CN211823601U

CN211823601U - Electric heating air blast drying cabinet

Info

Publication number: CN211823601U
Application number: CN202020298453.8U
Authority: CN
Inventors: 汪涛
Original assignee: Shaanxi Sunong Fruit Co ltd
Current assignee: Shaanxi Sunong Fruit Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-30
Anticipated expiration: 2030-03-11

Abstract

The utility model relates to an electric heat blast air drying cabinet relates to fruit class product processing equipment's technical field, and it includes the box, locates the chamber door of box lateral wall, locate the hot plate of box inner wall, with controller, the rotation of hot plate electrical property intercommunication connect in drive shaft in the box, be used for driving drive shaft pivoted first motor, can dismantle connect in the material box is put to a plurality of cavitys of drive shaft perisporium, the axis level of drive shaft, the drive shaft with the axis of drive shaft rotates for the axis of rotation, it can dismantle the lid that is equipped with of connecting to put the material box lateral wall, it all has seted up a plurality of ventilation holes to put material box and lid lateral wall. The utility model discloses have and to dry more even effect with the material.

Description

Electric heating air blast drying cabinet

Technical Field

The utility model belongs to the technical field of fruit product processing equipment's technique and specifically relates to an electric heat air blast drying cabinet is related to.

Background

Nut products such as dried dates need to be dried in the air in the production and processing process, and an electric heating air drying oven needs to be used in the drying process.

The Chinese patent with publication number CN203869439U discloses a material box, which comprises a box body, a heater, a fan, an inner cavity and a box door; the heater is arranged below the inner cavity, and the bottom of the inner cavity is provided with a tray; the inner cavity is provided with a blast port for transverse air outlet; a heating plate is arranged in the inner cavity, and a limit ring is arranged on the heating partition plate; the box door adopts a magnetic latch structure to realize opening and closing, a visual window is arranged on the box door, and the visual window is embedded on the box door and is provided with a sealing rubber strip. During operation, the material is placed on the heating plate, and then the heating plate is used for heating and drying the material.

The above prior art solutions have the following drawbacks: above-mentioned drying method operation in-process material is in quiescent condition, therefore partial outer wall of material is difficult to by even air-dry, leads to the drying effect to the material relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric heat air blast drying cabinet, it has the effect that can dry the material more even to prior art exists not enough.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an electric heat blast air drying cabinet, includes the box, locates the chamber door of box lateral wall, locate the hot plate of box inner wall, with the controller of hot plate electric property intercommunication, still including rotate connect in drive shaft in the box, be used for driving drive shaft pivoted first motor, can dismantle connect in the material box is put to a plurality of hollows of drive shaft perisporium, the axis level of drive shaft, the drive shaft with the axis of drive shaft rotates for the axis of rotation, it can dismantle the lid that is equipped with of connection to put the material box lateral wall, put material box and lid lateral wall and all seted up a plurality of ventilation holes.

Through adopting above-mentioned technical scheme, during the operation, open the lid, place the material in putting the magazine, later with the chamber door closure, first motor drives and puts the magazine pivoted in-process, because the action of gravity of material for the material takes place to rock in putting the magazine, thereby can make the material more even abundant with the air contact in the box, thereby can be with the dry more abundant even of material.

The present invention may be further configured in a preferred embodiment as: the side wall of the material placing box is fixedly connected with a plurality of blades.

Through adopting above-mentioned technical scheme, put the synchronous rotation of box pivoted in-process band moving blade, the air that the blade pivoted in-process further drove the box flows with higher speed, puts the box simultaneously and also can accelerate the flow of the internal air of box at the pivoted in-process to can make the more even distribution of thermal current in the box, and then dry more even with the material.

The present invention may be further configured in a preferred embodiment as: the inner wall of the box body is provided with a movable plate, the driving shaft is rotatably connected to the movable plate, the movable plate can slide out of the box body, and a driving assembly used for driving the movable plate to move is arranged on the box body.

Through adopting above-mentioned technical scheme, before getting and putting the material, drive assembly drives fly leaf one end roll-off to the box outside to can stretch into the box with the hand at the in-process of unloading on can need not the operation personnel, can avoid the thermal current in the box to burn the operation personnel, it has higher security performance.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a screw rod rotatably connected to the inner wall of the box body, a screw nut in threaded connection with the screw rod, and a second motor used for driving the screw nut to rotate, the screw nut is fixedly connected with the movable plate, and the axis of the screw rod is parallel to the moving direction of the movable plate.

By adopting the technical scheme, when the driving assembly drives the movable plate to move, the second motor drives the screw rod to rotate, the screw rod drives the screw nut to rotate relative to the screw rod in the rotating process, the screw nut slides along the axis direction parallel to the screw rod in the rotating process, and the movable plate can be driven to synchronously move when the screw nut moves.

The present invention may be further configured in a preferred embodiment as: the inner cavity of the box body is provided with at least one group of guide assemblies connected with the movable plate, each guide assembly comprises a sliding groove parallel to the moving direction of the movable plate and formed in the inner wall of the box body, and a sliding block connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the movable plate.

Through adopting above-mentioned technical scheme, drive slider along the spout slip when the fly leaf moves, can play the guide effect to the motion of fly leaf through setting up the direction subassembly, can avoid the fly leaf to appear the skew at the in-process of motion.

The present invention may be further configured in a preferred embodiment as: the second motor is fixedly connected to the outer wall of the box body.

Through adopting above-mentioned technical scheme, with second motor rigid coupling in box outer wall, can avoid the second motor to be heated and damage, can improve the life of second motor.

The present invention may be further configured in a preferred embodiment as: the first motor is arranged in the box body, and a heat insulation layer is arranged on the periphery of the first motor.

Through adopting above-mentioned technical scheme, set up the insulating layer in first motor periphery, can avoid damaging first motor, can play the guard action to first motor, can improve the stability of operation.

The present invention may be further configured in a preferred embodiment as: the inner wall of the material placing box is fixedly connected with a buffer layer.

Through adopting above-mentioned technical scheme, set up the buffer layer in putting the magazine, can avoid the cracked condition to appear in the dry in-process of material.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the first motor is arranged to drive the material placing box to rotate, and materials can shake in the material placing box due to the action of gravity in the process that the material placing box rotates the animal materials, so that the materials can be in more sufficient contact with air in the box body, and the materials can be dried more uniformly and sufficiently;

2. the blades are arranged, so that the material placing box can further accelerate the air flow in the box body in the rotating process, the heat flow in the box body can be more uniform, and the drying effect on the materials can be further improved;

3. the material placing box is driven to slide out of the box body by the driving assembly, so that the material can be conveniently taken and placed by an operator, and the material placing box has high safety.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial schematic view of the plane A-A of FIG. 1;

FIG. 3 is a partial schematic view of the plane B-B of FIG. 1;

fig. 4 is a schematic view of a connection structure of the first motor and the material placing box in the present invention, wherein the first motor and the thermal insulation layer are in an explosive structure;

fig. 5 is a schematic sectional structure diagram of the middle-placed material box of the present invention.

In the figure, 1, a box body; 11. a box door; 12. heating plates; 13. a controller; 2. a movable plate; 21. a support; 22. a drive shaft; 23. a first motor; 24. a thermal insulation layer; 3. a guide assembly; 31. a chute; 32. a slider; 4. a drive assembly; 41. a screw; 42. a lead screw nut; 43. a transfer block; 44. a second motor; 45. a rotating seat; 5. placing a material box; 51. a box cover; 52. a vent hole; 53. a buffer layer; 54. a blade.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an electric heat blast air drying cabinet, including box 1, locate the chamber door 11 of 1 lateral wall of box, through the screw rigid coupling in the hot plate 12 of 1 inner wall of box, with hot plate 12 electrical property intercommunication and through the controller 13 of screw rigid coupling in 1 outer wall of box, 11 one side of chamber door and box 1 are articulated, install the hasp between opposite side and the box 1.

Referring to fig. 2, a movable plate 2 is arranged in a box body 1, the movable plate 2 can slide out of the box body 1 from the inside of the box body 1, at least one group of guide assemblies 3 connected with the movable plate 2 are arranged in an inner cavity of the box body 1, two groups of guide assemblies 3 are arranged side by side in this embodiment, each guide assembly 3 comprises a sliding groove 31 arranged on the inner wall of the box body 1 along a movement direction parallel to the movable plate 2, and a sliding block 32 connected in the sliding groove 31, the sliding block 32 is welded to the bottom wall of the movable plate 2, in this embodiment, the sliding groove 31 is a T.

Referring to fig. 2 and 3, a driving assembly 4 for driving the movable plate 2 to move is arranged on the box body 1, the driving assembly 4 includes a screw rod 41 rotatably connected to the inner wall of the box body 1, a screw nut 42 in threaded connection with the screw rod 41, a switching block 43 with one end welded to the screw nut 42 and the other end welded to the movable plate 2, and a second motor 44 for driving the screw nut 42 to rotate, rotating seats 45 are welded to the inner wall of the box body 1 at the two ends of the screw rod 41, the two ends of the screw rod 41 are rotatably connected to the two rotating seats 45, either end of the screw rod 41 extends out of the box body 1 and is rotatably connected to the box body 1, the second motor 44 is a servo motor, the second motor 44 is fixedly connected to the outer wall of the box body 1 through a screw, an output shaft of the second motor 44 is fixedly connected.

Referring to fig. 2 and 4, two ends of the top wall of the movable plate 2 are respectively welded with a support 21, a driving shaft 22 with a horizontal axis is rotatably connected between the two supports 21, a first motor 23 is fixedly connected to any one support 21 through a screw, a heat insulation layer 24 is coated on the periphery of the first motor 23, and the heat insulation layer 24 is made of heat insulation cotton in this embodiment; the first motor 23 is a servo motor, an output shaft of the first motor 23 passes through the support 21 and is coaxially and fixedly connected with the driving shaft 22 through a coupler, and the driving shaft 22 rotates by taking the axis of the driving shaft 22 as a rotation axis.

Referring to fig. 4 and 5, the peripheral wall of the driving shaft 22 is detachably connected with a plurality of hollow material placing boxes 5, in this embodiment, three material placing boxes 5 are provided, the three material placing boxes 5 are uniformly distributed on the periphery of the driving shaft 22, and each material placing box 5 is detachably and fixedly connected with the driving shaft 22 through screws; a box cover 51 is detachably connected with the side wall of the material placing box 5, the box cover 51 is detachably connected with the material placing box 5 through a lock catch, and a plurality of vent holes 52 are formed in the side walls of the material placing box 5 and the box cover 51; the inner wall of the material placing box 5 is fixedly connected with a buffer layer 53, in the embodiment, the buffer layer 53 is made of multilayer cotton yarns, and the multilayer cotton yarns are fixedly connected with the inner wall of the material placing box 5 through screws; the side wall of the material holding box 5 is welded with a plurality of blades 54, in this embodiment, each of the side walls of the material holding box 5 is welded with 12 blades 54, and both of the blades 54 are arc-shaped.

The implementation principle of the embodiment is as follows: during operation, the lock catch for fixing the box cover 51 is opened, materials are placed in the material placing box 5, finally the box cover 51 and the material placing box 5 are fixed through the lock catch, when the materials are placed, a half of cavity is reserved in the material placing box 5 to be a better accommodating amount, and then each material placing box 5 is fixed with the driving shaft 22 through screws.

After the materials are placed, the driving assembly 4 drives the movable plate 2 to move into the box body 1, so as to drive the material placing box 5 to move into the box body 1, then the box door 11 and the box body 1 are fixed through the lock catch, finally the driving shaft 22 is driven by the first motor 23 to rotate, so as to drive the material placing box 5 to rotate, and the controller 13 controls the heating plate 12 to heat in the process.

When the driving assembly 4 drives the movable plate 2 to move, the second motor 44 drives the screw rod 41 to rotate, the screw rod 41 drives the screw nut 42 to rotate relative to the screw rod 41, the screw nut 42 slides along the direction parallel to the axis of the screw rod 41 during the rotation process, and the movable plate 2 can be driven to move by driving the transfer block 43 when the screw nut 42 moves.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an electric heat blast air drying cabinet, includes box (1), locates box (1) lateral wall's chamber door (11), locate box (1) inner wall hot plate (12), with controller (13) of hot plate (12) electric property intercommunication, its characterized in that: still including rotate connect in drive shaft (22) in box (1), be used for the drive shaft (22) pivoted first motor (23), can dismantle connect in a plurality of hollows of drive shaft (22) perisporium put magazine (5), the axis level of drive shaft (22), drive shaft (22) with the axis of drive shaft (22) rotates for the axis of rotation, what put that magazine (5) lateral wall can dismantle the connection is equipped with lid (51), put magazine (5) and lid (51) lateral wall and all seted up a plurality of ventilation holes (52).

2. An electrothermal blowing dry box according to claim 1, characterized in that: the side wall of the material containing box (5) is fixedly connected with a plurality of blades (54).

3. An electrothermal blowing dry box according to claim 1, characterized in that: the utility model discloses a box, including box (1), drive shaft (22), movable plate (2), drive shaft (1) inner wall are equipped with fly leaf (2), drive shaft (22) rotate connect in on fly leaf (2), fly leaf (2) can by roll-off extremely in box (1) outside box (1), be equipped with on box (1) and be used for driving drive assembly (4) of fly leaf (2) motion.

4. An electrothermal blowing dry box according to claim 3, characterized in that: the driving assembly (4) comprises a screw rod (41) rotatably connected to the inner wall of the box body (1), a screw nut (42) in threaded connection with the screw rod (41), and a second motor (44) used for driving the screw nut (42) to rotate, the screw nut (42) is fixedly connected with the movable plate (2), and the axis of the screw rod (41) is parallel to the moving direction of the movable plate (2).

5. An electrothermal blowing dry box according to claim 3, characterized in that: the inner cavity of the box body (1) is provided with at least one group of guide assemblies (3) connected with the movable plate (2), each guide assembly (3) comprises a sliding groove (31) parallel to the moving direction of the movable plate (2) and a sliding block (32) connected with the sliding groove (31) in the inner wall of the box body (1) in a sliding mode, and the sliding block (32) is fixedly connected with the movable plate (2).

6. An electrothermal blowing dry box according to claim 4, characterized in that: the second motor (44) is fixedly connected to the outer wall of the box body (1).

7. An electrothermal blowing dry box according to claim 1, characterized in that: the first motor (23) is arranged in the box body (1), and a heat insulation layer (24) is arranged on the periphery of the first motor (23).

8. An electrothermal blowing dry box according to claim 1, characterized in that: the inner wall of the material placing box (5) is fixedly connected with a buffer layer (53).