A rapid drying molding structure for polyacrylamide anionic processing
By combining the design of drying and screening components, the problem of frequent interruptions and material changes in the anionic processing of polyacrylamide was solved, achieving efficient continuous production and product separation, thus improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAIZHOU RUNTU ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
- Filing Date
- 2025-03-06
- Publication Date
- 2026-04-17
AI Technical Summary
Existing rapid drying molding structures for anionic polyacrylamide processing require frequent stops for material changes, resulting in low efficiency and making it inconvenient to screen defective products according to specifications.
The system employs a combination of drying and screening components, including a warm air blower, a servo motor-driven auger, and a screening screen, to achieve continuous feeding and drying. It also uses a vibration pump to separate qualified and defective products for screening.
It enables continuous feeding and drying, improves production efficiency, and effectively separates qualified products from defective products, ensuring product quality and consistency.
Smart Images

Figure CN224130215U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of rapid drying and molding structures for polyacrylamide anionic processing, and particularly to a rapid drying and molding structure for polyacrylamide anionic processing. Background Technology
[0002] Anionic polyacrylamide is one of the many types of polyacrylamide. It is formed by copolymerization of acrylamide monomer and monomers with anionic groups. It is an important water-soluble polymeric chemical, usually in the form of white powder or granules. It is non-toxic, easily soluble in water, and insoluble in most organic solvents. When dissolved in water, it can form a viscous solution. This property makes it play a key role in a variety of industrial applications.
[0003] To address the aforementioned issues, existing patents offer solutions. Most existing rapid drying molding structures for polyacrylamide anion processing involve drying polyacrylamide anions in a reactor using a stirring method. However, this process requires interruptions for material replacement, resulting in low efficiency and making it difficult to screen defective products according to specifications.
[0004] To address this, a rapid drying molding structure for polyacrylamide anionic processing is proposed. Utility Model Content
[0005] The purpose of this invention is to provide a rapid drying and molding structure for polyacrylamide anion processing, which solves the problem that most existing rapid drying and molding structures for polyacrylamide anion processing use a reactor to dry polyacrylamide anions by stirring. When drying polyacrylamide anions in a reactor, it is necessary to stop and change materials, resulting in low efficiency and making it inconvenient to screen defective products according to specifications.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapid drying and molding structure for anionic polyacrylamide processing, comprising a drying component, a screening component threadedly connected to the bottom of the drying component, a base plate fixedly connected to the bottom of the drying component, a heater body fixedly connected to the top of the base plate, a first flexible hose connected to the right side of the heater body for use with the drying component, and a second flexible hose connected to the top of the heater body for use with the screening component.
[0007] The drying assembly includes a box body with a top cover snapped onto the top of the box body. A hollow tube is installed inside the box body, and an intercepting mesh frame is snapped onto the surface of the hollow tube. A servo motor body is fixedly connected to the rear side of the hollow tube, and an auger is fixedly connected to the front side of the servo motor body. A feeding hopper is connected to the top of the hollow tube, and a feeding soft cover is threadedly connected to the bottom of the hollow tube.
[0008] Preferably, the screening assembly includes a housing, an installation frame is fixedly connected to the inner wall of the housing, a screening screen is snapped onto the top of the installation frame, a vibrating pump body is fixedly connected to the bottom of the housing, and a top plate is snapped onto the top of the housing.
[0009] Preferably, a spring rod is fixedly connected to the bottom of the housing, a base frame is fixedly connected to the bottom of the spring rod, and an anti-slip pad is fixedly connected to the bottom of the base frame.
[0010] Preferably, the bottom of the base frame is connected to a feeding pipe, and the feeding pipe is made of stainless steel.
[0011] Preferably, a pull-out hole is provided on the left side of the box body, a pull-out box is snapped into the pull-out hole, an adjustment handle is fixedly connected to the left side of the pull-out box, and an anti-slip sleeve is provided on the surface of the adjustment handle.
[0012] Preferably, an auxiliary groove is provided at the bottom of the inner wall of the pull-out hole, and an auxiliary block that works in conjunction with the auxiliary groove is fixedly connected to the bottom of the pull-out box.
[0013] Preferably, a square hole is provided on the left side of the box shell, and a collection box is slidably connected inside the square hole.
[0014] Preferably, an inclined plate is fixedly connected to the bottom of the inner wall of the housing, and the inclined plate is made of stainless steel.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. This application realizes continuous feeding and drying, eliminating the need for frequent interruptions and material changes as required by traditional reactor drying, thus greatly improving production efficiency. At the same time, the hot air blower body continuously delivers hot air into the chamber through the first hose, ensuring the continuous operation of the drying process.
[0017] 2. This application effectively separates qualified products from defective products, ensuring product quality and consistency, and meeting the stringent requirements for product specifications in different industrial application scenarios. Attached Figure Description
[0018] Figure 1 This is an overall structural diagram of the rapid drying and molding structure for polyacrylamide anionic processing according to this utility model.
[0019] Figure 2 This is a schematic diagram of the drying assembly of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the screening component of this utility model;
[0021] Figure 4 This is a schematic diagram showing the disassembled components of this utility model;
[0022] Figure 5 This is a schematic diagram showing the disassembled pull-out hole and pull-out box of this utility model.
[0023] In the diagram, 1. Drying assembly; 101. Box body; 102. Top cover; 103. Hollow tube; 104. Interception net frame; 105. Servo motor body; 106. Screwdriver; 107. Feeding hopper; 108. Feeding soft cover; 2. Screening assembly; 201. Box shell; 202. Mounting frame; 203. Screening net; 204. Vibration pump body; 205. Top plate; 206. Spring rod; 207. Base frame; 208. Anti-slip mat; 209. Feeding pipe; 3. Base plate; 4. Warm air blower body; 5. First hose; 6. Second hose; 7. Pull-out hole; 8. Pull-out box; 9. Adjustment handle; 10. Anti-slip sleeve; 11. Auxiliary groove; 12. Auxiliary block; 13. Square hole; 14. Collection box; 15. Inclined plate. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-5 The present invention provides the following technical solution:
[0026] A rapid drying molding structure for polyacrylamide anionic processing includes a drying component 1, a screening component 2 threadedly connected to the bottom of the drying component 1, a base plate 3 fixedly connected to the bottom of the drying component 1, a heater body 4 fixedly connected to the top of the base plate 3, a first hose 5 for use with the drying component 1 connected to the right side of the heater body 4, and a second hose 6 for use with the screening component 2 connected to the top of the heater body 4.
[0027] The drying assembly 1 includes a housing 101, a top cover 102 snapped onto the top of the housing 101, a hollow tube 103 disposed inside the housing 101, an intercepting mesh frame 104 snapped onto the surface of the hollow tube 103, a servo motor body 105 fixedly connected to the rear side of the hollow tube 103, an auger 106 fixedly connected to the front side of the servo motor body 105, a feeding hopper 107 connected to the top of the hollow tube 103, and a feeding soft cover 108 threadedly connected to the bottom of the hollow tube 103.
[0028] In this embodiment: The drying component 1 allows for the movement of the polyacrylamide anions to be processed and dries them. The screening component 2 allows for the screening of the polyacrylamide anions. The base plate 3 supports the drying component 1 and the heater body 4. The heater body 4, the first hose 5, and the second hose 6 connect the first hose to the drying component 1 and the second hose 6 to the screening component 2. The heater body 4 is then activated to move heat into the drying component 1 or the screening component 2, thereby drying the polyacrylamide anions inside. The assembly includes a housing 101, a top cover 102, a hollow tube 103, an intercepting mesh frame 104, a servo motor body 105, an auger 106, a feeding hopper 107, and a discharge mechanism. The soft cover 108 supports the top of the box 101 via the top cover 102. The user then guides the polyacrylamide anions through the feeding hopper 107 into the hollow tube 103. Next, the servo motor body 105 is adjusted to control the auger 106, causing the polyacrylamide anions to move along the inner wall of the hollow tube 103. Once at the appropriate position, the anions fall through the soft cover 108 into the screening assembly 2. The interior of the box 101 is heated by the heater body 4 and the first hose 5. The polyacrylamide anions are then intercepted by the intercepting mesh frame 104. However, due to the special properties of the intercepting mesh frame 104, the heat can contact the polyacrylamide anions inside the hollow tube 103, thus achieving a drying effect. The intercepting mesh frame 104 also helps the polyacrylamide anions fall into the pull-out box 8.
[0029] Specifically, such as Figure 3 As shown, the screening assembly 2 includes a housing 201, an installation frame 202 is fixedly connected to the inner wall of the housing 201, a screening screen 203 is snapped onto the top of the installation frame 202, a vibrating pump body 204 is fixedly connected to the bottom of the housing 201, and a top plate 205 is snapped onto the top of the housing 201.
[0030] Specifically, such as Figure 3As shown, a spring rod 206 is fixedly connected to the bottom of the housing 201, a base frame 207 is fixedly connected to the bottom of the spring rod 206, and an anti-slip pad 208 is fixedly connected to the bottom of the base frame 207.
[0031] Specifically, such as Figure 3 As shown, the bottom of the base frame 207 is connected to the feed pipe 209, which is made of stainless steel.
[0032] In this embodiment: by setting up a housing 201, mounting frame 202, screening screen 203, vibrating pump body 204, and top plate 205, when the material moves into the housing 201 through the discharge cover 108, the vibrating pump body 204 is adjusted to make the housing 201 shake. Then, the screening screen 203, which is engaged at the top of the mounting frame 202, shakes, thus vibrating the material on top of the screening screen 203. Subsequently, the user can manually adjust the top plate 205 on the housing 201. The top is disassembled, and then the inner wall of the housing 201 is cleaned. A suitable screening screen 203 is selected to facilitate the replacement of different material sizes. The screening screen 203 is used to support the housing 201 by setting spring rod 206, base frame 207 and anti-slip pad 208. It works in conjunction with the vibrating pump body 204. The anti-slip pad 208 supports the base frame 207. The feed pipe 209 is used to feed the screened material.
[0033] Specifically, such as Figure 5 As shown, a pull-out hole 7 is provided on the left side of the box 101. A pull-out box 8 is snapped into the inside of the pull-out hole 7. An adjustment handle 9 is fixedly connected to the left side of the pull-out box 8. An anti-slip sleeve 10 is fitted on the surface of the adjustment handle 9.
[0034] Specifically, such as Figure 5 As shown, an auxiliary groove 11 is provided at the bottom of the inner wall of the pull-out hole 7, and an auxiliary block 12 that works in conjunction with the auxiliary groove 11 is fixedly connected to the bottom of the pull-out box 8.
[0035] In this embodiment: by providing a pull-out hole 7, a pull-out box 8, an adjusting handle 9, and an anti-slip sleeve 10, the pull-out box 8 can be connected to the box body 101 through the pull-out hole 7. The pull-out box 8 collects impurities generated during the drying process. The adjusting handle 9 and the anti-slip sleeve 10 on its surface facilitate the user's disassembly of the pull-out box 8 from the inner wall of the pull-out hole 7. The auxiliary groove 11 and the auxiliary block 12 assist in the disassembly of the pull-out box 8 from the inner wall of the pull-out hole 7.
[0036] Specifically, such as Figure 4As shown, a square hole 13 is provided on the left side of the box shell 201, and a collection box 14 is slidably connected inside the square hole 13.
[0037] Specifically, such as Figure 4 As shown, an inclined plate 15 is fixedly connected to the bottom of the inner wall of the housing 201. The inclined plate 15 is made of stainless steel.
[0038] In this embodiment: by setting a square hole 13 and a collection box 14, the square hole 13 can be used to connect the collection box 14 to the shell 201, and the collection box 14 can be used to collect the screened impurities. By setting an inclined plate 15, it is convenient to guide the screened material into the feed pipe 209.
[0039] Working principle: The user pours the polyacrylamide anionic raw material into the hollow tube 103 through the feeding hopper 107, starts the servo motor body 105, drives the auger 106 to rotate, and pushes the material to move inside the hollow tube 103. At the same time, the heater body 4 is turned on, and hot air enters the box 101 through the first hose 5. The intercepting mesh frame 104 on the surface of the hollow tube 103 can prevent the material from falling and allow the hot air to fully contact the material, thereby drying the material. Impurities generated during the drying process will be blocked by the intercepting mesh frame 104 and fall into the pull-out box 8 below. The dried material falls into the box 201 of the screening component 2 through the feeding soft cover 108. Inside, the vibratory pump body 204 is started. The housing 201 shakes under the cooperation of the spring rod 206 and the base frame 207. The screening screen 203 on the mounting frame 202 vibrates accordingly. Materials that meet the specifications pass through the screening screen 203, are guided by the inclined plate 15, and are discharged from the bottom discharge pipe 209. Defective products that do not meet the specifications remain on the screening screen 203. The warm air blower body 4 provides heat to the drying component 1 and the screening component 2. Part of the hot air generated by it enters the drying component 1 through the first hose 5 to dry the material, and the other part enters the screening component 2 through the second hose 6 to further dry the material in the screening process and improve the drying effect.
[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A polyacrylamide anionic processing quick-drying forming structure comprising a drying assembly (1), characterized in that: The bottom of the drying assembly (1) is threadedly connected to a screening assembly (2), the bottom of the drying assembly (1) is fixedly connected to a base plate (3), the top of the base plate (3) is fixedly connected to a heater body (4), the right side of the heater body (4) is connected to a first hose (5) that works with the drying assembly (1), and the top of the heater body (4) is connected to a second hose (6) that works with the screening assembly (2). The drying assembly (1) includes a box (101), a top cover (102) is snapped onto the top of the box (101), a hollow tube (103) is provided inside the box (101), an intercepting mesh frame (104) is snapped onto the surface of the hollow tube (103), a servo motor body (105) is fixedly connected to the rear side of the hollow tube (103), an auger (106) is fixedly connected to the front side of the servo motor body (105), a feeding hopper (107) is connected to the top of the hollow tube (103), and a feeding soft cover (108) is threadedly connected to the bottom of the hollow tube (103).
2. The rapid drying molding structure for polyacrylamide anionic processing according to claim 1, characterized in that: The screening assembly (2) includes a housing (201), an mounting frame (202) is fixedly connected to the inner wall of the housing (201), a screening screen (203) is snapped onto the top of the mounting frame (202), a vibrating pump body (204) is fixedly connected to the bottom of the housing (201), and a top plate (205) is snapped onto the top of the housing (201).
3. A polyacrylamide anionic process quick-drying forming structure according to claim 2, characterized in that: A spring rod (206) is fixedly connected to the bottom of the housing (201), a base frame (207) is fixedly connected to the bottom of the spring rod (206), and an anti-slip pad (208) is fixedly connected to the bottom of the base frame (207).
4. A polyacrylamide anionic process quick-drying forming structure according to claim 3, characterized in that: The bottom of the base frame (207) is connected to a feed pipe (209), which is made of stainless steel.
5. A polyacrylamide anionic processable quick-drying shaped structure according to claim 1, characterized in that: The left side of the box (101) is provided with a pull-out hole (7), and a pull-out box (8) is snapped into the inside of the pull-out hole (7). An adjustment handle (9) is fixedly connected to the left side of the pull-out box (8), and an anti-slip sleeve (10) is provided on the surface of the adjustment handle (9).
6. A polyacrylamide anionic processable quick-drying shaped structure according to claim 5, characterized in that: An auxiliary groove (11) is provided at the bottom of the inner wall of the pull-out hole (7), and an auxiliary block (12) that works in conjunction with the auxiliary groove (11) is fixedly connected to the bottom of the pull-out box (8).
7. A polyacrylamide anionic processable quick-drying shaped structure according to claim 2, characterized by: A square hole (13) is provided on the left side of the box shell (201), and a collection box (14) is slidably connected inside the square hole (13).
8. A polyacrylamide anionic process quick-drying forming structure according to claim 2, characterized in that: An inclined plate (15) is fixedly connected to the bottom of the inner wall of the housing (201), and the inclined plate (15) is made of stainless steel.