CN108953189A - A kind of flow-mixing blower fan - Google Patents
A kind of flow-mixing blower fan Download PDFInfo
- Publication number
- CN108953189A CN108953189A CN201810806460.1A CN201810806460A CN108953189A CN 108953189 A CN108953189 A CN 108953189A CN 201810806460 A CN201810806460 A CN 201810806460A CN 108953189 A CN108953189 A CN 108953189A
- Authority
- CN
- China
- Prior art keywords
- motor
- right casing
- shell
- flow
- support plate
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/705—Adding liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
Abstract
The invention discloses a kind of flow-mixing blower fans, main contents are as follows: the right casing is mounted on the right side of left outside shell, filter screen is mounted on the left side of left outside shell, left resilient cushion is mounted on the left side of filter screen, collector is mounted on the inner wall of left outside shell, water supplying pipe is mounted in the mounting hole of collector, sprayer is mounted on the end of water supplying pipe, hoisting ring is mounted on the top surface of right casing, right resilient cushion is mounted on the right side of right casing, motor is mounted in motor support plate, motor support plate is mounted on the inner wall of right casing, streamlined shell is mounted in the mounting hole of motor support plate, dust ring is mounted on the inner wall of right casing, wind motor leaf wheel is fixedly mounted on motor output shaft.The present invention is by filter screen filtration large particulate matter, so that it will not collide with high-speed rotating fan blade, to avoid the damage of fan blade, without often replacement fan blade, but also has dedusting and humidification, has a wide range of application.
Description
Technical field
The invention belongs to a kind of ventilation equipment technical fields, and in particular to a kind of flow-mixing blower fan.
Background technique
Many production and living occasions need to reinforce heat dissipation, to avoid accumulation of heat.For example, many electric electronic elements make
With needing to radiate in the process, element is caused to damage to avoid due to accumulation of heat.
Current main heat dissipation is using fan radiating.Blower can provide certain wind pressure and the radiation air of air quantity is realized
Heat dissipation is the main means of current many occasions especially electric electronic element heat dissipation.The wind pressure and air quantity of radiation air are for dissipating
Thermal effect is all positively correlated characteristic, therefore, the heat dissipation effect to have obtained, it is necessary to the radiation air wind pressure and air quantity that blower provides
It can meet the requirements.
Under the prior art, cooling fan can be divided into centrifugal blower, axial flow blower and the flow-mixing blower fan for combining the two feature.On
The radiation air for stating blower offer respectively has feature.In general, centrifugal blower has the characteristics that high wind pressure, but air quantity is small；And axis stream
Blower has the characteristics that Wind Volume, but wind pressure is low；And flow-mixing blower fan takes the compromise of the two on air quantity and wind pressure, can get larger
The radiation air of air quantity, higher wind pressure, it is more balanced in the characteristic index of above-mentioned radiation air, be suitable for some pairs of cooling requirements compared with
High occasion.
Some type of flow-mixing blower fan has been provided in the prior art.These blowers are generally used for smoke abatement, dedusting etc.,
Its air-admitting surface is big.Theoretically, fan pressure and air-admitting surface square are inversely proportional, therefore, air-admitting surface ambassador
The wind pressure of various flow-mixing blower fans under the prior art is subject to certain restrictions.If these flow-mixing blower fans are used for it is larger to area,
When the biggish heat dissipation occasion of resistance, the quantity for needing to increase blower or the power for improving blower can just be met the requirements, most
Number electric electronic element heat dissipation occasion, due to being limited by space, these measures can not be used.In addition, in some scenarios
The fan blade of flow-mixing blower fan is easy to damage, and needs to be replaced frequently, moreover, application range is restricted.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of flow-mixing blower fan in view of the above shortcomings of the prior art, lead to
Filter screen filtration large particulate matter is crossed, so that it will not collide with high-speed rotating fan blade, so that the damage of fan blade is avoided,
Without often replacing fan blade, but also there is dedusting and humidification, has a wide range of application.
To realize the above-mentioned technical purpose, the technical scheme adopted by the invention is as follows:
A kind of flow-mixing blower fan, in which: including right casing, left outside shell, collector, left resilient cushion, filter screen, sprayer, confession
Water pipe, wind motor leaf wheel, hoisting ring, dust ring, motor support plate, motor, streamlined shell and right resilient cushion, the right side are outer
Shell is fixedly mounted on the right side of left outside shell, and the filter screen is fixedly mounted on the left side of left outside shell, the left side
Resilient cushion is mounted on the left side of filter screen, and the collector is mounted on the inner wall of left outside shell, the water supplying pipe peace
In the mounting hole of collector, the sprayer is mounted on the end of water supplying pipe, and the hoisting ring is fixedly mounted on the right side
On the top surface of shell, the right resilient cushion is fixedly mounted on the right side of right casing, and the motor is fixedly mounted on electricity
In machine support plate, the motor support plate is mounted on the inner wall of right casing, and the streamlined shell is mounted on motor branch
In the mounting hole of fagging, the dust ring is mounted on the inner wall of right casing, and the wind motor leaf wheel is fixedly mounted on electricity
On machine output shaft.
To optimize above-mentioned technical proposal, the concrete measure taken further include:
Ring flange is designed on above-mentioned right casing left side and right side.
Ring flange is designed on above-mentioned left outside shell left side and right side.
Gasket is installed on contact surface between above-mentioned right casing left side and left outside shell right side.
The axis of above-mentioned streamlined shell is overlapped with the axis of right casing.
Flow-mixing blower fan front end of the present invention is equipped with water inlet pipe and sprayer, and pressure water flows to impeller with the wind through sprayer and is sprayed,
It is acted on by turbine centrifugal power, forms the superfine droplet with very big kinetic energy after secondary-atomizing, conducive to moistening and catching to dust
Collection.After dust-contained airflow flows into high-speed rotating movable vane wheel, that is, become the flowing of conical surface eddy flow, after boring disk after leaving, air-flow was both
It travels forward and is moved along blower housing inner wall as high speed centrifugation, form powerful centrifugal force, by the powder big compared with air specific weight
Dirt gets rid of to outer casing inner wall and is separated, and is collected by dust ring.It can be also used for the humidification in dry air；Blower air inlet
Side is equipped with filter screen, prevents large particulate matter from entering in blower, the movable vane wheel in blower is damaged, thus without leaf is often needed to change
Wheel.
The advantage of the invention is that the following: by filter screen filtration large particulate matter, so that it will not be revolved with high speed
The fan blade turned collides, to avoid the damage of fan blade, without often replacement fan blade, but also there is dedusting and humidification to make
With having a wide range of application.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Appended drawing reference therein are as follows: right casing 1, collector 3, left resilient cushion 4, filter screen 5, sprayer 6, supplies left outside shell 2
Water pipe 7, wind motor leaf wheel 8, hoisting ring 9, dust ring 10, motor support plate 11, motor 12, streamlined shell 13, right resilient cushion
14。
Specific embodiment
A specific embodiment of the invention is further illustrated with reference to the accompanying drawing:
A kind of flow-mixing blower fan, in which: including right casing 1, left outside shell 2, collector 3, left resilient cushion 4, filter screen 5, be sprayed
Device 6, water supplying pipe 7, wind motor leaf wheel 8, hoisting ring 9, dust ring 10, motor support plate 11, motor 12, streamlined shell 13 and the right side
Resilient cushion 14, the right casing 1 are fixedly mounted on the right side of left outside shell 2, and the filter screen 5 is fixedly mounted on left outside
On the left side of shell 2, the left resilient cushion 4 is mounted on the left side of filter screen 5, and the collector 3 is mounted on left outside
On the inner wall of shell 2, the water supplying pipe 7 is mounted in the mounting hole of collector 3, and the sprayer 6 is mounted on water supplying pipe 7
End, the hoisting ring 9 are fixedly mounted on the top surface of right casing 1, and the right resilient cushion 14 is fixedly mounted on right casing 1
Right side on, the motor 12 is fixedly mounted in motor support plate 11, and the motor support plate 11 is mounted on outside the right side
On the inner wall of shell 1, the streamlined shell 13 is mounted in the mounting hole of motor support plate 11, and the dust ring 10 is installed
On the inner wall of right casing 1, the wind motor leaf wheel 8 is fixedly mounted on 12 output shaft of motor.
In embodiment, ring flange is designed on 1 left side of right casing and right side.
In embodiment, ring flange is designed on left outside 2 left side of shell and right side.
In embodiment, the axis of streamlined shell 13 is overlapped with the axis of right casing 1.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention
Range.
Claims (5)
1. a kind of flow-mixing blower fan, it is characterised in that: including right casing (1), left outside shell (2), collector (3), left resilient cushion (4),
Filter screen (5), sprayer (6), water supplying pipe (7), wind motor leaf wheel (8), hoisting ring (9), dust ring (10), motor support plate
(11), motor (12), streamlined shell (13) and right resilient cushion (14), the right casing (1) are fixedly mounted on left outside shell (2)
Right side on, the filter screen (5) is fixedly mounted on the left side of left outside shell (2), described left resilient cushion (4) installation
On the left side of filter screen (5), the collector (3) is mounted on the inner wall of left outside shell (2), the water supplying pipe (7)
It is mounted in the mounting hole of collector (3), the sprayer (6) is mounted on the end of water supplying pipe (7), the hoisting ring
(9) it is fixedly mounted on the top surface of right casing (1), the right resilient cushion (14) is fixedly mounted on the right side of right casing (1)
On, the motor (12) is fixedly mounted on motor support plate (11), and the motor support plate (11) is mounted on right casing
(1) on inner wall, the streamlined shell (13) is mounted in the mounting hole of motor support plate (11), the dust ring
(10) it is mounted on the inner wall of right casing (1), the wind motor leaf wheel (8) is fixedly mounted on motor (12) output shaft.
2. a kind of flow-mixing blower fan according to claim 1, it is characterised in that: right casing (1) left side and right end
Ring flange is designed on face.
3. a kind of flow-mixing blower fan according to claim 1, it is characterised in that: left outside shell (2) left side and right end
Ring flange is designed on face.
4. a kind of flow-mixing blower fan according to claim 1, it is characterised in that: right casing (1) left side with it is left outside
Gasket is installed on contact surface between shell (2) right side.
5. a kind of flow-mixing blower fan according to claim 4, it is characterised in that: the axis of the streamlined shell (13) with
The axis of right casing (1) is overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806460.1A CN108953189A (en) | 2018-07-20 | 2018-07-20 | A kind of flow-mixing blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806460.1A CN108953189A (en) | 2018-07-20 | 2018-07-20 | A kind of flow-mixing blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108953189A true CN108953189A (en) | 2018-12-07 |
Family
ID=64495866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810806460.1A Pending CN108953189A (en) | 2018-07-20 | 2018-07-20 | A kind of flow-mixing blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108953189A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053013A (en) * | 1990-12-14 | 1991-07-17 | 冶金工业部安全环保研究院 | Mixed flow fan for dedusting |
| CN2509458Y (en) * | 2001-09-22 | 2002-09-04 | 南宁六和环保有限责任公司 | Flue type centrifugal dust collector |
| CN201244426Y (en) * | 2008-08-01 | 2009-05-27 | 河北冀凯实业集团有限公司 | Wet-type air-actuated dust-cleaning equipment |
| CN201757064U (en) * | 2010-08-12 | 2011-03-09 | 浙江浩龙风机有限公司 | Mixed-flow blower |
| CN204961339U (en) * | 2015-08-21 | 2016-01-13 | 武汉益宇环保科技有限公司 | Wet dedusting purifies fan |
| CN207229423U (en) * | 2017-07-17 | 2018-04-13 | 江苏坚威防护工程科技有限公司 | A kind of improved mixed flow wind turbine |
-
2018
- 2018-07-20 CN CN201810806460.1A patent/CN108953189A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053013A (en) * | 1990-12-14 | 1991-07-17 | 冶金工业部安全环保研究院 | Mixed flow fan for dedusting |
| CN2509458Y (en) * | 2001-09-22 | 2002-09-04 | 南宁六和环保有限责任公司 | Flue type centrifugal dust collector |
| CN201244426Y (en) * | 2008-08-01 | 2009-05-27 | 河北冀凯实业集团有限公司 | Wet-type air-actuated dust-cleaning equipment |
| CN201757064U (en) * | 2010-08-12 | 2011-03-09 | 浙江浩龙风机有限公司 | Mixed-flow blower |
| CN204961339U (en) * | 2015-08-21 | 2016-01-13 | 武汉益宇环保科技有限公司 | Wet dedusting purifies fan |
| CN207229423U (en) * | 2017-07-17 | 2018-04-13 | 江苏坚威防护工程科技有限公司 | A kind of improved mixed flow wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |