CN212640665U

CN212640665U - High-barrier-force polymer reaction device for protective mask

Info

Publication number: CN212640665U
Application number: CN202021149304.1U
Authority: CN
Inventors: 关义臣; 关义重; 关建; 李鹏
Original assignee: Jieshou Shengtong Nonwovens Co ltd
Current assignee: Jieshou Shengtong Nonwovens Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-02
Anticipated expiration: 2030-06-19

Abstract

The utility model belongs to the technical field of chemical equipment, in particular to a high-barrier-force protective mask polymer reaction device, which comprises a base and a mechanical body, wherein two ends of the base are symmetrically provided with support rods, the mechanical body is arranged between the two support rods, the upper end of the mechanical body is provided with a crushing barrel, the upper end and the lower end of the outer side of the crushing barrel are respectively provided with a ring hoop, the upper end and the lower end of the outer side of the crushing barrel are fixedly connected with the support rods at two sides, the top of the crushing barrel is provided with a motor, the output end of the motor is connected with a stirring shaft, the upper end and the lower end of the stirring shaft are provided with a plurality of rotating blades in a staggered manner, the bottom end inside the crushing barrel is provided with a funnel, the side part at the top end of the crushing barrel, a water cooling groove is arranged on one circle of the outer side of the heating barrel. The utility model discloses have good thermal diffusivity and filtering quality, performance is stronger.

Description

High-barrier-force polymer reaction device for protective mask

Technical Field

The utility model relates to a high barrier force protective facial mask polymer reaction unit belongs to chemical industry equipment technical field.

Background

With the rapid development of medical health, the quality requirements for masks are higher and higher nowadays, some medical masks are generally made of melt-blown cloth, the main material of the melt-blown cloth is polypropylene, the polypropylene is cut into granules, then the granules are melted and then input to a spinneret, and then the granules are sprayed onto a condensation screen or a roller to obtain the melt-blown cloth, but impurities in some common mask polymer reaction devices cannot be completely filtered when the polymer materials are heated, a machine can generate a large amount of heat, and the machine can shake when the polymer is chopped, so that the working stability of the machine is influenced, therefore, the high-barrier-force protection mask polymer reaction device is provided for solving the problems

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high barrier force protective facial mask polymer reaction unit solves the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-barrier-force polymer reaction device for a protective mask comprises a base and a mechanical body, wherein two ends of the base are symmetrically provided with support rods, the mechanical body is arranged between the two support rods, the upper end of the mechanical body is provided with a crushing barrel, the upper end and the lower end of the outer side of the crushing barrel are respectively provided with a ring hoop, the upper end and the lower end of the outer side of the crushing barrel are fixedly connected with the support rods at two sides, the top of the crushing barrel is provided with a motor, the output end of the motor is connected with a stirring shaft, the upper end and the lower end of the stirring shaft are provided with a plurality of rotating blades in a staggered manner, the bottom inside the crushing barrel is provided with a funnel, the side part at the top end of the crushing barrel is provided with a feed inlet, the bottom end of the mechanical body, and a water cooling groove is formed in one circle outside the heating barrel.

Preferably, heating device contains hot plate and baffle, the hot plate spiral is encircleed and is set up on heating barrel inner wall, and is provided with the baffle on the hot plate outside limit.

Preferably, the upper end and the lower end of the filter are respectively embedded with a first filter screen and a second filter screen, the first filter screen and the second filter screen are both composed of reticular stainless steel wires, and the meshes of the second filter screen are smaller than those of the first filter screen.

Preferably, the upper end and the lower end are provided with damping rubber rings on the inner sides of the ring hoops, and the damping rubber rings are tightly attached to the crushing barrel.

Preferably, the upper end of the water cooling tank is provided with a circle of opening, and a water outlet is arranged at one position of the bottom end of the water cooling tank.

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

the utility model belongs to the technical field of chemical equipment, in particular to a polymer reaction device of a high-barrier-force protective mask, which can prolong the heating time of a polymer through a spiral heating device arranged in a heating barrel so as to lead the polymer to be fully melted; the arranged water cooling tank can reduce the temperature of the heating barrel and prevent the machine from being damaged due to overhigh temperature; the vibration of the machine can be reduced by the arranged damping rubber ring, and the stability of the machine is improved; the filter that sets up can carry out impurity filtering with the polymer after melting, guarantees the purity of the ejection of compact.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the machine body of the present invention;

fig. 3 is a schematic structural view of the heating barrel of the present invention;

fig. 4 is a schematic structural view of a first filter screen of the present invention;

fig. 5 is a schematic structural view of a second filter screen of the present invention;

in the figure: 1. a base; 2. a machine body; 3. a strut; 4. a crushing barrel; 5. encircling the hoop; 6. a motor; 7. a stirring shaft; 8. a rotary blade; 9. a funnel; 10. a feed inlet; 11. a heating barrel; 12. a heating device; 121. heating plates; 122. a baffle plate; 13. a discharge port; 14. a filter; 141. a first filter screen; 142. a second filter screen; 15. a water cooling tank; 16. a damping rubber ring; 17. and a water outlet.

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. 1-5, the present invention provides a technical solution: a high-barrier-force polymer reaction device for a protective mask comprises a base 1 and a mechanical body 2, wherein two ends of the base 1 are symmetrically provided with support rods 3, the mechanical body 2 is arranged between the two support rods 3, the upper end of the mechanical body 2 is provided with a crushing barrel 4, the upper end and the lower end of the outer side of the crushing barrel 4 are respectively provided with a ring hoop 5, the upper end and the lower end of the outer side of the crushing barrel 4 are fixedly connected with the support rods 3 at two sides, the top of the crushing barrel 4 is provided with a motor 6, the output end of the motor 6 is connected with a stirring shaft 7, the upper end and the lower end of the stirring shaft 7 are provided with a plurality of rotating blades 8 in a staggered manner, the bottom end inside the crushing barrel 4 is provided with a funnel 9, the side part at the top end of the crushing barrel 4 is provided with a feed inlet 10, and the discharge port 13 is in threaded connection with the bottom end of the heating barrel 11, a filter 14 is arranged in the discharge port 13, and a water cooling groove 15 is arranged on the outer side of the heating barrel 11 in a circle.

Further, the heating device 12 comprises a heating plate 121 and a baffle 122, the heating plate 121 is spirally disposed on the inner wall of the heating barrel 11, and the baffle 122 is disposed on the outer side of the heating plate 121.

Further, a first filter screen 141 and a second filter screen 142 are respectively embedded at the upper end and the lower end of the filter 14, the first filter screen 141 and the second filter screen 142 are both composed of reticular stainless steel wires, and the meshes of the second filter screen 142 are smaller than those of the first filter screen 141.

Further, the inner sides of the ring hoops 5 at the upper end and the lower end are provided with damping rubber rings 16, and the damping rubber rings 16 are tightly attached to the crushing barrel 4.

Furthermore, a circle of openings are formed in the upper end of the water cooling tank 15, and a water outlet 17 is formed in one position of the bottom end of the water cooling tank 15.

The working principle is as follows: the utility model relates to a high barrier force protective mask polymer reaction unit, during the use earlier with cold water filling in water-cooling tank 15, guarantee that the machine can in time dispel the heat at the during operation, insert power and start machine work again, pour the polymer into feed inlet 10 again, motor 6 work drives (mixing) shaft 7 and the rotary blade 8 on the (mixing) shaft 7 and rotates, rotary blade 8 rotates and smashes the cutting with the polymer, the polymer after smashing leaks on heating device 12 on the heating bucket 11 inner wall from funnel 9, heat through heating plate 121 on heating device 12 and melt, baffle 122 that sets up can prevent that liquid from heating plate 121 side outflow, the polymer that melts flows into heating bucket 11 bottom after the heliciform heating device 12 fully melts, flow into filter 14 again, first filter screen 141 on the upper end of filter 14 carries out the prefiltration to the polymer that melts, the second filter screen 142 is further filtered the polymer that melts again, and the polymer after will melting is collected again or is inserted the spinneret with discharge gate 13, opens water drain 17 below water-cooling tank 15 again after the machine finishes work and discharges water, covers the lid on the water drain 17 after water is all discharged, and the yielding rubber circle 16 on the crushing bucket 4 that sets up can reduce the shake of machine when motor 6 rotates, promotes the stability of machine.

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 high barrier force protective facial mask polymer reaction unit which characterized in that: comprises a base (1) and a machine body (2), wherein two ends of the base (1) are symmetrically provided with supporting rods (3), the machine body (2) is arranged between the two supporting rods (3), the upper end of the machine body (2) is provided with a crushing barrel (4), the upper end and the lower end of the outer side of the crushing barrel (4) are respectively provided with a ring hoop (5), the upper end and the lower end of the ring hoop (5) are fixedly connected with the supporting rods (3) at the two sides, the top of the crushing barrel (4) is provided with a motor (6), the output end of the motor (6) is connected with a stirring shaft (7), the upper end and the lower end of the stirring shaft (7) are provided with a plurality of rotating blades (8) in a staggered manner, the bottom end inside the crushing barrel (4) is provided with a funnel (9), the top end of the crushing barrel (4), and a heating device (12) is arranged in the heating barrel (11), a discharge hole (13) is formed in the bottom end of the heating barrel (11), the discharge hole (13) is in threaded connection with the bottom end of the heating barrel (11), a filter (14) is arranged in the discharge hole (13), and a water cooling groove (15) is formed in the outer circle of the heating barrel (11).

2. The polymer reaction device for a high barrier shield mask according to claim 1 wherein: heating device (12) contain hot plate (121) and baffle (122), hot plate (121) spiral is encircleed and is set up on heating bucket (11) inner wall, and is provided with baffle (122) on hot plate (121) outside limit.

3. The polymer reaction device for a high barrier shield mask according to claim 1 wherein: the upper end and the lower end of the filter (14) are respectively embedded with a first filter screen (141) and a second filter screen (142), the first filter screen (141) and the second filter screen (142) are both composed of reticular stainless steel wires, and the meshes of the second filter screen (142) are smaller than those of the first filter screen (141).

4. The polymer reaction device for a high barrier shield mask according to claim 1 wherein: the inner sides of the upper end and the lower end of the ring hoop (5) are provided with damping rubber rings (16), and the damping rubber rings (16) are tightly attached to the crushing barrel (4).

5. The polymer reaction device for a high barrier shield mask according to claim 1 wherein: the upper end of the water cooling tank (15) is provided with a circle of opening, and one position of the bottom end of the water cooling tank (15) is provided with a water outlet (17).