Anti-blocking device for reaction kettle
By installing the T-shaped connection parts and the anti-blocking device of the collection container on the reactor, the problems of precipitate clogging and solution quality are solved, and effective collection of precipitates and high-quality output of solution are achieved.
Patent Information
- Application Number
- CN202421231828.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The precipitates produced in the reaction kettle can easily clog the discharge port or be discharged with the solution, affecting the quality of the solution.
A reaction kettle anti-blocking device is designed, including a connecting piece and a collection container. The connecting piece forms a T-shaped structure. The sediment enters the collection container through the discharge pipe to ensure the unobstructed discharge pipe and passes through the filter and scraper. Further filter and clean the sediment.
Effectively prevent precipitates from clogging the discharge port, ensuring the quality of the solution, and making it easy to clean and maintain.
Smart Images
Figure CN222446462U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reactors, in particular to an anti-blocking device for a reactor. Background Art
[0002] In pharmaceutical workshops, reactors are an indispensable production device. Reactors are containers that provide a place for raw materials and drugs to react. The required raw materials and drugs are placed in the reactor, and the raw materials and drugs are stirred and reacted in the reactor to obtain the required target products. During the reaction process, the solution in the reactor may precipitate (crystals precipitated during the reaction or insoluble solids in the ingredients). These precipitates fall directly to the bottom of the reactor, which can easily cause the discharge port of the reactor to be blocked, or be discharged with the solution, affecting the quality of the solution. Summary of the invention
[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a reactor anti-blocking device to solve the technical problem that the precipitate generated during the reaction of the existing reactor is easy to block the discharge port or be discharged together with the solution, affecting the quality of the solution.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A device for preventing blocking of a reactor, which is assembled on a discharge pipe of a reactor body of the reactor, comprises: a connecting piece, comprising a first connecting part, a second connecting part and a third connecting part which are interconnected; the first connecting part and the third connecting part are coaxially arranged, and the second connecting part is located on one side of the first connecting part; the first connecting part is connected to the discharge pipe of the reactor body; the second connecting part is connected to the discharge pipe, and a valve is arranged on the discharge pipe; a collecting container is detachably connected to the third connecting part, and a transparent observation window is arranged on one side of the collecting container.
[0006] The connector of the utility model forms a T-shaped structure through the first connecting part, the second connecting part and the third connecting part, so that when the reactor is reacting, the sediment falls from the first channel into the third channel along the discharge pipe and is stored in the collection container, ensuring that the lateral second channel is unobstructed. At the same time, the collection container can conveniently observe the sediment, and the collection container can be removed when it needs to be cleaned.
[0007] Optionally, the first connection part and the discharge pipe are detachably connected, and the second connection part and the discharge pipe are detachably connected.
[0008] Optionally, the first connection part is threadedly sealed to the discharge pipe, the second connection part is threadedly sealed to the discharge pipe, and the third connection part is threadedly sealed to the collection container.
[0009] Optionally, a mounting flange is provided on the outer wall of the end of the first connection part and / or the second connection part and / or the third connection part, and a connecting flange matching the mounting flange is provided on the outer wall of the discharge pipe and / or the discharge pipe and / or the collecting container.
[0010] Optionally, the first connection part, the second connection part and the third connection part are respectively formed with a first channel, a second channel and a third channel, and a filter is provided at one end of the second channel away from the discharge pipe. The filter can be provided to fully filter the precipitate, which is retained in the third channel by the filter, and the precipitate is separated from the solution, so as to prevent the precipitate or other impurities from being discharged with the solution, thereby improving the purity and quality of the solution.
[0011] Optionally, a scraper is rotatably provided on one side of the filter screen. The provision of the scraper and / or the detachable filter screen can facilitate the cleaning of the filter screen and prevent the filter screen from being quickly blocked.
[0012] Optionally, the scraper is arranged in close contact with one side of the filter screen, and a rotating rod is connected to the side of the scraper away from the second connecting part, one end of the rotating rod is connected to the scraper, and the other end passes through the side wall of the connecting piece and is connected to a rotating handle.
[0013] Optionally, the filter screen is detachable.
[0014] Optionally, a protrusion is provided on the inner side of the second connecting portion, a first step and a second step are formed at both ends of the protrusion, the filter screen is detachably arranged on the first step, and one end of the discharge pipe is connected to the second step.
[0015] Optionally, a slot is provided on the first step in the direction of the protrusion, and a plug-in block matching the slot is provided on one side of the frame of the filter screen.
[0016] Optionally, an opening is provided on the connecting piece at the connection point between the first channel and the third channel, and a sealing door is provided at the opening, and the sealing door is sealingly buckled on the opening, which is conducive to convenient cleaning of the filter screen.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] 1. The connector of the utility model forms a T-shaped structure through the first connecting part, the second connecting part and the third connecting part, so that when the reactor is reacting, the sediment falls from the first channel into the third channel along the discharge pipe and is stored in the collection container, ensuring that the lateral second channel is unobstructed. At the same time, the collection container can conveniently observe the sediment, and the collection container can be removed when it needs to be cleaned.
[0019] 2. Through the setting of the filter, the precipitate can be fully filtered and retained in the third channel by the filter, separating the precipitate from the solution to prevent the precipitate or other impurities from being discharged along with the solution, thereby improving the purity and quality of the solution.
[0020] 3. The scraper and / or the detachable filter can facilitate the cleaning of the filter and prevent the filter from being quickly blocked. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0022] Figure 1 It is a structural schematic diagram of the utility model.
[0023] Figure 2 It is a schematic diagram of the internal structure of the utility model.
[0024] Figure 3 It is a structural schematic diagram of the connecting piece in the utility model.
[0025] Figure 4 It is a structural schematic diagram of the filter screen in the utility model.
[0026] Figure numerals: 1. kettle body; 11. discharge pipe; 2. connecting piece; 21. first connecting part; 22. second connecting part; 221. protrusion; 222. first step; 223. second step; 224. slot; 23. third connecting part; 21a. first channel; 22a. second channel; 23a. third channel; 24. sealing door; 3. discharge pipe; 31. valve; 4. collecting container; 41. observation window; 5. filter screen; 51. frame; 52. plug-in block; 6. scraper; 7. turning rod; 71. turning handle. DETAILED DESCRIPTION
[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0028] In the description of the embodiments of the present utility model application, it needs to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "end", "side", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present utility model application.
[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0030] In the embodiments of the present utility model application, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model application can be understood according to the specific circumstances.
[0031] In the embodiments of the utility model application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0032] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the utility model application. In order to simplify the disclosure of the embodiments of the utility model application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the utility model application. In addition, the embodiments of the utility model application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0033] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0034] Example 1
[0035] like Figure 1-Figure 4 As shown, the embodiment of the utility model application provides a reactor anti-blocking device, which is assembled on the discharge pipe 11 of the reactor body 1 of the reactor. The reactor anti-blocking device includes a connecting piece 2, a discharge pipe 3 and a collection container 4.
[0036] The upper end of the connecting piece 2 is connected to the discharge pipe 11 , and the lower end of the connecting piece 2 is connected to the collecting container 4 . The discharge pipe 3 is arranged on one side of the connecting piece 2 and is connected to the connecting piece 2 .
[0037] Furthermore, the connecting member 2 includes a first connecting portion 21, a second connecting portion 22 and a third connecting portion 23 which are interconnected; the first connecting portion 21 and the third connecting portion 23 are coaxially arranged, that is, the central axes of the first connecting portion 21 and the third connecting portion 23 are arranged to coincide with each other; the second connecting portion 22 is arranged perpendicular to the first connecting portion 21 and / or the second connecting portion 22, that is, the second connecting portion 22 is arranged on one side between the first connecting portion 21 and the third connecting portion 23; the first connecting portion 21, the second connecting portion 22 and the third connecting portion 23 form a "T"-shaped connecting member.
[0038] The first connection part 21 is connected to the discharge pipe 11 of the kettle body 1; the second connection part 22 is connected to the discharge pipe 3, and a valve 31 is provided on the discharge pipe 3; the collecting container 4 is detachably connected to the third connection part 23.
[0039] Optionally, the first connection portion 21 and the discharge pipe 11 are detachably connected, and the second connection portion 22 and the discharge pipe 3 are also detachably connected.
[0040] As an implementation scenario, in this scenario, the first connection part 21 and the discharge pipe 11 and / or the second connection part 22 and the discharge pipe 3 and / or the third connection part 23 and the collection container 4 are connected by threaded sealing. For example: the outer wall of the discharge pipe 11 or the discharge pipe 3 is provided with an external thread, and the first connection part 21 or the second connection part 22 is provided with an internal thread matching the external thread; the outer wall of the third connection part 23 is provided with an external thread, and the inner wall of the collection container 4 is provided with an internal thread matching the external thread.
[0041] As another implementation scenario, in this scenario, a mounting flange is provided on the outer wall of the end of the first connection part 21 and / or the second connection part 22 and / or the third connection part 23, and a connecting flange matching the mounting flange is provided on the outer wall of the discharge pipe 11 and / or the discharge pipe 3 and / or the collecting container 4.
[0042] Optionally, a transparent observation window 41 is provided on one side of the collection container 4. The sediment in the collection container 4 can be conveniently observed through the observation window 41.
[0043] Optionally, the collecting groove at the bottom of the collecting container 4 is larger than the connecting portion at the top, which is conducive to the collecting container 4 collecting more sediment.
[0044] Example 2
[0045] On the basis of Example 1, the first connection part 21, the second connection part 22 and the third connection part 23 respectively form a first channel 21a, a second channel 22a and a third channel 23a, and a filter screen 5 is provided at one end of the second channel 21a away from the discharge pipe 3. Through the provision of the filter screen 5, the precipitate can be fully filtered, and the precipitate is retained in the third channel 23a by the filter screen 5, and the precipitate is separated from the solution, thereby improving the purity and quality of the solution.
[0046] Example 3
[0047] On the basis of Embodiment 2, a scraper 6 is rotatably provided on one side of the filter screen 5. The provision of the scraper 6 can prevent the filter screen 5 from being quickly blocked.
[0048] Optionally, the scraper 6 is arranged to fit together with one side of the filter screen 5, and a rotating rod 7 is connected to the side of the scraper 6 away from the second connecting part 22. One end of the rotating rod 7 is connected to the scraper 6, and the other end passes through the side wall of the connecting member and extends to the outside of the connecting member, and the end of the rotating rod 7 located on the outside of the connecting member is connected to a rotating handle 71.
[0049] Optionally, a through hole is provided on the side wall of the connecting member 2, and the rotating rod 7 is sealed and matched with the through hole. For example, a sealing ring is provided in the through hole, and the rotating rod 7 is connected to the through hole through the sealing ring.
[0050] When the filter screen needs to be cleaned, the handle 71 is rotated so that the rotating rod 7 drives the scraper 6 to rotate, thereby scraping the filter screen 5, and the scraped sediment or impurities fall into the collection container 4 through the third channel 23a.
[0051] Example 4
[0052] Based on Example 2 or Example 3, the filter screen 5 is detachable.
[0053] Optionally, a protrusion 221 is provided on the inner side of the second connecting portion 22, and the protrusion 221 extends and protrudes toward the middle of the second channel 22a. A first step 222 and a second step 223 are formed at both ends of the protrusion 221 respectively. The filter screen 5 is detachably arranged on the first step 222, and one end of the discharge pipe 3 is connected to the second step 223.
[0054] Optionally, a slot 224 is recessed on the first step 222 toward the protrusion 221 , and an insert block 52 adapted to the slot 224 is provided on one side of the frame 51 of the filter screen 5 .
[0055] Optionally, an opening is provided on the connecting piece at the connection point between the first channel 21a and the third channel 23a, and a sealing door 24 is provided at the opening, and the sealing door 24 is sealed and buckled on the opening. When provided, the sealing door 24 can be hinged to the opening at one end, and a locking buckle is provided at the other end, and the sealing door is fixed to the connecting piece 2 by the locking buckle.
[0056] When it is necessary to remove the filter screen 5, the sealing door 24 is opened or the sealing door 24 is opened and the rotating rod 7 is pulled to move the scraper 6 away from the filter screen 5, and then the filter screen 5 can be taken out, so that the filter screen 5 can be conveniently disassembled for cleaning or replacement.
[0057] Parts not described in detail in this embodiment are well-known techniques in the art.
[0058] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A reactor anti-blocking device, mounted on the reactor body discharge pipe, characterized in that: The reactor anti-blocking device comprises: A connecting member (2), comprising a first connecting portion (21), a second connecting portion (22) and a third connecting portion (23) which are interconnected; The first connecting portion (21) and the third connecting portion (23) are coaxially arranged, and the second connecting portion (22) is located on one side of the first connecting portion (21); The first connecting portion (21) is connected to the discharge pipe (11) of the kettle body (1); The second connecting portion (22) is connected to a discharge pipe (3), and a valve (31) is provided on the discharge pipe (3); The third connecting portion (23) is detachably connected to a collecting container (4), and a transparent observation window (41) is provided on one side of the collecting container (4).
2. The reactor anti-blocking device according to claim 1, characterized in that: The first connection portion (21) and the discharge pipe (11) are detachably connected, and the second connection portion (22) and the discharge pipe (3) are detachably connected.
3. The reactor anti-blocking device according to claim 2, characterized in that: The first connection portion (21) is threadedly sealed to the discharge pipe (11), the second connection portion (22) is threadedly sealed to the discharge pipe (3), and the third connection portion (23) is threadedly sealed to the collection container (4); or, A mounting flange is provided on the outer wall of the end of the first connecting portion (21) and / or the second connecting portion (22) and / or the third connecting portion (23), and a connecting flange matching the mounting flange is provided on the outer wall of the discharge pipe (11) and / or the discharge pipe (3) and / or the collection container (4).
4. The reactor anti-blocking device according to claim 1, characterized in that: A first channel (21a), a second channel (22a) and a third channel (23a) are respectively formed inside the first connecting portion (21), the second connecting portion (22) and the third connecting portion (23), and a filter screen (5) is provided at one end of the second channel (22a) away from the discharge pipe (3).
5. The reactor anti-blocking device according to claim 4, characterized in that: A scraper (6) is rotatably provided on one side of the filter screen (5).
6. The reactor anti-blocking device according to claim 5, characterized in that: The scraper (6) is arranged in close contact with one side of the filter screen (5); a side of the scraper (6) away from the second connecting portion (22) is connected to a rotating rod (7); one end of the rotating rod (7) is connected to the scraper (6), and the other end passes through the side wall of the connecting member (2) and is connected to a rotating handle (71).
7. The reactor anti-blocking device according to claim 4, 5 or 6, characterized in that: The filter screen (5) is detachable.
8. The reactor anti-blocking device according to claim 7, characterized in that: A protrusion (221) is provided on the inner side of the second connecting portion (22), and a first step (222) and a second step (223) are formed at both ends of the protrusion (221); the filter screen (5) is detachably arranged on the first step (222), and one end of the discharge pipe (3) is connected to the second step (223).
9. The reactor anti-blocking device according to claim 8, characterized in that: A slot (224) is provided on the first step (222) in the protruding direction, and an insert block (52) adapted to the slot (224) is provided on one side of the frame (51) of the filter screen (5).
10. The reactor anti-blocking device according to claim 7, characterized in that: An opening is provided on the connecting piece at the connection point between the first channel (21a) and the third channel (23a), and a sealing door (24) is provided at the opening, and the sealing door (24) is sealingly buckled on the opening.