CN207945101U - A kind of mute wind turbine - Google Patents
A kind of mute wind turbine Download PDFInfo
- Publication number
- CN207945101U CN207945101U CN201721921504.2U CN201721921504U CN207945101U CN 207945101 U CN207945101 U CN 207945101U CN 201721921504 U CN201721921504 U CN 201721921504U CN 207945101 U CN207945101 U CN 207945101U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- pulp
- collecting box
- wind turbine
- sundries
- 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.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 25
- 239000008187 granular material Substances 0.000 claims description 25
- 229920000742 Cotton Polymers 0.000 claims description 24
- 239000004575 stone Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000000717 retained effect Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 6
- 239000004071 soot Substances 0.000 description 6
- 230000000505 pernicious effect Effects 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model is related to air dispatch equipment technical fields, disclose a kind of mute wind turbine, including cabinet, motor, impeller, blast pipe, discharge pipe, filter assemblies are provided in cabinet and positioned at the side of blast pipe, filter assemblies include the filter screen being arranged in cabinet, are opened on the bottom wall of cabinet and be located at the blanking port on the downside of filter screen, are detachably connected on cabinet outer wall and the pulp-collecting box below blanking port.This programme utilizes new mechanical structure, the air entered from blast pipe is filtered using filter screen, sundries in air can be retained down by filter screen, and sundries can fall naturally under gravity, the sundries to fall at this time drops into after may pass through blanking port in pulp-collecting box, wherein utilize the pulp-collecting box being detachably connected on cabinet outer wall, when packing ratio is more in pulp-collecting box for sundries, operating personnel can clear up the sundries accumulated in pulp-collecting box after disassembling pulp-collecting box, finally can the preferable sundries crossed in air filtering.
Description
Technical field
The utility model is related to air dispatch equipment technical field, more particularly to a kind of mute wind turbine.
Background technology
Mute wind turbine is on the basis of original pipeline centrifugal blower case, and modified technique keeps original Wind Volume, low noise
Sound feature further reduces volume, reduces noise, improves efficiency, designs the product of research and development；Wherein mute wind turbine is typically mounted on
In gap between the ceiling and wall top of Office Building.
Currently, notification number is CN201621105U, the day for announcing discloses a kind of mute for Chinese patent on November 3rd, 2010
Fan with multiple holes, including cabinet, motor and exhaust outlet, cabinet is interior to be equipped with a receded disk impeller being connect with motor, is equipped in cabinet
The air intake passage communicated with receded disk impeller air inlet, the corresponding cabinet sidewalls of air intake passage are equipped at least one air inlet,
Air inlet is connect with indoor return air mouth by entering the wind air hose.
This kind of silence fan with multiple holes enters air using multiple air inlets, then goes out from exhaust outlet for air dispatch；But
Often the presence of many sundries from the air entered in air inlet, these sundries be easy after entering in cabinet with from
Core type impeller collides, consequently, it is possible to so that sundries is winding in receded disk impeller, it finally may be to centrifugal leaf
The rotation of wheel impacts.
Utility model content
The purpose of this utility model is to provide a kind of mute wind turbine, being capable of the preferable sundries crossed in air filtering.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of mute wind turbine, packet
Include cabinet, the motor in cabinet, the impeller on motor, the blast pipe on cabinet one end, be located at cabinet it is separate
The discharge pipe of blast pipe one end, the interior and side positioned at blast pipe of the cabinet are provided with filter assemblies, the filter assemblies packet
The filter screen being arranged in cabinet is included, is opened on the bottom wall of the cabinet and is the blanking port on the downside of the filter screen, detachable
It is connected to the pulp-collecting box on the cabinet outer wall and below blanking port.
By using said program, the air entered from blast pipe is filtered using filter screen, the sundries in air
It can be retained down by filter screen, and sundries can fall naturally under gravity, the sundries to fall at this time, which may pass through, to be fallen
It is dropped into pulp-collecting box after material mouth, wherein using the pulp-collecting box being detachably connected on cabinet outer wall, when sundries is in pulp-collecting box
When packing ratio is more, operating personnel can clear up the sundries accumulated in pulp-collecting box after disassembling pulp-collecting box, finally can be compared with
The good sundries crossed in air filtering.
The utility model is further arranged to：The filter assemblies further include that setting is in cabinet and remote positioned at wire netting
Screen cloth, multiple medical stone granules being fixed on the screen cloth from blast pipe side.
By using said program, using being fixed with multiple medical stone granules on screen cloth, due to medical stone granule have compared with
Good adsorption capacity, when, there are when some small soot dust granules and pernicious gas, medical stone granule can be to these in air
Soot dust granule and pernicious gas gap absorb, and it is cleaner to be finally conducive to the air that dispatch is gone out, around protecting
Environment.
The utility model is further arranged to：Multiple medical stone granules are evenly spaced on screen cloth.
It by using said program, is evenly spaced on screen cloth using multiple medical stone granules, screen cloth is each at this time
A position is distributed with medical stone granule, can all there is the medical stone of corresponding position when air passes through screen cloth from each position
Grain adsorbs the sundries in air, finally can the preferable sundries crossed in air filtering.
The utility model is further arranged to：Dismounting is offered on the outer wall of the cabinet and positioned at the side of screen cloth
Mouthful, the side of the screen cloth is fixed with installing frame, is fixed on the installing frame for the handle across dismounting mouth.
By using said program, after medical stone granule adsorption saturation, operating personnel can hand-held handle by installing frame
It takes out, the screen cloth in installing frame can then be replaced, after replacement, operating personnel will be equipped with again out of dismounting mouth
The installing frame of new screen cloth is put back into cabinet, finally be can be realized and is eaily replaced screen cloth.
The utility model is further arranged to：It is respectively and fixedly provided with peace on the outer wall of the cabinet and positioned at the both sides of blanking port
Block is filled, offers sliding slot on the mounting blocks, the both sides of the pulp-collecting box are respectively and fixedly provided with for being respectively embedded in two side chutes
Slide plate.
By using said program, when operating personnel need to clear up the sundries in pulp-collecting box, operating personnel edge
The extending direction sliding pulp-collecting box of sliding slot, subsequent pulp-collecting box can slide along the extending direction of sliding slot from cabinet, finally
Operating personnel can clear up the sundries in pulp-collecting box.
The utility model is further arranged to：It is provided with observation window on the pulp-collecting box.
By using said program, the accumulation of sundries in pulp-collecting box is observed for operating personnel using the observation window on pulp-collecting box
Amount, operating personnel timely clear up pulp-collecting box when conveniently accumulating more sundries in pulp-collecting box.
The utility model is further arranged to：It is both provided on the inner wall of the cabinet and positioned at the both sides of the impeller
Egg cotton.
Due to egg cotton also known as wave cotton, wave crest cotton it is one kind in acoustical cotton by using said program；Egg cotton
It is to form a kind of corrugated sponge of one side convex-concave by equipment specially treated, it is internal to be full of small spaces and half open-celled structure
The acoustic wave energy that injection can largely be absorbed plays attenuation to sound wave, reduces the interference of indoor reflection sound and echoes, raising sound
The purity of sound is the premium quality product of absorbing sound and lowering noise material；It can be effectively reduced after egg cotton is arranged on cabinet inner wall
Noise when impeller is run, can finally advantageously reduce noise pollution.
The utility model is further arranged to：The side of described discharge pipe one end is fixed with for being connected on cabinet
Connecting plate is provided with sealing cotton pad between the connecting plate and the cabinet.
By using said program, using the sealing cotton pad between connecting plate and cabinet, when connecting plate is fixed on outside cabinet
When on wall, sealing cotton pad can be pushed against on cabinet outer wall by connecting plate, and sealing at this time can the company of filling up after cotton pad deforms upon
Gap between fishplate bar and cabinet outer wall, the final connection sealing that can be improved between connecting plate and cabinet outer wall, reduces wind
The possibility that gap internal leakage between connecting plate and cabinet outer wall is gone out.
In conclusion the utility model has the advantages that：
1. being filtered to the air entered from blast pipe using filter screen, the sundries in air can be retained by filter screen
Get off, and sundries can fall naturally under gravity, the sundries to fall at this time drops into splicing after may pass through blanking port
In box, wherein using the pulp-collecting box being detachably connected on cabinet outer wall, when packing ratio is more in pulp-collecting box for sundries, operation
Personnel can clear up the sundries accumulated in pulp-collecting box after disassembling pulp-collecting box, preferable can finally cross miscellaneous in air filtering
Object；
2. using multiple medical stone granules are fixed on screen cloth, since medical stone granule has preferable adsorption capacity, when
There are when some small soot dust granules and pernicious gas in air, medical stone granule can be to these soot dust granules and harmful gas
Body space absorbs, and it is cleaner to be finally conducive to the air that dispatch is gone out, to protect the environment of surrounding.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is the enlarged drawing in the portions A in Fig. 2；
Fig. 4 is the enlarged drawing in the portions B in Fig. 1.
Reference numeral：1, cabinet；11, mouth is dismantled；2, motor；21, impeller；3, blast pipe；4, discharge pipe；41, connecting plate；
411, cotton pad is sealed；5, filter assemblies；51, filter screen；52, blanking port；53, pulp-collecting box；531, slide plate；532, observation window；54、
Screen cloth；541, installing frame；542, handle；55, medical stone granule；6, mounting blocks；61, sliding slot；7, egg cotton.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of mute wind turbine, referring to Fig.1, this kind of mute wind turbine include cabinet 1, and motor 2 has been bolted in cabinet 1
（With reference to Fig. 2）, and impeller 21 is connected on the output shaft of motor 2（With reference to Fig. 2）, wherein air inlet is connected on one end of cabinet 1
Pipe 3, while discharge pipe 4 is connected on the one end of cabinet 1 far from blast pipe 3, after the rotation of 2 impeller 21 of motor, from blast pipe 3
Side is entered the wind, then from 4 one side air-out of discharge pipe.
With reference to Fig. 2, filter assemblies 5 are provided in cabinet 1 and positioned at the side of blast pipe 3, filter assemblies 5 include filter screen
51, blanking port 52, pulp-collecting box 53, screen cloth 54, medical stone granule 55, the side of wherein filter screen 51 are bolted on cabinet
On 1 inner wall, and blanking port 52 is opened on the bottom wall of cabinet 1, and blanking port 52 is located at the downside of filter screen 51, by filter screen 51
The sundries being retained down can from blanking port 52 under drop out.
With reference to Fig. 3, pulp-collecting box 53 is detachably connected on 1 outer wall of cabinet, and pulp-collecting box 53 is located at the lower section of blanking port 52,
Mounting blocks 6 are welded with wherein on the outer wall of cabinet 1 and positioned at the both sides of blanking port 52, and offer sliding slot 61 on mounting blocks 6,
One end of sliding slot 61 is communicated with the external world, while the extending direction of sliding slot 61 is parallel with the extending direction of blanking port 52；Wherein splicing
The both sides of box 53 are welded with the slide plate 531 for being respectively embedded in two side chutes 61, and solid by bolt on pulp-collecting box 53
Surely there is observation window 532.
With reference to Fig. 2, screen cloth 54 is arranged in cabinet 1 and is located at side of the filter screen 51 far from blast pipe 3, the week of screen cloth 54
Side has been bolted installing frame 541, handle 542 is wherein welded on installing frame 541, while being opened up on the outer wall of cabinet 1
There is dismounting mouth 11（Referring to Fig.1）, dismounting mouth 11 takes out for installing frame 541 out of cabinet 1, and the handle 542 on installing frame 541 is worn
Cross dismounting mouth 11（Referring to Fig.1）；Wherein medical stone granule 55 is provided with multiple and is evenly distributed on screen cloth 54, and medical stone
Grain 55 is wrapped in screen cloth 54, and medical stone is a kind of natural silicate mineral, scientific name：Quartz monzonite, due to medical stone
Surface has porosity, therefore adsorption capacity is very strong.
With reference to Fig. 2, egg cotton 7, wherein egg cotton 7 are pasted with again on the inner wall of cabinet 1 and positioned at the both sides of impeller 21
Name wave cotton, wave crest cotton, are one kind in acoustical cotton；Egg cotton 7 is to form one side convex-concave waveform by equipment specially treated
A kind of sponge, the internal acoustic wave energy that injection can be largely absorbed full of small spaces and half open-celled structure, which plays sound wave, to decline
Subtract effect, reduce the interference of indoor reflection sound and echo, improves the purity of sound, be the premium quality product of absorbing sound and lowering noise material；
The noise when that can effectively reduce impeller 21 after on 1 inner wall of cabinet and run is arranged in egg cotton 7, can finally be conducive to drop
Low noise sound pollution.
With reference to Fig. 4, discharge pipe 4 has been wholely set connecting plate 41 close to the side of 1 one end of cabinet, and connecting plate 41 passes through bolt
It is fixed on 1 outer wall of cabinet, while being additionally provided with sealing cotton pad 411 between 1 outer wall of connecting plate 41 and cabinet, seal cotton pad 411
The gap between 1 outer wall of connecting plate 41 and cabinet can be filled up, the final company that can be improved between 1 outer wall of connecting plate 41 and cabinet
Connect leakproofness.
Principle：The air entered from blast pipe 3 is filtered using filter screen 51, the sundries in air can be filtered
Net 51 is retained down, and sundries can fall naturally under gravity, after the sundries to fall at this time may pass through blanking port 52
It drops into pulp-collecting box 53, wherein using the pulp-collecting box 53 being detachably connected on 1 outer wall of cabinet, when sundries is in pulp-collecting box 53
When packing ratio is more, operating personnel can clear up the sundries accumulated in pulp-collecting box 53 after disassembling pulp-collecting box 53, final to be
It can the preferable sundries crossed in air filtering.
Using multiple medical stone granules 55 are fixed on screen cloth 54, since medical stone granule 55 has preferable adsorption energy
Power, when, there are when some small soot dust granules and pernicious gas, medical stone granule 55 can be to these soot dust granules in air
It is absorbed with pernicious gas gap, it is cleaner to be finally conducive to the air that dispatch is gone out, to protect the environment of surrounding.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of mute wind turbine, including cabinet（1）, be located at cabinet（1）Interior motor（2）, be located at motor（2）On impeller
（21）, be located at cabinet（1）Blast pipe on one end（3）, be located at cabinet（1）Far from blast pipe（3）The discharge pipe of one end（4）,
It is characterized in that：The cabinet（1）It is interior and be located at blast pipe（3）Side be provided with filter assemblies（5）, the filter assemblies（5）
Including being arranged in cabinet（1）Interior filter screen（51）, be opened in the cabinet（1）Bottom wall on and be located at filter screen（51）Downside
Blanking port（52）, be detachably connected on the cabinet（1）On outer wall and it is located at blanking port（52）The pulp-collecting box of lower section（53）.
2. a kind of mute wind turbine according to claim 1, it is characterised in that：The filter assemblies（5）Further include that setting exists
Cabinet（1）It is interior and be located at filter screen（51）Far from blast pipe（3）The screen cloth of side（54）, multiple be fixed on the screen cloth（54）On
Medical stone granule（55）.
3. a kind of mute wind turbine according to claim 2, it is characterised in that：Multiple medical stone granules（55）In screen cloth
（54）On be evenly spaced on.
4. a kind of mute wind turbine according to claim 2, it is characterised in that：The cabinet（1）Outer wall on and be located at net
Cloth（54）Side offer dismounting mouth（11）, the screen cloth（54）Side be fixed with installing frame（541）, the installing frame
（541）On be fixed with for across dismounting mouth（11）Handle（542）.
5. a kind of mute wind turbine according to claim 1, it is characterised in that：The cabinet（1）Outer wall on and positioned at falling
Material mouth（52）Both sides be respectively and fixedly provided with mounting blocks（6）, the mounting blocks（6）On offer sliding slot（61）, the pulp-collecting box（53）
Both sides be respectively and fixedly provided with for being respectively embedded in two side chutes（61）Interior slide plate（531）.
6. a kind of mute wind turbine according to claim 1, it is characterised in that：The pulp-collecting box（53）On be provided with observation window
（532）.
7. a kind of mute wind turbine according to claim 1, it is characterised in that：The cabinet（1）Inner wall on and be located at institute
State impeller（21）Both sides be both provided with egg cotton（7）.
8. a kind of mute wind turbine according to claim 1, it is characterised in that：The discharge pipe（4）The side of one end is fixed
It is useful for being connected to cabinet（1）On connecting plate（41）, the connecting plate（41）With the cabinet（1）Between be provided with sealing cotton
Pad（411）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921504.2U CN207945101U (en) | 2017-12-29 | 2017-12-29 | A kind of mute wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921504.2U CN207945101U (en) | 2017-12-29 | 2017-12-29 | A kind of mute wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207945101U true CN207945101U (en) | 2018-10-09 |
Family
ID=63701418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921504.2U Expired - Fee Related CN207945101U (en) | 2017-12-29 | 2017-12-29 | A kind of mute wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207945101U (en) |
-
2017
- 2017-12-29 CN CN201721921504.2U patent/CN207945101U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 |