CN210663569U

CN210663569U - Special air current cooling device of red phosphorus flame retardant master batch

Info

Publication number: CN210663569U
Application number: CN201921880608.2U
Authority: CN
Inventors: 姚元龙
Original assignee: Luxi Yixing Technology Co ltd
Current assignee: Luxi Yixing Technology Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-06-02
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a special air current cooling device of red phosphorus fire retardant master batch relates to the fire retardant field, including the board supporting leg, one side lower extreme fixedly connected with base plate of board supporting leg, the equal fixedly connected with support column in upper surface both sides of base plate, the lower surface of the top fixed connection wind-force case of support column, the top fixedly connected with backup pad of board supporting leg, one side swing joint of backup pad has the live-rollers, and the outside swing joint of live-rollers has the conveyer belt. The utility model discloses a set up the fixed plate in the wind-force incasement and can fix the resistance board, can slow down the translation rate of red phosphorus fire retardant master batch on the conveyer belt through the resistance board to for sufficient first air-cooler and second air-cooler to the cooling time of red phosphorus fire retardant master batch, through setting up the resistance board on the fixed plate, need not increase the cooling time to red phosphorus fire retardant master batch through extension transfer chain again, avoid too much space that occupies the workshop.

Description

Special air current cooling device of red phosphorus flame retardant master batch

Technical Field

The utility model relates to a fire retardant field, in particular to special air current cooling device of red phosphorus fire retardant master batch.

Background

In the halogen-free flame retardant, red phosphorus is a better flame retardant, and has the advantages of high flame retardant efficiency, wide application and the like, while the red phosphorus flame retardant master batch is dark red particles with a dark red matrix, and has the advantages of high flame retardant efficiency, good thermal stability, low smoke, low density, no dust pollution, excellent processing performance, little reduction of the physical and mechanical properties of a flame-retardant material, no frost in the processing process, safety, no spontaneous combustion and the like.

At present, when the existing red phosphorus flame retardant master batch is processed into granules, the master batch has high temperature, the existing cooling method increases the cooling time of the red phosphorus flame retardant master batch by lengthening a conveying line, however, the method has lower cooling efficiency, occupies too much production space and brings inconvenience to a production workshop.

Therefore, it is necessary to invent a special airflow cooling device for red phosphorus flame retardant master batches to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special air current cooling device of red phosphorus fire retardant master batch to current red phosphorus fire retardant master batch that proposes in solving above-mentioned background art when processing the granulation, itself has a high temperature, and current cooling method increases the cooling time to red phosphorus fire retardant master batch through extension supply line, and this kind of method not only cooling efficiency is lower, and can occupy too much production space, has brought inconvenient problem for the workshop.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special air current cooling device of red phosphorus fire retardant master batch, includes the board supporting leg, one side lower extreme fixedly connected with base plate of board supporting leg, the equal fixedly connected with support column in upper surface both sides of base plate, the lower surface of top fixed connection wind-force case of support column, the top fixedly connected with backup pad of board supporting leg, one side swing joint of backup pad has the live-rollers, the outside swing joint of live-rollers has the conveyer belt

Optionally, the number of the rotating rollers is two;

a driven wheel is fixedly connected to the middle of one end of one of the rotating rollers;

and the two rotating rollers are movably connected with the supporting plate through rotating shafts.

Optionally, the driven wheel is movably connected with a driving wheel through a belt;

the driving wheel is movably connected with a driving motor through a transmission shaft.

Optionally, first air coolers are fixedly mounted on two sides of the lower surface of the wind box;

and second air coolers are fixedly arranged on two sides of the upper surface of the wind box.

Optionally, a feeding hole and a discharging hole are respectively formed in two sides of the wind power box;

the inner walls of two corresponding sides of the wind power box are fixedly connected with fixing plates.

Optionally, a resistance plate is fixedly connected to one side of the fixing plate;

the lower surface of the resistance plate is movably connected with the conveying belt.

Optionally, the upper surface and the lower surface of the wind power box are both provided with fixing through holes;

first air-cooler and second air-cooler all are located fixed through-hole and pass through fixed through-hole and wind-force case fixed connection.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the fixed plate in the wind-force incasement and can fix the resistance board, can slow down the travelling speed of red phosphorus fire retardant master batch on the conveyer belt through the resistance board to give sufficient first air-cooler and second air-cooler to the cool time of red phosphorus fire retardant master batch.

2. The utility model discloses a set up the resistance plate on the fixed plate, need not increase the cooling time to red phosphorus fire retardant master batch through extension transfer chain again, avoid too much space that occupies the workshop, through setting up first air-cooler and second air-cooler, can cool off the conveyer belt simultaneously to thoroughly eliminate the remaining residual temperature of conveyer belt, effectively improved the device's cooling efficiency.

Drawings

Fig. 1 is a schematic sectional view of the structure of the present invention.

Fig. 2 is a schematic top view of the conveyer belt structure of the present invention.

Fig. 3 is a schematic perspective view of the wind box structure of the present invention.

In the figure: 1. a machine table supporting leg; 2. a resistance plate; 3. a substrate; 4. a support pillar; 5. a wind box; 6. a support plate; 7. a rotating roller; 8. a conveyor belt; 9. a driven wheel; 10. a belt; 11. a driving wheel; 12. a drive motor; 13. a first air cooler; 14. a feed inlet; 15. a discharge port; 16. a fixing plate; 17. a rotating shaft; 18. a second air cooler; 19. and fixing the through hole.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a special air flow cooling device for red phosphorus flame retardant master batches as shown in figures 1-3, which comprises a machine table supporting leg 1, a base plate 3 is fixedly connected with the lower end of one side of the machine table supporting leg 1, supporting columns 4 are fixedly connected with both sides of the upper surface of the base plate 3, the top ends of the supporting columns 4 are fixedly connected with the lower surface of a wind power box 5, first air coolers 13 are fixedly arranged on both sides of the lower surface of the wind power box 5, second air coolers 18 are fixedly arranged on both sides of the upper surface of the wind power box 5, a feeding port 14 and a discharging port 15 are respectively arranged on both sides of the wind power box 5, fixing plates 16 are fixedly connected with the inner walls of both corresponding sides of the wind power box 5, the resistance plates 2 can be fixed by arranging the fixing plates 16 in the wind power box 5, the resistance plates 2 are arranged on the fixing plates 16, avoiding excessive occupation of space in a production workshop, one side of a fixed plate 16 is fixedly connected with a resistance plate 2, the upper and lower surfaces of a wind box 5 are respectively provided with a fixed through hole 19, a first air cooler 13 and a second air cooler 18 are respectively positioned in the fixed through holes 19 and are fixedly connected with the wind box 5 through the fixed through holes 19, the top end of a machine table supporting leg 1 is fixedly connected with a supporting plate 6, one side of the supporting plate 6 is movably connected with two rotating rollers 7, the number of the rotating rollers 7 is two, the middle part of one end of one rotating roller 7 is fixedly connected with a driven wheel 9, the two rotating rollers 7 are both movably connected with the supporting plate 6 through a rotating shaft 17, the driven wheel 9 is movably connected with a driving wheel 11 through a belt 10, the driving wheel 11 is movably connected with a driving motor 12 through a transmission shaft, the outer side of the rotating roller, can slow down the travelling speed of red phosphorus fire retardant master batch on conveyer belt 8 through resistance board 2 to for sufficient first air-cooler 13 and second air-cooler 18 to the cooling time of red phosphorus fire retardant master batch, through setting up first air-cooler 13 and second air-cooler 18, can cool off conveyer belt 8 simultaneously, thereby thoroughly eliminate the remaining temperature that conveyer belt 8 remains, effectively improved the device's cooling efficiency.

This practical theory of operation: when the device moves, red phosphorus fire retardant master batch passes through feed inlet 14 and gets into in wind-force case 5, and carry through conveyer belt 8, in the meantime, red phosphorus fire retardant master batch can pass through resistance board 2, red phosphorus fire retardant master batch refrigerated time has been improved under the effect of resistance board 2, thereby under the cooperation of first air-cooler 13 and second air-cooler 18, can thoroughly fall the temperature of red phosphorus fire retardant master batch, carry out through discharge gate 15 at last, the repacking is put cooling inefficiency, and area is little, very big improvement the device's practicality.

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. The utility model provides a special air current cooling device of red phosphorus fire retardant master batch, includes board supporting leg (1), its characterized in that: one side lower extreme fixedly connected with base plate (3) of board supporting leg (1), the equal fixedly connected with support column (4) in upper surface both sides of base plate (3), the lower surface of top fixed connection wind-force case (5) of support column (4), top fixedly connected with backup pad (6) of board supporting leg (1), one side swing joint of backup pad (6) has live-rollers (7), the outside swing joint of live-rollers (7) has conveyer belt (8).

2. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 1, characterized in that:

the number of the rotating rollers (7) is two;

a driven wheel (9) is fixedly connected to the middle of one end of one of the rotating rollers (7);

the two rotating rollers (7) are movably connected with the supporting plate (6) through rotating shafts (17).

3. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 2, characterized in that:

the driven wheel (9) is movably connected with a driving wheel (11) through a belt (10);

the driving wheel (11) is movably connected with a driving motor (12) through a transmission shaft.

4. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 1, characterized in that:

first air coolers (13) are fixedly arranged on two sides of the lower surface of the wind box (5);

and second air coolers (18) are fixedly arranged on two sides of the upper surface of the wind box (5).

5. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 1, characterized in that:

a feeding hole (14) and a discharging hole (15) are respectively formed in two sides of the wind power box (5);

the inner walls of two corresponding sides of the wind power box (5) are fixedly connected with fixing plates (16).

6. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 5, characterized in that:

one side of the fixed plate (16) is fixedly connected with a resistance plate (2);

the lower surface of the resistance plate (2) is movably connected with the conveying belt (8).

7. The special airflow cooling device for the red phosphorus flame retardant master batches of claim 4, characterized in that:

the upper surface and the lower surface of the wind power box (5) are both provided with fixing through holes (19);

the first air cooler (13) and the second air cooler (18) are both located in the fixing through holes (19) and are fixedly connected with the wind box (5) through the fixing through holes (19).