CN210242278U

CN210242278U - Drying device for production of long carbon chain nylon polymerization slices

Info

Publication number: CN210242278U
Application number: CN201921050446.XU
Authority: CN
Inventors: Chengbo Li; 李成波; Xiaojing Song; 宋小静
Original assignee: Jinan Boyun Development New Material Co Ltd
Current assignee: Jinan Boyun Development New Material Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-03
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a drying device of long carbon chain nylon polymerization section production, including stoving storehouse, air heater, air-supply line, back flow, except that sump pit and play tuber pipe, the stoving storehouse left and right sides is provided with left branch dagger and right branch dagger respectively, on the lateral wall about the stoving storehouse respectively fixedly connected with left branch dagger and right branch dagger, left branch dagger is inserted and is established in the left branch dagger, right branch dagger is inserted and is established in the right branch dagger, be provided with the door on the stoving storehouse, the air heater sets up in left branch dagger rear side, and except that the sump setting is in right branch dagger rear side, the air heater passes through the back flow with the sump pit and is connected, and the air heater passes through the air-supply line and is connected with the left branch dagger: the material that can drive its bottom when drying the storehouse and rotate constantly along drying the storehouse inner wall rebound, drops back stoving storehouse bottom after removing the take the altitude to form the circulation and shine the effect of moving the material, make the stoving more even, and can improve drying efficiency.

Description

Drying device for production of long carbon chain nylon polymerization slices

Technical Field

The utility model relates to a nylon materials production and processing field specifically is a drying device of long carbon chain nylon polymerization section production.

Background

After long carbon chain nylon polymerization section production was accomplished, can mix with many moisture in the section, need dry the processing to it, common stoving mode is through the air heater to the material blow hot-blastly to realize drying, but, when drying through this mode, can produce a large amount of heat losses, cause the energy waste, improved manufacturing cost, and airtight circulating drying device, its inside vapor is difficult to discharge again, leads to the air water content higher, influences drying efficiency. Accordingly, one skilled in the art provides a drying apparatus for the production of long carbon chain nylon polymer chips, which solves the above problems of the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device of long carbon chain nylon polymerization section production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a drying device of long carbon chain nylon polymerization section production, includes stoving storehouse, air heater, air-supply line, back flow, removes the sump and goes out the tuber pipe, the stoving storehouse left and right sides is provided with left branch dagger and right branch dagger respectively, on the lateral wall respectively fixedly connected with left branch dagger and right branch dagger about the stoving storehouse, left branch dagger is inserted and is established in the left branch dagger, and right branch dagger is inserted and is established in the right branch dagger, be provided with the door on the stoving storehouse, the air heater sets up in left branch dagger rear side, removes the sump setting in right branch dagger rear side, and the air heater passes through back flow connection with the removal sump, and the air heater passes through the air-supply line to be connected with.

As a further aspect of the present invention: the top of the bin door is connected with the drying bin through a hinge, and the bottom of the bin door is connected with the drying bin through a door lock.

As a further aspect of the present invention: install the motor in the right branch dagger, motor left side and first belt pulley connection, be provided with the second belt pulley on the stay tube of the right side, first belt pulley passes through the belt and is connected with the second belt pulley.

As a further aspect of the present invention: the bearing is arranged at the joint of the left supporting tube and the left supporting column, and the bearing is arranged at the joint of the right supporting tube and the right supporting column.

As a further aspect of the present invention: a shifting plate is arranged in the drying bin.

As a further aspect of the present invention: a plurality of condensing sheets are arranged inside the water removal bin and between the corresponding air outlet pipe and the corresponding return pipe, and a plurality of heat conducting rods are inserted into the condensing sheets.

As a further aspect of the present invention: and a water outlet pipe is arranged below the right wall of the water removal bin, and a valve is arranged on the water outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the air flow channel is completely sealed, so that heat loss can be reduced, and the equipment is more energy-saving;

2. the water outlet bin can remove water vapor in air, so that the drying effect of the equipment is better;

3. the material that can drive its bottom when drying the storehouse and rotate constantly along drying the storehouse inner wall rebound, drops back stoving storehouse bottom after removing the take the altitude to form the circulation and shine the effect of moving the material, make the stoving more even, and can improve drying efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a drying apparatus for producing long carbon chain nylon polymer chips;

FIG. 2 is a schematic view of a connecting structure of a drying bin and a support column in a drying device for producing long carbon chain nylon polymer chips;

FIG. 3 is a sectional view of a drying chamber in a drying apparatus for producing long carbon chain nylon polymer chips;

fig. 4 is a schematic structural diagram of a water removal bin in a drying device for producing long carbon chain nylon polymer chips.

In the figure: 1. a drying bin; 2. a bin gate; 3. a hinge; 4. a door lock; 5. a hot air blower; 6. an air inlet pipe; 7. a return pipe; 8. a water removal bin; 9. an air outlet pipe; 10. a belt; 11. a right support column; 12. a left support column; 13. a motor; 14. a first pulley; 15. a second pulley; 16. a right support tube; 17. a left support tube; 18. a bearing; 81. a condensation sheet; 82. a heat conducting rod; 83. a water outlet pipe; 84. and (4) a valve.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a drying device for producing long carbon chain nylon polymer chips comprises a drying chamber 1, an air heater 5, an air inlet pipe 6, a return pipe 7, a dewatering chamber 8 and an air outlet pipe 9, wherein a left support pillar 12 and a right support pillar 11 are respectively disposed on the left and right sides of the drying chamber 1, a left support pipe 17 and a right support pipe 16 are respectively fixedly connected to the left and right side walls of the drying chamber 1, the left support pipe 17 is inserted into the left support pillar 12, the right support pipe 16 is inserted into the right support pillar 11, a chamber door 2 is disposed on the drying chamber 1, the top of the chamber door 2 is connected to the drying chamber 1 through a hinge 3, the bottom of the chamber door 2 is connected to the drying chamber 1 through a door lock 4, the air heater 5 is disposed behind the left support pillar 12, the dewatering chamber 8 is disposed behind the right support pillar 11, the air heater 5 is connected to the dewatering chamber 8 through the return pipe 7, the, the water removing bin 8 is connected with the right supporting column 11 through the air outlet pipe 9, hot air generated by the hot air blower 5 sequentially passes through the hot air blower 5, the air inlet pipe 6, the drying bin 1, the air outlet pipe 9, the water removing bin 8 and the return pipe 7 and then returns to the interior of the hot air blower 5 to form circulation, and as the flow channel of the air flow is closed, the heat loss is small, and the equipment is more energy-saving.

The drying bin is internally provided with a shifting plate, a motor 13 is installed in a right supporting column 11, the left side of the motor 13 is connected with a first belt pulley 14, a second belt pulley 15 is arranged on a right supporting tube 16, the first belt pulley 14 is connected with the second belt pulley 15 through a belt 10, a bearing 18 is arranged at the joint of the left supporting tube 17 and a left supporting column 12, the bearing 18 is arranged at the joint of the right supporting tube 16 and the right supporting column 11, the drying bin 1 is driven to rotate through the motor 13, and therefore materials are dried, drying is accelerated, and drying is uniform.

Remove and be provided with a plurality of condensing sheet 81 between 8 inside correspondence play tuber pipe 9 in the sump and the back flow 7, condensing sheet 81 interpolation is equipped with a plurality of heat conduction pole 82, it is provided with outlet pipe 83 to remove 8 right walls below in sump, is provided with valve 84 on the outlet pipe 83, makes the water vapor liquefaction become the water droplet through condensing sheet 81 to follow heat conduction pole 82 and flow to removing the sump 8 bottom, heat conduction pole 82 can accelerate the cooling of condensing sheet 81.

The utility model discloses a theory of operation is:

when the nylon slicing machine is used, the door 2 can be opened after the door lock 4 is opened, after the door 2 is opened, the nylon slices are poured into the drying bin 1, then the hot air fan 5 and the motor 13 are started, the motor 13 drives the drying bin 1 to rotate through the belt 10, when the drying bin 1 rotates, the shifting plate in the drying bin 1 can drive part of the nylon slices to upwards move around the side wall of the drying bin 1 and fall back to the bottom of the drying bin 1 when the nylon slices move to a certain height, so that the drying efficiency and the drying uniformity are improved, the hot air fan 5 heats air and drives the air to move towards the left side, the air flow returns to the hot air fan 5 after sequentially passing through the hot air fan 5, the air inlet pipe 6, the drying bin 1, the air outlet pipe 9, the water removal bin 8 and the return pipe 7 to form circulation, and because the flow channel of the air flow is closed, the heat loss is small, the equipment is more energy-saving, and the condensing, the water vapor meets the condensation sheet and is liquefied into water, and the water vapor flows to the bottom of the water removal bin 8 along the heat conducting rod 82.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A drying device for producing long carbon chain nylon polymerization slices comprises a drying bin (1), an air heater (5), an air inlet pipe (6), a return pipe (7), a water removing bin (8) and an air outlet pipe (9), and is characterized in that the left side and the right side of the drying bin (1) are respectively provided with a left support column (12) and a right support column (11), the left side wall and the right side wall of the drying bin (1) are respectively and fixedly connected with a left support pipe (17) and a right support pipe (16), the left support pipe (17) is inserted into the left support column (12), the right support pipe (16) is inserted into the right support column (11), a bin door (2) is arranged on the drying bin (1), the air heater (5) is arranged at the rear side of the left support column (12), the water removing bin (8) is arranged at the rear side of the right support column (11), the air heater (5) and the water removing bin (8) are connected through, the hot air blower (5) is connected with the left support column (12) through the air inlet pipe (6), and the water removal bin (8) is connected with the right support column (11) through the air outlet pipe (9).

2. The drying device for producing the long carbon chain nylon polymerization slices, according to claim 1, is characterized in that the top of the bin gate (2) is connected with the drying bin (1) through a hinge (3), and the bottom of the bin gate (2) is connected with the drying bin (1) through a gate lock (4).

3. The drying device for producing the long carbon chain nylon polymer chip as claimed in claim 1, wherein a motor (13) is installed in the right supporting column (11), the left side of the motor (13) is connected with a first belt pulley (14), a second belt pulley (15) is arranged on the right supporting column (16), and the first belt pulley (14) is connected with the second belt pulley (15) through a belt (10).

4. The drying device for producing the long carbon chain nylon polymer chip as claimed in claim 1, wherein a bearing (18) is arranged at the joint of the left support tube (17) and the left support column (12), and a bearing (18) is arranged at the joint of the right support tube (16) and the right support column (11).

5. The drying device for producing the long carbon chain nylon polymerization slices, according to the claim 1, is characterized in that a poking plate is arranged in the drying bin (1).

6. The drying device for producing long carbon chain nylon polymer chips as claimed in claim 1, wherein a plurality of condensing sheets (81) are disposed inside the dewatering bin (8) between the air outlet pipe (9) and the return pipe (7), and a plurality of heat conducting rods (82) are inserted into the condensing sheets (81).

7. The drying device for producing the long carbon chain nylon polymer chip as claimed in claim 1, wherein a water outlet pipe (83) is arranged below the right wall of the dewatering bin (8), and a valve (84) is arranged on the water outlet pipe (83).