A water-based acrylic resin emulsion synthesis reactor

Abstract

This utility model relates to the field of reaction vessel technology, specifically to a water-based acrylic resin emulsion synthesis reaction vessel, including a discharge mechanism and a reaction vessel mechanism installed outside the discharge mechanism. The discharge mechanism includes a base plate, two symmetrically distributed supports at the bottom of the base plate, an outer support plate installed at the bottom end of the supports, two clamping plates fixedly installed between the two supports, and a core rod fixedly installed on the base plate, with the bottom end of the core rod penetrating into the two clamping plates. By installing the reaction vessel mechanism on a workbench and fixing the base plate to the two supports, the two supports provide a support platform for the clamping ring. As the motor starts and runs, the gears driven by the motor assist the rack and the vessel body in smooth lifting and lowering. During the lifting and lowering process, the vessel body slides along the outside of the base plate, thereby efficiently removing the scale or slag on the inner wall of the vessel.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically to a water-based acrylic resin emulsion synthesis reaction vessel. Background Technology

[0002] Waterborne acrylic emulsions are a common type of emulsion-based waterborne resin product, whose main components are acrylic acid and its copolymers. It is a resin emulsion with excellent adhesion, film-forming properties, and weather resistance, and is widely used in coatings, adhesives, glues, printing inks, and other fields.

[0003] Currently, the reactor chamber for the synthesis of waterborne acrylic emulsions is a prefabricated structure. During actual use, when the material flowability deteriorates and a skin or residue forms on the reactor wall, it is necessary to use a high-pressure water gun or chemical solvents to clean the skin and residue. However, this method is time-consuming and labor-intensive, and also wastes a lot of water resources and chemical detergents.

[0004] In view of this, an aqueous acrylic resin emulsion synthesis reactor was designed to solve the above problems. Utility Model Content

[0005] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted by this utility model is as follows: A waterborne acrylic resin emulsion synthesis reactor includes a discharge mechanism and a reactor mechanism installed outside the discharge mechanism. The discharge mechanism includes a base plate, two supports symmetrically distributed at the bottom of the base plate, an outer support plate installed at the bottom end of the supports, two clamping plates fixedly installed between the two supports, and a core rod fixedly installed on the base plate, with the bottom end of the core rod penetrating into the two clamping plates. The reactor mechanism includes a clamping ring installed at the other end of the outer support plate, a gear movably installed in the clamping ring, a reactor body movably installed between the clamping ring and the base plate, a rack fixedly installed on the reactor body, a chassis fixedly installed outside the clamping ring, and a motor installed inside the chassis, with the motor's drive shaft installed inside the gear.

[0007] In a preferred embodiment, the present invention can be further configured such that: four studs are fixedly installed on the bottom of the base plate, and two studs form a group, and the two groups of studs are installed in two supports.

[0008] In a preferred embodiment, the present invention can be further configured such that: the bottom of the base plate has two grooves and two sockets, and two first bolts are installed inside the support frame.

[0009] In a preferred embodiment, the present invention can be further configured such that a funnel-shaped groove is provided at the top of the base plate.

[0010] In a preferred embodiment, the present invention can be further configured such that: a cylindrical plug is fixedly installed at the top end of the core rod, and an end plate and a reinforcing spring disposed outside the core rod are fixedly installed at the bottom end of the core rod; The reinforcing spring is pressed between the end plate and the guide tube.

[0011] In a preferred embodiment, the present invention can be further configured as follows: two symmetrically distributed buckles are fixedly installed at the bottom of the inner cavity of the vessel, and two supports are respectively inserted into the two buckles; a cantilever is fixedly installed at the bottom of the vessel, a cable is connected to the cantilever, and the other end of the cable is connected to the end plate.

[0012] In a preferred embodiment, the present invention can be further configured such that: a clamp is fixedly installed on the bottom of the base plate and a guide wheel is movably installed in the clamp.

[0013] In a preferred embodiment, the present invention can be further configured such that: a pad is fixedly mounted on the outside of the clamping ring, a second bolt is installed inside the clamping ring, and a washer is disposed outside the second bolt.

[0014] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: 1. This utility model installs the reactor mechanism on the workbench and fixes the base plate on two supports. The two supports provide a support platform for the clamping ring. As the motor starts and runs, the gear driven by the motor will help the rack and the reactor body to rise and fall smoothly. Finally, the reactor body will slide along the outside of the base plate during the lifting process, thereby efficiently removing the scale or slag on the inner wall of the reactor.

[0015] 2. This utility model installs a guide pipe at the bottom of the base plate and a core rod is movably installed inside the guide pipe. As the vessel body descends along the outside of the base plate, the core rod also rises at the same speed as the vessel body, and finally the material inside the vessel body can be discharged outward from the hole in the middle of the base plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram illustrating the use of this utility model; Figure 2 This is a bottom view of the present invention; Figure 3 This is an exploded view of the reaction vessel mechanism of this utility model; Figure 4 This utility model Figure 3 Enlarged view of point A in the middle; Figure 5 This is an exploded view of the material discharge mechanism of this utility model.

[0017] Figure label: 100. Discharge mechanism; 110. Base plate; 1101. Stud; 1102. Groove; 1103. Insert; 120. Support frame; 1201. First bolt; 1202. Outer support plate; 1203. Clamping plate; 130. Guide tube; 140. Core rod; 1401. End plate; 150. Reinforcing spring; 200. Reactor mechanism; 210. Clamping ring; 2101. Gasket; 2102. Chassis; 2103. Motor; 2104. Second bolt; 2105. Gasket; 220. Gear; 230. Reactor body; 2301. Rack; 2302. Buckle; 240. Cantilever; 250. Cable; 260. Clamp; 2601. Guide wheel. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0019] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0020] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a water-based acrylic resin emulsion synthesis reactor.

[0021] Example 1: Combination Figures 1 to 5 As shown, the present invention provides a water-based acrylic resin emulsion synthesis reactor, including a discharge mechanism 100 and a reactor mechanism 200 installed outside the discharge mechanism 100. The discharge mechanism 100 is used to remove the crust and slag inside the reactor mechanism 200, and the reactor mechanism 200 is used to provide a carrier for mixing materials.

[0022] The material discharge mechanism 100 includes a base plate 110, two support frames 120 symmetrically distributed at the bottom of the base plate 110, an outer support plate 1202 installed at the bottom end of the support frame 120, two clamping plates 1203 fixedly installed between the two support frames 120, and a core rod 140 fixedly installed on the base plate 110, with the bottom end of the core rod 140 penetrating into the two clamping plates 1203. Four studs 1101 are fixedly installed on the bottom of the base plate 110, and two studs 1101 form a group, and the two groups of studs 1101 are installed in the two supports 120. The bottom of the base plate 110 has two grooves 1102 and two sockets 1103, and two first bolts 1201 are installed inside the support frame 120; The top of the base plate 110 has a funnel-shaped groove; The reactor mechanism 200 includes a clamping ring 210 installed at the other end of the outer support plate 1202, a gear 220 movably installed in the clamping ring 210, a reactor body 230 movably installed between the clamping ring 210 and the bottom plate 110, a rack 2301 fixedly installed on the reactor body 230, a housing 2102 fixedly installed outside the clamping ring 210, and a motor 2103 installed inside the housing 2102, with the drive shaft of the motor 2103 installed inside the gear 220; A clamp 260 and a guide wheel 2601 movably installed in the clamp 260 are fixedly installed on the bottom of the base plate 110; The clamping ring 210 is externally fixed with a pad 2101, a second bolt 2104 installed inside the clamping ring 210, and a washer 2105 disposed outside the second bolt 2104.

[0023] Two support frames 120 are fixedly installed on the outside of four studs 1101 by four nuts, while the base plate 110 is fixedly installed on the top of the two support frames 120 by four first bolts 1201, and the clamping ring 210 fixed by two outer support plates 1202 is displaced at the same height as the base plate 110. When the bottom plate 110 is located at the bottom of the inner cavity of the vessel body 230, the vessel body 230 and the bottom plate 110 will form a cylindrical cavity, and the material can be effectively transferred into the cylindrical cavity and mixed by the external stirring equipment, so that the material can be fully synthesized.

[0024] Example 2: Combination Figure 3 and Figure 5 As shown, based on Embodiment 1, two symmetrically distributed buckles 2302 are fixedly installed at the bottom of the inner cavity of the vessel body 230, and two supports 120 are respectively inserted into the two buckles 2302. A cantilever 240 is fixedly installed at the bottom of the vessel body 230, and a cable 250 is connected to the cantilever 240. The other end of the cable 250 is connected to the end plate 1401. A cylindrical plug is fixedly installed at the top end of the core rod 140, and an end plate 1401 and a reinforcing spring 150 are fixedly installed at the bottom end of the core rod 140. The reinforcing spring 150 is pressed between the end plate 1401 and the guide tube 130.

[0025] Preferably, the inner wall of the vessel body 230 and the outer wall of the bottom plate 110 are both coated with a smooth coating, and the top of the bottom plate 110 is provided with a circular knife edge. When the motor 2103 is powered on and operated by the client, the transmission shaft inside the motor 2103, in conjunction with the gear 220, will help the rack 2301 and the vessel body 230 to move up and down smoothly. The vessel body 230, which is smoothly propelled, will effectively transfer the synthesized material inside to the inner cavity of the guide pipe 130. At the same time, the annular blade at the top of the bottom plate 110 can quickly remove the crust and slag on the inner wall of the vessel body 230.

[0026] The working principle and usage process of this utility model are as follows: the pad 2101 is fixedly installed on the workbench using bolts, and then the two outer support plates 1202 are fixedly installed on the outside of the clamping ring 210 using two second bolts 2104 and two washers 2105, and the two outer support plates 1202 are installed at the bottom of the two support frames 120. The bottom plate 110 is fixedly installed on the top of the two supports 120 by four studs 1101. At this time, the bottom plate 110 is located at the bottom of the inner cavity of the vessel body 230. When the material is poured into the cavity formed by the vessel body 230 and the bottom plate 110, the stirring device is used to stir the material inside the vessel body 230 until the material is fully stirred. Then, the motor 2103 is controlled to run, and the transmission shaft inside the motor 2103, together with the gear 220, pushes the rack 2301 and the vessel body 230 to descend smoothly downwards. The cantilever 240 pulls the cable 250 to extend. Finally, the cable 250 will drive the end plate 1401 and the core rod 140 to rise upwards. The material in the inner cavity of the vessel body 230 will overflow along the guide pipe 130 and the exposed slot at the top of the core rod 140. Finally, the material will be discharged outwards from the bottom of the guide pipe 130. As the vessel body 230 continues to descend along the top of the bottom plate 110, the inner wall of the vessel body 230 can be effectively cleaned, thereby avoiding the problem of material forming a skin on the inner wall of the vessel body 230 and being difficult to remove, while greatly saving energy consumption.

[0027] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An aqueous acrylic resin emulsion synthesis reactor, comprising a discharging mechanism (100), characterized in that, It also includes a reactor mechanism (200) installed outside the discharge mechanism (100); The discharge mechanism (100) includes a base plate (110), two supports (120) symmetrically distributed at the bottom of the base plate (110), an outer support plate (1202) installed at the bottom of the support (120), two clamping plates (1203) fixedly installed between the two supports (120), and a core rod (140) fixedly installed on the base plate (110), with the bottom end of the core rod (140) penetrating into the two clamping plates (1203); The reactor mechanism (200) includes a clamping ring (210) installed at the other end of the outer support plate (1202), a gear (220) movably installed in the clamping ring (210), a reactor body (230) movably installed between the clamping ring (210) and the bottom plate (110), a rack (2301) fixedly installed on the reactor body (230), a chassis (2102) fixedly installed outside the clamping ring (210), and a motor (2103) installed inside the chassis (2102), with the drive shaft of the motor (2103) installed inside the gear (220).

2. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The bottom of the base plate (110) is fixedly installed with four studs (1101), and two studs (1101) form a group, and the two groups of studs (1101) are installed in two supports (120).

3. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The bottom of the base plate (110) has two grooves (1102) and two sockets (1103), and two first bolts (1201) are installed in the support frame (120).

4. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The top of the base plate (110) is provided with a funnel-shaped groove.

5. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The top end of the core rod (140) is fixedly installed with a cylindrical plug, and the bottom end of the core rod (140) is fixedly installed with an end plate (1401) and a reinforcing spring (150) disposed outside the core rod (140). The reinforcing spring (150) is pressed between the end plate (1401) and the feed tube (130).

6. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, Two symmetrically distributed buckles (2302) are fixedly installed at the bottom of the inner cavity of the vessel body (230), and two supports (120) are respectively inserted into the two buckles (2302). A cantilever (240) is fixedly installed at the bottom of the vessel body (230), and a cable (250) is connected to the cantilever (240), and the other end of the cable (250) is connected to the end plate (1401).

7. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The bottom of the base plate (110) is fixedly equipped with a clamp (260) and a guide wheel (2601) movably installed in the clamp (260).

8. The water-based acrylic resin emulsion synthesis reactor according to claim 1, characterized in that, The clamp (210) is fixedly mounted with a pad (2101), a second bolt (2104) installed inside the clamp (210), and a washer (2105) disposed outside the second bolt (2104).

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