A sampling device for silicone production

Abstract

This utility model relates to the field of organosilicon production technology and discloses an organosilicon production sampling device, including a feeding pipe and a testing device. A diversion pipe is fixedly connected to the bottom of the feeding pipe, and a sampling component is also installed at the bottom of the feeding pipe. A switching component is provided between the feeding pipe and the diversion pipe. The sampling component is used to sample the organosilicon flowing through the feeding pipe and send the sample into the testing device. The switching component is equipped with interchangeable conveying and discharging states. This utility model overcomes the shortcomings of the prior art, automatically completing the sampling and testing of organosilicon, bringing great convenience to the staff. Furthermore, when unqualified organosilicon is detected, it can automatically discharge the unqualified organosilicon separately, preventing it from mixing into subsequent production and processing equipment and causing contamination.

Description

Technical Field

[0001] This utility model relates to the field of organosilicon production technology, and more specifically to an organosilicon production sampling device. Background Technology

[0002] Organosilicon is usually in a liquid state at room temperature. It is a class of compounds containing silicon and organic groups, with Si-C bonds as the main bond structure. Its molecular structure retains the characteristics of silicon while incorporating the stability and plasticity of organic matter.

[0003] During the production and processing of organosilicon, workers need to sample and test the organosilicon. Currently, during testing, workers usually take samples of the organosilicon themselves using containers and then transfer the samples to the testing equipment for testing. The whole process is quite cumbersome and inconvenient. Furthermore, if the organosilicon is found to be substandard through testing, it is impossible to quickly cut off the supply of organosilicon, which can cause the substandard organosilicon to mix into subsequent production and processing equipment and cause pollution. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a sampling device for organosilicon production to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a sampling device for organosilicon production, including a feeding pipe and a detection device. A diversion pipe is fixedly connected to the bottom of the feeding pipe, and a sampling component is also installed at the bottom of the feeding pipe. A switching component is provided between the feeding pipe and the diversion pipe. The sampling component is used to sample the organosilicon flowing through the feeding pipe and send the sample into the detection device. The switching component is provided with a conveying state and a discharge state that can be switched between each other. The conveying state is used to allow the organosilicon to continue to be conveyed along the feeding pipe when the detection device detects the sample normally. The discharge state is used to allow the organosilicon to be output outward along the diversion pipe when the detection device detects the sample abnormally.

[0006] Preferably, the sampling assembly includes a guide nozzle, a sealing ball, and a connecting rod. The guide nozzle is fixedly installed at the bottom of the feeding pipe. A fixing block is fixedly connected inside the guide nozzle, and a through hole is opened through the fixing block. The sealing ball is used to block the through hole. A through-hole plate is also fixedly connected inside the guide nozzle. An electric telescopic rod is fixedly installed on the surface of the guide nozzle. The surface of the connecting rod is slidably connected to the center of the through-hole plate. One end of the connecting rod is fixedly connected to the bottom of the sealing ball, and the other end is fixedly connected to the output end of the electric telescopic rod.

[0007] Preferably, the switching assembly includes a fixed shell and a mounting shell. The fixed shell is fixedly installed inside the diverter pipe. A rotating rod is rotatably installed inside the fixed shell. A rotating plate is also provided inside the fixed shell. The rotating plate is fixedly installed on the surface of the rotating rod. A second connecting hole is provided through the fixed shell. The rotating plate is used to block the second connecting hole.

[0008] Preferably, the mounting shell is fixedly installed inside the feeding pipe, a rotating rod is rotatably installed inside the mounting shell, a rotating plate is also provided inside the mounting shell, the rotating plate is fixedly installed on the surface of the rotating rod, and a through hole is provided on the mounting shell, the rotating plate is used to block the through hole.

[0009] Preferably, a closed shell is fixedly installed on the surface of the diverter pipe, a motor is fixedly installed inside the closed shell, one end of the rotating rod extends into the closed shell, a second bevel gear is fixedly connected to one end of the rotating rod, one end of the rotating rod extends into the closed shell, a first bevel gear is fixedly connected to the output end of the motor, a second bevel gear is fixedly connected to the surface of the rotating rod, the first bevel gear and the second bevel gear are meshed, and the motor is electrically connected to the detection equipment.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] When organosilicon needs to be sampled and tested, the electric telescopic rod drives the sealing ball to release the seal on the through hole, and some organosilicon enters the testing equipment. After testing, if the organosilicon is found to be qualified and without problems, the switching component maintains the conveying state, and the feeding pipe conveys the organosilicon to the subsequent production and processing equipment. If the organosilicon is found to be defective, the testing equipment sends a command to the motor, and the switching component switches from the conveying state to the discharge state. The defective organosilicon is discharged out through the diversion pipe. This utility model solves the shortcomings of the existing technology and can automatically complete the sampling and testing of organosilicon, bringing great convenience to the staff. Furthermore, when defective organosilicon is found, it can automatically discharge the defective organosilicon separately to prevent it from mixing into the subsequent production and processing equipment and causing pollution. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0014] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the image.

[0015] Figure 4 This is a schematic diagram of the connecting rod structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the switching component structure of this utility model.

[0017] Figure 6 This is a schematic diagram of the switching component structure of this utility model.

[0018] The attached figures are labeled as follows: 1. Feeding pipe; 2. Detection equipment; 3. Diverting pipe; 4. Sampling assembly; 41. Guide nozzle; 42. Fixing block; 421. Through hole; 43. Sealing ball; 44. Connecting rod; 45. Through-hole plate; 46. Electric telescopic rod; 5. Switching assembly; 51. Fixing shell; 511. Connecting hole two; 52. Rotating rod; 521. Bevel gear two; 53. Rotating plate; 54. Mounting shell; 541. Connecting hole one; 55. Rotating rod; 551. Bevel gear one; 56. Rotating plate; 6. Enclosed shell; 7. Motor. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The organosilicon production sampling device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] This utility model provides a sampling device for organosilicon production, including a feeding pipe 1 and a detection device 2. A diversion pipe 3 is fixedly connected to the bottom of the feeding pipe 1, and a sampling component 4 is also installed at the bottom of the feeding pipe 1. A switching component 5 is provided between the feeding pipe 1 and the diversion pipe 3. The sampling component 4 is used to sample the organosilicon flowing through the feeding pipe 1 and send the sample into the detection device 2. The switching component 5 is provided with a conveying state and a discharge state that can be switched between each other. The conveying state is used to allow the organosilicon to continue to be conveyed along the feeding pipe 1 when the detection device 2 detects the sample normally. The discharge state is used to allow the organosilicon to be output outward along the diversion pipe 3 when the detection device 2 detects the sample abnormally.

[0021] Furthermore, the sampling component 4 includes a guide nozzle 41, a sealing ball 43, and a connecting rod 44. The guide nozzle 41 is fixedly installed at the bottom of the feed pipe 1. A fixing block 42 is fixedly connected inside the guide nozzle 41, and a through hole 421 is provided through the fixing block 42. The sealing ball 43 is used to seal the through hole 421. A through-hole plate 45 is also fixedly connected inside the guide nozzle 41. An electric telescopic rod 46 is fixedly installed on the surface of the guide nozzle 41. The surface of the connecting rod 44 is slidably connected to the center of the through-hole plate 45. One end of the connecting rod 44 is fixedly connected to the bottom of the sealing ball 43, and the other end is fixedly connected to the output end of the electric telescopic rod 46. When it is necessary to sample and test the organosilicon, the output end of the electric telescopic rod 46 extends downward, and the connecting rod 44 and the sealing ball 43 move downward synchronously under the drive of the electric telescopic rod 46. The sealing ball 43 releases the blockage of the through hole 421, and some organosilicon passes through the through hole 421 and the through-hole plate 45 and enters the testing device 2. The testing device 2 tests the sample.

[0022] Furthermore, the switching assembly 5 includes a fixed housing 51 and a mounting housing 54. The fixed housing 51 is fixedly installed inside the diversion pipe 3. A rotating rod 52 is rotatably installed inside the fixed housing 51. A rotating plate 53 is also provided inside the fixed housing 51, and the rotating plate 53 is fixedly installed on the surface of the rotating rod 52. A second connecting hole 511 is provided through the fixed housing 51, and the rotating plate 53 is used to block the second connecting hole 511. The mounting housing 54 is fixedly installed inside the feeding pipe 1. A rotating rod 55 is rotatably installed inside the mounting housing 54. A rotating plate 56 is also provided inside the mounting housing 54, and the rotating plate 56 is fixedly installed on the surface of the rotating rod 55. A first connecting hole 541 is provided through the mounting housing 54, and the rotating plate 56 is used to block the first connecting hole 541. A closed housing 6 is fixedly installed on the surface of the diversion pipe 3, and a motor is fixedly installed inside the closed housing 6. 7. One end of the rotating rod 52 extends into the closed shell 6. A bevel gear 521 is fixedly connected to one end of the rotating rod 52. One end of the rotating rod 55 extends into the closed shell 6. One end of the rotating rod 55 is fixedly connected to the output end of the motor 7. A bevel gear 551 is fixedly connected to the surface of the rotating rod 55. The bevel gear 551 meshes with the bevel gear 521. The motor 7 is electrically connected to the detection device 2. After receiving the instruction from the detection device 2, the motor 7 can drive the rotating rod 55 to rotate around its own axis. While the rotating rod 55 is rotating, it can drive the rotating rod 52 to rotate synchronously around its own axis through the bevel gear 551 and the bevel gear 521. The rotating rod 55 rotates and drives the rotating plate 56 to rotate synchronously around the axis of the rotating rod 55. The rotating rod 52 rotates and drives the rotating plate 53 to rotate synchronously around the axis of the rotating rod 52.

[0023] The working principle of this utility model is as follows: Under normal circumstances, the switching component 5 is in the conveying state. At this time, the rotating plate 53 blocks the second connecting hole 511, while the first connecting hole 541 remains open. The feeding pipe 1 conveys the organosilicon, allowing the organosilicon to enter the subsequent production and processing equipment.

[0024] When it is necessary to sample and test the organosilicon, the output end of the electric telescopic rod 46 extends downward, and the connecting rod 44 and the sealing ball 43 move downward synchronously under the drive of the electric telescopic rod 46. The sealing ball 43 releases the blockage of the through hole 421, and some organosilicon passes through the through hole 421 and the through plate 45 and enters the testing device 2. The testing device 2 tests the sample.

[0025] If the silicone is found to be qualified and without problems after testing, the switching component 5 continues to maintain the conveying state, and the feeding pipe 1 conveys the silicone to the subsequent production and processing equipment.

[0026] If the silicone is found to be defective after testing, the testing equipment 2 sends a command to the motor 7 via the microcontroller. After receiving the command, the motor 7 drives the rotating rod 55 to rotate around its own axis. The rotation of the rotating rod 55 drives the rotating rod 52 to rotate synchronously around its own axis through the first bevel gear 551 and the second bevel gear 521. The rotation of the rotating rod 55 drives the rotating plate 56 to rotate synchronously around the axis of the rotating rod 55. The rotation of the rotating rod 52 drives the rotating plate 53 to rotate synchronously around the axis of the rotating rod 52, so that the switching component 5 switches from the conveying state to the discharge state. At this time, the rotating plate 56 blocks the first connecting hole 541, while the second connecting hole 511 remains open. The defective silicone is discharged separately from the diversion pipe 3.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A silicone production sampling device comprising a loading tube (1) and a detection device (2), characterized in that, The bottom of the feeding pipe (1) is fixedly connected to a diversion pipe (3). A sampling component (4) is also installed at the bottom of the feeding pipe (1). A switching component (5) is provided between the feeding pipe (1) and the diversion pipe (3). The sampling component (4) is used to sample the organosilicon flowing through the feeding pipe (1) and send the sample into the detection device (2). The switching component (5) is provided with a conveying state and a discharge state that can be switched between each other. The conveying state is used to allow the organosilicon to continue to be conveyed along the feeding pipe (1) when the detection device (2) detects the sample normally. The discharge state is used to allow the organosilicon to be output outward along the diversion pipe (3) when the detection device (2) detects the sample abnormally.

2. A silicone production sampling device according to claim 1, wherein, The sampling assembly (4) includes a guide nozzle (41), a sealing ball (43), and a connecting rod (44). The guide nozzle (41) is fixedly installed at the bottom of the feed pipe (1). A fixing block (42) is fixedly connected inside the guide nozzle (41). A through hole (421) is opened through the fixing block (42). The sealing ball (43) is used to block the through hole (421). A through hole plate (45) is also fixedly connected inside the guide nozzle (41). An electric telescopic rod (46) is fixedly installed on the surface of the guide nozzle (41). The surface of the connecting rod (44) is slidably connected to the center of the through hole plate (45). One end of the connecting rod (44) is fixedly connected to the bottom of the sealing ball (43), and the other end is fixedly connected to the output end of the electric telescopic rod (46).

3. A silicone production sampling device according to claim 2, wherein, The switching assembly (5) includes a fixed shell (51) and a mounting shell (54). The fixed shell (51) is fixedly installed inside the diversion pipe (3). A rotating rod (52) is rotatably installed inside the fixed shell (51). A rotating plate (53) is also provided inside the fixed shell (51). The rotating plate (53) is fixedly installed on the surface of the rotating rod (52). A second connecting hole (511) is provided through the fixed shell (51). The rotating plate (53) is used to block the second connecting hole (511).

4. A silicone production sampling device according to claim 3, wherein, The mounting shell (54) is fixedly installed inside the feeding pipe (1). A rotating rod (55) is rotatably installed inside the mounting shell (54). A rotating plate (56) is also provided inside the mounting shell (54). The rotating plate (56) is fixedly installed on the surface of the rotating rod (55). A through hole (541) is provided on the mounting shell (54). The rotating plate (56) is used to block the through hole (541).

5. A silicone production sampling device according to claim 4, wherein, A closed shell (6) is fixedly installed on the surface of the diverter (3). A motor (7) is fixedly installed inside the closed shell (6). One end of the rotating rod (52) extends into the closed shell (6). A bevel gear (521) is fixedly connected to one end of the rotating rod (52). One end of the rotating rod (55) extends into the closed shell (6). One end of the rotating rod (55) is fixedly connected to the output end of the motor (7). A bevel gear (551) is fixedly connected to the surface of the rotating rod (55). The bevel gear (551) meshes with the bevel gear (521). The motor (7) is electrically connected to the detection device (2).

Images