Collector for mRNA (messenger ribonucleic acid) culture waste liquid

Abstract

The utility model discloses an mRNA culture waste liquid collector which comprises a tank body, a vertical bin and a filter cartridge, the vertical bin is arranged at the top of the tank body, an electric push rod is installed at the top of the vertical bin, the output end of the electric push rod is connected with a connecting block, a rotating spray head is arranged at the bottom of the connecting block, the filter cartridge is arranged in the tank body, and the rotating spray head is connected with the rotating spray head. A filter cartridge is arranged in the tank body, a connecting shaft is arranged in the filter cartridge, connecting rods are connected to the two sides of the connecting shaft, a spiral conveying shaft is connected to the bottom ends of the connecting rods, a water drainage pipe is arranged at the bottom of the tank body, and a control valve is arranged on the water drainage pipe. And the rotating spray head stretches out and draws back to avoid being polluted by waste liquid, the connecting shaft drives the scraping plate on the plate body to rotate on the inner wall of the filter cylinder through the connecting rod, impurities on the inner wall of the filter cylinder are scraped to fall into the bottom of the filter cylinder, and therefore the filtering effect of the filter cylinder is kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of biotechnology, concretely is a kind of mRNA culture waste liquid collector. BACKGROUND

[0002] By introducing specific mRNA into cells, the synthesis of specific proteins by cells can be guided, thereby changing the characteristics or functions of cells. This has potential application value in regenerative medicine and cell therapy, and mRNA technology is also widely used in the field of gene therapy. By synthesizing mRNA molecules, genetic information required by damaged cells can be provided to promote cell repair and regeneration. For example, using mRNA to encode appropriate proteins can treat a variety of diseases such as rare genetic diseases, cancer, cardiovascular diseases, etc.

[0003] After searching, the utility model discloses a kind of waste liquid collectors for biological cell test, it is related to waste liquid collection technical field.The utility model includes collector main part and collection barrel, the top of collector main part is provided with spherical cover, one side of collector main part is provided with two support seats, the top of two support seats is separately provided with air cylinder and first water pump, the output end of air cylinder is connected with piston rod, and the one end of piston rod is provided with push plate, the utility model is provided with air cylinder, piston rod, push plate, handle and slag discharge plate, waste liquid that flows down along waste liquid splash guard falls on filter plate, waste liquid falls through filter hole, and impurities residue is intercepted on filter plate.

[0004] The existing device has the following problems when in use: when waste liquid is collected and treated, impurities in the waste liquid are difficult to collect, which requires increased manual input. However, more manual intervention means an increased risk of contamination, and the efficiency of waste liquid treatment is reduced. In addition, the cleaning effect of the equipment after waste liquid treatment is not ideal. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of mRNA culture waste liquid collector to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of mRNA culture waste liquid collector, including jar body, vertical storehouse, filter cartridge, the top of jar body is provided with vertical storehouse, the top of vertical storehouse is equipped with electric push rod, the output end of electric push rod is connected with connecting block, the bottom of connecting block is provided with rotary spray head, the inside of jar body is provided with filter cartridge, the inside of filter cartridge is provided with connecting shaft, the two sides of connecting shaft are connected with connecting rod, the bottom end of connecting rod is connected with spiral conveying shaft, the bottom of jar body is provided with drain pipe, control valve is provided on drain pipe.

[0007] By adopting the above technical scheme, the waste liquid enters the filter cartridge inside the tank body, the impurities in the waste liquid are filtered through the filter cartridge, so that the waste liquid and the impurities are separated, the control valve is opened, the filtered waste liquid is discharged through the drain pipe, the rotating motor is started to drive the connecting shaft to rotate, the connecting shaft drives the scraper plate on the plate body to rotate on the inner wall of the filter cartridge, the impurities on the inner wall of the filter cartridge are scraped and fall into the bottom of the filter cartridge, one end of the connecting pipe is connected with the disinfectant, the electric push rod is started to drive the connecting block to move, the connecting block drives the sliding block to move on the sliding rail, so that the rotating nozzle at the bottom extends into the inside of the tank body, the rotating nozzle cleans the inside of the tank body, and pollution of the subsequent treated waste liquid is avoided.

[0008] Preferably, one end of the connecting rod is connected with a plate body, and one side of the plate body is provided with a scraper plate.

[0009] By adopting the above technical scheme, the scraper plate contacts the inner surface of the filter cartridge, so that when the scraper plate rotates, the impurities on the inner surface of the filter cartridge are scraped.

[0010] Preferably, the bottom of the filter cartridge is connected with a discharge port, and a valve is arranged on the discharge port.

[0011] By adopting the above technical scheme, the impurities are discharged through the discharge port when the valve is opened.

[0012] Preferably, a rotating motor is installed at the top of the tank body, and a connecting shaft is tightly connected to the output end of the rotating motor.

[0013] By adopting the above technical scheme, the rotating motor is started to drive the connecting shaft to rotate, and the connecting shaft drives the spiral conveying shaft at the bottom to rotate, so that the spiral conveying shaft discharges the impurities through the discharge port.

[0014] Preferably, a liquid inlet is arranged at the top of the tank body, and a supporting leg is connected to the bottom of the tank body.

[0015] By adopting the above technical scheme, the waste liquid is conveyed into the inside of the tank body through the liquid inlet.

[0016] Preferably, a sliding rail is arranged in the inside of the vertical bin, a sliding block is slidingly connected to the sliding rail, and a connecting block is connected to one side of the sliding block.

[0017] By adopting the above technical scheme, the connecting block drives the sliding block to move on the sliding rail, so as to maintain the stability of the movement of the connecting block.

[0018] Preferably, a slot is formed in one side of the vertical bin, a connecting pipe is arranged in the slot, and a rotating nozzle is connected to one end of the connecting pipe through the connecting block.

[0019] By adopting the above technical scheme, the connecting pipe moves in the slot when the rotating nozzle moves up and down.

[0020] Compared with the prior art, the utility model has the beneficial effects that:

[0021] 1、 start electric push rod and move the connecting block, the connecting block drives the sliding block to move on the slide rail, so that the rotating nozzle at the bottom extends into the inside of the jar, the rotating nozzle cleans the inside of the jar, the rotating nozzle telescopes, avoids being polluted by waste liquid.

[0022] 2、 the connecting shaft drives the scraper on the plate body to rotate on the inner wall of the filter cartridge through the connecting rod, and the impurities on the inner wall of the filter cartridge are scraped and fall into the bottom of the filter cartridge, so that the filtering effect of the filter cartridge is maintained, and the filter cartridge can be quickly cleaned for subsequent use. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the whole structure schematic diagram of the utility model.

[0024] Figure 2 It is the section structure schematic diagram of the utility model.

[0025] Figure 3 It is the connecting pipe structure schematic diagram of the utility model.

[0026] Figure 4 It is the local structure schematic diagram of the utility model.

[0027] In the drawing: 1, jar; 2, liquid inlet; 3, rotating motor; 4, filter cartridge; 5, connecting shaft; 6, connecting rod; 7, plate body; 8, scraper; 9, spiral conveying shaft; 10, discharge port; 11, control valve; 12, support leg; 13, electric push rod; 14, vertical bin; 15, connecting block; 16, rotating nozzle; 17, connecting pipe; 18, drain pipe; 19, slot; 20, sliding block; 21, slide rail. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] The utility model provides a kind of technical scheme: a mRNA culture waste liquid collector, please refer to Figure 1 、 Figure 2The inside of the tank body 1 is provided with a filter cartridge 4, the waste liquid enters the filter cartridge 4 in the inside of the tank body 1, the impurities in the waste liquid are filtered through the filter cartridge 4, so that the waste liquid and the impurities are separated, a rotating motor 3 is installed at the top of the tank body 1, the output end of the rotating motor 3 is tightly connected with a connecting shaft 5, the inside of the filter cartridge 4 is provided with the connecting shaft 5, the two sides of the connecting shaft 5 are connected with connecting rods 6, the bottom end of the connecting rod 6 is connected with a spiral conveying shaft 9, the spiral conveying shaft 9 at the bottom end of the connecting shaft 5 discharges the impurities through a discharge port 10, separates and processes the impurities, improves the processing effect, one end of the connecting rod 6 is connected with a plate body 7, one side of the plate body 7 is provided with a scraper 8, the rotating motor 3 is started to drive the connecting shaft 5 to rotate, the connecting shaft 5 drives the scraper 8 on the plate body 7 to rotate on the inner wall of the filter cartridge 4, the impurities on the inner wall of the filter cartridge 4 are scraped and fall into the bottom of the filter cartridge 4, so that the filtering effect of the filter cartridge 4 is maintained, and the filter cartridge 4 can be quickly cleaned for subsequent use, a drain pipe 18 is arranged at the bottom of the tank body 1, a control valve 11 is arranged on the drain pipe 18, the waste liquid after filtering is discharged through the drain pipe 18 by opening the control valve 11, the bottom of the filter cartridge 4 is connected with the discharge port 10, a valve is arranged on the discharge port 10, a liquid inlet 2 is arranged at the top of the tank body 1, the waste liquid is conveyed to the inside of the tank body 1 through the liquid inlet 2, and supporting legs 12 are connected to the bottom of the tank body 1.

[0030] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , an mRNA culture waste liquid collector, comprising a tank body 1, a vertical bin 14 and a filter cartridge 4, the top of the tank body 1 is provided with the vertical bin 14, the top of the vertical bin 14 is installed with an electric push rod 13, the output end of the electric push rod 13 is connected with a connecting block 15, the bottom of the connecting block 15 is provided with a rotating spray head 16, the inside of the vertical bin 14 is provided with a sliding rail 21, the sliding rail 21 is slidingly connected with a sliding block 20, one side of the sliding block 20 is connected with the connecting block 15, one side of the vertical bin 14 is provided with a notch 19, the inside of the notch 19 is provided with a connecting pipe 17, one end of the connecting pipe 17 is connected with the rotating spray head 16 through the connecting block 15, one end of the connecting pipe 17 is connected with a disinfectant, the electric push rod 13 is started to drive the connecting block 15 to move, the connecting block 15 drives the sliding block 20 to move on the sliding rail 21, so that the rotating spray head 16 at the bottom extends into the inside of the tank body 1, the rotating spray head 16 cleans the inside of the tank body 1, avoids pollution of the waste liquid in subsequent processing, and the rotating spray head 16 is telescopic to avoid being polluted by the waste liquid.

[0031] Working principle: through liquid inlet 2 will be transported to the inside of the tank 1 waste liquid, waste liquid into the filter cartridge 4 inside the tank 1, through the filter cartridge 4 will be filtered out of the impurities in the waste liquid, so that the waste liquid and impurities are separated, open control valve 11 will be filtered out of the waste liquid through the drain pipe 18, start rotating motor 3 drive connecting shaft 5 rotation, connecting shaft 5 through the connecting rod 6 drive plate body 7 on the scraper 8 in the inner wall of the filter cartridge 4 rotation, the filter cartridge 4 on the inner wall of the impurities are scraped into the bottom of the filter cartridge 4, through the connecting shaft 5 bottom end of the screw conveyor shaft 9 will be filtered out of the impurities through the discharge port 10, one end of the connecting pipe 17 and disinfectant are connected, start electric push rod 13 drive connecting block 15 movement, connecting block 15 drive the slider 20 on the slide rail 21 movement, so that the bottom of the rotating nozzle 16 extends into the inside of the tank 1, rotating nozzle 16 on the inside of the tank 1 cleaning, to avoid subsequent processing waste liquid pollution.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An mRNA culture broth collector comprising a tank body (1), a vertical bin (14), a filter cartridge (4), characterized in that: The top of the tank body (1) is provided with a vertical bin (14), the top of the vertical bin (14) is provided with an electric push rod (13), the output end of the electric push rod (13) is connected with a connecting block (15), the bottom of the connecting block (15) is provided with a rotating spray head (16), the inside of the tank body (1) is provided with a filter cartridge (4), the inside of the filter cartridge (4) is provided with a connecting shaft (5), the two sides of the connecting shaft (5) are connected with connecting rods (6), the bottom end of the connecting rod (6) is connected with a spiral conveying shaft (9), the bottom of the tank body (1) is provided with a drain pipe (18), the drain pipe (18) is provided with a control valve (11).

2. The mRNA culture waste collector of claim 1, wherein: One end of the connecting rod (6) is connected with a plate body (7), one side of the plate body (7) is provided with a scraper (8).

3. The mRNA culture waste collector of claim 1, wherein: The bottom of the filter cartridge (4) is connected with a discharge port (10), the discharge port (10) is provided with a valve.

4. The mRNA culture waste collector of claim 1, wherein: The top of the tank body (1) is provided with a rotating motor (3), the output end of the rotating motor (3) is tightly connected with a connecting shaft (5).

5. The mRNA culture waste collector of claim 1, wherein: The top of the tank body (1) is provided with a liquid inlet (2), the bottom of the tank body (1) is connected with a supporting leg (12).

6. The mRNA culture waste collector of claim 1, wherein: The inside of the vertical bin (14) is provided with a sliding rail (21), the sliding rail (21) is slidingly connected with a sliding block (20), one side of the sliding block (20) is connected with a connecting block (15).

7. The mRNA culture waste collector of claim 1, wherein: One side of the vertical bin (14) is provided with a notch (19), the inside of the notch (19) is provided with a connecting pipe (17), one end of the connecting pipe (17) is connected with a rotating spray head (16) through a connecting block (15). One side of the vertical bin (14) is provided with a notch (19), the inside of the notch (19) is provided with a connecting pipe (17), one end of the connecting pipe (17) is connected with a rotating spray head (16) through a connecting block (15).

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