Adding device for high-molecular organic polymer dispersing agent

Abstract

The utility model relates to an adder for a high-molecular organic polymer dispersing agent, which comprises a central cylinder and an outer cylinder, a rotatable conical cover is arranged in the middle of the central cylinder, a plurality of concave holes arranged in an annular array are arranged at the edge of the conical cover, a round pipe is fixed on the lower side of the conical cover, and a plurality of vertical grooves corresponding to the concave holes one by one are arranged on the surface of the round pipe. The vertical grooves are communicated with the corresponding concave holes, and the bottoms of the circular pipes extend out of the center cylinder. A dispersing agent raw material is poured into the center cylinder, dissolving water is injected between the center cylinder and the outer cylinder, a conical cover is rotated, after the dispersing agent raw material passes through a concave hole and a vertical groove, a round pipe rotates to centrifugally throw the dispersing agent raw material to the inner wall of the outer cylinder, and water between the center cylinder and the outer cylinder flows down through a water through hole in the edge of the conical cover; and the dispersing agent raw material which is centrifugally thrown can be quickly mixed with the dissolving water flowing down through the water through holes, so that the raw material is prevented from being directly added into the water, and the condition of caking is avoided.

Description

Technical Field

[0001] The utility model relates to dispersant technology, in particular to an additive for high-molecular organic polymer dispersants. Background Art

[0002] Polyacrylamide, polyethylene oxide and other high molecular weight organic polymer dispersants are widely used in chemical industry, textile printing and dyeing, papermaking, oil and mining, pharmaceutical industry production and other fields as water-soluble films, textile sizing agents, thickeners, flocculants, lubricants, dispersants, aqueous phase drag reducers, cosmetic additives, antistatic agents, etc.

[0003] These high molecular weight organic polymer dispersants are often not convenient to use after being dissolved and diluted by an additive. During dissolution and dilution, these high molecular weight organic polymer dispersants are very viscous and are very easy to clump when the raw materials are directly added to water. Existing additives for high molecular weight organic polymer dispersants are often not convenient for quickly mixing the dispersant with water, and it is not convenient to avoid clumping. Utility Model Content

[0004] The purpose of the utility model is to provide a high molecular organic polymer dispersant additive, which is used to solve the problem that the existing high molecular organic polymer dispersant additive is often not convenient for quickly fusing the dispersant with water and preventing agglomeration.

[0005] In order to solve the above problems, the utility model provides an additive for a high-molecular organic polymer dispersant, comprising a central tube and an outer tube, a rotatable conical cover being provided in the middle of the central tube, a plurality of concave holes arranged in a circular array being provided at the edge of the conical cover, a circular tube being fixed on the lower side of the conical cover, a plurality of vertical grooves corresponding to the concave holes being provided on the surface of the circular tube, the vertical grooves being connected to the corresponding concave holes, the bottom of the circular tube extending out of the central tube, a conical cover being provided between the central tube and the outer tube, the conical cover having an opening in the middle, the inner wall of the conical cover being fixedly connected to the central tube, the edge of the conical cover being fixedly connected to the inner wall of the outer tube, and a plurality of water holes arranged in a circular array being provided at the edge of the conical cover.

[0006] The high molecular organic polymer dispersant additive provided by the utility model also has the following technical features:

[0007] Furthermore, a rotating shaft is fixed in the middle of the conical cover, a supporting frame is fixed on the top of the central tube, a motor is fixedly installed in the middle of the supporting frame, and the output end of the motor is fixedly connected to the top end of the rotating shaft.

[0008] Furthermore, the outer tube includes a top tube, a bottom tube and an open tube, the inner diameter of the top tube is larger than the inner diameter of the bottom tube, the top opening of the open tube is fixedly connected to the top tube, and the bottom of the open tube is fixedly connected to the bottom tube.

[0009] Furthermore, the conical cover is provided with an annular convex edge.

[0010] Furthermore, a plurality of L-shaped material-moving rods are fixed on the rotating shaft, and the material-moving rods are located above the conical cover.

[0011] Furthermore, a connecting rod is fixed to the bottom of the rotating shaft, a scraping rod is fixed to one end of the connecting rod away from the rotating shaft, one side of the scraping rod contacts the inner wall of the open cylinder, and a plurality of arc holes are opened on the side of the scraping rod contacting the inner wall of the open cylinder.

[0012] The utility model has the following beneficial effects: dispersant raw materials are poured into the central cylinder, dissolving water is injected between the central cylinder and the outer cylinder, and the conical cover is rotated so that the dispersant raw materials pass through the concave holes and the vertical grooves. The circular tube is rotated to centrifugally sprinkle the dispersant raw materials onto the inner wall of the outer cylinder, and the water between the central cylinder and the outer cylinder flows down through the water holes at the edge of the conical cover, so that the dispersant raw materials sprinkled centrifugally can be quickly mixed with the dissolving water flowing down through the water holes, thereby avoiding directly adding the raw materials into the water and further avoiding the occurrence of agglomeration, so that the device can quickly fuse the dispersant raw materials with water. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an axonometric diagram of an embodiment of the present utility model;

[0014] Figure 2 This is a front cutaway view of an embodiment of the present utility model;

[0015] Figure 3 This is a three-dimensional diagram of an embodiment of the utility model after removing the outer cylinder. DETAILED DESCRIPTION

[0016] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

[0017] like Figures 1 to 3In the embodiment of the high molecular organic polymer dispersant additive of the utility model shown, the high molecular organic polymer dispersant additive comprises a central tube 1 and an outer tube 2, a rotatable conical cover 3 is provided in the middle of the central tube 1, and a plurality of concave holes 4 arranged in a ring array are provided at the edge of the conical cover 3, a circular tube 5 is fixed to the lower side of the conical cover 3, a plurality of vertical grooves 6 corresponding to the concave holes 4 are provided on the surface of the circular tube 5, and the vertical grooves 6 are connected to the corresponding concave holes 4, and the bottom of the circular tube 5 extends out of the central tube 1, and a conical cover 7 is provided between the central tube 1 and the outer tube 2, the conical cover 7 has an opening in the middle, the inner wall of the conical cover 7 is fixedly connected to the central tube 1, and the edge of the conical cover 7 is fixed to the inner wall of the outer tube 2 Fixed connection, a plurality of water holes 8 arranged in a circular array are opened on the edge of the conical cover 7, by pouring the dispersant raw material into the central tube 1, injecting dissolving water between the central tube 1 and the outer tube 2, and rotating the conical cover 3 so that the dispersant raw material passes through the concave hole 4 and the vertical groove 6, the circular tube 5 rotates to centrifugally sprinkle the dispersant raw material onto the inner wall of the outer tube 2, and the water between the central tube 1 and the outer tube 2 flows down through the water holes 8 at the edge of the conical cover 7, so that the centrifugally sprinkled dispersant raw material can be quickly mixed with the dissolving water flowing down through the water holes 8, thereby avoiding directly adding the raw material into the water, and then avoiding the occurrence of agglomeration, so that the device can quickly fuse the dispersant raw material with water.

[0018] In one embodiment of the present application, preferably, a rotating shaft 9 is fixed in the middle of the conical cover 3, a support frame 10 is fixed on the top of the central tube 1, and a motor 11 is fixedly installed in the middle of the support frame 10. The output end of the motor 11 is fixedly connected to the top of the rotating shaft 9. By starting the motor 11, the rotating shaft 9 can be driven to rotate, thereby driving the conical cover 3 to rotate.

[0019] In one embodiment of the present application, preferably, the outer cylinder 2 includes a top cylinder 201, a bottom cylinder 202 and an open cylinder 203. The inner diameter of the top cylinder 201 is larger than the inner diameter of the bottom cylinder 202. The top open part of the open cylinder 203 is fixedly connected to the top cylinder 201, and the bottom of the open cylinder 203 is fixedly connected to the bottom cylinder 202. The dispersant raw material centrifugally scattered can fall onto the inner wall of the open cylinder 203, and the bottom of the bottom cylinder 202 can be used for the mixed and diluted solution.

[0020] In one embodiment of the present application, preferably, an annular ridge 12 is provided on the conical cover 7. Through the setting of the annular ridge 12, when water is injected between the central tube 1 and the outer tube 2, the water flows through the conical cover 7 and the annular ridge 12 to store water, so that the water flow can flow more evenly to the edge of the conical cover 7.

[0021] In one embodiment of the present application, preferably, a plurality of L-shaped material-dispensing rods 13 are fixed on the rotating shaft 9, and the material-dispensing rods 13 are located above the conical cover 3. By rotating the material-dispensing rods 13, the dispersant raw materials in the central tube 1 can be driven to stir, so that the dispersant raw materials can easily enter the concave hole 4 and the vertical groove 6.

[0022] In one embodiment of the present application, preferably, a connecting rod 14 is fixed to the bottom of the rotating shaft 9, and a scraper rod 15 is fixed to the end of the connecting rod 14 away from the rotating shaft 9. One side of the scraper rod 15 is in contact with the inner wall of the open cylinder 203. A plurality of arc-shaped holes are provided on the side of the scraper rod 15 in contact with the inner wall of the open cylinder 203. The arc-shaped holes can play a role in disturbing the flow. The rotation of the rotating shaft 9 drives the scraper rod 15 to rotate, and the rotation of the scraper rod 15 scrapes the dissolved water flowing through the water hole 8, so that the dissolved water and the dispersant raw material are quickly mixed.

[0023] When the present invention is in use, dispersant raw materials are poured into the central tube 1, dissolved water is injected between the central tube 1 and the outer tube 2, the motor 11 is started to drive the rotating shaft 9 to rotate, and then the conical cover 3 is driven to rotate, so that after the dispersant raw materials pass through the concave hole 4 and the vertical groove 6, the circular tube 5 rotates to centrifugally sprinkle the dispersant raw materials onto the inner wall of the open tube 203, and the water between the central tube 1 and the outer tube 2 flows to the inner wall of the open tube 203 through the water through holes 8 at the edge of the conical cover 7, so that the centrifugally sprinkled dispersant raw materials can be quickly mixed with the dissolved water flowing down through the water through holes 8, thereby avoiding directly adding the raw materials into the water, and thus avoiding the occurrence of agglomeration, so that the device can quickly merge the dispersant raw materials with water, the material-diverting rod 13 rotates, driving the dispersant raw materials in the central tube 1 to stir, so that the dispersant raw materials can easily enter the concave hole 4 and the vertical groove 6, the rotating shaft 9 drives the scraper 15 to rotate, and the scraper 15 rotates to scrape the dissolved water flowing down through the water through holes 8, so that the dissolved water and the dispersant raw materials are quickly mixed.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A high molecular organic polymer dispersant additive, comprising a central cylinder (1) and an outer cylinder (2), characterized in that: A rotatable conical cover (3) is provided in the middle of the central tube (1), and a plurality of concave holes (4) arranged in an annular array are provided at the edge of the conical cover (3). A circular tube (5) is fixed on the lower side of the conical cover (3), and a plurality of vertical grooves (6) corresponding to the concave holes (4) are provided on the surface of the circular tube (5). The vertical grooves (6) are communicated with the corresponding concave holes (4). The bottom of the circular tube (5) extends out of the central tube (1), and a conical cover (7) is provided between the central tube (1) and the outer tube (2). The conical cover (7) has an opening in the middle, and the inner wall of the conical cover (7) is fixedly connected to the central tube (1). The edge of the conical cover (7) is fixedly connected to the inner wall of the outer tube (2), and the edge of the conical cover (7) is provided with a plurality of water holes (8) arranged in an annular array.

2. The high molecular organic polymer dispersant additive according to claim 1, characterized in that: A rotating shaft (9) is fixed in the middle of the conical cover (3), a supporting frame (10) is fixed on the top of the central tube (1), a motor (11) is fixedly installed in the middle of the supporting frame (10), and an output end of the motor (11) is fixedly connected to the top end of the rotating shaft (9).

3. The high molecular organic polymer dispersant additive according to claim 1, characterized in that: The outer cylinder (2) comprises a top cylinder (201), a bottom cylinder (202) and an open cylinder (203); the inner diameter of the top cylinder (201) is larger than the inner diameter of the bottom cylinder (202); the top open portion of the open cylinder (203) is fixedly connected to the top cylinder (201); and the bottom of the open cylinder (203) is fixedly connected to the bottom cylinder (202).

4. The high molecular organic polymer dispersant additive according to claim 1, characterized in that: The conical cover (7) is provided with an annular convex edge (12).

5. The high molecular organic polymer dispersant additive according to claim 1, characterized in that: A plurality of L-shaped material-moving rods (13) are fixed on the rotating shaft (9), and the material-moving rods (13) are located above the conical cover (3).

6. The high molecular organic polymer dispersant additive according to claim 3, characterized in that: A connecting rod (14) is fixed to the bottom of the rotating shaft (9), and a scraping rod (15) is fixed to one end of the connecting rod (14) away from the rotating shaft (9). One side of the scraping rod (15) contacts the inner wall of the open cylinder (203), and a plurality of arc-shaped holes are formed on the side of the scraping rod (15) contacting the inner wall of the open cylinder (203).

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