CN217988738U - Middle-effect filter with dust absorption and dehumidification functions - Google Patents
Middle-effect filter with dust absorption and dehumidification functions Download PDFInfo
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- CN217988738U CN217988738U CN202221252607.5U CN202221252607U CN217988738U CN 217988738 U CN217988738 U CN 217988738U CN 202221252607 U CN202221252607 U CN 202221252607U CN 217988738 U CN217988738 U CN 217988738U
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Abstract
The utility model provides a well effect filter that possesses dust absorption dehumidification function, including the installation shell, the second installation cavity has been seted up to one side of installation shell, the top of second installation cavity is equipped with first installation cavity, install the carriage in the bottom of second installation cavity, a plurality of rectangular frame have been stacked at the top of carriage, two U type grooves are installed to rectangular frame's both ends outside symmetry, and the vent has all been seted up on four sides of rectangular frame, all be equipped with first filter cloth in every rectangular frame, first filter cloth is the frame construction of upper and lower both ends and external intercommunication, it is sealed through the second filter cloth to be located the first filter cloth top at top, and fixed connection between the outside of first filter cloth and the rectangular frame inner wall. The utility model discloses when using, along with the operation of fan of blowing, external air gets into from the frame that ventilates, then flows from first filter cloth, and the air current momentum is big moreover, conveniently clears up the filter cloth.
Description
Technical Field
The utility model belongs to the technical field of the filter, especially indicate a well effect filter that possesses dust absorption dehumidification function.
Background
Urban resident room space is narrow and small relatively, and every room all has the window, but to the great room environment of humidity, it is not long-term to open the window and ventilate, always when closing the window, so product such as dehumidifier has appeared to the humidity problem. The existing dehumidifying filter is internally provided with a compressor evaporator, a condenser and the like, and realizes cold and heat exchange through the work of the compressor, but the compressor has a plurality of refrigerating structures, large noise and high maintenance and replacement cost; or the adsorbent is used for adsorption, but the mode can be only used for a short time, and the adsorbent can lose efficacy after a long time, so that the intermediate-efficiency filter with the functions of dust absorption and dehumidification is provided.
SUMMERY OF THE UTILITY MODEL
For solving the defects of the prior art, the utility model provides a middle-effect filter with dust-absorbing and dehumidifying functions.
The technical scheme of the utility model is realized like this:
designing a middle-effect filter with dust absorption and dehumidification functions, which comprises an installation shell, wherein a second installation cavity is formed in one side of the installation shell, a first installation cavity is formed in the top of the second installation cavity, a supporting frame is installed at the bottom of the second installation cavity, a plurality of rectangular frames are stacked on the top of the supporting frame, two U-shaped grooves are symmetrically installed on the outer sides of two ends of each rectangular frame, ventilation openings are formed in four side surfaces of each rectangular frame, first filter cloth is arranged in each rectangular frame, the upper end and the lower end of each first filter cloth are in a frame structure communicated with the outside, the top of the first filter cloth positioned at the topmost part is sealed through the second filter cloth, and the outer side of each first filter cloth is fixedly connected with the inner wall of each rectangular frame;
the outer sides of two ends of the supporting frame are respectively and vertically provided with a supporting plate, two strip-shaped blocks are symmetrically arranged on one side surface close to the two supporting plates, the rectangular frame is positioned between the two supporting plates, and the U-shaped grooves are respectively clamped on the strip-shaped blocks;
the bottom of the first mounting cavity is provided with a mounting plate, the mounting plate positioned at the top of the second mounting cavity is provided with a mounting opening, an air inlet channel is arranged in the mounting opening, the outer edge of the top of the air inlet channel is connected with a connecting skirt edge, and the connecting skirt edge is positioned at the edge of the mounting opening and is fastened with the mounting plate through screws;
the bottom of the air inlet channel extends to the lower part of the mounting plate, the bottom of the air inlet channel abuts against the top of the rectangular frame, an air suction opening is formed in the side face of the bottom of the air inlet channel, a partition plate is mounted on the inner side of the top of the air inlet channel, air blowing fans are arranged on two sides of the partition plate and mounted in the mounting frame, and the other end of the mounting frame is fixedly connected with the partition plate and the inner wall of the air inlet channel; a second air outlet is formed in the top of the mounting shell and positioned on one side far away from the mounting opening; a condensing device is arranged in the first mounting cavity.
Preferably, a protection net or a shutter air outlet is arranged in the second air outlet.
Preferably, the condensing device comprises a top plate, the top plate covers the top of the first installation cavity, and the edge of the top plate is fastened with the installation shell through screws;
two sealing plates are symmetrically arranged at the bottom of the top plate, the two sealing plates are positioned at the edges of two ends of the top of the air inlet channel, third installation cavities are formed in the outer sides of the sealing plates, semiconductor refrigeration plates are arranged in the third installation cavities, the refrigeration surfaces of the two semiconductor refrigeration plates are oppositely arranged, a heat conduction plate is arranged on the refrigeration surface of each semiconductor refrigeration plate, a plurality of obliquely arranged heat conduction plates are connected between the two heat conduction plates, and two ends of each heat conduction plate are connected to the side surfaces of the heat conduction plate;
a water-waiting box is arranged below the heat-conducting fin, and two ends of the water-waiting box are connected between the bottoms of the sealing plates; the side surface of the water waiting box is connected with a conduit which penetrates through the mounting shell to extend to the outer side;
the bottom of third installation cavity has been seted up the mouth of blowing, and mouth and inlet air channel intercommunication of blowing all are connected with the baffle of outside extension in the one side that the second air outlet was kept away from to the closing plate, the inside seamless contact of opposite side and the first installation cavity of baffle.
Preferably, a partition plate is vertically installed at one side edge of the installation port close to the second air outlet, two ends of the partition plate are respectively connected with the inner wall of the first installation cavity, and two first air outlets are symmetrically formed in the partition plate;
the side, far away from the second air outlet, of the supporting frame is connected with a ventilating frame, the ventilating frame is communicated with the inside of the supporting frame, heating wires are arranged in the ventilating frame and the first air outlet respectively, the heating wires are arranged in a bent mode, and two ends of the heating wires are fixed on the inner walls of the ventilating frame and the first air outlet respectively;
still include the sealed cowling, the sealed cowling is sealed with the second installation cavity, through the screw fastening between sealed cowling and the second installation cavity edge, has seted up the air intake in the bottom of sealed cowling, and the frame of ventilating is located the air intake, is equipped with the filter screen at the end of the frame of ventilating.
Compared with the prior art, the utility model discloses when using, along with the operation of blowing the fan, external air gets into from the frame that ventilates, then flows out from first filter cloth, and the air current of outflow gets into first installation intracavity condensation drying from inlet air channel. And the air flow is large, so that the filter cloth is convenient to clean.
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 principles of the invention. In the drawings:
fig. 1 is a schematic diagram of an explosion structure provided by the present invention.
Fig. 2 is a schematic diagram of the combined structure provided by the present invention.
Fig. 3 is a schematic view of the front structure of the present invention.
Fig. 4 is a schematic structural view of the first filter cloth and the rectangular frame provided by the present invention.
Fig. 5 is the schematic view of the air intake channel structure provided by the present invention.
In the figure: 1. installing a shell; 2. a bar-shaped block; 3. a ventilation frame; 4. a U-shaped groove; 5. a rectangular frame; 6. a sealing cover; 7. an air inlet channel; 8. connecting the skirt edges; 9. a partition plate; 10. a first mounting cavity; 11. a top plate; 12. a semiconductor refrigeration plate; 13. a third mounting cavity; 14. an air blowing port; 15. a partition plate; 16. a first air outlet; 17. a second mounting cavity; 18. a support plate; 19. an installation port; 20. heating wires; 21. a blower fan; 22. an air inlet; 23. an air suction opening; 24. a water waiting box; 25. a heat conductive sheet; 26. a vent; 27. mounting a plate; 28. a mounting frame; 29. a conduit; 30. a baffle plate; 31. a second air outlet; 32. a support frame; 33. a first filter cloth; 34. a sealing plate; 35. a heat conducting plate; 36. a second filter cloth.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a middle-effect filter with dust absorption and dehumidification functions comprises an installation shell 1, wherein a second installation cavity 17 is formed in one side of the installation shell 1, and a first installation cavity 10 is formed in the top of the second installation cavity 17;
as shown in fig. 1, a supporting frame 32 is installed at the bottom of the second installation cavity 17, a plurality of rectangular frames 5 are stacked on the top of the supporting frame 32, and the rectangular frames 5 are stacked on each other, so that a rectangular channel is formed by the rectangular frames 5;
two U-shaped grooves 4 are symmetrically arranged on the outer sides of two ends of a rectangular frame 5, and vent holes 26 are formed in four side faces of the rectangular frame 5, as shown in fig. 4, the rectangular frame 5 forms a framework with four-side ventilation, the framework is used for supporting first filter cloth, a first filter cloth 33 is arranged in each rectangular frame 5, the first filter cloth 33 is of a frame structure with upper and lower ends communicated with the outside, the top of the first filter cloth 33 positioned at the topmost part is sealed by a second filter cloth 36, the edge of the first filter cloth 33 is sealed and connected with the top edge of the second filter cloth 36, and the outer side of the first filter cloth 33 is fixedly connected with the inner wall of the rectangular frame 5, so that the first filter cloth 33 is supported, in the actual application process, wind enters the first filter cloth from the lower left side, and air flow out from the side face of the first filter cloth and the second filter cloth 36 at the top, so that a plurality of rectangular frames 5 form a large-sized filter cavity;
the outer sides of two ends of the supporting frame 32 are vertically provided with supporting plates 18, two strip-shaped blocks 2 are symmetrically arranged on one side surface of the two supporting plates 18 close to each other, the rectangular frame 5 is positioned between the two supporting plates 18, and the U-shaped grooves 4 are clamped on the strip-shaped blocks 2; the plurality of rectangular frames 5 are mutually superposed, the rectangular frames 5 are conveniently taken down from the strip-shaped blocks 2 during maintenance or replacement, and then are sequentially superposed together, and in order to ensure the sealing performance between the rectangular frames 5, a sealing ring can be arranged between the rectangular frames 5, so that a better sealing effect can be achieved;
as shown in fig. 3, a mounting plate 27 is mounted at the bottom of the first mounting cavity 10, a mounting hole 19 is formed in the mounting plate 27 located at the top of the second mounting cavity 17, an air inlet channel 7 is arranged in the mounting hole 19, the outer edge of the top of the air inlet channel 7 is connected with a connecting skirt 8, and the connecting skirt 8 is located at the edge of the mounting hole 19 and is fastened with the mounting plate 27 through screws;
the bottom of the air inlet channel 7 extends to the lower part of the mounting plate 27, the bottom of the air inlet channel 7 is abutted against the top of the rectangular frame 5, the rectangular frames 5 are compacted, the rectangular frames can be stabilized between the support plates 18, an air suction opening 23 is formed in the side face of the bottom of the air inlet channel 7, a partition plate 9 is mounted on the inner side of the top of the air inlet channel 7, air blowing fans 21 are arranged on two sides of the partition plate 9, the air blowing fans 21 are mounted in a mounting frame 28, and the other end of the mounting frame 28 is fixedly connected with the partition plate 9 and the inner wall of the air inlet channel 7; a second air outlet 31 is formed in the top of the mounting shell 1 and positioned on one side far away from the mounting port 19; a condensing device is installed in the first installation chamber 10.
Specifically, after the blowing fan 21 blows, the air flow enters from the supporting frame 32, fills each rectangular frame 5 as the air flow rises, then passes through the side of the first filter cloth 33 and the second filter cloth 36, so that the air is sequentially filtered, and the filtered air enters the first installation cavity 10 and is finally discharged from the second air outlet 31.
Wherein, be equipped with protection net or tripe air outlet in the second air outlet 31, can protect second air outlet 31 not stretched into by the foreign matter.
As shown in fig. 1, the condensing unit includes a top plate 11, the top plate 11 covers the top of the first installation chamber 10 and the edge is fastened to the installation casing 1 by screws;
two sealing plates 34 are symmetrically installed at the bottom of the top plate 11, the two sealing plates 34 are located at the edges of the two ends of the top of the air inlet channel 7, as shown in fig. 2, when the top plate 11 is located at the top of the first installation cavity 10, the bottoms of the sealing plates 34 are located at the two ends of the top of the air inlet channel 7;
the outer side of the sealing plate 34 is provided with a third mounting cavity 13, the semiconductor refrigeration plates 12 are mounted in the third mounting cavity 13, the refrigeration surfaces of the two semiconductor refrigeration plates 12 are arranged oppositely, a heat conduction plate 35 (shown in fig. 3) is mounted on the refrigeration surface of each semiconductor refrigeration plate 12, a plurality of heat conduction plates 25 which are obliquely arranged are connected between the two heat conduction plates 35, two ends of each heat conduction plate 25 are connected to the side surfaces of the heat conduction plates 35, air flowing out of the air inlet channel 7 passes through the sealing plate 34 and the heat conduction plates 25, the heat conduction plates 25 absorb heat of the air, and water in the outside air is condensed on the heat conduction plates 25;
the water waiting box 24 is arranged below the heat conducting fin 25, water drops accumulated on the heat conducting fin 25 directly fall on the water waiting box 24 after becoming larger, and two ends of the water waiting box 24 are connected between the bottoms of the sealing plates 34; as shown in fig. 1 and 2, a conduit 29 is connected to the side of the constant water box 24, the conduit 29 extends through the mounting case 1 to the outside, and the bottom of the conduit 29 prevents a container for constant water during actual operation;
the mouth of blowing 14 has been seted up to the bottom of third mounting cavity 13, mouth of blowing 14 and inlet air channel 7 intercommunication, the mouth of blowing 14 is located the both ends at inlet air channel 7 top promptly, one side of keeping away from second air outlet 31 at closing plate 34 all is connected with the baffle 30 of outside extension, the inside seamless contact of opposite side and the first mounting cavity 10 of baffle 30, along with semiconductor refrigeration board 12's continuous use, its reverse side can generate heat, as shown in fig. 3, baffle 30 is sealed the one side that second air outlet 31 was kept away from to closing plate 34, make the wind that the fan 21 of blowing blew out blow in third mounting cavity 13 from the mouth of blowing 14 that is located both ends, then wind blows out from the opposite side of baffle 30, blow out towards second air outlet 31 direction promptly, thereby take away the heat of the heating face of semiconductor refrigeration board 12.
As shown in fig. 1, a partition plate 15 is vertically installed at one side edge of the installation port 19 close to the second air outlet 31, two ends of the partition plate 15 are respectively connected with the inner wall of the first installation cavity 10, and two first air outlets 16 are symmetrically formed on the partition plate 15;
the ventilation frame 3 is connected to one side, far away from the second air outlet 31, of the supporting frame 32, the ventilation frame 3 is communicated with the inside of the supporting frame 32, heating wires 20 are arranged in the ventilation frame 3 and the first air outlet 16, the heating wires 20 are arranged in a bent mode, two ends of each heating wire 20 are fixed to the inner walls of the ventilation frame 3 and the first air outlet 16 respectively, and temperature control switches are arranged on the heating wires 20, so that temperature control can be achieved;
in the environment of weather energy, if the ambient temperature is lower, the air temperature is low and is difficult to be condensed by the heat conduction sheet 25, so the heating wire 20 can be turned on in winter to heat the air, so that the temperature of the air entering the installation shell 1 is maintained at the set value, when the heated air is cooled by the heat conduction sheet 25, the moisture in the air is condensed and flows out from the conduit 29, and then the air is blown out from the first air outlet 16 again to be heated, so that the blown air is prevented from being too cold.
The utility model discloses still include sealed cowling 6, sealed cowling 6 is sealed with second installation cavity 17, and through the screw-up between sealed cowling 6 and the 17 edges of second installation cavity, air intake 22 has been seted up in the bottom of sealed cowling 6, and ventilation frame 3 is located air intake 22, is equipped with the filter screen at ventilation frame 3's end. The sealed cowling 6 is sealed with second installation cavity 17, the outside air can only get into from ventilating frame 3, need emphasize, there is the cavity between sealed cowling 6 and the first filter cloth 33, this cavity also is used for the air current to flow and uses, let inlet scoop 23 also can breathe in, make the frame that rectangular frame 5 constitutes in not only can follow the top air-out, can also follow the side air-out, let inlet channel 7's intake bigger, be equipped with the sealing washer between ventilating frame 3 and the air intake 22, reach better sealed effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The middle-effect filter with the functions of dust absorption and dehumidification comprises an installation shell (1), a second installation cavity (17) is formed in one side of the installation shell (1), a first installation cavity (10) is formed in the top of the second installation cavity (17), and is characterized in that a supporting frame (32) is installed at the bottom of the second installation cavity (17), a plurality of rectangular frames (5) are stacked on the top of the supporting frame (32), two U-shaped grooves (4) are symmetrically installed on the outer sides of two ends of each rectangular frame (5), ventilation openings (26) are formed in four side faces of each rectangular frame (5), a first filter cloth (33) is arranged in each rectangular frame (5), each first filter cloth (33) is of a frame structure with the upper end and the lower end communicated with the outside, the top of the first filter cloth (33) located at the topmost portion is sealed through a second filter cloth (36), and the outer side of each first filter cloth (33) is fixedly connected with the inner wall of each rectangular frame (5);
supporting plates (18) are vertically arranged on the outer sides of two ends of the supporting frame (32), two strip-shaped blocks (2) are symmetrically arranged on one side surface, close to the two supporting plates (18), of each supporting plate, the rectangular frame (5) is located between the two supporting plates (18), and the U-shaped grooves (4) are clamped on the strip-shaped blocks (2);
the bottom of the first mounting cavity (10) is provided with a mounting plate (27), the mounting plate (27) positioned at the top of the second mounting cavity (17) is provided with a mounting hole (19), an air inlet channel (7) is arranged in the mounting hole (19), the outer edge of the top of the air inlet channel (7) is connected with a connecting skirt edge (8), and the connecting skirt edge (8) is positioned at the edge of the mounting hole (19) and is fastened with the mounting plate (27) through screws;
the bottom of the air inlet channel (7) extends to the lower side of the mounting plate (27), the bottom of the air inlet channel (7) abuts against the top of the rectangular frame (5), an air suction opening (23) is formed in the side face of the bottom of the air inlet channel (7), a partition plate (9) is mounted on the inner side of the top of the air inlet channel (7), air blowing fans (21) are arranged on two sides of the partition plate (9), the air blowing fans (21) are mounted in the mounting frame (28), and the other end of the mounting frame (28) is fixedly connected with the partition plate (9) and the inner wall of the air inlet channel (7); a second air outlet (31) is formed in the top of the mounting shell (1) and is positioned on one side far away from the mounting opening (19); a condensing device is installed in the first installation cavity (10).
2. The intermediate efficiency filter with dust absorption and dehumidification functions as claimed in claim 1, wherein a protection net or a shutter air outlet is arranged in the second air outlet (31).
3. The medium efficiency filter with dust absorption and dehumidification functions as claimed in claim 1, wherein the condensation device comprises a top plate (11), the top plate (11) covers the top of the first installation cavity (10) and the edge of the top plate is fastened with the installation shell (1) through screws;
two sealing plates (34) are symmetrically installed at the bottom of the top plate (11), the two sealing plates (34) are located at the edges of two ends of the top of the air inlet channel (7), a third installation cavity (13) is formed in the outer side of each sealing plate (34), semiconductor refrigeration plates (12) are installed in the third installation cavity (13), the refrigeration surfaces of the two semiconductor refrigeration plates (12) are arranged oppositely, heat conduction plates (35) are installed on the refrigeration surface of each semiconductor refrigeration plate (12), a plurality of heat conduction plates (25) which are obliquely arranged are connected between the two heat conduction plates (35), and two ends of each heat conduction plate (25) are connected to the side surfaces of the heat conduction plates (35);
a water waiting box (24) is arranged below the heat conducting fins (25), and two ends of the water waiting box (24) are connected between the bottoms of the sealing plates (34); a conduit (29) is connected to the side surface of the equal water box (24), and the conduit (29) penetrates through the mounting shell (1) to extend to the outer side;
the bottom of third installation cavity (13) has been seted up and has been blown mouth (14), and mouth (14) and inlet air channel (7) intercommunication blow all is connected with outside extension baffle (30) in one side that second air outlet (31) were kept away from in closing plate (34), the inside seamless contact of opposite side and first installation cavity (10) of baffle (30).
4. The middle-effect filter with the functions of dust absorption and dehumidification according to claim 1, wherein a partition plate (15) is vertically installed at one side edge of the installation port (19) close to the second air outlet (31), two ends of the partition plate (15) are respectively connected with the inner wall of the first installation cavity (10), and two first air outlets (16) are symmetrically formed in the partition plate (15);
one side, far away from the second air outlet (31), of the supporting frame (32) is connected with a ventilating frame (3), the ventilating frame (3) is communicated with the inside of the supporting frame (32), heating wires (20) are arranged in the ventilating frame (3) and the first air outlet (16), the heating wires (20) are arranged in a bending mode, and two ends of each heating wire are fixed on the inner walls of the ventilating frame (3) and the first air outlet (16) respectively;
still include sealed cowling (6), sealed cowling (6) are sealed with second installation cavity (17), pass through the screw fastening between sealed cowling (6) and second installation cavity (17) edge, have seted up air intake (22) in the bottom of sealed cowling (6), and ventilation frame (3) are located air intake (22), are equipped with the filter screen at the end of ventilation frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252607.5U CN217988738U (en) | 2022-05-24 | 2022-05-24 | Middle-effect filter with dust absorption and dehumidification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252607.5U CN217988738U (en) | 2022-05-24 | 2022-05-24 | Middle-effect filter with dust absorption and dehumidification functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217988738U true CN217988738U (en) | 2022-12-09 |
Family
ID=84291783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221252607.5U Active CN217988738U (en) | 2022-05-24 | 2022-05-24 | Middle-effect filter with dust absorption and dehumidification functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217988738U (en) |
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2022
- 2022-05-24 CN CN202221252607.5U patent/CN217988738U/en active Active
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