CN210681801U - Isotope capsule - Google Patents

Abstract

The utility model provides an isotope capsule, including the capsule main part, the capsule main part is including aerifing chamber, cushion chamber, middle part capsule shell, heavy burden chamber and medicament chamber, capsule main part from the top down sets gradually to aerifing chamber, middle part capsule shell and heavy burden chamber, the most inboard of capsule main part sets up to the medicament chamber, it is provided with the cushion chamber to aerify between chamber, middle part capsule shell and the medicament chamber. Can make things convenient for the user of service to confirm that the capsule is vertical decurrent all the time in the use more through being provided with heavy burden chamber, through being provided with gas cavity, cushion chamber, dispersion mouth pull ring, stay cord and built-in sealed lid isotructure, the gaseous breach through built-in sealed lid that the help staff that can be more convenient will aerify the intracavity production is carried in the cushion chamber.

Description

Isotope capsule

Technical Field

The utility model discloses a belong to the oil well logging field, specifically be a isotope capsule that uses when relating to the well production pours into profile well logging into.

Background

The isotope solid tracer used in the conventional injection profile construction is powdery after leaving factory, open operation exists in each link of transportation, configuration, construction site and the like, the drifting pollution of radioactive dust is easily caused, and the great radioactive pollution hidden danger is brought to the environment and constructors; even if the container is stored and transported, the container cannot be directly used in a portable mode on the site.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an isotope capsule, solved the isotope solid tracer that the aforesaid mentioned and can cause at the transportation and contain radioactive dust and fly away the pollution and the unable very portable problem of direct use.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an isotope capsule comprises a capsule main body, wherein the capsule main body comprises an inflation cavity, a buffer cavity, a middle capsule shell, a load cavity and a medicament cavity, the capsule main body is sequentially arranged into the inflation cavity, the middle capsule shell and the load cavity from top to bottom, the medicament cavity is arranged at the innermost side of the capsule main body, and the buffer cavity is arranged among the inflation cavity, the middle capsule shell and the medicament cavity;

the inflatable cavity comprises a sealing cover, a pull ring, a pull rope and a built-in sealing cover, the sealing cover is connected to the top end of the inflatable cavity in a sealing mode, the built-in sealing cover is arranged between the inflatable cavity and the buffer cavity, the pull rope is fixedly connected to one side of the built-in sealing cover, and the other end of the pull rope penetrates through the sealing cover and is fixedly connected with the pull ring;

a dispersing port is formed in one side, close to the medicament cavity, of the buffer cavity;

middle part capsule shell is including accomodating groove, movable ball, adjustable fender, pipeline and U type pipeline, pipeline runs through and extends to the shell outside in middle part capsule shell, and the other end extends to the one end that middle part capsule shell is close to the cushion chamber, one side of pipeline is provided with accomodates the groove, one side of accomodating the groove is provided with adjustable fender, just the position department of accomodating the groove is provided with the movable ball, pipeline's opposite side is provided with U type pipeline.

Preferably, a sodium hydroxide liquid and a white powder ammonium chloride or a small liquid nitrogen tank can be placed in the aeration cavity.

Preferably, the movable ball is made of plastic soft material.

Preferably, the movable baffle is a one-way movable baffle and is turned towards the inside of the accommodating groove.

Preferably, the size of the accommodating groove is consistent with that of the movable ball and the conveying pipeline.

The beneficial effects are as follows:

the utility model has the advantages that the capsule can be more conveniently determined to be vertically downward by the user in the using process by arranging the loading cavity, the buffer cavity, the pull ring of the dispersion port, the pull rope, the built-in sealing cover and other structures, the gas generated in the loading cavity can be more conveniently conveyed to the buffer cavity by the worker through the gap of the built-in sealing cover, and then the gas in the buffer cavity can be respectively conveyed to the medicament cavity and the U-shaped conveying pipeline through the storage groove in the middle capsule shell, the movable ball, the movable baffle, the conveying pipeline, the U-shaped conveying pipeline and other components, and the gas in the medicament cavity can be blown up together with the isotope solid tracer powder, thereby the whole medicament cavity is full of, and the gas in the U-shaped conveying pipeline is due to the air pressure, the movable ball is pushed to the containing groove, meanwhile, the movable baffle plates are combined together, at the moment, gas flows out of the capsule like the gas in the attached drawing figure 3 of the specification, at the moment, due to the negative pressure principle, the gas pressure at the position where the gas flows faster is smaller, the gas pressure in the medicament cavity is larger than the gas pressure in the conveying pipeline, the effect that the gas in the medicament cavity and the isotope solid tracer powder are blown out of the capsule together is generated, and finally, after the gas in the inflation cavity disappears, the movable ball vertically falls down due to gravity, and the conveying pipeline is blocked newly.

Drawings

Fig. 1 is a schematic sectional view of the capsule of the present invention.

Fig. 2 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the state of the utility model shown in fig. 1 at B.

In FIGS. 1-4: 1-capsule body, 101-inflatable cavity, 102-buffer cavity, 1021-dispersion port, 103-medicament cavity, 104-weight bearing cavity, 2-middle capsule shell, 201-containing groove, 202-movable ball, 203-movable baffle, 204-conveying pipeline, 2041-U-shaped conveying pipeline, 3-sealing cover, 301-pull ring, 302-pull rope and 303-built-in sealing cover.

Detailed Description

The embodiment of the utility model provides an isotope capsule, as shown in fig. 1-4, including capsule main body 1, aerify chamber 101, cushion chamber 102, disperse mouthful 1021, medicament chamber 103, heavy burden chamber 104, middle part capsule shell 2, accomodate groove 201, movable ball 202, adjustable fender 203, pipeline 204, U type pipeline 2041, sealed lid 3, pull ring 301, stay cord 302 and built-in sealed lid 303, capsule main body 1 is including aerifing chamber 101, cushion chamber 102, middle part capsule shell 2, heavy burden chamber 104 and medicament chamber 103, capsule main body 1 sets gradually to aerify chamber 101, middle part capsule shell 2 and heavy burden chamber 104 from top to bottom, the innermost of capsule main body 1 sets up to medicament chamber 103, it is provided with cushion chamber 102 to aerify between chamber 101, middle part capsule shell 2 and the medicament chamber 103;

the inflation cavity 101 comprises a sealing cover 3, a pull ring 301, a pull rope 302 and a built-in sealing cover 303, the sealing cover 3 is connected to the top end of the inflation cavity 101 in a sealing mode, the built-in sealing cover 303 is arranged between the inflation cavity 101 and the buffer cavity 102, the pull rope 302 is fixedly connected to one side of the built-in sealing cover 303, and the other end of the pull rope 302 penetrates through the sealing cover 3 and is fixedly connected with the pull ring 301;

a dispersing port 1021 is formed in one side of the buffer cavity 102 close to the medicine cavity 103;

middle part capsule shell 2 is including accomodating groove 201, movable ball 202, adjustable fender 203, pipeline 204 and U type pipeline 2041, pipeline 204 runs through and extends to the shell outside in middle part capsule shell 2, the other end extends to the one end that middle part capsule shell 2 is close to buffer chamber 102, one side of pipeline 204 is provided with accomodates groove 201, one side of accomodating groove 201 is provided with adjustable fender 203, and the position department of accomodating groove 201 is provided with movable ball 202, pipeline 204's opposite side is provided with U type pipeline 2041.

Wherein, can place sodium hydroxide liquid and white powder ammonium chloride or small-size liquid nitrogen gas jar in the gas cavity 101, production that can be more quick is with required gas, and release gas forms high pressure environment in gas cavity 101 before the capsule is put into the position of making.

Wherein, the movable ball 202 is made of plastic soft material, and can help the gas to jack up the movable ball 202.

The movable baffle 203 is a one-way movable baffle, and a spring is arranged above the movable baffle 203 to enable the movable baffle to turn towards the inside of the accommodating groove 201, so that the gas can be better helped to flow in the conveying pipeline 204.

The size of the accommodating groove 201 is consistent with that of the movable ball 202 and the conveying pipeline 204, so that the conveying pipeline 204 can be better opened, and the gas can flow conveniently.

The working principle is as follows: the staff is perpendicular downwards with the heaviest position burden chamber of capsule, and place the capsule after the assigned position, the staff just can stimulate pull ring 301, thereby drive stay cord 302 and built-in sealed lid 303 and together function, and this is when, aerify the gas in the chamber 101 and will flow into in cushion chamber 102 and medicament chamber 103, even gaseous with isotope solid tracer powder through distribute mouthful 1021 take cushion chamber 102, as long as gaseous whole medicament chamber 103 that is not full of, can not jack up movable ball 202, isotope solid tracer powder is still in the capsule, the aforesaid does the utility model discloses a mode of use.

Claims (5)

1. An isotope capsule comprising a capsule body (1), characterized in that: the capsule body (1) comprises an inflation cavity (101), a buffer cavity (102), a middle capsule shell (2), a load cavity (104) and a medicament cavity (103), the capsule body (1) is sequentially arranged into the inflation cavity (101), the middle capsule shell (2) and the load cavity (104) from top to bottom, the medicament cavity (103) is arranged on the innermost side of the capsule body (1), and the buffer cavity (102) is arranged among the inflation cavity (101), the middle capsule shell (2) and the medicament cavity (103);

the inflatable cavity (101) comprises a sealing cover (3), a pull ring (301), a pull rope (302) and a built-in sealing cover (303), the sealing cover (3) is connected to the top end of the inflatable cavity (101) in a sealing mode, the built-in sealing cover (303) is arranged between the inflatable cavity (101) and the buffer cavity (102), the pull rope (302) is fixedly connected to one side of the built-in sealing cover (303), and the other end of the pull rope (302) penetrates through the sealing cover (3) and is fixedly connected with the pull ring (301);

a dispersing port (1021) is formed in one side, close to the medicine cavity (103), of the buffer cavity (102);

middle part capsule shell (2) is including accomodating groove (201), activity ball (202), adjustable fender (203), pipeline (204) and U type pipeline (2041), pipeline (204) run through in middle part capsule shell (2) and extend to the shell outside, and the other end extends to the one end that middle part capsule shell (2) are close to cushion chamber (102), one side of pipeline (204) is provided with accomodates groove (201), one side of accomodating groove (201) is provided with adjustable fender (203), just the position department of accomodating groove (201) is provided with activity ball (202), the opposite side of pipeline (204) is provided with U type pipeline (2041).

2. An isotope capsule in accordance with claim 1, wherein: the inflation cavity (101) can be internally provided with a sodium hydroxide liquid and a white powder ammonium chloride or a small liquid nitrogen tank.

3. An isotope capsule in accordance with claim 1, wherein: the movable ball (202) is made of plastic soft materials (202).

4. An isotope capsule in accordance with claim 1, wherein: the movable baffle (203) is a one-way movable baffle and turns towards the inside of the accommodating groove (201).

5. An isotope capsule in accordance with claim 1, wherein: the size of the accommodating groove (201) is consistent with that of the movable ball (202) and the conveying pipeline (204).

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