Homogenizing tank for high-pressure chromatographic filler

Abstract

The utility model relates to a homogenate tank of high-pressure chromatography filler, which comprises a tank body, a homogenate structure is arranged outside the tank body, the homogenate structure comprises a rotating rod, the inner top wall of the tank body is rotationally connected with the rotating rod, the outer part of the rotating rod is rotationally connected with a stirring plate, and the inner part of the rotating rod is rotationally connected with a rotating shaft. According to the homogenizing tank for the high-pressure chromatographic filler, raw materials are poured into the tank body through a valve feeding pipe, a first motor is started, a rotating rod and a rotating shaft are driven to rotate through three meshed first bevel gear blocks, a stirring plate can be driven to rotate through cooperation of the rotating rod and a second bevel gear block, and a scraping plate is driven to rotate through cooperation of rotation of the rotating shaft and a connecting ring; the inclination angle of the adjusting plate is controlled through the adjusting rod, the valve is opened, the discharging pipe enables raw materials to enter the bottom box and then enter the box body, the second motor drives the auger to send the raw materials in the box body back to the tank body again for the homogenizing process, and therefore the purposes of being good in homogenizing effect and even in homogenizing are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to homogenate jar technical field, concretely to a kind of homogenate jar of high pressure chromatography packing. BACKGROUND

[0002] High pressure chromatography packing is the key component in high pressure chromatography column, for liquid chromatography separation process, it is mainly composed of various materials, such as adsorbent, reversed-phase material, ion exchanger and gel material, homogenate jar is used to mix and homogenate special equipment for high pressure chromatography packing.

[0003] According to the utility model patent with Chinese patent publication No. CN205449918U, the homogenate jar of high pressure chromatography packing is disclosed, the homogenate jar of high pressure chromatography packing in the utility model patent can be pushed to the bottom of the chromatography column, the tank opening is opened to directly receive the high pressure dense packing removed from the chromatography column, the operation is flexible, saves the working time of operator, the high pressure dense packing is added with appropriate amount of homogenate diluent, is rotated and mixed in the homogenate jar, so that homogenate process can be realized, and the shear damage of packing by mechanical stirring is avoided, the stability of the device is good, in the process of homogenate stirring, the homogenate jar body does not deviate or shake, after homogenate, the packing can be completely punched into the column pipe to be filled through the tank bottom valve of the lowest point, and the operation is simple and convenient, but the homogenate jar of high pressure chromatography packing has general homogenate effect, and cannot ensure uniform homogenate, so a kind of homogenate jar of high pressure chromatography packing is proposed. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a kind of homogenate jar of high pressure chromatography packing, with good homogenate effect, and the advantages, such as uniform homogenate, solve the problem that the structure of existing device needs to be optimized.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of homogenate jar of high pressure chromatography packing, including jar body, the top of the jar body is fixedly installed with valve feed pipe, the bottom of the jar body is fixedly installed with valve discharge pipe, the outside of the jar body is provided with homogenate structure;

[0006] The homogenate structure includes rotating rod, the inner top wall of the jar body is rotatably connected with rotating rod, the outside of the rotating rod is rotatably connected with stirring plate, the inside of the rotating rod is rotatably connected with rotating shaft, the top of the jar body is fixedly installed with first motor, the left side of the jar body is fixedly installed with box, the inside of the box is rotatably connected with auger, the top of the box is fixedly installed with second motor, the bottom of the valve discharge pipe is fixedly installed with bottom box, the inside of the bottom box is rotatably connected with adjusting rod;

[0007] The top of the auger is fixedly connected with the output end of the second motor, four limiting plates are fixedly installed in the inside of the bottom box, an adjusting plate is fixedly installed on the outer surface of the adjusting rod, the back surface of the adjusting rod penetrates the inner back wall of the bottom box, a rotating block is fixedly installed on the back surface of the adjusting rod, a plug rod is inserted into the inside of the rotating block, the right side of the box body is fixedly connected with the top of the jar body through a first connecting pipe, and the left side of the bottom box is fixedly connected with the right side of the box body through a second connecting pipe.

[0008] Further, three first bevel gear blocks are arranged outside the jar body and meshed with each other, the top of the rotating rod penetrates the inner top wall of the jar body and is fixedly connected with the bottom of one of the first bevel gear blocks, the output end of the first motor is fixedly connected with the right side of another first bevel gear block, and the top of the rotating shaft penetrates the inner top wall of the rotating rod and is fixedly connected with the bottom of the last first bevel gear block.

[0009] Further, two supporting frames are fixedly installed on the outer surface of the rotating rod, the number of the stirring plates is four, and opposite sides of the four stirring plates are rotationally connected with the left and right sides of the rotating rod respectively, and the left and right sides of the four stirring plates penetrate the inner left wall and the inner right wall of the two supporting frames respectively and extend to the outside of the two supporting frames.

[0010] Further, six second bevel gear blocks are arranged inside the jar body, two of the second bevel gear blocks are located outside the rotating rod, and the other four second bevel gear blocks are located outside the four stirring plates, and adjacent second bevel gear blocks are meshed with each other.

[0011] Further, two connecting rings are arranged inside the jar body, the top of one of the connecting rings is fixedly connected with the bottom of the rotating shaft, the inside of the other connecting ring is rotationally connected with the outer surface of the rotating rod, two scraper plates are fixedly installed on the left and right sides of the two connecting rings respectively, the outer surfaces of the two scraper plates are in close contact with the inside of the jar body, and a valve material taking pipe is fixedly installed on the right side of the bottom box.

[0012] Beneficial effects

[0013] Compared with the prior art, the technical scheme of the application has the following beneficial effects:

[0014] The homogenizing tank of the high-pressure chromatographic packing, raw materials are poured into the tank through the valve feeding pipe, the first motor is turned on to drive the rotating rod and the rotating shaft to rotate through the three meshed first bevel gears, the stirring plate is driven to rotate through the second bevel gears matched with the rotating rod, the scraper is driven to rotate through the connecting ring matched with the rotation of the rotating shaft, the adjusting plate is controlled to tilt through the adjusting rod, the valve discharge pipe is opened to make the raw materials enter the bottom box and then enter the tank body, the raw materials in the tank body are sent back to the tank body to perform the homogenizing process through the auger driven by the second motor, so that the homogenizing effect is good and the homogenizing is uniform. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a front view schematic view of the utility model;

[0017] Figure 3 It is a three-dimensional structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of the middle A;

[0018] Figure 4 It is a bottom box partial top view schematic view of the utility model.

[0019] In the figure: 1, tank body; 2, valve feeding pipe; 3, valve discharge pipe; 4, homogenizing structure; 401, rotating rod; 402, stirring plate; 403, rotating shaft; 404, first motor; 405, tank body; 406, auger; 407, second motor; 408, bottom box; 409, adjusting rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-4 A homogenizing tank of high-pressure chromatographic packing, comprising a tank body 1, a valve feeding pipe 2 is fixedly installed at the top of the tank body 1, a valve discharge pipe 3 is fixedly installed at the bottom of the tank body 1, and a homogenizing structure 4 is arranged outside the tank body 1.

[0022] The homogenizing structure 4 includes a rotating rod 401, which is rotatably connected to the inner top wall of the tank 1. A stirring plate 402 is rotatably connected to the outside of the rotating rod 401, and a rotating shaft 403 is rotatably connected to the inside of the rotating rod 401. A first motor 404 is fixedly installed on the top of the tank 1. A box 405 is fixedly installed on the left side of the tank 1. An auger 406 is rotatably connected to the inside of the box 405. A second motor 407 is fixedly installed on the top of the box 405. A bottom box 408 is fixedly installed at the bottom of the valve discharge pipe 3, and an adjusting rod 409 is rotatably connected to the inside of the bottom box 408.

[0023] Specifically, such as Figure 2 As shown, the tank 1 has a square shape, while the inside of the tank 1 is a cylindrical chamber. The square structure has the characteristic of mutual support on four sides, which makes the overall structure of the tank 1 very stable and able to withstand high external pressure or impact. The cylindrical inner cavity can provide a more uniform mixing effect during the stirring process. This is because the internal space of the cylinder is evenly distributed, and the agitator can come into more full contact with the material when rotating, thereby achieving more efficient mixing.

[0024] Specifically, such as Figure 2 As shown, after the raw materials are poured into the tank 1, the first motor 404 is turned on. Under the action of the three first conical teeth, the first motor 404 drives the rotating rod 401 and the rotating shaft 403 to rotate. The rotation of the rotating rod 401, in conjunction with the second conical teeth, drives the stirring plate 402 to rotate, thereby performing a homogenization process on the raw materials inside. Then, the rotation of the rotating shaft 403, in conjunction with the connecting ring, drives the two scrapers to rotate, thereby preventing the inside of the tank 1 from sticking to the walls.

[0025] Specifically, such as Figure 2 and Figure 4 As shown, the insert rod is removed and the adjusting plate is tilted to the left by the adjusting rod 409. Then, it is fixed by the insert rod. The valve discharge pipe 3 is then opened to allow the raw material to enter the bottom box 408 and finally into the box body 405. Then, the second motor 407 is turned on to drive the auger 406 to rotate, which stirs the raw material a second time and sends it back into the tank body 1 for further stirring to ensure that the raw material inside is uniform and qualified. After completion, the adjusting plate is adjusted to tilt to the right and fixed by the insert rod to remove the raw material inside.

[0026] When implementing this procedure, please follow these steps:

[0027] 1) First, pour the raw materials into the tank 1, then turn on the first motor 404 to drive the rotating rod 401 and the rotating shaft 403 to rotate in conjunction with the first bevel gear block;

[0028] 2) Then, the rotating rod 401, in conjunction with the second conical tooth block, drives the stirring plate 402 to rotate, and the rotating shaft 403 drives the connecting ring and scraper to rotate;

[0029] 3) Open the valve discharge pipe 3 and the second motor 407 again, and work with the auger 406 to stir it again and send it back to the tank 1;

[0030] 4) Finally, by adjusting the adjusting rod 409 to tilt the adjusting plate to the right, the raw material that has passed the homogenization process can be taken out.

[0031] In summary, the homogenizing tank of this high-pressure chromatography packing material allows the raw material to be poured into the tank body 1 through the valve feed pipe 2. The first motor 404, when turned on, drives the rotating rod 401 and the rotating shaft 403 to rotate via three meshing first conical teeth. The rotating rod 401, in conjunction with the second conical teeth, drives the stirring plate 402 to rotate. The rotation of the rotating shaft 403, in conjunction with the connecting ring, drives the scraper to rotate. The tilt angle of the adjusting plate is controlled by the adjusting rod 409. The valve discharge pipe 3 is opened, allowing the raw material to enter the bottom box 408 and then the box body 405. The second motor 407 drives the auger 406 to return the raw material from the box body 405 to the tank body 1 for homogenization, thus achieving a good and uniform homogenization effect.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A homogenizing tank for high-pressure chromatography packing, comprising a tank body (1), characterized in that: A valve feed pipe (2) is fixedly installed on the top of the tank (1), a valve discharge pipe (3) is fixedly installed on the bottom of the tank (1), and a homogenizing structure (4) is provided on the outside of the tank (1). The homogenizing structure (4) includes a rotating rod (401), the rotating rod (401) is rotatably connected to the inner top wall of the tank (1), the rotating rod (402) is rotatably connected to the outside of the rotating rod (401), the rotating shaft (403) is rotatably connected to the inside of the rotating rod (401), the first motor (404) is fixedly installed on the top of the tank (1), the box (405) is fixedly installed on the left side of the tank (1), the auger (406) is rotatably connected to the inside of the box (405), the second motor (407) is fixedly installed on the top of the box (405), the bottom box (408) is fixedly installed at the bottom of the valve discharge pipe (3), and the adjusting rod (409) is rotatably connected to the inside of the bottom box (408). The top of the auger (406) is fixedly connected to the output end of the second motor (407). Four limiting plates are fixedly installed inside the bottom box (408). An adjusting plate is fixedly installed on the outer surface of the adjusting rod (409). The back of the adjusting rod (409) penetrates the inner rear wall of the bottom box (408). A rotating block is fixedly installed on the back of the adjusting rod (409). A plug rod is inserted into the inside of the rotating block. The right side of the box (405) is fixedly connected to the top of the tank (1) through a first connecting pipe. The left side of the bottom box (408) is fixedly connected to the right side of the box (405) through a second connecting pipe.

2. The homogenizing tank for high-pressure chromatography packing material according to claim 1, characterized in that: The tank body (1) is provided with three first bevel teeth on its exterior. The three first bevel teeth mesh with each other. The top of the rotating rod (401) penetrates the inner top wall of the tank body (1) and is fixedly connected to the bottom of one of the first bevel teeth. The output end of the first motor (404) is fixedly connected to the right side of another first bevel tooth. The top of the rotating shaft (403) penetrates the inner top wall of the rotating rod (401) and is fixedly connected to the bottom of the last first bevel tooth.

3. The homogenizing tank for high-pressure chromatography packing material according to claim 1, characterized in that: Two support frames are fixedly installed on the outer surface of the rotating rod (401), and four stirring plates (402) are provided. The opposite sides of the four stirring plates (402) are rotatably connected to the left and right sides of the rotating rod (401), respectively. The left and right sides of the four stirring plates (402) pass through the inner left and inner right walls of the two support frames, respectively, and extend to the outside of the two support frames.

4. The homogenizing tank for high-pressure chromatography packing according to claim 1, characterized in that: The tank (1) is provided with six second conical tooth blocks inside, two of which are located outside the rotating rod (401), and the other four are located outside the four stirring plates (402). The adjacent second conical tooth blocks are meshed with each other.

5. The homogenizing tank for high-pressure chromatography packing according to claim 1, characterized in that: The tank (1) is provided with two connecting rings inside. The top of one of the connecting rings is fixedly connected to the bottom of the rotating shaft (403), and the inside of the other connecting ring is rotatably connected to the outer surface of the rotating rod (401). Two scrapers are fixedly installed on the left and right sides of the two connecting rings respectively. The outer surfaces of the two scrapers are in contact with the inside of the tank (1). A valve material pick-up pipe is fixedly installed on the right side of the bottom box (408).

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