CN216448558U

CN216448558U - Novel industrial drying furnace

Info

Publication number: CN216448558U
Application number: CN202122735389.2U
Authority: CN
Inventors: 刘健
Original assignee: Shenzhen Minghong Hardware Product Co ltd
Current assignee: Shenzhen Minghong Hardware Product Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-06
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a novel industrial drying furnace, which comprises a furnace frame, a transmission assembly and a drying mechanism, wherein the furnace frame is provided with a drying bin; the transmission assembly penetrates through the drying bin, drives the jig box loaded with the workpiece to enter or leave the drying bin, and manually takes and places the material in the drying bin; drying mechanism includes dry driving source, wind wheel and heating element, dry driving source drive the wind wheel is rotatory, the wind wheel passes through heating element to blow hot-blastly in the dry storehouse, the work piece heats through high temperature environment and the mode of blowing in dry storehouse, can promote drying speed.

Description

Novel industrial drying furnace

Technical Field

The utility model relates to the field of drying equipment, in particular to a novel industrial drying furnace.

Background

Industry drying furnace is one kind and is applied to the industrial processing field, carry out drying process, the drying equipment of high temperature resistant experiment to the product, present drying equipment generally has a inclosed casing, need the manual work to place the product in this casing, heat the environment in the casing through corresponding heating device, the realization is to the drying of work piece, this kind of operation is placed and is needed the manual work to get and put the product, and come to dry the work piece through control ambient temperature, efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention discloses a novel industrial drying furnace, which does not need to take and place products manually, and can accelerate the drying speed of workpieces by controlling the environmental temperature and the blowing manner.

The utility model discloses a novel industrial drying furnace, which comprises:

the drying device comprises a furnace frame, a drying bin and a drying bin, wherein the furnace frame is provided with the drying bin;

the transmission assembly penetrates through the drying bin and drives the jig box loaded with the workpiece to enter or leave the drying bin;

drying mechanism, drying mechanism includes dry driving source, wind wheel and heating element, dry driving source drive the wind wheel is rotatory, the wind wheel passes through heating element to blow hot-blastly in the dry storehouse.

Further, the two ends of the drying bin are respectively provided with a feeding hole and a discharging hole, and the transmission assembly drives the jig box to enter the drying bin from the feeding hole and leave the drying bin from the discharging hole.

Further, the feed inlet with the discharge gate all is provided with the baffle, the baffle pass through sliding connection spare with furnace frame sliding connection, the baffle is relative under drive arrangement's effect the furnace frame removes in vertical direction, opens or closes feed inlet and discharge gate.

Furthermore, the driving device comprises a driving motor and a screw rod, a ball nut is arranged on the screw rod and connected with the baffle through a connecting piece, the driving motor drives the ball nut to move in the vertical direction along the screw rod through the screw rod, and the ball nut drives the baffle to move in the vertical direction through the connecting piece.

Furthermore, the two sides of the baffle are respectively provided with the sliding connecting piece, the sliding connecting piece is fixedly connected with the furnace frame, the sliding connecting piece is provided with a sliding groove, and the two sides of the baffle respectively extend into the sliding groove and can move in the vertical direction along the sliding groove.

Further, the transmission assembly comprises a transmission plate, a guide rail groove is formed in the transmission plate, a plurality of rollers are distributed in the guide rail groove in an array mode, the rollers are rotatably connected with the guide rail groove, a sliding protrusion is arranged on the bottom surface of the jig box and extends into the guide rail groove and is supported by the rollers, and the driving assembly can drive the jig box to slide along the guide rail groove.

Further, be provided with dry connection bin on the furnace frame, the wind wheel with heating element set up in the dry connection bin, dry connection bin is provided with fresh air inlet and air outlet, the fresh air inlet with the exterior space intercommunication of furnace frame, the air outlet intercommunication dry bin, heating element set up in air outlet department.

Furthermore, the top end of the drying connecting bin is sealed through a cover plate, the bottom end of the drying connecting bin is communicated with the drying bin through the air outlet, and the drying driving source is fixedly connected with the cover plate and can drive the wind wheel to rotate in the drying connecting bin; and an air deflector is arranged in the drying connecting bin, and the wind wheel blows air to the air outlet through the air deflector.

Further, heating element includes the heating shell, be provided with the high temperature storehouse in the heating shell, the upper surface in high temperature storehouse and lower surface equal array distribution have a plurality of wind holes, be provided with electric heating element in the high temperature storehouse.

Compared with the prior art, the technical scheme disclosed by the utility model has the beneficial effects that:

the transmission assembly drives the jig box to enter or leave the drying bin, and manual material taking and placing in the drying bin are not needed; when the workpiece is dried, the drying driving source blows air into the drying bin through the wind wheel, the heating assembly heats the air, the workpiece is heated in the drying bin through a high-temperature environment and a blowing mode, and the drying speed can be increased.

Drawings

FIG. 1 is a schematic view of a dryer from one perspective;

FIG. 2 is a schematic view of the drying oven from another perspective;

FIG. 3 is a schematic structural diagram of a driving device for driving a baffle;

FIG. 4 is an enlarged view of area A of FIG. 1;

FIG. 5 is a schematic view of the drying mechanism mounted on a hob;

FIG. 6 is an exploded view of the drying mechanism and the hob;

FIG. 7 is a sectional view of a drying oven;

FIG. 8 is a schematic view of a heating assembly;

description of the figures

100. A drying furnace; 10. a furnace frame; 11. a drying bin; 12. a feed inlet; 13. a discharge port; 14. a baffle plate; 141. a sliding connector; 142. a chute; 15. a drive device; 151. a drive motor; 152. a screw rod; 153. a ball nut; 154. a connecting member; 20. a transmission assembly; 21. a jig box; 22. a transmission plate; 23. a guide rail groove; 24. a roller; 25. a drive assembly; 30. a drying mechanism; 31. a drying drive source; 32. a wind wheel; 33. a heating assembly; 331. heating the housing; 332. a high-temperature bin; 333. a wind hole; 334. an electric heating element; 34. drying the connecting bin; 341. a cover plate; 342. an air outlet; 343. an air inlet hole; 344. a wind shield plate; 345. an air deflector.

Detailed Description

When one component is considered to be "connected" to another component, it can be directly connected to the other component, or intervening components may be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that unless expressly specified or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and include, for example, fixed and removable connections as well as integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the present invention discloses a novel industrial drying furnace 100, which includes a furnace frame 10, a transmission assembly 20 and a drying mechanism 30, wherein the furnace frame 10 is provided with a drying chamber 11, the transmission assembly 20 can move a workpiece into or out of the drying chamber 11, and the drying mechanism 30 is used for blowing hot air into the drying chamber 11 to dry the workpiece in the drying chamber 11.

The drying bin 11 is arranged on the furnace frame 10, a feeding hole 12 and a discharging hole 13 are respectively arranged at two ends of the drying bin 11, and the transmission assembly 20 can drive a workpiece to enter the drying bin 11 from the feeding hole 12 and drive the workpiece to leave the drying bin 11 from the discharging hole 13.

Further, the feed inlet 12 and the discharge outlet 13 are both provided with a baffle 14, the baffle 14 is slidably connected with the furnace frame 10 through a sliding connection member 141, and the baffle 14 moves in the vertical direction relative to the furnace frame 10 under the action of a driving device 15 to open or close the feed inlet 12 and the discharge outlet 13. When a workpiece needs to be moved into the drying bin 11, the baffle 14 at the feeding port 12 rises to open the feeding port 12, the baffle 14 at the discharging port 13 falls to close the discharging port 13, at the moment, the conveying assembly 20 drives the workpiece to enter the drying bin 11 through the feeding port 12, then the baffle 14 at the feeding port 12 falls to close the feeding port 12, at the moment, the drying bin 11 is a closed bin, the drying mechanism 30 blows hot air into the drying bin 11 to dry the workpiece in the drying bin 11, the two baffles 14 respectively close the feeding port 12 and the discharging port 13, and heat loss is reduced. After the material in the drying bin 11 is processed, the baffle 14 at the discharge port 13 is lifted under the action of the driving device 15, the discharge port 13 is opened, and at this time, the conveying assembly 20 drives the dried workpiece to leave the drying bin 11 from the discharge port 13.

With reference to fig. 3, further, the driving device 15 includes a driving motor 151 and a screw 152, the driving motor 151 is fixedly connected to the furnace frame 10, the screw 152 is vertically disposed, a ball nut 153 is disposed on the screw 152, the ball nut 153 is connected to the baffle 14 through a connecting member 154, the driving motor 151 drives the ball nut 153 to move in the vertical direction along the screw 152 through the screw 152, and the ball nut 153 drives the baffle 14 to move in the vertical direction through the connecting member 154.

The sliding connectors 141 are respectively arranged on two sides of the baffle plate 14, the sliding connectors 141 are fixedly connected with the furnace frame 10, sliding grooves 142 are arranged on the sliding connectors 141, and two sides of the baffle plate 14 respectively extend into the sliding grooves 142 and can move in the vertical direction along the sliding grooves 142.

As shown in fig. 4, further, the conveying assembly 20 passes through the drying chamber 11, and both ends of the conveying assembly 20 respectively extend out of the feeding hole 12 and the discharging hole 13. In the present application, the conveying assembly 20 drives the workpiece to enter or leave the drying bin 11 through a jig box 21. The transmission assembly 20 comprises a transmission plate 22, the transmission plate 22 is horizontally arranged, a guide rail groove 23 is formed in the transmission plate 22, a plurality of idler wheels 24 are distributed in the guide rail groove 23 in an array mode, the idler wheels 24 are rotatably connected with the guide rail groove 23, a driving assembly 25 is arranged on the furnace frame 10, and the driving assembly 25 can drive the idler wheels 24 to rotate in the same direction through a transmission device. The jig box 21 is provided with a sliding protrusion, the sliding protrusion extends into the guide rail groove 23 and is supported by the roller 24, and when the roller 24 rotates, the sliding protrusion can drive the jig box 21 to slide along the guide rail groove 23, so that the workpieces are transported.

As shown in fig. 5 to 7, the drying mechanism 30 is fixedly connected to the furnace frame 10 and can blow hot air into the drying chamber 11. The drying mechanism 30 includes a drying driving source 31, a wind wheel 32 and a heating assembly 33, the drying driving source 31 drives the wind wheel 32 to rotate, the wind wheel 32 blows air into the drying chamber 11, and the air blown out by the wind wheel 32 is heated by the heating assembly 33, so that the air entering the drying chamber 11 is hot air.

Further, a drying connection bin 34 is arranged on the furnace frame 10, the wind wheel 32 is located in the drying connection bin 34, the top end of the drying connection bin 34 is sealed through a cover plate 341, and a sealing plate is arranged on the side wall of the drying connection bin 34 for sealing. The drying driving source 31 is connected to the cover 341, and an output shaft of the drying driving source 31 passes through the cover 341 to be connected to the wind wheel 32, and drives the wind wheel 32 to rotate. The bottom end of the drying connecting bin 34 is communicated with the drying bin 11 through an air outlet 342, and the air blown out by the wind wheel 32 enters the drying bin 11 through the air outlet 342. The heating element 33 is disposed at the air outlet 342. An air inlet hole 343 is further formed in the side wall of the drying connection bin 34, and the external space is communicated with the drying connection bin 34 through the air inlet hole 343.

In the present application, there are two drying mechanisms 30, and the wind wheels 32 of the two drying mechanisms 30 blow air into the drying chamber 11 through the air outlet 342 in the drying connecting chamber 34.

An air deflector 345 is arranged between the wind wheel 32 and the air outlet 342, and the wind blown out by the rotation of the wind wheel 32 can be guided by the air deflector 345 and then enters the drying bin 11 through the air outlet 342.

Further, the number of the air outlets 342 is two, the two air outlets 342 are respectively located at two sides of the wind wheel 32, and the wind blown out by the wind wheel 32 blows into the drying bin 11 through the two air outlets 342 under the action of the wind deflector 345.

Further, the drying chamber 11 is located below the drying connecting chamber 34, and a wind shielding plate 344 is disposed above the wind outlet 342, so that the wind blown out by the wind wheel 32 is blown to the drying chamber 11 located below through the wind outlet 342 to the greatest extent.

With continued reference to fig. 8, further, the heating assembly 33 includes a heating housing 331, a high temperature chamber 332 is disposed in the heating housing 331, a plurality of air holes 333 are distributed on the upper surface and the lower surface of the high temperature chamber 332 in an array, and an electric heating element 334 is disposed in the high temperature chamber 332. The wind blown by the wind wheel 32 passes through the heating case 331 through the wind holes 333, and is heated by the electric heating member 334 when the wind passes through the inside of the heating case 331.

The present invention may be embodied in various forms and modifications without departing from the spirit and scope of the utility model, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the utility model.

Claims

1. A novel industrial drying furnace is characterized by comprising:

2. The novel industrial drying furnace as claimed in claim 1, wherein the drying chamber is provided with a feeding port and a discharging port at two ends thereof, and the conveying assembly drives the jig box to enter the drying chamber from the feeding port and leave the drying chamber from the discharging port.

3. The novel industrial drying furnace as claimed in claim 2, wherein the inlet and the outlet are provided with a baffle plate, the baffle plate is slidably connected with the furnace frame through a sliding connection piece, and the baffle plate is moved in a vertical direction relative to the furnace frame under the action of a driving device to open or close the inlet and the outlet.

4. A novel industrial drying furnace as claimed in claim 3 wherein said driving means includes a driving motor and a screw, said screw is provided with a ball nut, said ball nut is connected to said baffle plate by a connecting member, said driving motor drives said ball nut to move along said screw in vertical direction by said screw, said ball nut drives said baffle plate to move in vertical direction by said connecting member.

5. A novel industrial drying furnace as claimed in claim 3 wherein said baffle has said sliding connectors on each side, said sliding connectors are fixedly connected to said furnace frame, said sliding connectors have sliding slots, and said baffle has two sides extending into said sliding slots and being movable in a vertical direction along said sliding slots.

6. The novel industrial drying furnace as claimed in claim 5, wherein the conveying assembly comprises a conveying plate, the conveying plate is provided with a guide rail groove, a plurality of rollers are distributed in the guide rail groove in an array manner, the rollers are rotatably connected with the guide rail groove, the bottom surface of the jig box is provided with a sliding protrusion, the sliding protrusion extends into the guide rail groove and is supported by the rollers, and the driving assembly can drive the jig box to slide along the guide rail groove through the plurality of rollers.

7. The novel industrial drying furnace as claimed in claim 1, wherein the furnace frame is provided with a drying connecting bin, the wind wheel and the heating element are arranged in the drying connecting bin, the drying connecting bin is provided with an air inlet hole and an air outlet, the air inlet hole is communicated with the outer space of the furnace frame, the air outlet is communicated with the drying bin, and the heating element is arranged at the air outlet.

8. The novel industrial drying furnace as claimed in claim 7, wherein the top end of the drying connecting bin is sealed by a cover plate, the bottom end of the drying connecting bin is communicated with the drying bin through the air outlet, the drying driving source is fixedly connected with the cover plate and can drive the wind wheel to rotate in the drying connecting bin; and an air deflector is arranged in the drying connecting bin, and the wind wheel blows air to the air outlet through the air deflector.

9. The novel industrial drying furnace as claimed in claim 8, wherein the heating assembly comprises a heating housing, a high temperature bin is arranged in the heating housing, a plurality of air holes are distributed on the upper surface and the lower surface of the high temperature bin in an array manner, and an electric heating element is arranged in the high temperature bin.