CN210314292U

CN210314292U - Cell reaction pot

Info

Publication number: CN210314292U
Application number: CN201920652082.6U
Authority: CN
Inventors: 项晓忠; 项宣锦; 项喧博
Original assignee: Wenzhou Qiangzhong Machinery Technology Co ltd
Current assignee: Wenzhou Qiangzhong Machinery Technology Co ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-04-14
Anticipated expiration: 2029-05-08

Abstract

The utility model provides a cell reaction tank, which comprises a tank body, a rotating shaft is arranged at the center of the tank body, the lower end of the rotating shaft is connected with a stirring paddle, the upper end of the rotating shaft extends out of the upper end of the tank body, a motor for driving the rotating shaft to rotate is arranged at the upper end of the tank body, a medicine feeding hole is arranged at the upper end of the tank body, the inner side of the medicine feeding hole is connected with a guide pipe which is vertically arranged, a medicine feeding pipe is connected in the guide pipe by screw threads, the lower end of the medicine feeding pipe is arranged in a closed way, a medicine outlet hole is arranged on the side wall of the lower end of the medicine feeding pipe, a sealing part is arranged on the inner side wall of the lower end of the guide pipe and can close the medicine outlet hole, the cell reaction tank also comprises a circular medicine feeding ring, the medicine feeding ring is coaxially and in linkage connection with the rotating shaft, the cross section, the opening of the pesticide applying ring is arranged right opposite to the pesticide adding pipe, the pesticide adding pipe can extend downwards between the two rubber rings, and the bottom of the pesticide applying ring is provided with pesticide applying holes.

Description

Cell reaction pot

Technical Field

The utility model relates to a cell reaction tank.

Background

When animal or plant cells are cultured in vitro, the cell reaction tank is a key device in the whole culture process, and provides a proper growth environment for the cells, so that the cells can rapidly proliferate and form a required biological tissue product.

In the prior art, various medicaments are required to be added into a cell reaction tank to promote the growth of cells, most of the existing reaction tanks are directly added with the medicaments at a certain position of a tank body, and in the mode, the added medicaments are fixed in position and cannot be uniformly distributed in the reaction tank.

SUMMERY OF THE UTILITY MODEL

To the problem pointed out in the background art, the utility model provides a can rotate cell reaction jar of evenly administering medicament to can just close the medicine hole on the jar body through simple operation.

The technical scheme of the utility model is realized like this:

a cell reaction tank comprises a tank body, wherein a rotating shaft is arranged at the center of the tank body, a stirring paddle is connected with the lower end of the rotating shaft, the upper end of the rotating shaft extends out of the upper end of the tank body, a motor for driving the rotating shaft to rotate is arranged at the upper end of the tank body, a medicine feeding hole is formed in the upper end of the tank body, a guide pipe which is vertically arranged is connected with the inner side of the medicine feeding hole, a medicine feeding pipe is connected with the inner side of the guide pipe in a threaded manner, the lower end of the medicine feeding pipe is arranged in a closed manner, a medicine outlet hole is formed in the side wall of the lower end of the medicine feeding pipe, a sealing part is arranged on the inner side wall of the lower end of the guide pipe and can close the medicine outlet hole, the cell reaction tank also comprises an annular medicine application ring, the medicine application ring is coaxially and in linkage connection with the rotating shaft, the cross section of the medicine application ring is, the upper ends of the two rubber rings are arranged in a bending and extending mode towards the middle of the two rubber rings, the opening of the pesticide applying ring is arranged right opposite to the pesticide adding pipe, the pesticide adding pipe can extend downwards between the two rubber rings, and pesticide applying holes are formed in the bottoms of the pesticide applying rings.

The utility model discloses still further set up to, the lower extreme of dosing pipe be connected with the sealing plug of cylindricality.

The utility model discloses still further set up to, the center of the ring of giving medicine to poor free of charge be equipped with pivot fixed connection's axle sleeve, axle sleeve and give medicine to poor free of charge encircle between be equipped with rib between them.

The utility model discloses still further set up to, the sealing plug be big end down's toper structure, the diameter of sealing plug upper end equals the diameter of dosing pipe.

The utility model discloses still further set up to, the exit in the hole of giving medicine to poor free of charge be connected with the pipe of giving medicine to poor free of charge, the pipe of giving medicine to poor free of charge sets up for the direction that moves towards difference.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model provides a cell reaction jar, it applys the medicament in the pencil that adds of medicament through fixed position to rotatable medicine applying ring, the rotation of medicament rethread medicine applying ring is to the internal even medicament of appling of jar, wherein the pencil that gives medicine to rotate along with the pivot, add the pencil and can reciprocate in the stand pipe, when adding pencil rebound, it removes to the stand pipe to add the medicine mouth on the pencil, go out the medicine mouth by the sealing shutoff, thereby can't go out the medicine, and when needing to go out the medicine, add the pencil rebound and to stretching into the intra-annular of giving medicine to the poor free of charge and give medicine to the poor free of charge.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a panel according to the present invention;

FIG. 2 is a partial enlarged view of the present invention;

FIG. 3 is a partial enlarged view of the present invention;

fig. 4 is a schematic structural view of the medicine applying ring of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention is described below with reference to fig. 1-4:

the utility model provides a cell reaction tank, includes a

jar body

1, 1 center of jar body be equipped with pivot 2, the lower extreme of pivot 2 is connected with stirring rake 3, the upper end of the jar body 1 is stretched out from to the upper end of pivot 2, the upper end of the jar body 1 is equipped with drive pivot 2 pivoted motor 4.

The upper end of jar body 1 be equipped with medicine hole 5, the inboard of medicine hole 5 be connected with stand pipe 6 of vertical setting, 6 female connection of stand pipe have

medicine pipe

7, 7 lower extremes of medicine pipe seal the setting, be equipped with out medicine hole 8 on the lateral wall of 7 lower extremes of medicine pipe, be equipped with sealing 9 on the inside wall of the lower extreme of stand pipe 6, sealing 9 can be closed out medicine hole 8, is equipped with the internal thread in the stand pipe 6, the partly plain noodles that is of the lower extreme of 6 inner walls of stand pipe, the plain noodles forms sealing 9. The medicament enters through the medicament feeding pipe and flows out of the medicament outlet hole at the lower end of the medicament feeding pipe.

Still include annular medicine ring 10 of giving medicine to the poor free of charge, it is coaxial and the linkage connection with pivot 2 to give medicine to the poor free of charge ring 10, the cross-section of the medicine ring 10 of giving medicine to the poor free of charge is the U-shaped, the setting of the upper shed of giving medicine to the poor free of charge ring 10, be equipped with annular rubber ring 11 on the both sides wall of medicine ring 10 open end respectively, the lower extreme of rubber ring 11 and the upper end sealing connection of the lateral wall of the medicine ring 10 of giving medicine to the poor free of charge, the upper end of two rubber rings 11 is for extending the setting to the bending in the middle of the two, rubber ring 11 mainly plays.

The opening of the medicine applying ring 10 is opposite to the medicine applying pipe 7, the medicine applying pipe 7 can extend downwards between the two rubber rings 11, the bottom of the medicine applying ring 10 is provided with a medicine applying hole 12, the outlet of the medicine applying hole 12 is connected with a medicine applying pipe 13, the medicine applying pipe 13 is arranged towards different directions, and therefore medicine can be thrown in all directions.

The lower end of the dosing tube 7 is connected with a cylindrical sealing plug 14, the sealing plug 14 is of a conical structure with a small upper part and a large lower part, and the diameter of the upper end of the sealing plug 14 is equal to that of the dosing tube 7. The sealing plug 14 is provided to further ensure that the lower end of the dosing tube is closed.

The center of the medicine applying ring 10 is provided with a shaft sleeve 30 fixedly connected with the rotating shaft 2, and ribs 31 between the shaft sleeve 30 and the medicine applying ring 10 are arranged.

the utility model provides a cell reaction jar, it applys the medicament in 7 to rotatable medicine ring 10 of giving medicine to the medicine that adds of medicament through fixed position, the rotation of medicine ring 10 is given medicine to the jar body 1 internal even application medicament of medicament rethread, wherein medicine ring 10 rotates along with pivot 2, it can reciprocate in stand pipe 6 to add medicine pipe 7, when adding medicine pipe 7 and upwards removing, it removes to the stand pipe 6 in to add the medicine mouth on the medicine pipe 7, it is blocked by sealing 9 to go out the medicine mouth, thereby can't go out the medicine, and when needing to go out the medicine, it gives medicine to move down to stretching into in the medicine ring 10 to give medicine to add medicine pipe 7.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cell reaction jar, includes a jar body, jar body center be equipped with the pivot, the lower extreme of pivot is connected with the stirring rake, the upper end of pivot is stretched out from the upper end of the jar body, the upper end of the jar body is equipped with drive pivot pivoted motor, its characterized in that: the upper end of the tank body is provided with a dosing hole, the inner side of the dosing hole is connected with a vertically arranged guide pipe, the guide pipe is internally connected with a dosing pipe in a threaded manner, the lower end of the medicine feeding pipe is arranged in a closed mode, a medicine outlet hole is formed in the side wall of the lower end of the medicine feeding pipe, a sealing portion is arranged on the inner side wall of the lower end of the guide pipe and can close the medicine outlet hole, the medicine feeding pipe further comprises an annular medicine application ring, the medicine application ring is coaxial with the rotating shaft and is in linkage connection with the rotating shaft, the section of the medicine application ring is U-shaped, the medicine application ring is arranged with an upward opening, annular rubber rings are arranged on the two side walls of the opening end of the medicine application ring respectively, the lower end of each rubber ring is in sealing connection with the upper end of the side wall of the medicine application ring, the upper, the opening of the pesticide applying ring is arranged right opposite to the pesticide adding pipe, the pesticide adding pipe can extend downwards between the two rubber rings, and the bottom of the pesticide applying ring is provided with a pesticide applying hole.

2. A cell reaction canister as claimed in claim 1, wherein: the lower end of the medicine feeding pipe is connected with a cylindrical sealing plug.

3. A cell reaction canister as claimed in claim 1, wherein: the center of the pesticide applying ring is provided with a shaft sleeve fixedly connected with the rotating shaft, and ribs between the shaft sleeve and the pesticide applying ring are arranged.

4. A cell reaction canister as claimed in claim 2, wherein: the sealing plug is a conical structure with a small upper part and a big lower part, and the diameter of the upper end of the sealing plug is equal to that of the dosing tube.

5. A cell reaction canister as claimed in claim 1, wherein: the outlet of the medicine applying hole is connected with medicine applying pipes which are arranged towards different directions.