CN205402932U - Filter membrane automatic exchange device and fresh air purification machine - Google Patents
Filter membrane automatic exchange device and fresh air purification machine Download PDFInfo
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- CN205402932U CN205402932U CN201620133898.4U CN201620133898U CN205402932U CN 205402932 U CN205402932 U CN 205402932U CN 201620133898 U CN201620133898 U CN 201620133898U CN 205402932 U CN205402932 U CN 205402932U
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Abstract
The utility model provides a filter membrane automatic exchange device and fresh air purification machine, filter membrane automatic exchange device rolls up the moving axis and links to each other with power device including a roll moving axis, driven shaft, power device and filter membrane, and the one end of filter membrane is around establishing on the driven shaft, and the other end is fixed on roll moving axis, and the pulling filter membrane is around establishing on roll moving axis when rolling up the moving axis rotation, and the filter membrane drives the driven shaft and rotates. Fresh air purification machine contains filter membrane automatic exchange device. Filter membrane automatic exchange device can accomplish the change of filter membrane automatically, removes the manual work from and tears the process that the machine was changed open, is particularly useful for suspension type fresh air purification machine, and the cleanliness factor of air is guaranteed to use maintenance cost that can greatly reduced fresh air purification machine, realizes that the fresh air purification machine filter membrane is non -maintaining for a long time, convenient and practical.
Description
Technical field
This utility model belongs to air cleaning facility technical field, particularly relates to a kind of filter membrane apparatus for automatic change and fresh air purifier.
Background technology
Along with interior decoration is more and more general, finishing material has become the polluter of harmful to human in the relatively airtight interior space, forms room air pollution, the Jiankang of the mankind is caused very important impact.Therefore, room air pollution has been classified as one of ten big factors affecting human health by World Health Organization (WHO) (WHO).
Therefore, indoor fresh air cleaning system receives people and increasingly pays close attention to widely.New indoor wind purification device, when introducing outdoor fresh air, is filtered the particulate matters such as the dust in air, PM2.5, coordinates other cleaning modules to realize the improvement of IAQ (indoor air quality) by filter membrane.Because filter membrane has certain dust containing capacity, along with using time lengthening, then need after at full capacity to carry out filter membrane replacing.Current fresh air purifier mainly adopts board-like filter membrane, it is necessary to be periodically subject to manual maintenance and replacing, brings inconvenience and use cost.
CN103558067A discloses the Automatic change film device of a kind of many filter membranes ambient air particulate matter sampler, including filter membrane dirt seal housing, the carrying rotating disk of filter membrane, rotating blade drive, filter membrane alignment sensor etc.；Uniform multiple holes being used for installing filter membrane on the rotating disk of carrying filter membrane, described rotating disk is by motor and actuator drives thus realizing Automatic change film, and described filter membrane alignment sensor is connected with controller, is used for ensureing that filter membrane and thief hatch are accurately positioned and determine filter membrane order.But described Automatic change film apparatus structure is complicated, is not suitable for being used on fresh air purifier.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of filter membrane apparatus for automatic change and fresh air purifier, described filter membrane apparatus for automatic change can be automatically performed the replacing of filter membrane, remove from and manually tear the process that machine is changed open, it is particularly suited for ceiling mounting type fresh air purifier, the working service cost of fresh air purifier can be substantially reduced, it is ensured that the cleanliness factor of air.
For reaching this purpose, this utility model by the following technical solutions:
On the one hand, this utility model provides a kind of filter membrane apparatus for automatic change, described device includes scroll bar, driven shaft, power set and filter membrane, described scroll bar is connected with power set, one end of filter membrane is around being located on driven shaft, the other end is fixed on scroll bar, and scroll bar pulls filter membrane around being located on scroll bar when rotating, and filter membrane drives driven shaft to rotate.
Described filter membrane apparatus for automatic change can change filter membrane automatically, only need to provide it the power that scroll bar rotates, and is applied on the devices such as fresh air purifier and can greatly reduce the trouble that artificial replacing filter membrane brings.
Described power set are motor.Also may select other power set, such as hydraulic means etc..As long as described power set can drive scroll bar to rotate.
Described motor with the connected mode of scroll bar is: motor bearings is inserted directly into scroll bar axle center, motor bearings and is connected with scroll bar axle center by belt or motor bearings is connected with scroll bar axle center by gear.
Described motor is connected with electronic control module, and described electronic control module includes timing circuit.Described filter membrane apparatus for automatic change can by timing circuit control, and regular scrolling filter membrane, it is achieved filter membrane is changed automatically greatly reduces manual maintenance cost.
Described electronic control module also includes measuring around the filter membrane measurement of length device being set on scroll bar.
Described measurement apparatus is tachogenerator or distance measuring sensor.Described measurement apparatus can be also other devices, as long as it can be measured that each scroll bar scrolling, around the filter membrane length being set on scroll bar.
Described measurement apparatus and timing circuit cooperate and realize regularly automatically changing the effect of the filter membrane of regular length (or fixed-area).
On the other hand, this utility model provides a kind of fresh air purifier comprising filter membrane apparatus for automatic change described above, described fresh air purifier includes New-air purifying system, outdoor fresh air is purified heel row and enters indoor by described New-air purifying system, described New-air purifying system includes new wind air inlet, cleaning module and new wind air outlet, described cleaning module is arranged on the wind path between new wind air inlet and new wind air outlet, and described cleaning module includes filter membrane apparatus for automatic change as above.
The described fresh air purifier comprising filter membrane apparatus for automatic change can be automatically performed the replacing of filter membrane, remove from and manually tear the process that machine is changed open, it is particularly suited for ceiling mounting type fresh air purifier, will largely reduce fresh air purifier working service cost, and ensure that the cleanliness factor of air simultaneously.
Described scroll bar and driven shaft are sealedly connected on the wind path of New-air purifying system, to guarantee that outdoor fresh air enters back into indoor only by the filtration of filter membrane.
Described New-air purifying system also includes deflector, and described deflector is arranged between new wind air inlet and filter membrane apparatus for automatic change.Described deflector advantageously reduces the outdoor fresh air resistance by filter membrane.
Described New-air purifying system also includes power unit, and described power unit is used for driving outdoor fresh air by new wind air inlet, cleaning module and new wind air outlet inlet chamber, and described power unit is electric fan.
Described cleaning module also includes low efficient filter, high efficiency particulate air filter, sorbing material layer and cold catalyst, and the drainage screen of described low efficient filter and high efficiency particulate air filter is coated with antibacterial and mouldproof material.Described cleaning module ensure that the cleanliness factor of the fresh air in inlet chamber.
Compared with prior art, the beneficial effects of the utility model are:
(1) filter membrane apparatus for automatic change described in the utility model is coiled on driven shaft by filter membrane, pull end is connected to scroll bar, complete filter membrane by scrolling automatically to change, scroll bar can be controlled by timing circuit, design scrolling after the fixing use time changes the area of filter membrane, to meet the purification requirement to room air.
(2) filter membrane apparatus for automatic change described in the utility model can be automatically performed the periodic replacement of filter membrane by automatically controlled setting, remove from and manually tear the process that machine is changed open, it is particularly suited for ceiling mounting type fresh air purifier, to largely reduce fresh air purifier working service cost, it is ensured that the cleanliness factor of air.
Accompanying drawing explanation
Fig. 1 is the structural representation of the filter membrane apparatus for automatic change that embodiment 1 provides.
Fig. 2 is the structural representation of the fresh air purifier automatically changing filter membrane that embodiment 2 provides.
Wherein, the new wind air inlet of 1-, the new wind air outlet of 2-, 3-electronic control module, 4-electric fan, 5-fresh air purifier housing, 6-deflector, 7-purifier, 8-filter membrane apparatus for automatic change, 8-1-scroll bar, 8-2-driven shaft, 8-3-filter membrane.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment 1
A kind of filter membrane apparatus for automatic change 8, its part-structure schematic diagram is as shown in Figure 1.Described filter membrane apparatus for automatic change 8 includes scroll bar 8-1, driven shaft 8-2, power set and filter membrane 8-3, described scroll bar 8-1 is connected with power set, one end of filter membrane 8-3 is around being located on driven shaft 8-2, the other end is fixed on scroll bar 8-1, scroll bar 8-1 pulls filter membrane 8-3 around being located on scroll bar 8-1 when rotating, and filter membrane 8-3 drives driven shaft 8-2 to rotate.
Described power set are motor.Described motor with the connected mode of scroll bar 8-1 can be: motor bearings is inserted directly into scroll bar 8-1 axle center, motor bearings and is connected with scroll bar 8-1 axle center by belt or motor bearings is connected with scroll bar 8-1 axle center by gear.
The using method of described filter membrane apparatus for automatic change 8 is:
Motor is opened, driving scroll bar 8-1 to rotate, scroll bar 8-1 pulls filter membrane 8-3 around being located on scroll bar 8-1, and filter membrane 8-3 drives driven shaft 8-2 to rotate again, depart from from driven shaft 8-2 around the filter membrane 8-3 being located on driven shaft 8-2 in advance, be placed between scroll bar 8-1 and driven shaft 8-2.
Embodiment 2
A kind of fresh air purifier of automatic replacing filter membrane, as shown in Figure 2.Described fresh air purifier includes New-air purifying system and electronic control module 3, outdoor fresh air is purified heel row and enters indoor by described New-air purifying system, and described New-air purifying system includes new wind air inlet 1, cleaning module, deflector 6, electric fan 4 and new wind air outlet 2；Described cleaning module and electric fan 4 are arranged on the wind path between new wind air inlet 1 and new wind air outlet 2, described cleaning module includes filter membrane apparatus for automatic change 8 as described in Example 1 and purifier 7, the scroll bar 8-1 and driven shaft 8-2 of described filter membrane apparatus for automatic change 8 are sealedly connected on the wind path of New-air purifying system, described purifier 7 is sealedly connected on the wind path of New-air purifying system, described purifier 7 is low efficient filter, high efficiency particulate air filter, sorbing material layer and cold catalyst, the drainage screen of described low efficient filter and high efficiency particulate air filter is coated with antibacterial and mouldproof material；Described deflector 6 is arranged between new wind air inlet 1 and filter membrane apparatus for automatic change 8；Described filter membrane apparatus for automatic change 8 is connected with electronic control module 3, described electronic control module 3 arranges timing circuit and measures around the filter membrane measurement of length device being set on scroll bar, described measurement apparatus is tachogenerator or distance measuring sensor, to facilitate the filter membrane 8-3 of the timing automatic replacing regular length (or fixed-area) of user.
Filter membrane 8-3 and purifier 7 combined effect guarantee the cleanliness factor of the fresh air in inlet chamber.
Described fresh air purifier to the process of the fresh air that indoor conveying purifies is:
Outdoor fresh air enters New-air purifying system through new wind air inlet 1, and after filtering particulate matter by filter membrane 8-3, by purifier 7, under electric fan 4 drives, new wind air outlet 2 passes into indoor indoor.
When filter membrane 8-3 needs to change, electronic control module 3 switches on power, driven by motor scroll bar 8-1 rotates, scroll bar 8-1 pulls filter membrane 8-3 around being located on scroll bar 8-1, filter membrane 8-3 drives driven shaft 8-2 to rotate again, departs from around the clean filter membrane 8-3 being located on driven shaft 8-2 in advance, be placed between scroll bar 8-1 and driven shaft 8-2 from driven shaft 8-2, until by the filter membrane 8-3 after use completely around after being located on scroll bar 8-1, motor cuts out.
Timing circuit and measurement apparatus are able to ensure that the regular scrolling fixed-area filter membrane of filter membrane apparatus for automatic change, it is achieved fresh air purifier filter membrane is changed automatically, it is ensured that the cleanliness factor of the air in inlet chamber.
Applicant states; the foregoing is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; person of ordinary skill in the field it should be understood that; any belong to those skilled in the art in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all fall within protection domain of the present utility model and open scope.
Claims (10)
1. a filter membrane apparatus for automatic change, it is characterized in that, described device includes scroll bar (8-1), driven shaft (8-2), power set and filter membrane (8-3), described scroll bar (8-1) is connected with power set, one end of filter membrane (8-3) is around being located on driven shaft (8-2), the other end is fixed on scroll bar (8-1), scroll bar (8-1) pulls filter membrane (8-3) around being located on scroll bar (8-1) when rotating, filter membrane (8-3) drives driven shaft (8-2) to rotate.
2. device according to claim 1, it is characterised in that described power set are motor.
3. device according to claim 2, it is characterized in that, described motor with the connected mode of scroll bar (8-1) is: motor bearings is inserted directly into scroll bar (8-1) axle center, motor bearings and is connected with scroll bar (8-1) axle center by belt or motor bearings is connected with scroll bar (8-1) axle center by gear.
4. device according to claim 2, it is characterised in that described motor is connected with electronic control module (3), described electronic control module (3) includes timing circuit.
5. device according to claim 4, it is characterised in that described electronic control module also includes measuring around the filter membrane measurement of length device being set on scroll bar.
6. device according to claim 5, it is characterised in that described measurement apparatus is tachogenerator or distance measuring sensor.
7. the fresh air purifier comprising the described filter membrane apparatus for automatic change of one of claim 1-6, it is characterized in that, described fresh air purifier includes New-air purifying system, outdoor fresh air is purified heel row and enters indoor by described New-air purifying system, described New-air purifying system includes new wind air inlet (1), cleaning module and new wind air outlet (2), described cleaning module is arranged on the wind path between new wind air inlet (1) and new wind air outlet (2), and described cleaning module includes the filter membrane apparatus for automatic change (8) that one of claim 1-4 is described.
8. fresh air purifier according to claim 7, it is characterised in that described scroll bar (8-1) and driven shaft (8-2) are sealedly connected on the wind path of New-air purifying system.
9. fresh air purifier according to claim 7, it is characterized in that, described New-air purifying system also includes deflector (6), and described deflector (6) is arranged between new wind air inlet (1) and filter membrane apparatus for automatic change (8).
10. fresh air purifier according to claim 7, it is characterized in that, described New-air purifying system also includes power unit, and described power unit is used for driving outdoor fresh air by new wind air inlet (1), cleaning module and new wind air outlet (2) inlet chamber；Described power unit is electric fan (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133898.4U CN205402932U (en) | 2016-02-22 | 2016-02-22 | Filter membrane automatic exchange device and fresh air purification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133898.4U CN205402932U (en) | 2016-02-22 | 2016-02-22 | Filter membrane automatic exchange device and fresh air purification machine |
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| Publication Number | Publication Date |
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| CN205402932U true CN205402932U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620133898.4U Active CN205402932U (en) | 2016-02-22 | 2016-02-22 | Filter membrane automatic exchange device and fresh air purification machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051051A (en) * | 2017-04-10 | 2017-08-18 | 中山市赛恩电器科技有限公司 | A kind of air filter for being easy to update filter screen |
| CN107062504A (en) * | 2017-04-10 | 2017-08-18 | 中山市赛恩电器科技有限公司 | A kind of new blower fan for being easy to update filter screen |
| CN107192115A (en) * | 2017-06-20 | 2017-09-22 | 山东泰朗禾通风设备有限公司 | A kind of novel filtering net more changing device |
| CN110448969A (en) * | 2019-09-04 | 2019-11-15 | 陈镇海 | Filter device and air-conditioning |
| CN118089168A (en) * | 2024-04-29 | 2024-05-28 | 德州隆达空调设备集团有限公司 | Wall-mounted fresh air purifying machine |
-
2016
- 2016-02-22 CN CN201620133898.4U patent/CN205402932U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051051A (en) * | 2017-04-10 | 2017-08-18 | 中山市赛恩电器科技有限公司 | A kind of air filter for being easy to update filter screen |
| CN107062504A (en) * | 2017-04-10 | 2017-08-18 | 中山市赛恩电器科技有限公司 | A kind of new blower fan for being easy to update filter screen |
| CN107192115A (en) * | 2017-06-20 | 2017-09-22 | 山东泰朗禾通风设备有限公司 | A kind of novel filtering net more changing device |
| CN110448969A (en) * | 2019-09-04 | 2019-11-15 | 陈镇海 | Filter device and air-conditioning |
| CN118089168A (en) * | 2024-04-29 | 2024-05-28 | 德州隆达空调设备集团有限公司 | Wall-mounted fresh air purifying machine |
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