CN217829326U - Novel active carbon filter - Google Patents
Novel active carbon filter Download PDFInfo
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- CN217829326U CN217829326U CN202222060396.1U CN202222060396U CN217829326U CN 217829326 U CN217829326 U CN 217829326U CN 202222060396 U CN202222060396 U CN 202222060396U CN 217829326 U CN217829326 U CN 217829326U
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- activated carbon
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- carbon filter
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Abstract
The utility model relates to an activated carbon filter field discloses a novel activated carbon filter, which comprises a housin, first spout has all been seted up on the upper portion of casing both sides inner wall, the equal sliding connection in inside of first spout has board-like well effect filter, the second spout has all been seted up to the lower part of casing both sides inner wall, the equal sliding connection in inside of second spout has HEPA high efficiency filter screen. The utility model discloses in, can be convenient for people will adsorb the activated carbon piece that becomes invalid after the saturation through depositing the charcoal case and change, thereby guarantee activated carbon filter's lasting validity, can filter pollutants such as tiny dirt particle, oil mist in the waste gas earlier before waste gas is filtered by activated carbon piece through board-like well effect filter, waste gas after rethread HEPA high efficiency filter screen filters activated carbon piece again, also can separate the dust of activated carbon piece itself simultaneously, filterability is stronger, make waste gas purify completely.
Description
Technical Field
The utility model relates to an activated carbon filter field especially relates to a novel activated carbon filter.
Background
The active carbon is black powder, granular or pill-shaped or amorphous porous carbon, the main component is carbon, and also contains a small amount of oxygen, hydrogen, sulfur, nitrogen and chlorine, the active carbon is mainly prepared by high-temperature activation of wood, fruit shell, coal and the like, a filter prepared from the active carbon is relatively pure, but the active carbon can react with air for a long time and then gradually loses the original adsorption performance, so the active carbon needs to be replaced regularly, however, the existing active carbon filter has a relatively complex structure, the installation and replacement of a filter pipe are relatively complex, and usually, the filter pipe needs to be replaced by detaching parts one by one, so that time and labor are wasted, the working efficiency is relatively low, and therefore, technical improvement is urgently needed.
Through search, the prior patent (publication number: CN 210251767U) discloses an activated carbon filter, which comprises rivets, a top shell, a spongy cushion, a filter assembly and a base plate; the top shell is provided with an air guide opening, and the filter assembly is arranged between the base plate and the top shell; sponge cushion filtering components; the filtering component comprises a nylon net, active carbon, an inner cylinder and an outer cylinder; the nylon net is arranged between the outer cylinder and the inner cylinder; the active carbon is arranged on the nylon net; be equipped with a centre bore in the inner tube, centre bore and wind-guiding mouth switch on mutually, this patent technique can effectively filter gas, reduces harmful substance and peculiar smell in the gas, but simple structure does not possess and changes the active carbon to lead to long-term absorption, the filter capacity decline and the change inconvenience of back active carbon of using, consequently, technical personnel in the field provide a novel active carbon filter, in order to solve the problem that proposes among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the novel active carbon filter who proposes, can be convenient for people will adsorb the active carbon piece that becomes invalid after the saturation through depositing the charcoal case and change, thereby guarantee active carbon filter's lasting validity, can filter tiny dirt particle in the waste gas earlier before waste gas is filtered by active carbon piece through board-type well effect filter, pollutants such as oil mist, waste gas after rethread HEPA high efficiency filter screen filters active carbon piece purifies once more, also can separate the dust of active carbon piece itself simultaneously, filterability is stronger, make waste gas purify completely.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a novel activated carbon filter comprises a shell, wherein first sliding grooves are formed in the upper portions of the inner walls of the two sides of the shell, a plate-type medium-efficiency filter is connected to the inner portions of the first sliding grooves in a sliding mode, second sliding grooves are formed in the lower portions of the inner walls of the two sides of the shell, and an HEPA high-efficiency filter screen is connected to the inner portions of the second sliding grooves in a sliding mode;
the inner wall of one side of the rear end of the shell is fixedly connected with a plurality of limiting blocks, one end of each limiting block, which is close to the middle of the shell, is slidably connected with a carbon storage box, the middle of the upper end surface of each carbon storage box is provided with a charging hole, the interior of each carbon storage box is provided with an activated carbon block, the inner walls of the two sides of each carbon storage box are provided with through holes, and the inner walls of the through holes are fixedly connected with a leakage-proof net;
through the technical scheme, can be convenient for people to change the activated carbon piece that becomes invalid after adsorbing saturation through depositing the charcoal case, thereby guarantee activated carbon filter's lasting validity, can filter pollutants such as tiny dirt particle, oil mist in the waste gas earlier before waste gas is filtered by activated carbon piece through board-like well effect filter, waste gas after rethread HEPA high efficiency filter screen filters activated carbon piece once more, also can the dust of separation activated carbon piece itself simultaneously, filterability is stronger, make waste gas purify completely.
Furthermore, an air inlet is formed in the middle of the upper end face of the shell;
through above-mentioned technical scheme, make the air flow into the casing through the air intake.
Furthermore, an air outlet is formed in the middle of the lower end face of the shell;
through above-mentioned technical scheme, make the air in the casing flow through the air outlet.
Furthermore, four corners of the lower surface of the shell are fixedly connected with supporting legs;
through above-mentioned technical scheme, increase the holding power of casing through the supporting leg.
Furthermore, the outer wall of one side of the front end of the shell is hinged with a sealing door;
through above-mentioned technical scheme, be convenient for people to open the casing through sealing door.
Furthermore, the outer wall of one end, close to the shell, of the sealing door is fixedly connected with a sealing ring;
through above-mentioned technical scheme, strengthen the leakproofness of casing through the sealing washer.
Furthermore, a door lock is fixedly connected to the middle of one side of the outer wall of the front end of the sealing door;
through above-mentioned technical scheme, make sealing door locking closed through the lock.
Furthermore, a leakage-proof cover is arranged in the middle of the upper surface of the charcoal storage box and is in clamping fit with the charging hole;
through above-mentioned technical scheme, prevent through leak protection lid that the charging opening reveals.
The utility model discloses following beneficial effect has:
1. the utility model provides a novel activated carbon filter, the current activated carbon filter of contrast, this filter are provided with deposits the charcoal case, can be convenient for people will adsorb the activated carbon piece that becomes invalid after the saturation through depositing the charcoal case and change to guarantee activated carbon filter's lasting validity, simultaneously, also can select to increase activated carbon piece according to filterable demand.
2. The utility model provides a novel active carbon filter, the current active carbon filter of contrast, this filter is provided with board-like well effect filter and HEPA high efficiency filter net, can filter pollutants such as tiny dirt particle, oil mist in the waste gas earlier before waste gas is filtered by the active carbon piece through board-like well effect filter, waste gas after rethread HEPA high efficiency filter net filters the active carbon piece purifies again, also can the dust of separation active carbon piece itself simultaneously, filterability is stronger, make waste gas purify completely.
3. The utility model provides a novel active carbon filter contrasts current active carbon filter, equally divide through first spout, second spout and stopper do not with board-like well effect filter, HEPA high efficiency filter net and deposit charcoal box sliding connection, can make things convenient for people to this inside installation of active carbon adsorber, dismantlement and cleanness, labour saving and time saving to the convenience of maintaining has been strengthened greatly.
Drawings
Fig. 1 is a front cross-sectional view of a novel activated carbon filter provided by the present invention;
fig. 2 is a side sectional view of a novel activated carbon filter according to the present invention;
FIG. 3 is an isometric view of a novel carbon storage box of an activated carbon filter;
fig. 4 is an isometric view of a novel activated carbon filter according to the present invention.
Illustration of the drawings:
1. a housing; 2. a first chute; 3. a through hole; 4. an activated carbon block; 5. a second chute; 6. a plate-type medium-efficiency filter; 7. a charcoal storage box; 8. a limiting block; 9. HEPA high-efficiency filter screen; 10. an air inlet; 11. an air outlet; 12. supporting legs; 13. a sealing door; 14. a seal ring; 15. a door lock; 16. a leakage-proof net; 17. a leakage-proof cover; 18. a charging port.
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 without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a novel activated carbon filter comprises a shell 1, wherein first chutes 2 are formed in the upper parts of the inner walls of two sides of the shell 1, plate-type medium-efficiency filters 6 are connected to the inner parts of the first chutes 2 in a sliding manner, second chutes 5 are formed in the lower parts of the inner walls of two sides of the shell 1, and HEPA high-efficiency filter screens 9 are connected to the inner parts of the second chutes 5 in a sliding manner;
the inner wall of one side of the rear end of the shell 1 is fixedly connected with a plurality of limiting blocks 8, one ends of the two limiting blocks 8, which are close to the middle part of the shell 1, are slidably connected with a carbon storage box 7, the middle part of the upper end surface of the carbon storage box 7 is provided with a charging hole 18, the interior of the carbon storage box 7 is provided with an active carbon block 4, the inner walls of the two sides of the carbon storage box 7 are provided with through holes 3, and the inner walls of the through holes 3 are fixedly connected with anti-leakage nets 16;
can be convenient for people to change the activated carbon block 4 that becomes invalid after the saturation through depositing carbon box 7, thereby guarantee activated carbon filter's lasting validity, can filter pollutants such as tiny dirt particle, oil mist in the waste gas earlier before waste gas is filtered by activated carbon block 4 through board-like medium efficiency filter 6, waste gas after the high-efficient filter screen 9 of rethread HEPA filters activated carbon block 4 again, also can the dust of separation activated carbon block 4 itself simultaneously, filterability is stronger, make waste gas purify completely.
The working principle is as follows: when using this activated carbon filter, at first waste gas passes through air intake 10 and gets into inside 1 casing, carry out the first layer through board-like medium effect filter 6 and filter waste gas, large granule dirt particle wherein, harmful substance adsorption filtration such as oil mist, the second floor is carried out to waste gas to activated carbon block 4 in the rethread a plurality of charcoal casees 7 of depositing, benzene wherein, formaldehyde, poisonous and harmful gas such as ammonia carries out high-efficient absorption, effectively get rid of gaseous pollutant and harmful foul substance in the waste gas simultaneously, rethread HEPA high efficiency filter screen 9 carries out the third layer purification to waste gas, the dust of separation activated carbon block 4 itself simultaneously, make the waste gas after the complete purification flow out from air outlet 11. Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A novel activated carbon filter comprises a shell (1), and is characterized in that: the upper parts of the inner walls of the two sides of the shell (1) are respectively provided with a first chute (2), the inner parts of the first chutes (2) are respectively connected with a plate-type medium-efficiency filter (6) in a sliding manner, the lower parts of the inner walls of the two sides of the shell (1) are respectively provided with a second chute (5), and the inner parts of the second chutes (5) are respectively connected with a HEPA high-efficiency filter screen (9) in a sliding manner;
the equal fixedly connected with of inner wall of casing (1) rear end one side stopper (8), two stopper (8) are close to the equal sliding connection of one end in casing (1) middle part and deposit charcoal box (7), the middle part of depositing charcoal box (7) up end has all been seted up charging hole (18), the inside of depositing charcoal box (7) all is provided with activated carbon piece (4), through-hole (3) have all been seted up to the inner wall of depositing charcoal box (7) both sides, the equal fixedly connected with of inner wall of through-hole (3) leak protection net (16).
2. The novel activated carbon filter of claim 1, wherein: an air inlet (10) is formed in the middle of the upper end face of the shell (1).
3. The novel activated carbon filter of claim 1, wherein: an air outlet (11) is formed in the middle of the lower end face of the shell (1).
4. The novel activated carbon filter of claim 1, wherein: the four corners of the lower surface of the shell (1) are fixedly connected with supporting legs (12).
5. The novel activated carbon filter of claim 1, wherein: the outer wall of one side of the front end of the shell (1) is hinged with a sealing door (13).
6. The novel activated carbon filter of claim 5, wherein: the outer wall of the sealing door (13) close to one end of the shell (1) is fixedly connected with a sealing ring (14).
7. The novel activated carbon filter of claim 5, wherein: the middle part of one side of the outer wall of the front end of the sealing door (13) is fixedly connected with a door lock (15).
8. The novel activated carbon filter of claim 1, wherein: the middle part of the upper surface of the charcoal storage box (7) is provided with a leakage-proof cover (17), and the leakage-proof cover (17) is matched with the charging hole (18) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222060396.1U CN217829326U (en) | 2022-08-06 | 2022-08-06 | Novel active carbon filter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222060396.1U CN217829326U (en) | 2022-08-06 | 2022-08-06 | Novel active carbon filter |
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| CN217829326U true CN217829326U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222060396.1U Active CN217829326U (en) | 2022-08-06 | 2022-08-06 | Novel active carbon filter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920582A (en) * | 2023-02-12 | 2023-04-07 | 紫科装备股份有限公司 | Advanced chip sealing and testing waste gas treatment process |
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- 2022-08-06 CN CN202222060396.1U patent/CN217829326U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920582A (en) * | 2023-02-12 | 2023-04-07 | 紫科装备股份有限公司 | Advanced chip sealing and testing waste gas treatment process |
| CN115920582B (en) * | 2023-02-12 | 2023-08-08 | 紫科装备股份有限公司 | Advanced chip sealing and detecting waste gas treatment process |
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