CN217449124U - Filter equipment that monoclonal antibody biological protein medicine was refined - Google Patents

Abstract

The utility model discloses a refined filter equipment of monoclonal antibody biological protein medicine, including filter tank and with filter tank's pressure boost jar, filter tank's bottom is equipped with the fluid collection jar, pressure boost jar through the recoil pipe with the fluid collection jar is connected, be equipped with on the recoil pipe with fill after the gas storage of pressure boost jar output into fluid collection jar and drive liquid in the fluid collection jar is right filter tank carries out abluent inflation portion, this kind of filter equipment, through the effectual improvement filtration efficiency of the pressure boost jar that sets up, save filter time, and through the cooperation of the pressure boost jar that sets up, inflation portion and fluid collection jar, carry out the back flush to filter tank, effectively reduced the number of times of straining a section of thick bamboo washing or change, improved and strained a section of thick bamboo rate of utilization, the cost is reduced.

Description

Filter equipment that monoclonal antibody biological protein medicine was refined

Technical Field

The utility model relates to a material filters technical field, concretely relates to refined filter equipment of monoclonal antibody biological protein medicine.

The background art comprises the following steps:

in the fields of food production, medicine preparation and the like, in order to obtain uniform and stable logistics, liquid materials need to be filtered to remove impurity particles of the materials. At present, the filtering devices on food, beverage and medicine generally have low filtering efficiency, and the filter cartridges are required to be frequently disassembled for cleaning or replacement. Frequent change not only drags long filterable time, wastes time and energy, can wear and tear the connector of pipeline moreover in frequent connection process, reduces the leakproofness of pipeline, reduces the life of pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refined filter equipment of monoclonal antibody biological protein medicine to solve the abluent defect of often changing of a section of thick bamboo of prior art.

A filtering device for refining monoclonal antibody biological protein medicines comprises a filtering tank and a pressurizing tank communicated with the filtering tank, wherein a liquid collecting tank is arranged at the bottom of the filtering tank, the pressurizing tank is connected with the liquid collecting tank through a recoil pipe, and an expansion part which is used for storing gas output by the pressurizing tank, then filling the gas into the liquid collecting tank and driving liquid in the liquid collecting tank to clean the filtering tank is arranged on the recoil pipe.

Furthermore, the pressurizing tank is connected with the top of the filtering tank through a pressure applying pipe, and is used for pressurizing and filtering the filtering tank.

Furthermore, the bottom of filtering the jar is equipped with the bellied conical filter that makes progress, and the filtration pore setting is in on the side of filter.

Furthermore, a plurality of blow-off pipes are arranged at the joint of the side surface of the filter tank and the filter plate.

Furthermore, a first electromagnetic valve is arranged on the backflushing pipe, connected with the pressurization tank, of the expansion part, and a second electromagnetic valve is arranged on the backflushing pipe, connected with the liquid collection tank.

Furthermore, the bottom of the liquid collecting tank is provided with a plurality of filtrate discharge pipes, and a third electromagnetic valve is arranged at the connecting port of the filtrate discharge pipes and the liquid collecting tank.

Furthermore, a fourth electromagnetic valve is arranged at a port of the pressure applying pipe connected with the filtering tank.

Furthermore, a fifth electromagnetic valve is arranged at the joint of the sewage discharge pipe and the filtering tank.

The utility model has the advantages that: according to the filtering device for refining the monoclonal antibody biological protein medicine, the filtering efficiency is effectively improved through the arranged pressurizing tank, the filtering time is saved, the filtering tank is backwashed through the matching of the arranged pressurizing tank, the expansion part and the liquid collecting tank, the frequency of cleaning or replacing the filtering cylinder is effectively reduced, the utilization rate of the filtering cylinder is improved, and the cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Wherein: 1-a pressure boost tank, 2-a pressure applying pipe, 3-a filter tank, 4-a sewage draining pipe, 5-a liquid collecting tank, 6-a discharging pipe, 7-an expansion part, 8-a recoil pipe, 9-a filter plate, 10-a fifth electromagnetic valve, 11-a first electromagnetic valve, 12-a second electromagnetic valve, 13-a third electromagnetic valve and 14-a fourth electromagnetic valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 to 2, a filter device for refining monoclonal antibody biological protein drugs comprises a filter tank 3 and a pressure tank 1 communicated with the filter tank 3, wherein a liquid collection tank 5 is arranged at the bottom of the filter tank 3, the pressure tank 1 is connected with the liquid collection tank 5 through a backwash pipe 8, an expansion part 7 which stores gas output by the pressure tank 1 and then fills the gas into the liquid collection tank 5 to drive liquid in the liquid collection tank 5 to clean the filter tank 3 is arranged on the backwash pipe 8, the filter tank 3 is used for filtering liquid to be filtered, when filtering, liquid mixture is input into the filter tank 3 through a conveying pipe, a pipeline is closed through a valve, the pressure tank 1 is used for inflating and pressurizing the filter tank 3, thereby accelerating the filtering speed of the liquid, and after filtering is completed for a certain number of times, in order to prevent the filter plate from being blocked to influence on the filtering result, the pressure boost tank 1 is through aerifing expansion part 7, makes its accumulation reach certain pressure and carries out backflushing to the filter plate in the filter tank 3 to discharge the filter residue.

In this embodiment, the pressure boost tank 1 is connected with the top of the filter tank 3 through the pressure boost pipe 2, and performs pressure boost filtration on the filter tank 3, increases the pressure inside the filter tank 3, and applies pressure to the liquid below through the pressure to form downward thrust, so as to accelerate the filtration speed of the liquid.

In this embodiment, the bottom of filtering jar 3 is equipped with the bellied conical filter 9 that makes progress, and the filtration pore setting is in on the side of filter 9, when conical filter can increase the filtration, the area of contact of liquid and filter, simultaneously, when the backwash, rivers can be better will attach to the filter residue on the inclined plane and dash out to along with rivers flow together, avoid appearing the condition that the filter residue jumps repeatedly on the filter.

In this embodiment, the junction of the side of the filter tank 3 and the filter plate 9 is provided with a plurality of blow-off pipes 4, and after reverse flushing, filter residues can be discharged from the blow-off pipes 4 along with water flow.

In the embodiment, the recoil pipe 8 of the expansion part 7 connected with the pressure boost tank 1 is provided with a first electromagnetic valve 11, a second electromagnetic valve 12 is arranged on the backflushing pipe 8 connected with the liquid collecting tank 5, a plurality of filtrate discharge pipes 6 are arranged at the bottom of the liquid collecting tank 5, a third electromagnetic valve 13 is arranged at the connecting port of the filtrate discharge pipe 6 and the liquid collecting tank 5, a fourth electromagnetic valve 14 is arranged at the port of the connecting part of the pressure pipe 2 and the filter tank 3, a fifth electromagnetic valve 10 is arranged at the connecting part of the sewage discharge pipe 4 and the filter tank 3, when the device is in the filtration phase, the fourth solenoid valve 14 and the third solenoid valve 13 of the pressure pipe 2 connected to the pressure tank 1 are in the open state, the first electromagnetic valve 11, the second electromagnetic valve 12 and the fifth electromagnetic valve 10 are in a closed state, and filtrate is discharged from a discharge pipe through pressurization; before the back flushing, the expansion part 7 needs to be inflated firstly, and in the inflation stage, the fourth electromagnetic valve 14 and the second electromagnetic valve 12 need to be closed, while the first electromagnetic valve 11 is in an open state, and the pressurization tank 1 inflates the expansion part 7; during the back flushing stage, the first electromagnetic valve 11, the third electromagnetic valve 13 and the fourth electromagnetic valve 14 are in a closed state, the second electromagnetic valve 12 and the fifth electromagnetic valve 10 are in an open state, and the gas discharged from the expansion part 7 mixed with water quickly flushes through the filter plate 9 to remove filter residues, and then is discharged from the sewage discharge pipe 4.

It will be appreciated by those skilled in the art that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims (8)

1. A filter device for refining monoclonal antibody biological protein medicines comprises a filter tank (3) and a pressurizing tank (1) communicated with the filter tank (3), and is characterized in that a liquid collecting tank (5) is arranged at the bottom of the filter tank (3), the pressurizing tank (1) is connected with the liquid collecting tank (5) through a recoil pipe (8), and an expansion part (7) which is used for storing gas output by the pressurizing tank (1), then filling the gas into the liquid collecting tank (5) and driving liquid in the liquid collecting tank (5) to clean the filter tank (3) is arranged on the recoil pipe (8).

2. The filter device for refining monoclonal antibody biological protein drugs according to claim 1, wherein: the pressurizing tank (1) is connected with the top of the filtering tank (3) through a pressure applying pipe (2), and is used for pressurizing and filtering the filtering tank (3).

3. The filter device for refining monoclonal antibody biological protein medicine according to claim 2, wherein: the bottom of filtering jar (3) is equipped with bellied conical filter (9) that makes progress, and the filtration pore setting is in on the side of filter (9).

4. The filter device for refining monoclonal antibody biological protein medicine according to claim 3, wherein: the joint of the side surface of the filter tank (3) and the filter plate (9) is provided with a plurality of blow-off pipes (4).

5. The filter device for refining monoclonal antibody biological protein medicine according to claim 4, wherein: the expansion part (7) is connected with the pressure charging tank (1), a first electromagnetic valve (11) is arranged on the recoil pipe (8), and a second electromagnetic valve (12) is arranged on the recoil pipe (8) connected with the liquid collecting tank (5).

6. The filter device for refining monoclonal antibody biological protein medicine according to claim 5, wherein: the bottom of collection fluid reservoir (5) is equipped with a plurality of filtrating discharge pipes (6), filtrating discharge pipe (6) with the connection port department of collection fluid reservoir (5) is equipped with third solenoid valve (13).

7. The filter device for purification of monoclonal antibody bioprotein drugs according to claim 6, wherein: and a fourth electromagnetic valve (14) is arranged at the port where the pressure applying pipe (2) is connected with the filtering tank (3).

8. The filter device for refining monoclonal antibody biological protein drugs according to claim 7, wherein: and a fifth electromagnetic valve (10) is arranged at the joint of the sewage discharge pipe (4) and the filter tank (3).

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