Organic silicon resin separation equipment

Abstract

The utility model discloses organic silicon resin separation equipment, which belongs to the technical field of organic silicon resin processing and comprises a separation barrel, a stirring separation component is arranged at the top of the separation barrel and comprises a first gear and a second gear, and a first rotating shaft and a second rotating shaft are fixedly mounted in the first gear and the second gear respectively. The first rotating shaft and the second rotating shaft are both rotationally installed at the top of the separation barrel, the first gear is meshed with the second gear, the first stirring shaft and the second stirring shaft are arranged in the separation barrel, through clockwise and anticlockwise alternate stirring, flowing of organic silicon resin in the barrel is more complex and sufficient, the separation speed of different components is increased, and the separation efficiency is improved. The time required by separation is remarkably shortened, the pollution of residual organic silicon resin or impurities to subsequent batches of separation can be prevented by timely and effective inner wall cleaning, and the purity and quality of each time of separation are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone resin processing, in particular to a separation device for silicone resin. Background Technique

[0002] Silicone resin (also known as polysiloxane) is a general term for a class of polymers composed of an alternating connection of silicon atoms and oxygen atoms to form a backbone, and different organic groups are then connected to the silicon atoms. The structure of silicone resin contains both "organic groups" and "inorganic structures". This special composition and molecular structure enable it to combine the characteristics of organic substances and the functions of inorganic substances. When separating existing silicone resin, it is often necessary to stir the silicone resin solution to accelerate cooling, so that low-molecular substances inside the silicone resin solution volatilize. However, existing silicone separation devices often cannot stir the silicone resin solution in both clockwise and counterclockwise directions simultaneously, resulting in uneven stirring of the silicone resin solution and unable to more effectively disperse and separate the components in the silicone resin solution mixture. Moreover, it cannot effectively clean the silicone resin and impurities remaining on the inner wall of the separation barrel, which may cause pollution to subsequent batches of separation, resulting in the inability to ensure the purity and quality of each separation. Therefore, we propose a separation device for silicone resin to solve this problem. Content of the Utility Model

[0003] The purpose of the utility model is to provide a separation device for silicone resin to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A separation device for silicone resin, comprising: a separation barrel, a stirring and separating assembly is arranged at the top of the separation barrel, and the stirring and separating assembly includes: a first gear and a second gear. A first rotating shaft and a second rotating shaft are respectively fixedly installed inside the first gear and the second gear. The first rotating shaft and the second rotating shaft are both rotatably installed at the top of the separation barrel. The first gear and the second gear are meshed with each other. A first stirring shaft and a second stirring shaft are arranged inside the separation barrel. The first stirring shaft is rotatably connected with the separation barrel. The second stirring shaft is rotatably installed inside the first stirring shaft. A third gear and a fourth gear are respectively fixed on the outer sides of the tops of the first stirring shaft and the second stirring shaft. The third gear and the fourth gear are respectively meshed with the first gear and the second gear. Two groups of collar rings are fixedly installed on the outer sides of both the first stirring shaft and the second stirring shaft. Stirring rods are fixedly installed on the outer sides of the four groups of collar rings.

[0006] Preferably, two groups of electric push rods are fixedly installed at the top end of the separation barrel. An annular brush plate is arranged inside the separation barrel. The output ends of the two groups of electric push rods are both fixedly connected with the annular brush plate.

[0007] Preferably, a bracket is fixedly installed at the top of the separation barrel. One end of the bracket is fixedly installed with a triangular plate. The second stirring shaft, the first rotating shaft and the second rotating shaft are all rotatably installed inside the triangular plate. A motor is fixedly installed at the top of the triangular plate, and the output shaft of the motor is fixedly connected to the first rotating shaft.

[0008] Preferably, a feed hopper and a discharge pipe are respectively fixedly installed at the top and bottom of the separation barrel, and a control valve is arranged on the outer side of the discharge pipe.

[0009] Preferably, the four groups of stirring rods and collars are all arranged inside the separation barrel, and the annular brush plate is in movable abutment with the inner wall of the separation barrel.

[0010] Preferably, three support legs are fixedly installed at the bottom of the separation barrel, and the four support legs are annularly and arrayedly distributed at the bottom of the separation barrel.

[0011] In the present utility model, for the separation equipment of silicone resin, by providing a stirring and separating assembly, a motor, a triangular plate and a bracket, by driving the motor, the motor drives the first rotating shaft to rotate, the first rotating shaft drives the first gear to rotate, the first gear drives the second gear and the third gear to rotate, and the two collars on the outer sides of the first stirring shaft and the second stirring shaft and the stirring rods on the outer sides of the collars rotate in opposite directions, so that the silicone resin can be better stirred. Through the alternating stirring in the clockwise and counterclockwise directions, the flow of the silicone resin in the barrel becomes more complex and sufficient, the separation speed of different components is accelerated, the time required for separation is significantly shortened, and this two-way stirring method can break the flow pattern that may be formed by single-direction stirring, more effectively disperse and separate the components in the mixture, and improve the purity and accuracy of separation;

[0012] In the present utility model, for the separation equipment of silicone resin, by providing electric push rods and an annular brush plate, and then by driving the two electric push rods, the two electric push rods drive the annular brush plate at the bottom to effectively clean the inner wall of the separation barrel. Timely and effective inner wall cleaning can prevent the residual silicone resin or impurities from contaminating the subsequent batches of separation, ensure the purity and quality of each separation, and avoid the corrosion and wear of the inner wall of the separation barrel by dirt, protect the structural integrity of the equipment, and thus extend the service life of the equipment;

[0013] The structure design of the present utility model is reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic three-dimensional structure diagram of a separation equipment of silicone resin proposed by the present utility model;

[0015] Figure 2Another perspective three-dimensional structural schematic diagram of a separation device for silicone resin proposed by the present utility model;

[0016] Figure 3 Cross-sectional structural schematic diagram of a separation device for silicone resin proposed by the present utility model;

[0017] Figure 4 Structural schematic diagram of the stirring and separating assembly proposed by the present utility model.

[0018] In the figure: 1, separation barrel; 2, bracket; 3, triangular plate; 4, motor; 5, electric push rod; 6, annular brush plate; 7, feed hopper; 8, stirring and separating assembly; 801, gear one; 802, gear two; 803, gear three; 804, gear four; 805, stirring shaft one; 806, stirring shaft two; 807, collar; 808, stirring rod; 9, discharge pipe; 10, support leg. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Refer to Figures 1-4 , a separation device for silicone resin, comprising: a separation barrel 1, a stirring and separating assembly 8 is arranged at the top of the separation barrel 1, and the stirring and separating assembly 8 comprises: a gear one 801 and a gear two 802. A rotating shaft one and a rotating shaft two are respectively fixedly installed inside the gear one 801 and the gear two 802. The rotating shaft one and the rotating shaft two are both rotatably installed at the top of the separation barrel 1. The gear one 801 and the gear two 802 are meshed with each other. A stirring shaft one 805 and a stirring shaft two 806 are arranged inside the separation barrel 1. The stirring shaft one 805 is rotatably connected to the separation barrel 1. The stirring shaft two 806 is rotatably installed inside the stirring shaft one 805. Gear three 803 and gear four 804 are respectively fixed on the outer sides of the tops of the stirring shaft one 805 and the stirring shaft two 806. The gear three 803 and the gear four 804 are respectively meshed with the gear one 801 and the gear two 802. Two groups of collars 807 are respectively fixedly installed on the outer sides of the stirring shaft one 805 and the stirring shaft two 806. Stirring rods 808 are respectively fixedly installed on the outer sides of the four groups of collars 807.

[0021] In this embodiment, two sets of electric push rods 5 are fixedly installed at the top of the separation barrel 1. An annular brush plate 6 is arranged inside the separation barrel 1. The output ends of the two sets of electric push rods 5 are fixedly connected to the annular brush plate 6, which is convenient for cleaning the inner wall of the separation barrel 1. A support 2 is fixedly installed at the top of the separation barrel 1. One end of the support 2 is fixedly installed with a triangular plate 3. The second stirring shaft 806, the first rotating shaft and the second rotating shaft are all rotatably installed inside the triangular plate 3. A motor 4 is fixedly installed at the top of the triangular plate 3. The output shaft of the motor 4 is fixedly connected to the first rotating shaft, which is convenient for the rotation of the first gear 801 and makes the first stirring shaft 805 and the second stirring shaft 806 rotate more stably.

[0022] In this embodiment, a feed hopper 7 and a discharge pipe 9 are respectively fixedly installed at the top and bottom of the separation barrel 1. A control valve is arranged outside the discharge pipe 9, which is convenient for the addition and discharge of the silicone resin solution. Four stirring rods 808 and collars 807 are arranged inside the separation barrel 1. The annular brush plate 6 is movably abutted against the inner wall of the separation barrel 1, which is convenient for stirring and separating the silicone resin solution inside the separation barrel 1 and cleaning the inner wall of the separation barrel 1. Three support legs 10 are fixedly installed at the bottom of the separation barrel 1. The four support legs 10 are annularly arrayed at the bottom of the separation barrel 1, which is convenient for supporting the separation barrel 1 and making the device separate the silicone resin more stably.

[0023] In this embodiment, during use, the silicone resin solution is added into the separation box through the feed hopper 7. Then, by driving the motor 4, the motor 4 drives the first rotating shaft to rotate, the first rotating shaft drives the first gear 801 to rotate, the first gear 801 drives the second gear 802 and the third gear 803 to rotate, the second gear 802 drives the fourth gear 804 to rotate, the third gear 803 drives the first stirring shaft 805 and the fourth gear 804 drives the second stirring shaft 806 to rotate in opposite directions of clockwise and counterclockwise, so that the two collars 807 on the outer sides of the first stirring shaft 805 and the second stirring shaft 806 and the stirring rods 808 on the outer sides of the collars 807 rotate in opposite directions, so that the silicone resin can be stirred better and the silicone resin can be separated quickly. Then, by opening the control valve, the separated silicone resin flows out from the discharge pipe 9. Then, by driving the two sets of electric push rods 5, the two sets of electric push rods 5 drive the annular brush plate 6 at the bottom to effectively clean the inner wall of the separation barrel 1.

[0024] The above has introduced in detail a separation device for silicone resin provided by the present utility model. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A separation device for silicone resin, characterized in that: include: A separation barrel (1), wherein a stirring separation assembly (8) is arranged on the top of the separation barrel (1), wherein the stirring separation assembly (8) comprises: a gear 1 (801) and a gear 2 (802), wherein a rotating shaft 1 and a rotating shaft 2 are respectively fixedly installed inside the gear 1 (801) and the gear 2 (802), wherein the rotating shaft 1 and the rotating shaft 2 are both rotatably installed on the top of the separation barrel (1), wherein the gear 1 (801) and the gear 2 (802) are meshed with each other, wherein a stirring shaft 1 (805) and a stirring shaft 2 (806) are arranged inside the separation barrel (1), wherein the stirring shaft 1 (805) is connected to the separation barrel (1) Rotational connection, the stirring shaft 2 (806) is rotationally mounted inside the stirring shaft 1 (805), and the top outer sides of the stirring shaft 1 (805) and the stirring shaft 2 (806) are respectively fixed with gear 3 (803) and gear 4 (804), and the gear 3 (803) and gear 4 (804) are respectively meshed with gear 1 (801) and gear 2 (802), and the outer sides of the stirring shaft 1 (805) and the stirring shaft 2 (806) are both fixedly mounted with two groups of collars (807), and the outer sides of the four groups of collars (807) are all fixedly mounted with stirring rods (808).

2. The separation device of an organic silicon resin according to claim 1, characterized in that: Two groups of electric push rods (5) are fixedly mounted on the top of the separation barrel (1), an annular brush plate (6) is arranged inside the separation barrel (1), and the output ends of the two groups of electric push rods (5) are fixedly connected to the annular brush plate (6).

3. The separation device of an organosilicon resin according to claim 1, characterized in that: A bracket (2) is fixedly mounted on the top of the separation barrel (1); a triangular plate (3) is fixedly mounted on one end of the bracket (2); the stirring shaft 2 (806), the rotating shaft 1 and the rotating shaft 2 are all rotatably mounted inside the triangular plate (3); a motor (4) is fixedly mounted on the top of the triangular plate (3); and the output shaft of the motor (4) is fixedly connected to the rotating shaft 1.

4. The separation device of an organosilicon resin according to claim 1, characterized in that: A feed hopper (7) and a discharge pipe (9) are fixedly mounted on the top and bottom of the separation barrel (1), respectively, and a control valve is arranged on the outside of the discharge pipe (9).

5. The separation device of an organosilicon resin according to claim 2, characterized in that: The four groups of stirring rods (808) and collars (807) are all arranged inside the separation barrel (1), and the annular brush plate (6) is movably in contact with the inner wall of the separation barrel (1).

6. The separation device of an organosilicon resin according to claim 1, characterized in that: Three groups of support legs (10) are fixedly installed at the bottom of the separation barrel (1), and four groups of support legs (10) are distributed in a circular array at the bottom of the separation barrel (1).

Images