CN204438346U - A kind of bio-clean treatment unit smell scavenge system - Google Patents
A kind of bio-clean treatment unit smell scavenge system Download PDFInfo
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- CN204438346U CN204438346U CN201520119943.6U CN201520119943U CN204438346U CN 204438346 U CN204438346 U CN 204438346U CN 201520119943 U CN201520119943 U CN 201520119943U CN 204438346 U CN204438346 U CN 204438346U
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Abstract
The utility model discloses a kind of bio-clean treatment unit smell scavenge system, belong to bio-clean treatment unit technical field of auxiliary equipment, it is characterized in that: comprise the first reactor, the second reactor and carbon dioxide air accumulator; The air inlet pipe of the first reactor is connected by the air outlet of pipeline with the first negative-pressure air fan, and the air inlet of the first negative-pressure air fan is connected with the air outlet of bio-clean treatment unit by pipeline; Another air inlet pipe of first reactor is connected by the air outlet of pipeline with the second negative-pressure air fan, and the air inlet of the second negative-pressure air fan is connected by the gas outlet of pipeline with carbon dioxide air accumulator; The escape pipe of the second reactor is linked in sequence by the air inlet of pipeline and gas drier, air cleaner, bio-clean treatment unit, and the escape pipe of the first reactor is connected by the air inlet pipe of pipeline with the second reactor; Second reactor comprises housing, stirs wheel, filters impeller and motor.There is feature that structure is simple, reasonable in design compared with prior art.
Description
Technical field
The utility model relates to a kind of bio-clean treatment unit auxiliary equipment, particularly a kind of system being applicable to remove bio-clean treatment unit thimerosal smell.
Background technology
At present, the blood disease such as leukaemia, malignant lymphoma is can the means such as the combined chemotherapy disease of curing, and HDC more effective raisings can cure hemopathic chance, but easy complicated with severe infections, septicemia and threat to life.In order to reduce patient infection's chance, treat blood disease better, patient needs to live in bio-clean treatment unit to treat usually.And bio-clean treatment unit in use, need to carry out disinfection, need in disinfecting process to use thimerosal.But bio-clean treatment unit is after use thimerosal has been sterilized, and owing to there is the acetic acid of hypochlorous acid and the decomposition of peracetic acid distributed by thimerosal in air, there is penetrating odor, this causes very large discomfort to patient.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of system being applicable to remove bio-clean treatment unit thimerosal smell.
The technical scheme in the invention for solving the technical problem is: a kind of bio-clean treatment unit smell scavenge system, is characterized in that: comprise the first reactor, the second reactor and carbon dioxide air accumulator; The air inlet pipe of the first described reactor is connected by the air outlet of pipeline with the first negative-pressure air fan, and the air inlet of the first negative-pressure air fan is connected with the air outlet of bio-clean treatment unit by pipeline; Another air inlet pipe of the first described reactor is connected by the air outlet of pipeline with the second negative-pressure air fan, and the air inlet of the second described negative-pressure air fan is connected by the gas outlet of pipeline with carbon dioxide air accumulator; The escape pipe of the first described reactor is connected by the air inlet pipe of pipeline with the second reactor; The escape pipe of the second described reactor is linked in sequence by the air inlet of pipeline and gas drier, air cleaner, bio-clean treatment unit; The second described reactor comprises housing, stirs wheel, filters impeller and motor; One end of described housing is provided with an air inlet pipe, and one end of air inlet pipe is arranged on the outside of housing, and the other end inserts in the cavity of housing, and the upper end of described housing is provided with an escape pipe; Described motor is arranged in motor casing, and one end of motor casing is fixed on one end of housing; In the cavity of described housing, upper end is installed one and is filtered impeller, one end of the turning cylinder of described filtration impeller and the inwall of housing hollow one end are for being rotatably connected, and the other end stirring the turning cylinder of wheel is connected with a driven pulley through the wall of the housing hollow other end; In the cavity of described housing, lower end is provided with one and stirs wheel, the inwall of one end and housing hollow one end of stirring the turning cylinder of wheel is for being rotatably connected, and the other end stirring the turning cylinder of wheel is connected with the motor shaft of motor by shaft coupling through the wall of the housing hollow other end; The described turning cylinder stirring wheel is connected with a drive pulley through one end of housing hollow inwall, the wall of the upper end of described motor casing is provided with a through hole, and described drive pulley is connected with driven pulley through the through hole in motor casing upper end wall by belt.
The blade of above-mentioned filtration impeller is active carbon slab.
Compared with prior art, the utility model has following outstanding beneficial effect:
1, native system will convert material without sharp aroma to containing the material of sharp aroma in thimerosal by chemical method, can not generate noxious material again simultaneously, make the removing of smell more thoroughly, safer;
2, native system can, by the gas in bio-clean treatment unit through twice filtration, make gas enter in bio-clean treatment unit abundant filtration totally again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the second reactor.
Fig. 3 is the structural representation filtering impeller.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, 2, the utility model comprises the first reactor 2, second reactor 5 and carbon dioxide air accumulator 4.
The air inlet pipe of the first described reactor 2 is connected by the air outlet of pipeline with the first negative-pressure air fan 1, and the air inlet of the first negative-pressure air fan 1 is connected with the air outlet of bio-clean treatment unit by pipeline.Another air inlet pipe of the first described reactor 2 is connected by the air outlet of pipeline with the second negative-pressure air fan 3, and the air inlet of the second described negative-pressure air fan 3 is connected by the gas outlet of pipeline with carbon dioxide air accumulator 4.Fill water in the first described reactor 2, two air inlet pipe of the first described reactor 2 insert below the water surface.
The escape pipe of the first described reactor 2 is connected by the air inlet pipe 53 of pipeline with the second reactor 5, fills alkaline solution in the second described reactor 5, and the air inlet pipe 53 of the second described reactor 5 inserts below the liquid level of alkaline solution.In prioritization scheme, described alkaline solution is aqua calcis, described aqua calcis not only can with carbon dioxide reaction, with removing carbon dioxide, and aqua calcis has certain sterilization.
The escape pipe 55 of the second described reactor 5 is connected by the pipeline of pipeline with the air inlet of gas drier 6, the gas outlet of described gas drier 6 is connected by the air inlet of pipeline with air cleaner 7, and the gas outlet of described air cleaner 7 is connected with the air inlet of bio-clean treatment unit by pipeline.
The second described reactor 5 comprises housing 51, stirs wheel 52, filters impeller 54 and motor 510.One end of described housing 51 is provided with an air inlet pipe 53, and one end of air inlet pipe 53 is arranged on the outside of housing 51, and the other end inserts in the cavity of housing 51, and the upper end of described housing 51 is provided with an escape pipe 55.Described motor 510 is arranged in motor casing 59, and one end of motor casing 59 is fixed on one end of housing 51.In the cavity of described housing 51, upper end is installed one and is filtered impeller 54, and one end of the turning cylinder of described filtration impeller 54 and the inwall of housing 51 cavity one end are for being rotatably connected, and the other end is connected with a driven pulley 56 through the wall of the housing 51 cavity other end.In the cavity of described housing 51, lower end is provided with one and stirs wheel 52, and the inwall of one end and housing 51 cavity one end of stirring the turning cylinder of wheel 52 is for being rotatably connected, and the other end is connected by the motor shaft of shaft coupling with motor 510 through the wall of the housing 51 cavity other end.The described turning cylinder stirring wheel 52 is connected with a drive pulley 58 through one end of housing 51 cavity inner wall, the wall of the upper end of described motor casing 59 is provided with a through hole, and described drive pulley 58 is connected with driven pulley 56 through the through hole in motor casing 59 upper end wall by belt 57.
As shown in Figure 3, the blade of described filtration impeller 54 is active carbon slab.When to be entered the aqua calcis in the second reactor 5 by air inlet pipe 53 when gas, actuating motor 510, motor 510 drives to stir wheel 52 and filter impeller 54 and rotates, by the rotation of stirring wheel 52, carbon dioxide and calcium hydroxide are fully reacted, remove carbon dioxide, when gas discharges the second reactor 5 through escape pipe 55, need through filtering impeller 54, because the blade filtering impeller 54 is made up of active carbon slab, so a part can be adsorbed be entrained in moisture in gas and other impurity, can filter gas, owing to filtering impeller 54, there is multiple blade, filter impeller 54 in rotary course, can fully filter gas.
Operating process is as follows: when using native system, after bio-clean treatment unit has been sterilized, start the first negative-pressure air fan 1 and the second negative-pressure air fan 3, gas in bio-clean treatment unit sucks in the first reactor 2 by the first negative-pressure air fan 1, carbon dioxide in carbon dioxide air accumulator 4 sucks in the first reactor 2 by the second negative-pressure air fan 3, clorox in bio-clean treatment unit gas and carbon dioxide and water react and generate sodium acid carbonate and hypochlorous acid, because hypochlorous acid is unstable, hydrochloric acid and oxygen is generated under the condition of heating, the solution of the first reactor 2 to its inside is heated, hypochlorous acid is reacted and generates hydrochloric acid and oxygen.Described sodium acid carbonate decomposes generation sodium carbonate under the condition of heating.Therefore, it is possible to remove the clorox in bio-clean treatment unit gas, reduce the penetrating odor in gas.Acetic acid in bio-clean treatment unit gas can react with sodium carbonate and generate sodium acetate, water and carbon dioxide, can remove the acetic acid in bio-clean treatment unit gas.When gas is entered in the second reactor 5 by the first reactor 2, the carbon dioxide in gas and calcium hydroxide reaction generate calcium carbonate, can be used for removing carbon dioxide.Hydrochloric acid in gas and calcium hydroxide reaction generate calcium chloride, can be used for removing the hydrochloric acid in gas, and gas once filters when discharge the second reactor 5.Subsequently, gas is entered in gas drier 6 by the second reactor 5 and carries out drying, removes the moisture mixed in gas, carries out secondary filter, reenter bio-clean treatment unit finally by air cleaner 7.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (2)
1. a bio-clean treatment unit smell scavenge system, is characterized in that: comprise the first reactor, the second reactor and carbon dioxide air accumulator; The air inlet pipe of the first described reactor is connected by the air outlet of pipeline with the first negative-pressure air fan, and the air inlet of the first negative-pressure air fan is connected with the air outlet of bio-clean treatment unit by pipeline; Another air inlet pipe of the first described reactor is connected by the air outlet of pipeline with the second negative-pressure air fan, and the air inlet of the second described negative-pressure air fan is connected by the gas outlet of pipeline with carbon dioxide air accumulator; The escape pipe of the first described reactor is connected by the air inlet pipe of pipeline with the second reactor; The escape pipe of the second described reactor is linked in sequence by the air inlet of pipeline and gas drier, air cleaner, bio-clean treatment unit; The second described reactor comprises housing, stirs wheel, filters impeller and motor; One end of described housing is provided with an air inlet pipe, and one end of air inlet pipe is arranged on the outside of housing, and the other end inserts in the cavity of housing, and the upper end of described housing is provided with an escape pipe; Described motor is arranged in motor casing, and one end of motor casing is fixed on one end of housing; In the cavity of described housing, upper end is installed one and is filtered impeller, one end of the turning cylinder of described filtration impeller and the inwall of housing hollow one end are for being rotatably connected, and the other end stirring the turning cylinder of wheel is connected with a driven pulley through the wall of the housing hollow other end; In the cavity of described housing, lower end is provided with one and stirs wheel, the inwall of one end and housing hollow one end of stirring the turning cylinder of wheel is for being rotatably connected, and the other end stirring the turning cylinder of wheel is connected with the motor shaft of motor by shaft coupling through the wall of the housing hollow other end; The described turning cylinder stirring wheel is connected with a drive pulley through one end of housing hollow inwall, the wall of the upper end of described motor casing is provided with a through hole, and described drive pulley is connected with driven pulley through the through hole in motor casing upper end wall by belt.
2. a kind of bio-clean treatment unit smell scavenge system according to claim 1, is characterized in that: the blade of described filtration impeller is active carbon slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119943.6U CN204438346U (en) | 2015-02-28 | 2015-02-28 | A kind of bio-clean treatment unit smell scavenge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119943.6U CN204438346U (en) | 2015-02-28 | 2015-02-28 | A kind of bio-clean treatment unit smell scavenge system |
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| Publication Number | Publication Date |
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| CN204438346U true CN204438346U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520119943.6U Expired - Fee Related CN204438346U (en) | 2015-02-28 | 2015-02-28 | A kind of bio-clean treatment unit smell scavenge system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307516A (en) * | 2021-12-30 | 2022-04-12 | 老肯医疗科技股份有限公司 | A processing apparatus that is arranged in scope to wash workstation disinfectant liquid volatile gas |
| CN114568317A (en) * | 2022-05-05 | 2022-06-03 | 唐山职业技术学院 | Ventilation and filtration equipment for livestock breeding based on inside and outside gradual circulation |
-
2015
- 2015-02-28 CN CN201520119943.6U patent/CN204438346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307516A (en) * | 2021-12-30 | 2022-04-12 | 老肯医疗科技股份有限公司 | A processing apparatus that is arranged in scope to wash workstation disinfectant liquid volatile gas |
| CN114568317A (en) * | 2022-05-05 | 2022-06-03 | 唐山职业技术学院 | Ventilation and filtration equipment for livestock breeding based on inside and outside gradual circulation |
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| Date | Code | Title | Description |
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| 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: 20150701 Termination date: 20160228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |