CN205965350U - Hollow fiber membrane air purification device - Google Patents
Hollow fiber membrane air purification device Download PDFInfo
- Publication number
- CN205965350U CN205965350U CN201620902259.XU CN201620902259U CN205965350U CN 205965350 U CN205965350 U CN 205965350U CN 201620902259 U CN201620902259 U CN 201620902259U CN 205965350 U CN205965350 U CN 205965350U
- Authority
- CN
- China
- Prior art keywords
- air
- filter chamber
- hollow
- blower fan
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a hollow fiber membrane air purification device, which comprises a housin, the inside of casing is equipped with first filter chamber, fan cavity and second filter chamber, the casing is equipped with the air intlet who makes first filter chamber and outside air communicate, it carries out filterable hollow fiber membrane filtering component to the air intlet incoming air to be equipped with in the first filter chamber, be equipped with the air suction fan cavity's after filtering hollow fiber membrane filtering component fan among the fan cavity, the air intake of fan is connected with the product gas port of end cover, and the air outlet is located fan cavity, be equipped with the intercommunication mouth that makes the interior air admission second filter chamber of fan cavity between fan cavity and the second filter chamber, the air that is equipped with in the second filter chamber getting into the second filter chamber carries out filterable active carbon filtering component. The utility model discloses can send into uncontaminated oxygen bearing new trend indoorly, keep indoor low carbon dioxide concentration, make the people in the environment airtight relatively feel the fresh nature of room air.
Description
Technical field
This utility model is related to field of environment protection, more particularly, to hollow-fibre membrane air cleaner.
Background technology
In recent years, IAQ (indoor air quality) is increasingly subject to the attention of people, and hollow-fibre membrane air cleaner can be by room
Outer dirty air is filtered by PTFE hollow-fibre membrane.But because PTFE hollow-fibre membrane mainly filters some powder
Dirt granule, not obvious for toxic and harmful effect.
Utility model content
Technical problem to be solved in the utility model is exactly to provide a kind of hollow-fibre membrane air cleaner, and strengthening is empty
Gas clean-up effect, improves the filter capacity to toxic and harmful.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that：A kind of hollow-fibre membrane air cleaning
Device, including housing, the inside of described housing is provided with the first filter chamber, blower fan chamber and the second filter chamber, and described housing is provided with and makes
The air intlet that first filter chamber is connected with extraneous air, is provided with the air that air intlet is entered and enters in described first filter chamber
The hollow-fiber membrane filter unit that row filters, described hollow-fiber membrane filter unit includes end cap and hollow-fibre membrane tow, institute
The one end stating end cap is provided with the cast chamber fixing with the cast of hollow-fibre membrane tow, and other end central part is provided with aerogenesis mouth, described
It is provided with the blower fan that the air after filtering hollow-fiber membrane filter unit sucks blower fan chamber, the air inlet of described blower fan in blower fan chamber
It is connected with the aerogenesis mouth of end cap, air outlet is located at blower fan intracavity, and being provided between described blower fan chamber and the second filter chamber makes blower fan chamber
Interior air enters the connected entrance of the second filter chamber, is provided with the air entering the second filter chamber was carried out in described second filter chamber
The activated carbon filter component of filter, described activated carbon filter component includes being provided with the shell of air inlet and gas outlet, in described shell
It is provided with by the active charcoal bag of non-woven wraps, the thickness both sides of described active charcoal bag are cascading from inside to outside and have steel wire
And wire gauze, and the mesh of described steel wire is less than the mesh of wire gauze, described air inlet, wire gauze, steel wire, activated carbon
Bag, steel wire, wire gauze, gas outlet form air filtration passage, and described second filter chamber is provided with the air connecting with gas outlet
Outlet.
Preferably, described blower fan is powered by driver drives and by DC source, described blower fan, driver and unidirectional current
Source is seal-installed in capsul, and described capsul integral installation is in blower fan chamber.
Preferably, described housing is rectangular configuration, described first filter chamber and the second filter chamber are rectangle and left and right
It is arranged side by side, described blower fan chamber is rectangle and the top being located at the first filter chamber and the second filter chamber.
Preferably, the internal diameter 0.5-3.0mm of hollow fiber film thread, external diameter 0.8-5.0mm, porosity ＞ 60%, aperture
0.5-5μm.
Preferably, described hollow fiber film thread bending is U-shaped and the cast of U-shaped oral area is fixed in cast chamber.
Preferably, being connected with soft silica gel between described air inlet and the aerogenesis mouth of end cap and sealing.
Preferably, being provided with blower fan fixed plate in described capsul, between described blower fan and blower fan fixed plate, it is provided with rubber
Amortisseur.
Preferably, described air intlet is provided with hush pipe, described hush pipe includes the big footpath section of centre and the little of two ends
Footpath section.
Preferably, described shell is rectangular, described shell includes the first shell and second housing, described wire gauze, steel
Silk screen, active charcoal bag, steel wire, wire gauze stacking be installed on the first inside the shell, described gas outlet on the first enclosure bottom,
Described air inlet is formed by breach clamping on the first shell and second housing width profile.
Preferably, being equipped with, in the first shell inner bottom surface and second housing inner bottom surface, the support rod supporting wire gauze,
Form the air channel for air circulation between described support rod.
The technical solution adopted in the utility model, is tentatively filtered to air by hollow-fiber membrane filter unit, with
The active charcoal bag of Shi Caiyong non-woven wraps carries out adsorption filtration in the air harmful gass, and setting in multi-filtering structure
In meter, wire gauze, the loose structure of steel wire are similar to the filter type of molecular sieve, along with the good adsorption ability of activated carbon,
Therefore can effectively remove in the air harmful gass.Therefore clean oxygen-containing fresh air can be sent into indoor, guarantor by this utility model
Hold indoor low carbon dioxide concentration, make the people's sensation room air in relative closed environment fresh and clean.
Brief description
With reference to the accompanying drawings and detailed description this utility model is further described：
Fig. 1 is the decomposition texture schematic diagram one of hollow-fibre membrane air cleaner；
Fig. 2 is the decomposition texture schematic diagram two of hollow-fibre membrane air cleaner；
Fig. 3 is the decomposition texture schematic diagram one of activated carbon filter component；
Fig. 4 is the decomposition texture schematic diagram two of activated carbon filter component.
Specific embodiment
As depicted in figs. 1 and 2, a kind of hollow-fibre membrane air cleaner, including housing 1, housing 1 is by base 10 and envelope
The closure 101 of lid cover base opening forms, and housing oral area inner peripheral is provided with the chimb that section is in inverted L shape, chimb and housing mouth
Form seal groove between facial planes, place sealing ring in seal groove, closure 101 forms by sealing ring and base oral area good
Good sealing.The inside of described housing is provided with and is separated the first filter chamber 11, blower fan chamber 12 and the second filtration thus being formed by dividing plate
Chamber 13, described housing 1 is provided with the air intlet 112 making the first filter chamber 11 connect with extraneous air, in described first filter chamber
It is provided with the hollow-fiber membrane filter unit that the air that air intlet is entered is filtered, described hollow-fiber membrane filter unit bag
Include end cap 111 and hollow-fibre membrane tow, one end of described end cap is provided with the cast chamber fixing with the cast of hollow-fibre membrane tow,
Other end central part is provided with aerogenesis mouth, is provided with the air after filtering hollow-fiber membrane filter unit and sucks in described blower fan chamber 12
The blower fan 122 in blower fan chamber, the air inlet of described blower fan is connected with the aerogenesis mouth of end cap, and air outlet is located at blower fan intracavity, described wind
Be provided between machine cavity 12 and the second filter chamber 13 make blower fan chamber air enter the second filter chamber connected entrance 132, described second
It is provided with the activated carbon filter component 2 that the air entering the second filter chamber is filtered in filter chamber.By hollow-fibre membrane mistake
Filter assembly is tentatively filtered to air, using multi-filtering structure design, air is carried out secondary in the second filtration intracavity simultaneously
Filter, eliminate in the air harmful gass.
Wherein, described housing is rectangular configuration, and described first filter chamber and the second filter chamber are rectangle and left and right side by side
Setting, described blower fan chamber is rectangle and the top located at the first filter chamber and the second filter chamber, in compacter space, makes sky
Gas is through secondary filter.
Described air intlet 112 is provided with hush pipe, and described hush pipe includes the big footpath section of centre and the path section at two ends, has
Effect eliminates inflow noise.
Described blower fan 122 is powered by driver drives and by DC source, described blower fan, driver and DC source sealing
It is installed in capsul 121, the integral installation of described capsul 121 is in blower fan chamber 12.The capsul being separately provided, plays sealing
Decrease of noise functions, is connected with soft silica gel between air inlet and the aerogenesis mouth of end cap and seals, effectively prevent blower fan vibration and
Wind is made an uproar and is spread out of.It is provided with blower fan fixed plate simultaneously in capsul, be provided with rubber absorbers between described blower fan and blower fan fixed plate, have
The vibration that effect reduces during blower fan high-speed cruising is passed in fixed plate and then is produced noise.Due to having capsul and housing group itself
The double-layer sealing structure becoming, can play double-deck sound insulation and decrease of noise functions.
Further, refrigeration module can be set at air outlet slit, due to using high speed and high pressure brushless fan, meeting itself
Produce certain heat, air can be heated in blower fan chamber, air can also be carried out to blower fan, driver and DC source simultaneously
Radiating.So when outside air temperature is low, after air cleaner, air is heated delivers to interior；Outside air temperature high when
Wait, will be exported using refrigeration module and send into interior after fresh air cooling, refrigeration module can adopt the state of the art, here
Repeat no more.
In hollow-fibre membrane tow, the internal diameter 0.5-3.0mm of the hollow fiber film thread of employing, external diameter 0.8-5.0mm, hole
Rate ＞ 60%, 0.5-5 μm of aperture, these corresponding parameters were suitable to air filtering and used, and can effectively filter in the air to human body
Harmful granule, such as PM2.5.Described hollow fiber film thread bending is U-shaped and oral area cast is fixed in the cast chamber of end cap.
As shown in Figure 3 and Figure 4, described activated carbon filter component 2 includes being provided with the shell of air inlet 24 and gas outlet 25, enters
It is provided with air inlet pipe, air inlet pipe is connected with connected entrance 132, is provided with escape pipe at gas outlet, and escape pipe is worn from air outlet slit at QI KOU
Go out.It is provided with multi-filtering structure 23, described multi-filtering structure is included by the active charcoal bag of non-woven wraps in described shell.Institute
The thickness both sides stating active charcoal bag are cascading from inside to outside and have steel wire and wire gauze, and the mesh of described steel wire is little
In the mesh of wire gauze, described air inlet, wire gauze, steel wire, active charcoal bag, steel wire, wire gauze, gas outlet form air
Filtration channel, described second filter chamber is provided with the air outlet slit 133 connecting with gas outlet.In the design of multi-filtering structure,
Wire gauze, the loose structure of steel wire are similar to the filter type of molecular sieve, and the non-woven fabrics of activated carbon outer wrapping also have necessarily mistake
Filter acts on, and along with the good adsorption ability of activated carbon, therefore can effectively remove in the air harmful gass.
Specifically, described shell is rectangular, and described shell includes the first shell 21 and second housing 22, described wire gauze,
Steel wire, active charcoal bag, steel wire, wire gauze stacking are installed on the first inside the shell, and described gas outlet is located at the first enclosure bottom
On, described air inlet is formed by breach clamping on the first shell and second housing width profile, and air inlet pipe is rectangular tube, gives vent to anger
Manage as pipe.The support rod 26 supporting wire gauze, described support are equipped with the first enclosure bottom and second housing bottom surface
Form the air channel for air circulation between rib, so that multi-filtering structure 23 is pressed close to outer casing inner wall phase, air can be affected
Flowing, affect filter effect, by between support rod 26 formed air channel, air filtration passage is unblocked to be hindered, air
Can be filtered with smooth outflow and effectively, be improved filter effect.
Support rod height on described first shell 21 bottom surface is less than support rod height on second housing 22 bottom surface, that is,
Air outflow side air channel is bigger, so that filtered air can smoothly flow out, it is to avoid air filtration passage is hindered.And the
On two enclosure bottom, support rod height is higher than second housing Sidewall Height, and so, on second housing bottom surface, support rod protrudes
First side wall of outer shell is simultaneously pressed together in multi-filtering structure 23.Multi-filtering structure 23 is made to form good location in inside the shell.Separately
Outward, the second filter chamber wherein side wall is provided with the locating support 131 of U-shaped, the overall substantially rectangular body of multi-filtering structure 23,
Its width side is positioned in locating support 131.
Described activated carbon be wooden column-shaped active carbon, its adopt high-quality wood flour, coconut husk etc. be raw material, size-reduced, mixing, squeeze
Pressure, molding, drying, carbonization, activation and make, lower than traditional ature of coal column charcoal ash part, impurity is few, Gas Phase Adsorption value, CTC account for
Absolute advantagess.Product aperture is reasonably distributed, and reaches maximum adsorption and desorption, thus the service life greatly improving product is (average
2-3), it is 1.4 times of common ature of coal charcoal.
Claims (10)
1. a kind of hollow-fibre membrane air cleaner, including housing it is characterised in that：The inside of described housing is provided with the first mistake
Filter chamber, blower fan chamber and the second filter chamber, described housing is provided with the air intlet making the first filter chamber connect with extraneous air, described
It is provided with the hollow-fiber membrane filter unit that the air that air intlet is entered is filtered, described doughnut in first filter chamber
Membrane filtration module includes end cap and hollow-fibre membrane tow, and one end of described end cap is provided with to be poured into a mould with hollow-fibre membrane tow and fixes
Cast chamber, other end central part is provided with aerogenesis mouth, is provided with after filtering hollow-fiber membrane filter unit in described blower fan chamber
Air sucks the blower fan in blower fan chamber, and the air inlet of described blower fan is connected with the aerogenesis mouth of end cap, and air outlet is located at blower fan intracavity, institute
State and between blower fan chamber and the second filter chamber, be provided with the connected entrance making blower fan chamber air enter the second filter chamber, described second filtration
It is provided with the activated carbon filter component that the air entering the second filter chamber is filtered, described activated carbon filter component includes in chamber
It is provided with the shell of air inlet and gas outlet, be provided with by the active charcoal bag of non-woven wraps in described shell, described active charcoal bag
Thickness both sides are cascading from inside to outside steel wire and wire gauze, and the mesh of described steel wire is less than the net of wire gauze
Hole, described air inlet, wire gauze, steel wire, active charcoal bag, steel wire, wire gauze, gas outlet form air filtration passage, institute
State the second filter chamber and be provided with the air outlet slit connecting with gas outlet.
2. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Described blower fan is by driving
Device drives and is powered by DC source, and described blower fan, driver and DC source are seal-installed in capsul, described capsul
Integral installation is in blower fan chamber.
3. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Described housing is rectangle
Structure, described first filter chamber and the second filter chamber is rectangle and left and right is arranged side by side, described blower fan chamber is rectangle and is located at
First filter chamber and the top of the second filter chamber.
4. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Hollow fiber film thread
Internal diameter 0.5-3.0mm, external diameter 0.8-5.0mm, porosity ＞ 60%, 0.5-5 μm of aperture.
5. a kind of hollow-fibre membrane air cleaner according to claim 4 it is characterised in that：Described hollow-fibre membrane
Silk bending is U-shaped and the cast of U-shaped oral area is fixed in cast chamber.
6. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Described air inlet
It is connected with soft silica gel and the aerogenesis mouth of end cap between and seal.
7. a kind of hollow-fibre membrane air cleaner according to claim 6 it is characterised in that：Set in described capsul
There is blower fan fixed plate, between described blower fan and blower fan fixed plate, be provided with rubber absorbers.
8. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Described air intlet sets
There is hush pipe, described hush pipe includes the big footpath section of centre and the path section at two ends.
9. a kind of hollow-fibre membrane air cleaner according to claim 1 it is characterised in that：Described shell is in square
Shape, described shell includes the first shell and second housing, described wire gauze, steel wire, active charcoal bag, steel wire, iron wire stratum reticulare
Folded be installed on the first inside the shell, described gas outlet on the first enclosure bottom, described air inlet by the first shell and second outside
On shell width profile, breach clamping is formed.
10. a kind of hollow-fibre membrane air cleaner according to claim 9 it is characterised in that：In the first inside the shell
Bottom surface and second housing inner bottom surface are equipped with the support rod supporting wire gauze, formed and supply air circulation between described support rod
Air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902259.XU CN205965350U (en) | 2016-08-18 | 2016-08-18 | Hollow fiber membrane air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902259.XU CN205965350U (en) | 2016-08-18 | 2016-08-18 | Hollow fiber membrane air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965350U true CN205965350U (en) | 2017-02-22 |
Family
ID=58031898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902259.XU Active CN205965350U (en) | 2016-08-18 | 2016-08-18 | Hollow fiber membrane air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110795A (en) * | 2016-08-18 | 2016-11-16 | 浙江东大环境工程有限公司 | A kind of hollow-fibre membrane air cleaner |
-
2016
- 2016-08-18 CN CN201620902259.XU patent/CN205965350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110795A (en) * | 2016-08-18 | 2016-11-16 | 浙江东大环境工程有限公司 | A kind of hollow-fibre membrane air cleaner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207688241U (en) | Air processor and floor air conditioner with it | |
| CN210057700U (en) | Air purifier convenient to it is clean | |
| CN106524314A (en) | Air purification unit | |
| CN106110795B (en) | A kind of hollow-fibre membrane air cleaning unit | |
| CN205965350U (en) | Hollow fiber membrane air purification device | |
| CN104676768A (en) | Air purifier with humidifying function | |
| CN203990106U (en) | Internal layer filtration and the housing thereof of air purifier | |
| CN204786766U (en) | Air filter convenient to renew cartridge more | |
| CN206027309U (en) | Hollow fiber membrane air purification device's sealed structure of making an uproar of falling | |
| CN205965346U (en) | Hollow fiber membrane air purification device's secondary filter structure | |
| CN205026812U (en) | Air purifier | |
| CN203829285U (en) | Novel rhinitis fumigator | |
| CN211177299U (en) | Fresh air ventilator unit that filter effect is good | |
| CN205747198U (en) | Air purifier | |
| CN205065907U (en) | Air purifier | |
| CN206152511U (en) | High filtration efficiency vehicle air conditioner filter | |
| CN207299381U (en) | Air decontamination machine is used in sleep | |
| CN206352862U (en) | Air cleaning member | |
| CN207195315U (en) | A kind of air purification fan | |
| CN208365680U (en) | A kind of indoor air purification peculiar smell remove device | |
| CN203577512U (en) | Air purifier | |
| CN220495983U (en) | Medical oxygenerator capable of ensuring initial oxygen supply concentration | |
| CN203577486U (en) | Ventilative air filtering purifier | |
| CN206285037U (en) | Instrument box-type dust catcher | |
| CN204693638U (en) | With the air purifier of humidification function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |