CN210441616U

CN210441616U - Drying device for fruit sorting line

Info

Publication number: CN210441616U
Application number: CN201921515076.2U
Authority: CN
Inventors: 潘德来; 潘德辉; 杜永斌; 张美娜; 李金英; 潘瑜; 刁红军
Original assignee: Qixia Defeng Food Co Ltd
Current assignee: Qixia Defeng Food Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-01
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a fruit is drying device for sorting line belongs to the drying device field, and its technical scheme main points are including the frame, install the pay-off area in the frame, install the stoving case in the frame, the stoving case cover is established on the pay-off area, install insulation construction on the stoving case, insulation construction is including installing a plurality of and the vacuum insulation panels of installing on stoving roof surface of the case of drying of heated board on two lateral walls of stoving case, equal welded fastening has a pair of installation rail on two lateral surfaces of stoving case, the length direction of installation rail edge stoving case arranges, the heated board sets up between two installation rails to the heated board is evenly arranged along the installation direction, and this kind of drying device for fruit sorting line's advantage is in having good heat preservation effect, improves drying efficiency.

Description

Drying device for fruit sorting line

Technical Field

The utility model relates to a drying device, in particular to drying device for fruit sorting line.

Background

With the continuous improvement of living standard in recent years, people have more and more interests in various aspects of clothes, eating and housing, the types of food are different, and fruits are common and popular among people. With the development of the times, the fruit industry is more and more modernized and automated, the fruit sorting line is taken as an important ring of the fruit industry modernization, and the fruit sorting line is also developed greatly.

Chinese patent No. CN109127455A discloses a weighing and sorting device, which comprises a cleaning device, a drying device, a sorting device, and a collecting device; wash the fruit of just plucking through belt cleaning device, leave debris on the fruit in wasing the pond, utilize a plurality of gyro wheels that turn over to make rivers flow and increase cleaning efficiency, and make fruit remove to the other end in the cleaning box and go out the fruit mouth, drying device dries and disinfects fruit, carry out the sorting of different weight to fruit through sorting unit, put on putting the fruit dish through the fruit of different weight and will put the dish and push down, then the height that another side weighing rod lifted up is also different, lift up through weighing rod and pull up the stay wire, the distance that makes the closing cap of the other end of acting as go-between move on the collecting box is also different, can make fruit landing to rather than the collection storehouse that corresponds.

A drying device is disclosed in the existing weighing and sorting device, cleaned fruits enter a drying box, and then a blower is started to blow hot air into the drying box to dry the fruits.

Although the drying device can dry fruits, no heat insulation structure is arranged on the drying box in the actual using process, so that the drying box is poor in heat insulation performance, heat is easy to disperse to the external environment, and drying efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fruit is drying device for sorting line, its advantage is in having good heat preservation effect, improves drying efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a fruit is drying device for sorting line, includes the frame, install the pay-off area in the frame, install the stoving case in the frame, the stoving case cover is established on the pay-off area, install insulation construction on the stoving case, insulation construction is including installing a plurality of and the vacuum insulation panels of installing on stoving roof surface of the heated board on two lateral walls of stoving case, equal welded fastening has a pair of installation rail on two lateral surfaces of stoving case, the installation rail is arranged along the length direction of stoving case, the heated board sets up between two installation rails to the heated board is evenly arranged along the installation direction.

Through adopting above-mentioned technical scheme, the heated board is installed between two installation rails, covers the side of stoving case comprehensively, and vacuum insulation panels covers the top surface all sides of stoving case, and the heated board has good thermal insulation performance, prevents the heat of stoving case to outside environment diffusion, improves the thermal insulation performance of stoving case, is that more heats are stayed in the stoving case to improve the drying efficiency of stoving case.

Further, the heat preservation board is arranged in a hollow mode, and heat preservation cotton is filled in the cavity of the heat preservation board.

Through adopting above-mentioned technical scheme, because heat conductivity of heat preservation cotton itself is low, further improve the thermal insulation performance of heated board.

Furthermore, the mounting rail is provided with a sliding groove arranged along the length direction of the mounting rail, the sliding groove of the upper mounting rail is positioned on the bottom surface of the mounting rail, the sliding groove of the lower mounting rail is positioned on the top surface of the mounting rail, and the top surface and the bottom surface of the insulation board are provided with sliding blocks used for being matched with the sliding grooves in an inserting mode.

Through adopting above-mentioned technical scheme, when the installation heated board, the staff inserts the spout with the slider in, is favorable to installing the heated board more conveniently, when the heated board damaged, also makes things convenient for the staff to change the heated board.

Furthermore, a plurality of fixing bolts are horizontally arranged on the mounting rail, the fixing bolts are evenly arranged along the length direction of the mounting rail, and the mounting rail and the sliding block are fixed through the fixing bolts.

Through adopting above-mentioned technical scheme, fixing bolt will install rail and slider fixed, prevent the heated board motion, when needs dismouting heated board, the staff relieve fixing bolt fixed can.

Furthermore, one side of the heat-insulating plate is provided with an insertion block, the other side of the heat-insulating plate is provided with a slot, and the adjacent heat-insulating plates are spliced together in a mode of inserting the insertion block and the slot.

Through adopting above-mentioned technical scheme, when assembling the heated board, the plug-in block of a heated board and the grafting cooperation of another heated board, through such mode with the heated board concatenation together, with the heated board zonulae occludens together more to improve the wholeness.

Furthermore, the inserting block is in a cross shape.

By adopting the technical scheme, the contact area of the insertion block and the insertion slot is increased, and the insertion stability is improved.

Furthermore, the vacuum heat insulation plate is fixed on the top surface of the drying box through bolts, a core material layer is arranged inside the vacuum heat insulation plate, and the core material layer is made of a mixture of silicon dioxide aerogel and glass fiber.

By adopting the technical scheme, the thermal conductivity of the silicon dioxide aerogel and glass fiber mixture is low, the heat transfer can be effectively prevented, and the heat insulation capability of the vacuum heat insulation plate is further improved.

Furthermore, an air heater is installed at the top of the drying box, an air supply pipe arranged along the length direction is installed on the top surface of the inner cavity of the drying box, the air supply pipe is connected with the air heater through a pipeline, and a plurality of induced air covers are arranged on the bottom surface of the air supply pipe.

Through adopting above-mentioned technical scheme, in the during operation, the air heater starts to pour into hot-blast into the air feed pipe, and later hot-blast from each induced air cover evenly blows to the pay-off area, dries the fruit on the pay-off area.

To sum up, the utility model discloses following beneficial effect has:

1. the heat insulation plate is arranged between the two mounting rails and covers the side face of the drying box comprehensively, the vacuum heat insulation plate covers the top face of the drying box comprehensively, the heat insulation plate has good heat insulation performance, heat of the drying box is prevented from diffusing to the external environment, the heat insulation performance of the drying box is improved, more heat is stored in the drying box, and therefore the drying efficiency of the drying box is improved;

2. the heat conductivity of the heat insulation cotton is low, and the heat insulation performance of the heat insulation board is further improved.

Drawings

FIG. 1 is a schematic view of a drying apparatus for a fruit sorting line;

FIG. 2 is a schematic sectional view of the drying apparatus for fruit sorting line;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic structural view of an insulation board;

FIG. 5 is a schematic cross-sectional view of an insulation board;

FIG. 6 is a schematic diagram of the structure at B in FIG. 2;

fig. 7 is a schematic structural diagram of a drying box for embodying the polishing device.

In the figure, 1, a frame; 11. a feed belt; 2. a drying box; 21. a rubber curtain; 22. a hot air blower; 221. an air supply pipe; 222. a fan housing; 3. a heat preservation structure; 31. mounting a rail; 311. a chute; 312. fixing the bolt; 32. a thermal insulation board; 321. a slider; 322. heat preservation cotton; 323. inserting a block; 324. a slot; 33. a vacuum insulation panel; 331. a core material layer; 4. a polishing device; 41. a polishing roll; 42. a chain; 43. a motor; 431. a belt.

Detailed Description

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

Example (b): a drying device for a fruit sorting line comprises a rack 1, wherein a feeding belt 11 for conveying fruits is installed in the rack 1, a drying box 2 is installed on the rack 1, and the feeding belt 11 penetrates through the drying box 2. During operation, the fruits are cleaned and then placed on the feeding belt 11, and the fruits are fed by the feeding belt 11 for drying.

Referring to fig. 1 and 2, hot air blower 22 is installed on the top surface of drying box 2, air supply pipe 221 is installed on the top surface of the inner cavity of drying box 2, air supply pipe 221 is uniformly arranged along the length direction of drying box 2, and air supply pipe 221 is connected with hot air blower 22 through a pipeline. The bottom of the air supply pipe 221 is provided with a rectangular opening, a fan cover 222 in a quadrangular pyramid shape is welded and fixed at the opening, and the size of the fan cover 222 gradually increases from top to bottom. When the fruit drying machine works, the hot air blower 22 is started, hot air is injected into the air feeding pipe 221, and then hot air is blown to the air feeding belt 11 from the fan cover 222 to dry fruits.

As shown in fig. 1, the inlet of the drying box 2 is fixedly connected with a rubber curtain 21 through a bolt, and the rubber curtain 21 simply seals the inlet to prevent excessive hot air from being discharged from the inlet of the drying box 2.

As shown in fig. 1, the externally mounted of stoving case 2 has insulation construction 3, and insulation construction 3 avoids too much heat to disperse to the external world in order to further do the thermal insulation performance who increases stoving case 2, is favorable to the heat to persist in stoving case 2, further strengthens the stoving effect of stoving case 2.

As shown in fig. 1, the heat insulation structure 3 includes a plurality of heat insulation boards 32 and a plurality of vacuum heat insulation boards 33, the heat insulation boards 32 are detachably connected to two outer sidewalls of the drying box 2, and the vacuum heat insulation boards 33 are installed on the top surface of the drying box 2.

Referring to fig. 1 and 3, a pair of mounting rails 31 are respectively welded and fixed on two outer side surfaces of the drying box 2, the mounting rails 31 are arranged along the length direction of the drying box 2, and the two mounting rails 31 are symmetrically arranged about the center of the outer side surface of the drying box 2. The mounting rail 31 is provided with a sliding groove 311 arranged along the length direction, the section of the sliding groove 311 is rectangular, the sliding groove 311 of the upper mounting rail 31 is positioned on the bottom surface, and the sliding groove 311 of the lower mounting rail 31 is positioned on the top surface.

Referring to fig. 3 and 4, the top surface and the bottom surface of the insulation board 32 are both provided with sliding blocks 321 arranged along the length direction thereof, and the thickness of the sliding blocks 321 is smaller than that of the insulation board 32. The slider 321 is slidably engaged with the slide groove 311. The worker inserts the sliders 321 into the corresponding slide grooves 311, and then sequentially mounts the respective insulation boards 32 between the two mounting rails 31. A plurality of fixing bolts 312 are screwed on the mounting rail 31, the fixing bolts 312 are uniformly arranged along the length direction of the mounting rail 31, and the fixing bolts 312 pass through the sliding blocks 321, so that the mounting rail 31 and the heat insulation board 32 are fixed together.

As shown in fig. 1 and 4, one side of each insulation board 32 is provided with an insertion block 323, the other side of each insulation board 32 is provided with a slot 324, and the adjacent insulation boards 32 are spliced together in a manner of inserting the insertion blocks 323 and the slots 324, so that the two adjacent insulation boards 32 are connected together more closely.

As shown in fig. 4, the end surface of the insertion block 323 is cross-shaped, the cross section of the slot 324 is also cross-shaped, and the insertion block 323 is designed in such a shape, so that the contact area between the insertion block 323 and the slot 324 is further increased, and the insertion of the insertion block 323 and the slot 324 is more stable.

As shown in fig. 5, the heat insulation board 32 is hollow, the cavity of the heat insulation board 32 is filled with heat insulation cotton 322, and the heat insulation cotton 322 is a high-efficiency heat insulation material, so that the heat insulation capability of the heat insulation board 32 is further increased.

As shown in fig. 1, the vacuum insulation panel 33 is fixedly connected to the top surface of the drying box 2 by bolts, and the vacuum insulation panel 33 is more stably installed on the drying box 2.

As shown in fig. 2 and 6, the core material layer 331 is disposed inside the vacuum insulation panel 33, the core material layer 331 is made of a mixture of silica aerogel and glass fiber, and the mixture of silica aerogel and glass fiber has low thermal conductivity, so that heat can be effectively prevented from being transferred outwards, and the heat insulation capability of the vacuum insulation panel 33 can be further improved.

Referring to fig. 2 and 7, a polishing device 4 is installed in the drying box 2, the polishing device 4 includes a plurality of polishing rollers 41, the polishing rollers 41 are rotatably connected in the drying box 2, the polishing rollers 41 are located below the air supply pipe 221, the adjacent polishing rollers 41 are parallel to each other, and the axial direction of the polishing rollers 41 is parallel to the width direction of the drying box 2. The polishing roller 41 is provided with bristles. The polishing rollers 41 are connected by a chain 42 so that all the polishing rollers 41 can rotate together.

As shown in fig. 7, a motor 43 (refer to fig. 1) is installed at the outside of the drying box 2, and the motor 43 is connected to an end of one polishing roller 41 through a belt 431. When the fruit cleaning and polishing machine works, the motor 43 is started to drive all the polishing rollers 41 to rotate, and the polishing rollers 41 are contacted with the surfaces of fruits through bristles to finish the work of cleaning and polishing the fruits.

The specific implementation process comprises the following steps: the fruit is placed on the feeding belt 11 after being cleaned, then the feeding belt 11 feeds the fruit into the drying box 2, at the moment, the hot air blower 22 is started to deliver hot air into the air supply pipe 221, then the hot air is blown out from the air cover 222 to the feeding belt 11 to dry the fruit, meanwhile, the motor 43 is started to drive the polishing roller 41 to rotate, and the polishing roller 41 is in contact with the surface of the fruit through bristles to clean the surface of the fruit.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a fruit is drying device for sorting line, includes frame (1), install pay-off area (11) in frame (1), install stoving case (2) in frame (1), stoving case (2) cover is established on pay-off area (11), its characterized in that: install insulation construction (3) on stoving case (2), insulation construction (3) are including installing heated board (32) a plurality of and installing vacuum insulation panels (33) on stoving case (2) top surface on two lateral walls of stoving case (2), all welded fastening has a pair of installation rail (31) on two lateral surfaces of stoving case (2), the length direction of stoving case (2) is followed in installation rail (31) arranges, heated board (32) set up between two installation rail (31) to heated board (32) are evenly arranged along the installation direction.

2. The drying device for the fruit sorting line according to claim 1, wherein: the heat insulation board (32) is arranged in a hollow mode, and heat insulation cotton (322) is filled in a cavity of the heat insulation board (32).

3. The drying device for the fruit sorting line according to claim 1, wherein: the mounting rail (31) is provided with a sliding groove (311) arranged along the length direction of the mounting rail, the sliding groove (311) of the upper mounting rail (31) is positioned on the bottom surface of the mounting rail, the sliding groove (311) of the lower mounting rail (31) is positioned on the top surface of the mounting rail, and the top surface and the bottom surface of the heat insulation board (32) are provided with sliding blocks (321) which are used for being matched with the sliding groove (311) in an inserted mode.

4. The drying device for the fruit sorting line according to claim 3, wherein: a plurality of fixing bolts (312) are horizontally arranged on the mounting rail (31), the fixing bolts (312) are uniformly arranged along the length direction of the mounting rail (31), and the mounting rail (31) and the sliding block (321) are fixed by the fixing bolts (312).

5. The drying device for the fruit sorting line according to claim 1, wherein: one side of the heat insulation board (32) is provided with an insertion block (323), the other side of the heat insulation board (32) is provided with a slot (324), and the adjacent heat insulation boards (32) are spliced together in a manner that the insertion block (323) is inserted into the slot (324).

6. The drying device for the fruit sorting line according to claim 5, wherein: the insertion block (323) is in a cross shape.

7. The drying device for the fruit sorting line according to claim 1, wherein: the vacuum heat insulation plate (33) is fixed on the top surface of the drying box (2) through bolts, a core material layer (331) is arranged inside the vacuum heat insulation plate (33), and the core material layer (331) is made of a silicon dioxide aerogel and glass fiber mixture.

8. The drying device for the fruit sorting line according to claim 1, wherein: the hot air blower (22) is installed at the top of the drying box (2), an air supply pipe (221) arranged along the length direction is installed on the top surface of the inner cavity of the drying box (2), the air supply pipe (221) is connected with the hot air blower (22) through a pipeline, and a plurality of induced hoods (222) are arranged on the bottom surface of the air supply pipe (221).