Liquid silica gel processing equipment capable of preventing precipitation

Abstract

The utility model relates to the technical field of liquid silica gel processing, in particular to liquid silica gel processing equipment capable of preventing precipitation. The problems that existing liquid silica gel processing equipment is poor in mixing effect, silica gel precipitation is prone to occurring, the function is single, and liquid silica gel precipitation cannot be well solved are solved. When the stirring tank is used, the humidifying assembly is arranged, water vapor is conveyed into the stirring tank body through a humidifier, gas carrying water drops is mixed with liquid silica gel, if the liquid silica gel lacks water, the viscosity can be increased, the liquid silica gel is easily thickened and precipitates are generated, the gas can also drive the liquid silica gel to roll when passing through the liquid silica gel, and the fluidity is improved; and when the stirring assembly and the driving motor rotate to stir the liquid silica gel, the stirring impeller rotates along with the stirring assembly to turn over the liquid silica gel at the bottom of the stirring tank body, so that the stirring tank body can be well turned over and stirred, the precipitation of the liquid silica gel is avoided, and the precipitation of the liquid silica gel is recovered.

Description

Technical Field

[0001] This utility model relates to the field of liquid silicone processing technology, and in particular to a liquid silicone processing device that can prevent sedimentation. Background Technology

[0002] Liquid silicone rubber, also known as liquid silicone, is a liquid adhesive, as opposed to solid high-temperature vulcanized silicone rubber. It features good fluidity, rapid vulcanization, and is safer and more environmentally friendly, fully meeting food-grade requirements. Liquid silicone rubber exhibits excellent tear resistance, resilience, anti-yellowing properties, thermal stability, and heat and aging resistance. It is mainly used in infant products, medical supplies, and electronic products (buttons).

[0003] Due to the characteristics of liquid silicone, the production process of liquid silicone is accelerated by water evaporation, uneven mixing, and quality problems, which can lead to rapid sedimentation. However, existing liquid silicone processing equipment only has a simple stirring mechanism to stir and mix the liquid silicone, which is functionally limited and cannot effectively solve the problem of liquid silicone sedimentation. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] To address the issues of poor mixing, easy silica gel precipitation, and limited functionality in existing liquid silica gel processing equipment, which cannot effectively solve the problem of liquid silica gel precipitation.

[0006] (2) Technical solution

[0007] The technical solution of this utility model is as follows: a liquid silicone processing device that can prevent sedimentation, comprising a main body, including a mixing tank body, a drive motor, a main stirring rod, a stirring crossbar, a feeding pipe, a discharge pipe, a support frame, a discharge valve, a humidification component, and a stirring component. The mixing tank body is located in the middle of the main body. A support frame is installed on the lower surface of the mixing tank body. A feeding pipe is installed in a hole on the upper surface of the mixing tank body. A discharge pipe is installed on the lower surface of the mixing tank body, and a discharge valve is installed inside the discharge pipe. A drive motor is installed on the surface of the mixing tank body. The output shaft of the drive motor passes through the mixing tank body and is connected to the main stirring rod located inside the mixing tank body. A stirring crossbar is integrally formed on the surface of the main stirring rod. The stirring component is installed on the mixing tank body. On the surface of the main rod, the humidification component is located at the bottom of the mixing tank body. Through the humidification component, when the liquid silica gel is stirred, water vapor is delivered into the mixing tank body through the humidifier. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks water, its viscosity will increase, making it prone to thickening and precipitation. When the gas passes through the liquid silica gel, it can also cause it to tumble, improving its fluidity and effectively preventing precipitation. In conjunction with the stirring component, when the drive motor rotates to stir the liquid silica gel, the stirring impeller rotates accordingly, turning the liquid silica gel at the bottom of the mixing tank body upwards. This, along with the first auger blade on the stirring main rod, drives the liquid silica gel upwards, effectively turning and stirring the mixing tank body upwards, preventing the liquid silica gel from settling. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored.

[0008] Furthermore, the humidification assembly includes a mounting plate, a humidifier, a first conductive tube, an electromagnetic control valve, a connecting tube, an annular tube, and a second conductive tube. The mounting plate is mounted on the surface of the support frame, and the humidifier is fixed to the surface of the mounting plate via a mounting base. A U-shaped first conductive tube is mounted at one end of the humidifier opening. An electromagnetic control valve is mounted at one end of the first conductive tube, and a connecting tube is mounted at one end of the electromagnetic control valve. One end of the connecting tube is connected to multiple annular tubes positioned below the mixing tank body. Multiple second conductive tubes arranged in a ring are mounted on the surface of the annular tubes. A counterflow valve is installed at one end of each of the multiple second conductive tubes. By configuring the humidification assembly, when the liquid silica gel is stirred, water vapor is delivered to the mixing tank body through the humidifier. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks moisture, its viscosity will increase, making it prone to thickening and precipitation. The gas passing through the liquid silica gel also causes it to tumble, improving its fluidity and effectively preventing precipitation.

[0009] Furthermore, a heating pump is installed on the surface of the first conductive tube, which can conveniently heat the liquid silica gel inside the mixing tank.

[0010] Furthermore, the surfaces of the annular pipe, the second conductive pipe, and the connecting pipe are all wrapped with an insulation layer. By setting the insulation layer, the steam can be kept warm, allowing more heat to be carried into the mixing tank body, and preventing precipitation caused by excessively low temperatures.

[0011] Furthermore, the stirring assembly includes a stirring impeller and a first auger blade. The surface of the stirring main rod is equipped with a spiral structure of the first auger blade. The stirring impeller is installed at the end of the stirring main rod away from the drive motor. The stirring impeller is in contact with the bottom surface of the stirring tank body. By setting the stirring assembly, when the drive motor rotates to stir the liquid silica gel, the stirring impeller rotates accordingly, turning the liquid silica gel at the bottom of the stirring tank body upward. In conjunction with the first auger blade on the stirring main rod, the liquid silica gel is driven upward and turned. This can effectively turn the stirring tank body upward and stir it, avoiding the sedimentation of the liquid silica gel. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored.

[0012] Furthermore, a second auger blade is installed on the surface of the stirring rod. The second auger blade is located outside the first auger blade. By installing the second auger blade, the liquid silica gel can be mixed more thoroughly. By accelerating the flow of the liquid silica gel, the sedimentation of the liquid silica gel can be effectively prevented.

[0013] Furthermore, each of the multiple blades of the stirring impeller has a scraper integrally formed at one end. The scraper abuts against the inner wall of the mixing tank body. By installing a scraper on each blade of the stirring impeller, and with the scraper in contact with the inner wall of the mixing tank body, the stirring impeller rotates and drives the scraper to scrape and stir the inner wall of the mixing tank body. This can stir the liquid silica gel near the inner wall of the mixing tank body, resulting in good mixing effect and preventing sedimentation.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, this design incorporates a humidification component. During the stirring of liquid silica gel, water vapor is delivered to the stirring tank via a humidifier. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks moisture, its viscosity will increase, making it prone to thickening and precipitation. The gas passing through the liquid silica gel also causes it to tumble, improving its fluidity and effectively preventing precipitation. Furthermore, in conjunction with the stirring component, when the driving motor rotates to stir the liquid silica gel, the stirring impeller rotates, turning the liquid silica gel at the bottom of the stirring tank upwards. The first auger blade on the stirring rod further drives the liquid silica gel upwards, effectively stirring and turning the stirring tank upwards, preventing precipitation of the liquid silica gel. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored. Attached Figure Description

[0016] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0017] Figure 2 The image shown is a bottom view of the overall structure of this utility model;

[0018] Figure 3 The diagram shown is a schematic representation of the internal structure of the mixing tank body in this utility model.

[0019] Figure 4 The diagram shown is a structural schematic of the stirring assembly in this utility model;

[0020] Figure 5 This utility model is shown. Figure 2 Enlarged view of the structure at point A in the middle;

[0021] Figure 6 The image shown is a side view of the overall structure of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1-Mixing tank body, 11-Drive motor, 12-Main stirring rod, 13-Mixing crossbar, 14-Feeding pipe, 15-Discharge pipe, 16-Support frame, 17-Discharge valve, 2-Humidification assembly, 21-Mounting plate, 22-Humidifier, 23-First conduction pipe, 24-Heating pump, 25-Solenoid control valve, 26-Connecting pipe, 27-Annular pipe, 28-Second conduction pipe, 3-Mixing assembly, 31-Mixing impeller, 32-First auger blade, 33-Second auger blade, 34-Scraper. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1:

[0025] Please see Figure 1-6This utility model provides an embodiment of a liquid silicone processing device that can prevent sedimentation, comprising a main body, including a mixing tank body 1, a drive motor 11, a stirring main rod 12, a stirring crossbar 13, a feeding pipe 14, a discharging pipe 15, a support frame 16, a discharge valve 17, a humidification component 2, and a stirring component 3. The mixing tank body 1 is located in the middle of the main body. A support frame 16 is installed on the lower surface of the mixing tank body 1. A feeding pipe 14 is installed in a hole on the upper surface of the mixing tank body 1. A discharging pipe 15 is installed on the lower surface of the mixing tank body 1, and a discharge valve 17 is installed inside the discharging pipe 15. A drive motor 11 is installed on the surface of the mixing tank body 1. The output shaft of the drive motor 11 passes through the mixing tank body 1 and is connected to the stirring main rod 12 located inside the mixing tank body 1. A stirring crossbar 13 is integrally formed on the surface of the stirring main rod 12. The stirring component... 3. The humidification component 2 is installed on the surface of the stirring rod 12 and is located at the bottom of the mixing tank body 1. When stirring the liquid silica gel, the humidifier 22 delivers water vapor into the mixing tank body 1. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks water, its viscosity will increase, making it prone to thickening and precipitation. When the gas passes through the liquid silica gel, it can also cause it to tumble, improving its fluidity and effectively preventing precipitation. In conjunction with the stirring component 3, when the driving motor 11 rotates to stir the liquid silica gel, the stirring impeller 31 rotates accordingly, turning the liquid silica gel at the bottom of the mixing tank body 1 upward. In conjunction with the first auger blade 32 on the stirring rod 12, the liquid silica gel is driven upward and turned. This can effectively turn the mixing tank body 1 upward and stir, preventing the liquid silica gel from settling. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored.

[0026] Humidification assembly 2 includes mounting plate 21, humidifier 22, first conduction pipe 23, electromagnetic control valve 25, connecting pipe 26, annular pipe 27, and second conduction pipe 28. Mounting plate 21 is mounted on the surface of support frame 16. Humidifier 22 is fixed to the surface of mounting plate 21 via mounting base. A U-shaped first conduction pipe 23 is mounted to one open end of humidifier 22. Electromagnetic control valve 25 is mounted to one end of first conduction pipe 23. Connecting pipe 26 is mounted to one end of electromagnetic control valve 25. One end of connecting pipe 26 connects to a multi-channel valve located below mixing tank body 1. A series of annular tubes 27 are connected together. Multiple second conduction tubes 28 arranged in a ring are installed on the surface of the annular tubes 27. A counterflow valve is installed at one end of each of the multiple second conduction tubes 28. By setting the humidification component 2, when the liquid silica gel is stirred, water vapor is delivered to the stirring tank body 1 through the humidifier 22. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks water, its viscosity will increase, making it easy to thicken and produce sediment. When the gas passes through the liquid silica gel, it can also cause it to roll, improve its fluidity, and effectively avoid the formation of sediment.

[0027] A heating pump 24 is installed on the surface of the first conduction pipe 23. By setting the heating pump 24, the liquid silica gel in the mixing tank body 1 can be heated conveniently.

[0028] The surfaces of the annular pipe 27, the second conduction pipe 28, and the connecting pipe 26 are all covered with an insulation layer. By setting the insulation layer, the steam can be kept warm, and more heat can be brought into the mixing tank body 1 to prevent precipitation caused by excessively low temperature.

[0029] Example 2:

[0030] Please see Figure 1-6 In this embodiment, the stirring assembly 3 includes a stirring impeller 31 and a first auger blade 32. The surface of the stirring main rod 12 is equipped with a spiral structure of the first auger blade 32. The stirring impeller 31 is installed at the end of the stirring main rod 12 away from the drive motor 11. The stirring impeller 31 is in contact with the bottom surface of the stirring tank body 1. By setting the stirring assembly 3, when the drive motor 11 rotates to stir the liquid silica gel, the stirring impeller 31 rotates accordingly, turning the liquid silica gel at the bottom of the stirring tank body 1 upward. In conjunction with the first auger blade 32 on the stirring main rod 12, the liquid silica gel is driven upward and turned. This can effectively turn the stirring tank body 1 upward and stir it, avoiding the sedimentation of the liquid silica gel. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored.

[0031] The surface of the stirring rod 12 is equipped with a second auger blade 33, which is located outside the first auger blade 32. By installing the second auger blade 33, the liquid silica gel can be mixed more thoroughly. By accelerating the flow of the liquid silica gel, the sedimentation of the liquid silica gel can be effectively prevented.

[0032] Each blade of the impeller 31 has a scraper 34 integrally formed at one end. The scraper 34 abuts against the inner wall of the mixing tank body 1. By installing the scraper 34 on each blade of the impeller 31 and having the scraper 34 in contact with the inner wall of the mixing tank body 1, the impeller 31 rotates and drives the scraper 34 to scrape and stir the inner wall of the mixing tank body 1. This can stir the liquid silica gel near the inner wall of the mixing tank body 1, resulting in good mixing effect and preventing sedimentation.

[0033] Through the above steps, when using the humidification component 2, water vapor is delivered to the mixing tank body 1 by the humidifier 22 while the liquid silica gel is being stirred. The gas carries water droplets and mixes with the liquid silica gel. If the liquid silica gel lacks water, its viscosity will increase, making it prone to thickening and precipitation. When the gas passes through the liquid silica gel, it can also cause it to tumble, improving its fluidity and effectively preventing precipitation. In conjunction with the stirring component 3, when the drive motor 11 rotates to stir the liquid silica gel, the stirring impeller 31 rotates accordingly, turning the liquid silica gel at the bottom of the mixing tank body 1 upwards. In conjunction with the first auger blade 32 on the stirring rod 12, the liquid silica gel is also turned upwards, which can effectively turn the mixing tank body 1 upwards and stir it, preventing the liquid silica gel from settling. By accelerating the fluidity of the liquid silica gel, the sedimentation of the liquid silica gel is restored.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A liquid silicone processing device that prevents sedimentation, comprising a main body, characterized in that: The device includes a mixing tank body (1), a drive motor (11), a stirring rod (12), a stirring crossbar (13), a feeding pipe (14), a discharge pipe (15), a support frame (16), a discharge valve (17), a humidification assembly (2), and a stirring assembly (3). The mixing tank body (1) is located in the middle of the main body of the device. A support frame (16) is installed on the lower surface of the mixing tank body (1). A feeding pipe (14) is installed in a hole on the upper surface of the mixing tank body (1). A humidification assembly (2) is installed on the lower surface of the mixing tank body (1). The discharge pipe (15) is equipped with a discharge valve (17) inside. The surface of the mixing tank body (1) is equipped with a drive motor (11). The output shaft of the drive motor (11) passes through the mixing tank body (1) and is connected to the stirring main rod (12) set inside the mixing tank body (1). The surface of the stirring main rod (12) is integrally formed with a stirring crossbar (13). The stirring assembly (3) is installed on the surface of the stirring main rod (12). The humidifying assembly (2) is set at the bottom of the mixing tank body (1).

2. The liquid silicone processing equipment according to claim 1, characterized in that: The humidification assembly (2) includes a mounting plate (21), a humidifier (22), a first conductive tube (23), an electromagnetic control valve (25), a connecting tube (26), an annular tube (27), and a second conductive tube (28). The mounting plate (21) is mounted on the surface of the support frame (16). The humidifier (22) is fixed on the surface of the mounting plate (21) by a mounting seat. A U-shaped first conductive tube (23) is mounted on one end of the opening of the humidifier (22). An electromagnetic control valve (25) is mounted on one end of the first conductive tube (23). A connecting tube (26) is mounted on one end of the electromagnetic control valve (25). One end of the connecting tube (26) is connected to a plurality of annular tubes (27) located below the mixing tank body (1). A plurality of second conductive tubes (28) arranged in a ring are mounted on the surface of the annular tubes (27). A counterflow valve is installed on one end of each of the plurality of second conductive tubes (28).

3. The liquid silicone processing equipment according to claim 2, characterized in that: A heating pump (24) is mounted on the surface of the first conductive tube (23).

4. The liquid silicone processing equipment according to claim 2, characterized in that: The surfaces of the annular tube (27), the second conductive tube (28), and the connecting tube (26) are all covered with a heat insulation layer.

5. The liquid silicone processing equipment according to claim 1, characterized in that: The stirring assembly (3) includes a stirring impeller (31) and a first auger blade (32). The surface of the stirring main rod (12) is equipped with a first auger blade (32) with a spiral structure. The stirring impeller (31) is installed at the end of the stirring main rod (12) away from the drive motor (11). The stirring impeller (31) is in contact with the bottom surface of the stirring tank body (1).

6. The liquid silicone processing equipment according to claim 1, characterized in that: The surface of the stirring rod (12) is equipped with a second auger blade (33), which is located outside the first auger blade (32).

7. The liquid silicone processing equipment according to claim 5, characterized in that: The impeller (31) has multiple blades with a scraper (34) integrally formed at one end, and the scraper (34) abuts against the inner wall of the mixing tank body (1).

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