An emulsifier and dispersant for preparing hydroxyacrylic acid emulsions

Abstract

This utility model relates to the field of hydroxyacrylic acid emulsifiers and dispersers, and discloses an emulsifier and disperser for preparing hydroxyacrylic acid emulsions, including an emulsification tank, a liquid supply pipe connected to the upper side of the emulsification tank, and a base fixedly connected to the upper side of the emulsification tank. The emulsification tank is equipped with a flow guiding and breaking mechanism for emulsification, and a laminar flow regulating mechanism for assisting emulsification is provided on the upper side of the emulsification tank. The flow guiding and breaking mechanism includes a slide block disposed on the upper side of the base, a dual-axis motor fixedly connected inside the slide block, and a branch pipe fixedly connected to the lower surface of the slide block. The branch pipe slidably connects to the emulsification tank through the base. A stirring shaft is fixedly connected to the lower output end of the dual-axis motor, and the stirring shaft is rotatably connected to the inside of the branch pipe. A diffuser box is fixedly connected to the lower end of the branch pipe. The flow guiding and breaking mechanism is used to increase emulsification efficiency and improve emulsification uniformity.

Claims

1. An emulsifier and disperser for preparing hydroxyacrylic acid emulsions, comprising an emulsification tank (1), a liquid supply pipe (2) connected to the upper side of the emulsification tank (1), and a base (3) fixedly connected to the upper side of the emulsification tank (1), characterized in that: Inside the emulsification tank (1), a diversion and fragmentation mechanism (4) for emulsification is provided, and on the upper side of the emulsification tank (1), a laminar flow regulating mechanism (5) for assisting emulsification is provided; The diversion and fragmentation mechanism (4) includes a sliding seat (401). The sliding seat (401) is arranged on the upper side of the base (3). Inside the sliding seat (401), a dual-axis motor (402) is fixedly connected. On the lower surface of the sliding seat (401), a branch pipe (403) is fixedly connected. The branch pipe (403) passes through the base (3) and is slidably connected inside the emulsification tank (1). The lower output end of the dual-axis motor (402) is fixedly connected with a stirring shaft (404). The stirring shaft (404) is rotatably connected inside the branch pipe (403). The lower end of the branch pipe (403) is fixedly connected with a diffuser box (405). The output end of the stirring shaft (404) is fixedly connected with a turbine (406). Inside the diffuser box (405), a partition plate (407) is fixedly connected. The partition plate (407) is arranged above the turbine (406). The output end of the turbine (406) is fixedly connected with a vortex vane (408). The inner wall of the vortex vane (408) is welded to a stirring rod. The vortex vane (408) is arranged between the partition plate (407) and the diffuser box (405) above. Inside the lower side of the emulsification tank (1), a spring (409) is fixedly connected. The lower end of the spring (409) is fixedly connected with a sealing plate (410).

2. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 1, characterized in that: The emulsification tank (1) is provided with an inverted convex-shaped cross-section. Inside the lower end of the emulsification tank (1), a columnar cavity with a cross-section in the shape of a Chinese character "zhong" is opened, which is connected to the inside and outside of the emulsification tank (1). One end of the spring (409) is fixedly connected to the upper side of the cavity in the shape of a Chinese character "zhong" on the inner wall of the diffuser box (405).

3. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 1, characterized in that: The output direction of the turbine (406) is set upward.

4. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 1, characterized in that: Uniformly distributed through holes are opened in both the upper side of the diffuser box (405) and the inside of the partition plate (407).

5. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 1, characterized in that: The laminar flow regulating mechanism (5) includes a rotating rod (501). The rotating rod (501) is fixedly connected to the upper output end of the dual-axis motor (402). On the outer wall of the rotating rod (501), multiple screw grooves (502) forming a cross circuit are opened. Multiple sliders (503) are slidably connected inside the multiple screw grooves (502). On the upper surface of the emulsification tank (1), multiple sliding columns (504) are fixedly connected. The sliding columns (504) are uniformly distributed on the upper side of the emulsification tank (1). The upper ends of the multiple sliding columns (504) are all fixedly connected with top plates (505). On the outer walls of the multiple sliding columns (504), a sliding plate (506) is fixedly connected. The sliding plate (506) is fixedly connected to the upper surface of the sliding seat (401). On the outer walls of two of the sliding columns (504), adjusting bolts (507) are threadedly connected. On the upper side of one of the adjusting bolts (507), an adjusting plate (508) is rotatably connected. The adjusting plate (508) is slidably connected outside the multiple sliding columns (504). Inside the adjusting plate (508), a rotating shaft (509) is rotatably connected. The rotating shaft (509) is rotatably connected to the inside of the slider (503).

6. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 5, characterized in that: The upper end of each sliding column (504) is provided with a threaded structure.

7. The emulsifier and dispersant for preparing hydroxyacrylic acid emulsions according to claim 5, characterized in that: One of the adjusting bolts (507) is rotatably connected to the height adjustment plate (508) via a bearing.

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