CN109466283A - Clarifier - Google Patents
Clarifier Download PDFInfo
- Publication number
- CN109466283A CN109466283A CN201811574482.6A CN201811574482A CN109466283A CN 109466283 A CN109466283 A CN 109466283A CN 201811574482 A CN201811574482 A CN 201811574482A CN 109466283 A CN109466283 A CN 109466283A
- Authority
- CN
- China
- Prior art keywords
- end cover
- rib
- shell
- casing
- filter
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 13
- 239000002360 explosive Substances 0.000 description 5
- 210000002421 cell wall Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- YMTINGFKWWXKFG-UHFFFAOYSA-N fenofibrate Chemical compound C1=CC(OC(C)(C)C(=O)OC(C)C)=CC=C1C(=O)C1=CC=C(Cl)C=C1 YMTINGFKWWXKFG-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229940051832 triglide Drugs 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Centrifugal Separators (AREA)
Abstract
The present invention relates to clarifier technical fields, more particularly, to a kind of clarifier comprising host and filter, the host include casing, motor for double-ended drive and wind wheel；The wind wheel is mounted on two output shafts of the motor for double-ended drive；The motor for double-ended drive is installed in the casing；The both ends of the casing are removably connected with the filter.By the way that a motor for double-ended drive is arranged, wind wheel can be installed on two output shafts of motor for double-ended drive in this way, to rotate simultaneously, realize that the filter at casing both ends works at the same time, to improve the filtration yield in the unit time, and filter is detachably connected with casing, the filter core being conveniently replaceable in filter, to reduce cost.
Description
Technical field
The present invention relates to clarifier technical fields, more particularly, to a kind of clarifier.
Background technique
Vehicle-mounted clarifier is called the net device of vehicular air purifier, vehicle air purifier, automobile air, refers to and be exclusively used in
Purify the air purifier of the in-vehicle exposures such as peculiar smell, toxic and harmful gas, the bacterial virus in automobile inner air.It is existing vehicle-mounted
For clarifier due to the limitation of its driving device, filtration yield is smaller.
Summary of the invention
It is existing in the prior art due to vehicle-mounted clarifier to solve the purpose of the present invention is to provide a kind of clarifier
The limitation of driving device, the lesser technical problem of filtration yield.
The present invention provides a kind of clarifiers comprising host and filter, the host include casing, motor for double-ended drive
And wind wheel；The wind wheel is mounted on two output shafts of the motor for double-ended drive；The motor for double-ended drive is installed on described
In casing；The both ends of the casing are removably connected with the filter.
Further, the casing includes main casing and bandage；It is provided on the main casing for being bypassed for bandage
First rib and the second rib for being bypassed for bandage, the length extending direction of the first rib and second rib
The angled setting of length extending direction.
Further, the first groove and the second groove are offered on the main casing, the first rib is located at described the
In one groove, second rib is located in second groove.
Further, the main casing includes first half-shell and the second half-shell, the first half-shell and second half-shell
It is connected together.
Further, the host further includes the fixed bracket of prototype part, and the motor for double-ended drive is fixed on the prototype part
On fixed bracket.
Further, the fixed bracket of the prototype part includes the first mounting portion and the second mounting portion, first mounting portion
For fixing motor, second mounting portion is for fixed switch；First mounting portion includes tubular shell, second peace
Dress portion is arranged on the outer peripheral surface of the tubular shell, and first mounting portion is structure as a whole with second mounting portion.
Further, first mounting portion further includes end cap, and the end cap is located at one end of the tubular shell, described
Mounting hole is offered on end cap.
Further, the filter includes air intake cover, filter core, first end cover and second end cover；The filter core is installed on
In the air intake cover, the first end cover is connected with the air intake cover；The second end cover and the first end cover are detachable
Connection, the second end cover is equipped with sealing ring, and the sealing ring can fit with the end cover of filter element of the filter core.
Further, the air intake cover is cylindrical in shape；The air intake cover has opposite blind end and open end；The air inlet
The inner surface of the closed end of cover is fixed with gasket, and the gasket can fit with the end cover of filter element of the filter core.
Further, the second end cover is connected by way of rotation with the first end cover.
Compared with prior art, the invention has the benefit that
Clarifier provided by the invention comprising host and filter, the host include casing, motor for double-ended drive and wind
Wheel；The wind wheel is mounted on two output shafts of the motor for double-ended drive；The motor for double-ended drive is installed on the casing
In；The both ends of the casing are removably connected with the filter.By the way that a motor for double-ended drive, such motor for double-ended drive is arranged
Two output shafts on wind wheel can be installed, to rotate simultaneously, realize that the filter at casing both ends works at the same time, to mention
Filtration yield in the high unit time, and filter is detachably connected with casing, the filter core being conveniently replaceable in filter, to drop
Low cost.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the explosive view of the casing of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the second half shell；
Fig. 3 is the structural schematic diagram at another visual angle of the second half-shell；
Fig. 4 is the cross-sectional view in Fig. 3 along line A-A；
Fig. 5 is the cross-sectional view in Fig. 3 along line B-B；
Fig. 6 is the structural schematic diagram of the first binding mode of casing in the embodiment of the present invention；
Fig. 7 is that casing is fixed on the state diagram on headrest with the first binding mode in the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of second of binding mode of casing in the embodiment of the present invention；
Fig. 9 is that casing is fixed on the state diagram on headrest with second of binding mode in the embodiment of the present invention；
Figure 10 is the support bracket fastened structural schematic diagram of Central Plains of embodiment of the present invention device；
Figure 11 is the structural schematic diagram at the support bracket fastened another visual angle of Central Plains of embodiment of the present invention device；
Figure 12 is the structural schematic diagram at the another visual angle of the second half-shell in the embodiment of the present invention；
Figure 13 is state diagram when line card is mutually separated with eye-splice in the embodiment of the present invention；
Figure 14 is the explosive view of host in the embodiment of the present invention；
Figure 15 is the structural schematic diagram of second end cover provided in an embodiment of the present invention；
Figure 16 is the structural schematic diagram of first end cover provided in an embodiment of the present invention；
Figure 17 is the explosive view of filter provided in an embodiment of the present invention；
Figure 18 is the explosive view of clarifier provided in an embodiment of the present invention；
Figure 19 is the installation diagram of clarifier provided in an embodiment of the present invention；
Figure 20 is the explosive view of host provided in an embodiment of the present invention.
Icon:
101- bandage；102- first rib；The second rib of 103-；The first groove of 104-；The second groove of 105-；106- mesh word
Button；107- first half-shell；The second half-shell of 108-；109- snap-gauge；110- card hole；111- chuck；600- headrest；
200- prototype part fixes bracket；The first mounting portion of 201-；The second mounting portion of 202-；203- motor for double-ended drive；204-
Rocker switch；205- tubular shell；206- end cap；207- mounting hole；208- annular retaining ring；209- cabling channel；210- ribs
Item；The first enclosing of 211-；The second enclosing of 212-；213- third enclosing；214- boss；215- switch mounting groove；216- limit is recessed
Slot；217- fixed-wing；218- string holes；219- line card；220- slot；221- eye-splice；222- mounting post；223- exhaust vent；230-
Wind wheel；
301- air intake cover；302- first end cover；303- second end cover；304-HEPA filter screen；305- end cover of filter element；306-
End cover；307- sealing ring；308- gasket；309- internal screw thread；310- external screw thread；311- engages boss；312- engaging is recessed
Slot；313- protective grille；314- air inlet hole.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to shown in Figure 18, Figure 19 and Figure 20, the embodiment of the invention provides a kind of clarifiers comprising host and filtering
Device, host include casing, motor for double-ended drive and wind wheel；Wind wheel is mounted on two output shafts of motor for double-ended drive；Double shaft-extension
Motor is installed in casing；The both ends of casing are removably connected with filter.
The clarifier that the embodiment provides, by the way that a motor for double-ended drive, two output shafts of such motor for double-ended drive are arranged
On wind wheel can be installed, to rotate simultaneously, realize that the filter at casing both ends works at the same time, to improve the unit time
Interior filtration yield, and filter is detachably connected with casing, the filter core being conveniently replaceable in filter, to reduce cost.
In the optional scheme of the embodiment, host further includes the fixed bracket of prototype part, and motor for double-ended drive is fixed on prototype part
On fixed bracket.
Referring to shown in Figure 10 and Figure 11, the fixed bracket of the prototype part includes the first mounting portion 201 and the second mounting portion 202,
First mounting portion 201 is for fixing motor, and the second mounting portion 202 is for fixed switch, and the switch is for making motor open or stop
Only；First mounting portion 201 includes tubular shell 205, and the second mounting portion 202 is arranged on the outer peripheral surface of tubular shell 205, and the
One mounting portion 201 is structure as a whole with the second mounting portion 202, is conducive to the spatial arrangement of electric wire in this way, avoids confusion.
The fixed bracket of the prototype part that the embodiment provides can with satisfaction by being designed to the fixed bracket of prototype part
It by motor and switch while being installed on the fixed bracket of prototype part, the collection being advantageously implemented between the prototype part in clarifier in this way
At the degree of modularity is high, and ease of assembly.Host further includes switch；Switch is connected with the second mounting portion.It needs to illustrate
It is that switch can be rocker switch 204, and rocker switch 204 may include lock catch, First Speed shelves and second speed shelves, stop
Backstop is located at the centre of First Speed shelves and second speed shelves.When being located at lock catch, motor for double-ended drive 203 does not turn, when being in
When First Speed shelves or second speed shelves, motor for double-ended drive 203 is respectively provided with different revolving speeds；Motor for double-ended drive 203 and first
The end cap 206 of mounting portion 201 is fixedly connected by screw；Switch engaging is installed in switch mounting groove 215.In addition, switch is also
It can be touch switch, button switch, toggle switch or rotary switch.
In the optional scheme of the embodiment, the first mounting portion 201 further includes end cap 206, and end cap 206 is located at tubular shell
205 one end offers mounting hole 207 on end cap 206.By the design of end cap 206, in order to which motor is fixed on end cap
On 206, and the barrel chamber of tubular shell 205 is convenient for the shell of accommodating motor.
Specifically, end cap 206 is structure as a whole with tubular shell 205.Mounting hole 207 for being passed through for screw, with
Electric machine casing is connected.The quantity of mounting hole 207 is three, and three distributions triangular in shape of mounting hole 207 in this way can be by motor
It is firmly fixed.
In the optional scheme of the embodiment, be fixed with annular retaining ring 208 on a surface of end cap 206, annular retaining ring 208 with
Space between tubular shell 205 forms cabling channel 209.By cabling channel 209, in order to which the electric wire that will be electrically connected with motor closes
The hiding arrangement of reason.
Specifically, annular retaining ring 208 is located on the surface of motor backwards of end cap 206.Annular retaining ring 208 and wound packages shell
Space between the inner tube wall of body forms cabling channel 209.
In the optional scheme of the embodiment, end cap 206 is equipped with more reinforcement ribs 210, reinforces the length edge of rib 210
End cap 206 radially extends.Reinforce rib 210 by setting, to enhance the intensity of end cap 206.
Specifically, reinforcing being connected between rib 210, and one end of ribbed is connected with tubular shell 205, in this way
It ensure that the bonding strength between end cap 206 and tubular shell 205.Reinforce rib 210 to be structure as a whole with end cap 206.Reinforce
The quantity of rib 210 is 3.3 junctions reinforced between rib 210 are located at the center of end cap 206.
In the optional scheme of the embodiment, the second mounting portion 202 includes multiple enclosings, and multiple enclosings surround switch peace
Tankage 215.
Specifically, the quantity of enclosing is three, enclosing is plate structure.The plate face of plate structure forms switch mounting groove
215 cell wall；Three enclosings are respectively the first enclosing 211, the second enclosing 212 and third enclosing 213, and the one of the first enclosing 211
Side is connected with a side of the second enclosing 212, the side of the first enclosing 211 opposite another side and third enclosing 213
While being connected.Second enclosing 212 and third enclosing 213, which are parallel to each other, is spaced setting.It is arranged in the plate face of first enclosing 211 limited
Position groove 216, for being matched with the retention bead on switch, this ensure that switch will not shake in switch mounting groove 215
It is dynamic.
In the optional scheme of the embodiment, it is provided with boss 214 on the cell wall of switch mounting groove 215, is used for switch card
Together in switch mounting groove 215.
Specifically, boss 214 is located on the second enclosing 212 and third enclosing 213.Second enclosing 212 and third enclosing
The quantity of boss 214 on 213 be it is multiple, so when in use, when switch is installed in switch mounting groove 215, boss
214 are protruded into the card slot on the shell of switch.
In the optional scheme of the embodiment, there are two symmetrically arranged fixed-wings for tool on the outer peripheral surface of tubular shell 205
217, mounting hole 207 is offered on fixed-wing 217, and passing through mounting hole 207 by screw in this way can be by the fixed bracket of prototype part
It is installed in the casing of the host of clarifier.
Referring to figs. 1 to 5, which includes main casing and bandage 101；It is provided on main casing for for bandage
101 first ribs 102 bypassed and the second rib 103 for being bypassed for bandage 101, the length extension side of first rib 102
Setting is at an angle of to the length extending direction of the second rib 103.
Specifically, the bandage 101 around first rib 102 and the bandage 101 around the second rib 103 are not same
Bandage 101.
The casing that the embodiment provides, by the way that two angled first ribs 102 and rib are arranged on a main housing
The fixation that clarifier different modes may be implemented increases the diversity of mounting means, reduces installation difficulty；Pass through bandage 101
Clarifier is fixed on to the back side of the headrest of vehicle seat, to ensure that safety when clarifier uses.
In the optional scheme of the embodiment, the first groove 104 and the second groove 105, first rib are offered on main casing
102 are located in the first groove 104, and the second rib 103 is located in the second groove 105.
Specifically, the first groove 104 is disposed adjacent with the second groove 105；The both ends of first rib 102 are respectively with first
The cell wall integral type of groove 104 connects, and the both ends of the second rib 103 are connect with the cell wall integral type of the second groove 105 respectively.The
There is interval between one rib 102 and the slot bottom of the first groove 104, have between first rib 102 and the slot bottom of the second groove 105
There is interval, by setting interval in order to which bandage 101 is penetrated from the side of rib (first rib 102 or the second rib 103), and
It is pierced by from its other side.
In the optional scheme of the embodiment, the quantity of first rib 102 be it is a plurality of, the quantity of the second rib 103 is a plurality of.
The quantity of first rib 102 and the quantity of the second rib 103 are equal；One first rib 102 is one second corresponding
Rib 103, to form an installation group.
By be arranged a plurality of first rib 102 and a plurality of second rib 103 in order to by bandage 101 by shell stability
It is fixed on the headrest of seat.
Specifically, the quantity of first rib 102 is 4, the quantity of the second rib 103 is 4；4 first ribs and 4
The second rib of item 103 is arranged in a one-to-one correspondence.
In the optional scheme of the embodiment, the quantity of installation group is multiple, and multiple installation groups are in array on a main housing
Arrangement.
Specifically, since the quantity of first rib 102 and the quantity of the second rib 103 is are 4, installation group
Quantity be 4.4 installation groups are in the column arrangement of two rows two.
In the optional scheme of the embodiment, connection buckle is provided on bandage, stating connection buckle is stair buttoon, tri-glide, eye-splice
Or needle is buckled.
Specifically, being provided with stair buttoon 106 on bandage 101.By the way that stair buttoon 106 is arranged, to realize that bandage 101 can
It is elastic, convenient for the fixation of shell.Stair buttoon 106 is fixed on one end of bandage 101 by way of sewing.
In the optional scheme of the embodiment, main casing is cylindrical in shape.By being arranged to tubular, motor and fan part are convenient in face
Installation, on the other hand improve cleanliness and round and smooth degree, guarantee using safe.
Specifically, the first groove 104 in each installation group is close to the end of tubular main casing, and each installation
The second end of the groove 105 far from tubular main casing in group.The one side of second rib 103 is cambered surface, the cambered surface direction
The slot bottom of second groove 105 can reduce abrasion of second rib 103 to bandage 101 in this way.With the axial direction of main casing for 4
The line direction of a installation group, perpendicular mode is column direction with line direction.It should be noted that main casing can also be length
Cube shape structure, chondritic or triangle structure etc..
It should be noted that each seamed edge of first rib 102 also can have circular arc chamfering structure.Second rib 103
Each seamed edge also can have circular arc chamfering structure.
In the optional scheme of the embodiment, the length of the length extending direction of first rib 102 and the second rib 103 extends
Direction is perpendicular；The length extending direction of second rib 103 is parallel with the axial direction of tubular main casing.Pass through first rib
102 are vertically arranged with the second rib 103, it may be convenient to shell be realized two separate modes of binding, when bandage 101
When across the second rib 103, bandage 101 may be implemented from the top of headrest around realization binding；When bandage 101 is across first
When rib 102, bandage 101 may be implemented from the side of headrest around realization binding.
In the optional scheme of the embodiment, the quantity of bandage 101 is two, can be by shell jail by two bandages 101
Solid fixation.
In the optional scheme of the embodiment, main casing includes first half-shell 107 and the second half-shell 108, first half-shell 107 with
Second half-shell 108 is connected together.In this way convenient for the intracorporal component installation of shell.It should be noted that first half-shell and the second half-shell
Between can also be connected by way of gluing, or the mode phase downlink connection being connected by screw to.
Specifically, first half-shell 107 and the second half-shell 108 it is equal cross section it is arc-shaped, i.e. the first half-shell of arc
107 and the second half-shell 108 of arc be just assembled into tubular main casing.First rib 102, the second rib 103, first are recessed
Slot 104 and 105 installation settings of the second groove are in the second half-shell 108.Two straight sideds of first half-shell 107 all have multiple
Buckle offers card hole 110 on buckle；And two straight sideds of the second half-shell 108 all have multiple chuck 111, multiple chuck
111 correspond with multiple buckles, i.e., each chuck 111 corresponds to the card hole 110 on a buckle, work as first half-shell in this way
107 with after the splicing of 108 phase of the second half-shell, and chuck 111 protrudes into card hole 110, to realize first half-shell 107 and the second half-shell 108
It is connected together.
In the optional scheme of the embodiment, chuck 111 is located at the inner surface of the second half-shell 108, and chuck 111 is along the second half
Shell 108 radially extends.After first half-shell 107 and the second half-shell 108 fasten connection, snap-gauge 109 and the equal position of chuck 111
In the inside of shell, it can prevent the easy of first half-shell 107 and the second half-shell 108 from outer separating to a certain extent in this way.
The shell that the embodiment provides is due to being provided with first rib 102 and the second rib 103, and there are two types of not for tool
Same binding mode:
Referring to shown in Fig. 6 and Fig. 7, the first binding mode (i.e. bandage 101 is bypassed from the top and bottom of headrest 600):
Wherein a bandage 101 sequentially passes through the second rib 103 in wherein two installation groups of a column, another bandage
101 sequentially pass through the second rib 103 in two installation groups of another column；Then one end of bandage 101 from the top of headrest around
It crosses, the other end is bypassed from the bottom of headrest, and being connected for the both ends of bandage 101, and adjusting elasticity are finally realized using stair buttoon
Degree, i.e. realization shell are fixed on headrest.
Referring to shown in Fig. 8 and Fig. 9, second of binding mode (i.e. bandage 101 is bypassed from the two sides of headrest):
Wherein a bandage 101 sequentially passes through the first rib 102 in two installation groups of wherein a line, another bandage
101 sequentially pass through the first rib 102 in two installation groups of another row；Then one end of bandage 101 from the side of headrest around
It crosses, the other end is bypassed from the other side of headrest, being connected for the both ends of bandage 101 is finally realized using stair buttoon, and adjust pine
Tightness, i.e. realization shell are fixed on headrest.
In the optional scheme of the embodiment, the fixed bracket of prototype part is fixedly connected with the second half-shell by screw.It is specific and
Speech, the fixed-wing 217 of tubular shell 205 are fixedly connected with the mounting post 222 in the second half-shell by screw.
Referring to shown in Figure 13 and Figure 14, in the optional scheme of the embodiment, string holes 218 is also provided in the second half-shell, it is main
Machine further includes power supply line；Dual-axle motor is connected with the output end of switch by electric wire, and the input terminal of switch is connected with input line
It connects.It is connected between input line and power supply line by electric connector.Power supply line, will by line card 219 by passing through a line card 219
One end of power supply line is fixedly connected with the second half-shell.Line card 219 is threaded through in string holes 218, and slot 220 is offered on line card 219,
And the slot 220 on line card 219 is inserted into eye-splice 221 from the inside of the second half-shell, to realize that line card 219 is fixed on the second half-shell
On.Exhaust vent 223 is offered in first half-shell and the second half-shell.It is former after the fixed bracket of prototype part is installed on the second half-shell
The fixed bracket of device can carry out backstop limit to eye-splice and line card, prevent eye-splice from deviating from from line card.
The both ends of casing are mounted on filter, and are mounted on wind wheel on two output shafts of motor for double-ended drive, in this way
When motor for double-ended drive works, outside air can be made to filter by two filters at both ends, then again from can be on casing
Exhaust vent outlet air, so as to increase filter effect.
Referring to shown in Figure 15, Figure 16 and Figure 17, which includes air intake cover 301, filter core, first end cover 302 and second
End cap 303；Filter core includes the HEPA filter screen 304 and end cover of filter element 305 of tubular, and the both ends of HEPA filter screen 304 are fixed respectively
There is end cover of filter element 305.Filter core is installed in air intake cover 301, and first end cover 302 is connected with air intake cover 301；Second end cover 303
It is detachably connected with first end cover 302, second end cover 303 is equipped with sealing ring 307, and sealing ring 307 can be with the filter of filter core
Core end cap 305 fits.After air enters air intake cover 301, enter HEPA filter screen 304 from the outer peripheral surface of HEPA filter screen 304
Barrel chamber, then enter from barrel chamber the host of clarifier through first end cover 302 and second end cover 303.Second end cover 303 can be installed
On the host of clarifier.
The filter that the embodiment provides, by the way that sealing ring 307 is installed in second end cover 303, and second end cover 303
It is detachably connected with first end cover 302, in this way removes the structure of sealing from filter core, and when replacing filter core, it is not necessary to more
Sealing ring 307 is changed, so as to simplify the structure of filter core, cost is reduced, reduces material loss.
In the optional scheme of the embodiment, air intake cover 301 is cylindrical in shape；Air intake cover 301 has opposite closed end and opening
End；The inner surface of the closed end of air intake cover 301 is fixed with gasket 308, and gasket 308 can be with the end cover of filter element of filter core
305 fit.By the way that air intake cover 301 to be arranged to the shape of cylinder, in order to be matched with the filter core of tubular, and also side
Just it uses.
Specifically, the sealed end of the air intake cover 301 of tubular, i.e., formed by an end cover 306.And gasket 308
By being pasted on the inner surface of end cover 306, after filter core is placed in air intake cover 301, the end cover of filter element of one end of filter core
305 fit convenient for gasket 308, to avoid through the filtered air of HEPA filter screen 304, from the end cover of filter element 305 with
It is overflowed between end cover 306.
In the optional scheme of the embodiment, second end cover 303 is connected by way of rotation with first end cover 302.This
Sample is worked as first end cover 302 and is fixedly connected with 301 phase of air intake cover convenient for the connection between second end cover 303 and first end cover 302
Afterwards, after second end cover 303 is fixedly connected with the casing of host, be easy to implement host casing and filter air intake cover 301 it
Between quick connection.
In the optional scheme of the embodiment, first end cover 302 is annular in shape, has interior spiral shell on the inner ring surface of first end cover 302
Line 309 has the external screw thread 310 matched with internal screw thread 309 in second end cover 303, can realize first end cover in this way
302 are threadedly coupled with second end cover 303.By the cooperation of internal screw thread 309 and external screw thread 310, with realize second end cover 303 with
It is connected by way of rotation between first end cover 302.Ease for use and stability can be promoted in this way.
In the optional scheme of the embodiment, second end cover 303 is annular in shape, and protection is fixed in the ring of second end cover 303
Grid 313.When in use, second end cover 303 is connected with the casing of host, it in this way can be to avoid by protective grille 313
Hand, which is stretched, can extend into host, and be hurt by wind wheel.
Specifically, the circumferential direction of the inner surface of second end cover 303 is provided with multiple engaging boss 311, and the casing of host
On be provided with multiple with the engaging grooves 312 that match of engaging boss 311, can realize second end cover 303 and host in this way
Casing fasten connection.
In the optional scheme of the embodiment, protective grille 313 is located in the circle of sealing ring 307, that is to say, that circular anti-
The maximum gauge for protecting grid 313 is less than the internal diameter of sealing ring 307.
In the optional scheme of the embodiment, first end cover 302 fastens with the open end of air intake cover 301 and connect.
Specifically, the circumferential direction of the outer surface of first end cover 302 is provided with multiple engaging boss 311, and air intake cover 301
It is provided with multiple engaging grooves 312 matched with engaging boss 311 on inner peripheral surface, can realize first end cover 302 in this way
It fastens and connect with air intake cover 301.
In the optional scheme of the embodiment, the material of gasket 308 is foam
In the optional scheme of the embodiment, the material of sealing ring 307 can be with rubber.Sealing ring 307 and second end cover 303 it
Between be fixed together using double-material injection-molding technique.Since foam and rubber have elasticity, operating operating can be improved and stablize
Property, noise is reduced, and leakproofness is high.
In the optional scheme of the embodiment, multiple air inlet holes 314 are offered in the cover wall of air intake cover 301.
In the optional scheme of the embodiment, after filter core is installed on air intake cover 301, the opening of the close air intake cover 301 of filter core
End cover of filter element 305 be inserted into the ring of first end cover 302, and after first end cover 302 is connected with second end cover 303, the
Sealing ring 307 on two end caps 303 is convenient for the capping of the end cover of filter element 305 of the opening of the close air intake cover 301 of filter core to fit,
The limit of the filter core in air intake cover 301 is fixed to just realize, and sealing ring 307 and gasket 308 have elasticity can
Enhancing leakproofness can reduce filter in the vibration of operating simultaneously.
The filter that the embodiment provides, when in use, after second end cover 303 is connect with the casing snap-in of host, the
After one end cap 302 is connected together with air intake cover 301, by connecting the rotation between first end cover 302 and second end cover 303,
Realize the separation between air intake cover 301 and the casing of host；Under the action of the wind wheel of host, outside air is from air intake cover 301
Air inlet hole 314 enter in air intake cover 301, enter through HEPA filter screen 304, then through first end cover 302 and second end cover 303
The inside of host, finally, from the exhaust vent discharge on host.
It is recessed that the engaging that multiple engaging boss 311 in second end cover 303 match is provided in the embodiment, on casing
Slot 312 can realize that second end cover 303 fastens with the casing of host in this way and connect.Casing includes 107 He of first half-shell
Second half-shell 108, first half-shell 107 are connected together with the second half-shell 108.
In conclusion the motor for double-ended drive in the clarifier can simplify structure by the way that symmetrical wind wheel is arranged；Improve operating
Stability；Simplifying structure reduces cost.Symmetrical filter is set, ease for use and serious forgiveness can be promoted；It is difficult to reduce assembling product
Degree；Reducing number of molds reduces die cost.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of clarifier, which is characterized in that including host and filter, the host includes casing, motor for double-ended drive and wind
Wheel；The wind wheel is mounted on two output shafts of the motor for double-ended drive；The motor for double-ended drive is installed on the casing
In；The both ends of the casing are removably connected with the filter.
2. clarifier according to claim 1, which is characterized in that the casing includes main casing and bandage；The main casing
The first rib for bypassing for bandage and the second rib for bypassing for bandage, the length of the first rib are provided on body
Spend the angled setting of length extending direction of extending direction and second rib.
3. clarifier according to claim 2, which is characterized in that offer the first groove and second recessed on the main casing
Slot, the first rib are located in first groove, and second rib is located in second groove.
4. clarifier according to claim 2 or 3, which is characterized in that the main casing includes first half-shell and the second half
Shell, the first half-shell are connected together with second half-shell.
5. clarifier according to any one of claim 1-3, which is characterized in that the host further includes that prototype part is fixed
Bracket, the motor for double-ended drive are fixed on the fixed bracket of the prototype part.
6. clarifier according to claim 5, which is characterized in that the fixed bracket of the prototype part include the first mounting portion and
Second mounting portion, first mounting portion is for fixing motor, and second mounting portion is for fixed switch；First installation
Portion includes tubular shell, and second mounting portion is arranged on the outer peripheral surface of the tubular shell, and first mounting portion with
Second mounting portion is structure as a whole.
7. clarifier according to claim 6, which is characterized in that first mounting portion further includes end cap, the end cap
Positioned at one end of the tubular shell, mounting hole is offered on the end cap.
8. clarifier according to any one of claim 1-3, which is characterized in that the filter includes air intake cover, filter
Core, first end cover and second end cover；The filter core is installed in the air intake cover, and the first end cover is connected with the air intake cover
It connects；The second end cover is detachably connected with the first end cover, and the second end cover is equipped with sealing ring, and the sealing ring
It can fit with the end cover of filter element of the filter core.
9. clarifier according to claim 8, which is characterized in that the air intake cover is cylindrical in shape；The air intake cover has phase
Pair blind end and open end；The inner surface of the closed end of the air intake cover is fixed with gasket, and the gasket can be with
The end cover of filter element of the filter core fits.
10. clarifier according to claim 9, which is characterized in that the second end cover and the first end cover pass through rotation
The mode turned is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574482.6A CN109466283B (en) | 2018-12-21 | 2018-12-21 | Purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574482.6A CN109466283B (en) | 2018-12-21 | 2018-12-21 | Purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109466283A true CN109466283A (en) | 2019-03-15 |
| CN109466283B CN109466283B (en) | 2024-06-11 |
Family
ID=65675407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811574482.6A Active CN109466283B (en) | 2018-12-21 | 2018-12-21 | Purifier |
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| CN (1) | CN109466283B (en) |
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| Publication number | Publication date |
|---|---|
| CN109466283B (en) | 2024-06-11 |
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