A reactor for producing a membrane-exposed iodine mixed solution

Abstract

The utility model relates to a kind of reactor for producing exposed membrane iodine mixed solution, including reaction tank and support frame, reaction tank is fixedly installed in the inside of support frame, the top of reaction tank is provided with sealing cover, sealing cover is fixedly connected with reaction tank by bolt, the upper surface of sealing cover is installed with liquid inlet pipe, the bottom of reaction tank is fixedly installed with liquid outlet pipe, valve is fixedly installed on the surface of liquid outlet pipe, the bottom of liquid outlet pipe is provided with filter assembly for conveniently filtering solution, filter assembly includes filter frame, the inside of reaction tank is installed with mixing assembly for conveniently mixing solution.The utility model solves the problem that the filter assembly of existing reactor usually uses fixedly installed filter screen, and the operation of disassembly, cleaning or replacement is complicated, through the setting of mixing assembly, the solution can be fully mixed, and the problem that the solution and impurities are easily left on the inner wall of traditional reactor stirring blade and reaction tank, and the cleaning difficulty is solved.

Description

Technical Field

[0001] This utility model relates to the field of iodine mixing technology, and in particular to a reactor for producing iodine mixed solution. Background Technology

[0002] In industries such as chemical, pharmaceutical, and food processing, solution mixing and filtration are common process steps. Especially in the production of iodine-coated solutions, it is necessary to thoroughly mix the iodine and other components, and remove impurities generated during the mixing process to ensure the quality and purity of the final product.

[0003] The filtration components of existing reactors typically use fixed-installation filter screens. When the filter screens become clogged, disassembly, cleaning, or replacement is cumbersome, requiring a lot of time and manpower, leading to production interruptions and reduced production efficiency. Furthermore, traditional reactor stirring blades and the inner walls of the reaction tank are prone to residual solution and impurities, making cleaning difficult. Utility Model Content

[0004] In view of the technical problems in the prior art, the filter components of existing reactors usually use fixed-installed filter screens. When the filter screens are clogged, disassembly, cleaning or replacement is cumbersome, which requires a lot of time and manpower, resulting in production interruption and reduced production efficiency. In addition, traditional reactors are prone to residual solution and impurities on the stirring blades and inner walls of the reaction tank, making cleaning difficult. This utility model provides a reactor for the production of iodine mixed solution with exposed film.

[0005] The technical solution adopted by this utility model is: a reactor for producing an exposed iodine mixed solution, including a reaction tank and a support frame. The reaction tank is fixedly installed inside the support frame. A sealing cover is provided on the top of the reaction tank. The sealing cover is fixedly connected to the reaction tank by bolts. An inlet pipe is installed on the upper surface of the sealing cover. An outlet pipe is fixedly installed at the bottom of the reaction tank. A valve is fixedly installed on the surface of the outlet pipe. A filter assembly for facilitating solution filtration is provided at the bottom of the outlet pipe. The filter assembly includes a filter frame. A mixing assembly for facilitating solution mixing is installed inside the reaction tank. The sealing cover is connected by bolts for easy opening and closing and convenient cleaning. The filter assembly can filter the mixed solution to improve the purity of the solution. The mixing assembly can fully mix the solution and scrape off the solution adhering to the inner wall to prevent solution residue.

[0006] Furthermore, a filter screen is installed inside the filter frame. Two symmetrical springs are fixedly installed inside the front and rear sides of the filter screen. A snap-fit ​​block is fixedly installed at one end of each spring. The snap-fit ​​block penetrates one side surface of the filter screen and is slidably connected to the filter screen. Slide grooves that fit with the filter screen are opened on both sides of the inner wall of the filter frame. Slots that fit with the snap-fit ​​blocks are opened on both sides of the inner wall of the slide grooves. The design of the springs and snap-fit ​​blocks allows the filter screen to be installed into the filter frame quickly and conveniently.

[0007] Furthermore, the surface of the snap-fit ​​block is beveled. It is also wider on the side closer to the filter screen. This beveled design makes it easier for the snap-fit ​​block to slide into the slot during installation, reducing installation difficulty.

[0008] Furthermore, clamping plates are provided on both sides of the upper part of the filter frame, and connecting plates are fixedly installed on both sides of the filter frame. One side of each clamping plate is rotatably connected to a threaded rod through a bearing seat. The threaded rod passes through the connecting plate and is threadedly connected to the connecting plate. The design of the clamping plates and threaded rods allows the filter frame to be firmly connected to the liquid outlet pipe, preventing loosening during the filtration process.

[0009] Furthermore, a limiting rod is fixedly installed on one side of the clamping plate. The limiting rod passes through the connecting plate and is slidably connected to the connecting plate. The setting of the limiting rod restricts the movement of the clamping plate in the vertical direction, prevents the clamping plate from shifting during the adjustment process, and ensures the parallelism of the clamping plate.

[0010] Furthermore, the mixing assembly includes a motor fixedly installed above the sealing cover, a stirring rod fixedly installed at the output end of the motor, and multiple stirring blades fixedly installed on the surface of the stirring rod. The motor drives the stirring rod and stirring blades to efficiently and uniformly mix the solution in the reaction vessel, ensuring that the components in the solution are fully integrated.

[0011] Furthermore, a scraper is fixedly installed on the outer side of the stirring blade, and a silicone pad is fixedly installed on the outer surface of the scraper. The silicone pad is in close contact with the inner wall surface of the reaction vessel. The design of the scraper and silicone pad can scrape off the solution adhering to the inner wall of the reaction vessel, prevent solution residue, and ensure uniform mixing.

[0012] Furthermore, a viewing window is provided on one side surface of the reaction vessel, and the surface of the viewing window is provided with scale lines. The design of the viewing window allows for real-time observation of the mixing situation inside the reaction vessel and timely detection of abnormalities. The scale lines allow for accurate measurement of the liquid level inside the reaction vessel, facilitating control of the amount of solution added and ensuring the stability of the production process and product quality.

[0013] The beneficial effects of this utility model are: 1. This utility model can filter the mixed solution by setting up a filter component, thereby improving the purity of the solution. It also solves the problem that the filter components of existing reactors usually use fixed-installed filter screens. When the filter screens are clogged, the disassembly, cleaning or replacement operations are cumbersome, which consume a lot of time and manpower, leading to production interruption and reduced production efficiency.

[0014] 2. Secondly, the present invention uses a sealing cover connected by bolts, which is convenient to open and close and easy to clean. The mixing component can fully mix the solution and solves the problem that the stirring blades and inner wall of the reaction vessel of traditional reactors are prone to residual solution and impurities, making cleaning difficult. Attached Figure Description

[0015] Figure 1 This is an overall drawing of the present invention; Figure 2 This is a structural view of the filter component of this utility model; Figure 3 This is an exploded view of the filter screen of this utility model; Figure 4 This is an enlarged view of point A of this utility model; Figure 5 This is a front sectional view of the reaction vessel of this utility model.

[0016] The following are labeled in the diagram: 1. Reaction vessel; 2. Support frame; 3. Sealing cap; 4. Inlet pipe; 5. Outlet pipe; 6. Valve; 7. Filter assembly; 701. Filter frame; 702. Filter screen; 703. Spring; 704. Clamping block; 705. Slide groove; 706. Slot; 707. Clamping plate; 708. Connecting plate; 709. Threaded rod; 710. Limiting rod; 8. Mixing assembly; 801. Motor; 802. Stirring rod; 803. Stirring blade; 804. Scraper; 805. Silicone pad; 9. Viewing window; 10. Scale line. Detailed Implementation

[0017] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The following is in conjunction with the appendix Figures 1-5 The present invention will be further described below.

[0020] In order to solve the problems existing in the background art, this application proposes the following technical solution: a reactor for producing an exposed iodine mixed solution.

[0021] The specific technical solution includes a reaction vessel 1 and a support frame 2. The reaction vessel 1 is fixedly installed inside the support frame 2. A sealing cover 3 is provided on the top of the reaction vessel 1. The sealing cover 3 is fixedly connected to the reaction vessel 1 by bolts. An inlet pipe 4 is installed on the upper surface of the sealing cover 3. An outlet pipe 5 is fixedly installed at the bottom of the reaction vessel 1. A valve 6 is fixedly installed on the surface of the outlet pipe 5. A filter assembly 7 is provided at the bottom of the outlet pipe 5 to facilitate the filtration of the solution. The filter assembly 7 includes a filter frame 701. A mixing assembly 8 is installed inside the reaction vessel 1 to facilitate the mixing of the solution. The sealing cover 3 is connected by bolts, which facilitates opening and closing and cleaning. The filter assembly 7 can filter the mixed solution to improve the purity of the solution. The mixing assembly 8 can fully mix the solution and scrape off the solution adhering to the inner wall to prevent solution residue.

[0022] Reference Figure 1 , Figure 3 and Figure 4As shown, a filter screen 702 is installed inside the filter frame 701. Two symmetrical springs 703 are fixedly installed inside the front and rear sides of the filter screen 702. A snap-fit ​​block 704 is fixedly installed at one end of the spring 703. The snap-fit ​​block 704 penetrates one side surface of the filter screen 702 and is slidably connected to the filter screen 702. The inner walls of the filter frame 701 are provided with sliding grooves 705 that fit with the filter screen 702. The inner walls of the sliding grooves 705 on both sides are provided with slots 706 that fit with the snap-fit ​​block 704. The surface of the snap-fit ​​block 704 is set with an inclination. The side closer to the filter screen 702 is wider. It is pushed into the slide grooves 705 on both sides of the inner wall of the filter frame 701 that match the filter screen 702. The inclined surface of the snap-fit ​​block 704 contacts the inner wall of the filter frame 701. Under the elastic force of the spring 703, the snap-fit ​​block 704 is compressed. When the snap-fit ​​block 704 reaches the position of the snap-fit ​​grooves 706 on the inner wall of the slide grooves 705 on both sides, the spring 703 returns to its original position, and the snap-fit ​​block 704 is pushed into the snap-fit ​​grooves 706, so as to realize the quick and stable installation of the filter screen 702.

[0023] Reference Figure 1 and Figure 2 As shown, clamping plates 707 are provided on both sides of the upper part of the filter frame 701. Connecting plates 708 are fixedly installed on both sides of the filter frame 701. One side of each clamping plate 707 is rotatably connected to a threaded rod 709 through a bearing seat. The threaded rod 709 passes through the connecting plate 708 and is threadedly connected to the connecting plate 708. A limiting rod 710 is also fixedly installed on one side of the clamping plate 707. The limiting rod 710 passes through the connecting plate 708 and is slidably connected to the connecting plate 708. By rotating the threaded rod 709, the clamping plate 707 is limited by the setting of the limiting rod 710. Therefore, the rotation of the threaded rod 709 drives the clamping plate 707 to move until the clamping plates 707 on both sides clamp the liquid outlet pipe 5, and the filter frame 701 can be installed.

[0024] Reference Figure 1 and Figure 5As shown, the mixing assembly 8 includes a motor 801 fixedly mounted above the sealing cover 3. A stirring rod 802 is fixedly mounted at the output end of the motor 801. Multiple stirring blades 803 are fixedly mounted on the surface of the stirring rod 802. A scraper 804 is fixedly mounted on the outer side of the stirring blades 803. A silicone pad 805 is fixedly mounted on the outer surface of the scraper 804. The silicone pad 805 is in close contact with the inner wall surface of the reaction vessel 1. A viewing window 9 is provided on one side surface of the reaction vessel 1. The surface of the viewing window 9 is provided with scale lines 10. When the motor 801 is started, its output end drives the stirring rod 802 to start rotating. The multiple stirring blades 803 on the surface of the stirring rod 802 rotate at high speed, thoroughly stirring the solution in the reaction vessel 1, so that the film and iodine and other components are fully mixed. During the stirring process, the scraper 804 fixed on the outer side of the stirring blades 803 plays an important role. The silicone pad 805 on the outer surface of the scraper 804 is always in close contact with the inner wall surface of the reaction vessel 1, scraping off the solution adhering to the inner wall of the reaction vessel 1 to prevent solution residue and further ensure the uniformity of mixing.

[0025] To ensure that those skilled in the art can fully understand the technical solution, this application provides the following overall overview: In use, the raw material solution is poured into the reaction vessel 1 through the inlet pipe 4 on the upper surface of the sealing cap 3. The motor 801 installed above the sealing cap 3 is started, and the output end of the motor 801 drives the stirring rod 802 to rotate. The stirring blades 803 on the surface of the stirring rod 802 rotate at high speed to stir the solution in the reaction vessel 1. At the same time, the scraper 804 on the outside of the stirring blades 803 adheres to the inner wall of the reaction vessel 1 through the silicone pad 805 to scrape off the attached solution, ensuring uniform mixing. The mixing process is observed through the viewing window 9 on one side of the reaction vessel 1, and the liquid level is monitored according to the scale line 10. After mixing is completed, the solution is ready for use. Open valve 6 on outlet pipe 5, and the solution flows out from outlet pipe 5 at the bottom of reaction tank 1 and enters filter assembly 7. The solution first passes through filter screen 702 inside filter frame 701. Filter screen 702 intercepts impurities in the solution. The filtered solution is finally discharged from the bottom of filter frame 701. Rotate threaded rods 709 on both sides of filter frame 701 to loosen clamping plate 707 on outlet pipe 5, remove filter frame 701 from outlet pipe 5, and then lift filter screen 702 upward. The locking blocks 704 on both sides of filter screen 702 retract inward, and filter screen 702 can be removed for cleaning.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A reactor for producing an exposed film iodine mixed solution, characterized in that, The reaction vessel includes a reaction vessel (1) and a support frame (2). The reaction vessel (1) is fixedly installed inside the support frame (2). A sealing cover (3) is provided on the top of the reaction vessel (1). The sealing cover (3) is fixedly connected to the reaction vessel (1) by bolts. An inlet pipe (4) is installed on the upper surface of the sealing cover (3). An outlet pipe (5) is fixedly installed at the bottom of the reaction vessel (1). A valve (6) is fixedly installed on the surface of the outlet pipe (5). A filter assembly (7) is provided at the bottom of the outlet pipe (5) to facilitate the filtration of the solution. The filter assembly (7) includes a filter frame (701). A mixing assembly (8) is installed inside the reaction vessel (1) to facilitate the mixing of the solution. The filter frame (701) is equipped with a filter screen (702). Two symmetrical springs (703) are fixedly installed on the front and rear sides of the filter screen (702). A snap-fit ​​block (704) is fixedly installed on one end of the spring (703). The snap-fit ​​block (704) penetrates one side surface of the filter screen (702) and is slidably connected to the filter screen (702). The inner walls of the filter frame (701) are provided with grooves (705) that fit with the filter screen (702). The inner walls of the grooves (705) on both sides are provided with slots (706) that fit with the snap-fit ​​block (704).

2. The reactor for producing an exposed iodine mixed solution according to claim 1, characterized in that, The surface of the snap-fit ​​block (704) is sloped, and the side closer to the filter (702) is wider.

3. The reactor for producing an exposed iodine mixed solution according to claim 2, characterized in that, The filter frame (701) is provided with clamping plates (707) on both sides above. The filter frame (701) is fixedly installed with connecting plates (708) on both sides. One side of each clamping plate (707) is rotatably connected with a threaded rod (709) through a bearing seat. The threaded rod (709) passes through the connecting plate (708) and is threadedly connected to the connecting plate (708).

4. The reactor for producing an exposed iodine mixed solution according to claim 3, characterized in that, A limiting rod (710) is also fixedly installed on one side of the clamping plate (707). The limiting rod (710) passes through the connecting plate (708) and is slidably connected to the connecting plate (708).

5. The reactor for producing an exposed iodine mixed solution according to claim 1, characterized in that, The mixing component (8) includes a motor (801) fixedly installed above the sealing cover (3), and a stirring rod (802) is fixedly installed at the output end of the motor (801). Multiple stirring blades (803) are fixedly installed on the surface of the stirring rod (802).

6. The reactor for producing an exposed iodine mixed solution according to claim 5, characterized in that, A scraper (804) is fixedly installed on the outer side of the stirring blade (803), and a silicone pad (805) is fixedly installed on the outer surface of the scraper (804). The silicone pad (805) is in close contact with the inner wall surface of the reaction vessel (1).

7. The reactor for producing an exposed iodine mixed solution according to claim 1, characterized in that, A viewing window (9) is provided on one side surface of the reaction vessel (1), and scale lines (10) are provided on the surface of the viewing window (9).

Images