CN210859873U

CN210859873U - Reinforced blowing ball valve that uses of pharmaceutical principle

Info

Publication number: CN210859873U
Application number: CN201921364249.5U
Authority: CN
Inventors: 王成华; 王承荣; 邵迎春
Original assignee: Anhui Tianma Pump Valve Group Co ltd
Current assignee: Anhui Tianma Pump Valve Group Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-26
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a discharge ball valve for feeding according to the principle of medicine, belonging to the technical field of discharge ball valves, comprising a valve body, wherein both ends of the valve body are respectively provided with a fluid inlet and a fluid outlet, and one side wall of the valve body is provided with a valve rod mounting hole along the radial direction; the ball body is arranged in the inner cavity of the valve body, the upper end of the ball body is provided with a groove, and the ball body is provided with a through hole along the axial direction; the valve rod is arranged in the valve rod mounting hole, one end of the valve rod is arranged in the groove on the sphere, and the other end of the valve rod is connected with a handle; the bent pipe is movably arranged at the fluid outlet on the valve body through a connecting nut and used for leading out the fluid. The utility model discloses simple structure, convenient to use add the return bend through the fluid exit on the valve body, have increased the catheter on the return bend, are convenient for to release the medicine in a plurality of containers, and the operating personnel of being convenient for connects and gets the medicine, improves experimental efficiency, and the different experimental environment of being convenient for uses, and the practicality is strong, is fit for using widely.

Description

Reinforced blowing ball valve that uses of pharmaceutical principle

Technical Field

The utility model relates to a blowing ball valve technical field especially relates to a reinforced blowing ball valve that uses of medicine principle.

Background

The ball valve is a valve which uses a ball with a circular channel as an opening and closing part, the ball rotates along with a valve rod to realize the opening and closing actions, and the opening and closing part is a ball with a hole and rotates around an axis vertical to the channel, thereby achieving the purpose of opening and closing the channel. The ball valve has the main characteristics of compact structure, reliable sealing, simple structure, convenient maintenance, closed sealing surface and spherical surface, difficult erosion by media, easy operation and maintenance, suitability for common working media such as water, solvent, acid, natural gas and the like, suitability for media with severe working conditions such as oxygen, hydrogen peroxide, methane, ethylene and the like, and wide application in various industries. The ball valve body can be integrated or combined.

The principle of the medicine comprises physicochemical properties of medicine molecules, medicine absorption, distribution, metabolism, excretion and toxicity processes, various treatment medicines and latest development of medicine discovery, and during medicine experiments, a control valve is required to control the flow of liquid medicines so as to be convenient for experimenters to control; however, the existing discharging ball valve has certain defects, and in the experimental process, an operator needs to take medicines for many times, so that the experimental efficiency is influenced. Therefore, a discharge ball valve for feeding in a medicament principle is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reinforced blowing ball valve of using of medicine principle need connect the problem of getting the medicine many times in order to solve above-mentioned blowing ball valve and have convenient to use's advantage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a discharge ball valve for feeding medicine principle comprises

The valve comprises a valve body, a valve rod and a valve rod, wherein a fluid inlet and a fluid outlet are respectively arranged at two ends of the valve body, and a valve rod mounting hole is radially arranged on one side wall of the valve body;

the ball body is arranged in the inner cavity of the valve body, the upper end of the ball body is provided with a groove, and the ball body is provided with a through hole along the axial direction;

the valve rod is arranged in the valve rod mounting hole, one end of the valve rod is arranged in the groove on the sphere, and the other end of the valve rod is connected with a handle;

the bent pipe is movably arranged at the fluid outlet on the valve body through a connecting nut and used for leading out the fluid.

According to a further technical scheme, a plurality of liquid outlets are formed in the main body of the elbow pipe, and liquid guide pipes are arranged at the liquid outlets.

According to a further technical scheme, a filter screen is further arranged at the liquid outlet.

According to a further technical scheme, the tail end of the bent pipe is provided with a slag deposition part, and the tail end of the bent pipe is provided with a sealing cover.

According to a further technical scheme, a sealing ring is further arranged between the outer wall of the ball body and the inner wall of the valve body.

According to the further technical scheme, a packing is arranged between the valve rod and the valve rod mounting hole, and a packing gland is arranged at the top of the valve rod mounting hole.

Compared with the prior art, the utility model, have following apparent advantage:

1. this kind of reinforced blowing ball valve of using of medicine principle adds the return bend through the fluid exit on the valve body, has increased the catheter on the return bend, is convenient for release the medicine in to a plurality of containers, and the operating personnel of being convenient for connects and gets the medicine, improves the experimental efficiency, is convenient for get the control of medicine.

2. The filter screen is arranged at the upper liquid outlet of the bent pipe, and the slag collecting part is arranged at the tail end of the bent pipe, so that impurities in the medicine can be filtered, and the accuracy of a medicine principle experiment can be improved conveniently.

3. The utility model has the advantages of simple structure, convenient to use, the practicality is strong, is fit for using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the elbow structure of the present invention.

In the figure: 1-valve body, 101-fluid inlet, 102-fluid outlet, 2-sphere, 3-sealing ring, 4-valve rod, 5-handle, 6-packing, 7-packing gland, 8-elbow, 801-slag deposit part, 802-liquid outlet, 9-connecting screw cap, 10-liquid guide pipe, 11-filter screen and 12-sealing cover.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, a discharge ball valve for feeding medicine principle comprises

The valve comprises a valve body 1, wherein a fluid inlet 101 and a fluid outlet 102 are respectively arranged at two ends of the valve body 1, and a valve rod mounting hole is arranged on one side wall of the valve body in the radial direction; the ball body 2 is arranged in the inner cavity of the valve body 1, the upper end of the ball body 2 is provided with a groove, and the ball body 2 is provided with a through hole along the axial direction; the valve rod 4 is arranged in the valve rod mounting hole, one end of the valve rod 4 is arranged in the groove on the ball body 2, and the other end of the valve rod 4 is connected with a handle 5; the bent pipe 8 is movably arranged at the fluid outlet 102 on the valve body 1 through a connecting nut 9, and is used for guiding out fluid and increasing liquid outlets, so that an operator can conveniently receive medicines for a plurality of containers at the same time.

The main body of the elbow 8 is provided with a plurality of liquid outlets 802, the liquid outlets 802 are provided with liquid guide pipes 10, the liquid guide pipes 10 improve the use convenience of the emptying ball valve and facilitate use in different experimental environments, for example, medicine bottles with different specifications are provided, the liquid outlets 802 are also provided with filter screens 11, the filter screens 11 are used for filtering medicine residues in medicines, the medicine residues are flushed to a residue collection part 801 in the medicine flowing process, the tail end of the elbow 8 is provided with a residue accumulation part 801, the tail end of the elbow 8 is provided with a sealing cover 12, and after an experiment is finished, the sealing cover 12 is opened to treat the medicine residues;

still be equipped with sealing washer 3 between 2 outer walls of spheroid and the 1 inner wall of valve body, sealing washer 3 adopts the polytetrafluoroethylene packing ring, increases the leakproofness between 2 spheroids and the valve body 1, valve rod 4 with be provided with packing 6 between the valve rod mounting hole, and valve rod mounting hole top sets up gland 7, and packing 6 is graphite, plays the lubrication action, is favorable to valve rod 4 to rotate.

The utility model discloses when using, at first, in liquid medicine flowed into the blowing ball valve from fluid inlet 101, rotated valve rod 4 through handle 5 to make spheroid 2 switch on, liquid medicine flows into return bend 8 from fluid outlet 102 in, the leading-in medicine bottle that connects of rethread catheter 10 can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a reinforced blowing ball valve that uses of pharmaceutical principle which characterized in that: comprises that

The valve comprises a valve body (1), wherein a fluid inlet (101) and a fluid outlet (102) are respectively arranged at two ends of the valve body (1), and a valve rod mounting hole is radially arranged on one side wall of the valve body (1);

the ball body (2) is arranged in the inner cavity of the valve body (1), a groove is formed in the upper end of the ball body (2), and a through hole is formed in the ball body (2) in the axial direction;

the valve rod (4) is arranged in the valve rod mounting hole, one end of the valve rod (4) is arranged in the groove on the ball body (2), and the other end of the valve rod (4) is connected with a handle (5);

the elbow (8), elbow (8) are installed in fluid outlet (102) department on valve body (1) through connecting nut (9) activity for the fluid is derived.

2. The discharge ball valve for feeding according to the pharmaceutical principle of claim 1, which is characterized in that: the main body of the elbow pipe (8) is provided with a plurality of liquid outlets (802), and the liquid outlets (802) are provided with liquid guide pipes (10).

3. The discharge ball valve for feeding pharmaceutical principles according to claim 2, wherein: a filter screen (11) is also arranged at the liquid outlet (802).

4. The discharge ball valve for feeding according to the pharmaceutical principle of claim 1, which is characterized in that: the tail end of the elbow pipe (8) is provided with a slag deposition part (801), and the tail end of the elbow pipe (8) is provided with a sealing cover (12).

5. The discharge ball valve for feeding according to the pharmaceutical principle of claim 1, which is characterized in that: and a sealing ring (3) is also arranged between the outer wall of the ball body (2) and the inner wall of the valve body (1).

6. The discharge ball valve for feeding according to the pharmaceutical principle of claim 1, which is characterized in that: and a packing (6) is arranged between the valve rod (4) and the valve rod mounting hole, and a packing gland (7) is arranged at the top of the valve rod mounting hole.