CN204585250U - Radioactivity protection fume hood - Google Patents
Radioactivity protection fume hood Download PDFInfo
- Publication number
- CN204585250U CN204585250U CN201520261222.9U CN201520261222U CN204585250U CN 204585250 U CN204585250 U CN 204585250U CN 201520261222 U CN201520261222 U CN 201520261222U CN 204585250 U CN204585250 U CN 204585250U
- Authority
- CN
- China
- Prior art keywords
- cupboard body
- operating desk
- fume hood
- cupboard
- radioactivity protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses radioactivity protection fume hood, it comprises cupboard body, centrifugal blower, core level filter, described core level filter is arranged on cupboard body top, described centrifugal blower is arranged on core level filter, it is characterized in that: described cupboard body inner horizontal is provided with a spill 304 stainless steel operating desk, cupboard body is divided into upper cupboard body and lower cupboard body by described operating desk, described operating desk top is provided with upper spacer, bottom is provided with lower clapboard, activity meter well is provided with in described operating desk, described activity meter well inside is provided with the ionisation chamber highly stretching out upper spacer, described operating desk bottom is provided with an osculum, described lower clapboard correspondence is provided with a drainpipe, a transparent windows is provided with on front side of described cupboard body, cupboard body below transparent windows is provided with two arms and stretches into hole, the external wall of cupboard is provided with and stretches into the gloves that entrance matches with two arms and connect dish, the left and right sides wall of cupboard body is respectively arranged with hermatic door.The beneficial effects of the utility model are: be to provide a kind of radioactivity protection fume hood, it reasonably devises the observation window of radioactivity protection fume hood and the height of packing gloves and angle according to ergonomics, make medical personnel more convenient and strength-saving in the process of operation, improve operating efficiency, and appropriate design operating desk and drainage arrangement, make radioactivity protection fume hood inside be applicable to keeping clean dry.
Description
Technical field
The utility model relates to a kind of for well logging isotope microballoon, liquid isotope Ba
131, I
131, packing and medical use I
131, the drip washing of molybdenum PertechnetateSodium Iniection, the device of packing, particularly a kind of radioactivity protection fume hood.
Background technology
At present, radionuclide is used widely in clinical hospitals, for the Diagnosis and Treat of disease, the preparation of radionuclide, test work, the operating process such as packing all need to be completed by packing gloves through observation window in the fume hood with safeguard function, existing fume hood moulded, the Position Design of observation window and packing gloves is not quite reasonable, the position of observation window and packing gloves arrange all more on the lower, medical personnel have to when operating semi-crouch or the back of a bow operation, and sight line has limitation when observing through observation window, it is not very comprehensive for observing, medical personnel operate very inconvenient, inefficiency, and most of operating desk does not have drainage arrangement, clanability is poor.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rational in infrastructure, convenient operation, a kind of radioactivity protection fume hood that can increase work efficiency.
The technical solution of the utility model is achieved in that radioactivity protection fume hood, it comprises cupboard body, centrifugal blower, core level filter, described core level filter is arranged on cupboard body top, described centrifugal blower is arranged on core level filter, it is characterized in that: described cupboard body inner horizontal is provided with a spill 304 stainless steel operating desk, cupboard body is divided into upper cupboard body and lower cupboard body by described operating desk, described operating desk top is provided with upper spacer, bottom is provided with lower clapboard, activity meter well is provided with in described operating desk, described activity meter well inside is provided with the ionisation chamber highly stretching out upper spacer, described operating desk bottom is provided with an osculum, described lower clapboard correspondence is provided with a drainpipe, a transparent windows is provided with on front side of described cupboard body, cupboard body below transparent windows is provided with two arms and stretches into hole, the external wall of cupboard is provided with and stretches into the gloves that entrance matches with two arms and connect dish, the left and right sides wall of cupboard body is respectively arranged with hermatic door.
Above-mentioned radioactivity protection fume hood, described cupboard intracoelomic cavity top is provided with illuminating lamp and ultraviolet germicidal lamp.
Above-mentioned radioactivity protection fume hood, described lower clapboard is taper surface, and described drainpipe is arranged on the bevel angle place of taper surface.
Above-mentioned radioactivity protection fume hood, the front height that described transparent windows is arranged on cupboard body is 1200mm, and angle is 154 degree.
Above-mentioned radioactivity protection fume hood, described transparent windows is arranged on the front side of cupboard body.
The beneficial effects of the utility model are: the utility model is to provide a kind of radioactivity protection fume hood, it reasonably devises the observation window of radioactivity protection fume hood and the height of packing gloves and angle according to ergonomics, make medical personnel more convenient and strength-saving in the process of operation, improve operating efficiency, and appropriate design operating desk and drainage arrangement, make radioactivity protection fume hood inside be applicable to keeping clean dry.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is side schematic view of the present utility model.
In figure: 1-cupboard body, 2-centrifugal blower, 3-core level filter, 4-operating desk, the upper cupboard body of 5-, cupboard body under 6-, 7-release, 8-upper spacer, 9-lower clapboard, 10-activity meter well, 11-osculum, 12-drainpipe, 13-transparent windows, 14-arm stretches into hole, and 15-gloves connect dish, 16-hermatic door, 17-illuminating lamp, 18-ultraviolet radiator, 19-ionisation chamber.
Detailed description of the invention
A kind of radioactivity protection fume hood of the present embodiment, it comprises cupboard body, centrifugal blower, core level filter, described core level filter is arranged on cupboard body top, described centrifugal blower is arranged on core level filter, it is characterized in that: described cupboard body inner horizontal is provided with spill 304 stainless steel operating desk, cupboard body is divided into upper cupboard body and lower cupboard body by described operating desk, described operating desk top is provided with upper spacer, bottom is provided with lower clapboard, activity meter well is provided with in described operating desk, described activity meter well inside is provided with the ionisation chamber highly stretching out upper spacer, described operating desk bottom is provided with an osculum, described lower clapboard correspondence is provided with a drainpipe, a transparent windows is provided with on front side of described cupboard body, cupboard body below transparent windows is provided with two arms and stretches into hole, the external wall of cupboard is provided with and stretches into the gloves that entrance matches with two arms and connect dish, the left and right sides wall of cupboard body is respectively arranged with hermatic door.
Be described in further details the utility model below in conjunction with the drawings and specific embodiments, following explanation only facilitates those skilled in the art to understand.
As Fig. 1, 2, shown in 3, radioactivity protection fume hood, it comprises cupboard body 1, centrifugal blower 2, core level filter 3, described core level filter 3 is arranged on cupboard body 1 top, described centrifugal blower 2 is arranged on core level filter 3, it is characterized in that: described cupboard body 1 inner horizontal is provided with a spill 304 stainless steel operating desk 4, 304 stainless steel materials are convenient to cleaning and disinfection, described operating desk 4 mainly refers to that for concave spherical designs the angled place of operating desk 4 is that arc chord angle is excessive, it not right angle, the gathering of handled easily platform 4 internal moisture is flowed out, described operating desk 4 top is provided with upper spacer 8, bottom is provided with lower clapboard 9, activity meter well 10 is provided with in described operating desk 4, described activity meter well 10 inside is provided with the ionisation chamber 19 highly stretching out upper spacer, described operating desk 4 bottom is provided with an osculum 11, described lower clapboard correspondence is provided with a drainpipe 12, air inlet and the osculum 10 of described radioactivity protection fume hood share same hole, save space, the main release 7 placing well logging on described operating desk 4, described release 7 is used to place the radioactive source needing well logging to use, a transparent windows 13 is provided with on front side of described cupboard body 1, cupboard body 1 below transparent windows 13 is provided with two arms and stretches into hole 14, cupboard body 1 outer wall is provided with and stretches into the gloves that hole 14 entrance matches with two arms and connect dish 15, the left and right sides wall of cupboard body 1 is respectively arranged with hermatic door 16.
As shown in Figure 1, described cupboard body 1 top is different from the cupboard body that common are cover edge at present on the market, the angle of cupboard body 1 top and upper cupboard body 5 link position is 154 degree, and do not cover edge, there will not be when being observed by transparent windows 13 and ram or the phenomenon of eave tile, and the top of cupboard body 1 inner chamber is provided with illuminating lamp 17 and ultraviolet germicidal lamp 18, when rather dark, open illuminating lamp and facilitate the operation of medical personnel in cupboard body 1 inside and observation, after fume hood is finished using, open ultraviolet germicidal lamp 18, Ultraviolet radiation is killed virus in cupboard body 1 inside, design and installation can without dead angle at the top of cupboard body 1 inner chamber, to shine and to irradiate space larger.
As shown in Figure 3, described lower clapboard 9 is taper surface, described drainpipe 10 is arranged on the bevel angle place of taper surface, described operating desk 1 is spherical designs, and be designed with osculum 10 above, the words having liquid to flow out above operating desk 1, liquid can all gather osculum 10 position along the spherical of operating desk 1, described lower clapboard 9 is arranged on the below of operating desk 1, liquid is just back to lower clapboard 9, described lower clapboard 9 is set to taper surface, bevel angle is centre position, liquid just returns and gathers bevel angle position, flowed out by the drainpipe 12 being connected to bevel angle place, keep the drying of cupboard body inside at any time.
As Fig. 2, shown in 3, the front height that described transparent windows 13 is arranged on cupboard body 1 is 1200mm, angle is 154 degree, the front height being arranged on cupboard body 1 according to ergonomics transparent windows 13 is 1200mm, angle is 154 degree is the most rational height and angle, this highly meets the visual angle of general population, deliberately need not go observation of bending over and bow, to a certain degree improve the comfort level of operated by personnel and observation above, improve operating efficiency, described arm stretches into hole 14 and is arranged on below adjacent transparent windows 13, medical personnel need not be gone down on one's knees or semi-crouch operation when operation, more laborsaving in the process of operation.
As shown in Figure 2, described transparent windows 13 is arranged on the front side of cupboard body 5, the angle for tilting that described upper cupboard body 5 is arranged on cupboard body 1, the angle that described transparent windows 13 is arranged on the front side of cupboard body 5 is more open, and the interior exterior materials of described cupboard body 1 all adopts 304 stainless steels being convenient to cleaning-sterilizing to make.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that and the foregoing is only specific embodiments of the invention; the protection domain be not intended to limit the present invention; all any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. radioactivity protection fume hood, it comprises cupboard body, centrifugal blower, core level filter, described core level filter is arranged on cupboard body top, described centrifugal blower is arranged on core level filter, it is characterized in that: described cupboard body inner horizontal is provided with a spill 304 stainless steel operating desk, cupboard body is divided into upper cupboard body and lower cupboard body by described operating desk, described operating desk top is provided with upper spacer, bottom is provided with lower clapboard, activity meter well is provided with in described operating desk, described activity meter well inside is provided with the ionisation chamber highly stretching out upper spacer, described operating desk bottom is provided with an osculum, described lower clapboard correspondence is provided with a drainpipe, a transparent windows is provided with on front side of described cupboard body, cupboard body below transparent windows is provided with two arms and stretches into hole, the external wall of cupboard is provided with and stretches into the gloves that entrance matches with two arms and connect dish, the left and right sides wall of cupboard body is respectively arranged with hermatic door.
2. radioactivity protection fume hood according to claim 1, is characterized in that: described cupboard intracoelomic cavity top is provided with illuminating lamp and ultraviolet germicidal lamp.
3. radioactivity protection fume hood according to claim 1, is characterized in that: described lower clapboard is taper surface, and described drainpipe is arranged on the bevel angle place of taper surface.
4. radioactivity protection fume hood according to claim 1, is characterized in that: the front height that described transparent windows is arranged on cupboard body is 1200mm, and angle is 154 degree.
5. radioactivity protection fume hood according to claim 4, its special is: described transparent windows is arranged on the front side of cupboard body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261222.9U CN204585250U (en) | 2015-04-28 | 2015-04-28 | Radioactivity protection fume hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261222.9U CN204585250U (en) | 2015-04-28 | 2015-04-28 | Radioactivity protection fume hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204585250U true CN204585250U (en) | 2015-08-26 |
Family
ID=53921446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261222.9U Expired - Fee Related CN204585250U (en) | 2015-04-28 | 2015-04-28 | Radioactivity protection fume hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204585250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737486A (en) * | 2017-01-26 | 2017-05-31 | 侯志明 | A kind of manually operated visual isolated operation protecting stand |
| CN113380435A (en) * | 2021-06-23 | 2021-09-10 | 中国核动力研究设计院 | Containing box for He-3 gas loop |
-
2015
- 2015-04-28 CN CN201520261222.9U patent/CN204585250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737486A (en) * | 2017-01-26 | 2017-05-31 | 侯志明 | A kind of manually operated visual isolated operation protecting stand |
| CN113380435A (en) * | 2021-06-23 | 2021-09-10 | 中国核动力研究设计院 | Containing box for He-3 gas loop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160428 |