CN219309516U

CN219309516U - Hexamethyldisiloxane washing device

Info

Publication number: CN219309516U
Application number: CN202320222410.5U
Authority: CN
Inventors: 李晨曦; 何启红; 曹锋
Original assignee: Hubei Longqiao Silicon Materials Co ltd
Current assignee: Hubei Longqiao Silicon Materials Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-07-07
Anticipated expiration: 2033-02-10

Abstract

The utility model relates to a hexamethyldisiloxane washing device, which comprises a washing device, wherein a first feeding bin, a second feeding bin and a driving mechanism are arranged on the surface of the washing device, a stirring mechanism is arranged at the output end of the driving mechanism, a pressure sensor is arranged on the surface of the washing device, a water inlet and a water outlet are formed in the surface of the washing device, a control valve is arranged at the end part of the water outlet, a first connecting rod is arranged between the inner side and the outer side of the washing device, a metal plate and an air bag are respectively arranged at the two ends of the first connecting rod, and the pressure sensor and the control valve are arranged on the surface of the washing device in a matching manner, so that when quantitative water in the washing device is discharged outwards, the first connecting rod, the metal plate and the air bag can move downwards along with the reduction of the water level until the metal plate contacts with the pressure sensor, the timely control effect of the control valve is realized, the discharge of quantitative water is effectively controlled, and the waste of resources of a mixture is avoided.

Description

Hexamethyldisiloxane washing device

Technical Field

The utility model relates to the technical field of neutralization and washing of hexamethyldisiloxane, in particular to a hexamethyldisiloxane washing device.

Background

Hexamethyldisiloxane is a primary siloxane compound which is prepared by dechlorination and condensation of trimethylchlorosilane, is colorless transparent liquid, is insoluble in water and is soluble in most organic solvents, and is mainly used as a sealing agent, a cleaning agent, a release agent, an organic synthesis intermediate and the like.

When the prepared hexamethyldisiloxane is discharged in the water washing device, the water liquid at the lower layer is firstly discharged outwards, and then the discharge operation of the hexamethyldisiloxane mixture is performed, however, the boundary between the water liquid and the hexamethyldisiloxane mixture is difficult to judge, and a large amount of hexamethyldisiloxane mixture is likely to be discharged outwards simultaneously when the water liquid is discharged, so that a large amount of resources are wasted and certain economic loss is caused.

Disclosure of Invention

Based on the above description, the utility model provides a hexamethyldisiloxane water washing device to solve the problem that the discharge amount is inconvenient to control when discharging quantitative water liquid, and a large amount of prepared hexamethyldisiloxane mixture is wasted easily.

The technical scheme for solving the technical problems is as follows: the utility model provides a hexamethyldisiloxane water washing device, includes water washing device, water washing device's surface mounting has first feeding storehouse, second feeding storehouse and actuating mechanism, actuating mechanism's output installs rabbling mechanism, water washing device's surface mounting has pressure sensor, water washing device's surface has seted up water inlet and delivery port, the control valve is installed to the tip of delivery port, be equipped with first connecting rod between water washing device's the inside and outside both sides, the both ends of first connecting rod are equipped with metal sheet and gasbag respectively, through this water washing device surface mounting pressure sensor and control valve to cooperate first connecting rod, metal sheet and gasbag, can make quantitative water liquid in the water washing device when outwards discharging, its first connecting rod, metal sheet and gasbag can be effectual along with the reduction of water level simultaneously down to contact and realize the control effect to the control between metal sheet, thereby effective control is discharged to quantitative water liquid, avoids appearing a large amount of hexamethyldisiloxane mixture's wasting of resources.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the surface of washing device is equipped with the flange, convex recess has been seted up to the surface of flange, the surface of metal sheet is equipped with the second connecting rod, the surface of second connecting rod is equipped with first protruding pole, the outside of first protruding pole is equipped with the sleeve, telescopic surface is equipped with the second protruding pole.

Through the structural design of the convex plate, the second connecting rod, the first convex rod and the second convex rod, the limiting effect of the first connecting rod after position adjustment can be realized, the metal plate is far away from the pressure sensor, and the manual switch adjustment of the control valve is convenient for a worker.

Further, a limiting cylinder is arranged on the surface of the water washing device, the limiting cylinder is of a cylindrical structural design, a cavity is formed in the inner side of the limiting cylinder, and the limiting cylinder is located on the outer side of the pressure sensor.

Through the structural design of the limiting cylinder, the protection effect on the pressure sensor can be achieved, and the situation that external sundries are prone to causing false touch on the pressure sensor is prevented.

Further, the surface of the limiting cylinder is provided with an opening along the vertical direction, the metal plate is of a disc-shaped structural design, the diameter of the metal plate is matched with the cavity formed by the limiting cylinder, and the surface of the metal plate is provided with a protruding block protruding into the opening.

Through the structural design of lug, can effectively realize the restriction effect to first connecting rod, avoid first connecting rod to drive first protruding pole and second protruding pole and appear the angle rotation and influence the use.

Further, two threaded holes are formed in one surface, far away from the washing device, of the limiting cylinder, two connecting plates are arranged on the surface of the limiting cylinder through the threaded holes formed in the mode of bolt matching, and the connecting plates are located above the protruding blocks.

Through the structural design, the first connecting rod can be in a more stable state in the preparation process, and the first connecting rod is prevented from continuously shaking at the inner side and the outer side of the limiting cylinder.

Further, a gap is reserved between the two connecting plates.

Through the structural design, the connecting plate can be prevented from obstructing up-and-down adjustment of the second connecting rod.

Furthermore, the surfaces of the metal plate and the limiting cylinder are smooth surfaces.

The structural design is more beneficial to sliding the metal plate in the limiting cylinder.

Further, the outer side edge of the first protruding rod is provided with a rotating groove in an annular mode, and the inner side of the sleeve is provided with a connecting block protruding into the rotating groove.

Through this structural design, can prevent that the sleeve from driving the second protruding pole and sliding around the outside of first protruding pole at will, and be unfavorable for the later stage with mutual correspondence between second protruding pole and the flange.

Furthermore, the inner sides of the first connecting rod and the second connecting rod are hollow structures.

Through the design, the whole mass of the first connecting rod and the second connecting rod is lighter, and the buoyancy generated by the air bag is more favorable for moving.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. through at this washing device surface mounting pressure sensor and control valve to cooperate first connecting rod, metal sheet and gasbag, can make the quantitative liquid in the washing device when outwards discharging, its first connecting rod, metal sheet and gasbag can effectually move downwards simultaneously along with the reduction of water level, until contact between metal sheet and the pressure sensor and realize the control effect to the control valve, thereby effectively control the discharge to quantitative liquid, avoid appearing the wasting of resources of a large amount of hexamethyldisiloxane mixtures.

2. Through the spacing section of thick bamboo that is located the pressure sensor outside at washing device surface setting, can realize the protection effect to pressure sensor, prevent that external debris from easily contacting between pressure sensor and causing the condition of mistake to touch to appear, through the structural design of second connecting rod, first protruding pole, sleeve, second protruding pole and flange, can realize the loading effect to first connecting rod, be convenient for keep away from between metal sheet and the pressure sensor to realize deriving to subsequent hexamethyldisiloxane mixture.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic perspective view of a first link and a second link according to the present utility model;

FIG. 5 is a schematic view of a connection structure between a sleeve and a first cam according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 7 is an enlarged view of the structure of fig. 2B according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a water washing device; 11. a water inlet; 12. a water outlet; 13. a limiting cylinder; 131. an opening; 14. a convex plate; 2. a driving mechanism; 21. a stirring mechanism; 3. a first feed bin; 4. a second feeding bin; 5. a pressure sensor; 6. a first link; 61. a metal plate; 611. a bump; 7. an air bag; 8. a second link; 81. a first protruding rod; 9. a sleeve; 91. a second protruding rod; 10. a control valve; 101. a connecting plate; 102. and (5) a bolt.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

Referring to fig. 1-4, a hexamethyldisiloxane washing device comprises a washing device 1, wherein a first feeding bin 3, a second feeding bin 4 and a driving mechanism 2 are arranged on the surface of the washing device 1, a stirring mechanism 21 is arranged at the output end of the driving mechanism 2, a pressure sensor 5 is arranged on the surface of the washing device 1, a limiting cylinder 13 is arranged on the surface of the washing device 1, the limiting cylinder 13 is in a cylindrical structure design, the inner side of the limiting cylinder 13 is provided with a cavity, the limiting cylinder 13 is positioned on the outer side of the pressure sensor 5, the shielding protection effect on the pressure sensor 5 can be realized, the mistaken contact of external impurities to the pressure sensor 5 is prevented, a water inlet 11 and a water outlet 12 are arranged on the surface of the washing device 1, a control valve 10 is arranged at the end part of the water outlet 12, an electric signal is connected between the control valve 10 and the pressure sensor 5, a manual control switch is also arranged on the surface of the control valve 10, a first connecting rod 6 is arranged between the inner side and the outer side of the washing device 1, a metal plate 61 and an air bag 7 are respectively arranged at two ends of the first connecting rod 6, the surfaces of the metal plate 61 and a limiting cylinder 13 are both smooth surfaces, the metal plate 61 is positioned above the pressure sensor 5, a convex plate 14 is arranged on the surface of the washing device 1, a circular arc groove is formed on the surface of the convex plate 14, a second connecting rod 8 is arranged on the surface of the metal plate 61, the inner sides of the first connecting rod 6 and the second connecting rod 8 are both hollow structures, a first convex rod 81 is arranged on the surface of the second connecting rod 8, a sleeve 9 is arranged on the outer side of the first convex rod 81, a second convex rod 91 is arranged on the surface of the sleeve 9, in the preparation process of a hexamethyldisiloxane mixture, a worker can drive the first connecting rod 6 to move upwards by using the second connecting rod 8 and then grasp the second convex rod 91 to rotate anticlockwise, the second convex rod 91 is rotated and placed in the circular arc-shaped groove formed in the convex plate 14, at this time, the metal plate 61 and the pressure sensor 5 are far away, the control valve 10 which does not receive a pressure signal is in a closed state, then a worker can respectively add quantitative corresponding materials into the water washing device 1 through the water inlet 11, the first feeding bin 3 and the second feeding bin 4, and the materials are mixed and prepared by utilizing the driving mechanism 2 and the stirring mechanism 21, in the preparation process, the first connecting rod 6 can drive the metal plate 61 to move upwards simultaneously through the buoyancy of the air bag 7, at this time, the worker can open the control valve 10 by utilizing the manual control switch, so that the water liquid at the lower layer of hexamethyldisiloxane flows outwards through the water outlet 12, the water level of the control valve is gradually reduced while the water liquid flows outwards, the first connecting rod 6 is changed along with the change of the water level, the metal plate 61 is gradually close to the pressure sensor 5, after the quantitative water liquid in the water washing device 1 is exported, the metal plate 61 is contacted with the pressure sensor 5, the control valve 10 which receives the pressure signal is closed again, the control valve 10 is controlled again after the water liquid is exported by the worker, the control valve 10 is conducted outwards, and finally the water is adjusted to be in the position of the water washing device 1 after the water washing device is exported, and finally the water is adjusted outwards, and the water is adjusted.

Referring to fig. 1, 2, 6 and 7, an opening 131 is vertically formed on the surface of the limiting cylinder 13, the metal plate 61 is of a disc-shaped structure, the diameter of the metal plate 61 is matched with the cavity formed by the limiting cylinder 13, a protruding block 611 protruding into the opening 131 is arranged on the surface of the metal plate 61, and when the first connecting rod 6 is adjusted up and down, the first connecting rod 6 is limited through the protruding block 611 located in the opening 131, so that the first connecting rod 6 is prevented from driving the second connecting rod 8 and the second protruding rod 91 to rotate and displace to influence use.

Referring to fig. 6, two threaded holes are provided on one surface of the limiting cylinder 13 far away from the water washing device 1, two connecting plates 101 are provided on the surface of the limiting cylinder 13 through the threaded holes provided by the bolt 102, the connecting plates 101 are located above the protruding blocks 611, a gap is reserved between the two connecting plates 101, the blocking of the connecting plates 101 to the second connecting rod 8 is avoided, when the first connecting rod 6 is adjusted in an upward moving manner, the limiting effect on the first connecting rod 6 can be achieved through the connecting plates 101, the first connecting rod 6 is enabled to be more stable, the first connecting rod 6 is prevented from continuously shaking up and down due to fluctuation of internal liquid when the hexamethyldisiloxane is prepared, and a large amount of exposed space caused by the fact that the metal plate 61 protrudes to the outside of the limiting cylinder 13 is avoided, so that external sundries are easier to drop into the limiting cylinder 13.

Referring to fig. 5, a rotation groove is formed along the outer side of the first protruding rod 81, a connection block protruding into the rotation groove is disposed on the inner side of the sleeve 9, and when the sleeve 9 is rotationally adjusted along the outer side of the first protruding rod 81, a restriction effect on the sleeve 9 can be achieved through connection between the connection block and the rotation groove, so that the sleeve 9 is prevented from driving the second protruding rod 91 to slide back and forth at will on the outer side of the first protruding rod 81, which is not beneficial to mutually corresponding the second protruding rod 91 and the protruding plate 14 in the later stage.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a hexamethyldisiloxane washing device, includes washing device (1), and the surface mounting of washing device (1) has first feeding storehouse (3), second feeding storehouse (4) and actuating mechanism (2), a serial communication port, rabbling mechanism (21) are installed to the output of actuating mechanism (2), the surface mounting of washing device (1) has pressure sensor (5), water inlet (11) and delivery port (12) have been seted up on the surface of washing device (1), control valve (10) are installed to the tip of delivery port (12), be equipped with first connecting rod (6) between the inside and outside both sides of washing device (1), the both ends of first connecting rod (6) are equipped with metal sheet (61) and gasbag (7) respectively.

2. The hexamethyldisiloxane washing device according to claim 1, wherein a convex plate (14) is provided on a surface of the washing device (1), a circular arc-shaped groove is provided on a surface of the convex plate (14), a second connecting rod (8) is provided on a surface of the metal plate (61), a first convex rod (81) is provided on a surface of the second connecting rod (8), a sleeve (9) is provided on an outer side of the first convex rod (81), and a second convex rod (91) is provided on a surface of the sleeve (9).

3. The hexamethyldisiloxane water washing device according to claim 1, wherein a limiting cylinder (13) is arranged on the surface of the water washing device (1), the limiting cylinder (13) is of a cylindrical structural design, a cavity is formed in the inner side of the limiting cylinder (13), and the limiting cylinder (13) is located on the outer side of the pressure sensor (5).

4. A hexamethyldisiloxane washing device according to claim 3, wherein an opening (131) is formed in the surface of said limiting cylinder (13) along a vertical direction, said metal plate (61) is of a disc-shaped structure, the diameter of said metal plate (61) is adapted to the cavity formed by said limiting cylinder (13), and a bump (611) protruding into said opening (131) is formed on the surface of said metal plate (61).

5. The hexamethyldisiloxane washing device according to claim 4, wherein two threaded holes are formed in a surface of the limiting cylinder (13) away from the washing device (1), two connecting plates (101) are arranged on the surface of the limiting cylinder (13) through threaded holes formed by matching bolts (102), and the connecting plates (101) are located above the protruding blocks (611).

6. A hexamethyldisiloxane water washing device according to claim 5, wherein a gap is left between two of said connection plates (101).

7. A hexamethyldisiloxane washing apparatus according to claim 3, wherein the surfaces of said metal plate (61) and said stopper cylinder (13) are both smooth surfaces.

8. A hexamethyldisiloxane water washing device according to claim 2, wherein the outer side of the first protruding rod (81) is provided with a rotating groove along the ring shape, and the inner side of the sleeve (9) is provided with a connecting block protruding into the rotating groove.

9. A hexamethyldisiloxane water washing apparatus according to claim 2, wherein the inner sides of the first and second links (6, 8) are hollow structures.