CN218501870U

CN218501870U - Quick cooling arrangement of plastics auxiliary agent

Info

Publication number: CN218501870U
Application number: CN202222330327.8U
Authority: CN
Inventors: 王芳; 周响华; 刘新元
Original assignee: Wuhan Plastic Source Technology Co ltd
Current assignee: Wuhan Plastic Source Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-02-21
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of plastic processing, in particular to a plastic auxiliary agent rapid cooling device, which comprises a cooling device; the cooling device comprises a mixing cavity, a cooling assembly is arranged on the inner side of the mixing cavity, a circle of limiting ring is sleeved on the outer side of the cooling assembly, and a sliding block is arranged on the outer side of the limiting ring and matched with a sliding rail arranged on the inner side of the mixing cavity; the cooling assembly comprises one or more stirring blades, a hollow ring is sleeved on the outer side of each stirring blade, a circular through hole is formed in the middle of the hollow ring, and a round block is installed on the hollow ring; one side of the round block is provided with a positioning hole, and the other side of the round block is provided with a vertical rod; the utility model discloses a combination of the sealed lid that sets up and cooling module, when using, utilizes the driving piece, for example mechanical stirring device such as motor for cooling module directly contacts with plastics auxiliary agent in the hybrid chamber, has realized the stirring to plastics auxiliary agent promptly, and when the stirring, cooling that can be quick satisfies the needs that use.

Description

Quick cooling arrangement of plastics auxiliary agent

Technical Field

The utility model relates to a plastics processing technology field specifically is a quick cooling arrangement of plastics auxiliary agent.

Background

In order to increase the structural strength of plastics or change the structural properties of plastics in the manufacturing process of plastics, it is necessary to add a plastic additive to assist the rapid formation of plastics to meet the manufacturing requirements.

In order to ensure that the plastic additive meets the use requirement, the plastic additive is sometimes required to be prepared on site, and the heat productivity of the additive compounded on site is larger due to chemical reaction, so that the plastic additive can meet the use requirement after being cooled. The existing cooling device generally combines an auxiliary agent and the cooling device in a pressure mode after compounding to realize a cooling effect, for example, the technical scheme adopted in the patent document is as follows: carry out the cooling in grades to plastics auxiliary agent through setting up cooler bin, toper guide plate, infundibulate guide plate, refrigeration room, air-blower, cold wind are responsible for and the cold wind branch pipe, have accelerated refrigerated effect on the one hand, and on the other hand has ensured refrigerated effect, but this equipment is when using, and plastics auxiliary agent need be built in advance and accomplish just can cool off, leads to refrigerated efficiency lower, and uses the operation relatively complicated, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a quick cooling arrangement of plastics auxiliary agent for solve the problem that above-mentioned background art provided.

The utility model relates to a plastic auxiliary agent rapid cooling device, which comprises a cooling device;

the cooling device comprises a mixing cavity, a cooling assembly is arranged on the inner side of the mixing cavity, a circle of limiting ring is sleeved on the outer side of the cooling assembly, and a sliding block is arranged on the outer side of the limiting ring and matched with a sliding rail arranged on the inner side of the mixing cavity;

the cooling assembly comprises one or more stirring blades, a hollow ring is sleeved on the outer side of each stirring blade, a circular through hole is formed in the middle of the hollow ring, and a round block is installed on the hollow ring;

one side of the round block is provided with a positioning hole, and the other side of the round block is provided with a vertical rod.

As a further improvement, the filling cavity has been seted up to the inboard of hollow ring, the inboard packing in filling the cavity has cooling medium, the injection chamber has been seted up to the inboard of billet, the inboard injection in injection chamber has the same cooling medium with filling the cavity.

As a further improvement of the utility model, one side that the circle piece is located vertical pole is equipped with the filling hole, the outside in filling hole is sealed through the sealing plug.

As a further improvement, the hollow ring and the round block have a fixed distance therebetween, and the fixed distance is provided with a radiation plate, which is linked with the hollow ring and the round block.

As a further improvement of the utility model, the reference column is installed to the inboard bottom of hybrid chamber, reference column and locating hole looks adaptation.

As a further improvement, a plurality of supporting legss are installed to the outside bottom equidistance of hybrid chamber, the bottom of supporting legs is provided with the base.

As a further improvement of the utility model, the top of hybrid chamber is equipped with sealed lid, the top of sealed lid is circular array with the center of sealed lid and is provided with the bleeder vent.

As a further improvement, the circular through hole has been seted up at the top middle part of sealed lid, and has installed seal bearing, seal bearing's middle part links to each other with cooling module's vertical pole is pegged graft.

As a further improvement, the bottom of the sealing cover is provided with a convex ring, and the convex ring is matched with the sealing groove formed in the top of the mixing cavity.

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

the utility model discloses a combination of the sealed lid of the hybrid chamber that sets up and the cooling module, when using, utilize the driving piece, for example mechanical stirring device such as motor, make cooling module directly contact with the plastics auxiliary agent in the hybrid chamber, the stirring to the plastics auxiliary agent has been realized promptly, and when the stirring, cooling that can be quick, satisfy the needs that use, and the combination of the sealed bearing who sets up and the bleeder vent that sets up, when using, can be with the quick discharge of the steam that the cooling produced, and the combination of filling chamber and stirring leaf through the inboard installation of cooling module, realize even refrigerated purpose.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the three-dimensional structure of the combination of the mixing chamber and the sealing cover of the present invention;

FIG. 2 is a schematic view of the mixing chamber and the sealing cover of the present invention combined with another angle;

FIG. 3 is a schematic view of the front view of the combination of the mixing chamber and the cooling module of the present invention;

FIG. 4 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a three-dimensional structure of the stop collar of the present invention;

FIG. 6 is a front view of the stop collar of the present invention;

FIG. 7 is a schematic cross-sectional view taken along line B-B of FIG. 6 according to the present invention;

fig. 8 is a side view of the stop collar of the present invention.

In the figure: 1. a mixing chamber; 2. a base; 3. supporting legs; 4. a slide rail; 5. a sealing cover; 6. a cooling assembly; 7. a limiting ring; 11. a sealing groove; 51. a convex ring; 52. sealing the bearing; 53. air holes are formed; 61. filling the cavity; 62. stirring blades; 63. a hollow ring; 64. a radiation plate; 65. a round block; 66. positioning holes; 67. filling the hole; 68. an injection cavity; 71. a slide block.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in a simplified schematic manner in the drawings.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present application provides a rapid cooling apparatus for plastic additives, including;

the device comprises a mixing cavity 1, wherein a cooling assembly 6 is arranged on the inner side of the mixing cavity 1, a circle of limiting ring 7 is sleeved on the outer side of the cooling assembly 6, and a sliding block 71 is arranged on the outer side of the limiting ring 7 and is matched with a sliding rail 4 arranged on the inner side of the mixing cavity 1;

the cooling assembly 6 comprises one or more stirring blades 62, a hollow ring 63 is sleeved on the outer side of each stirring blade 62, a circular through hole is formed in the middle of the hollow ring 63, and a round block 65 is mounted on the middle of the hollow ring 63;

one side of the round block 65 is provided with a positioning hole 66, and the other side of the round block 65 is provided with a vertical rod.

In this embodiment, the combination of the cooling assembly 6 and the stirring blade 62 is used to realize the cooling requirement of the plastic additive, and the mixing chamber 1 is used to mix the plastic additive to be compounded on site, so as to meet the use requirement.

Referring to fig. 4, 5, 6 and 7, when mixing and compounding, the plastic additive generates heat due to chemical reaction, and in order to avoid heat accumulation and prolong cooling time, a filling cavity 61 may be formed inside the hollow ring 63, the cooling medium may be filled inside the filling cavity 61, an injection cavity 68 may be formed inside the round block 65, and the same cooling medium as that in the filling cavity 61 is injected inside the injection cavity 68.

One side of the round block 65, which is located on the vertical rod, is provided with a filling hole 67, and the outer side of the filling hole 67 is sealed by a sealing plug.

In this embodiment, with the injection cavity 68 and the filling hole 67, when the cooling assembly is assembled, the cooling medium can be directly injected into the cooling assembly 6, and the cooling can be injected into the cavity by means of injection, and the cooling can be continued by means of stirring, and the stirring assembly can also adopt a semiconductor refrigeration structure, and can be contacted with a power supply through a cable, so that the semiconductor refrigeration equipment can realize continuous refrigeration and can be precisely controlled.

Referring to fig. 4, 5, 6, 7 and 8, in order to achieve the stirring effect, a fixed distance may be maintained between the hollow ring 63 and the round block 65, a radiation plate 64 is disposed at the fixed distance, and the radiation plate 64 is communicated with the hollow ring 63 and the round block 65.

In this embodiment, the provision of the radiant panels 64 achieves the need for agitation while cooling.

Referring to fig. 3 and 4, in order to ensure the connection stability of the mixing chamber 1 of the cooling assembly 6, a positioning column may be installed at the bottom of the inner side of the mixing chamber 1, and the positioning column is adapted to the positioning hole 66.

In this embodiment, the positioning posts and the positioning holes 66 are combined together, so that the cooling assembly 6 can be smoothly and stably placed inside the mixing chamber 1.

Further, referring to fig. 1 and 2, in order to maintain stability, a plurality of supporting legs 3 are equidistantly installed at the bottom of the outer side of the mixing chamber 1, and a base 2 is disposed at the bottom of the supporting legs 3.

Referring to fig. 1 and 2, in order to prevent water vapor from being discharged during compounding of the plastic additives, a sealing cover 5 may be disposed on the top of the mixing chamber 1, and air holes 53 are disposed on the top of the sealing cover 5 in a circular array around the center of the sealing cover 5.

In this embodiment, the air holes 53 allow water vapor to be smoothly discharged without affecting the normal use of the cooling assembly 6.

Referring to fig. 1 and 2, when the cooling module 6 is used in combination, in order to ensure the stability of the cooling module 6, a circular through hole may be formed in the middle of the top of the sealing cover 5, and a sealing bearing 52 is installed, and the middle of the sealing bearing 52 is connected to the vertical rod of the cooling module 6 in an inserting manner. The bottom of the sealing cover 5 is provided with a convex ring 51, and the convex ring 51 is matched with a sealing groove 11 arranged at the top of the mixing cavity 1.

In this embodiment, a circular through hole is formed in the middle of the top of the sealing cover 5, and the vertical rod of the cooling assembly 6 can be realized by using the sealing bearing 52, so that the cooling assembly 6 is kept stable, and meanwhile, the arrangement of the convex ring 51 and the mixing cavity 1 can keep the use stability of the sealing assembly when being combined.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a plastics auxiliary agent rapid cooling equipment which characterized in that: comprises the following steps of;

2. The rapid cooling device for plastic additives according to claim 1, wherein: the inner side of the hollow ring is provided with a filling cavity, the inner side of the filling cavity is filled with cooling media, the inner side of the round block is provided with an injection cavity, and the cooling media which are the same as the filling cavity are injected into the inner side of the injection cavity.

3. The rapid cooling equipment for plastic additives as claimed in claim 1, wherein: and a filling hole is formed in one side, located on the vertical rod, of the round block, and the outer side of the filling hole is sealed through a sealing plug.

4. The rapid cooling device for plastic additives according to claim 1, wherein: a fixed interval is kept between the hollow ring and the round block, a radiation plate is arranged at the fixed interval, and the radiation plate is communicated with the hollow ring and the round block.

5. The rapid cooling equipment for plastic additives as claimed in claim 1, wherein: and a positioning column is arranged at the bottom of the inner side of the mixing chamber and is matched with the positioning hole.

6. The rapid cooling device for plastic additives according to claim 1, wherein: a plurality of supporting legs are installed to the outside bottom of hybrid chamber equidistance, the bottom of supporting legs is provided with the base.

7. The rapid cooling device for plastic additives according to claim 1, wherein: the top of the mixing cavity is provided with a sealing cover, and the top of the sealing cover is provided with air holes in a circular array in the center of the sealing cover.

8. The rapid cooling device for plastic additives as claimed in claim 7, wherein: the top middle part of the sealing cover is provided with a circular through hole and is provided with a sealing bearing, and the middle part of the sealing bearing is connected with a vertical rod of the cooling assembly in an inserting mode.

9. The rapid cooling device for plastic additives as claimed in claim 7, wherein: the bottom of the sealing cover is provided with a convex ring, and the convex ring is matched with a sealing groove formed in the top of the mixing cavity.