Discharging device of organic silicon reaction kettle

Abstract

The utility model relates to the technical field of organic silicon production and processing, and discloses a discharging device of an organic silicon reaction kettle, which comprises a reaction kettle, four supporting legs, an electric heating plate, a stirring mechanism, a charging mechanism and a discharging control mechanism, the four supporting legs are fixedly mounted at the bottom of the reaction kettle and are symmetrically distributed in pairs, and the electric heating plate is fixedly mounted in the reaction kettle. The reaction kettle has the following advantages and effects that organic silicon liquid can be fully stirred, organic silicon raw materials are controlled to be added into the reaction kettle at a constant speed, the phenomenon that the organic silicon raw materials are accumulated and solidified into blocks due to too fast feeding is avoided, and the reaction quality of the organic silicon liquid is further improved; the organic silicon liquid which is well reacted can be controlled to be discharged out of the reaction kettle at different constant speeds, and the organic silicon liquid which is adhered to the electric heating plate is cleaned through the two scraping rods, so that the discharging completeness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of organosilicon production and processing, in particular to a discharging device of an organosilicon reaction kettle. Background Art

[0002] Silicone is mainly used in sealing, bonding, lubrication, coating, surface activity, demoulding, defoaming, foam suppression, waterproofing, moisture-proofing, inert filling, etc. With the continuous growth in the number and variety of silicones, the application fields are constantly broadening, forming an important product system that is unique in the chemical new materials industry. Many varieties are indispensable and cannot be replaced by other chemicals. Reactors are required in the production of silicones. The prior art reactor and its reactor discharge pipe (patent publication number CN206253109U) include a material guide pipe and a feed pipe connected to the material guide pipe, wherein the connection between the material guide pipe and the feed pipe is connected to a transition hose, wherein a spring for supporting the transition hose to prevent the transition hose from being deflated is arranged in the transition hose, and a rotating part is arranged on one side of the transition hose, and an outer wall of the rotating part is arranged with a protrusion which rotates with the rotating part and hits the transition hose so that the viscous liquid in the transition hose continuously flows into the feed pipe; however, the reactor discharge pipe has many disadvantages, and the design of the discharge structure is not sophisticated enough, which leads to blockage at the elbow, and the impact will damage the pipeline, and the discharge speed cannot be controlled at the same time. In response to the above problems, a Chinese patent announcement with announcement number CN109225089U discloses a discharging structure of a silicone reactor, the key technical points of which are: it comprises a reactor body and a receiving barrel, four sets of legs are welded at the four corners of the lower end surface of the reactor body, a vertical discharge pipe is glued at the middle position of the lower end surface of the reactor body, a material nozzle is threadedly connected to the lower end of the discharge pipe, a No. 1 adjusting bolt and a No. 2 adjusting bolt are respectively penetrated on both sides of the material nozzle, and a No. 1 material baffle is fixedly installed on the outer side of one end of the No. 1 adjusting bolt. The discharging structure of an organosilicon reactor described in the present invention is provided with a vertical discharge pipe, a No. 1 baffle plate and a No. 2 baffle plate; however, in the discharging structure, the planar shapes of the No. 1 baffle plate and the No. 2 baffle plate are both semicircular, and when the No. 1 adjusting bolt and the No. 2 adjusting bolt are controlled to approach and move away from each other, the blocking area formed by the combination of the No. 1 baffle plate and the No. 2 baffle plate does not increase, and the outflow speed of the organosilicon liquid in the reactor remains constant, resulting in the inability to control the discharging speed of the organosilicon liquid.

[0003] Therefore, it is necessary to design a discharging device for an organosilicon reactor that can control the discharging rate of the organosilicon liquid. Utility Model Content

[0004] The utility model aims to provide a discharging device for an organic silicon reactor, which has the effect of controlling the discharging speed of organic silicon liquid.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: a discharging device for an organic silicon reactor, comprising a reactor, four supporting legs, an electric heating plate, a stirring mechanism, a feeding mechanism, and a discharging control mechanism, wherein the top of the reactor is in a conical structure, the four supporting legs are fixedly mounted on the bottom of the reactor and are symmetrically distributed in pairs, the electric heating plate is fixedly mounted in the reactor, the electric heating plate is tightly fitted to the inner wall of the reactor, the stirring mechanism, the feeding mechanism, and the discharging control mechanism are all arranged on the reactor, the stirring mechanism is used to stir the organic silicon, the feeding mechanism is used to feed into the reactor at a uniform speed, and the discharging control mechanism is used to control the speed at which the organic silicon liquid is discharged from the reactor.

[0006] By adopting the above technical solution, the organosilicon raw material in the reaction kettle can be heated to increase the reaction rate of the organosilicon liquid.

[0007] The utility model is further configured as follows: the stirring mechanism includes a mounting frame, a first motor, a stirring shaft and a plurality of stirring blades; the mounting frame is fixedly mounted on the top of the reactor; the first motor is fixedly mounted on the mounting frame; the stirring shaft is rotatably mounted in the reactor; the top end of the stirring shaft extends outside the reactor and is fixedly connected to the output shaft end of the first motor; and the plurality of stirring blades are fixedly sleeved on the stirring shaft and are evenly distributed.

[0008] The utility model is further configured as follows: two symmetrically arranged cross bars are fixedly installed on the left and right sides of the stirring shaft, two scraper bars are fixedly installed on one end of the four cross bars away from the stirring shaft, the two scraper bars are in close contact with the electric heating plate, and a cross-shaped fan blade is fixedly provided on the bottom end of the stirring shaft.

[0009] By adopting the above technical solution, the organic silicon raw material in the reaction kettle can be stirred, and the organic silicon liquid attached to the inner wall of the electric heating plate can be cleaned, thereby improving the completeness of the discharged material.

[0010] The utility model is further configured as follows: the feeding mechanism includes a feeding box, a cover plate, a partition, a first rack, a U-shaped support seat, a rotating shaft, a knob and a first gear; the feeding box is fixedly mounted on the top of the reactor, and the bottom of the feeding box extends into the reactor; the cover plate is rotatably mounted on the top of the feeding box by a hinge; a strip opening is provided on the right side of the feeding box, and the partition slides through the strip opening; the first rack is fixedly mounted on the bottom of the partition; the U-shaped support seat is fixedly mounted on the top of the reactor and is located on the right side of the feeding box; the rotating shaft is rotatably mounted in the U-shaped support seat, and the front end of the rotating shaft extends outside the U-shaped support seat; the knob is fixedly mounted on the front end of the rotating shaft; the first gear is fixedly sleeved on the rotating shaft and is located in the U-shaped support seat; the first rack is meshed with the first gear.

[0011] The utility model is further configured as follows: limiting grooves are provided on the inner walls on both the front and rear sides of the feeding box, the right sides of the two limiting grooves are connected to the strip opening, and the front and rear sides of the partition are respectively slidably installed in the corresponding limiting grooves.

[0012] The utility model is further configured as follows: a fixed plate located below the first gear is rotatably installed on the right outer wall of the feeding box through a hinge seat, a rubber pad is fixedly installed on the top of the fixed plate, the rubber pad is in conflict with the first gear, and a spring located on the right side of the U-shaped support seat is fixedly installed on the bottom of the fixed plate, and the bottom end of the spring is fixedly connected to the top of the reactor.

[0013] By adopting the above technical solution, the organic silicon raw material can be added to the reactor at a uniform speed to avoid the organic silicon raw material from piling up and solidifying into blocks due to adding too quickly, thereby further improving the quality of the organic silicon liquid reaction.

[0014] The utility model is further configured as follows: the discharging control mechanism includes a discharging pipe, a control box, a transverse plate, a second rack, a positioning plate, a second motor and a second gear; the discharging pipe is fixedly mounted on the bottom of the reactor; the control box is fixedly mounted on the discharging pipe; a strip-shaped opening is provided on the right side of the control box; the transverse plate slides through the strip-shaped opening; the second rack is fixedly mounted on the bottom of the transverse plate; the positioning plate is fixedly mounted on the right side of the control box; the second motor is fixedly mounted on the top of the positioning plate; the second gear is fixedly sleeved on the output shaft end of the second motor and meshes with the second rack.

[0015] The utility model is further configured as follows: guide grooves are provided on the inner walls on both the front and rear sides of the control box, the right sides of the two guide grooves are connected to the strip-shaped opening, and the front and rear sides of the cross plate are respectively slidably installed in the corresponding guide grooves.

[0016] The utility model is further configured as follows: a blower is fixedly installed on the top of the reactor, an air pipe is fixedly installed on the right side of the blower, and the bottom end of the air pipe extends into the reactor.

[0017] By adopting the above technical solution, the organosilicon liquid in the reaction kettle can be controlled to be discharged from the reaction kettle at different speeds and at a uniform speed, and the discharge rate of the organosilicon liquid can be accelerated by a blower.

[0018] The beneficial effects of the utility model are:

[0019] 1. The utility model can fully stir the organic silicon liquid and improve the reaction rate and quality of the organic silicon liquid by utilizing a stirring mechanism composed of a mounting frame, a first motor, a stirring shaft and a plurality of stirring blades.

[0020] 2. The utility model utilizes a feeding mechanism consisting of a feeding box, a cover plate, a partition plate, a first rack, a U-shaped support seat, a rotating shaft, a knob and a first gear to control the uniform speed at which the organic silicon raw material is added to the reactor, thereby avoiding the accumulation and solidification of the organic silicon raw material into blocks due to excessive feeding, and further improving the quality of the organic silicon liquid reaction.

[0021] 3. The utility model utilizes a discharge control mechanism consisting of a discharge pipe, a control box, a horizontal plate, a second rack, a positioning plate, a second motor and a second gear, which can control the reacted silicone liquid to be discharged from the reactor at different uniform speeds, and also uses two scrapers to clean the silicone liquid adhering to the electric heating plate to improve the completeness of the discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0024] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0025] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0026] Figure 4 It is a side view structural diagram of the U-shaped support seat.

[0027] Figure 5 yes Figure 2 Schematic diagram of the enlarged structure of part B.

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the cross-shaped fan blade.

[0029] In the figure, 1, reactor; 2, support leg; 3, electric heating plate; 4, mounting frame; 5, first motor; 6, stirring shaft; 7, stirring blade; 8, cross bar; 9, scraper rod; 10, feeding box; 11, cover plate; 12, partition plate; 13, first rack; 14, U-shaped support seat; 15, rotating shaft; 16, knob; 17, first gear; 18, limiting groove; 19, fixing plate; 20, rubber pad; 21, spring; 22, discharge pipe; 23, control box; 24, cross plate; 25, second rack; 26, positioning plate; 27, second motor; 28, second gear; 29, guide groove; 30, blower; 31, air pipe; 32, cross-shaped fan blade. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a discharging device for an organic silicon reactor, comprising a reactor 1, four supporting legs 2, an electric heating plate 3, a stirring mechanism, a feeding mechanism, and a discharging control mechanism. The top of the reactor 1 is in a conical structure. A blower 30 is fixedly installed on the top of the reactor 1. The blower 30 is used to blow air into the reactor 1 to increase the atmospheric pressure. An air delivery pipe 31 is fixedly installed on the right side of the blower 30. The bottom end of the air delivery pipe 31 extends into the reactor 1. The four supporting legs 2 are fixedly installed at the bottom of the reactor 1 and are symmetrically distributed in pairs. The four supporting legs 2 are used to The reactor 1 is supported and fixed, and the electric heating plate 3 is fixedly installed in the reactor 1. The electric heating plate 3 is closely attached to the inner wall of the reactor 1. The electric heating plate 3 is used to heat the organic silicon liquid. The stirring mechanism, the feeding mechanism, and the discharge control mechanism are all arranged on the reactor 1. The stirring mechanism is used to stir the organic silicon. The feeding mechanism is used to feed the organic silicon into the reactor 1 at a uniform speed. The discharge control mechanism is used to control the speed at which the organic silicon liquid is discharged from the reactor 1. Specifically, the discharge control mechanism includes a discharge pipe 22, a control box 23, a horizontal plate 24, a second rack 25, a positioning plate 26, and a second electric The discharge pipe 22 is fixedly mounted at the bottom of the reactor 1, the control box 23 is fixedly mounted on the discharge pipe 22, the control box 23 is used to control the discharge speed of the organic silicon liquid, a strip-shaped opening is provided on the right side of the control box 23, the transverse plate 24 slides through the strip-shaped opening, the second rack 25 is fixedly mounted at the bottom of the transverse plate 24, the positioning plate 26 is fixedly mounted on the right side of the control box 23, the positioning plate 26 is used to install and fix the second motor 27, the second motor 27 is fixedly mounted on the top of the positioning plate 26, and the second motor 27 is used to drive the second gear 28 to Rotation, it should be noted that the second motor 27 is a forward and reverse motor, the second gear 28 is fixedly sleeved on the output shaft end of the second motor 27 and meshes with the second rack 25. By utilizing the meshing rotation of the second rack 25 and the second gear 28, the horizontal plate 24 can be controlled to move left and right. Guide grooves 29 are provided on the front and rear inner walls of the control box 23, and the right sides of the two guide grooves 29 are connected to the strip-shaped opening. The front and rear sides of the horizontal plate 24 are respectively slidably installed in the corresponding guide grooves 29. The two guide grooves 29 are used to guide and limit the left and right movement of the horizontal plate 24.

[0032] Specifically, the feeding mechanism includes a feeding box 10, a cover plate 11, a partition plate 12, a first rack 13, a U-shaped support seat 14, a rotating shaft 15, a knob 16 and a first gear 17. The feeding box 10 is fixedly installed on the top of the reactor 1, and the bottom of the feeding box 10 extends into the reactor 1. The cover plate 11 is rotatably installed on the top of the feeding box 10 through a hinge. The cover plate 11 is used to block the top of the feeding box 10 to prevent heat loss inside the reactor 1. A strip opening is opened on the right side of the feeding box 10, and the partition plate 12 slides through the strip opening. The partition 12 is used to block the organic silicon raw material, the first rack 13 is fixedly installed at the bottom of the partition 12, the U-shaped support seat 14 is fixedly installed on the top of the reactor 1 and is located on the right side of the feeding box 10, the U-shaped support seat 14 is used to support the rotation of the shaft 15, the shaft 15 is rotatably installed in the U-shaped support seat 14, the shaft 15 is used to drive the first gear 17 to rotate, the front end of the shaft 15 extends outside the U-shaped support seat 14, the knob 16 is fixedly installed at the front end of the shaft 15, the knob 16 is used to drive the shaft 15 to rotate The first gear 17 is fixedly sleeved on the rotating shaft 15 and is located in the U-shaped support seat 14. The first rack 13 is meshed with the first gear 17. By utilizing the meshing rotation of the first rack 13 and the first gear 17, the partition 12 can be driven to move left and right. Limiting grooves 18 are provided on the inner walls of the front and rear sides of the feeding box 10. The right sides of the two limiting grooves 18 are connected to the strip-shaped opening. The front and rear sides of the partition 12 are respectively slidably installed in the corresponding limiting grooves 18. The two limiting grooves 18 are used to guide the left and right movement of the partition 12. Towards and limit, a fixing plate 19 located below the first gear 17 is rotatably installed on the right outer wall of the feeding box 10 through a hinge seat, the fixing plate 19 is used to close the first gear 17, a rubber pad 20 is fixedly installed on the top of the fixing plate 19, the rubber pad 20 is used to increase the friction, the rubber pad 20 conflicts with the first gear 17, and a spring 21 located on the right side of the U-shaped support seat 14 is fixedly installed on the bottom of the fixing plate 19, the spring 21 is used to push the fixing plate 19, and the bottom end of the spring 21 is fixedly connected to the top of the reactor 1.

[0033] Specifically, the stirring mechanism includes a mounting frame 4, a first motor 5, a stirring shaft 6 and a plurality of stirring blades 7. The mounting frame 4 is fixedly mounted on the top of the reactor 1, the mounting frame 4 is used to mount and fix the first motor 5, the first motor 5 is fixedly mounted on the mounting frame 4, the first motor 5 is used to drive the stirring shaft 6 to rotate, the stirring shaft 6 is rotatably mounted in the reactor 1, the top end of the stirring shaft 6 extends to the outside of the reactor 1 and is fixedly connected to the output shaft end of the first motor 5, the plurality of stirring blades 7 are fixedly sleeved on the stirring shaft 6 and are evenly distributed, two symmetrically arranged cross bars 8 are fixedly mounted on the left and right sides of the stirring shaft 6, the four cross bars 8 are used to support and fix two scraper rods 9, two scraper rods 9 are fixedly mounted on one end of the four cross bars 8 away from the stirring shaft 6, the two scraper rods 9 are in close contact with the electric heating plate 3, the two scraper rods 9 are used to clean the inner wall of the electric heating plate 3, and the bottom end of the stirring shaft 6 is fixedly sleeved with a cross-shaped fan blade 32, and the cross-shaped fan blade 32 is used to stir the silicone liquid in the conical part.

[0034] In this embodiment, a control box is installed on the reactor 1, and a plurality of control buttons are provided on the control box. The electric heating plate 3, the first motor 5, the second motor 27, and the blower 30 are electrically connected to the power line inside the control box through wires, and the control buttons can be used to control the start and stop of the electric heating plate 3, the first motor 5, the second motor 27, and the blower 30, respectively.

[0035] Through the above structure, the discharging device of the organic silicon reactor provided by the utility model can fully stir the organic silicon liquid, improve the reaction rate and quality of the organic silicon liquid, and control the organic silicon raw material to be added into the reactor 1 at a uniform speed, avoid the accumulation and solidification of the organic silicon raw material into blocks due to excessive addition, further improve the quality of the organic silicon liquid reaction, and can also control the well-reacted organic silicon liquid to be discharged from the reactor 1 at different speeds at a uniform speed, and clean the organic silicon liquid adhering to the electric heating plate 3 by two scrapers 9, so as to improve the completeness of the discharging. When in use, the cover plate 11 is opened to add the organic silicon raw material to the feeding box 10, the cover plate 11 is closed, and the first motor 5 is controlled to operate, the first motor 5 drives the stirring shaft 6 to rotate, and the stirring shaft 6 drives the multiple stirring blades 7 to rotate, and the knob 16 is turned clockwise, and the knob 16 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the first gear 17 to rotate. By utilizing the meshing rotation of the first rack 13 and the first gear 17, the partition 12 can be driven to move to the right to open a gap, so that the organic silicon liquid above passes through the gap into the reactor In the reactor 1, the liquid is evenly dispersed under the stirring of multiple stirring blades 7. After adding a certain amount of organic silicon raw material, the knob 16 is turned counterclockwise to move the partition 12 to the left until it touches the left inner wall of the feeding box 1, and the feeding is stopped. When the organic silicon liquid in the reactor 1 has completed the reaction, the blower 30 is controlled to operate, and the airflow generated by the blower 30 continuously enters the reactor 1 through the air delivery pipe 31, thereby gradually increasing the atmospheric pressure in the reactor 1, and controlling the second motor 27 to rotate forward, and the second motor 27 drives the second gear 28 to rotate. By using The meshing rotation of the second rack 25 and the second gear 28 can control the horizontal plate 24 to move rightward, so that the reacted organic silicon liquid is discharged from the reactor 1 through the gap formed by the horizontal plate 24 moving rightward under the action of air pressure for collection. When the speed needs to be increased, the second motor 27 is controlled to continue to rotate forward to make the gap larger. At the same time, the two scrapers 9 are driven by the stirring shaft 6 to clean the inner wall of the electric heating plate 3, so that the organic silicon liquid in the reactor 1 can be discharged. Finally, the second motor 27 is controlled to reverse and the horizontal plate 24 is controlled to move leftward to block the gap.

[0036] The above is a detailed introduction to the discharging device of the organic silicon reactor provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A discharging device for an organosilicon reactor, characterized in that: The invention comprises a reaction kettle (1), four supporting legs (2), an electric heating plate (3), a stirring mechanism, a feeding mechanism, and a discharge control mechanism. The top of the reaction kettle (1) is in a conical structure. The four supporting legs (2) are fixedly mounted on the bottom of the reaction kettle (1) and are symmetrically distributed in pairs. The electric heating plate (3) is fixedly mounted in the reaction kettle (1). The electric heating plate (3) is tightly fitted to the inner wall of the reaction kettle (1). The stirring mechanism, the feeding mechanism, and the discharge control mechanism are all arranged on the reaction kettle (1). The stirring mechanism is used to stir the organic silicon. The feeding mechanism is used to feed the organic silicon into the reaction kettle (1) at a uniform speed. The discharge control mechanism is used to control the speed at which the organic silicon liquid is discharged from the reaction kettle (1). The feeding mechanism comprises a feeding box (10), a cover plate (11), a partition plate (12), a first rack (13), a U-shaped support seat (14), a rotating shaft (15), a knob (16) and a first gear (17); the feeding box (10) is fixedly mounted on the top of the reaction kettle (1); the bottom of the feeding box (10) extends into the reaction kettle (1); the cover plate (11) is rotatably mounted on the top of the feeding box (10) by a hinge; a strip-shaped opening is opened on the right side of the feeding box (10); the partition plate (12) slides through the strip-shaped opening; the first rack (13) is ) is fixedly mounted on the bottom of the partition (12), the U-shaped support seat (14) is fixedly mounted on the top of the reactor (1) and is located on the right side of the feeding box (10), the rotating shaft (15) is rotatably mounted in the U-shaped support seat (14), the front end of the rotating shaft (15) extends outside the U-shaped support seat (14), the knob (16) is fixedly mounted on the front end of the rotating shaft (15), the first gear (17) is fixedly sleeved on the rotating shaft (15) and is located in the U-shaped support seat (14), and the first rack (13) is meshed with the first gear (17).

2. The discharging device of the organosilicon reactor according to claim 1, characterized in that: The stirring mechanism comprises a mounting frame (4), a first motor (5), a stirring shaft (6) and a plurality of stirring blades (7); the mounting frame (4) is fixedly mounted on the top of the reactor (1); the first motor (5) is fixedly mounted on the mounting frame (4); the stirring shaft (6) is rotatably mounted in the reactor (1); the top end of the stirring shaft (6) extends outside the reactor (1) and is fixedly connected to the output shaft end of the first motor (5); and the plurality of stirring blades (7) are fixedly sleeved on the stirring shaft (6) and are evenly distributed.

3. The discharging device of the organosilicon reactor according to claim 2, characterized in that: Two symmetrically arranged cross bars (8) are fixedly mounted on both left and right sides of the stirring shaft (6); two scraper bars (9) are fixedly mounted on one end of the four cross bars (8) away from the stirring shaft (6); the two scraper bars (9) are in close contact with the electric heating plate (3); and a cross-shaped fan blade (32) is fixedly mounted on the bottom end of the stirring shaft (6).

4. The discharging device of the organosilicon reactor according to claim 1, characterized in that: Limiting grooves (18) are provided on the inner walls on both the front and rear sides of the feeding box (10), the right sides of the two limiting grooves (18) are connected to the strip-shaped opening, and the front and rear sides of the partition (12) are respectively slidably installed in the corresponding limiting grooves (18).

5. The discharging device of the organosilicon reactor according to claim 1, characterized in that: A fixing plate (19) located below the first gear (17) is rotatably mounted on the right outer wall of the feeding box (10) via a hinge seat, a rubber pad (20) is fixedly mounted on the top of the fixing plate (19), the rubber pad (20) is in contact with the first gear (17), and a spring (21) located on the right side of the U-shaped support seat (14) is fixedly mounted on the bottom of the fixing plate (19), the bottom end of the spring (21) is fixedly connected to the top of the reaction kettle (1).

6. The discharging device of the organosilicon reactor according to claim 1, characterized in that: The discharge control mechanism comprises a discharge pipe (22), a control box (23), a transverse plate (24), a second rack (25), a positioning plate (26), a second motor (27) and a second gear (28); the discharge pipe (22) is fixedly mounted at the bottom of the reaction kettle (1); the control box (23) is fixedly mounted on the discharge pipe (22); a strip-shaped opening is provided on the right side of the control box (23); the transverse plate (24) slides through the strip-shaped opening; the second rack (25) is fixedly mounted at the bottom of the transverse plate (24); the positioning plate (26) is fixedly mounted on the right side of the control box (23); the second motor (27) is fixedly mounted on the top of the positioning plate (26); and the second gear (28) is fixedly sleeved on the output shaft end of the second motor (27) and meshes with the second rack (25).

7. The discharging device of the organosilicon reactor according to claim 6, characterized in that: The control box (23) is provided with guide grooves (29) on both the front and rear inner walls. The right sides of the two guide grooves (29) are connected to the strip-shaped opening. The front and rear sides of the transverse plate (24) are respectively slidably mounted in the corresponding guide grooves (29).

8. The discharging device of the organosilicon reactor according to claim 1, characterized in that: A blower (30) is fixedly installed on the top of the reaction kettle (1), and an air supply pipe (31) is fixedly installed on the right side of the blower (30), and the bottom end of the air supply pipe (31) extends into the reaction kettle (1).

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