CN204229855U - Medical radioactive waste water decay pond - Google Patents
Medical radioactive waste water decay pond Download PDFInfo
- Publication number
- CN204229855U CN204229855U CN201420767142.6U CN201420767142U CN204229855U CN 204229855 U CN204229855 U CN 204229855U CN 201420767142 U CN201420767142 U CN 201420767142U CN 204229855 U CN204229855 U CN 204229855U
- Authority
- CN
- China
- Prior art keywords
- housing
- graphite
- plumbous
- cement
- processed
- 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 a kind of medical radioactive waste water decay pond, comprise cement housing, cement housing is the tubular shell of bottom sealing, cement enclosure interior installs plumbous housing processed, the outside of plumbous housing processed coordinates with the inwall of cement housing, plumbous enclosure interior processed installs graphite housing, and the outside of graphite housing coordinates with the inwall of plumbous housing processed.The utility model provides a kind of medical radioactive waste water decay pond of the radiation that can send in efficient absorption radioactive wastewater.The utility model is provided with graphite housing in cement enclosure interior, and graphite housing can the radiation that sends of efficient absorption radiomaterial, avoids radioactive wastewater that medical radioactive waste water is decayed in pond to environment.
Description
Technical field
The utility model relates to a kind of Spent Radioactive water fade pond, specifically a kind of medical radioactive waste water decay pond.
Background technology
The source of Chemical Examination Material in Hospital isotope sewage is mainly therapeutic medical laboratory sewage and the washings etc. closing active protective clothes and medicine equipment with radiomaterial.High for concentration, the radioactive dirty water that the half life period is longer, is generally stored in container, makes its natural decay.The radioactive isotope of the syringe that Hospitals at Present Isotope Lab is crossed and unnecessary dosage is all stored in container by regulation.The radioactive dirty water that, the half life period low for concentration is shorter, enter underground storage pond, storage certain hour (being generally stored to 10 half life period of kind of the nucleic that drips) makes its radioactive isotope by natural decay, the row discharge again when radioisotope concentration is reduced to vexed discharge authorized limit.Existing medical radioactive waste water decay pond can not radiation-absorbing preferably, causes radioactive contamination to environment.
Utility model content
The purpose of this utility model is to provide a kind of medical radioactive waste water decay pond, can solve the problem.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of medical radioactive waste water decay pond, comprise cement housing, cement housing is the tubular shell of bottom sealing, cement enclosure interior installs plumbous housing processed, the outside of plumbous housing processed coordinates with the inwall of cement housing, plumbous enclosure interior processed installs graphite housing, the outside of graphite housing coordinates with the inwall of plumbous housing processed, several first pickup groove of inwall side Zhou Kaishe of graphite housing, several second pickup groove is offered in the bottom of graphite housing, the inwall side week of graphite housing installs several graphite cake, the top of graphite housing is installed into water pipe, water pump is installed on the top of cement housing, water pump fixes a drainpipe, the end of drainpipe is positioned at the bottom of graphite housing.
In order to realize the purpose of this utility model further, can also by the following technical solutions: described graphite cake installs connecting link, and connecting link is between adjacent graphite cake.Between described graphite housing and plumbous housing processed, water barrier is set.
The utility model has the advantage of: the utility model provides a kind of medical radioactive waste water decay pond of the radiation that can send in efficient absorption radioactive wastewater.The utility model is provided with graphite housing in cement enclosure interior, and graphite housing can the radiation that sends of efficient absorption radiomaterial, avoids radioactive wastewater that medical radioactive waste water is decayed in pond to environment.The utility model arranges plumbous housing processed in cement enclosure interior, and plumbous housing processed can shield the radiation that radiomaterial sends, and avoids radioactive wastewater in medical radioactive waste water decay pond to environment.First pickup groove of the present utility model and the second pickup groove can increase the contact area of graphite housing and medical radioactive waste water, thus substantially increase graphite housing sends radiation absorption efficiency to radiomaterial.Graphite cake of the present utility model can send radiation to radiomaterial further and absorb.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark illustrates: plumbous housing 7 cement housing 8 water inlet pipe 9 graphite cake 10 connecting link 11 second pickup groove processed of 1 water pump 2 drainpipe 3 first pickup groove 4 graphite housing 5 water barrier 6.
Embodiment
Medical radioactive waste water decay pond, as shown in Figure 1, comprise cement housing 7, the tubular shell that cement housing 7 seals for bottom, plumbous housing 6 processed is installed in cement housing 7 inside, the outside of plumbous housing 6 processed coordinates with the inwall of cement housing 7, graphite housing 4 is installed in plumbous housing 6 inside processed, the outside of graphite housing 4 coordinates with the inwall of plumbous housing 6 processed, several first pickup groove 3 of inwall side Zhou Kaishe of graphite housing 4, several second pickup groove 11 is offered in the bottom of graphite housing 4, the inwall side week of graphite housing 4 installs several graphite cake 9, the top of graphite housing 4 is installed into water pipe 8, water pump 1 is installed on the top of cement housing 7, water pump 1 fixes a drainpipe 2, the end of drainpipe 2 is positioned at the bottom of graphite housing 4.The utility model provides a kind of medical radioactive waste water decay pond of the radiation that can send in efficient absorption radioactive wastewater.The utility model is provided with graphite housing 4 in cement housing 7 inside, and graphite housing 4 can the radiation that sends of efficient absorption radiomaterial, avoids radioactive wastewater that medical radioactive waste water is decayed in pond to environment.The utility model arranges plumbous housing 6 processed in cement housing 7 inside, plumbous housing 6 processed can shield the radiation that radiomaterial sends, and avoids radioactive wastewater in medical radioactive waste water decay pond to environment.First pickup groove 3 of the present utility model and the second pickup groove 11 can increase the contact area of graphite housing 4 and medical radioactive waste water, thus substantially increase the absorption efficiency that graphite housing 4 pairs of radiomaterials send radiation.Graphite cake 9 of the present utility model can send radiation to radiomaterial further and absorb.
Described graphite cake 9 installs connecting link 10, and connecting link 10 is between adjacent graphite cake 9.The intensity that connecting link 10 of the present utility model can increase graphite cake 9 avoids the fracture of graphite cake 9.
Between described graphite housing 4 and plumbous housing 6 processed, water barrier 5 is set.Water barrier 5 of the present utility model can avoid radioactive wastewater to contact with plumbous housing 6 processed, prevents plumbous housing 6 processed to be corroded.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of the utility model is known technology.
Claims (3)
1. medical radioactive waste water decay pond, it is characterized in that: comprise cement housing (7), the tubular shell that cement housing (7) seals for bottom, plumbous housing processed (6) is installed in cement housing (7) inside, the outside of plumbous housing processed (6) coordinates with the inwall of cement housing (7), graphite housing (4) is installed in plumbous housing processed (6) inside, the outside of graphite housing (4) coordinates with the inwall of plumbous housing processed (6), several first pickup groove (3) of inwall side Zhou Kaishe of graphite housing (4), several second pickup groove (11) is offered in the bottom of graphite housing (4), the inwall side week of graphite housing (4) installs several graphite cake (9), the top of graphite housing (4) is installed into water pipe (8), water pump (1) is installed on the top of cement housing (7), water pump (1) fixes a drainpipe (2), the end of drainpipe (2) is positioned at the bottom of graphite housing (4).
2. medical radioactive waste water decay pond according to claim 1, it is characterized in that: described graphite cake (9) is installed connecting link (10), connecting link (10) is positioned between adjacent graphite cake (9).
3. medical radioactive waste water decay pond according to claim 1, is characterized in that: arrange water barrier (5) between described graphite housing (4) and plumbous housing processed (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767142.6U CN204229855U (en) | 2014-12-09 | 2014-12-09 | Medical radioactive waste water decay pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767142.6U CN204229855U (en) | 2014-12-09 | 2014-12-09 | Medical radioactive waste water decay pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229855U true CN204229855U (en) | 2015-03-25 |
Family
ID=52927922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767142.6U Expired - Fee Related CN204229855U (en) | 2014-12-09 | 2014-12-09 | Medical radioactive waste water decay pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910092A (en) * | 2017-11-08 | 2018-04-13 | 广州市城市规划勘测设计研究院 | Possesses the decay pond of impact resistance |
-
2014
- 2014-12-09 CN CN201420767142.6U patent/CN204229855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910092A (en) * | 2017-11-08 | 2018-04-13 | 广州市城市规划勘测设计研究院 | Possesses the decay pond of impact resistance |
| CN107910092B (en) * | 2017-11-08 | 2019-11-15 | 广州市城市规划勘测设计研究院 | The decay pond for having impact resistance |
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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: 20150325 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |