CN220918633U - Continuous type on-line formaldehyde removing equipment for furniture plate - Google Patents
Continuous type on-line formaldehyde removing equipment for furniture plate Download PDFInfo
- Publication number
- CN220918633U CN220918633U CN202322444354.2U CN202322444354U CN220918633U CN 220918633 U CN220918633 U CN 220918633U CN 202322444354 U CN202322444354 U CN 202322444354U CN 220918633 U CN220918633 U CN 220918633U
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- dust
- filtering net
- fixed frame
- dust filtering
- air
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 239000000428 dust Substances 0.000 claims abstract description 131
- 238000001914 filtration Methods 0.000 claims abstract description 71
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 60
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims description 9
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 2
- 238000007599 discharging Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 210000000750 endocrine system Anatomy 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of formaldehyde removal, and particularly discloses continuous online formaldehyde removal equipment for furniture boards, which comprises an air duct, wherein a first dust filtering net and a second dust filtering net are arranged in the air duct, the first dust filtering net and the second dust filtering net are detachably connected with the air duct, a conical cover opening is fixed at one end of the air duct, a manual ash removal component is arranged in the conical cover opening, a fixed frame is fixed at the other end of the air duct, a negative pressure fan is arranged at one end, far away from the air duct, of the fixed frame, and an active carbon inserting plate penetrates into a flow passage opening from two sides of the fixed frame. The dust filtering net is cleaned on one windward side through the manual ash removal component, so that air flow is kept smooth in the air duct, the manual ash removal component is arranged in the conical cover opening, the operation of a user is facilitated, formaldehyde and peculiar smell in the air flow are adsorbed by the activated carbon inserting plate, the activated carbon inserting plate penetrates from two sides of the fixing frame in an inserting mode, the air can be taken out freely, and the filter element is clean and maintained at corners.
Description
Technical Field
The utility model relates to the technical field of formaldehyde removal, in particular to continuous online formaldehyde removal equipment for furniture boards.
Background
Formaldehyde is a common harmful substance and widely exists in paint, wallpaper and furniture used in people's decoration; because formaldehyde is colorless and odorless, people hardly realize that formaldehyde existing in a room has serious harm to the body in formaldehyde with a certain concentration for a long time, so that the symptoms of respiratory and nervous systems such as cough, dizziness, headache and the like appear in a human body, the liver can be endangered, and even the endocrine system of the human body is influenced. The method for keeping the air smooth is the most effective method for solving formaldehyde pollution, and three common ventilation modes are provided at present, namely a windowing ventilation system, a fresh air system and an air purifier, wherein the air purifier can intercept and adsorb pollutants in the air through sucking the air, and the air purifier discharges the purified air into a room. Under the condition of closing the door and window, the purifying effect is good.
The utility model provides a common air purifier formula removes aldehyde equipment, mainly includes the clarifier box, the clarifier box outside is equipped with air intake and air exit, negative pressure fan and air exit intercommunication, the air that contains formaldehyde gets into in the box through the air intake, filter element in the box can filter the air, filter element generally includes the dust filter plate that takes out the dust and takes out the active carbon plate of peculiar smell and formaldehyde in the air, for making gas can circulate through the clarifier box, the clarifier box generally can keep confined state, only leave an air intake and an exhaust port. However, due to the fact that the dust filtering plate and the activated carbon plate are saturated after being used for a certain time, the closed type box body is not beneficial for a user to replace and maintain the dust filtering plate and the activated carbon plate, and the back plate of the box body is required to be taken down entirely, so that the filter element is inconvenient to maintain.
Disclosure of utility model
Aiming at the problems, the utility model provides continuous on-line formaldehyde removing equipment for furniture boards, which is used for solving the defects that the prior formaldehyde removing equipment needs to maintain a filter element regularly after being used for a certain time, and a closed box body is not beneficial to a user to clean a dust filtering plate and an active carbon plate quickly.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the continuous on-line formaldehyde removing device for the furniture plate comprises an air duct, wherein a first dust filtering net and a second dust filtering net are arranged in the air duct, and the first dust filtering net and the second dust filtering net are detachably connected with the air duct;
Further comprises:
The conical cover opening is fixed at one end of the air duct, and a manual ash removing component for removing dust on the surfaces of the first dust filtering net and the second dust filtering net is arranged in the conical cover opening;
The fixed frame is fixed at the other end of the air duct, one end of the fixed frame, which is far away from the air duct, is provided with a negative pressure fan, the outer side of the negative pressure fan is provided with an air outlet, and the input end of the negative pressure fan is communicated with the air duct through a through-flow opening arranged at the center of the fixed frame;
The active carbon plugboard penetrates into the through hole from two sides of the fixed frame, the active carbon plugboard is connected with the fixed frame in a sliding manner, and a positioning assembly is arranged at the joint of the fixed frame and the active carbon plugboard.
The further improvement is that: the manual ash removal assembly comprises a rotating shaft, the rotating shaft is positioned on the axis of the air duct and penetrates through the first dust filtering net and the second dust filtering net, the rotating shaft is rotationally connected with the first dust filtering net and the second dust filtering net, one end of the rotating shaft is fixedly connected with a handle arranged at the center of the conical cover opening, a scraping plate is arranged on the outer side of the rotating shaft, and the scraping plate is in contact with one windward side of the first dust filtering net and the second dust filtering net.
The further improvement is that: the active carbon inserting plate comprises an inserting plate, the inserting plate penetrates through the flow opening from two sides of the fixing frame and is in sliding connection with the fixing frame, two ends of the inserting plate extend out of the fixing frame, at least one active carbon plate is arranged on the inserting plate, one active carbon plate is arranged in the flow opening, two ends of the fixing frame are provided with slot clamping seats used for limiting the inserting plate, and slots allowing the inserting plate to penetrate into the inserting seats are formed in one side, far away from the fixing frame, of the slot clamping seats.
The further improvement is that: the positioning assembly comprises a positioning bolt assembled at the upper end of the fixed frame, the positioning bolt penetrates through the through hole and is in threaded connection with the fixed frame, and the positioning bolt is in threaded connection with a positioning hole formed in the upper end of the fixed frame.
The further improvement is that: the dust collecting device is characterized in that a dust discharging port is arranged between the first dust filtering net and the second dust filtering net, the dust discharging port is arranged at the lower end of the air duct, a dust collecting box is arranged below the dust discharging port, and the upper end of the dust collecting box is screwed into the dust discharging port and is in threaded connection with the dust discharging port.
The further improvement is that: the surfaces of the first dust filtering net and the second dust filtering net are arc surfaces and protrude towards the flow passage.
The beneficial effects of the utility model are as follows: the dust filtering net is cleaned on one windward side through the manual ash removal component, so that air flow is kept smooth in the air duct, the manual ash removal component is arranged in the conical cover opening, the operation of a user is facilitated, formaldehyde and peculiar smell in the air flow are adsorbed by the activated carbon inserting plate, the activated carbon inserting plate penetrates from two sides of the fixing frame in an inserting mode, the air can be taken out freely, and the filter element is clean and maintained at corners.
Drawings
FIG. 1 is a schematic view of a conical mouth of the present utility model.
FIG. 2 is a cross-sectional view of a cartridge according to the present utility model.
Fig. 3 is a block diagram of a socket card holder according to the present utility model.
Fig. 4 is a structural view of a fixing frame in the present utility model.
Fig. 5 is a block diagram of a card according to the present utility model.
Wherein: 1. an air duct; 2. a fixed frame; 3. a flow-through port; 4. a first dust filter screen; 5. a second dust filter screen; 6. a rotation shaft; 7. a handle; 8. a conical cover opening; 9. a scraper; 10. a negative pressure fan; 11. an air outlet; 12. a dust collection box; 13. an ash discharge port; 14. a slot clamping seat; 15. a slot; 16. inserting plate; 17. a positioning bolt; 18. an activated carbon plate; 19. and positioning holes.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the figures 1, 2, 3, 4 and 5, the embodiment provides a continuous on-line formaldehyde removing device for furniture boards, which comprises an air duct 1, wherein a first dust filtering net 4 and a second dust filtering net 5 are arranged in the air duct 1, and the first dust filtering net 4 and the second dust filtering net 5 are detachably connected with the air duct 1; the dryer 1 passes through the screw and fixes first dust screen 4 and second dust screen 5, and the screw penetrates in dryer 1 from dryer 1 outside and fixes the both ends of first dust screen 4 and second dust screen 5, detachable connected mode for make things convenient for the staff to change first dust screen 4 and second dust screen 5.
The second dust filter screen 5 is arranged at the position of the air drum 1, which is close to the air inlet, the first dust filter screen 4 is arranged at the position of the air drum 1, which is close to the air outlet, the mesh number of the first dust filter screen 4 is more than that of the second dust filter screen 5, and the filter efficiency of the first dust filter screen 4 and the second dust filter screen 5 can be improved by arranging a plurality of filter screens.
Further comprises:
The conical cover opening 8 is fixed at one end of the air duct 1, and a manual ash removing component for removing dust on the surfaces of the first dust filtering net 4 and the second dust filtering net 5 is arranged in the conical cover opening 8; the first dust filtering net 4 and the second dust filtering net 5 are cleaned on the windward side through the manual ash removing component, so that air flow is kept smooth in the air duct 1, and the manual ash removing component is arranged in the conical cover opening 8, so that the operation of a user is facilitated.
The fixed frame 2 is fixed at the other end of the air duct 1, one end, far away from the air duct 1, of the fixed frame 2 is provided with a negative pressure fan 10, the outer side of the negative pressure fan 10 is provided with an air outlet 11, and the input end of the negative pressure fan 10 is communicated with the air duct 1 through a through-flow port 3 arranged at the center of the fixed frame 2;
The active carbon plugboard penetrates into the through-flow opening 3 from two sides of the fixed frame 2, the active carbon plugboard is in sliding connection with the fixed frame 2, and a positioning assembly is arranged at the joint of the fixed frame 2 and the active carbon plugboard. When the airflow containing formaldehyde enters the air duct 1, dust in the airflow can be filtered by the first dust filtering net 4 and the second dust filtering net 5, when the airflow is discharged from the air outlet 11 at the outer side of the negative pressure fan 10 through the flow port 3, the activated carbon plugboard can adsorb formaldehyde and peculiar smell in the airflow, the activated carbon plugboard is inserted into the flow port 3 from the two sides of the fixed frame 2 in an inserting mode, and when the activated carbon plugboard is replaced, the fixing of the activated carbon plugboard by the positioning component is only required to be removed, so that the activated carbon plugboard is convenient to assemble, disassemble and replace.
Regarding the manual ash removal assembly: the manual ash removal assembly comprises a rotating shaft 6, the rotating shaft 6 is positioned on the axis of the air duct 1 and penetrates through the first dust filtering net 4 and the second dust filtering net 5, the rotating shaft 6 is rotationally connected with the first dust filtering net 4 and the second dust filtering net 5, one end of the rotating shaft 6 is fixedly connected with a handle 7 arranged at the center of a conical cover opening 8, a scraping plate 9 is arranged on the outer side of the rotating shaft 6, and the scraping plate 9 is in contact with one windward side of the first dust filtering net 4 and one windward side of the second dust filtering net 5. When the air flow passes through the air duct 1, dust can be trapped on the windward side of the first dust filtering net 4 and the second dust filtering net 5, and when the dust outside the first dust filtering net 4 and the second dust filtering net 5 is full, the handle 7 in the conical cover opening 8 is stirred, the handle 7 controls the scraping plate 9 to rotate through the rotating shaft 6, and the dust on the surfaces of the first dust filtering net 4 and the second dust filtering net 5 is scraped off, so that the air flow can normally circulate.
Regarding the active carbon insertion plate: the active carbon inserting plate comprises an inserting plate 16, the inserting plate 16 penetrates through the flow opening 3 from two sides of the fixed frame 2 and is in sliding connection with the fixed frame 2, two ends of the inserting plate 16 extend out of the fixed frame 2, at least one active carbon plate 18 is arranged on the inserting plate 16, one active carbon plate 18 is arranged in the flow opening 3, slot clamping seats 14 used for limiting the inserting plate 16 are arranged at two ends of the fixed frame 2, and slots 15 allowing the inserting plate 16 to penetrate into the slots are formed in one sides, far away from the fixed frame 2, of the slot clamping seats 14. The slot clamping seat 14 is fixed on two sides of the fixed frame 2 and used for limiting the plugboard 16, the plugboard 16 is inserted into the fixed frame 2 through the slot 15, one of the active carbon plates 18 on the plugboard 16 is positioned in the center of the through hole 3, and when the airflow passes through the active carbon plates 18, the active carbon plates 18 adsorb formaldehyde and peculiar smell in the airflow. When the saturated activated carbon plate 18 is replaced, the plugboard 16 is pushed, and the other activated carbon plate 18 is moved to the center of the through-flow opening 3.
Specifically, the positioning assembly comprises a positioning bolt 17 assembled at the upper end of the fixed frame 2, the positioning bolt 17 penetrates through the through hole 3 and is in threaded connection with the fixed frame 2, and the positioning bolt 17 is in threaded connection with a positioning hole 19 formed at the upper end of the fixed frame 2. The upper end of the insertion plate 16 is provided with a plurality of positioning holes 19, and when the position of the insertion plate 16 is switched, the positioning bolts 17 are screwed into the corresponding positioning holes 19.
In order to facilitate the cleaning of the dust scraped off in the air duct 1 by workers, an ash discharge opening 13 is arranged between the first dust filtering net 4 and the second dust filtering net 5, the ash discharge opening 13 is arranged at the lower end of the air duct 1, a dust collecting box 12 is arranged below the ash discharge opening 13, and the upper end of the dust collecting box 12 is screwed into the ash discharge opening 13 and is in threaded connection with the ash discharge opening 13. Dust scraped off the surface of the first dust filtering net 4 falls into the dust collecting box 12 through the dust discharging opening 13, and the dust collecting box 12 is detachably connected with the dust discharging opening 13.
In a preferred embodiment, the surfaces of the first dust filter screen 4 and the second dust filter screen 5 are circular-arc surfaces and project in the direction of the through-flow opening 3. The arc-shaped curved surfaces of the first dust filtering net 4 and the second dust filtering net 5 can enlarge the contact area between the air flow and the first dust filtering net 4 and the second dust filtering net 5 when the air flow is pumped into the flow port 3, and improve the filtering effect of the first dust filtering net 4 and the second dust filtering net 5 on dust in the air flow. Of course, if the surfaces of the first dust filter screen 4 and the second dust filter screen 5 are circular arc surfaces, the scraping plates 9 for cleaning the first dust filter screen 4 and the second dust filter screen 5 should also be provided as circular arc scraping plates adapted to the first dust filter screen 4 and the second dust filter screen 5.
Working principle: the manual ash removal component is used for cleaning one windward side of the first dust filtering net 4 and the second dust filtering net 5, so that air flow is kept smooth in the air duct 1, the manual ash removal component is arranged in the conical cover opening 8, a user can conveniently operate the manual ash removal component, when the air flow is discharged from the air outlet 11 on the outer side of the negative pressure fan 10 through the flow opening 3, the activated carbon plugboard can adsorb formaldehyde and peculiar smell in the air flow, the activated carbon plugboard is inserted into the flow opening 3 from two sides of the fixed frame 2 in an inserting mode, and when the activated carbon plugboard is replaced, the fixing of the positioning component to the activated carbon plugboard is only required to be removed, and the cleaning and maintenance of the filter element are convenient.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a furniture panel is with online aldehyde equipment that removes of continuous type, includes dryer (1), be equipped with first dust screen (4) and second dust screen (5) in dryer (1), first dust screen (4) with second dust screen (5) with dryer (1) detachable connection, its characterized in that:
Further comprises:
The conical cover opening (8) is fixed at one end of the air duct (1), and a manual ash removing component for removing dust on the surfaces of the first dust filtering net (4) and the second dust filtering net (5) is arranged in the conical cover opening (8);
The air dryer comprises a fixed frame (2), wherein the fixed frame (2) is fixed at the other end of the air dryer (1), a negative pressure fan (10) is arranged at one end, far away from the air dryer (1), of the fixed frame (2), an air outlet (11) is arranged at the outer side of the negative pressure fan (10), and the input end of the negative pressure fan (10) is communicated with the air dryer (1) through an overflow port (3) arranged at the center of the fixed frame (2);
The active carbon plugboard penetrates into the overflow port (3) from two sides of the fixed frame (2), the active carbon plugboard is in sliding connection with the fixed frame (2), and a positioning assembly is arranged at the joint of the fixed frame (2) and the active carbon plugboard.
2. A continuous on-line formaldehyde removal apparatus for furniture boards as claimed in claim 1, wherein: the manual ash removal assembly comprises a rotating shaft (6), the rotating shaft (6) is positioned on the axis of the air cylinder (1) and penetrates through the first dust filtering net (4) and the second dust filtering net (5), the rotating shaft (6) is rotationally connected with the first dust filtering net (4) and the second dust filtering net (5), one end of the rotating shaft (6) is fixedly connected with a handle (7) arranged at the center of the conical cover opening (8), a scraping plate (9) is arranged on the outer side of the rotating shaft (6), and the scraping plate (9) is in contact with one windward side of the first dust filtering net (4) and the second dust filtering net (5).
3. A continuous on-line formaldehyde removal apparatus for furniture boards as claimed in claim 1, wherein: the active carbon picture peg includes picture peg (16), picture peg (16) follow fixed frame (2) both sides penetrate in crossing mouth (3) and with fixed frame (2) sliding connection, picture peg (16) both ends extend to outside fixed frame (2), be equipped with at least one active carbon plate (18) on picture peg (16), one of them active carbon plate (18) are arranged in crossing in mouth (3), fixed frame (2) both ends are equipped with and are used for right picture peg (16) carry out spacing slot cassette (14), slot cassette (14) are kept away from fixed frame (2) one side has been seted up and has been permitted picture peg (16) penetrate slot (15) wherein.
4. A continuous on-line formaldehyde removal apparatus for furniture boards as claimed in claim 3, wherein: the positioning assembly comprises a positioning bolt (17) assembled at the upper end of the fixed frame (2), the positioning bolt (17) penetrates through the overflow port (3) and is in threaded connection with the fixed frame (2), and the positioning bolt (17) is in threaded connection with a positioning hole (19) formed in the upper end of the fixed frame (2).
5. A continuous on-line formaldehyde removal apparatus for furniture boards as claimed in claim 1, wherein: the dust collector is characterized in that a dust outlet (13) is arranged between the first dust filtering net (4) and the second dust filtering net (5), the dust outlet (13) is formed in the lower end of the air cylinder (1), a dust collecting box (12) is arranged below the dust outlet (13), and the upper end of the dust collecting box (12) is screwed into the dust outlet (13) and is in threaded connection with the dust outlet (13).
6. A continuous on-line formaldehyde removal apparatus for furniture boards as claimed in claim 1, wherein: the surfaces of the first dust filtering net (4) and the second dust filtering net (5) are arc surfaces and protrude towards the direction of the flow port (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444354.2U CN220918633U (en) | 2023-09-08 | 2023-09-08 | Continuous type on-line formaldehyde removing equipment for furniture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444354.2U CN220918633U (en) | 2023-09-08 | 2023-09-08 | Continuous type on-line formaldehyde removing equipment for furniture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220918633U true CN220918633U (en) | 2024-05-10 |
Family
ID=90934249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322444354.2U Active CN220918633U (en) | 2023-09-08 | 2023-09-08 | Continuous type on-line formaldehyde removing equipment for furniture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220918633U (en) |
-
2023
- 2023-09-08 CN CN202322444354.2U patent/CN220918633U/en active Active
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