CN214469653U

CN214469653U - Package macromolecular material drying device

Info

Publication number: CN214469653U
Application number: CN202023254610.4U
Authority: CN
Inventors: 郑培初; 杨思同; 吕明叶
Original assignee: Hebei Nanfang Packaging Co ltd
Current assignee: Hebei Nanfang Packaging Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-22
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a package macromolecular material drying device, including first box, be provided with package macromolecular material and be located the second box in the first box, set up vapourizing unit in the second box, set up air inlet and gas outlet in first box lateral wall upper end, set up solenoid valve A on the air inlet, set up solenoid valve B on the gas outlet and set up the air pump at the gas outlet, the air pump is located solenoid valve B's right side, and solenoid valve A, solenoid valve B and air pump can provide the negative pressure environment for first box and second box, make the interior package macromolecular material accelerated drying of second box, and the gas outlet can be arranged the atmosphere with second box exhaust moisture.

Description

Package macromolecular material drying device

Technical Field

The utility model relates to a package macromolecular material drying device.

Background

The polymer material such as a packaging bag needs to be dried in the process of manufacturing and processing, the existing drying method is to dry the polymer material in a ventilated drying chamber directly, and by adopting the method, the drying time is longer, the working efficiency is low, the drying effect is not ideal, and the manufacturing and processing process is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a reduce drying time's package macromolecular material drying device is provided.

The utility model adopts the following technical scheme:

the utility model discloses a first box, be provided with package macromolecular material and be located the second box in the first box, set up vapourizing unit in the second box, set up air inlet and gas outlet, solenoid valve A, the solenoid valve B of setting on the air inlet on first box lateral wall upper end, set up on the gas outlet and set up the air pump on the gas outlet, the air pump is located solenoid valve B's right side.

Vaporizing device is including fixed a plurality of heat source, the fixed mount that sets up in the second box on the inner wall all around of second box, setting up at the scavenge port A of second box upper end and setting up the solenoid valve C on scavenge port A, package macromolecular material sets up on the mount.

The fixed fan that sets up in second box inboard wall bottom.

Second box upper end is provided with scavenge port B, be provided with solenoid valve D on the scavenge port B.

The bottom outside of first box is provided with the drain pipe, be provided with solenoid valve F on the drain pipe.

The utility model discloses positive effect as follows:

the utility model discloses solenoid valve A, solenoid valve B and air pump can provide the negative pressure environment for first box and second box, make the package macromolecular material in the second box dry with higher speed, and the gas outlet can be arranged the atmosphere with second box exhaust moisture.

The utility model discloses the heat source can be favorable to package macromolecular material's drying, can be with the adnexed water vaporization on the package macromolecular material, and the mount can be fixed and support the package macromolecular material, and in the scavenge port A can arrange the first box with the moisture in the second box, solenoid valve C can be sealed with the second box.

The utility model discloses the vaporization of the water of fan on can accelerateing attached to the package macromolecular material also can accelerate the moisture in the second box and arrange in the first box.

The utility model discloses scavenge port B can make the interior moisture of second box fully discharge in the first box.

The utility model discloses the drain pipe can be with the log raft play that condenses in first box.

Drawings

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

In the drawings: 1. winding the high polymer material; 2. a first case; 3. a second case; 4. an air inlet; 5. an air outlet; 6. an electromagnetic valve A; 7. a solenoid valve B; 8. an air pump; 9. a heat source; 10. a fixed mount; 11. a ventilation opening A; 12. a solenoid valve C; 13. a fan; 14. a ventilation port B; 15. a solenoid valve D; 16. a drain pipe; 17. and a solenoid valve F.

Detailed Description

As shown in fig. 1, the utility model discloses a first box 2, be provided with package macromolecular material 1 and be located second box 3 of first box 2, set up the vapourizing unit in second box 3, set up air inlet 4 and gas outlet 5 on the lateral wall upper end of first box 2, set up solenoid valve A6 on air inlet 4, set up solenoid valve B7 on gas outlet 5 and set up the air pump 8 on gas outlet 5, air pump 8 is located the right side of solenoid valve B7. The solenoid valve a6, the solenoid valve B7 and the air pump 8 can provide negative pressure environment for the first box 2 and the second box 3, so that the drying of the wound polymer material 1 in the second box 3 is accelerated, and the air outlet 5 can discharge the moisture discharged from the second box 3 to the atmosphere.

Vaporizing device is including fixed a plurality of heat source 9, the fixed mount 10 that sets up in second box 3 on the inner wall all around of second box 3, the setting is at scavenge port A11 of second box 3 upper end and set up solenoid valve C12 on scavenge port A11, package macromolecular material 1 sets up on mount 10, light source 9 is the ceramic heating lamp. The heat source 9 is advantageous for drying the wound polymer material 1, and evaporates water attached to the wound polymer material 1, the holder 10 fixes and supports the wound polymer material 1, the ventilation port a11 discharges moisture in the second casing 3 into the first casing 2, and the solenoid valve C12 seals the second casing 3.

The fixed fan 13 that sets up in 3 inboard wall bottom ends of second box. The fan 13 accelerates vaporization of water adhering to the wound polymer material 1 and also accelerates discharge of moisture in the second casing 3 into the first casing 2.

The 3 upper ends of second box are provided with scavenge port B14, be provided with solenoid valve D15 on the scavenge port B14. The ventilation port B14 allows moisture in the second casing 3 to be sufficiently discharged into the first casing 2.

The bottom outside of first box 2 is provided with drain pipe 16, be provided with solenoid valve F17 on the drain pipe 16. The drain pipe 16 may drain the water condensed in the first casing 2.

Solenoid valve A6, solenoid valve B7, solenoid valve C12, solenoid valve D15, solenoid valve F17, heat source 9, fan 13 and air pump 8 are controlled by PLC, and the PLC model is S7-400.

When the device is used, the PLC opens the electromagnetic valve B7, the electromagnetic valve 12C and the electromagnetic valve D15, closes the electromagnetic valve A6, opens the air pump 8 to pump out air in the first box body 2 and the second box body 3, enables the first box body 2 and the second box body 3 to be in a negative pressure state, the negative pressure state can accelerate vaporization of water, then closes the electromagnetic valve B7 and the air pump 8, and opens the heat 9 source and the fan 13. In the second casing 3, the heat source 9 vaporizes the water adhering to the wound polymer material 1, and the fan 13 blows the gas in the second casing 3 to accelerate the vaporization of the water. Since the temperature of the moisture in the second casing 3 is high, it is easier to enter into the first casing 2 through the ventilation port a11 and the ventilation port B14. Then, the solenoid valve C12 and the solenoid valve D15 are closed, and the solenoid valve a6, the solenoid valve B7 and the air pump 8 are opened to discharge the moisture in the first tank 2. The above operation is repeated until the wound polymer material 1 is dried. Moisture may be condensed in the first casing 2, and the generated water may be accumulated in the bottom of the first casing 2, and the controllable solenoid valve F17 is discharged from the first casing 2 through the drain pipe 16.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A package macromolecular material drying device which characterized in that: the device comprises a first box body (2), a second box body (3) which is provided with a packaged high polymer material (1) and is positioned in the first box body (2), a vaporizing device arranged in the second box body (3), an air inlet (4) and an air outlet (5) which are arranged at the upper end of the side wall of the first box body (2), an electromagnetic valve A (6) arranged on the air inlet (4), an electromagnetic valve B (7) arranged on the air outlet (5) and an air pump (8) arranged on the air outlet (5), wherein the air pump (8) is positioned on the right side of the electromagnetic valve B (7).

2. The apparatus for drying a wound polymeric material as defined in claim 1, wherein: the vaporizing device comprises a plurality of heat sources (9) fixedly arranged on the peripheral inner wall of the second box body (3), a fixing frame (10) fixedly arranged in the second box body (3), a ventilation opening A (11) arranged at the upper end of the second box body (3) and an electromagnetic valve C (12) arranged on the ventilation opening A (11), and the packaged high polymer material (1) is arranged on the fixing frame (10).

3. The apparatus for drying a wound polymeric material as defined in claim 2, wherein: and a fan (13) is fixedly arranged at the bottom end of the inner side wall of the second box body (3).

4. The apparatus for drying a wound polymeric material as defined in claim 2, wherein: and a ventilation opening B (14) is formed in the upper end of the second box body (3), and an electromagnetic valve D (15) is arranged on the ventilation opening B (14).

5. The apparatus for drying a wound polymeric material as defined in claim 1, wherein: a drain pipe (16) is arranged on the outer side of the bottom of the first box body (2), and an electromagnetic valve F (17) is arranged on the drain pipe (16).