CN216528055U

CN216528055U - Tungsten alloy multiple protection device for solid waste with alpha, beta and x rays

Info

Publication number: CN216528055U
Application number: CN202123195931.6U
Authority: CN
Inventors: 赵立友; 张建国
Original assignee: Ebayga Radiation Shielding Technology Shanghai Co ltd
Current assignee: Ebayga Radiation Shielding Technology Shanghai Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-05-13
Anticipated expiration: 2031-12-18

Abstract

The utility model relates to the technical field of radioactive waste treatment, and particularly discloses a tungsten alloy multiple protection device for solid waste with alpha, beta and x rays, which comprises a protection box and a protection tank, wherein the protection box is integrally of a square structure, the bottom of the protection box is arranged on a base, and a movable wheel is arranged on the lower side of the base; a plurality of accommodating tanks are arranged on the opening of the protective box, and the protective tanks are correspondingly arranged in the accommodating tanks and are in one-to-one correspondence with the accommodating tanks; the containing tank is arranged in an open manner, and a cover plate is arranged on the upper side of the protective box and seals the containing tank; the protective box, the cover plate and the protective tank are all made of tungsten alloy materials; the protection device provided by the utility model can be used for recycling radioactive solid wastes, and the radioactivity of the wastes is isolated by utilizing the characteristics of tungsten alloy materials, so that the safety and health of recycling workers are effectively guaranteed; the protection tank can singly provide protection work, can dismantle the use, and the range of application is wider.

Description

Tungsten alloy multiple protection device for solid waste with alpha, beta and x rays

Technical Field

The utility model relates to the technical field of radioactive waste treatment, in particular to a tungsten alloy multiple protection device for solid waste with alpha, beta and x rays.

Background

In the process of waste treatment and recovery of solid waste containing alpha, beta and x rays, a special storage box is often needed for uniformly collecting and transferring the waste. In the whole recovery process, the risk of radioactive rays damaging the health of workers also exists; particularly, the existing storage box can be temporarily opened when solid waste is put into the storage box, and radioactive rays of the solid waste are more easily harmful to workers when the storage box is in the state.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a tungsten alloy multiple containment device with solid waste of α, β, x-rays to solve the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: the tungsten alloy multiple protection device for solid waste with alpha, beta and x rays comprises a protection box and a protection tank, wherein the whole protection box is of a square structure, the bottom of the protection box is arranged on a base, and a movable wheel is arranged on the lower side of the base; the protective box is provided with a plurality of accommodating tanks in an opening manner, and the protective tanks are correspondingly arranged in the accommodating tanks and correspond to the accommodating tanks one to one; the accommodating groove is open, a cover plate is arranged on the upper side of the protection box, and the cover plate seals the accommodating groove; the protective box, the cover plate and the protective tank are all made of tungsten alloy materials.

Preferably, be provided with annular draw-in groove along the border of upper surface in the protection box, be provided with annular cassette tape at the apron downside, cassette tape and draw-in groove joint each other.

Preferably, the top end of the protective tank is provided with a sealing cover, the sealing cover is provided with a circular hanging ring, and the sealing cover is connected with the protective tank through a threaded structure.

Preferably, the whole square structure that is of protective housing, the holding tank is cylindrical heavy groove, and the bottom sets up to hemispherical structure, and the protective tank sets up with the holding tank cooperation.

Preferably, handles are symmetrically arranged on the cover plate and are of a C-shaped structure.

Preferably, the holding tank side is provided with the multiunit blotter side by side, the whole ring structure that is of blotter, the blotter is made by rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: the protection device provided by the utility model can be used for recycling radioactive solid wastes, and the radioactivity of the wastes is isolated by utilizing the characteristics of tungsten alloy materials, so that the safety and health of recycling workers are effectively guaranteed; the protection tank can singly provide protection work, can dismantle the use, and the range of application is wider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the protective tank arrangement of the present invention;

reference numbers in the figures: 1. a protective box; 11. accommodating grooves; 12. a card slot; 13. a cushion pad; 2. a cover plate; 21. a handle; 22. clamping a belt; 3. a base; 31. a moving wheel; 4. a protective tank; 41. a sealing cover; 42. a lifting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the tungsten alloy multiple protection device for solid waste with alpha, beta and x rays comprises a protection box 1 and a protection tank 4, wherein the protection box 1 is integrally of a square structure, the bottom of the protection box 1 is arranged on a base 3, and a moving wheel 31 is arranged on the lower side of the base 3; a plurality of accommodating grooves 11 are formed in the protective box 1 in an opening manner, and the protective tanks 4 are correspondingly arranged in the accommodating grooves 11 and correspond to the accommodating grooves 11 one by one; the accommodating groove 11 is open, a cover plate 2 is arranged on the upper side of the protective box 1, and the cover plate 2 seals the accommodating groove 11; the protective box 1, the cover plate 2 and the protective tank 4 are all made of tungsten alloy materials.

Furthermore, an annular clamping groove 12 is formed in the protective box 1 along the edge of the upper surface, an annular clamping band 22 is arranged on the lower side of the cover plate 2, and the clamping band 22 and the clamping groove 12 are mutually clamped.

Further, a sealing cover 41 is arranged at the top end of the protective tank 4, a circular hanging ring 42 is arranged on the sealing cover 41, and the sealing cover 41 is connected with the protective tank 4 through a threaded structure.

Further, protective housing 1 wholly is square structure, holding tank 11 is cylindrical heavy groove, and the bottom sets up to hemispherical structure, and protective tank 4 sets up with the 11 cooperation of holding tank.

Further, handles 21 are symmetrically arranged on the cover plate 2, and the handles 21 are of a C-shaped structure.

Further, the side of the accommodating groove 11 is provided with a plurality of groups of cushion pads 13 side by side, the whole cushion pads 13 are in an annular structure, and the cushion pads 13 are made of rubber materials.

The working principle is as follows: in the actual use process, the protective box 1 and the protective tank 4 are matched with each other to recycle and treat the solid waste containing radioactive rays. The protective tank 4 can store small-volume waste, and the waste is stored in the material and then placed in the accommodating tank 11; in the whole opening process of the protective box 1, the protective tank 4 plays a role in isolation, so that the radioactivity of waste in the tank body is reduced; in the whole closing process of the protection box 1, the protection box 1 and the protection tank 4 jointly play an isolation role, and are double-protection and safer.

Apron 2 is in draw-in groove 12 through the cassette tape 22 card of lower part, and cassette tape 22 only can be taken out from top to bottom in draw-in groove 12 to in the use, avoid rocking of apron 2, can effectively guarantee apron 2's stability. The protective tank 4 is opened or closed by a sealing cover 41, and a hanging ring 42 is provided on the sealing cover 41 to facilitate the worker to take out the protective tank 4 from the accommodating groove 11. The cushion pad 13 provided on the side surface of the housing tank 11 can reduce the collision between the shield can 4 and the housing tank 11, and plays a role of cushion protection. Simultaneously, all set up to hemispherical structure bottom 4 bottoms and holding tank 11, hemispherical structure's bottom is convenient for during 4 protection tanks put into holding tank 11, is convenient for pass from annular blotter 13.

Whole protective housing 1 sets up on base 3, and base 3 removes wheel 31 through setting up, can drive whole device and remove, improves recovery processing's convenience and waste recovery processing's efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tungsten alloy multiple protection device for solid waste with alpha, beta and x rays is characterized in that: the device comprises a protective box (1) and a protective tank (4), wherein the protective box (1) is integrally of a square structure, the bottom of the protective box (1) is arranged on a base (3), and a movable wheel (31) is arranged on the lower side of the base (3); a plurality of accommodating grooves (11) are formed in the protective box (1) in an opening manner, and the protective tanks (4) are correspondingly arranged in the accommodating grooves (11) and are in one-to-one correspondence with the accommodating grooves (11); the accommodating groove (11) is arranged in an open manner, a cover plate (2) is arranged on the upper side of the protective box (1), and the cover plate (2) seals the accommodating groove (11); the protective box (1), the cover plate (2) and the protective tank (4) are all made of tungsten alloy materials.

2. The tungsten alloy multiple containment device for solid waste with alpha, beta, x-rays of claim 1, wherein: the protective box is characterized in that an annular clamping groove (12) is formed in the protective box (1) along the edge of the upper surface, an annular clamping band (22) is arranged on the lower side of the cover plate (2), and the clamping band (22) is mutually clamped with the clamping groove (12).

3. The tungsten alloy multiple containment device for solid waste with alpha, beta, x-rays of claim 1, wherein: the top end of the protective tank (4) is provided with a sealing cover (41), a circular hanging ring (42) is arranged on the sealing cover (41), and the sealing cover (41) is connected with the protective tank (4) through a threaded structure.

4. The tungsten alloy multiple containment device for solid waste with alpha, beta, x-rays of claim 1, wherein: the whole square structure that is of protective housing (1), holding tank (11) are cylindrical heavy groove, and the bottom sets up to hemispherical structure, and protective tank (4) set up with holding tank (11) cooperation.

5. The tungsten alloy multiple containment device for solid waste with alpha, beta, x-rays of claim 1, wherein: handles (21) are symmetrically arranged on the cover plate (2), and the handles (21) are in a C-shaped structure.

6. The tungsten alloy multiple containment device for solid waste with alpha, beta, x-rays of claim 1, wherein: holding tank (11) side is provided with multiunit blotter (13) side by side, blotter (13) wholly is the loop configuration, and blotter (13) are made by rubber materials.