Multi-stage treatment device for polypeptide production

Abstract

The utility model discloses a multi-stage treatment device for polypeptide production. The multi-stage treatment device comprises a main frame, a mixing barrel is mounted at the upper end of the main frame, a feeding mechanism is mounted at the upper end of the mixing barrel, a stirring mechanism is mounted in the middle of the feeding mechanism, and the lower end of the stirring mechanism is mounted in the mixing barrel; the feeding mechanism comprises a feeding box mounted on the mixing barrel and a filter screen mounted in the feeding box, a feeding groove is formed in the bottom of the inner side of the feeding box, a feeding screw rod is rotationally mounted in the feeding groove through a bearing, and a feeding motor is fixedly mounted on the outer side of the lower end of the feeding box; through the designed mixing barrel and the designed feeding mechanism, during use, filtering is conducted through a filter screen in the feeding mechanism, feeding is conducted through a feeding motor and a feeding screw at the inner bottom of the feeding mechanism, then stirring and mixing are conducted through a driving shaft and a stirring rod in the mixing barrel, treatment is completed at a time, more convenience and rapidness are achieved, and therefore the treatment efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polypeptide production, and specifically relates to a multi-stage processing device for polypeptide production. Background Art

[0002] Peptides are compounds formed by α-amino acids linked together by peptide bonds and are intermediate products of protein hydrolysis. Compounds formed by the dehydration condensation of two amino acid molecules are called dipeptides. Similarly, there are tripeptides, tetrapeptides, pentapeptides, etc. Peptides composed of three or more amino acid molecules are called polypeptides. The production of polypeptides is generally divided into two methods: chemical synthesis and biosynthesis. Chemical synthesis is a common method for producing polypeptides, which gradually connects amino acid units through organic synthesis reactions to build polypeptide chains.

[0003] With respect to the above-mentioned polypeptide-related technologies, the inventors believe that during polypeptide production, various raw materials need to be filtered, stirred and mixed, various materials need to be mixed when added during use, filtered, multiple materials are fed and mixed during processing, and multiple equipment is used during processing, which results in the troublesome back and forth transportation of materials during production and processing, which wastes a lot of time and makes the production and processing efficiency too low. It is necessary to design a multi-stage processing device for polypeptide production to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-stage processing device for polypeptide production to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a multi-stage processing device for polypeptide production, comprising a main frame, a mixing barrel is installed on the upper end of the main frame, a feeding mechanism is installed on the upper end of the mixing barrel, a stirring mechanism is installed in the middle of the feeding mechanism, and the lower end of the stirring mechanism is installed inside the mixing barrel;

[0006] The feeding mechanism includes a feeding box installed on a mixing barrel and a filter screen installed in the feeding box. A feeding trough is provided at the inner bottom of the feeding box. A feeding screw is rotatably installed inside the feeding trough through a bearing. A feeding motor is fixedly installed on the outer side of the lower end of the feeding box, and the output shaft of the feeding motor is fixedly connected to one end of the feeding screw.

[0007] Preferably, a support plate is fixedly mounted on the inner wall of the loading box, a mounting plate is placed on the upper side of the support plate, a suspension rod is mounted on the lower side of the mounting plate, a base frame is mounted on the lower end of the suspension rod, and the filter is fixedly mounted on the inner surfaces of the suspension rod and the base frame.

[0008] Preferably, the shape of the base frame is set to be semicircular, and the suspension rods are installed equidistantly on the upper surface of the base frame.

[0009] Preferably, the shape of the suspension rod is set to be an arc, the shape of the mounting plate is set to be annular, and the upper end of the suspension rod is fixed to the lower surface of the mounting plate.

[0010] Preferably, the stirring mechanism includes a transmission box installed between the feeding mechanisms and a stirring motor fixed on the transmission box. A driving shaft is rotatably installed inside the transmission box through a bearing. The driving shafts are connected to each other through the teeth meshing of transmission gears. The upper end of the driving shaft is fixedly connected to the output shaft of the stirring motor.

[0011] Preferably, the lower end of the driving shaft is inserted into the interior of the mixing barrel, and a stirring rod is fixedly mounted on the lower end of the driving shaft.

[0012] Preferably, a feeding pipe is fixedly installed on the inner side of the transmission box, the upper end of the feeding pipe is connected to the inner side of the feeding box, the position of the feeding pipe corresponds to the position of the feeding trough, and the lower end of the feeding pipe is connected to the inside of the mixing barrel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the designed mixing barrel and feeding mechanism, the material is filtered through the filter screen in the feeding mechanism during use, and the feeding motor and feeding screw at the bottom of the feeding mechanism convey the material, and then the driving shaft and stirring rod in the mixing barrel are used to stir and mix. It is more convenient and quick to complete the processing in one time, thereby speeding up the processing efficiency.

[0015] 2. Through the designed feeding pipe and hanging rod, the feeding mechanism and the mixing barrel are connected to the feeding pipe for feeding during use, and the mounting plate and the hanging rod are connected to the base frame and the filter net, so that the filter net is more stable during filtering, avoiding stress damage to the filter net, and facilitating quick disassembly and assembly of the filter net. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of the feeding structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of the feeding device of the utility model;

[0019] Figure 4 This is a schematic diagram of the stirring structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the feeding mechanism of the utility model;

[0021] In the figure: 1. Main frame; 2. Mixing barrel; 3. Feeding mechanism; 4. Stirring mechanism; 5. Feeding box; 6. Feeding motor; 7. Feeding screw; 8. Feeding trough; 9. Support plate; 10. Mounting plate; 11. Hanging rod; 12. Base frame; 13. Filter screen; 14. Feeding pipe; 15. Stirring motor; 16. Transmission box; 17. Drive shaft; 18. Stirring rod; 19. Transmission gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figures 1 to 5 The utility model provides a technical solution: a multi-stage processing device for polypeptide production, comprising a main frame 1, a mixing barrel 2 is installed on the upper end of the main frame 1, a feeding mechanism 3 is installed on the upper end of the mixing barrel 2, a stirring mechanism 4 is installed in the middle of the feeding mechanism 3, and the lower end of the stirring mechanism 4 is installed inside the mixing barrel 2; the feeding mechanism 3 comprises a feeding box 5 installed on the mixing barrel 2 and a filter screen 13 installed in the feeding box 5, a feeding trough 8 is arranged at the inner bottom of the feeding box 5, a feeding screw 7 is rotatably installed inside the feeding trough 8 through a bearing, a feeding motor 6 is fixedly installed on the outer side of the lower end of the feeding box 5, and the output shaft of the feeding motor 6 is fixedly connected to one end of the feeding screw 7. When in use, the material is directly added into the feeding box 5 through the feeding port on the feeding box 5, and then directly flows into the mixing barrel 2 through the feeding trough 8 and the feeding pipe 14. The colloidal material and the powdery material are added to the feeding After the material is put into the box 5, the feeding screw 7 is driven by the feeding motor 6 to rotate and push the material into the feeding tube 14 and fall into the mixing barrel 2; the stirring mechanism 4 includes a transmission box 16 installed between the feeding mechanisms 3 and a stirring motor 15 fixed on the transmission box 16, and a driving shaft 17 is rotatably installed inside the transmission box 16 through a bearing. The driving shafts 17 are connected by the tooth meshing transmission of a transmission gear 19. The upper end of the driving shaft 17 is fixedly connected to the output shaft of the stirring motor 15. When in use, the stirring motor 15 drives the driving shaft 17 to rotate, and cooperates with the meshing transmission of the transmission gear 19 to drive multiple driving shafts 17 and stirring rods 18 to rotate and stir at the same time; the lower end of the driving shaft 17 is inserted into the interior of the mixing barrel 2, and the lower end of the driving shaft 17 is fixedly installed with a stirring rod 18, which is convenient for the driving shaft 17 to drive the stirring rod 18 to rotate and stir in the mixing barrel 2 when in use.

[0025] From the above description, it can be seen that the utility model has the following beneficial effects: when in use, the material is filtered through the filter screen 13 in the feeding mechanism 3, the material is transported by the feeding motor 6 and the feeding screw 7 at the bottom of the feeding mechanism 3, and then stirred and mixed by the driving shaft 17 and the stirring rod 18 in the mixing barrel 2, which makes it more convenient and quick to complete the processing in one go, thereby improving the processing efficiency.

[0026] Embodiment 2:

[0027] See also Figures 1 to 5 As shown, on the basis of the first embodiment, the utility model provides a technical solution: a feeding pipe 14 is fixedly installed on the inner side of the transmission box 16, the upper end of the feeding pipe 14 is connected to the inner side of the feeding box 5, and the position of the feeding pipe 14 corresponds to the position of the feeding trough 8, and the lower end of the feeding pipe 14 is connected to the inside of the mixing barrel 2. When in use, the connection of the feeding pipe 14 facilitates the passage of materials into the mixing barrel 2; a supporting plate 9 is fixedly installed on the inner wall of the feeding box 5, a mounting plate 10 is placed on the upper side of the supporting plate 9, a suspension rod 11 is installed on the lower side of the mounting plate 10, and a base frame 12 is installed at the lower end of the suspension rod 11 The filter screen 13 is fixedly installed on the inner surfaces of the suspension rod 11 and the base frame 12. When in use, the base frame 12 and the filter screen 13 are more stable through the connection of the suspension rod 11, reducing the possibility of damage, and are convenient and quick to install in conjunction with the mounting plate 10; the shape of the base frame 12 is set to be semicircular, and the suspension rods 11 are equidistantly installed on the upper surface of the base frame 12, so that the connection and supporting capacity of the suspension rod 11 is better; the shape of the suspension rod 11 is set to be arc-shaped, and the shape of the mounting plate 10 is set to be ring-shaped, and the upper end of the suspension rod 11 is fixed to the lower surface of the mounting plate 10, which is more convenient for disassembly and assembly during use.

[0028] By adopting the above technical solution, the feeding mechanism 3 and the mixing barrel 2 are connected to each other for feeding through the feeding pipe 14 during use, and are connected to the base frame 12 and the filter screen 13 through the mounting plate 10 and the suspension rod 11, so that the filter screen 13 is more stable during filtering, avoiding damage to the filter screen 13 due to force, and facilitating quick disassembly and assembly of the filter screen 13.

[0029] The working principle and use process of the utility model are as follows: when in use, the liquid material is directly added into the feeding box 5 through the feeding port on the feeding box 5, and then directly flows into the mixing barrel 2 through the feeding trough 8 and the feeding pipe 14. After the colloid material and the powder material are added into the feeding box 5, the feeding screw 7 is driven by the feeding motor 6 to rotate and push the material into the feeding pipe 14 and fall into the mixing barrel 2. At the same time, the stirring motor 15 drives the driving shaft 17 to rotate, and the material is stirred by the stirring rod 18, and the meshing transmission of the transmission gear 19 drives multiple driving shafts 17 and stirring rods 18 to rotate and stir at the same time, so as to speed up the mixing efficiency. When the material is added into the feeding box 5, it first falls into the filter screen 13, and the liquid, colloid and powder material are filtered by the filter screen 13, so as to reduce the large impurities entering the mixing barrel 2, and the funnel-shaped filter screen 13 reduces the phenomenon of complete blockage. The filter screen 13 is conveniently and quickly disassembled and assembled for cleaning and replacement through the mounting plate 10 and the suspension rod 11, and it is more convenient to handle when it is not required to be transported between multiple devices during use.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A multi-stage processing device for polypeptide production, comprising a main frame (1), characterized in that: A mixing barrel (2) is installed at the upper end of the main frame (1), a feeding mechanism (3) is installed at the upper end of the mixing barrel (2), a stirring mechanism (4) is installed in the middle of the feeding mechanism (3), and the lower end of the stirring mechanism (4) is installed inside the mixing barrel (2); The feeding mechanism (3) comprises a feeding box (5) mounted on a mixing barrel (2) and a filter screen (13) mounted inside the feeding box (5); a feeding trough (8) is provided at the inner bottom of the feeding box (5); a feeding screw (7) is rotatably mounted inside the feeding trough (8) via a bearing; a feeding motor (6) is fixedly mounted on the outer side of the lower end of the feeding box (5); and an output shaft of the feeding motor (6) is fixedly connected to one end of the feeding screw (7).

2. A multi-stage processing device for polypeptide production according to claim 1, characterized in that: A support plate (9) is fixedly mounted on the inner wall of the loading box (5), a mounting plate (10) is placed on the upper side of the support plate (9), a suspension rod (11) is mounted on the lower side of the mounting plate (10), a base frame (12) is mounted on the lower end of the suspension rod (11), and the filter screen (13) is fixedly mounted on the inner surfaces of the suspension rod (11) and the base frame (12).

3. A multi-stage processing device for polypeptide production according to claim 2, characterized in that: The shape of the base frame (12) is set to be semicircular, and the suspension rods (11) are installed at equal distances on the upper surface of the base frame (12).

4. A multi-stage processing device for polypeptide production according to claim 3, characterized in that: The shape of the suspension rod (11) is set to be an arc, the shape of the mounting plate (10) is set to be annular, and the upper end of the suspension rod (11) is fixed to the lower surface of the mounting plate (10).

5. A multi-stage processing device for polypeptide production according to claim 1, characterized in that: The stirring mechanism (4) comprises a transmission box (16) installed between the feeding mechanisms (3) and a stirring motor (15) fixed on the transmission box (16); a driving shaft (17) is rotatably installed inside the transmission box (16) via a bearing; the driving shafts (17) are connected to each other through the teeth of a transmission gear (19); and the upper end of the driving shaft (17) is fixedly connected to the output shaft of the stirring motor (15).

6. A multi-stage processing device for polypeptide production according to claim 5, characterized in that: The lower end of the driving shaft (17) is inserted into the interior of the mixing barrel (2), and a stirring rod (18) is fixedly mounted on the lower end of the driving shaft (17).

7. A multi-stage processing device for polypeptide production according to claim 5, characterized in that: A feeding pipe (14) is fixedly installed on the inner side of the transmission box (16), the upper end of the feeding pipe (14) is connected to the inner side of the feeding box (5), and the position of the feeding pipe (14) corresponds to the position of the feeding trough (8), and the lower end of the feeding pipe (14) is connected to the inside of the mixing barrel (2).

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