Bidirectional separation equipment for flame retardant processing

Abstract

The utility model provides bidirectional separation equipment for flame retardant processing, which relates to the technical field of flame retardant processing, and comprises a support frame, the top of the support frame is fixedly connected with a portal frame, the top of the portal frame is fixedly connected with a U-shaped frame, the rear surface of the U-shaped frame is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating rod. During use, when the rotating rod is driven by the output end of the motor to rotate forwards and backwards, the disc fixedly connected with the surface of the rotating rod drives the fixing frame to swing left and right below the portal frame through the two connecting rods, so that flame retardant particles in the fixing frame can be quickly in rolling friction on the surface of the filter screen; the filter screen is arranged in the collecting box, so that matched flame retardant particles can fall into the collecting box through holes in the surface of the filter screen, larger or bonded flame retardant particles difficult to separate can be retained at the top of the filter screen, the separation speed of the flame retardant particles is increased, the flame retardant separation effect is good, and the labor intensity of workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flame retardant processing, in particular to a two-way separation device for flame retardant processing. Background Art

[0002] Flame retardants are functional additives that make flammable polymers flame retardant. They are mainly designed for the flame retardancy of polymer materials. There are many types of flame retardants, which are divided into additive flame retardants and reactive flame retardants according to their usage.

[0003] In the prior art, during the production and storage of flame retardants, most flame retardant particles have different particle sizes, and some flame retardant particles stick to each other. When mixed with materials, this affects the uniform distribution of the materials. It is necessary to separate the particles of different sizes in the flame retardant particles. This is generally done manually using a sieve frame, which greatly increases the workload of manual labor during large-scale separation operations. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that manual screening using a sieve frame greatly increases the labor intensity when separating large quantities of flame retardants, and to propose a bidirectional separation device for flame retardant processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a bidirectional separation device for flame retardant processing, comprising: a support frame, the top of the support frame is fixedly connected to a gantry frame, the top of the gantry frame is fixedly connected to a U-shaped frame, the rear surface of the U-shaped frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a disc, and connecting rods are symmetrically arranged on the inner surface of the disc; a separation component, the separation component is arranged on the inner side of the gantry frame, the separation component includes a fixed frame, the bottom of the fixed frame is fixedly connected to the fixed frame, the top of the fixed frame is provided with a filter screen, and the outer surfaces of both sides of the fixed frame are respectively fixedly connected to fixed seats.

[0006] Preferably, the output end of the motor rotates and passes through the rear surface of the U-shaped frame, and the rotating rod is rotatably connected to the U-shaped frame.

[0007] Preferably, nuts are symmetrically arranged on the outer surface of the connecting rod, and the inner surface of the nut is threadedly connected to the outer surface of the connecting rod.

[0008] Preferably, the outer surface of the connecting rod fits with the inner surface of the fixing seat at a position away from the disc, and the outer surfaces of the two nuts fit with the outer surfaces of the fixing seat and the disc respectively.

[0009] Preferably, a guide plate is symmetrically fixedly connected to the top of the support frame, and the guide plate is arc-shaped.

[0010] Preferably, a collection box is provided on the inner surface of the support frame, and a plurality of slide grooves are provided at equal intervals on the bottom of the collection box.

[0011] Preferably, a plurality of slide rails are fixedly connected to the inner bottom of the support frame at equal intervals, and the slide rails are matched with the slide grooves.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the utility model, when in use, when the rotating rod is driven to rotate forward and reversely through the output end of the motor, the disc fixedly connected to its surface will drive the fixed frame to swing left and right under the gantry through two connecting rods, so that the flame retardant particles inside it will quickly roll and rub on the surface of the filter, so that the flame retardant particles that meet the requirements can fall into the collection box through the holes on the surface of the filter, and the flame retardant particles that are larger or sticky and difficult to separate will be retained on the top of the filter, thereby accelerating the separation speed of the flame retardant particles, achieving a good flame retardant separation effect, and greatly reducing the labor intensity.

[0014] 2. In the utility model, when in use, by symmetrically fixing the arc-shaped guide plates on the top of the support frame, when the fixed frame separates the flame retardant particles in two directions, the separated materials will roll along the arc surfaces of the two arc-shaped guide plates into the collection box, preventing the materials from leaking, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a two-way separation device for flame retardant processing proposed by the utility model;

[0016] Figure 2 This is a partial structural diagram of a two-way separation device for flame retardant processing proposed by the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the separation component structure of a two-way separation device for flame retardant processing;

[0018] Figure 4 This utility model provides a schematic diagram of the connecting rod structure of a two-way separation device for flame retardant processing;

[0019] Figure 5 This utility model provides a schematic diagram of the support structure of a two-way separation device for flame retardant processing;

[0020] Figure 6 The utility model provides a schematic structural diagram of a collecting box of a two-way separation device for flame retardant processing.

[0021] Legend: 1. Support frame; 2. Gantry; 3. U-shaped frame; 4. Rotating rod; 5. Disc; 6. Motor; 7. Nut; 8. Separation assembly; 801. Fixed frame; 803. Filter; 804. Fixed seat; 805. Fixed frame; 9. Collection box; 10. Slide groove; 11. Slide rail; 12. Guide plate; 13. Connecting rod. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: Figure 1-Figure 4 As shown, the utility model provides a two-way separation device for flame retardant processing, comprising: a support frame 1, the top of the support frame 1 is fixedly connected to a gantry frame 2, the top of the gantry frame 2 is fixedly connected to a U-shaped frame 3, the rear surface of the U-shaped frame 3 is fixedly connected to a motor 6, the output end of the motor 6 is fixedly connected to a rotating rod 4, the outer surface of the rotating rod 4 is fixedly connected to a disc 5, and the inner surface of the disc 5 is symmetrically provided with a connecting rod 13; a separation component 8, the separation component 8 is arranged on the inner side of the gantry frame 2, the separation component 8 includes a fixed frame 801, the bottom of the fixed frame 801 is fixedly connected to It is connected to a fixing frame 805, a filter screen 803 is set on the top of the fixing frame 805, and the outer surfaces of both sides of the fixing frame 801 are fixedly connected with fixing seats 804 respectively. The output end of the motor 6 rotates and passes through the rear surface of the U-shaped frame 3. The rotating rod 4 is rotatably connected to the U-shaped frame 3. Nuts 7 are symmetrically set on the outer surface of the connecting rod 13, and the inner surface of the nut 7 is threadedly connected to the outer surface of the connecting rod 13. The outer surface of the connecting rod 13 is away from the disc 5 and is in contact with the inner surface of the fixing seat 804. The outer surfaces of the two nuts 7 are respectively in contact with the outer surfaces of the fixing seat 804 and the disc 5.

[0025] The effect achieved by the entire embodiment 1 is that, when the flame retardant is separated, the flame retardant particles to be screened and separated are poured into the fixed frame 801, the bottom of which is fixedly connected to the fixed frame 805, and the top of the fixed frame 805 is provided with a screening filter 803, and the motor 6 provided on the surface of the U-shaped frame 3 is started. When the output end of the motor 6 intermittently rotates forward and reverse, the disc 5 can be driven to rotate synchronously through the rotating rod 4. Since the two sides of the fixed frame 801 are respectively fixedly connected to the fixed seats 804, and the disc 5 and the inner surfaces of the two fixed seats 804 are separated. Two connecting rods 13 are provided, which are fixedly connected by multiple nuts 7, so that when the disc 5 rotates left and right, it will drive the fixed frame 801 to swing left and right in both directions under the gantry 2, so that the flame retardant particles can roll back and forth in the left and right directions in the fixed frame 801, so that the flame retardant particles that meet the requirements can fall into the collection box 9 through the holes on the surface of the filter 803. The larger or sticky flame retardant particles that are difficult to separate will be retained on the top of the filter 803, which speeds up the separation speed of the flame retardant particles, has a good flame retardant separation effect, and greatly reduces the labor intensity.

[0026] Example 2: Figure 1-Figure 4 As shown, a guide plate 12 is symmetrically fixedly connected to the top of the support frame 1, and the guide plate 12 is arc-shaped. A collection box 9 is set on the inner surface of the support frame 1, and a plurality of slide grooves 10 are equidistantly provided at the bottom of the collection box 9. A plurality of slide rails 11 are equidistantly fixedly connected to the inner bottom of the support frame 1, and the slide rails 11 and the slide grooves 10 are matched with each other.

[0027] The effect achieved by the entire embodiment 2 is that, when in use, by arranging a collection box 9 at the inner bottom of the support frame 1, it is convenient for personnel to collect the separated flame retardant particles, and by pulling the collection box 9 outward, the multiple slide grooves 10 opened at the bottom thereof slide synchronously on the outer surface of the multiple slide rails 11, which plays a role in reducing friction and facilitates the removal of the collection box 9. By symmetrically fixing the arc-shaped guide plates 12 on the top of the support frame 1, when the fixed frame 801 separates the flame retardant particles in two directions, the separated materials will roll along the arc surface of the two arc-shaped guide plates 12 into the collection box 9, preventing the materials from leaking, and the practicability is high.

[0028] Working principle: When separating the flame retardant, the flame retardant particles to be screened and separated are poured into the fixed frame 801, the bottom of which is fixedly connected to the fixed frame 805, and the top of the fixed frame 805 is provided with a filter 803 for screening. The motor 6 provided on the surface of the U-shaped frame 3 is started. When the output end of the motor 6 rotates intermittently forward and reverse, the disc 5 can be driven to rotate synchronously through the rotating rod 4. Since the two sides of the fixed frame 801 are respectively fixedly connected to the fixed seats 804, and two connecting rods 13 are respectively provided between the disc 5 and the inner surfaces of the two fixed seats 804, which are fixedly connected by multiple nuts 7, when the disc 5 rotates left and right, it will drive the fixed frame 801 to swing left and right in both directions under the gantry 2, so that the flame retardant particles can roll back and forth in the fixed frame 801 in the left and right directions. , so that the flame retardant particles that meet the requirements can fall into the collection box 9 through the holes on the surface of the filter 803, and the larger or sticky flame retardant particles that are difficult to separate will be retained on the top of the filter 803, thereby accelerating the separation speed of the flame retardant particles. By arranging the collection box 9 at the inner bottom of the support frame 1, it is convenient for personnel to collect the separated flame retardant particles. By pulling the collection box 9 outward, the multiple slide grooves 10 opened at the bottom thereof slide synchronously on the outer surfaces of the multiple slide rails 11, which reduces friction and facilitates the removal of the collection box 9. By symmetrically fixing the arc-shaped guide plates 12 on the top of the support frame 1, when the fixed frame 801 separates the flame retardant particles in two directions, the separated materials will roll along the arc surface of the two arc-shaped guide plates 12 into the collection box 9, preventing the materials from leaking, and having high practicality.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A two-way separation device for flame retardant processing, characterized in that: include: A support frame (1), wherein the top of the support frame (1) is fixedly connected to a gantry frame (2), the top of the gantry frame (2) is fixedly connected to a U-shaped frame (3), the rear surface of the U-shaped frame (3) is fixedly connected to a motor (6), the output end of the motor (6) is fixedly connected to a rotating rod (4), the outer surface of the rotating rod (4) is fixedly connected to a disk (5), and the inner surface of the disk (5) is symmetrically provided with a connecting rod (13); A separation assembly (8) is provided on the inner side of the gantry (2), the separation assembly (8) comprising a fixed frame (801), a fixed frame (805) being fixedly connected to the bottom of the fixed frame (801), a filter screen (803) being provided on the top of the fixed frame (805), and fixed seats (804) being fixedly connected to the outer surfaces of both sides of the fixed frame (801).

2. The two-way separation equipment for flame retardant processing according to claim 1, characterized in that: The output end of the motor (6) rotates and penetrates the rear surface of the U-shaped frame (3), and the rotating rod (4) is rotatably connected to the U-shaped frame (3).

3. The two-way separation equipment for flame retardant processing according to claim 2, characterized in that: A nut (7) is symmetrically arranged on the outer surface of the connecting rod (13), and the inner surface of the nut (7) is threadedly connected to the outer surface of the connecting rod (13).

4. The two-way separation equipment for flame retardant processing according to claim 3, characterized in that: The outer surface of the connecting rod (13) fits with the inner surface of the fixing seat (804) at a position away from the disc (5), and the outer surfaces of the two nuts (7) fit with the outer surfaces of the fixing seat (804) and the disc (5), respectively.

5. The two-way separation equipment for flame retardant processing according to claim 4, characterized in that: A guide plate (12) is symmetrically fixedly connected to the top of the support frame (1), and the guide plate (12) is in an arc shape.

6. The two-way separation equipment for flame retardant processing according to claim 5, characterized in that: A collection box (9) is provided on the inner surface of the support frame (1), and a plurality of slide grooves (10) are provided at equal intervals on the bottom of the collection box (9).

7. The two-way separation equipment for flame retardant processing according to claim 6, characterized in that: A plurality of slide rails (11) are fixedly connected to the inner bottom of the support frame (1) at equal intervals, and the slide rails (11) and the slide grooves (10) are arranged in a matching manner.

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