust removing box 26, dust in the material box 2 is sucked into the dust removing box 26 through the suction fan 23, then the water tank 28 is opened, water is sprayed into the dust removing box 26 from the water spraying port, the dust is wetted and then discharged from the sewage port through the filter screen 27, the problem that a large amount of dust is blown up by grains in the drying box is solved, and the collected dust is treated, and secondary dust is prevented.

Referring to fig. 3-4, the surface of the material box 2 is provided with a feeding groove 32, a feeding rod 33 is fixedly arranged in the feeding groove 32, a feeding handle 34 is fixedly arranged on one side of the feeding rod 33, a feeding bar 35 is fixedly arranged on the other side of the feeding rod 33, the feeding bar 35 is made of rubber materials, a feeding pipe 36 is fixedly arranged at the top of the outer shell 1, an air outlet hole 37 is fixedly arranged at the top of the outer shell 1, a discharging pipe 38 is fixedly arranged on one side of the outer shell 1, a butterfly valve 39 is fixedly arranged on one side of the discharging pipe 38, the butterfly valve 39 is opened, the feeding handle 34 is slid back and forth, the feeding bar 35 slides back and forth, grains are pushed into the discharging hole, the feeding bar 35 is made of rubber materials, static electricity is generated when the feeding bar 35 rubs with the U-shaped plate 10, dust in the grains is adsorbed, and the dust in the grains is reduced.

The working principle of the utility model is as follows: when the utility model is used, grains are poured into the material box 2 through the material inlet pipe 36, the stepless regulating switch 20 is turned on, then the air heater 19 is turned on, the temperature in the material box 2 is increased by reheating the electric heating wire 21 through hot air, the heating temperature of the electric heating wire 21 can be effectively controlled by the electric connection of the stepless regulating switch 20 and the electric heating wire 21, the drying temperature of the grains is controlled, then the motor 4 is started, the rotating rod 5 drives the rotating shaft 6 to rotate, then the rotating shaft 6 drives the stirring rod to rotate, the grains are uniformly spread on the U-shaped plate 10, the grains are completely dried, the vibrating machine 14 is started, then the vibrating column 11 is driven to vibrate through the vibrating machine 14, so that the U-shaped plate 10 vibrates, the grains on the U-shaped plate 10 are shaken and turned over, the heated water mist is discharged from the air outlet hole 37, then the butterfly valve 39 is opened, then the feeding handle 34 is slid back and forth, the feeding bar 35 is slid back and forth, the grains are pushed into the discharge hole, after long-time use, a large amount of dust exists in the material box 2, the vibrating column 11 is driven to vibrate through the vibrating machine 14, so that the U-shaped plate 10 vibrates, the dust on the U-shaped plate 10 can be driven, then the motor 4 and the air heater 19 are closed, then the suction fan 23 is started, then the dust in the material box 2 is sucked into the dust box 26, then the water tank 28 is started, the water is sprayed into the dust box 26 from the water spraying hole, the dust is wetted, and the collected dust is treated, so that secondary dust lifting is prevented. The sewage is then discharged from the sewage outlet through the filter screen 27, so that the dust in the material box 2 is completely cleaned.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (7)

1. The utility model provides a small-size electrical heating formula heated air circulation drying-machine, includes shell body (1), its characterized in that: a material box (2) is fixedly arranged in the outer shell (1), and a stirring mechanism is fixedly arranged in the material box (2);

the stirring mechanism comprises a motor case (3), one side of a material case (2) is fixedly connected with the motor case (3), motor (4) is fixedly arranged in the motor case (3), a rotating rod (5) is coaxially arranged at the output end of the motor (4), a rotating shaft (6) is fixedly arranged on one side of the rotating rod (5), a plurality of stirring rods (7) are fixedly arranged on the surface of the rotating shaft (6), stirring blocks (8) are fixedly arranged on one side of the stirring rods (7), the stirring blocks (8) are made of silica gel materials, a bearing (9) is fixedly arranged on one side of the rotating shaft (6), the bearing (9) is fixedly connected with the inner wall of the material case (2), a shaking mechanism is fixedly arranged in the outer shell (1), the shaking mechanism comprises a U-shaped plate (10), the outer shell (1) is fixedly arranged on the bottom of the U-shaped plate (10) and is fixedly provided with a plurality of shaking columns (11), springs (12) are fixedly arranged on the bottom of the shaking columns (11), and one side of the springs (12) is fixedly arranged on the bottom of the shaking columns (11) and is fixedly provided with a fixing sheet (13).

2. A compact electrically heated air circulation dryer as set forth in claim 1, wherein: two spring grooves (15) are formed in the material box (2), movable springs (16) are fixedly arranged in the two spring grooves (15), and the bottoms of the movable springs (16) are fixedly connected with the U-shaped plates (10).

3. A compact electrically heated air circulation dryer as set forth in claim 1, wherein: the utility model discloses a material case, including material case (2), material case (19), stepless regulation switch (20) are fixed to be equipped with in the top of material case (2), the inside of hot-blast mouth (17) is fixed to be equipped with heating mechanism, heating mechanism includes two heating boxes (18), two heating boxes (18) and hot-blast mouth (17) inner wall fixed connection, the inside of heating boxes (18) is fixed to be equipped with air heater (19), one side of air heater (19) is fixed to be equipped with stepless regulation switch (20), one side electric connection of stepless regulation switch (20) has electric heating wire (21), the bottom of electric heating wire (21) is provided with dust screen (22).

4. A compact electrically heated air circulation dryer as set forth in claim 1, wherein: one side of shell body (1) is provided with dust removal mechanism, dust removal mechanism includes suction fan (23), one side of suction fan (23) is fixed to be equipped with into tuber pipe (24), the opposite side of suction fan (23) is fixed to be equipped with out tuber pipe (25), the fixed dust removal case (26) that is equipped with in one side of going out tuber pipe (25), the inside of dust removal case (26) is fixed and is equipped with filter screen (27).

5. The small electric heating type hot air circulation dryer as claimed in claim 4, wherein: the top of dust removal case (26) is fixed be equipped with water tank (28), the bottom of water tank (28) is fixed be equipped with spouts water column (29), the bottom of spouting water column (29) is fixed be equipped with sprinkler bead (30), the bottom of dust removal case (26) is equipped with blow off pipe (31).

6. A compact electrically heated air circulation dryer as set forth in claim 1, wherein: the feeding device is characterized in that a feeding groove (32) is formed in the surface of the material box (2), a feeding rod (33) is fixedly arranged in the feeding groove (32), a feeding handle (34) is fixedly arranged on one side of the feeding rod (33), a feeding strip (35) is fixedly arranged on the other side of the feeding rod (33), and the feeding strip (35) is made of rubber materials.

7. A compact electrically heated air circulation dryer as set forth in claim 1, wherein: the utility model discloses a feeding pipe, including shell body (1), fixed pan feeding pipe (36) that is equipped with in top of shell body (1), the fixed venthole (37) that is equipped with in top of shell body (1), the fixed discharging pipe (38) that is equipped with in shell body (1) one side, the fixed butterfly valve (39) that is equipped with in discharging pipe (38) one side.