CN206549218U - A kind of biological medicine production filtering extraction element - Google Patents

Abstract

The utility model discloses a filtering and extracting device for biomedicine production, which comprises a housing, and the inside of the housing is respectively provided with a homogeneous chamber, a filtering chamber and a bottom chamber from top to bottom, and the protrusions below the partition are connected with the bottom chamber. A microfiltration membrane and an ultrafiltration membrane are fixedly installed between the bottom of the housing, and a ball valve is fixedly installed in the feeding pipe on the left side of the partition, and a feeding pipe, an ultrasonic generator, and an ultrasonic generator are respectively installed on the top of the housing from left to right. The probe fixed on the top of the homogenization chamber is connected to the ultrasonic generator through the casing, the air booster on the left side of the casing is connected to the filter chamber through the air pipe, and the bottom chamber is fixed A heating pipe is installed, a steam pipe and a discharge pipe are fixedly installed on the right side of the housing, and the ultrafiltration membrane is composed of a plate frame and ultrafiltration membrane wires uniformly arranged inside the plate frame. The utility model adopts double filtration to carry out layered filtration on the impurities in the liquid medicine, realizes rapid filtration, and effectively improves work efficiency.

Description

A filter extraction device for biomedicine production

technical field

The utility model relates to the technical field of pharmaceutical equipment, in particular to a filtration extraction device for biomedicine production.

Background technique

At present, with the rapid development of our country, medical and pharmaceutical equipment has been greatly improved and progressed by absorbing the international top technology, and the filtration and purification of drugs in the pharmaceutical process is an important part. At the same time, biomedicine is from molecules, cells, Tissues, organs and even the whole human body system have a multi-level understanding of the structure, function and other life phenomena of the human body, so as to study the artificial materials, products, devices and system technologies used for disease prevention, treatment, human body function assistance and health care, how to combine the two The combination of the former and the formation of a filter purification device suitable for biomedical drugs needs to be solved.

Contents of the invention

The purpose of the utility model is to provide a filter extraction device for biomedicine production to solve the problems raised in the above-mentioned background technology. Effectively improve work efficiency, good filtering effect, suitable for biomedical pharmaceuticals.

In order to achieve the above purpose, the utility model provides the following technical solutions: a filtration and extraction device for biomedicine production, including a housing, and the inside of the housing is respectively provided with a homogeneous chamber, a filter chamber and a bottom chamber from top to bottom, and There is a partition between the homogeneous chamber and the filter chamber, and a microfiltration membrane and an ultrafiltration membrane are fixedly installed between the protrusion below the partition and the bottom of the housing, and the microfiltration membrane and the ultrafiltration membrane are arranged left and right to filter The warehouse is divided into three layers, and a ball valve is fixedly installed in the feeding pipe on the left side of the partition, and a feeding pipe, an ultrasonic generator and a water inlet pipe are respectively arranged on the top of the housing from left to right, and the feeding pipe and The water inlet pipes pass through the housing to connect with the homogenization chamber, and the fixed probe on the top of the homogenization chamber passes through the housing to connect with the ultrasonic generator. The air booster is connected to the air cleaner on the left side through the air pipe, the heating pipe is fixedly installed in the bottom compartment, the steam pipe and the discharge pipe are fixedly installed on the right side of the housing, and the steam pipe and The discharge pipes pass through the housing and are connected to the filter chamber, and the ultrafiltration membrane is composed of a plate frame and ultrafiltration membrane wires arranged uniformly inside the plate frame.

Preferably, a temperature sensor is fixedly installed on the left side of the bottom of the filter chamber.

Preferably, the steam pipe is arranged above the discharge pipe.

Preferably, a pressure gauge is provided on the left side of the casing, and the pressure gauge passes through the casing through an air pipe and is connected to the filter chamber.

Preferably, the microfiltration membrane is mainly made of polyvinylidene fluoride, and the pore size of the microfiltration membrane is 0.02-10 μm.

Preferably, the ultrafiltration membrane is mainly made of polycarbonate material, and the pore size of the ultrafiltration membrane is 0.001-0.02 μm.

Compared with the prior art, the beneficial effects of the utility model are: the equipment adopts double filtration, performs layered filtration on the impurities in the liquid medicine, realizes rapid filtration, effectively improves work efficiency, and is equipped with an ultrasonic generator, The liquid is homogenized to make the medicine fully mixed, and the setting of the air booster can pressurize the equipment, so that the impurities in the medicine are continuously filtered through the microfiltration membrane and ultrafiltration membrane under pressure, so as to obtain To purify the liquid medicine, the operator can observe the pressure in the equipment through the pressure gauge, so as to reasonably control the pressure in the equipment. At the same time, the equipment is equipped with a temperature sensor and a heating tube, which can heat the liquid medicine and monitor the temperature. Increase the flow rate between molecules, thereby increasing the filtration speed. This equipment can filter in multiple stages, with fast filtration speed, and adopts microfiltration membrane and ultrafiltration membrane, which has good filtration effect and is suitable for biomedical pharmaceuticals.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the ultrafiltration membrane of the present invention.

In the figure: 1-shell; 2-feeding pipe; 3-ultrasonic generator; 4-probe; 5-inlet pipe; 6-feeding pipe; 7-ball valve; 8-pressure gauge; Air booster; 11-air purifier; 12-temperature sensor; 13-microfiltration membrane; 14-heating tube; 15-ultrafiltration membrane; - steam pipe; 20 - filter chamber; 21 - discharge pipe; 22 - plate frame; 23 - ultrafiltration membrane wire.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 and Fig. 2, an embodiment provided by the utility model: a filtration and extraction device for biomedicine production, including a housing 1, the interior of the housing 1 is respectively provided with a homogeneous chamber 17, a filter The bin 20 and the bottom bin 16, and a partition 18 is arranged between the homogeneous bin 17 and the filter bin 20, and a microfiltration membrane 13 and an ultrafiltration membrane 15 are fixedly installed between the protrusion below the partition 18 and the bottom of the housing 1 , and the microfiltration membrane 13 and the ultrafiltration membrane 15 are arranged left and right to divide the filter chamber 20 into three layers, and a ball valve 7 is fixedly installed in the feeding pipe 6 arranged on the left side of the partition 18, and the top of the housing 1 is respectively arranged from left to right There are feed pipe 2, ultrasonic generator 3 and water inlet pipe 5, and both feed pipe 2 and water inlet pipe 5 pass through the shell 1 to connect with the homogenization chamber 17, and the probe 4 fixedly installed on the top of the homogeneity chamber 17 passes through the shell The body 1 is connected to the ultrasonic generator 3, the air booster 10 on the left side of the housing 1 is connected to the filter chamber 20 through the air pipe 9, the air booster 10 is connected to the air cleaner 11 on the left side through the air pipe 9, and the bottom chamber A heating pipe 14 is fixedly installed in 16, a steam pipe 19 and a discharge pipe 21 are fixedly installed on the right side of the housing 1, and the steam pipe 19 and the discharge pipe 21 pass through the housing 1 to connect with the filter chamber 20, and the ultrafiltration membrane 15 is composed of plate frame 22 and ultrafiltration membrane filaments 23 evenly arranged inside the plate frame 22. A temperature sensor 12 is fixedly installed on the left side of the bottom of the filter chamber 20. The steam pipe 19 is arranged above the discharge pipe 21. The left side of the housing 1 A pressure gauge 8 is provided, and the pressure gauge 8 is connected to the filter chamber 20 through the casing 1 through the air pipe 9. The microfiltration membrane 13 is mainly made of polyvinylidene fluoride material, and the microfiltration membrane 13 has a pore size of 0.02-10 μm, ultra- The filter membrane 15 is mainly made of polycarbonate material, and the pore diameter of the ultrafiltration membrane 15 is 0.001-0.02 μm.

Working principle: when in use, the drug is put into the feed pipe 2, and the sterile water is injected from the water inlet pipe 5, and then the ultrasonic generator 3 is turned on to homogenize the mixed drug solution in the homogenization chamber, and then the ball valve 7 is opened to make it The medicinal liquid enters the left side of the filter chamber 20 from the feeding pipe 6, and at the same time closes the ball valve 7 and opens the air purifier 11 and the air booster 10 to fill the equipment with sterile air and pressurize, so that the mixed medicinal liquid passes through the microfiltration membrane 13 and ultrafiltration membrane 15 double filtration, and then obtain the purified medicinal liquid from the discharge pipe 21, complete the filtration and extraction of the medicinals, at the same time, the heating tube 14 can be used to cooperate with the temperature sensor 12 to heat the equipment, and the medicinals that need to be distilled and purified can be heated. The liquid is heated, and the liquid medicine vapor can be discharged and collected through the steam pipe 19, and the pressure in the equipment can be directly observed through the pressure gauge 8.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A filtration and extraction device for biomedicine production, comprising a housing (1), characterized in that: the housing (1) is respectively provided with a homogenization chamber (17) and a filtration chamber (20) from top to bottom and the bottom chamber (16), and a partition (18) is arranged between the homogenization chamber (17) and the filter chamber (20), and the protrusion below the partition (18) is connected to the bottom of the housing (1) The microfiltration membrane (13) and the ultrafiltration membrane (15) are fixedly installed, and the microfiltration membrane (13) and the ultrafiltration membrane (15) are arranged left and right to divide the filter chamber (20) into three layers, and the partition (18 ) is fixedly installed with a ball valve (7) inside the feeding pipe (6) set on the left side, and the top of the housing (1) is respectively provided with a feeding pipe (2), an ultrasonic generator (3) and an inlet The water pipe (5), and the feed pipe (2) and the water inlet pipe (5) pass through the housing (1) to connect with the homogenization bin (17), and the probe (4) fixedly installed on the top of the homogenization bin (17) ) through the casing (1) and connected to the ultrasonic generator (3), the air booster (10) set on the left side of the casing (1) is connected to the filter chamber (20) through the air pipe (9), the The air booster (10) is connected to the air cleaner (11) on the left side through the air pipe (9), the heating pipe (14) is fixedly installed in the bottom compartment (16), and the right side of the housing (1) A steam pipe (19) and a discharge pipe (21) are fixedly installed, and both the steam pipe (19) and the discharge pipe (21) pass through the casing (1) and are connected to the filter chamber (20), the ultrafiltration membrane (15) consists of a plate frame (22) and ultrafiltration membrane filaments (23) uniformly arranged inside the plate frame (22). 2. The filtration and extraction device for biomedical production according to claim 1, characterized in that: a temperature sensor (12) is fixedly installed on the left side of the bottom of the filtration chamber (20). 3. The filtration and extraction device for biomedicine production according to claim 1, characterized in that: the steam pipe (19) is arranged above the discharge pipe (21). 4. A filtration and extraction device for biomedical production according to claim 1, characterized in that: a pressure gauge (8) is provided on the left side of the housing (1), and the pressure gauge (8) passes through the trachea (9) ) through the shell (1) and connected with the filter chamber (20). 5. A filtration and extraction device for biomedical production according to claim 1, characterized in that: the microfiltration membrane (13) is mainly made of polyvinylidene fluoride, and the microfiltration membrane (13) has a pore size of 0.02～10μm. 6. A filtration and extraction device for biomedical production according to claim 1, characterized in that: the ultrafiltration membrane (15) is mainly made of polycarbonate material, and the ultrafiltration membrane (15) has a pore size of 0.001 ~0.02 μm.