CN214383708U - Deodorization exhaust system for hospital sewage - Google Patents

Deodorization exhaust system for hospital sewage Download PDF

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Publication number
CN214383708U
CN214383708U CN202023237799.6U CN202023237799U CN214383708U CN 214383708 U CN214383708 U CN 214383708U CN 202023237799 U CN202023237799 U CN 202023237799U CN 214383708 U CN214383708 U CN 214383708U
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China
Prior art keywords
exhaust system
hospital
deodorizing
deodorization
sewage
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CN202023237799.6U
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Chinese (zh)
Inventor
牛利琴
王红梅
韩延波
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Beijing Originwater Water Purification Engineering Technology Co ltd
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Beijing Originwater Water Purification Engineering Technology Co ltd
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Abstract

The utility model discloses a be applied to deodorization exhaust system of hospital's sewage, a serial communication port, this system include sewage treatment plant, sewage treatment plant sealing connection gas collection pipeline's one end, gas collection pipeline's other end sealing connection deodorizing device's air inlet, the gradually expanding flue of draught fan is connected to the deodorizing device gas outlet, the chimney is connected to the flue of draught fan, deodorizing device inside is equipped with UV photodissociation clarifier, high energy ion generator and adsorbing material in proper order. The utility model has the advantages that: the whole system is closed, is completely isolated from the outside, can effectively prevent odor pollutants from diffusing into the surrounding air, can effectively remove specific pollutants such as hydrogen sulfide, ammonia, methyl mercaptan and the like in waste gas, has a deodorization effect of over 98 percent, and can effectively kill pathogenic microorganisms in the waste gas; through reasonable deodorization, the discharged product is harmless to people and livestock, no secondary pollution is caused, and the deodorization and exhaust system is simple and convenient to operate and free of maintenance.

Description

Deodorization exhaust system for hospital sewage
Technical Field
The utility model relates to a sewage treatment technical field particularly, relates to a be applied to deodorization exhaust system of hospital's sewage.
Background
With the rapid development of the medical industry in China, the number and scale of hospital construction are rapidly expanded, especially, the deep implementation of the urban medical insurance and the rural cooperative medical system greatly increases the number of the patients in the large and small hospitals and the medical sewage generated along with the increase, as the hospital sewage has complex sources and components and great harmfulness, the odor treatment technology of the hospital sewage treatment station is widely concerned, how to effectively treat the odor generated by the sewage treatment station becomes one of the environmental protection problems influencing the further development of hospitals, at present, the odor treatment modes of the hospital sewage treatment station are various, once the odor concentration can not be effectively treated, the odor concentration can be diffused to the hospital and surrounding residential areas along with the atmosphere, the normal life of sickrooms in the hospital and surrounding residents is influenced, therefore, a stable and effective deodorization and exhaust system for hospital sewage is sought, which has important environmental and economic benefits.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a be applied to deodorization exhaust system of hospital's sewage can effectively prevent in the diffusion of stink pollutant to the ambient air.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides a be applied to deodorization exhaust system of hospital sewage, this system includes sewage treatment plant, the one end of sewage treatment plant sealing connection gas collection pipeline, the air inlet of the other end sealing connection deodorizing device of gas collection pipeline, the gradually-expanding flue of draught fan is connected to the deodorizing device gas outlet, the chimney is connected to the flue of draught fan, deodorizing device inside is equipped with UV photodissociation clarifier, high energy ion generator and adsorbing material in proper order.
Furthermore, the sewage treatment device and the gas collecting pipeline are sealed in any one of flange connection, socket bonding and threaded connection.
Further, the deodorization device selects a UV photolysis purifier and combines a high-energy ion generator to perform oxidation reaction.
Further, the UV photolysis purifier comprises a UV lamp tube arranged transversely.
Further, the high-energy ion generator comprises an ionization tube which is longitudinally arranged.
Further, the adsorbing material covers one side of the cavity of the deodorizing device.
Furthermore, the induced draft fan is a left-handed induced draft fan or a right-handed induced draft fan.
Further, the height of the chimney is 15 m.
Further, the deodorization device is connected with the chimney through the induced draft fan.
The utility model has the advantages that: in view of the defects in the prior art, the method has the following beneficial effects:
1) the whole system is closed, is completely isolated from the outside, and can effectively prevent odor pollutants from diffusing into the surrounding air;
2) the treatment efficiency is high, the deodorization effect is good, specific pollutants such as hydrogen sulfide, ammonia, methyl mercaptan and the like in the waste gas can be effectively removed, and the deodorization effect can reach more than 98%;
3) the ultraviolet disinfection device is arranged at the tail end in the system, so that odor pollutants in the waste gas can be removed, and meanwhile, pathogenic microorganisms in the waste gas can be effectively killed;
4) the deodorant is not influenced by conditions such as external temperature and the like, and can meet the strictest deodorization requirements of various places in any season and under any condition;
5) through reasonable deodorization, the discharged product is harmless to people and livestock, and no secondary pollution is caused;
6) the deodorization exhaust system is simple and convenient to operate and free of maintenance;
7) the transportation and the installation are convenient and fast.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a deodorizing and exhausting system for hospital waste water according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a deodorizing device for a deodorizing exhaust system for hospital waste water according to an embodiment of the present invention;
in the figure: 1. a sewage treatment device; 2. a gas collection line; 3. a deodorizing device; 3a, a UV photolysis purifier; 3b, a high-energy ion generator; 3c, adsorbing materials, 4 and a draught fan; 5. and (4) a chimney.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1, according to the embodiment of the utility model provides a be applied to deodorization exhaust system of hospital's sewage, this system includes sewage treatment plant 1, sewage treatment plant 1 sealing connection gas collection pipeline 2's one end, sewage treatment plant 1 with gas collection pipeline 2 chooses for use flange joint, socket joint bonding, threaded connection in the arbitrary mode sealed, gas collection pipeline 2's other end sealing connection deodorizing device 3's air inlet, deodorizing device 3 gas outlet connects draught fan 4's divergent flue, chimney 5 is connected to draught fan 4's flue, deodorizing device 3 is inside to be equipped with UV photodissociation clarifier 3a, high energy ion generator 3b and adsorption material 3c in proper order, deodorizing device 3 chooses for use UV photodissociation clarifier to combine high energy ion generator 3b to carry out oxidation reaction.
In a specific embodiment of the present invention, as shown in fig. 1-1, the UV photolysis purifier 3a comprises a horizontal UV lamp tube, the high energy ion generator 3b comprises a vertical ionization tube, the adsorbing material 3c covers the whole one side of the cavity of the deodorization device 3, the odor firstly passes through the UV photolysis purifier 3a, is irradiated by ultraviolet light, instantaneously generates photolysis reaction, then passes through the high energy ion generator 3b, generates fission reaction, can decompose and oxidize odor pollutants such as hydrogen sulfide, ammonia and methyl mercaptan in a short time, and finally generates stable harmless micromolecules such as carbon dioxide and water, thereby achieving the purpose of purifying air, the adsorbing material 3c adsorbs the gas coming gas, thereby improving the purification efficiency, and can adsorb acid pollutants in the gas, effectively ensuring the cleanness of the discharged air, No pollution.
The utility model discloses a concrete embodiment, deodorizing device 3 passes through draught fan 4 connects chimney 5 gets into deodorizing device 3 with the suction of odorous gas through draught fan 4, and deodorizing device 3 discharges through chimney 5 high altitude after getting rid of the smelly pollutant wherein, chimney 5 highly is 15 m.
In a specific embodiment of the present invention, it should be noted that, in this document, relational terms such as "a" and "an" and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements not explicitly listed or inherent to such process, method, article, or apparatus. In addition, "front", "rear", "left", "right", "upper" and "lower" in this document are referred to the placement states shown in the drawings.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to the utility model discloses a be applied to deodorization exhaust system of hospital's sewage, need pending hospital's sewage treatment plant 1 to be used for collecting the stink pollutant through gas collection pipeline 2 earlier, then get into deodorizing device 3 with stink gas suction through draught fan 4, deodorizing device 3 discharges through chimney 5 high altitude through the stink pollutant among them after getting rid of, deodorizing device 3 chooses UV photodissociation clarifier to combine high energy ion generator 3b to carry out oxidation reaction for use, the foul smell is at first through UV photodissociation clarifier 3a, by ultraviolet irradiation, instantaneous production photodissociation reaction, then through high energy ion generator 3b, produce fission reaction, can decompose in very short time, oxidize hydrogen sulfide, ammonia, smelly pollutants such as methyl mercaptan, finally generate stable harmless micromolecules such as carbon dioxide and water, thereby reach the purpose of air-purifying, adsorbing material 3c covers wholly one side setting of 3 cavitys of deodorizing device adsorbs the gas that comes gas and can improve purification efficiency to can adsorb acidic pollutant in the gas, effectively ensure the cleanness of exhaust air, pollution-free.
To sum up, with the aid of the above-mentioned technical scheme of the utility model, adopt closed through entire system, keep apart completely with the external world, can effectively prevent odor pollutant from diffusing to the ambient air in, the treatment effeciency is high, deodorization effect is good, can effectively get rid of hydrogen sulfide in the waste gas, ammonia, specific pollutants such as methyl mercaptan, deodorization effect can reach more than 98%, the inside end of this system sets up ultraviolet disinfection device, when getting rid of odor pollutant in the waste gas, can effectively kill the pathogenic microorganism in the waste gas, do not receive conditions such as ambient temperature influence, any season, can both satisfy the most strict deodorization requirement in each place under any condition, through reasonable deodorization, the product of emission is harmless to people and animals, no secondary pollution.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a be applied to deodorization exhaust system of hospital's sewage, its characterized in that, this system include sewage treatment plant (1), sewage treatment plant (1) the one end of gas collection pipeline (2) of sealing connection, the air inlet of other end sealing connection deodorizing device (3) of gas collection pipeline (2), the gradually expanding flue of draught fan (4) is connected to deodorizing device (3) gas outlet, chimney (5) are connected to the flue of draught fan (4), deodorizing device (3) inside is equipped with UV photodissociation clarifier (3 a), high energy ion generator (3 b) and adsorbing material (3 c) in proper order.
2. The deodorizing exhaust system according to claim 1, wherein said sewage treatment unit (1) and said gas collecting pipe (2) are sealed by any one of flange connection, socket bonding and screw connection.
3. The deodorizing exhaust system for hospital sewage according to claim 1, wherein said deodorizing means (3) is selected from a UV photolysis purifier in combination with a high-energy ion generator (3 b) for oxidation reaction.
4. The deodorizing exhaust system for hospital sewage according to claim 1, wherein said UV photolysis purifier (3 a) comprises UV lamp tubes arranged in the transverse direction.
5. The deodorizing exhaust system for hospital sewage according to claim 1 wherein said high-energy ionizer (3 b) comprises an ionization tube disposed longitudinally.
6. Deodorising exhaust system for hospital waste water according to claim 1, characterised in that the adsorbing material (3 c) is placed covering one side of the whole chamber of the deodorising device (3).
7. The deodorizing exhaust system for hospital sewage according to claim 1, characterized in that said induced draft fan (4) is a left-handed or right-handed one.
8. Deodorising exhaust system for hospital waste water according to claim 1, characterised in that the height of the chimney (5) is 15 m.
9. Deodorising exhaust system for hospital waste water according to claim 1, characterised in that the deodorising means (3) is connected to the chimney (5) by means of the induced draft fan (4).
CN202023237799.6U 2020-12-29 2020-12-29 Deodorization exhaust system for hospital sewage Active CN214383708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023237799.6U CN214383708U (en) 2020-12-29 2020-12-29 Deodorization exhaust system for hospital sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023237799.6U CN214383708U (en) 2020-12-29 2020-12-29 Deodorization exhaust system for hospital sewage

Publications (1)

Publication Number Publication Date
CN214383708U true CN214383708U (en) 2021-10-12

Family

ID=77991025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023237799.6U Active CN214383708U (en) 2020-12-29 2020-12-29 Deodorization exhaust system for hospital sewage

Country Status (1)

Country Link
CN (1) CN214383708U (en)

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