Bidirectional emulsion stirring device

Abstract

The utility model discloses a bi-directional emulsion stirring device, and particularly relates to the technical field of emulsion stirring, the bi-directional emulsion stirring device comprises a box body mechanism, the top of the box body mechanism is in threaded connection with a cover plate mechanism, the top of the cover plate mechanism is fixedly connected with a stirring mechanism, and the outer surface of the box body mechanism is fixedly connected with a supporting mechanism. When the emulsion bidirectional stirring device is used, a box body mechanism is in threaded connection with a cover plate mechanism, a mounting rod, a sliding block, a sliding rail seat and a rotating sleeve at a stirring mechanism can support and limit a middle plate, and a driving motor is limited and fixed at the upper end of the mounting seat through a support frame; the electric telescopic rod rotates along with the rotating shaft, so that the rotating effect of the electric telescopic rod in the stirring box body is achieved, the electric telescopic rod can drive the stirring blades to stretch out and draw back up and down, the two-way stirring effect of up-down stirring and circumferential stirring of emulsion is achieved, and after stirring is completed, the emulsion is discharged through a discharging port.

Description

Technical Field

[0001] This utility model relates to the field of emulsion stirring technology, and in particular to a bidirectional emulsion stirring device. Background Technology

[0002] Synthetic resins are a class of artificially synthesized high molecular weight polymers. They are resins that possess or exceed the inherent properties of natural resins and are commonly used as basic raw materials for manufacturing synthetic fibers, coatings, adhesives, insulating materials, etc.

[0003] Stirring is a crucial step in emulsion polymerization, affecting both product quality and yield.

[0004] Chinese patent publication number CN211463159U discloses a bidirectional stirred reactor, relating to the field of reactor technology. It includes a tank body and two sets of stirring mechanisms. Each set of stirring mechanisms includes a stirring shaft vertically mounted inside the tank body and stirring impellers mounted on the stirring shaft. The stirring impellers include an upper stirring impeller, a middle stirring impeller, and a lower stirring impeller arranged sequentially from top to bottom. The blades on the upper stirring impeller have their liquid-facing surfaces inclined downwards, the blades on the middle stirring impeller have their liquid-facing surfaces facing horizontally, and the blades on the lower stirring impeller have their liquid-facing surfaces inclined upwards. The stirring impellers of the two sets of stirring mechanisms are alternately arranged from top to bottom and cross each other left and right. Any two adjacent stirring impellers are vertically spaced equally. The stirring shafts of the two sets of stirring mechanisms rotate in opposite directions. This patent uses two sets of stirring mechanisms to enhance stirring efficiency and optimize the stirring impeller structure, causing the emulsion to flow vertically, promoting uniform mixing of the upper and lower emulsion layers, and improving synthesis efficiency and product quality.

[0005] In some existing technologies, when stirring emulsions, due to the density of the emulsion materials, it is difficult to stir the emulsions evenly if only a rotary stirring method is used, which can easily lead to differences in concentration and composition in the final mixture of the emulsion. Utility Model Content

[0006] The main objective of this invention is to provide a bidirectional emulsion stirring device, which can effectively solve the problem in some existing technologies that, due to the density of the emulsion material, it is difficult to stir the emulsion evenly by using only rotary stirring, which can easily lead to differences in concentration and composition in the final mixture of the emulsion.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A bidirectional emulsion mixing device includes a housing mechanism, a cover plate mechanism threadedly connected to the top of the housing mechanism, a mixing mechanism fixedly connected to the top of the cover plate mechanism, and a support mechanism fixedly connected to the outer surface of the housing mechanism.

[0009] Preferably, the housing mechanism includes a mixing housing, a discharge hopper is fixedly connected to the bottom of the mixing housing, a discharge port is fixedly connected to the bottom of the discharge hopper, and a control valve is fixedly connected to the inner surface of the discharge port.

[0010] Preferably, the top of the mixing tank is threadedly connected to a threaded mounting seat, the top of the threaded mounting seat is fixedly connected to a slide rail seat, the inner surface of the slide rail seat is symmetrically slidably connected to sliders, the top of each of the two sliders is fixedly connected to a mounting rod, the opposite ends of the two mounting rods are jointly fixedly connected to a mounting seat, the inner surface of the mounting seat is fixedly connected to a rotating shaft, and the top of the rotating shaft is rotatably connected to a drive motor.

[0011] Preferably, support rods are symmetrically fixedly connected to the left and right sides of the outer surface of the mounting base, electric controllers are fixedly connected to the bottom of each of the two support rods, electric telescopic rods are fixedly connected to the bottom of each of the two electric controllers, and stirring blades are fixedly connected to the bottom of each of the two electric telescopic rods.

[0012] Preferably, a fixing seat is fixedly connected to the opposite side of the outer surface of each of the two electric telescopic rods, and a scraper is fixedly connected to the opposite side of the outer surface of each of the two fixing seats.

[0013] Preferably, a rotating block is fixedly connected to the bottom of the rotating shaft, a rotating sleeve is rotatably connected to the outer surface of the rotating block, and an intermediate plate is fixedly connected to the bottom of the rotating sleeve.

[0014] Preferably, a fixing ring is fixedly connected to the outer surface of the mixing tank, a support base is symmetrically fixedly connected to the bottom of the fixing ring, a support frame is fixedly connected to the outer surface of the drive motor, and the bottom of the support frame is fixedly connected to the outer surface of the slide rail seat.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the implementation of this utility model, by setting up a stirring mechanism, when stirring the emulsion, a drive motor or the like can be set up to stir the emulsion up and down. The electric telescopic rod rotates inside the stirring box along with the support rod under the drive of the drive motor, thereby achieving the effect of circumferential rotation stirring of the emulsion. Compared with the method of stirring by rotation alone, the addition of the up and down stirring structure is beneficial to improving the mixing speed and mixing effect of the emulsion to a certain extent.

[0017] 2. In the implementation of this utility model, by setting a scraper, when the electric telescopic rod rotates inside the mixing tank, the scraper scrapes the inner wall of the mixing tank along with the rotation of the electric telescopic rod. Through this operation, the emulsion can be scraped off the inner wall of the mixing tank, which facilitates the discharge of the emulsion and makes it easier to clean the mixing tank, thus avoiding material waste to a certain extent.

[0018] 3. In the implementation of this utility model, by setting an installation rod, the installation rod rotates on the inner surface of the slide rail seat, thereby achieving the limiting function of the intermediate plate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 For the present utility model Figure 1 A magnified structural diagram at point A;

[0021] Figure 3 This is a schematic diagram of the stirring mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the cover plate structure of this utility model;

[0023] Figure 5 For the present utility model Figure 4 A magnified structural diagram at point B;

[0024] Figure 6 This is a schematic diagram of the axial cross-sectional structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the support frame structure of this utility model.

[0026] In the diagram: 1. Box structure; 101. Mixing box; 102. Discharge hopper; 103. Discharge port; 104. Control valve; 2. Cover plate mechanism; 201. Threaded mounting seat; 202. Intermediate plate; 3. Mixing mechanism; 301. Drive motor; 302. Rotating shaft; 303. Mounting seat; 304. Mounting rod; 305. Sliding block; 306. Slide rail seat; 307. Support rod; 308. Rotating block; 309. Rotating sleeve; 310. Electric controller; 311. Electric telescopic rod; 312. Scraper; 313. Mixing blade; 314. Fixed seat; 4. Support mechanism; 401. Fixed ring; 402. Support base; 403. Support frame. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] like Figure 1-7 As shown, a bidirectional emulsion stirring device includes a housing mechanism 1, a cover plate mechanism 2 threadedly connected to the top of the housing mechanism 1, a stirring mechanism 3 fixedly connected to the top of the cover plate mechanism 2, and a support mechanism 4 fixedly connected to the outer surface of the housing mechanism 1.

[0029] The electric controller 310 in this solution can be the KZ-05 electric push rod controller, which is a well-established technology. It can control the extension and retraction of the electric telescopic rod 311. Since it is a very mature product in the prior art, it will not be described in detail in this application.

[0030] In this embodiment, the housing mechanism 1 and the cover plate mechanism 2 are threaded together. The mounting rod 304, slider 305, slide rail seat 306 and rotating sleeve 309 at the stirring mechanism 3 can support and limit the intermediate plate 202. The drive motor 301 is fixed to the upper end of the mounting seat 303 by the support frame 403 and rotates with the rotating shaft 302, thereby realizing the rotation effect of the electric telescopic rod 311 inside the stirring housing 101. The electric telescopic rod 311 can extend and retract the stirring blade 313 up and down, thereby realizing the bidirectional stirring effect of the emulsion up and down and circumferential stirring. After stirring, the emulsion is discharged through the discharge port 103. The control valve 104 is installed inside the discharge port 103. The control valve 104 has its own valve rotation structure to open and close. When there is emulsion residue on the inner wall of the stirring housing 101 or when the stirring housing 101 needs to be cleaned, the inner wall of the stirring housing 101 can be scraped off by the scraper 312. The operation is simple and convenient.

[0031] Further reference Figure 3 , Figure 4 and Figure 6 In this embodiment, the box mechanism 1 includes a mixing box 101, a discharge hopper 102 is fixedly connected to the bottom of the mixing box 101, a discharge port 103 is fixedly connected to the bottom of the discharge hopper 102, and a control valve 104 is fixedly connected to the inner surface of the discharge port 103 to facilitate material discharge.

[0032] Further reference Figure 2 and Figure 3 In this embodiment, a threaded mounting base 201 is threadedly connected to the top of the mixing tank 101. A slide rail 306 is fixedly connected to the top of the threaded mounting base 201. Slider 305s are symmetrically slidably connected to the inner surface of the slide rail 306. Mounting rods 304s are fixedly connected to the top of each of the two sliders 305s. Mounting bases 303s are fixedly connected to the opposite ends of the two mounting rods 304s. The mounting rods 304s rotate on the inner surface of the slide rail 306, thereby achieving the limiting function of the intermediate plate 202.

[0033] Further reference Figure 2 and Figure 3 In this embodiment, a rotating shaft 302 is fixedly connected to the inner surface of the mounting base 303, and a drive motor 301 is rotatably connected to the top of the rotating shaft 302. Support rods 307 are symmetrically fixedly connected to the left and right sides of the outer surface of the mounting base 303. An electric controller 310 is fixedly connected to the bottom of each of the two support rods 307, and an electric telescopic rod 311 is fixedly connected to the bottom of each of the two electric controllers 310. A stirring blade 313 is fixedly connected to the bottom of each of the two electric telescopic rods 311. When stirring the emulsion, due to the density of the emulsion material, it is difficult to stir the emulsion evenly using only rotary stirring. To avoid this situation, a drive motor 301 is provided. The drive motor 301 drives the rotating shaft 302, causing the rotating shaft 302 to carry the mounting base 303... 3. The support rod 307 rotates, causing the structure of the electric controller 310 and the electric telescopic rod 311 to rotate inside the mixing tank 101. Under the control of the electric controller 310, the electric telescopic rod 311 can extend and retract up and down, thereby enabling the electric telescopic rod 311 to extend and retract up and down with the stirring blade 313 inside the mixing tank 101. Through the up and down extension and retraction of the stirring blade 313, the emulsion can be stirred up and down. Driven by the drive motor 301, the electric telescopic rod 311 rotates inside the mixing tank 101 along with the support rod 307, thereby achieving the effect of circumferential rotation stirring of the emulsion. Compared with the method of stirring by rotation alone, adding the structure of up and down stirring is beneficial to improving the mixing speed and mixing effect of the emulsion to a certain extent.

[0034] Further reference Figure 3 In this embodiment, fixed seats 314 are fixedly connected to opposite sides of the outer surfaces of the two electric telescopic rods 311, and scrapers 312 are fixedly connected to opposite sides of the outer surfaces of the two fixed seats 314. When feeding the emulsion, the emulsion may stick to the inner wall of the mixing tank 101 due to the characteristics of the material, making it difficult to clean. To avoid this situation, the scraper 312 is fixed to the outer surface of the electric telescopic rod 311 through the fixed seats 314. When the electric telescopic rod 311 rotates inside the mixing tank 101, the scraper 312 scrapes the inner wall of the mixing tank 101 along with the rotation of the electric telescopic rod 311. Through this operation, the emulsion can be scraped off the inner wall of the mixing tank 101, which is convenient for feeding the emulsion and for cleaning the mixing tank 101. To a certain extent, it can avoid material waste.

[0035] Further reference Figure 2 and Figure 6In this embodiment, a rotating block 308 is fixedly connected to the bottom of the rotating shaft 302, a rotating sleeve 309 is rotatably connected to the outer surface of the rotating block 308, an intermediate plate 202 is fixedly connected to the bottom of the rotating sleeve 309, a fixing ring 401 is fixedly connected to the outer surface of the mixing tank 101, a support base 402 is symmetrically fixedly connected to the bottom of the fixing ring 401, a support frame 403 is fixedly connected to the outer surface of the drive motor 301, and the bottom of the support frame 403 is fixedly connected to the outer surface of the slide rail seat 306. The support frame 403 plays a supporting and limiting role for the drive motor 301.

[0036] It should be noted that the specific installation method of the drive motor, the circuit connection method, and the control method used in this utility model are all conventional designs, and will not be described in detail here.

[0037] The working principle of this utility model is as follows: In use, the box mechanism 1 and the cover plate mechanism 2 are threaded together. The mounting rod 304, slider 305, slide rail seat 306, and rotating sleeve 309 at the stirring mechanism 3 can support and limit the intermediate plate 202. The drive motor 301 is limited and fixed to the upper end of the mounting seat 303 through the support frame 403 and rotates with the rotating shaft 302, thereby realizing the rotation effect of the electric telescopic rod 311 inside the stirring box 101. The electric telescopic rod 311 can... The stirring blade 313 extends and retracts vertically to achieve bidirectional stirring of the emulsion, including vertical and circumferential stirring. After stirring, the emulsion is discharged through the discharge port 103. The control valve 104 is installed inside the discharge port 103. The control valve 104 has its own valve rotation structure to open and close. When emulsion residue appears on the inner wall of the stirring box 101 or when the stirring box 101 needs to be cleaned, it can be scraped off by the scraper 312. The operation is simple and convenient.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bidirectional emulsion stirring device, comprising a housing mechanism (1), characterized in that: The top of the box mechanism (1) is threadedly connected to a cover plate mechanism (2), the top of the cover plate mechanism (2) is fixedly connected to a stirring mechanism (3), and the outer surface of the box mechanism (1) is fixedly connected to a support mechanism (4).

2. The emulsion bidirectional stirring device according to claim 1, characterized in that: The box mechanism (1) includes a mixing box (101), a discharge hopper (102) is fixedly connected to the bottom of the mixing box (101), a discharge port (103) is fixedly connected to the bottom of the discharge hopper (102), and a control valve (104) is fixedly connected to the inner surface of the discharge port (103).

3. The emulsion bidirectional stirring device according to claim 2, characterized in that: The top of the mixing tank body (101) is threadedly connected to a threaded mounting seat (201), and a slide rail seat (306) is fixedly connected to the top of the threaded mounting seat (201). Slider blocks (305) are symmetrically slidably connected to the inner surface of the slide rail seat (306). Mounting rods (304) are fixedly connected to the top of each of the two sliders (305). Mounting seat (303) is fixedly connected to the opposite ends of the two mounting rods (304). A rotating shaft (302) is fixedly connected to the inner surface of the mounting seat (303). A drive motor (301) is rotatably connected to the top of the rotating shaft (302).

4. The emulsion bidirectional stirring device according to claim 3, characterized in that: Support rods (307) are symmetrically fixedly connected to the left and right sides of the outer surface of the mounting base (303). Electric controllers (310) are fixedly connected to the bottom of each of the two support rods (307). Electric telescopic rods (311) are fixedly connected to the bottom of each of the two electric controllers (310). Stirring blades (313) are fixedly connected to the bottom of each of the two electric telescopic rods (311).

5. The emulsion bidirectional stirring device according to claim 4, characterized in that: A fixed seat (314) is fixedly connected to the opposite side of the outer surface of each of the two electric telescopic rods (311), and a scraper (312) is fixedly connected to the opposite side of the outer surface of each of the two fixed seats (314).

6. The emulsion bidirectional stirring device according to claim 3, characterized in that: A rotating block (308) is fixedly connected to the bottom of the rotating shaft (302), and a rotating sleeve (309) is rotatably connected to the outer surface of the rotating block (308). An intermediate plate (202) is fixedly connected to the bottom of the rotating sleeve (309).

7. The emulsion bidirectional stirring device according to claim 3, characterized in that: A fixing ring (401) is fixedly connected to the outer surface of the mixing tank body (101), and a support base (402) is symmetrically fixedly connected to the bottom of the fixing ring (401). A support frame (403) is fixedly connected to the outer surface of the drive motor (301), and the bottom of the support frame (403) is fixedly connected to the outer surface of the slide rail seat (306).

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