CN2803386Y - Air purifier for dissecting room - Google Patents
Air purifier for dissecting room Download PDFInfo
- Publication number
- CN2803386Y CN2803386Y CN 200520030363 CN200520030363U CN2803386Y CN 2803386 Y CN2803386 Y CN 2803386Y CN 200520030363 CN200520030363 CN 200520030363 CN 200520030363 U CN200520030363 U CN 200520030363U CN 2803386 Y CN2803386 Y CN 2803386Y
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- CN
- China
- Prior art keywords
- air
- dissecting
- bed
- spray thrower
- outdoor
- 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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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an air purifier for a dissecting room capable of decreasing the concentration of harmful gas in the air in the inner and outer parts of the dissecting room and solves the problem of an operator being irritated by the odor of formalin on a dissected body because of the imperfect ventilation facility of the existing dissecting room and the general problem of the outdoor environment being secondarily polluted. The air purifier for a dissecting room has the main technical scheme that an air feeder is arranged on the outer part of the room, and a diffuser is connected with the outdoor air feeder through an air feeding pipe and is arranged right above a dissecting bed. The dissecting bed is made into a box body, wherein a suction port with 5 mm width is left between a corpse storing plate capable of being raised and lowered and the bottom surface of the frame of the upper part of the dissecting bed, and one side surface of the dissecting bed is connected with a purifying device through a front induced air pipe. An activated carbon fiber air purification net is arranged in the front part of the purifying device, and an ultra-violet sterilizing lamp is arranged in the back part of the purifying device. The purifying device is connected with the air inlet of the lower part of a spray thrower through a pipe line, and a guiding plate is arranged in the lower part of the spray thrower. A water sprayer is arranged in the center of the spray thrower, and a water stopping plate is arranged in the upper part of the spray thrower. The spray thrower is connected with an induced air machine through the pipe line.
Description
(1) technical field
This utility model relates to a kind of medical colleges and schools's prosectorium that is used for, can reduce the inside and outside harmful gas concentration of prosectorium, reduce the device of secondary environmental pollution, specifically, it relates to a kind of prosectorium air cleaner that can reduce formalin abnormal smells from the patient in the prosectorium inner air and outer air, corpse foul smell, corpse bacterial concentration.
(2) background technology
At present, medical colleges and schools does the corpse of dissecting test usefulness for the student and was all soaked by formalin solution, is distributing intensive formalin abnormal smells from the patient and corpse foul smell above it.And traditional prosectorium is just adorned a pressure fan outside prosectorium, by pipeline outdoor new wind is delivered to the roof again and blows downwards, adorns several exhaust fan in addition on window, outwards air draft.Because the ventilation equipment imperfection is tested under such environment, the classmate who stands in the leeward still can smell the abnormal smells from the patient of harmful gas, and nose, eyes, throat all are difficult to be subjected to.Particularly discharge outdoor waste gas adjacent environment has again been caused secondary pollution.
(3) summary of the invention
Outdoor environment adjacent is caused secondary pollution problem in order to overcome that tradition is dissected the irrational problem of indoor air flows and indoor exhaust air directly to be discharged, this utility model provides a kind of medical colleges and schools's prosectorium of specializing in to improve IAQ (indoor air quality), reduce the prosectorium air cleaner that outdoor environment pollutes.This device adopts to every only orientation of dissection sheet and send new wind, from dissecting bed bed surface and convulsion in the bed body all around, the depurator sterilization and deodorization, the method of spray thrower water spray dissolving formalin abnormal smells from the patient, effectively reduced the concentration of indoor and outdoor harmful gas, improve working environment greatly, thoroughly solved outdoor environment secondary pollution this ubiquitous problem that prosectorium ventilation unit imperfection in the past causes.
Concrete technical scheme of the present utility model is: the prosectorium air cleaner is by pressure fan, ajutage, the air diffuser that has drainage screen, dissection bed, preceding induced duct, and filter, spray thrower, air-introduced machine etc. sequentially connect to form.Wherein, the low noise blower fan is contained in outdoor, by ajutage outdoor new wind is delivered to every air diffuser place of dissecting directly over the bed, and new wind after filtration, the tapered shape in stream back that looses covers whole a dissections upper surface downwards, air diffuser is apart from dissecting bed upper surface 2m, and wind speed is 0.3m～0.4m/s; Dissect bed and be made into a casing, leave an inlet scoop that 5mm is wide between the bottom surface of wherein liftable dead deal and dissection bed upper frame, shake dead deal lifting control crank, can adjust the width of inlet scoop, the little wind inlet that uniform 100 diameters are 5mm on the dead deal, dissecting bed side and preceding induced duct joins, under the effect of air-introduced machine, induced duct leads to outdoor depurator front end before entering after the air of dead deal top flows in the casing of dissecting bed by inlet scoop and wind inlet; In the depurator, the NACF air-purifying net is equipped with in the front portion, and ultraviolet sterilizing lamp is equipped with at the rear portion, and it can play the effect of dedusting, deodorization, sterilizing to the air of flowing through; The rear end of depurator links to each other by the air inlet of pipeline with the spray thrower bottom, move upward after the air admission spray thrower and become by deflector that velocity ratio is more even everywhere, after absorbing, the water that entrained formalin abnormal smells from the patient is sprayed by water jet continues to move upward, block the bulky grain globule in the air through water fender again, these treated air, enter air-introduced machine by connecting pipe at last, be discharged in the atmosphere.
The beneficial effects of the utility model are: the present invention compares the effect of tool taste removal, deodorization, sterilization virus killing with traditional prosectorium ventilation unit, the indoor-outdoor air quality is improved greatly, thoroughly eliminated surrounding enviroment are caused this ubiquitous problem of secondary pollution.
(4) description of drawings
Fig. 1 is a complete layout of the present utility model.
Fig. 2 is the structure chart of dissecting bed in this utility model.
Fig. 3 is the structure chart of depurator in this utility model.
Fig. 4 is the structure chart of spray thrower in this utility model.
Among the figure, 1. pressure fan, 2. ajutage, 3. air diffuser is 4. dissected bed, 5. preceding aspiration channel, 6. depurator, 7. spray thrower, 8. air exhauster, 9. crank, 10. air entry, 11. dead deals, 12. the NACF air-purifying net, 13. sterilization chamber, 14. ultraviolet sterilizing lamps, 15. deflector, 16. water jets, 17. water fenders.
(5) specific embodiment
In Fig. 1, pressure fan (1), ajutage (2), the air diffuser (3) that has drainage screen, dissection bed (4), a preceding induced duct (5), filter (6), spray thrower (7), air-introduced machine (8) etc. sequentially connect.Wherein, low noise blower fan (1) is contained in outdoor, by ajutage (2) outdoor new wind is delivered to every air diffuser (3) of dissecting directly over the bed (4) and locates, and new wind after filtration, the tapered shape in stream back that looses, laminar flow shape cover whole upper surface of dissecting bed (4) downwards; Among Fig. 2, dissect bed (4) and be made into a casing shape, leave an inlet scoop (10) that 5mm is wide between the bottom surface of wherein liftable dead deal (11) and dissection bed upper frame, shake dead deal lifting control crank (9), can adjust the width of inlet scoop (10), get out the little wind inlet that 100 diameters are 5mm on the dead deal (11) uniformly; Dissecting bed (4) side and preceding induced duct (5) joins, under the effect of air-introduced machine (8), the air of dead deal (11) top enters the front end that preceding induced duct (5) leads to outdoor depurator (6) again after flowing in the casing of dissecting bed (4) by inlet scoop (10) and little wind inlet; In the depurator, the NACF air-purifying net is equipped with in the front portion, and ultraviolet sterilizing lamp (14) is housed in the rear portion sterilization chamber (13), and it can play the effect of dedusting, deodorization, sterilizing to the air of flowing through; The rear end of depurator (6) links to each other by the air inlet of ventilation shaft with spray thrower (7) bottom, air admission spray thrower (7) moves upward afterwards and becomes by deflector (15) that velocity ratio is more even everywhere, entrained formalin abnormal smells from the patient continues to move upward after being absorbed by the water of water jet (16) ejection, block the bulky grain globule in the air through water fender (17) again, these treated air enter air-introduced machine (8) by connecting pipe at last and enter in the atmosphere.
Claims (4)
1. prosectorium air cleaner, indoor ajutage links to each other with outdoor draft fan, it is characterized in that: be contained in outdoor pressure fan and link to each other with air diffuser directly over dissecting bed by ajutage, the air outlet of dissecting on bed one end side surface links to each other with the air inlet of outdoor depurator one end by airduct, the air outlet of the depurator other end links to each other with the air inlet of outdoor spray thrower bottom by airduct, and the air outlet at spray thrower top links to each other with the air inlet of outdoor air-introduced machine by airduct.
2. prosectorium air cleaner according to claim 1, it is characterized in that: dissect bed and be made into a rectangular box, leave an inlet scoop that 5mm is wide between the bottom surface of wherein liftable dead deal and dissection bed upper frame, shake dead deal lifting control crank, can adjust the width of inlet scoop.
3. prosectorium air cleaner according to claim 1 is characterized in that: the rectangular casing shape of depurator, and in the depurator, the front portion is fitted with two NACF air-purifying nets, and ultraviolet sterilizing lamp is equipped with at the rear portion.
4. prosectorium air cleaner according to claim 1 is characterized in that: spray thrower is one axial cylindric, and the bottom is provided with deflector in spray thrower, and the middle part is provided with the water jet of downward water spray, and top is provided with water fender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030363 CN2803386Y (en) | 2005-04-04 | 2005-04-04 | Air purifier for dissecting room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030363 CN2803386Y (en) | 2005-04-04 | 2005-04-04 | Air purifier for dissecting room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803386Y true CN2803386Y (en) | 2006-08-09 |
Family
ID=36908688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520030363 Expired - Fee Related CN2803386Y (en) | 2005-04-04 | 2005-04-04 | Air purifier for dissecting room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803386Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542673A (en) * | 2013-11-07 | 2014-01-29 | 天津市昌昊科技有限公司 | Ammonia exhaust device for freezer |
| CN103727608A (en) * | 2013-12-17 | 2014-04-16 | 上海建坤信息技术有限责任公司 | Indoor air PM2.5 (fine particulate matter) control system and control method thereof |
| CN104990196A (en) * | 2015-06-04 | 2015-10-21 | 江苏日升恒隆科教设备有限公司 | Air purification system for dissecting room |
| CN107131585A (en) * | 2017-03-24 | 2017-09-05 | 江西天地人环保科技有限公司 | The air cleaning system of dissecting room |
| CN107952294A (en) * | 2017-11-24 | 2018-04-24 | 杭州健培科技有限公司 | A kind of automatic dust removing room of medical film coating machine coating head |
-
2005
- 2005-04-04 CN CN 200520030363 patent/CN2803386Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542673A (en) * | 2013-11-07 | 2014-01-29 | 天津市昌昊科技有限公司 | Ammonia exhaust device for freezer |
| CN103727608A (en) * | 2013-12-17 | 2014-04-16 | 上海建坤信息技术有限责任公司 | Indoor air PM2.5 (fine particulate matter) control system and control method thereof |
| CN104990196A (en) * | 2015-06-04 | 2015-10-21 | 江苏日升恒隆科教设备有限公司 | Air purification system for dissecting room |
| CN107131585A (en) * | 2017-03-24 | 2017-09-05 | 江西天地人环保科技有限公司 | The air cleaning system of dissecting room |
| CN107952294A (en) * | 2017-11-24 | 2018-04-24 | 杭州健培科技有限公司 | A kind of automatic dust removing room of medical film coating machine coating head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |