Uniform injection device for silane treating agent
By designing a uniform injection device for silane treatment agents, and utilizing components such as a mixing chamber stirrer and a uniform extrusion module, the uniformity and stability problems of silane treatment agents in traditional injection methods were solved. This achieved uniform mixing and stable injection of silane treatment agents, thereby improving product quality and process stability.
Patent Information
- Application Number
- CN202422759141.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-27
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-10-27
AI Technical Summary
Traditional silane treatment agent injection methods are difficult to guarantee uniformity and stability, resulting in uneven silane concentration distribution in the reaction system, affecting product quality and process stability, and easily generating bubbles and fluctuations.
A uniform injection device for silane treatment agent is adopted, including a mixing chamber, a stirrer, a liquid pump, a storage chamber, a guide plate, an electric valve, and a uniform extrusion module. The stirrer is driven by a servo motor to mix, the liquid pump delivers the mixture, the electric valve controls the movement of the sealing gate and the extrusion pusher within the uniform chamber by an electric cylinder, ensuring uniform extrusion of the silane treatment agent.
This method achieves thorough mixing and uniform injection of the silane treatment agent, avoiding unevenness and bubble generation, and improving treatment quality and process stability.
Smart Images
Figure CN223570601U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of silane treating agent injection, especially to a uniform injection device for silane treating agent. BACKGROUND
[0002] In the traditional silane treating agent injection process, a simple pumping or gravity dropping method is usually adopted to inject the silane treating agent into the reaction system. However, this traditional method has obvious shortcomings.
[0003] Due to the influence of the viscosity and fluidity of the silane treating agent, the traditional injection method often fails to guarantee the uniformity and stability of the treating agent. This will lead to uneven distribution of the silane concentration in the reaction system, thereby affecting the product quality and process stability. In addition, the traditional injection method is also prone to produce bubbles and fluctuations, further exacerbating the problems of uniformity and stability. SUMMARY
[0004] The utility model aims to provide a uniform injection device for silane treating agent to solve the problems raised in the background.
[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:
[0006] A uniform injection device for silane treating agent, comprising: a protective shell, a control panel is arranged on one side of the protective shell, a feed hopper is fixed on the top of the protective shell, a mixing chamber is fixed on the lower side of the feed hopper, an injection assembly is arranged on one side of the mixing chamber;
[0007] A servo motor is fixed on the outside of the mixing chamber, an output end direction of the servo motor is fixed with a stirrer through a connecting rod, the stirrer is located on the inside of the mixing chamber, and a liquid pump is also fixed on the inside of the mixing chamber;
[0008] The injection assembly comprises a storage cavity, the output end direction of the liquid pump is connected with the storage cavity through a connecting pipe, a flow guide inclined plate is fixed on the inner side wall of the storage cavity, an electric valve one is fixed on the bottom of the storage cavity, a uniform extrusion module is arranged on the lower side of the electric valve one, and an electric valve two is fixed on one side of the uniform extrusion module.
[0009] The injection assembly comprises a storage cavity, a flow guide inclined plate, an electric valve one, a uniform extrusion module and an electric valve two. The storage cavity is used for temporarily storing the silane treating agent to be injected; the flow guide inclined plate guides the silane treating agent to flow smoothly into the bottom of the storage cavity; the electric valve one controls the silane treating agent to flow from the storage cavity to the uniform extrusion module; the uniform extrusion module ensures the uniform extrusion of the silane treating agent; and the electric valve two is used to start the next operation when the injection output is performed.
[0010] Preferably, the uniform extrusion module comprises a uniform cavity, the lower side of the electric valve one is fixed with the uniform cavity and is in through connection, the bottom of the uniform cavity is fixed with a guide plate, the outer side of the uniform cavity is fixed with an electric cylinder, the output end direction of the electric cylinder is fixed with a sealing gate plate through a linkage rod, one side of the sealing gate plate is fixed with an extrusion push plate, and one side of the extrusion push plate is provided with a cleaning pool.
[0011] Preferably, a plurality of small holes are equidistantly arranged on the extrusion push plate.
[0012] Preferably, the extrusion push plate is provided with at least four groups.
[0013] Preferably, the sealing gate plate is fixed with a plurality of groups of extrusion push plates through fixing rods.
[0014] Preferably, the sealing gate plate is in close sliding relationship with the top and bottom of the uniform cavity and the guide plate respectively.
[0015] Preferably, the extrusion push plate is in close contact with the cleaning pool.
[0016] The uniform cavity is fixed on the lower side of the electric valve one and is in through connection with the storage cavity. The uniform cavity provides a relatively closed space for further uniformizing the silane treating agent. The guide plate is fixed on the bottom of the uniform cavity and is used for guiding the silane treating agent to flow out of the uniform cavity. The design of the guide plate ensures that the silane treating agent can flow away in a predetermined direction and be output through the electric valve two. The electric cylinder is fixed on the outer side of the uniform cavity, and the output end thereof is connected with the sealing gate plate through the linkage rod. The electric cylinder provides power to drive the sealing gate plate and the extrusion push plate to move in the uniform cavity. The sealing gate plate is in close sliding relationship with the top and bottom of the uniform cavity respectively, thereby ensuring the sealing property of the silane treating agent in the uniform cavity. Meanwhile, the sealing gate plate is fixed with a plurality of groups of extrusion push plates through fixing rods, thereby realizing synchronous movement. The extrusion push plate is provided with at least four groups, and a plurality of small holes are equidistantly arranged on each group. The small holes allow the silane treating agent to flow out in a uniform manner. With the movement of the sealing gate plate and the extrusion push plate, the silane treating agent is subjected to pressure in the uniform cavity and is uniformly extruded through the small holes and then pushed to the predetermined direction of the guide plate for output.
[0017] Compared with the prior art, the uniform injection device for the silane treating agent has the following beneficial effects:
[0018] The utility model discloses a through the guarantee of mixed chamber even mixing of silane treating agent can be fully mixed, avoid uneven phenomenon of silane treating agent in the mixing process, and through the liquid pump and storage cavity, make the silane treating agent of mixing good can be smoothly pumped to the storage cavity, and temporarily store, for the injection of silane treating agent provided the convenience, thereby improved the processing quality of silane treating agent, the even extrusion module of this device simultaneously, through the electric cylinder drive sealing gate and the small hole of extruding push plate upper opening and in even chamber move to and fro, even extrude to silane treating agent, avoid the bubble and fluctuation of silane treating agent injection, solved the problem of uniformity and stability deficiency of injection in the prior art. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is three -dimensional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0020] Figure 2 It is three -dimensional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0021] Figure 3 It is sectional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0022] Figure 4 It is the front elevation structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0023] Figure 5 It is sectional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0024] Figure 6 It is sectional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0025] Figure 7 It is sectional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes;
[0026] Figure 8 It is sectional structure schematic diagram of silane treating agent even injection device that the utility model discloses proposes.
[0027] In the drawing: 1, protection shell;2, control panel;3, feed hopper;4, mixing chamber;5, injection assembly;51, storage cavity;52, guide inclined plate;53, electric valve one;54, even extrusion module;541, even cavity;542, guide plate;543, electric cylinder;544, sealing gate;545, extruding push plate;546, cleaning pool;55, electric valve two;6, servo motor;7, stirrer;8, liquid pump. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0029] In the description of the utility model, it needs to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. EMBODIMENT
[0030] REFERENCE Figures 1-8 A kind of uniform injection device for silane treating agent, comprising: protective shell 1, control panel 2 is arranged on one side of protective shell 1, feed hopper 3 is fixed on the top of protective shell 1, mixing chamber 4 is fixed on the downside of feed hopper 3, injection assembly 5 is arranged on one side of mixing chamber 4;
[0031] Servo motor 6 is fixed on the outside of mixing chamber 4, the output end direction of servo motor 6 is fixed with stirrer 7 by connecting rod, stirrer 7 is located in the inside of mixing chamber 4, and liquid pump 8 is also fixed in the inside of mixing chamber 4;
[0032] Injection assembly 5 includes storage cavity 51, the output end direction of liquid pump 8 is connected with storage cavity 51 through connecting pipe, flow guide inclined plate 52 is fixed on the inner side wall of storage cavity 51, electric valve one 53 is fixed on the bottom of storage cavity 51, uniform extrusion module 54 is arranged on the downside of electric valve one 53, and electric valve two 55 is fixed on one side of uniform extrusion module 54.
[0033] Injection assembly 5 includes storage cavity 51, flow guide inclined plate 52, electric valve one 53, uniform extrusion module 54 and electric valve two 55. Storage cavity 51 is used for temporarily storing silane treating agent to be injected;Flow guide inclined plate 52 guides silane treating agent to flow smoothly into the bottom of storage cavity 51;Electric valve one 53 controls silane treating agent to flow from storage cavity 51 to uniform extrusion module 54;Uniform extrusion module 54 ensures that silane treating agent is uniformly extruded;And electric valve two 55 is used to start the next operation when injecting output.
[0034] The uniform extrusion module 54 includes a uniform cavity 541 fixed on the lower side of the electric valve one 53 and connected through, the bottom of the uniform cavity 541 is fixed with a guide plate 542, the outer side of the uniform cavity 541 is fixed with an electric cylinder 543, the output end of the electric cylinder 543 is fixed with a sealing gate plate 544 through a linkage rod, one side of the sealing gate plate 544 is fixed with an extrusion push plate 545, one side of the extrusion push plate 545 is provided with a cleaning pool 546.
[0035] A plurality of small holes are equidistantly arranged on the extrusion push plate 545.
[0036] The extrusion push plate 545 is provided with at least four groups.
[0037] The sealing gate plate 544 is fixed with a plurality of groups of extrusion push plates 545 through fixing rods.
[0038] The sealing gate plate 544 and the top and bottom of the sealing gate plate 544 are in close sliding relationship with the uniform cavity 541 and the guide plate 542 respectively.
[0039] The extrusion push plate 545 is in close contact with the cleaning pool 546.
[0040] The uniform cavity 541 is fixed on the lower side of the electric valve one 53 and connected through the storage cavity 51. The uniform cavity 541 provides a relatively closed space for further uniformization of the silane treatment agent. The guide plate 542 is fixed on the bottom of the uniform cavity 541 for guiding the silane treatment agent to flow out of the uniform cavity 541. The design of the guide plate 542 ensures that the silane treatment agent can flow in the predetermined direction and be output through the electric valve two 55. The electric cylinder 543 is fixed on the outer side of the uniform cavity 541, and its output end is connected with the sealing gate plate 544 through a linkage rod. The electric cylinder 543 provides power to drive the sealing gate plate 544 and the extrusion push plate 545 to move in the uniform cavity 541. The sealing gate plate 544 and the top and bottom of the sealing gate plate 544 are in close sliding relationship with the uniform cavity 541 and the guide plate 542 respectively, which ensures the sealing of the silane treatment agent in the uniform cavity 541. At the same time, the sealing gate plate 544 is fixed with a plurality of groups of extrusion push plates 545 through fixing rods, realizing synchronous movement. The extrusion push plate 545 is provided with at least four groups, and a plurality of small holes are equidistantly arranged on each group. These small holes allow the silane treatment agent to flow out in a uniform manner. With the movement of the sealing gate plate 544 and the extrusion push plate 545, the silane treatment agent in the uniform cavity 541 is subjected to pressure and is uniformly extruded through the small holes, and then is pushed to the predetermined direction of the guide plate 542 for output.
[0041] Working principle: please refer to Figures 1-8As shown, first, the protective shell 1 serves as the outer shell of the entire device, providing the necessary protection and support. It ensures the safe operation of the internal components and prevents external environmental interference. The control panel 2 is located on one side of the protective shell 1, which is the main interface for users to interact with the device. Through the control panel 2, users can set and adjust the operating parameters of the device, such as stirring speed, injection rate, etc. The feed hopper 3 is fixed on the top of the protective shell 1, which is used to add silane treatment agent to the device. Its design facilitates users to quickly and accurately add the required amount of silane treatment agent. The mixing chamber 4 is located on the lower side of the feed hopper 3, which is the main place for the mixing of silane treatment agent. The mixing chamber 4 is designed with appropriate stirring areas inside to ensure that the silane treatment agent can be fully mixed and evenly distributed. The servo motor 6 is fixed on the outside of the mixing chamber 4 and is connected to the stirrer 7 through a connecting rod. The servo motor 6 provides power to drive the stirrer 7 to stir in the mixing chamber to achieve uniform mixing of the silane treatment agent. The stirrer 7 is located on the inside of the mixing chamber 4 and is driven by the servo motor 6. The design of the stirrer 7 ensures that the silane treatment agent can be fully stirred in the mixing chamber, thereby achieving uniform mixing. The liquid pump 8 is also fixed on the inside of the mixing chamber 4, and its output end is connected to the storage cavity 51 through a connecting pipe. The liquid pump 8 is responsible for pumping the mixed silane treatment agent from the mixing chamber 4 to the storage cavity 51.
[0042] The injection assembly 5 includes a storage cavity 51, a flow guide inclined plate 52, an electric valve one 53, a uniform extrusion module 54, and an electric valve two 55. The storage cavity 51 is used to temporarily store the silane treatment agent to be injected; the flow guide inclined plate 52 guides the silane treatment agent to flow smoothly into the bottom of the storage cavity 51; the electric valve one 53 controls the flow of silane treatment agent from the storage cavity 51 to the uniform extrusion module 54; the uniform extrusion module 54 ensures uniform extrusion of the silane treatment agent; and the electric valve two 55 is used to start the next operation when the injection output is started.
[0043] For the detailed description of the uniform extrusion module 54, the uniform chamber 541 is fixed on the underside of the electric valve two 53 and is connected with the storage chamber 51. The uniform chamber 541 provides a relatively closed space for further uniformization of the silane treatment agent. The guide plate 542 is fixed on the bottom of the uniform chamber 541 for guiding the silane treatment agent to flow out of the uniform chamber 541. The design of the guide plate 542 ensures that the silane treatment agent can flow away in a predetermined direction and be output through the electric valve two 55. The electric cylinder 543 is fixed on the outside of the uniform chamber 541, and its output end is connected with the sealing gate plate 544 through the linkage rod. The electric cylinder 543 provides power to drive the sealing gate plate 544 and the extrusion push plate 545 to move in the uniform chamber 541. The sealing gate plate 544 is in close sliding relationship with the top and bottom of the uniform chamber 541, respectively, to ensure the sealing of the silane treatment agent in the uniform chamber 541. At the same time, the sealing gate plate 544 is fixed with a plurality of groups of extrusion push plates 545 through the fixing rod to realize synchronous movement. The extrusion push plate 545 is provided with at least four groups, and a plurality of small holes are equidistantly arranged on each group. These small holes allow the silane treatment agent to flow out uniformly. With the movement of the sealing gate plate 544 and the extrusion push plate 545, the silane treatment agent in the uniform chamber 541 is subjected to pressure and is uniformly extruded through the small holes, and then is pushed to the predetermined direction of the guide plate 542 for output. Finally, the cleaning pool 546 is arranged on one side of the extrusion push plate 545, and a door plate is fixed on the top of the cleaning pool 546 through a hinge, which can be opened for cleaning the residues on the extrusion push plate 545. The design of the cleaning pool 546 ensures the cleaning of the extrusion push plate 545 and the long-term stable operation of the equipment.
[0044] The user adds the silane treatment agent to the device through the feed hopper 3. The servo motor 6 drives the stirrer 7 to stir in the mixing chamber 4 to ensure that the silane treatment agent is fully mixed and uniform. The mixed silane treatment agent is pumped into the storage chamber 51 by the liquid pump 8. The guide inclined plate 52 guides the silane treatment agent to flow smoothly into the bottom of the storage chamber 51. When it is needed to inject the silane treatment agent, the electric valve one 53 is opened, and the silane treatment agent enters the uniform chamber 541. The electric cylinder 543 drives the sealing gate plate 544 and the extrusion push plate 545 to move in the uniform chamber 541, and the silane treatment agent is uniformly extruded through the small holes. With the movement of the extrusion push plate 545, the remaining silane treatment agent is pushed to the guide plate 542 and flows out of the device. After completing the injection task, the user can clean the extrusion push plate 545 through the cleaning pool 546 to ensure the cleaning of the equipment and the long-term stable operation.
Claims
1. A uniform injection device for a silane treatment agent, comprising: The utility model provides a protection shell (1), one side of the protection shell (1) is provided with control panel (2), its characterized in that, the top of protection shell (1) is fixed with feed hopper (3), the lower side of feed hopper (3) is fixed with mixing chamber (4), one side of mixing chamber (4) is provided with injection assembly (5), The outer side of mixing chamber (4) is fixed with servo motor (6), the output end direction of servo motor (6) is fixed with agitator (7) through connecting rod, agitator (7) is located in the inner side of mixing chamber (4), the inner side of mixing chamber (4) is also fixed with liquid pump (8), Wherein, injection assembly (5) includes storage cavity (51), the output end direction of liquid pump (8) is connected through connecting pipe with storage cavity (51) through connection, the inner side wall of storage cavity (51) is fixed with guide inclined plate (52), the bottom of storage cavity (51) is fixed with electric valve one (53), the lower side of electric valve one (53) is provided with uniform extrusion module (54), one side of uniform extrusion module (54) is fixed with electric valve two (55).
2. The uniform injection device for silane treatment agent according to claim 1, wherein The uniform extrusion module (54) includes uniform cavity (541), the lower side of electric valve one (53) is fixed with uniform cavity (541) and is through connection, the bottom of uniform cavity (541) is fixed with guide plate (542), the outer side of uniform cavity (541) is fixed with electric cylinder (543), the output end direction of electric cylinder (543) is fixed with sealing gate (544) through linkage lever, one side of sealing gate (544) is fixed with extrusion push plate (545), one side of extrusion push plate (545) is provided with cleaning pool (546).
3. The uniform injection device for silane treatment agent according to claim 2, wherein A plurality of small holes are equidistantly formed in the extrusion push plate (545).
4. The uniform injection device for silane treatment agent according to claim 3, wherein The extrusion push plate (545) is provided with at least four groups.
5. The uniform injection device for silane treatment agent according to claim 2, wherein The sealing gate (544) is fixed with a plurality of groups of extrusion push plates (545) through fixing rods.
6. The uniform injection device for silane treatment agent according to claim 5, wherein The sealing gate (544) and the top and bottom are in close sliding relationship with the uniform cavity (541) and the guide plate (542) respectively.
7. The uniform injection device for silane treatment agent according to claim 2 or 3, characterized by The extrusion push plate (545) is in contact with the cleaning pool (546).