CN210495412U

CN210495412U - Feather protein deposits filter equipment

Info

Publication number: CN210495412U
Application number: CN201920842500.8U
Authority: CN
Inventors: 李伟; 吴有康; 吴杰; 吴兰娟; 刘倩; 余征宇; 刘志; 鲁育豪
Original assignee: Anhui Polytechnic University
Current assignee: Anhui Polytechnic University
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-12
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a feather albumen deposits filter equipment relates to and filters technical field, contains and waits that filtrating to store fill, sealed lid, buchner funnel, three-way valve and three-way pipe. This filter equipment during operation is under the atmospheric pressure effect, treats that the filter material can slowly get into buchner funnel uniformly in succession, need not artificially add in this filtration operation process again and treats the filter material, labour saving and time saving, when filtering the bulky filter material of treating, the liquid filter triangular flask collection need not break the suction filtration and emptys filtrating after full, can treat the suction filtration operation of filter material in succession, improves filtration efficiency.

Description

Feather protein deposits filter equipment

Technical Field

The utility model relates to the technical field of filtration, in particular to feather protein deposits filter equipment.

Background

In the prior Buchner funnel, when the total volume of the substances to be filtered is larger than the volume of the upper cavity of the Buchner funnel, the substances to be filtered need to be filtered in a plurality of times or be continuously added for filtering, so that the operation is complicated, and time and labor are wasted; when filter the bulky thing of waiting to filter, need stop air exhaust device after the filtrating in the collection liquid triangular flask is collected to fill, pull down the collection liquid triangular flask and empty and just can continue the suction filtration operation after being connected with the funnel again after empting, the operation process is loaded down with trivial details, and the funnel places inconveniently this moment, still considers the hourglass of filtrating, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: unable automatic continuous appearance of going up when carrying out bulky suction filtration and filtrating when empting the problem that leads to the suction filtration to present buchner funnel and break off, the utility model provides a feather albumen deposits filter equipment.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a feather albumen deposits filter equipment, contains treats that filtrating stores fill, sealed lid, buchner funnel and three-way pipe, the buchner funnel upper end is provided with sealed lid and sealed cavity of forming, treat that filtrating to store and fill in through sealed hole sealed grafting on the cavity, filtrating stores the filter plate in the lower end of fighting and does not touch buchner funnel, buchner funnel's lower cavity and the fixed intercommunication of the last port of three-way pipe, two lower ports of three-way pipe are used for the filtrating outflow, be provided with the three-way valve control filtrating flow direction in the three-way pipe.

Preferably, the material of the buchner funnel is transparent glass.

Preferably, the storage hopper for the filtrate consists of a liquid storage vessel and a lower conduit, and the vertical distance between the lower port of the lower conduit and the filter plate is half of the height of the upper cavity.

Preferably, the total volume of the storage bucket for filtrate is larger than that of the upper cavity.

Preferably, the three-way valve is arranged at the branch of the three-way pipe.

The utility model discloses the beneficial effect who obtains:

1. under the action of air pressure, the object to be filtered can continuously, slowly and uniformly enter the Buchner funnel, and the object to be filtered does not need to be added manually in the filtering operation process, so that the time and the labor are saved.

2. When the large-volume object to be filtered is filtered, the liquid collecting triangular flask is fully collected, the suction filtration is not needed to be interrupted to pour the filtrate, the suction filtration operation of the object to be filtered can be continuously carried out, and the filtering efficiency is improved.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of the present invention with different viewing angles.

Fig. 3 is a cross-sectional view of the present invention.

The device comprises a filter tank, a filter plate, a three-way valve and a three-way valve, wherein 1-a to-be-filtered liquid storage hopper, 11-a liquid storage vessel, 12-a lower conduit, 2-a sealing cover, 3-a Buchner funnel, 31-an upper cavity, 32-a lower cavity, 4-the filter plate, 5-the three-way valve.

Detailed Description

The following embodiments are described in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the present invention.

As shown in fig. 1 to 3, a feather protein precipitation filter device comprises a filter liquid storage hopper 1, a sealing cover 2, a buchner funnel 3 and a three-way pipe 6, wherein the upper end of the buchner funnel 3 is provided with the sealing cover 2 and is sealed to form an upper cavity 31, the filter liquid storage hopper 1 is sealed and inserted into the upper cavity through a hole in the sealing cover 2, the lower end of the filter liquid storage hopper 1 does not touch a filter plate 4 in the buchner funnel 3, the lower cavity 32 of the buchner funnel 3 is fixedly communicated with an upper end port of the three-way pipe 6, two lower end ports of the three-way pipe 6 are used for filtrate to flow out, and the three-way pipe 5 is arranged in the three-way pipe.

In this embodiment, the buchner funnel 3 is made of transparent glass.

In this embodiment, the to-be-filtered liquid storage bucket 1 is composed of a liquid storage vessel 11 and a lower conduit 12, and the vertical distance between the lower port of the lower conduit 12 and the filter plate 4 is half of the height of the upper cavity.

In this embodiment, the total volume of the to-be-filtered liquid storage hopper 1 is larger than the upper cavity.

In this embodiment, the three-way valve 5 is disposed at a branch of the three-way pipe 6.

The working process and principle are as follows: at first, cover two-layer filter paper or filter membrane that are fit for the diameter on filter plate 4, the pure water is moist after will the utility model provides an each part is according to above-mentioned structural connection installation, with one set of collection liquid triangular flask of two lower ports difference sealing connection of three-way pipe 6 and vacuum aspiration pump, it connects in vacuum aspiration pump to collect liquid triangular flask, stir three-way valve 5, make the upper port of three-way pipe 6 only can communicate one of two lower ports, will treat the filth after opening the vacuum aspiration pump of this side, like feather protein precipitate solution, all pour into during filtrating stores fill 1, under the atmospheric pressure effect, treat that the filth passes through buchner funnel 3's last cavity 31 and lower cavity 32 in proper order, three-way pipe 6 accomplishes the separation filtration process, the solid deposit is on filter paper or filter membrane, the filtrating accomplishes solid-liquid separation in flowing into collection liquid triangular flask through the three-. When the vacuum air pump stops pumping air, because the upper end of the upper cavity 31 is sealed and the lower end is provided with the solid sediment and the filter membrane or the filter paper, part of the object to be filtered can stay in the upper cavity 31, the liquid in the filtrate storage hopper 1 is prevented from rapidly entering the upper cavity 31, when the vacuum air pump pumps air, negative pressure is formed in the lower cavity 32, the object to be filtered in the upper cavity is rapidly filtered through the filter plate 4, the liquid level rapidly descends, and the object to be filtered in the filtrate storage hopper 1 can be naturally filled into the upper cavity 31, so that the purpose of automatic continuous filtration is achieved.

After the filtrating collection in the liquid collecting triangular flask of one side was full, stir triangular valve 5 for the last port of three-way pipe 6 only can communicate the lower port of opposite side, open this side vacuum pump, continue the suction filtration, can empty liquid after tearing down the liquid collecting triangular flask that is full of liquid this moment, empty liquid collecting triangular flask and original three-way pipe 6 lower port and vacuum aspiration pump sealing connection, the liquid collecting triangular flask that so both can the left and right sides collects the filtrating by turns, and need not break off the suction filtration process and empty the filtrating, reach the purpose of continuous a large amount of suction filtration, still can prevent to empty the spilling water clock of in-process liquid.

The above embodiments are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical scheme according to the technical idea provided by the present invention all fall within the protection scope of the present invention; the technology not related to the utility model can be realized by the prior art.

Claims

1. The utility model provides a feather albumen deposits filter equipment which characterized in that: contain and treat that filtrating stores fill (1), sealed lid (2), buchner funnel (3) and three-way pipe (6), buchner funnel (3) upper end is provided with sealed lid (2) and sealed formation cavity (31), treat that filtrating to store during the sealed grafting of hole on fill (1) through sealed lid (2) goes into the cavity, filtrating stores filter plate (4) in the lower end of fighting (1) and does not touch buchner funnel (3), the fixed intercommunication of last port of lower cavity (32) and three-way pipe (6) of buchner funnel (3), two lower ports of three-way pipe (6) are used for the filtrating to flow out, be provided with three-way valve (5) control filtrating flow direction in three-way pipe (6).

2. A feather protein precipitation filtration device as claimed in claim 1, wherein: the Buchner funnel (3) is made of transparent glass.

3. A feather protein precipitation filtration device as claimed in claim 1, wherein: the filter liquid storage bucket (1) consists of a liquid storage vessel (11) and a lower guide pipe (12), and the vertical distance between the lower port of the lower guide pipe (12) and the filter plate (4) is half of the height of the upper cavity.

4. A feather protein precipitation filtration device as claimed in claim 1, wherein: the total volume of the storage hopper (1) for filtrate is larger than that of the upper cavity.

5. A feather protein precipitation filtration device as claimed in claim 4, wherein: the three-way valve (5) is arranged at the bifurcation of the three-way pipe (6).