CN210128568U

CN210128568U - Material drying device for food processing

Info

Publication number: CN210128568U
Application number: CN201920689585.0U
Authority: CN
Inventors: 高永彬; 杜振强
Original assignee: Liaoning Yufeng Food Technology Co Ltd
Current assignee: Liaoning Yufeng Food Technology Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-03-06
Anticipated expiration: 2029-05-14

Abstract

The utility model relates to the technical field of auxiliary devices for food processing, in particular to a material drying device for food processing, which improves the drying effect and drying efficiency of materials and the practicability; the drying oven comprises an oven, wherein a working cavity is arranged in the oven, a plurality of groups of air blowing covers are arranged on the rear side wall of the working cavity, a drying fan is arranged at the rear end of the oven, the front-side output end of the drying fan extends into the working cavity from the rear end of the oven and is communicated with the plurality of groups of air blowing covers, a taking and placing opening is formed in the front end of the oven, and a door plate is arranged at the taking and placing opening; still include multiunit strutting arrangement and vibrator, multiunit strutting arrangement all includes backup pad, two sets of top plates, two sets of bottom plates, two sets of punch holder, two sets of bottom plates, multiunit top spring group, multiunit bottom spring group, the spacing post in a left side, the spacing post in the right side, left side spliced pole and right spliced pole, and vibrator includes shock dynamo, left driving plate, right driving plate, connecting rod, rocker and carousel.

Description

Material drying device for food processing

Technical Field

The utility model relates to a technical field of food processing auxiliary device especially relates to a material drying device for food processing.

Background

As is well known, a material drying device for food processing is an auxiliary device for drying food in the food processing process, and is widely used in the field of food processing; the existing material drying device for food processing comprises an oven, wherein a working cavity is arranged inside the oven, a plurality of groups of supporting nets are transversely arranged in the working cavity, a plurality of groups of blowing hoods are arranged on the rear side wall of the working cavity, a drying fan is arranged at the rear end of the oven, the output end of the front side of the drying fan extends into the working cavity from the rear end of the oven and is communicated with the input ends of the plurality of groups of blowing hoods, a taking and placing opening is formed in the front end of the oven, and a door plate is arranged at the taking and placing opening; when the existing material drying device for food processing is used, the materials are flatly laid on a supporting net, then hot air is blown into a working cavity through a drying fan by closing a door plate, the materials are dried through the hot air, and the dried materials are taken out after the drying is finished; present material drying device for food processing uses the discovery, and the material stoving effect that is located the top is better, and the material stoving effect that is located the below is relatively poor, and drying efficiency is lower, leads to the practicality lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve material drying device for food processing to the stoving effect and the drying efficiency of material, improve the practicality.

The utility model discloses a material drying device for food processing, including the oven, the inside of oven is provided with the working chamber to be provided with multiunit blowing cover on the back lateral wall of working chamber, the rear end of oven is installed drying fan, the front side output of drying fan stretches into in the working chamber and communicates with multiunit blowing cover from the rear end of oven, the front end of oven is provided with the access opening, and be provided with the door plant at the access opening; the vibration device comprises a vibration motor, a left driving plate, a right driving plate, a connecting rod and a rocker, the two groups of upper fixing plates are respectively arranged on the left side wall and the right side wall of the working cavity, the two groups of lower fixing plates are respectively arranged on the left side wall and the right side wall of the working cavity, the two groups of upper fixing plates are respectively positioned above the two groups of lower fixing plates, the top ends of the groups of upper spring groups are connected with the bottom ends of the upper fixing plates, the top ends of the groups of upper spring groups are connected with the top ends of the upper clamping plates, the top ends of the groups of lower spring groups are connected with the bottom ends of the lower clamping plates, the bottom ends of the groups of lower spring groups are connected with the top ends of the lower fixing plates, the supporting plate is positioned between the two groups of upper clamping plates and the two groups of lower clamping plates, the bottoms of the two groups of upper clamping plates are respectively attached to the left side and the right side of the top of the supporting plate, the tops of the two groups of lower clamping plates are respectively attached to the left side and the right side of the bottom of the supporting plate, the left side wall and the right side wall of the working cavity are respectively provided with a left strip-shaped chute and a right strip-shaped chute in the front-back direction, the front side and the back side of the left end of the supporting plate are respectively provided with a left limiting column, the two groups of left limiting columns are respectively arranged in the left strip-shaped chute in a sliding manner, the front side and the back side of the right end of the supporting plate are respectively provided with a right limiting column, the two groups of right limiting columns are respectively arranged in the right strip-shaped chute in a sliding manner, the front end and the back end of the left strip-shaped chute are respectively provided with a left movable space, the two groups of left limiting columns are respectively arranged in the right movable space, the left side wall and the right side wall of the oven are respectively provided, it is left to be located the lower splint left end all is provided with left spliced pole, multiunit the left end of left spliced pole passes multiunit left side vibrations through-hole respectively and stretches out to the oven outside and be connected with the right-hand member of left side drive board, is located the right side the lower splint right-hand member all is provided with right spliced pole, multiunit the right-hand member of right spliced pole passes multiunit right side vibrations through-hole respectively and stretches out to the oven outside and be connected with the left end of right side drive board, and the top of left side drive board and right side drive board is connected with the left end and the right-hand member of connecting rod respectively, shock dynamo installs in the top middle part of oven to be provided with the carousel at shock dynamo's output, the one end of rocker is articulated with the bottom middle part.

The utility model discloses a material drying device for food processing, be provided with adjusting nut on adjusting bolt and the multiunit on the multiunit between punch holder and the upper fixed plate, be provided with the through-hole on the multiunit on the upper fixed plate, adjusting bolt's bottom all is connected with the top of punch holder on the multiunit, and adjusting bolt's top on the multiunit is passed the top of through-hole supreme fixed plate on the multiunit respectively and is passed through threaded connection with adjusting nut on the multiunit respectively from the bottom of upper fixed plate.

The utility model discloses a material drying device for food processing, be provided with adjusting bolt and multiunit adjusting nut under the multiunit between bottom plate and the bottom plate, be provided with multiunit through-hole under the bottom plate, adjusting bolt's dead end under the multiunit all is connected with the bottom of bottom plate, and multiunit adjusting bolt's bottom passes multiunit through-hole to the below of bottom plate under the multiunit respectively and passes through threaded connection with multiunit adjusting nut under the multiunit respectively from the top of bottom plate under the multiunit.

The utility model discloses a material drying device for food processing, the tip of left branch spliced pole and right branch spliced pole all is provided with spacing knot.

The utility model discloses a material drying device for food processing, the top of backup pad is provided with the rectangular channel to be provided with the multiunit air vent on the interior diapire of rectangular channel.

The utility model discloses a material drying device for food processing, multiunit blowing cover is located the multiunit respectively the top of backup pad rear end, the output of multiunit blowing cover are relative with the multiunit backup pad respectively.

The utility model discloses a material drying device for food processing still includes drying cabinet and intercommunication tuber pipe, the drying cabinet is installed on the top of oven to be provided with in the inside of drying cabinet and place the chamber, place the intracavity and be provided with dry filler, the top of oven is provided with the blast pipe, the output of blast pipe stretches into to placing the intracavity and being located the below of dry filler from the left end bottom of drying cabinet, the one end of intercommunication tuber pipe and the top intercommunication of oven, the other end of intercommunication tuber pipe stretches into to the work intracavity from the rear end bottom of oven.

The utility model discloses a material drying device for food processing, the output of intercommunication tuber pipe is located the multiunit the below of backup pad to the vertical upwards setting of output of intercommunication tuber pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the material is placed on a supporting plate, then a left limiting column at the left end of the supporting plate slides in along a left strip-shaped sliding groove, a right limiting column at the right end of the supporting plate slides in along a right strip-shaped sliding groove, so that the supporting plate slides in a working cavity, the left end and the right end of the supporting plate are respectively clamped by two groups of upper clamping plates and two groups of lower clamping plates, at the moment, the two groups of left limiting columns are respectively positioned in two groups of left moving spaces of the left limiting sliding groove, two groups of right fiber components are respectively positioned in two groups of right moving spaces of the two groups of right limiting sliding grooves, a rotary disc is driven by a vibration motor to rotate, the rotary disc drives a connecting rod to move up and down through a rocker, the connecting rod drives a left driving plate and a right driving plate to vibrate up and down, the left driving plate and the right driving plate drive a plurality of lower clamping plates to vibrate up and down, so that the, the material can be fully dried by hot air, the drying effect and the drying efficiency of the material are improved, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the supporting device of the present invention;

FIG. 4 is a schematic diagram of the right side view of the working chamber of the present invention with the supporting device and the vibrating device removed;

fig. 5 is a schematic perspective view of the support plate of the present invention;

in the drawings, the reference numbers: 1. an oven; 2. a blowing hood; 3. drying the fan; 4. a door panel; 5. a support plate; 6. an upper fixing plate; 7. a lower fixing plate; 8. an upper splint; 9. a lower splint; 10. an upper spring set; 11. a lower spring set; 12. vibrating a motor; 13. a left driving plate; 14. a right driving plate; 15. a connecting rod; 16. a rocker; 17. a left strip-shaped chute; 18. a left limit post; 19. a left activity space; 20. a left shaking through hole; 21. a left connecting column; 22. a turntable; 23. an upper adjusting bolt; 24. an upper adjusting nut; 25. a lower adjusting bolt; 26. a lower adjusting nut; 27. a limit buckle; 28. a rectangular groove; 29. a vent hole; 30. a drying oven; 31. the air pipe is communicated; 32. drying the filler; 33. and (4) exhausting the gas.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the utility model discloses a material drying device for food processing, which comprises an oven 1, wherein a working chamber is arranged inside the oven 1, a plurality of groups of blowing hoods 2 are arranged on the rear side wall of the working chamber, a drying fan 3 is arranged at the rear end of the oven 1, the front side output end of the drying fan 3 extends into the working chamber from the rear end of the oven 1 and is communicated with the plurality of groups of blowing hoods 2, a taking and placing opening is arranged at the front end of the oven 1, and a door panel 4 is arranged at the taking and placing opening; the device comprises a support plate 5, two groups of upper fixing plates 6, two groups of lower fixing plates 7, two groups of upper clamping plates 8, two groups of lower clamping plates 9, two groups of upper spring groups 10, two groups of lower spring groups 11, a vibration motor 12, a left driving plate 13, a right driving plate 14, a connecting rod 15 and a rocker 16, wherein the two groups of upper fixing plates 6 are respectively arranged on the left side wall and the right side wall of a working cavity, the two groups of lower fixing plates 7 are respectively arranged on the left side wall and the right side wall of the working cavity, the two groups of upper fixing plates 6 are respectively positioned above the two groups of lower fixing plates 7, the top ends of the groups of upper spring groups 10 are connected with the bottom ends of the upper fixing plates 6, the bottom ends of the groups of upper spring groups 10 are connected with the top ends of the upper clamping plates 8, the top ends of the groups of lower spring groups 11 are connected with the bottom ends of the, the supporting plate 5 is positioned between two groups of upper clamping plates 8 and two groups of lower clamping plates 9, the bottoms of the two groups of upper clamping plates 8 are respectively tightly attached to the left side and the right side of the top of the supporting plate 5, the tops of the two groups of lower clamping plates 9 are respectively tightly attached to the left side and the right side of the bottom of the supporting plate 5, the left side wall and the right side wall of the working cavity are respectively provided with a left strip-shaped chute 17 and a right strip-shaped chute in the front-back direction, the front side and the rear side of the left end of the supporting plate 5 are respectively provided with a left limiting column 18, the two groups of left limiting columns 18 are respectively arranged in the left strip-shaped chute 17 in a sliding manner, the front side and the rear side of the right end of the supporting plate 5 are respectively provided with a right limiting column, the two groups of right limiting columns are respectively arranged in the right strip-shaped chute, the front end and the rear end of the right, two groups of right limiting columns are respectively positioned in two groups of right movable spaces, a plurality of groups of left vibration through holes 20 and a plurality of groups of right vibration through holes are respectively arranged on the left side wall and the right side wall of the oven 1, a left connecting column 21 is respectively arranged at the left end of the lower clamping plate 9 positioned at the left side, the left ends of the plurality of groups of left connecting columns 21 respectively penetrate through the plurality of groups of left vibration through holes 20 to extend out of the oven 1 and are connected with the right end of a left driving plate 13, right connecting columns are respectively arranged at the right end of the lower clamping plate 9 positioned at the right side, the right ends of the plurality of groups of right connecting columns respectively penetrate through the plurality of groups of right vibration through holes to extend out of the oven 1 and are connected with the left end of a right driving plate 14, the top ends of the left driving plate 13 and the right driving plate 14 are respectively connected with the left end and the right end of, the other end of the rocker 16 is rotatably connected with an eccentric position on the right side of the turntable 22; the material is placed on a supporting plate, then a left limiting column at the left end of the supporting plate slides in along a left strip-shaped sliding groove, a right limiting column at the right end of the supporting plate slides in along a right strip-shaped sliding groove, so that the supporting plate slides in a working cavity, the left end and the right end of the supporting plate are respectively clamped by two groups of upper clamping plates and two groups of lower clamping plates, at the moment, the two groups of left limiting columns are respectively positioned in two groups of left moving spaces of the left limiting sliding groove, two groups of right fiber components are respectively positioned in two groups of right moving spaces of the two groups of right limiting sliding grooves, a rotary disc is driven by a vibration motor to rotate, the rotary disc drives a connecting rod to move up and down through a rocker, the connecting rod drives a left driving plate and a right driving plate to vibrate up and down, the left driving plate and the right driving plate drive a plurality of lower clamping plates to vibrate up and down, so that the, the material can be fully dried by hot air, the drying effect and the drying efficiency of the material are improved, and the practicability is improved.

The utility model discloses a material drying device for food processing, be provided with multiunit upper adjusting bolt 23 and multiunit upper adjusting nut 24 between upper plate 8 and upper fixed plate 6, be provided with multiunit upper through-hole on upper fixed plate 6, the bottom of multiunit upper adjusting bolt 23 all is connected with the top of upper plate 8, the top of multiunit upper adjusting bolt 23 passes multiunit upper through-hole respectively from the bottom of upper fixed plate 6 to the top of upper fixed plate 6 and passes through threaded connection with multiunit upper adjusting nut 24 respectively; through the cooperation of last adjusting bolt and last adjusting nut, can adjust the interval between punch holder and the upper fixed plate, make things convenient for the backup pad to insert between punch holder and the lower plate.

The utility model discloses a material drying device for food processing, be provided with multiunit lower adjusting bolt 25 and multiunit lower adjusting nut 26 between lower plate 9 and lower fixed plate 7, be provided with multiunit lower through-hole under the lower fixed plate 7, multiunit lower adjusting bolt 25's fixed end all is connected with the bottom of lower plate 9, multiunit lower adjusting bolt 25's bottom passes multiunit lower through-hole to the below of lower fixed plate 7 respectively and passes through threaded connection with multiunit lower adjusting nut 26 respectively from the top of lower fixed plate 7; through the cooperation of adjusting bolt and adjusting nut down, can adjust the interval between lower plate and the bottom plate to adjust the interval between punch holder and the lower plate, conveniently insert the backup pad between punch holder and the lower plate.

In the material drying device for food processing of the utility model, the end parts of the left connecting column 21 and the right connecting column are provided with the limit buckles 27; carry on spacingly to left side drive board and right side drive board through spacing knot, make left side drive board and right side drive board can only follow the left vibration through-hole and the right vibration through-hole of vertical direction and shake from top to bottom.

The utility model discloses a food processing material drying device, the top end of a supporting plate 5 is provided with a rectangular groove 28, and the inner bottom wall of the rectangular groove 28 is provided with a plurality of groups of vent holes 29; the materials of the food are placed in the rectangular groove, so that the materials are prevented from shaking off due to vibration of the supporting plate.

The utility model discloses a food processing material drying device, a plurality of groups of blowing hoods 2 are respectively positioned above the rear ends of a plurality of groups of supporting plates 5, and the output ends of the plurality of groups of blowing hoods 2 are respectively opposite to the plurality of groups of supporting plates 5; the drying fan blows hot air into the multiple groups of blowing covers and blows out the hot air from the output ends of the multiple groups of blowing covers to dry the materials on the top ends of the supporting plates.

The utility model discloses a material drying device for food processing still includes drying cabinet 30 and intercommunication tuber pipe 31, drying cabinet 30 installs in the top of oven 1 to be provided with in the inside of drying cabinet 30 and place the chamber, it is provided with dry filler 32 to place the intracavity, the top of oven 1 is provided with blast pipe 33, the output of blast pipe 33 stretches into to placing the intracavity and be located the below of dry filler 32 from the left end bottom of drying cabinet 30, the one end of intercommunication tuber pipe 31 communicates with the top of oven 1, the other end of intercommunication tuber pipe 31 stretches into to the working chamber from the rear end bottom of oven 1; the moisture in the working cavity enters the drying box through the exhaust pipe, the moisture is dried through the dry filler in the drying box, and the gas after drying treatment enters the working cavity again through the communicating air pipe to utilize the waste heat of the gas.

The utility model discloses a material drying device for food processing, the output end of the communicating air pipe 31 is positioned below the plurality of groups of supporting plates 5, and the output end of the communicating air pipe 31 is vertically upwards arranged; the dry hot air led out from the output end of the communicating air pipe is ensured to rise at the bottom of the working cavity, so that the uniformity of the temperature in the working cavity is ensured.

The utility model relates to a material drying device for food processing, which is characterized in that when in operation, before the actions are completed, the material is firstly moved to the position required by a user, the material is arranged on a support plate, then a left limit post at the left end of the support plate slides in along a left strip-shaped chute, a right limit post at the right end of the support plate slides in along a right strip-shaped chute, thereby the support plate is slid into a working cavity, the two groups of upper clamping plates and the two groups of lower clamping plates are respectively clamped with the left end and the right end of the support plate, at the moment, the two groups of left limit posts are respectively positioned in two groups of left movable spaces of the left limit chutes, the two groups of right fiber groups are respectively positioned in two groups of right movable spaces of the two groups of right limit chutes, a vibration motor drives a rotary disc to rotate, the rotary disc drives a connecting rod to move up and down through a rocker, the connecting rod drives a left driving plate, thereby vibrating the supporting plate, flattening the materials on the supporting plate, turning the materials, vibrating the materials at the bottom to the upper part, fully drying the materials by hot air, improving the drying effect and the drying efficiency of the materials, improving the practicability, adjusting the space between the upper clamping plate and the upper fixing plate through the matching of the upper adjusting bolt and the upper adjusting nut, facilitating the insertion of the supporting plate between the upper clamping plate and the lower clamping plate, adjusting the space between the lower clamping plate and the lower fixing plate through the matching of the lower adjusting bolt and the lower adjusting nut, adjusting the space between the upper clamping plate and the lower clamping plate, facilitating the insertion of the supporting plate between the upper clamping plate and the lower clamping plate, limiting the left driving plate and the right driving plate through a limit buckle, enabling the left driving plate and the right driving plate to vibrate up and down along the left vibration through hole and the right vibration through hole in the vertical direction only, drying blower blows in the multiunit cover of blowing in with hot-blast and blows out the material on backup pad top from the output of multiunit cover of blowing and dry, the moisture of work intracavity passes through the blast pipe and gets into the drying cabinet in, dry filler through the drying cabinet carries out the drying to the moisture, the gas through drying process gets into the work intracavity once more through the intercommunication tuber pipe, waste heat to gas utilizes, guarantee that the dry steam that the intercommunication tuber pipe output was derived rises in the bottom of work chamber, thereby guarantee the homogeneity of work intracavity temperature.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A material drying device for food processing comprises an oven (1), wherein a working cavity is arranged inside the oven (1), a plurality of groups of blowing hoods (2) are arranged on the rear side wall of the working cavity, a drying fan (3) is installed at the rear end of the oven (1), the output end of the front side of the drying fan (3) extends into the working cavity from the rear end of the oven (1) and is communicated with the plurality of groups of blowing hoods (2), a taking and placing opening is formed in the front end of the oven (1), and a door panel (4) is arranged at the taking and placing opening; the vibration device comprises a vibration motor (12), a left driving plate (13), a right driving plate (14), a connecting rod (15) and a rocker (16), the two groups of upper fixing plates (6) are respectively arranged on the left side wall and the right side wall of the working cavity, the two groups of lower fixing plates (7) are respectively arranged on the left side wall and the right side wall of the working cavity, the two groups of upper fixing plates (6) are respectively positioned above the two groups of lower fixing plates (7), the top ends of the groups of upper spring groups (10) are connected with the bottom ends of the upper fixing plates (6), the bottom ends of the groups of upper spring groups (10) are connected with the top ends of the upper fixing plates (8), the top end of a plurality of groups of lower spring groups (11) is connected with the bottom end of a lower clamping plate (9), the bottom end of the plurality of groups of lower spring groups (11) is connected with the top end of a lower fixing plate (7), a supporting plate (5) is positioned between two groups of upper clamping plates (8) and two groups of lower clamping plates (9), the bottom ends of the two groups of upper clamping plates (8) are respectively and tightly attached to the left side and the right side of the top end of the supporting plate (5), the top ends of the two groups of lower clamping plates (9) are respectively and tightly attached to the left side and the right side of the bottom end of the supporting plate (5), a left strip-shaped sliding chute (17) and a right strip-shaped sliding chute in the front-back direction are respectively arranged on the left side wall and the right side wall of a working cavity, a left limiting column (18) is respectively arranged on the front side and the rear side of the left end of the supporting plate (5), two groups of, the two groups of right limiting columns are arranged in the right strip-shaped sliding groove in a sliding manner, the front end and the rear end of the left strip-shaped sliding groove (17) are provided with left movable spaces (19), the two groups of left limiting columns (18) are respectively positioned in the two groups of left movable spaces (19), the front end and the rear end of the right strip-shaped sliding groove are provided with right movable spaces, the two groups of right limiting columns are respectively positioned in the two groups of right movable spaces, the left side wall and the right side wall of the oven (1) are respectively provided with a plurality of groups of left vibration through holes (20) and a plurality of groups of right vibration through holes, the left end of the lower clamping plate (9) positioned on the left side is provided with a left connecting column (21), the left end of the plurality of groups of left connecting columns (21) respectively penetrates through the plurality of groups of left vibration through holes (20) to extend out of the oven (1) and is connected with the right end of, the multiunit the right-hand member of right side spliced pole passes multiunit right side vibrations through-hole respectively and stretches out to oven (1) outside and is connected with the left end of right drive board (14), and the top of left side drive board (13) and right drive board (14) is connected with the left end and the right-hand member of connecting rod (15) respectively, shock dynamo (12) are installed in the top middle part of oven (1) to be provided with carousel (22) at the output of shock dynamo (12), the one end of rocker (16) is articulated with the bottom middle part of connecting rod (15), the eccentric position rotatable coupling on the other end of rocker (16) and carousel (22) right side.

2. The food processing material drying device according to claim 1, wherein a plurality of sets of upper adjusting bolts (23) and a plurality of sets of upper adjusting nuts (24) are arranged between the upper clamping plate (8) and the upper fixing plate (6), a plurality of sets of upper through holes are arranged on the upper fixing plate (6), the bottom ends of the plurality of sets of upper adjusting bolts (23) are all connected with the top end of the upper clamping plate (8), and the top ends of the plurality of sets of upper adjusting bolts (23) respectively penetrate through the plurality of sets of upper through holes from the bottom end of the upper fixing plate (6) to the upper part of the upper fixing plate (6) and are respectively in threaded connection with the plurality of sets of upper adjusting nuts (24).

3. The food processing material drying device according to claim 2, wherein a plurality of sets of lower adjusting bolts (25) and a plurality of sets of lower adjusting nuts (26) are arranged between the lower clamping plate (9) and the lower fixing plate (7), a plurality of sets of lower through holes are arranged below the lower fixing plate (7), fixed ends of the plurality of sets of lower adjusting bolts (25) are all connected with the bottom end of the lower clamping plate (9), and the bottom ends of the plurality of sets of lower adjusting bolts (25) respectively penetrate through the plurality of sets of lower through holes from the top end of the lower fixing plate (7) to the lower side of the lower fixing plate (7) and are respectively in threaded connection with the plurality of sets of lower adjusting nuts (26).

4. The material drying device for food processing as claimed in claim 3, characterized in that the ends of the left connecting column (21) and the right connecting column are provided with a stop buckle (27).

5. The material drying device for food processing as claimed in claim 4, wherein the top end of the support plate (5) is provided with a rectangular groove (28), and a plurality of sets of vent holes (29) are provided on the inner bottom wall of the rectangular groove (28).

6. The material drying device for food processing as claimed in claim 5, wherein the plurality of sets of blowing hoods (2) are respectively located above the rear ends of the plurality of sets of support plates (5), and the output ends of the plurality of sets of blowing hoods (2) are respectively opposite to the plurality of sets of support plates (5).

7. The food processing material drying device according to claim 6, further comprising a drying oven (30) and a communicating air pipe (31), wherein the drying oven (30) is installed at the top end of the drying oven (1), a placing cavity is formed in the drying oven (30), a drying filler (32) is arranged in the placing cavity, an exhaust pipe (33) is arranged at the top end of the drying oven (1), an output end of the exhaust pipe (33) extends into the placing cavity from the bottom of the left end of the drying oven (30) and is located below the drying filler (32), one end of the communicating air pipe (31) is communicated with the top end of the drying oven (1), and the other end of the communicating air pipe (31) extends into the working cavity from the bottom of the rear end of the drying oven (1).

8. The food processing material drying device according to claim 7, wherein the output end of the communicating air duct (31) is located below the plurality of sets of the support plates (5), and the output end of the communicating air duct (31) is vertically upward disposed.