CN211543962U

CN211543962U - Vacuum degassing device is used in production of parylene N powder

Info

Publication number: CN211543962U
Application number: CN201921082998.9U
Authority: CN
Inventors: 魏华兴; 钦瑞良; 王坤; 冯远
Original assignee: Anhui Sule Medical Material Co ltd
Current assignee: Anhui Sule Medical Material Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-09-22
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a vacuum degassing device for producing parylene N powder, which comprises a mounting base and a packaging machine body arranged on the mounting base; the top end of the packaging machine body is provided with a feed hopper, and a discharge port of the feed hopper is communicated with a vacuum degassing chamber; a spiral extrusion rod is arranged in the vacuum degassing chamber, and one side of the vacuum degassing chamber is communicated with a vacuum pump through a vacuum pumping pipe; a one-way control valve is arranged in the vacuum exhaust tube; the left and right sides of vacuum degassing room bottom installs wrapping bag anchor clamps respectively, and the wrapping bag anchor clamps internal holding wrapping bag, the discharge gate intercommunication of vacuum degassing room bottom has two at least discharging pipes. The utility model discloses in having avoided external dust to sneak into the material in the ruin forest production process of group, and solved the air and received the problem that the fried package appears in the heap extrusion in the ruin forest N powder is stored, save the storage space of wrapping bag, reduced the volume of wrapping bag, provide certain facility for the transportation and the storage of the ruin forest N powder of group.

Description

Vacuum degassing device is used in production of parylene N powder

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a vacuum degassing device is used in production of group ruilin N powder.

Background

The existing parylene N powder packaging machine body does not have a degassing function, so that a large amount of air is mixed into the parylene N powder in the production process, the parylene N powder entering the packaging bag is loose and contains more air, the volume of the packaging bag is increased, dust can also leak out along with the air to cause dust pollution, and meanwhile, the air in the packaging bag is piled and pressed in storage to cause a bag frying phenomenon, so that the parylene N powder is damaged. In addition, the existing superfine parylene N powder can not discharge air in materials in time in the packaging process, so that the packaging material is wasted, and unnecessary loss is generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum degassing device is used in production of pai ruilin N powder 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: a vacuum degassing device for producing parylene N powder comprises a mounting base and a packaging machine body arranged on the mounting base; a feed hopper is arranged at the top end of the packaging machine body, a sealing cover plate is arranged at the top end of the feed hopper, a discharge opening of the feed hopper is communicated with a vacuum degassing chamber, and a discharge valve with high air tightness is arranged inside the discharge opening; a spiral extrusion rod is arranged in the vacuum degassing chamber, and one side of the vacuum degassing chamber is communicated with a vacuum pump through a vacuum pumping pipe; a one-way control valve is arranged in the vacuum exhaust tube; the left side and the right side of the bottom of the vacuum degassing chamber are respectively provided with a packaging bag clamp, a packaging bag is clamped in the packaging bag clamp, a discharge hole in the bottom of the vacuum degassing chamber is communicated with at least two discharge pipes, and one end, away from the vacuum degassing chamber, of each discharge pipe is communicated with an opening of the packaging bag; a flow valve is arranged inside the discharge pipe; the packaging bag is characterized in that a weighing platform is arranged on a mounting base at the bottom of the packaging bag, a weighing disc is mounted on the weighing platform, and a plurality of weighing sensors are mounted between the weighing disc and the weighing platform.

Preferably, a plurality of weighing sensor's output all with PLC controller's input electric connection, weight when the accurate calculation wrapping bag packing of being convenient for improves packagine machine's accuracy nature.

Preferably, the output of flow valve and the output electric connection of PLC controller, through the switching of the accurate control flow valve of calculation to weighing the inductor result and the packing volume of the N powder of party ruilin.

Preferably, a plurality of support frame is installed to the bottom of mounting base, the universal wheel is installed to the support frame bottom, install arresting gear on the universal wheel, the transportation and the moving of this packagine machine of being convenient for, the adaptability is stronger.

Preferably, a control panel is installed on one side of the installation base, and a control button group is installed on the control panel, so that the packaging process can be controlled in real time conveniently.

Preferably, the inner wall of the feeding hopper is provided with the oscillator, so that the feeding efficiency is improved.

Preferably, the inner surface of the packaging machine body is provided with a sealing smooth layer, so that the parylene N powder is prevented from being adhered to the inner wall of the packaging machine body in the processes of feeding, discharging or vacuum degassing, the packaging machine body is difficult to clean, a large amount of excess materials are generated, and the production cost is increased.

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

1. the utility model discloses be provided with sealed apron, discharge valve, flow valve and one-way control valve, when guaranteeing this packagine machine's vacuum degassing unit's gas tightness, ensure again to carry out each process in step and each other not influence, very big improvement should group the vacuum degassing's of ruilin N powder efficiency and quality.

2. The packaging machine provided by the utility model completes material conveying among various processes through the feed hopper, the vacuum exhaust pipe and the discharge pipe, thereby completely avoiding external dust from being mixed into the material and causing dust pollution due to the leakage of the dust along with air; and the vacuum degasser that sets up in the packagine machine takes out the air, has avoided the air to receive the heap extrusion to appear the fried package phenomenon in the storage of parylene N powder, saves the storage space of wrapping bag, has reduced the volume of wrapping bag, provides certain facility for the transportation and the storage of parylene N powder.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

in the figure: 1. mounting a base; 2. packaging the machine body; 3. a feed hopper; 4. sealing the cover plate; 5. a vacuum degassing chamber; 6. a screw extrusion stem; 7. a vacuum exhaust tube; 8. a discharge pipe; 9. a packaging bag clamp; 10. packaging bags; 11. a weighing platform; 12. a weighing pan; 13. a weighing sensor; 14. a flow valve; 15. a support frame; 16. a universal wheel; 17. a control panel; 18. an oscillator; 19. sealing the smooth layer; 20. a discharge valve; 21. a vacuum pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a vacuum degassing device for producing parylene N powder comprises a mounting base 1 and a packaging machine body 2 arranged on the mounting base 1; a feed hopper 3 is arranged at the top end of the packaging machine body 2, a sealing cover plate 4 is arranged at the top end of the feed hopper 3, a discharge opening of the feed hopper 3 is communicated with a vacuum degassing chamber 5, and a discharge valve 20 with high air tightness is arranged inside the discharge opening; a spiral extrusion rod 6 is arranged in the vacuum degassing chamber 5, and one side of the vacuum degassing chamber 5 is communicated with a vacuum pump 21 through a vacuum pumping pipe 7; a one-way control valve is arranged in the vacuum exhaust tube 7; the left side and the right side of the bottom of the vacuum degassing chamber 5 are respectively provided with a packaging bag clamp 9, a packaging bag 10 is clamped in the packaging bag clamp 9, a discharge hole in the bottom of the vacuum degassing chamber 5 is communicated with at least two discharge pipes 8, and one ends of the discharge pipes 8, which are far away from the vacuum degassing chamber 5, are communicated with an opening of the packaging bag 10; a flow valve 14 is arranged in the discharge pipe 8; the packaging bag comprises a packaging bag 10 and is characterized in that a weighing platform 11 is arranged on a mounting base 1 at the bottom of the packaging bag 10, a weighing disc 12 is mounted on the weighing platform 11, and a plurality of weighing sensors 13 are mounted between the weighing disc 12 and the weighing platform 11.

Furthermore, a plurality of output ends of the weighing sensors 13 are electrically connected with the input end of the PLC.

Further, the output end of the flow valve 14 is electrically connected with the output end of the PLC controller.

Further, a plurality of support frame 15 is installed to the bottom of mounting base 1, universal wheel 16 is installed to support frame 15 bottom, install arresting gear on the universal wheel 16.

Further, a control panel 17 is installed on one side of the installation base 1, and a control button group is installed on the control panel 17.

Further, an oscillator 18 is installed on an inner wall of the feed hopper 3.

Further, the inner surface of the packaging machine body 2 is provided with a sealing smooth layer 19.

The working principle is as follows: before the utility model is used, whether the internal structure of the packaging machine body 2 is intact is firstly checked, after the checking is finished, the external power supply of the packaging machine body 2 is switched on, the sealing cover plate 4 is opened to put the ruin forest N powder to be sent into the feed hopper 3, the feed hopper 3 is tightly covered by the sealing cover plate 4, then the discharge valve 20 is opened to convey the ruin forest N powder into the vacuum degassing chamber 5 through the discharge hole at the bottom of the feed hopper 3, the screw extrusion rod 6 is started to extrude the gas mixed in the ruin forest N powder, the vacuum pump 21 is started, the one-way control valve in the vacuum exhaust pipe 7 is opened, after the gas in the vacuum exhaust chamber 5 is pumped out through the vacuum exhaust pipe 7, the packaging bag 10 is clamped by the packaging bag clamp 9, the weighing sensor 13 between the weighing platform 11 and the weighing disk 12 is started, the flow valve 14 in the discharging pipe 8 is opened, the detection result of the weighing sensor 13 is analyzed and processed by the PLC controller to adjust the, the packaging accuracy is ensured, and the discharge tube 8 is provided in plurality, so that the discharge progress is not affected when the packaging bag 10 is replaced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vacuum degassing device is used in production of parylene N powder which characterized in that: comprises a mounting base (1) and a packaging machine body (2) arranged on the mounting base (1); a feed hopper (3) is installed at the top end of the packaging machine body (2), a sealing cover plate (4) is installed at the top end of the feed hopper (3), a discharge opening of the feed hopper (3) is communicated with a vacuum degassing chamber (5), and a discharge valve (20) with high air tightness is arranged inside the discharge opening; a spiral extrusion rod (6) is arranged in the vacuum degassing chamber (5), and one side of the vacuum degassing chamber (5) is communicated with a vacuum pump (21) through a vacuum pumping pipe (7); a one-way control valve is arranged in the vacuum exhaust tube (7); the left side and the right side of the bottom of the vacuum degassing chamber (5) are respectively provided with a packaging bag clamp (9), a packaging bag (10) is clamped in the packaging bag clamp (9), a discharge hole in the bottom of the vacuum degassing chamber (5) is communicated with at least two discharge pipes (8), and one ends, far away from the vacuum degassing chamber (5), of the discharge pipes (8) are communicated with an opening of the packaging bag (10); a flow valve (14) is arranged in the discharge pipe (8); the packaging bag is characterized in that a weighing platform (11) is arranged on a mounting base (1) at the bottom of the packaging bag (10), a weighing disc (12) is mounted on the weighing platform (11), and a plurality of weighing sensors (13) are mounted between the weighing disc (12) and the weighing platform (11).

2. The vacuum degassing device for producing the parylene N powder according to claim 1, wherein: the output ends of the weighing sensors (13) are electrically connected with the input end of the PLC.

3. The vacuum degassing device for producing the parylene N powder as claimed in claim 2, wherein: the output end of the flow valve (14) is electrically connected with the output end of the PLC.

4. The vacuum degassing device for producing the parylene N powder according to claim 1, wherein: a plurality of support frame (15) is installed to the bottom of mounting base (1), universal wheel (16) is installed to support frame (15) bottom, install arresting gear on universal wheel (16).

5. The vacuum degassing device for producing the parylene N powder according to claim 1, wherein: a control panel (17) is installed on one side of the installation base (1), and a control button group is installed on the control panel (17).

6. The vacuum degassing device for producing the parylene N powder according to claim 1, wherein: and an oscillator (18) is arranged on the inner wall of the feed hopper (3).

7. The vacuum degassing device for producing the parylene N powder according to claim 1, wherein: the inner surface of the packaging machine body (2) is provided with a sealing smooth layer (19).