CN220689186U - Air disinfection equipment for fan coil unit - Google Patents
Air disinfection equipment for fan coil unit Download PDFInfo
- Publication number
- CN220689186U CN220689186U CN202420377861.0U CN202420377861U CN220689186U CN 220689186 U CN220689186 U CN 220689186U CN 202420377861 U CN202420377861 U CN 202420377861U CN 220689186 U CN220689186 U CN 220689186U
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- China
- Prior art keywords
- disinfection
- fan
- fan coil
- coil unit
- air
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 89
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 23
- 238000005507 spraying Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 230000010405 clearance mechanism Effects 0.000 claims description 10
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 abstract description 13
- 239000011148 porous material Substances 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 description 9
- 239000002245 particle Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses air disinfection equipment of a fan coil unit, which relates to the technical field of air disinfection equipment and comprises a disinfection pipeline and a cleaning mechanism, wherein one end of the disinfection pipeline is connected with a wind guide pipe through a connecting flange, one side of the wind guide pipe is connected with a fan coil body, a water receiving box is arranged below the fan coil body, one side of the fan coil body, which is far away from the wind guide pipe, is provided with an air outlet, an induced draft fan is arranged in the wind guide pipe, one end of the induced draft fan is connected with a first motor through a transmission shaft, and the cleaning mechanism is arranged at one end of the disinfection pipeline, which is far away from the wind guide pipe. This fan-coil unit air disinfection equipment, when the filtration pore of filter plate takes place to block up, can drive the pivot rotation through starting motor No. two, make the pivot drive the brush cleaner rotatory, clean the both sides of filter, can prevent that the filter filtration pore from being blocked up, improved fan-coil unit air disinfection equipment's disinfection work efficiency.
Description
Technical Field
The utility model relates to the technical field of air disinfection equipment, in particular to air disinfection equipment for a fan-coil unit.
Background
Indoor formaldehyde, VOC (volatile organic compounds), nitrogen oxides, etc. cause a significant decrease in indoor air quality. Microorganisms such as bacteria, fungi and saccharomycetes are attached to the particles, so that people are extremely easy to be allergic or infected with respiratory diseases. In most air conditioning systems, a fan coil is used for ventilation of a room, the fan coil can recycle indoor air, and air exchange exists in the room, so that the factors can strengthen the propagation and diffusion of pollutants such as bacteria and the like in the room. The fan coil carries out treatments such as heating, refrigerating, dehumidifying, purifying and the like on the air, so that the air sent to the room meets the comfort requirements of people.
However, the existing air disinfection equipment for the fan-coil unit has the following defects that the air disinfection equipment for the fan-coil unit can filter large-particle impurities and dust in the air before disinfection, but the long-time untimely filtration and the untimely cleaning can cause the blockage of the filter holes of the filter screen, so that the air disinfection working efficiency is affected, and therefore, the existing air disinfection equipment for the fan-coil unit needs to be improved
Disclosure of Invention
The utility model aims to provide air disinfection equipment for a fan-coil unit, which aims to solve the problems that large-particle impurities and dust in air can be filtered by the air disinfection equipment for the fan-coil unit before disinfection in the current market, but the filtering holes of a filter screen are blocked due to the fact that the filtering is not timely performed for a long time, and the air disinfection working efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fan coil unit air disinfection equipment, includes disinfection pipeline and clearance mechanism, the one end of disinfection pipeline has the guide duct through flange joint, one side of guide duct is connected with the fan coil organism, the water receiving box is installed to the below of fan coil organism, the air outlet has been seted up to one side of keeping away from the guide duct of fan coil organism, the internally mounted of guide duct has the draught fan, the one end of draught fan is connected with the motor No. one through the transmission shaft, clearance mechanism sets up the one end of keeping away from the guide duct at disinfection pipeline, and filtration mechanism and disinfection mechanism are installed to the inboard that clearance mechanism was kept away from to disinfection pipeline, one side of disinfection mechanism is equipped with spray mechanism, the one end that filtration mechanism is close to the disinfection pipeline outside is connected with the closing plate.
Preferably, the disinfection mechanism comprises an ultraviolet disinfection lamp, a passage and a spraying cavity, and the inner side of the disinfection pipeline is provided with the spraying cavity.
Preferably, the two ends of the spray cavity are provided with channels, and the inner side of the disinfection pipeline, which is close to the induced draft fan, is provided with an ultraviolet disinfection lamp.
Preferably, the spraying mechanism comprises a spray head, a liquid storage tank and an electromagnetic valve, and the spray head is arranged in the spraying cavity.
Preferably, one end of the spray head, which is close to the outer side of the disinfection pipeline, is connected with a liquid storage tank through a conduit, and an electromagnetic valve is arranged in the conduit at one end of the spray head.
Preferably, the filter mechanism comprises a limit groove, a limit block, a reset spring, a pull rod and an activated carbon filter screen, wherein the activated carbon filter screen is arranged on the inner side of the disinfection pipeline, and the limit groove is formed in two sides of the activated carbon filter screen.
Preferably, the two sides of the disinfection pipeline, which are close to the limiting groove, are penetrated with pull rods, the outer sides of the pull rods are sleeved with reset springs, and one ends of the pull rods, which are close to the limiting groove, are connected with limiting blocks.
Preferably, the cleaning mechanism comprises a filter plate, a cleaning brush, a rotating shaft and a second motor, and the filter plate is fixedly arranged at one end of the disinfection pipeline, which is far away from the air guide pipe.
Preferably, the middle part of filter is run through and is had the pivot, the one end of pivot is connected with No. two motors, the both sides of filter are equipped with the brush cleaner, the one end of brush cleaner is connected with the pivot.
Compared with the prior art, the utility model has the beneficial effects that:
1. be provided with clearance mechanism, when the filtration pore of filter plate takes place to block up, can drive the pivot rotation through starting No. two motors, make the pivot drive the brush cleaner rotatory, clean the both sides of filter, can prevent that the filtration pore of filter from being blocked up, improved fan coil unit air disinfection equipment's disinfection work efficiency.
2. Be provided with filtering mechanism, can be through pulling the pull rod to one side when changing the active carbon filter screen, make the pull rod drive stopper to one side remove and extrude reset spring, then the stopper breaks away from the spacing groove, upwards pull the closing plate again afterwards, can dismantle the active carbon filter screen fast from disinfection pipeline, the dismantlement of the consumptive material of being convenient for is changed, has improved fan coil unit air disinfection equipment's convenience.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic side view of a spray mechanism of the present utility model;
FIG. 5 is a schematic side sectional view of a filter mechanism of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of the present utility model at A;
fig. 7 is a schematic perspective view of a filter plate according to the present utility model.
In the figure: 1. sterilizing the pipeline; 2. a connecting flange; 3. an induced draft fan; 4. an air guide pipe; 5. a motor I; 6. a sterilizing mechanism; 61. an ultraviolet sterilizing lamp; 62. a channel; 63. a spray chamber; 7. a spraying mechanism; 71. a spray head; 72. a liquid storage tank; 73. an electromagnetic valve; 8. a sealing plate; 9. a filtering mechanism; 91. a limit groove; 92. a limiting block; 93. a return spring; 94. a pull rod; 95. an activated carbon filter screen; 10. a fan coil body; 11. a water receiving box; 12. an air outlet; 13. a cleaning mechanism; 131. a filter plate; 132. a cleaning brush; 133. a rotating shaft; 134. and a motor II.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a fan coil unit air disinfection equipment, includes disinfection pipeline 1 and clearance mechanism 13, the one end of disinfection pipeline 1 is connected with guide duct 4 through flange 2, one side of guide duct 4 is connected with fan coil organism 10, water receiving box 11 is installed to the below of fan coil organism 10, air outlet 12 has been seted up to one side of keeping away from guide duct 4 of fan coil organism 10, the internally mounted of guide duct 4 has draught fan 3, the one end of draught fan 3 is connected with motor 5 through the transmission shaft, clearance mechanism 13 sets up the one end of keeping away from guide duct 4 at disinfection pipeline 1, and filter mechanism 9 and disinfection mechanism 6 are installed to the inboard that clearance mechanism 13 was kept away from to disinfection pipeline 1, one side of disinfection mechanism 6 is equipped with spray mechanism 7, the one end that filter mechanism 9 is close to the disinfection pipeline 1 outside is connected with closing plate 8.
According to the fig. 1, fig. 3, fig. 4 and fig. 5 show, disinfection mechanism 6 includes ultraviolet disinfection lamp 61, passageway 62 and sprays chamber 63, disinfection pipeline 1's inboard is equipped with sprays chamber 63, spray chamber 63's both ends have seted up passageway 62, disinfection pipeline 1 is close to the inboard of draught fan 3 and installs ultraviolet disinfection lamp 61, spray mechanism 7 includes shower nozzle 71, liquid reserve tank 72 and solenoid valve 73, the internally mounted who sprays chamber 63 has shower nozzle 71, the one end that shower nozzle 71 is close to disinfection pipeline 1 outside has liquid reserve tank 72 through the pipe connection, the internally mounted of shower nozzle 71 one end pipe has solenoid valve 73, the shape of shower nozzle 71 is the disc, the quantity of passageway 62 is equipped with two.
When the air is sterilized, the air drives the induced draft fan 3 to rotate through the motor 5 to drive the air to enter the spraying cavity 63 from the channel 62, then the electromagnetic valve 73 drives the guide pipe to suck sterilizing liquid from the liquid storage box 72 and spray the sterilizing liquid into the spraying cavity 63 through the spray head 71, so that the sterilizing liquid is dispersed in the air to sterilize the air once, then the air reaches the ultraviolet sterilizing lamp 61 from the other channel 62, and the sterilized air enters the fan coil body 10 from the air guide pipe 4 to circulate the air indoors, and the air can be sterilized, so that the air quality is improved.
According to the illustration of fig. 1-3 and fig. 5-6, the filter mechanism 9 includes spacing groove 91, stopper 92, reset spring 93, pull rod 94 and active carbon filter screen 95, the inboard of disinfection pipeline 1 is equipped with active carbon filter screen 95, spacing groove 91 has been seted up to the both sides of active carbon filter screen 95, the both sides that disinfection pipeline 1 is close to spacing groove 91 run through pull rod 94, reset spring 93 has been cup jointed in the outside of pull rod 94, the one end that pull rod 94 is close to spacing groove 91 is connected with stopper 92, be the block structure between stopper 92 and the spacing groove 91.
During concrete implementation, most active carbon filter screens 95 are inconvenient to detach, toxic substances and bacteria in the air are adsorbed by the active carbon filter screens 95 and are decomposed, then when the active carbon filter screens 95 are replaced, the pull rod 94 can drive the limiting block 92 to move to one side and extrude the reset spring 93 through pulling the pull rod 94 to one side, then the limiting block 92 is separated from the limiting groove 91, and then the sealing plate 8 is pulled upwards, so that the active carbon filter screens 95 can be rapidly detached from the disinfection pipeline 1, convenience in disassembling and replacing consumable materials is improved, and convenience in air disinfection equipment of a fan coil unit is improved.
According to the illustration in fig. 1, fig. 3 and fig. 7, the cleaning mechanism 13 comprises a filter plate 131, a cleaning brush 132, a rotating shaft 133 and a motor No. two 134, wherein the filter plate 131 is fixedly installed at one end of the disinfection pipeline 1 far away from the air guide pipe 4, the rotating shaft 133 penetrates through the middle part of the filter plate 131, the motor No. two 134 is connected at one end of the rotating shaft 133, the cleaning brush 132 is arranged at two sides of the filter plate 131, one end of the cleaning brush 132 is connected with the rotating shaft 133, and two cleaning brushes 132 are arranged.
When the filter plate 131 is particularly implemented, large-particle dust in the air is blocked on the filter plate 131, the filter holes of the filter plate 131 are easy to block after long-time filtration, the rotating shaft 133 can be driven to rotate by starting the motor No. two 134, the rotating shaft 133 drives the cleaning brush 132 to rotate, two sides of the filter plate 131 are cleaned, the filter holes of the filter plate 131 are prevented from being blocked, and the disinfection working efficiency of air disinfection equipment of a fan-coil unit is improved.
Working principle: when the fan-coil unit air disinfection equipment is used, firstly, the fan 3 is driven by the motor 5 to suck air, the air enters from one end of the disinfection pipeline 1, then the filter plate 131 blocks large-particle dust, the disinfection mechanism 6 and the spraying mechanism 7 disinfect the air, then the disinfected air is introduced into the air guide pipe 4 through the fan 3 and then enters the fan-coil machine body 10, the heat exchange is carried out by the fan-coil machine body 10, then the produced condensed water is discharged into a room from the air outlet 12, and the condensed water is contained through the water receiving box 11 to complete air circulation, so that the activated carbon filter screen 95 and the filter plate 131 can be replaced and cleaned by the filtering mechanism 9 and the cleaning mechanism 13 at regular intervals, the disinfection working efficiency of the fan-coil unit air disinfection equipment is improved, and the content which is not described in detail in the description belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. Air sterilizing equipment of fan-coil unit, including disinfection pipeline (1) and clearance mechanism (13), its characterized in that: one end of disinfection pipeline (1) is connected with guide duct (4) through flange (2), one side of guide duct (4) is connected with fan coil organism (10), connect water box (11) are installed to the below of fan coil organism (10), air outlet (12) have been seted up to one side of the guide duct (4) of fan coil organism (10), internally mounted of guide duct (4) has draught fan (3), the one end of draught fan (3) is connected with motor (5) through the transmission shaft, clearance mechanism (13) set up in the one end that guide duct (4) was kept away from in disinfection pipeline (1), and filter mechanism (9) and disinfection mechanism (6) are installed to the inboard that clearance mechanism (13) were kept away from in disinfection pipeline (1), one side of disinfection mechanism (6) is equipped with spray mechanism (7), the one end that filter mechanism (9) are close to the disinfection pipeline (1) outside is connected with closing plate (8).
2. A fan coil unit air disinfection apparatus as set forth in claim 1, wherein: the disinfection mechanism (6) comprises an ultraviolet disinfection lamp (61), a channel (62) and a spraying cavity (63), and the inner side of the disinfection pipeline (1) is provided with the spraying cavity (63).
3. A fan coil unit air disinfection apparatus as set forth in claim 2, wherein: the two ends of the spray cavity (63) are provided with channels (62), and the inner side of the disinfection pipeline (1) close to the induced draft fan (3) is provided with an ultraviolet disinfection lamp (61).
4. A fan coil unit air disinfection apparatus as claimed in claim 3, wherein: the spraying mechanism (7) comprises a spray head (71), a liquid storage tank (72) and an electromagnetic valve (73), and the spray head (71) is arranged in the spraying cavity (63).
5. An air sanitizer of a fan coil unit according to claim 4, wherein: one end of the spray head (71) close to the outer side of the disinfection pipeline (1) is connected with a liquid storage tank (72) through a conduit, and an electromagnetic valve (73) is arranged in the conduit at one end of the spray head (71).
6. A fan coil unit air disinfection apparatus as set forth in claim 1, wherein: the filter mechanism (9) comprises a limit groove (91), a limit block (92), a reset spring (93), a pull rod (94) and an activated carbon filter screen (95), wherein the activated carbon filter screen (95) is arranged on the inner side of the disinfection pipeline (1), and the limit groove (91) is formed in two sides of the activated carbon filter screen (95).
7. A fan coil unit air sanitizer according to claim 6, wherein: the disinfection pipeline (1) is close to both sides of spacing groove (91) and runs through pull rod (94), reset spring (93) has been cup jointed in the outside of pull rod (94), one end that pull rod (94) is close to spacing groove (91) is connected with stopper (92).
8. A fan coil unit air disinfection apparatus as set forth in claim 1, wherein: the cleaning mechanism (13) comprises a filter plate (131), a cleaning brush (132), a rotating shaft (133) and a second motor (134), and the filter plate (131) is fixedly arranged at one end, far away from the air guide pipe (4), of the disinfection pipeline (1).
9. A fan coil unit air sanitizer according to claim 8, wherein: the middle part of filter (131) is run through and is had pivot (133), the one end of pivot (133) is connected with No. two motors (134), the both sides of filter (131) are equipped with brush cleaner (132), the one end of brush cleaner (132) is connected with pivot (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420377861.0U CN220689186U (en) | 2024-02-29 | 2024-02-29 | Air disinfection equipment for fan coil unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420377861.0U CN220689186U (en) | 2024-02-29 | 2024-02-29 | Air disinfection equipment for fan coil unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220689186U true CN220689186U (en) | 2024-03-29 |
Family
ID=90410368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420377861.0U Active CN220689186U (en) | 2024-02-29 | 2024-02-29 | Air disinfection equipment for fan coil unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220689186U (en) |
-
2024
- 2024-02-29 CN CN202420377861.0U patent/CN220689186U/en active Active
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