CN211487194U - Purification device with catalyst superstrong adsorption of indoor formaldehyde - Google Patents

Purification device with catalyst superstrong adsorption of indoor formaldehyde Download PDF

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Publication number
CN211487194U
CN211487194U CN201922466964.6U CN201922466964U CN211487194U CN 211487194 U CN211487194 U CN 211487194U CN 201922466964 U CN201922466964 U CN 201922466964U CN 211487194 U CN211487194 U CN 211487194U
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China
Prior art keywords
shell
air
adsorption
fixedly connected
cavity
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Expired - Fee Related
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CN201922466964.6U
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Chinese (zh)
Inventor
杨伟华
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Shandong Wuquanjia Environmental Protection Technology Co ltd
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Shandong Wuquanjia Environmental Protection Technology Co ltd
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Abstract

The utility model discloses a purifying device with catalyst superstrong adsorption indoor formaldehyde, which comprises a shell, wherein one end of the shell is provided with an air inlet, the other end of the shell is provided with an air outlet corresponding to the air inlet, the inside of the shell is provided with a cavity, the inner wall of the cavity is symmetrically and fixedly connected with a supporting plate close to one side of the air inlet, the structure of the purifying device is scientific and reasonable, the use is safe and convenient, the purifying device is provided with the air inlet, the air outlet, the cavity, an air draft motor, an adsorption layer, a wind screen and a catalysis layer, the indoor air is sucked into the cavity through the air inlet by the rotary air draft of the air draft motor, the air with formaldehyde is sucked out through the adsorption layer by active carbon in the adsorption layer, and the formaldehyde in the air is simultaneously removed by a formaldehyde scavenger in, then discharged from the air outlet, thereby ensuring the health of people.

Description

Purification device with catalyst superstrong adsorption of indoor formaldehyde
Technical Field
The utility model relates to a formaldehyde purification technology field specifically is a purifier with catalyst superstrong absorption indoor formaldehyde.
Background
When a house is decorated and replaced, a plurality of adhesives, coatings, paints and the like are attached, so that polluted gas mainly comprising formaldehyde is volatilized, the human body is injured, and the body health of people is influenced;
however, the existing purification device has a poor formaldehyde treatment effect, a part of formaldehyde still remains in the purified air, and still causes harm to human bodies, and meanwhile, some purification devices absorb formaldehyde through activated carbon, and the inside activated carbon can generate regeneration reaction due to the rise of indoor temperature, so that secondary pollution is caused to indoor air.
SUMMERY OF THE UTILITY MODEL
The utility model provides a purifier with catalyst superstrong adsorption indoor formaldehyde can effectively solve the treatment effect who proposes among the above-mentioned background art relatively poor, still can remain some formaldehyde in the air after the purification, still can cause the injury to the human body, and some purifier through active carbon adsorption formaldehyde simultaneously, inside active carbon can be because of the rising of indoor temperature, and regenerative reaction appears to cause secondary pollution's problem to indoor air.
In order to achieve the above object, the utility model provides a following technical scheme: a purification device with a catalyst for super-strong adsorption of indoor formaldehyde comprises a shell, wherein one end of the shell is provided with an air inlet, the other end of the shell is provided with an air outlet at a position corresponding to the air inlet, a cavity is formed in the shell, supporting plates are symmetrically and fixedly connected to the position, close to one side of the air inlet, of the inner wall of the cavity, an adjacent end of the two supporting plates is fixedly connected with an air draft motor, the input end of the air draft motor is electrically connected with the output end of an external power supply, a fixed plate is symmetrically and fixedly connected to the position, close to one side of the air outlet, in the cavity, one end, adjacent to the air outlet, of the fixed plate is;
the equal fixedly connected with supporting leg of each corner position department in shell bottom, shell bottom middle part position department fixedly connected with liquid tank, and the liquid tank top runs through the shell bottom, liquid tank one end corresponds cavity bottom position department fixedly connected with condenser pipe, the cavity top corresponds condenser pipe position department equidistance fixed connection fixed block, the condenser pipe passes fixed block and liquid tank other end fixed connection.
Preferably, the inner wall of the air inlet is connected with a wind shield in an equidistance rotating mode, and the length of the wind shield is equal to that of the air inlet.
Preferably, the adsorption layers are two in total, the two adsorption layers are symmetrically distributed at the positions of two sides of the fixing plate, and activated carbon is filled in the two adsorption layers.
Preferably, a catalytic layer is connected between the two adsorption layers in a sliding manner, and the catalytic layer is filled with a formaldehyde scavenger.
Preferably, the joint of the liquid tank and the shell is fixedly provided with sealing rubber, and the condensation pipes are wound in the chamber at equal intervals.
Preferably, the shell one end is close to air outlet one side position department and has seted up the mounting groove, the inside fixed mounting of mounting groove has the apron, the apron is close to shell one end symmetry fixedly connected with fixture block, the fixed plate corresponds fixture block position department and has all seted up the draw-in groove.
Preferably, one end of the cover plate close to the shell is fixedly connected with the catalyst layer, and a sealing rubber is fixedly arranged at the joint of the cover plate and the shell.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the air intake, the air outlet, the cavity, air draft motor, the adsorbed layer, deep bead and catalysis layer, induced draft motor is rotatory induced draft, pass through air intake suction cavity with indoor air inside, make the air that has formaldehyde through the adsorbed layer, through the inside active carbon of adsorbed layer with the formaldehyde suction in the air, air-purifying, formaldehyde in the air is clear away through the inside formaldehyde scavenger of catalysis layer simultaneously, thereby increase the effect of purification, then discharge from the air outlet, guarantee that people's is healthy.
2. Be provided with the liquid tank, condenser pipe and fixed block, fix the condenser pipe inside the cavity through the fixed block is even, the condensing agent of liquid incasement portion flows in the condenser pipe, and inside the cavity through the even distribution of condenser pipe, the wind of air suction motor suction simultaneously, through the condenser pipe, thereby take the cold gas to blow inside the adsorbed layer, the temperature of the adsorbed layer of reduction, avoid the inside regeneration reaction because the active carbon high temperature appears of adsorbed layer, and then cause secondary pollution to the room air.
3. Be provided with mounting groove, apron, fixture block and draw-in groove, through opening the apron, make the apron drive catalysis layer roll-off cavity to conveniently pull out the adsorbed layer, and then be convenient for change the inside active carbon of adsorbed layer and the inside formaldehyde scavenger of catalysis layer, guarantee the purifying effect of device, through fixture block and draw-in groove cooperation, guarantee the stability that apron and shell are connected, improve the leakproofness of apron and shell.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation structure of the adsorption layer of the present invention;
FIG. 3 is a schematic view of the area A in FIG. 2 according to the present invention;
reference numbers in the figures: 1. a housing; 2. an air inlet; 3. an air outlet; 4. a chamber; 5. a support plate; 6. an air draft motor; 7. a fixing plate; 8. a chute; 9. a slider; 10. an adsorption layer; 11. supporting legs; 12. a liquid tank; 13. a condenser tube; 14. a fixed block; 15. a wind deflector; 16. a catalytic layer; 17. mounting grooves; 18. a cover plate; 19. a clamping block; 20. a clamping groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a purifying device with catalyst for super-strong adsorption of indoor formaldehyde, which comprises a shell 1, one end of the shell 1 is provided with an air inlet 2, in order to adjust the size of the air inlet 2, the inner wall of the air inlet 2 is connected with a wind screen 15 in an equidistance rotation way, the length of the wind screen 15 is equal to the length of the air inlet 2, the other end of the shell 1 is provided with an air outlet 3 at the position corresponding to the air inlet 2, a cavity 4 is arranged inside the shell 1, the inner wall of the cavity 4 is symmetrically and fixedly connected with a support plate 5 at the position close to one side of the air inlet 2, the adjacent ends of the two support plates 5 are both fixedly connected with an air extracting motor 6, the input end of the air extracting motor 6 is electrically connected with the, the sliding block 9 is connected inside the sliding groove 8 in a sliding mode, one end, far away from the sliding groove 8, of the sliding block 9 is fixedly connected with the adsorption layers 10, in order to improve the adsorption effect, the adsorption layers 10 are two in number, the two adsorption layers 10 are symmetrically distributed at the positions of two sides of the fixing plate 7, activated carbon is filled inside the two adsorption layers 10, in order to enhance the purification effect, the catalysis layer 16 is connected between the two adsorption layers 10 in a sliding mode, and the formaldehyde scavenger is filled inside the catalysis layer 16;
the bottom end of the shell 1 is fixedly connected with supporting legs 11 at each corner position, the middle position of the bottom end of the shell 1 is fixedly connected with a liquid tank 12, the top end of the liquid tank 12 penetrates through the bottom end of the shell 1, one end of the liquid tank 12 is fixedly connected with a condenser pipe 13 at a position corresponding to the bottom of the cavity 4, in order to ensure the sealing property of the shell 1, sealing rubber is fixedly installed at the joint of the liquid tank 12 and the shell 1, the condenser pipes 13 are equidistantly surrounded inside the cavity 4, the position of the top of the cavity 4 corresponding to the condenser pipes 13 is equidistantly and fixedly connected with a fixed block 14, and the condenser pipes 13 penetrate through the fixed block;
for the convenience of changing active carbon and formaldehyde scavenger, 1 one end of shell is close to 3 one side positions department of air outlet and has seted up mounting groove 17, the inside fixed mounting of mounting groove 17 has apron 18, for the convenience of pulling out catalysis layer 16, apron 18 is close to 1 one end of shell and catalysis layer 16 fixed connection, apron 18 and 1 junction fixed mounting of shell have sealing rubber, apron 18 is close to 1 one end symmetry fixedly connected with fixture block 19 of shell, fixed plate 7 corresponds fixture block 19 positions department and has all seted up draw-in groove 20.
The utility model discloses a theory of operation and use flow: in the process of using the purification device with the catalyst and ultra-strong adsorption of indoor formaldehyde, firstly, the air draft motor 6 rotates to generate suction force, indoor air is sucked into the chamber 4 through the air inlet 2, meanwhile, a condensing agent in the liquid tank 12 flows into the condensing pipe 13 and is uniformly distributed in the chamber 4 through the condensing pipe 13, so that the air passes through the condensing pipe 13, the temperature of the air is reduced, the temperature of the adsorption layer 10 is reduced, the regeneration reaction of active carbon in the adsorption layer 10 due to high temperature is avoided, and secondary pollution to the indoor environment is prevented;
then, when the air with formaldehyde passes through the adsorption layer 10, the formaldehyde is sucked out through the activated carbon in the adsorption layer 10, and simultaneously the formaldehyde in the air is removed through the formaldehyde scavenger in the catalyst layer 16, wherein the formaldehyde scavenger removes the formaldehyde by means of a chemical reaction method, and the essence of the method is that the target substance is reduced in toxicity or is converted into a non-toxic substance, then the non-toxic substance passes through the second adsorption layer 10 for adsorption and is discharged from the air outlet 3, so that the purification effect is improved, and the health of people is ensured;
finally, through pulling out apron 18, make apron 18 pull out cavity 4 with catalysis layer 16 to conveniently follow the sliding out of spout 8 with adsorbed layer 10, be convenient for change the inside formaldehyde catalyst of catalysis layer 16 and the inside active carbon of adsorbed layer 10, guarantee the purifying effect of device, through fixture block 19 and draw-in groove 20 cooperation, make apron 18 and shell 1 connect inseparabler simultaneously, guarantee shell 1's leakproofness.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a purifier with indoor formaldehyde of catalyst superstrong absorption, includes shell (1), its characterized in that: one end of the shell (1) is provided with an air inlet (2), the other end of the shell (1) is provided with an air outlet (3) at the position corresponding to the air inlet (2), a cavity (4) is arranged in the shell (1), supporting plates (5) are symmetrically and fixedly connected to one side of the inner wall of the cavity (4) close to the air inlet (2), an air draft motor (6) is fixedly connected to the adjacent end of each of the two supporting plates (5), the input end of the air draft motor (6) is electrically connected with the output end of an external power supply, the positions of the inner part of the cavity (4) close to one side of the air outlet (3) are symmetrically and fixedly connected with a fixing plate (7), sliding chutes (8) are symmetrically arranged at one adjacent end of the fixed plate (7), sliding blocks (9) are connected in the sliding chutes (8) in a sliding manner, one end of the sliding block (9) far away from the sliding groove (8) is fixedly connected with an adsorption layer (10);
the utility model discloses a solar water heater, including shell (1), shell (1) bottom each corner position department equal fixedly connected with supporting leg (11), shell (1) bottom middle part position department fixedly connected with liquid tank (12), and liquid tank (12) top run through shell (1) bottom, liquid tank (12) one end corresponds cavity (4) bottom position department fixedly connected with condenser pipe (13), the equidistance fixed connection fixed block (14) of condenser pipe (13) position department is corresponded at cavity (4) top, condenser pipe (13) pass fixed block (14) and liquid tank (12) other end fixed connection.
2. The purification device with super strong catalyst adsorption for indoor formaldehyde as claimed in claim 1, wherein: the wind shield is connected with wind shield (15) in the equidistance rotation of air intake (2) inner wall, the length of wind shield (15) equals the length of air intake (2).
3. The purification device with super strong catalyst adsorption for indoor formaldehyde as claimed in claim 1, wherein: the adsorption layers (10) are two in total, the two adsorption layers (10) are symmetrically distributed at the positions of two sides of the fixing plate (7), and activated carbon is filled in the two adsorption layers (10).
4. The purification device with super strong catalyst adsorption for indoor formaldehyde as claimed in claim 1, wherein: a catalytic layer (16) is connected between the two adsorption layers (10) in a sliding manner, and a formaldehyde scavenger is filled in the catalytic layer (16).
5. The purification device with super strong catalyst adsorption for indoor formaldehyde as claimed in claim 1, wherein: the liquid tank (12) and the shell (1) are fixedly provided with sealing rubber at the joint, and the condensation pipes (13) are encircled inside the chamber (4) at equal intervals.
6. The purification device with super strong catalyst adsorption for indoor formaldehyde as claimed in claim 1, wherein: shell (1) one end is close to air outlet (3) one side position department and has seted up mounting groove (17), the inside fixed mounting of mounting groove (17) has apron (18), apron (18) are close to shell (1) one end symmetry fixedly connected with fixture block (19), draw-in groove (20) have all been seted up to fixture block (19) position department that corresponds in fixed plate (7).
7. The purification device with super strong catalyst adsorption for indoor formaldehyde according to claim 6, wherein: one end of the cover plate (18) close to the shell (1) is fixedly connected with the catalyst layer (16), and sealing rubber is fixedly arranged at the joint of the cover plate (18) and the shell (1).
CN201922466964.6U 2019-12-31 2019-12-31 Purification device with catalyst superstrong adsorption of indoor formaldehyde Expired - Fee Related CN211487194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922466964.6U CN211487194U (en) 2019-12-31 2019-12-31 Purification device with catalyst superstrong adsorption of indoor formaldehyde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922466964.6U CN211487194U (en) 2019-12-31 2019-12-31 Purification device with catalyst superstrong adsorption of indoor formaldehyde

Publications (1)

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CN211487194U true CN211487194U (en) 2020-09-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113531757A (en) * 2021-08-18 2021-10-22 武汉市聚众宝信息科技有限公司 Portable air purification device and use method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113531757A (en) * 2021-08-18 2021-10-22 武汉市聚众宝信息科技有限公司 Portable air purification device and use method thereof

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Granted publication date: 20200915

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