CN217086158U - Nuclide treatment waste liquid storage device - Google Patents

Abstract

The utility model belongs to the technical field of waste liquid storage equipment, in particular to nuclide therapy waste liquid storage equipment, which comprises a base provided with a traveling mechanism, wherein a storage tank is fixed on the outer wall of the top of the base, and a stirring mechanism and a transfusion mechanism are sequentially arranged on the storage tank; the rabbling mechanism is including being fixed in the mounting panel of holding vessel top outer wall, being fixed in the agitator motor of mounting panel lateral wall, cup jointing in the worm cover of agitator motor output shaft, rotate the pivot of installing in the holding vessel, be fixed in on the pivot outer wall a plurality of evenly distributed's puddler and cup joint in pivot upper portion and with worm cover meshed worm wheel. The utility model is provided with the stirring mechanism, which is convenient for fully stirring the waste liquid and the chemical reagent which enter the storage tank, so that the waste liquid and the chemical reagent can fully react, thereby improving the treatment efficiency and the treatment quality and being beneficial to the discharge of the subsequent waste liquid; be provided with infusion mechanism, can carry waste liquid and chemical reagent to the holding vessel in automatically, improve work efficiency.

Description

Nuclide treatment waste liquid storage device

Technical Field

The utility model relates to a waste liquid storage facilities technical field especially relates to a nuclide treatment waste liquid storage facilities.

Background

Some radioactive nuclides can release alpha rays or beta rays and the like in the decay process, have stronger ionizing radiation effect, and have stronger killing effect on tumor cells or abnormal proliferation tissues and the like. The nuclide treatment means that radionuclide with a therapeutic effect is used to kill diseased cells and tissues accurately in a close range so as to achieve the purpose of treatment.

The waste liquid after nuclide treatment has radioactivity and can not be directly discharged, and the waste liquid is generally required to be uniformly stored in a storage tank, and a chemical reagent is added into the storage tank for killing so as to ensure that the treated waste liquid can not pollute the natural environment after being discharged.

But current waste liquid storage facilities does not possess the stirring function, and then can't let the waste liquid in chemical reagent and the holding vessel carry out the abundant reaction, has reduced treatment effeciency and quality, is unfavorable for subsequent emission. Therefore, we propose an improved nuclide therapy waste liquor storage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a nuclide treatment waste liquid storage device.

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

a nuclide treatment waste liquid storage device comprises a base provided with a travelling mechanism, wherein a storage tank is fixed on the outer wall of the top of the base, and a stirring mechanism and an infusion mechanism are sequentially arranged on the storage tank;

the rabbling mechanism is including being fixed in the mounting panel of holding vessel top outer wall, being fixed in the agitator motor of mounting panel lateral wall, cup jointing in the worm cover of agitator motor output shaft, rotate the pivot of installing in the holding vessel, be fixed in on the pivot outer wall a plurality of evenly distributed's puddler and cup joint in pivot upper portion and with worm cover meshed worm wheel.

Preferably, the infusion mechanism comprises a supporting plate fixed on the outer wall of the middle part of the storage tank, an infusion pump fixed on the outer wall of the top of the supporting plate and a three-way pipe.

Preferably, the top end of the three-way pipe is fixedly communicated with the liquid pumping end of the liquid pumping pump through a liquid pumping pipe, and the liquid outlet end of the liquid pumping pump is fixedly communicated with the upper part of the storage tank through a liquid outlet pipe.

Preferably, running gear is including installing in the spacing subassembly of a plurality of annular distribution's of base bottom universal wheel and two symmetries settings, and two spacing subassemblies all including the side ear that is fixed in the base lateral wall, the butterfly screw rod of spiro union on the side ear and the holding down plate that the top inner wall passes through bearing and butterfly screw rod bottom to be connected.

Preferably, the outer wall of the bottom of the base is fixed with a storage battery, and the stirring motor and the liquid pump are both electrically connected with the storage battery through leads.

Preferably, the lower part of the storage tank is fixedly communicated with a liquid discharge pipe, and the liquid discharge pipe is provided with a valve.

The utility model has the advantages that:

1. firstly, a stirring mechanism is arranged, so that waste liquid and chemical reagents entering a storage tank can be stirred sufficiently, the waste liquid and the chemical reagents can react sufficiently, the treatment efficiency and quality are improved, and the discharge of subsequent waste liquid is facilitated;

2. secondly, the transfusion mechanism is arranged, so that waste liquid and chemical reagents can be automatically conveyed into the storage tank, and compared with the traditional mode, the working efficiency is improved;

3. and the travelling mechanism is arranged at last, so that the moving performance of the whole equipment is convenient to increase, the moving is convenient and quick, and the whole equipment is convenient to fix after the moving is finished by utilizing the two limiting assemblies.

Drawings

FIG. 1 is a schematic view of the overall structure of a nuclide therapy waste liquid storage device according to the present invention;

FIG. 2 is a schematic view of a partially enlarged three-dimensional structure of a stirring mechanism in the nuclide therapeutic waste liquid storage device according to the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the stirring rods uniformly distributed in the nuclide therapeutic waste liquid storage device of the present invention;

fig. 4 is a schematic view of a three-dimensional enlarged structure of a traveling mechanism in the nuclide therapy waste liquid storage device provided by the utility model.

In the figure: 1. a base; 2. a storage tank; 3. mounting a plate; 4. a stirring motor; 5. a worm sleeve; 6. a rotating shaft; 7. a stirring rod; 8. a worm gear; 9. a support plate; 10. a liquid pump; 11. a three-way pipe; 12. a lateral ear; 13. a butterfly screw; 14. a lower pressing plate; 15. and (4) a storage battery.

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.

Embodiment 1, referring to fig. 1-3, a nuclide therapy waste liquid storage device includes a base 1, a storage tank 2, a stirring mechanism, and an infusion mechanism;

the storage tank 2 is welded on the outer wall of the top of the base 1, the upper part of the storage tank 2 is made of transparent materials, workers can conveniently observe the volume of liquid in the storage tank 2, the stirring mechanism is composed of a mounting plate 3, a stirring motor 4, a worm sleeve 5, a rotating shaft 6, a plurality of uniformly distributed stirring rods 7 and a worm wheel 8, and the infusion mechanism is composed of a support plate 9, an infusion pump 10 and a three-way pipe 11;

the mounting plate 3 is welded on the outer wall of the top of the storage tank 2, the stirring motor 4 is connected to the side wall of the mounting plate 3 through a bolt, the worm sleeve 5 is fixedly sleeved on the output shaft of the stirring motor 4, the lower part of the rotating shaft 6 is connected with the inner wall of the center of the bottom of the storage tank 2 through a first sealing bearing, and the upper part of the rotating shaft 6 penetrates through the inner wall of the center of the top of the storage tank 2 through a second sealing shaft, so that the sealing performance is guaranteed while the rotating shaft 6 can stably rotate;

a plurality of uniformly distributed stirring rods 7 are welded on the outer wall of the rotating shaft 6, the worm wheel 8 is fixedly sleeved on the upper part of the rotating shaft 6 and meshed with the worm sleeve 5, and the waste liquid and the chemical reagent entering the storage tank 2 are conveniently and fully stirred by the stirring mechanism, so that the waste liquid and the chemical reagent can fully react, the treatment efficiency and the treatment quality are improved, and the discharge of subsequent waste liquid is facilitated;

backup pad 9 welds in the middle part outer wall of holding vessel 2, liquid pump 10 has used bolted connection in the top outer wall of backup pad 9, the top of three-way pipe 11 is passed through the liquid suction pipe and is fixed the intercommunication with liquid pump 10 liquid suction end, liquid outlet end of liquid pump 10 passes through the fixed intercommunication in the upper portion of drain pipe and holding vessel 2, need connect respectively at other both ends of three-way pipe 11 when using and take out waste liquid pipe and drawing reagent pipe, can carry waste liquid and chemical reagent to holding vessel 2 in automatically through infusion mechanism, compare with traditional mode, the work efficiency is improved.

Embodiment 2, referring to fig. 1 and 4, this embodiment is optimized based on embodiment 1, specifically: a nuclide treatment waste liquid storage device, which also comprises a travelling mechanism and a storage battery 15;

the walking mechanism is specifically composed of a plurality of annularly distributed universal wheels connected to the outer wall of the bottom of the base 1 through bolts and two symmetrically arranged limiting components, wherein each limiting component is composed of a side lug 12, a butterfly screw 13 and a lower pressing plate 14;

the two side lugs 12 are welded on the side wall of the base 1, the two butterfly screws 13 are respectively screwed on the two side lugs 12, and the inner walls of the tops of the two lower pressing plates 14 are respectively connected with the bottom ends of the two butterfly screws 13 through bearings;

the universal wheels are used for moving and walking, after the moving and walking are finished, the two butterfly screws 13 are rotated to drive the two lower pressing plates 14 connected with the butterfly screws through the bearings to continuously move downwards to be in contact with the ground to fix the whole equipment, so that the moving performance of the whole equipment is increased conveniently, and the movement is convenient and rapid;

battery 15 passes through bolted connection in base 1's bottom outer wall, and agitator motor 4 and drawing liquid pump 10 are all through wire and 15 electric connection of battery, have made things convenient for agitator motor 4 and drawing liquid pump 10's power consumption like this, and the fixed intercommunication in lower part of holding vessel 2 has the fluid-discharge tube, and the valve is installed to the clamp on the fluid-discharge tube, is convenient for discharge the waste liquid after the processing is accomplished through opening the valve.

The working principle is as follows: firstly, moving the whole equipment to a proper position by using a travelling mechanism for use, then externally connecting a waste liquid pumping pipe and a reagent pumping pipe to two ends of a three-way pipe 11 respectively, extending the waste liquid pumping pipe into waste liquid, extending the reagent pumping pipe into chemical reagent liquid, and finally starting a liquid pumping pump 10 and a stirring motor 4;

secondly, the liquid pump 10 simultaneously pumps up the waste liquid and the chemical reagent through the three-way pipe 11 and sends the waste liquid and the chemical reagent into the storage tank 2, at the moment, the output shaft of the stirring motor 4 drives the worm sleeve 5 to rotate, and then the worm wheel 8 meshed with the worm sleeve drives the rotating shaft 6 to rotate, and finally all the stirring rods 7 rotate to fully stir and mix the chemical reagent and the waste liquid, so that the chemical reagent and the waste liquid can fully react;

and thirdly, the liquid pump 10 can be closed after the liquid mass on the upper part of the storage tank 2 is fully observed, the stirring motor 4 can be closed after stirring for a period of time, and finally the valve is opened to discharge the treated waste liquid from a liquid discharge pipe on the lower part of the storage tank 2 after the equipment is moved to a proper position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A nuclide treatment waste liquid storage device comprises a base (1) provided with a traveling mechanism, and is characterized in that a storage tank (2) is fixed on the outer wall of the top of the base (1), and a stirring mechanism and a transfusion mechanism are sequentially arranged on the storage tank (2);

rabbling mechanism including be fixed in mounting panel (3) of holding vessel (2) top outer wall, be fixed in agitator motor (4) of mounting panel (3) lateral wall, cup joint in agitator motor (4) output shaft worm cover (5), rotate pivot (6) of installing in holding vessel (2), be fixed in a plurality of evenly distributed's puddler (7) on pivot (6) outer wall and cup joint in pivot (6) upper portion and with worm wheel (8) of worm cover (5) meshing.

2. A nuclide therapeutic waste solution storage apparatus as claimed in claim 1, wherein the infusion mechanism comprises a support plate (9) fixed to an outer wall of a middle portion of the storage tank (2), an infusion pump (10) fixed to an outer wall of a top portion of the support plate (9), and a three-way pipe (11).

3. A nuclide therapy waste solution storage device as in claim 2, wherein the top end of the three-way pipe (11) is fixedly connected to the liquid pumping end of the liquid pumping pump (10) through a liquid pumping pipe, and the liquid outlet end of the liquid pumping pump (10) is fixedly connected to the upper part of the storage tank (2) through a liquid outlet pipe.

4. The nuclide treatment waste liquid storage device as in claim 1, wherein the traveling mechanism comprises a plurality of annularly distributed universal wheels mounted at the bottom of the base (1) and two symmetrically arranged limiting assemblies, and each of the two limiting assemblies comprises a lateral lug (12) fixed on the side wall of the base (1), a butterfly screw (13) screwed on the lateral lug (12), and a lower pressing plate (14) connected with the bottom end of the butterfly screw (13) through a bearing at the top inner wall.

5. The nuclide therapy waste liquid storage apparatus according to claim 1, wherein a storage battery (15) is fixed on an outer wall of a bottom of the base (1), and the stirring motor (4) and the liquid pump (10) are electrically connected with the storage battery (15) through a lead.

6. The nuclide therapy waste liquor storage facility as in claim 1, wherein a drain pipe is fixedly communicated with the lower portion of the storage tank (2), and a valve is arranged on the drain pipe.

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