LU503374B1 - Filtration device - Google Patents
Filtration device Download PDFInfo
- Publication number
- LU503374B1 LU503374B1 LU503374A LU503374A LU503374B1 LU 503374 B1 LU503374 B1 LU 503374B1 LU 503374 A LU503374 A LU 503374A LU 503374 A LU503374 A LU 503374A LU 503374 B1 LU503374 B1 LU 503374B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- box
- treatment
- treatment mechanism
- holding chamber
- sealed box
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 238000011282 treatment Methods 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000002912 waste gas Substances 0.000 claims abstract description 37
- 238000011221 initial treatment Methods 0.000 claims abstract description 9
- 239000002906 medical waste Substances 0.000 claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A filtration device for sterilization treatment of waste gas generated from medical waste treatment, comprising a box with a holding chamber, the chamber is provided with treatment components comprising a primary treatment mechanism, a secondary treatment mechanism and a tertiary treatment mechanism set in order along the height direction, and an air inlet end is provided at the bottom of the chamber, an air outlet end is provided at the top of the chamber, and the air inlet end is connected to the discharge port of the external treatment equipment. The waste gas is sterilized by multi- stage treatment, so that the waste gas can be fully treated in the treatment process.
Description
FILTRATION DEVICE
The present invention relates to the technical field of waste gas treatment devices, specifically a filtration device.
In the process of medical waste treatment, a large amount of harmful gases will be generated, and the harmful gases need to be filtered to ensure that the gas reaches the emission index, however, the filtration method for waste gas from medical waste treatment by the existing filtration device lacks variety, and the filtration of waste gas is not pure enough, so there is a need to provide a filtration device with more thorough filtration.
The purpose of the present invention is to provide a filtration device to solve the problems presented in the above-mentioned background technology.
The present invention proposes a technical solution as follow: filtration device for sterilization of waste gas generated from medical waste treatment, characterized in that it comprises a box with a holding chamber, said holding chamber is provided with treatment components, said treatment components comprise a primary treatment mechanism, a secondary treatment mechanism and a tertiary treatment mechanism provided in sequence along the height direction, said holding chamber is provided with an air inlet end at the bottom and an air outlet end at the top of said holding chamber, said air inlet end is connected to the discharge port of the external treatment equipment.
Said primary treatment mechanism comprises a sealed box, said sealed box is provided in said chamber and is located at the bottom of said holding chamber, and said sealed box is connected to said air inlet end, said sealed box is provided with an adsorptiQrus03374 assembly for adsorbing impurities of waste gas, said sealed box has a connection hole for connecting an air guide tube opened on a side plate of said sealed box.
Said secondary treatment mechanism is located in said holding chamber, and is provided at the upper end of the outside of the sealed box and is in communication with the internal space of the sealed box, said secondary treatment mechanism being used for biological interception of the gas.
Said tertiary treatment mechanism is located in the interior of said box and is located near said outlet end. one end of said air guide tube is connected to said air inlet end and the other end of said guide pipe is connected to the discharge port of the external treatment equipment. Said sealed box is provided with an adsorption assembly for adsorption of waste gas impurities.
A fan at the outer upper end of said box; the suction end of said fan is in communication with said air outlet end for discharging the treated gas from the holding chamber.
Said box is provided with walking wheels at the bottom of the box.
Said adsorption component comprises an activated carbon layer.
Said secondary treatment mechanism is a high efficiency filter.
Said tertiary treatment mechanism is a plasma generator.
The present invention provides herein a filtration device by improvement, which has the following improvements and advantages compared with the prior art.
The waste gas is sterilized by means of multi-stage treatment, thus ensuring the purification effect of the waste gas, and the inlet end is set below the box and the outlet end is set above the box, which in turn makes sure a multi-stage sterilization treatment of the waste gas in a bottom-up direction, thus enables an adequate treatment of the waste gas and improves the treatment effect of the waste gas.
BRIEF DESCRIPTION OF THE DRAWINGS LU503374
The following is a further explanation of the present invention in combination with the accompanying drawings and examples:
FIG. 1 shows the front view of the schematic diagram of an embodiment of the present invention.
FIG. 2 is an isometric view of the schematic diagram of an embodiment of the present invention.
FIG. 3 shows a left view of the schematic diagram of an embodiment of the present invention.
The core of the present invention is to provide a filtration device to solve the problems mentioned in the background technology.
The present invention will be described in detail hereinafter in combination with the accompanying FIGS. 1 to 3 to provide a clear and complete description of the technical solutions in embodiments of the present invention, and it is clear that the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without making creative labor fall within the scope of protection of the present invention.
It should be noted that the descriptions such as "first" and "second" used in the embodiments of the present invention are used for descriptive purposes only and should not be understood as indicating or implicitly indicating the number of technical features limited, thus, the features limited with "first" and "second" in each embodiment of the specification may indicate the inclusion of at least one of the defined technical features.
The technical solutions between the various embodiments of the present invention recorded in this specification may be combined with each other, but only on the basis that they can be realized by a person of ordinary skill in the art, and when the combination of technical solutions appears to be contradictory or cannot be realized, the combination of technical solutions shall be deemed not to exist.
As shown in FIGS. 1-3, the present invention proposes a technical solution, a filtration device for sterilization of waste gas from medical waste treatment, comprising a box 1 having a holding chamber 11, said holding chamber 11 is provided with treatment components 2, said treatment components 2 comprise a primary treatment mechanism 21, a secondary treatment mechanism 22 and a tertiary treatment mechanism 23 provided in sequence along the height direction, said holding chamber 11 is provided with an inlet end 3 at the bottom of said holding chamber 11, and an outlet end 4 is provided at the top of said holding chamber 11, said inlet end 3 being connected to the discharge port of the external treatment equipment.
In the embodiment of the present invention, the waste gas generated after medical waste treatment enters the box 1 from the air inlet end 3. More specifically, the waste gas first enters the primary treatment mechanism 21 to sterilize the waste gas for the first time, and after the waste gas is treated by the primary treatment mechanism 21, it enters the secondary treatment mechanism 22 to sterilize the waste gas for the second time, and when the waste gas is discharged from the secondary treatment mechanism 22, the waste gas is discharged from the secondary treatment mechanism 22, the tertiary treatment mechanism 23 sterilizes the waste gas for the third time, and then discharges the exhaust gas from the outlet end 4.
By sterilizing the waste gas in a multi-stage treatment, the purification effect of the waste gas is ensured, and the inlet end 3 is set at the bottom of the box 1 and the outlet end 4 is set at the top of the box 1, which in turn makes sure a multi-stage sterilization treatment of the waste gas in a bottom-up direction, thus enables an adequate treatment of the waste gas and improves the treatment effect of the waste gas.
In one embodiment of the present invention, said primary treatment mechanism 21 comprises a sealed box 211, said sealed box 211 is provided in said box 1 and is located at the bottom of said holding chamber 11, and said sealed box 211 is in conduction with said air inlet end 3, said sealed box 211 is provided with an adsorption assembly 212 for adsorbing waste gas impurities, said side panel of said sealed box 211 is opened with a connection hole for connecting to the air guide tube 7.
Further, the adsorption assembly 212 comprises an activated carbon layer, and it is to be noted that the adsorption assembly 212 is placed in the sealed box 211, thereby ensurinau503374 that the impurities in the waste gas can be completely adsorbed by the adsorption assembly 212, avoiding leakage of the waste gas and improving the practicality of the present invention.
In an embodiment of the present invention, said secondary treatment mechanism 22 is located in said holding chamber 11 and is provided at the upper end of the exterior of said sealed box 211 and is in conduction with the interior space of said sealed box 211, said secondary treatment mechanism 22 is used for biological interception of the gas; said tertiary treatment mechanism 23 is located in the interior of said box 1 and is located at an end near said outlet end 4, said secondary treatment mechanism 22 is a high efficiency filter; said tertiary treatment mechanism 23 is a plasma generator.
It is to be noted that the secondary treatment mechanism 22 is provided outside of the sealed box 211, thereby enabling the waste gas treated by the secondary treatment mechanism 22 to diffuse throughout the space inside the holding chamber 11, thereby increasing the treatment efficiency of the subsequent tertiary treatment mechanism 23 and improving the practicality of the present invention.
In an embodiment of the present invention, one end of said air guide tube 7 is connected to said air inlet end 3, and the other end of said air guide tube 7 is connected to the discharge port of the external treatment equipment.
It is to be noted that the inlet end 3 is connected to the discharge port of the external treatment equipment by means of the air guide tube 7, whereby the waste gas does not leak from the treatment equipment into the environment.
In an embodiment of the present invention, a fan 5 is provided at the upper end of the exterior of said box 1, and the suction end of said fan 5 is connected to said outlet end 4 for discharging the treated gas from the holding chamber 11.
By connecting the fan 5 at the outlet end 4, the fan 5 extracts the exhaust gas inside the box 1, thus enabling the filtration device to continuously process the generated waste gas, while the rotational speed of the fan 5 is adjustable, thus enabling to adjust the processing time of the waste gas filtration treatment and improving the practicality of the present invention.
The bottom of the said box 1 is provided with walking wheels 6.
By setting the walking wheels 6, it is convenient to move the box 1, thus facilitating th@)503374 connection between the filtration device and the external treatment equipment and improving the practicality of the invention.
The above mentioned is only a better embodiment of the present invention, not to limit the scope of patent protection of the present invention. Any equivalent structure or equivalent process transformation made by using the specification of the present invention and the accompanying drawings, or applied directly or indirectly in other related technical fields, are included in the scope of patent protection of the present invention in the same way.
Claims (10)
- CLAIMS LU5033741 . A filtration device for sterilization of waste gas from medical waste treatment, comprising a box with a holding chamber, wherein said holding chamber is provided with treatment components, said treatment components comprise a primary treatment mechanism, a secondary treatment mechanism and a tertiary treatment mechanism provided in sequence along the height direction, said holding chamber is provided with an air inlet end at the bottom and an air outlet end at the top of said holding chamber, said air inlet end is connected to the discharge port of the external treatment equipment.
- 2 . A filtration device according to claim 1, characterized in that: said primary treatment mechanism comprises a sealed box, said sealed box is provided in said chamber and is located at the bottom of said holding chamber, and said sealed box is connected to said air inlet end, said sealed box is provided with an adsorption assembly for adsorbing impurities of waste gas, said sealed box has a connection hole for connecting an air guide tube opened on a side plate of said sealed box.
- 3 . Afiltration device according to claim 2, characterized in that: said secondary treatment mechanism is located in said holding chamber, and is provided at the upper end of the outside of the sealed box and is in communication with the internal space of the sealed box, said secondary treatment mechanism being used for biological interception of the gas.
- 4 . A filtration device according to claim 3, characterized in that: said tertiary treatment mechanism is located in the interior of said box and is located near said outlet end.
- 5 . Afiltration device according to claim 2, characterized in that: one end of said air guid@503374 tube is connected to said air inlet end and the other end of said guide pipe is connected to the discharge port of the external treatment equipment.
- 6 . Afiltration device according to claim 3, characterized in that: said box is provided with a fan at the outer upper end of the box; the suction end of said fan is in communication with said air outlet end for discharging the treated gas from the holding chamber.
- 7 . Afiltration device according to claim 1, characterized in that: the bottom of said box is provided with walking wheels.
- 8 . Afiltration device according to claim 3, characterized in that: said adsorption assembly comprises an activated carbon layer.
- 9 . A filter device according to claim 1, characterized in that: said secondary treatment mechanism is a high efficiency filter.
- 10 . A filter device according to claim 1, characterized in that: said tertiary treatment mechanism is a plasma generator.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221977483.7U CN218590119U (en) | 2022-07-28 | 2022-07-28 | Filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU503374B1 true LU503374B1 (en) | 2024-02-08 |
Family
ID=85396980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU503374A LU503374B1 (en) | 2022-07-28 | 2022-12-27 | Filtration device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN218590119U (en) |
| LU (1) | LU503374B1 (en) |
| WO (1) | WO2024021506A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204757133U (en) * | 2015-05-28 | 2015-11-11 | 刘棒珠 | Air self -purification ware that degree of purification is high |
| CN210171162U (en) * | 2019-06-25 | 2020-03-24 | 张国峰 | Gas detoxification device |
| CN114011167A (en) * | 2020-07-28 | 2022-02-08 | 苏州恩易思节能环保科技有限公司 | Waste gas treatment device |
| CN115253592A (en) * | 2022-07-28 | 2022-11-01 | 浙江微盾环保科技股份有限公司 | Filtering device |
-
2022
- 2022-07-28 CN CN202221977483.7U patent/CN218590119U/en active Active
- 2022-12-27 WO PCT/CN2022/142247 patent/WO2024021506A1/en unknown
- 2022-12-27 LU LU503374A patent/LU503374B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN218590119U (en) | 2023-03-10 |
| WO2024021506A1 (en) | 2024-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20240208 |