CN109340153A - A kind of stable type aging furnace high-temperature resistant axial-flow fan - Google Patents
A kind of stable type aging furnace high-temperature resistant axial-flow fan Download PDFInfo
- Publication number
- CN109340153A CN109340153A CN201811271967.8A CN201811271967A CN109340153A CN 109340153 A CN109340153 A CN 109340153A CN 201811271967 A CN201811271967 A CN 201811271967A CN 109340153 A CN109340153 A CN 109340153A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- motor
- impeller
- transmission shaft
- temperature resistant
- 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
- 230000032683 aging Effects 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 23
- 238000013016 damping Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of stable type aging furnace high-temperature resistant axial-flow fan, including rectangular mounting plate, driving motor, cooler, impeller mechanism, transmission shaft, impeller housing, cylindrical air duct, circular ring shape base and conical inner cover.The stable type aging furnace high-temperature resistant axial-flow fan can match the guiding for realizing hot wind using conical inner cover with cylindrical air duct, thus the rapidly outlet air from air outlet, and conical inner cover also carries out effectively heat-insulated protection to cooler;Thermal insulation can be carried out to transmission shaft using cooler, two bearings can be cooled down, prevent high temperature from damaging to bearing, extend the service life of bearing;The positive windage that can reduce impeller mechanism using conical flow guiding cover is prevented from entering the wind and causes wobble effects to the rotational stabilization of impeller mechanism, it is ensured that impeller mechanism stablizes rotation.
Description
Technical field
The invention is related to a kind of axial flow blower, especially a kind of stable type aging furnace high-temperature resistant axial-flow fan.
Background technique
Currently, existing axial flow blower is in use process, usually since high temperature leads to the too fast damage of shaft bearing, serious shadow
Ring the service life of blower.It, can be to shaft axis it is therefore desirable to design a kind of stable type aging furnace high-temperature resistant axial-flow fan
Carry out effective protection is held, the service life of blower is extended.
Summary of the invention
Innovation and creation purpose: a kind of stable type aging furnace high-temperature resistant axial-flow fan is provided, can be had to shaft bearing
Effect protection, extends the service life of blower.
Technical solution: stable type aging furnace high-temperature resistant axial-flow fan described in the invention, including rectangular mounting plate, drive
Dynamic motor, cooler, impeller mechanism, transmission shaft, impeller housing, cylindrical air duct, circular ring shape base and conical inner cover;?
Installation circular hole is equipped at the center of rectangular mounting plate;Circular ring shape base is fixedly mounted in the side plate face of rectangular mounting plate, and
Installation circular hole is located at the center of circular ring shape base;The cone bottom circumferential edge of conical inner cover is fixedly mounted in circular ring shape base;
Rotary table is set as in the cone top part of conical inner cover;Axis hole is equipped at the center of rotary table;Cylindrical air duct is fixedly mounted on circle
On annular base, conical inner cover is located in cylindrical air duct;An air outlet is equipped in the circumferential wall of cylindrical air duct;Leaf
Hub cap abutting joint is on cylindrical air duct;Cooler is mounted in conical inner cover by horizontal mounting plate, and in level
The downside of mounting plate is equipped with vertical fagging of the vertical supporting on conical inner cover inner conical surface;Transmission shaft is rotatably mounted on
On cooler, and transmission shaft one end is protruded into impeller housing through axis hole;Impeller mechanism is fixedly mounted on transmission shaft, and is located at
In impeller housing;Driving motor is mounted in another lateral plates of rectangular mounting plate by motor mounting plate;In driving motor
Driving gear is fixedly installed on output shaft;Driven gear is fixedly installed on transmission shaft;Driven gear and impeller mechanism point
It Wei Yu not be on the both ends spindle nose of transmission shaft;Cooler is located at the middle part of transmission shaft;Driving gear is driven driven by drive chain
Gear rotation;A heat-dissipating impeller is fixedly installed on the spindle nose of transmission shaft installation driven gear one end;In driving motor
Bottom, which is equipped with, is wholely set bar shaped radiating block with motor casing, and the radiator shutter of bar shaped radiating block extends downwardly into motor mounting plate
Lower section;Water conservancy diversion hang plate is equipped with by suspending rod on the downside of motor mounting plate;Water conservancy diversion hang plate is prolonged by heat-dissipating impeller
It extends at bar shaped radiating block;It is fixedly installed with conical flow guiding cover on the spindle nose of transmission shaft installation impeller mechanism one end, taper is led
The cone bottom edge of cover is flowed close to impeller mechanism;Windproof inner ring sleeve is equipped on rotary table to be centered around around axis hole;It is set on impeller mechanism
There is the windproof exterior ring cap being set on windproof inner ring sleeve.
Further, cooler is by cylindrical housing and two bearings being arranged in cylindrical housing;Transmission shaft peace
On two bearings;The heat conductive oil inlet being connected with inside and conduction oil outlet are equipped on cylindrical housing;In bearing
There are cooling gaps between the inner face of cylindrical housing.
Further, hanging ring is installed at the top of cylindrical housing.
Further, thermal insulation cotton is filled in the inside of conical inner cover and circular ring shape base.
Further, impeller mechanism includes central axle sleeve, impeller installation cylinder and axial blade;Axis is set on impeller
At the center for installing cylinder;Axle sleeve is fixedly mounted on transmission shaft;The circumference of impeller installation cylinder is arranged in axial blade distribution
On side;The section of axial blade is in shuttle shape, and the different surface beeline of the axial line of two tip lines and transmission shaft of shuttle shape presss from both sides
Angle is 45 °.
Further, mounting flange is equipped at the air inlet edge of impeller housing.
Further, the plate face of motor mounting plate and rectangular mounting plate is perpendicular;It is vertical in the plate face of rectangular mounting plate
Two piece of first side plate and two piece of second side plate are installed;The both sides of the edge of two piece of first side plate and motor mounting plate are connected to each other;Two
The second side plate of block is connected to each other with two piece of first side plate;Motor mounting plate, two piece of first side plate and two piece of second common structure of side plate
At the semi-surrounding safeguard structure of installation circular hole.
Further, motor bottom seat board is equipped in the bottom of driving motor;Motor base is equipped in the bottom of driving motor
Plate;Motor bottom seat board is mounted on motor mounting plate by four motor fixing bolts, and is arranged on motor fixing bolt
Two damping pressure springs;Two damping pressure springs on every motor fixing bolt are located at motor bottom seat board downside and motor is pacified
Between between loading board upper side and motor mounting plate downside and motor fixing bolt lower end.
Further, shield of the cover in drive chain is installed on motor mounting plate.
The invention compared with prior art, the beneficial effect is that: can be with cylindrical air duct using conical inner cover
The guiding for realizing hot wind is matched, thus the rapidly outlet air from air outlet, and conical inner cover also has cooler
Imitate heat-insulated protection;Thermal insulation can be carried out to transmission shaft using cooler, two bearings can be cooled down, prevent high temperature pair
Bearing damages, and extends the service life of bearing;It can be realized using heat-dissipating impeller, bar shaped radiating block and water conservancy diversion hang plate
The effective temperature-reducing of driving motor and cooler;The positive windage that can reduce impeller mechanism using conical flow guiding cover, prevents from entering the wind
Wobble effects are caused to the rotational stabilization of impeller mechanism, it is ensured that impeller mechanism stablizes rotation;Utilize windproof inner ring sleeve and radix saposhnikoviae
The nested installation of exterior ring cap, can reduce the inleakage at axis hole.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the invention;
Fig. 2 is the driving motor mounting structure schematic diagram of the invention;
Fig. 3 is the impeller mechanism mounting structure schematic diagram of the invention;
Fig. 4 is the impeller mechanism structural schematic diagram of the invention;
Fig. 5 is the impeller mechanism schematic cross-sectional view of the invention;
Fig. 6 is the axial blade mounting structure schematic diagram of the invention.
Specific embodiment
The invention technical solution is described in detail with reference to the accompanying drawing, but the protection scope of the invention
It is not limited to the embodiment.
Embodiment 1:
As shown in figures 1 to 6, stable type aging furnace high-temperature resistant axial-flow fan disclosed in the invention includes: rectangular mounting plate
13, driving motor 1, cooler, impeller mechanism, transmission shaft 12, impeller housing 20, cylindrical air duct 17, circular ring shape base 14 with
And conical inner cover 16;Installation circular hole is equipped at the center of rectangular mounting plate 13;Circular ring shape base 14 is fixedly mounted on rectangle
In the side plate face of mounting plate 13, and circular hole is installed and is located at the center of circular ring shape base 14;The cone bottom circle of conical inner cover 16
Periphery is fixedly mounted in circular ring shape base 14;Rotary table 19 is set as in the cone top part of conical inner cover 16;In rotary table 19
Axis hole is equipped at the heart;Cylindrical air duct 17 is fixedly mounted in circular ring shape base 14, and conical inner cover 16 is located at cylindrical air duct
In 17;An air outlet 18 is equipped in the circumferential wall of cylindrical air duct 17;20 abutting joint of impeller housing is in cylindrical air duct
On 17;Cooler is mounted in conical inner cover 16 by horizontal mounting plate 9, and is equipped on the downside of horizontal mounting plate 9
Vertical fagging 8 of the vertical supporting on conical 16 inner conical surface of inner cover;Transmission shaft 12 is rotatably mounted on cooler, and is driven
12 one end of axis is protruded into impeller housing 20 through axis hole;Impeller mechanism is fixedly mounted on transmission shaft 12, and is located at impeller housing
In 20;Driving motor 1 is mounted in another lateral plates of rectangular mounting plate 13 by motor mounting plate 2;In the defeated of driving motor 1
Driving gear is fixedly installed on shaft;Driven gear is fixedly installed on transmission shaft 12;Driven gear and impeller mechanism point
It Wei Yu not be on the both ends spindle nose of transmission shaft 12;Cooler is located at the middle part of transmission shaft 12;Driving gear is driven by drive chain 7
Driven gear rotation;A heat-dissipating impeller 30 is fixedly installed on the spindle nose that transmission shaft 12 installs driven gear one end;It is driving
The bottom of dynamic motor 1, which is equipped with, is wholely set bar shaped radiating block 32 with motor casing, and the radiator shutter of bar shaped radiating block 32 is stretched downwards
Enter the lower section of motor mounting plate 2;Water conservancy diversion hang plate 31 is equipped with by suspending rod on the downside of motor mounting plate 2;Water conservancy diversion
Hang plate 31 extends to bar shaped radiating block 32 by heat-dissipating impeller 30;It is solid on the spindle nose that transmission shaft 12 installs impeller mechanism one end
Dingan County is equipped with conical flow guiding cover 27, and the cone bottom edge of conical flow guiding cover 27 is close to impeller mechanism;Windproof inner ring is equipped on rotary table 19
Set 28 is centered around around axis hole;The windproof exterior ring cap 29 being set on windproof inner ring sleeve 28 is equipped on impeller mechanism;In radix saposhnikoviae
It is clearance fit between ring set 28 and windproof exterior ring cap 29.
Further, the bearing 11 that cooler is arranged in cylindrical housing 10 by cylindrical housing 10 and two;It passes
Moving axis 12 is mounted on two bearings 11;The heat conductive oil inlet and conduction oil being connected with inside are equipped on cylindrical housing 10
Outlet;There are cooling gaps between bearing 11 and the inner face of cylindrical housing 10.It can be realized two using cooling gap
Bearing 11 is fully cooled, and effectively extends the service life of bearing 11.
Further, hanging ring 15 is installed at the top of cylindrical housing 10.It can be convenient for cooler using hanging ring 15
Handling installation.
Further, thermal insulation cotton 5 is filled in the inside of conical inner cover 16 and circular ring shape base 14.Utilize thermal insulation cotton
5 can prevent driving motor 1 from being influenced by high temperature to thermal insulation is carried out at conical inner cover 16 and circular ring shape base 14.
Further, impeller mechanism includes central axle sleeve 24, impeller installation cylinder 23 and axial blade 22;Axle sleeve 24 is set
It sets at the center of impeller installation cylinder 23;Axle sleeve 24 is fixedly mounted on transmission shaft 12;The distribution of axial blade 22 is arranged in leaf
On the circumference side of wheel installation cylinder 23;The section of axial blade 22 is in shuttle shape, and two tip lines and transmission shaft of shuttle shape
The different surface beeline angle of 12 axial line is 45 °.It can be realized axial flow in the axial blade 22 of shuttle shape using section to flow,
It is discharged under the guiding role of conical inner cover 16 from air outlet 18.
Further, mounting flange 21 is equipped at the air inlet edge of impeller housing 20.It can be just using mounting flange 21
Installation is externally connected in the air inlet of impeller housing 20.
Further, motor mounting plate 2 and the plate face of rectangular mounting plate 13 are perpendicular;In the plate face of rectangular mounting plate 13
It is vertically installed with two piece of first side plate 3 and two piece of second side plate 4;The both sides of the edge phase of two piece of first side plate 3 and motor mounting plate 2
Docking;Two piece of second side plate 4 is connected to each other with two piece of first side plate 3;2, two piece of first side plate 3 of motor mounting plate and two piece second
Side plate 4 collectively forms the semi-surrounding safeguard structure of installation circular hole.Utilize 2, two piece of first side plate 3 of motor mounting plate and two piece
The semi-surrounding safeguard structure that two side plates 4 are constituted can carry out security protection to cooler, transmission shaft 12 and driven gear.
Further, motor bottom seat board 26 is equipped in the bottom of driving motor 1;Motor bottom seat board 26 is solid by four motors
Determine bolt 33 to be mounted on motor mounting plate 2, and is arranged with two damping pressure springs 25 on motor fixing bolt 33;Every motor
Two damping pressure springs 25 on fixing bolt 33 are located between 2 upper side of 26 downside of motor bottom seat board and motor mounting plate
And between 33 lower end of 2 downside of motor mounting plate and motor fixing bolt.It can be realized drive using two damping pressure springs 25
The damping type installation of dynamic motor 1 reduces influence of the motor vibration to bearing 11.
Further, shield 6 of the cover in drive chain 7 is installed on motor mounting plate 2.Utilize shield 6
Effective and safe protection can be carried out to driving gear and drive chain 7, avoid personal injury.
Stable type aging furnace high-temperature resistant axial-flow fan disclosed in the invention when in use, utilizes conical 16 energy of inner cover
It is enough that the guiding for realizing hot wind is matched with cylindrical air duct 17, thus rapidly from outlet air from air outlet 18, and in cone
Cover 16 also carries out effectively heat-insulated protection to cooler;Using cooler thermal insulation can be carried out to transmission shaft 12, it can be to two
Bearing 11 is cooled down, and prevents high temperature from damaging to bearing 11, extends the service life of bearing 11;Using heat-dissipating impeller 30,
Bar shaped radiating block 32 and water conservancy diversion hang plate 31 can be realized the effective temperature-reducing of driving motor 1 and cooler;Utilize conical flow guiding
Cover 27 can reduce the positive windage of impeller mechanism, prevents from entering the wind and causes wobble effects to the rotational stabilization of impeller mechanism, really
It protects impeller mechanism and stablizes rotation;Using the nested installation of windproof inner ring sleeve 28 and windproof exterior ring cap 29, can reduce at axis hole
Inleakage.
As described above, although the invention has been indicated and described referring to specific preferred embodiment, it must not
It is construed to the limitation to the invention itself.In the spirit and scope for not departing from the invention that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (9)
1. a kind of stable type aging furnace high-temperature resistant axial-flow fan, it is characterised in that: including rectangular mounting plate (13), driving motor
(1), cooler, impeller mechanism, transmission shaft (12), impeller housing (20), cylindrical air duct (17), circular ring shape base (14) and
Conical inner cover (16);Installation circular hole is equipped at the center of rectangular mounting plate (13);Circular ring shape base (14) is fixedly mounted on
In the side plate face of rectangular mounting plate (13), and circular hole is installed and is located at the center of circular ring shape base (14);Conical inner cover
(16) cone bottom circumferential edge is fixedly mounted on circular ring shape base (14);Rotary table is set as in the cone top part of conical inner cover (16)
(19);Axis hole is equipped at the center of rotary table (19);Cylindrical air duct (17) is fixedly mounted on circular ring shape base (14), circular cone
Shape inner cover (16) is located in cylindrical air duct (17);An air outlet (18) is equipped in the circumferential wall of cylindrical air duct (17);
Impeller housing (20) abutting joint is on cylindrical air duct (17);Cooler is mounted in cone by horizontal mounting plate (9)
It covers in (16), and is equipped with vertical supporting erecting on conical inner cover (16) inner conical surface on the downside of horizontal mounting plate (9)
To fagging (8);Transmission shaft (12) is rotatably mounted on cooler, and impeller housing is protruded into through axis hole in transmission shaft (12) one end
(20) in;Impeller mechanism is fixedly mounted on transmission shaft (12), and is located in impeller housing (20);Driving motor (1) passes through electricity
Machine mounting plate (2) is mounted in another lateral plates of rectangular mounting plate (13);It is fixedly mounted on the output shaft of driving motor (1)
There is driving gear;Driven gear is fixedly installed on transmission shaft (12);Driven gear and impeller mechanism are located at transmission shaft
(12) on both ends spindle nose;Cooler is located at the middle part of transmission shaft (12);Gear is driven to drive driven tooth by drive chain (7)
Wheel rotation;A heat-dissipating impeller (30) is fixedly installed on the spindle nose of transmission shaft (12) installation driven gear one end;It is driving
The bottom of motor (1) be equipped be wholely set bar shaped radiating block (32) with motor casing, and the radiator shutter of bar shaped radiating block (32) to
Under protrude into the lower sections of motor mounting plate (2);Water conservancy diversion hang plate is equipped with by suspending rod on the downside of motor mounting plate (2)
(31);Water conservancy diversion hang plate (31) extends to bar shaped radiating block (32) by heat-dissipating impeller (30);Impeller is installed in transmission shaft (12)
It is fixedly installed on the spindle nose of mechanism one end conical flow guiding cover (27), the cone bottom edge of conical flow guiding cover (27) is close to impeller mechanism;
Windproof inner ring sleeve (28) is equipped on rotary table (19) to be centered around around axis hole;It is equipped on impeller mechanism and is set in windproof inner ring sleeve
(28) the windproof exterior ring cap (29) on.
2. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: cooler is by cylindrical shape
Shell (10) and two bearings (11) being arranged in cylindrical housing (10);Transmission shaft (12) is mounted on two bearings (11)
On;The heat conductive oil inlet being connected with inside and conduction oil outlet are equipped on cylindrical housing (10);In bearing (11) and circle
There are cooling gaps between the inner face of cylindrical outer casing (10).
3. stable type aging furnace high-temperature resistant axial-flow fan according to claim 2, it is characterised in that: in cylindrical housing
(10) hanging ring (15) are installed at the top of.
4. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: in conical inner cover
(16) and the inside of circular ring shape base (14) is filled with thermal insulation cotton (5).
5. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: during impeller mechanism includes
Spindle sleeve (24), impeller installation cylinder (23) and axial blade (22);Axle sleeve (24) setting is in impeller installation cylinder (23)
At center;Axle sleeve (24) is fixedly mounted on transmission shaft (12);Axial blade (22) distribution setting installs cylinder (23) in impeller
Circumference side on;The section of axial blade (22) is in shuttle shape, and the axle center of two tip lines of shuttle shape and transmission shaft (12)
The different surface beeline angle of line is 45 °.
6. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: in impeller housing (20)
Air inlet edge be equipped with mounting flange (21).
7. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: motor mounting plate (2)
It is perpendicular with the plate face of rectangular mounting plate (13);Two piece of first side plate is vertically installed in the plate face of rectangular mounting plate (13)
(3) and two piece of second side plate (4);Two piece of first side plate (3) and the both sides of the edge of motor mounting plate (2) are connected to each other;Two piece second
Side plate (4) is connected to each other with two piece of first side plate (3);Motor mounting plate (2), two piece of first side plate (3) and two piece of second side plate
(4) the semi-surrounding safeguard structure of installation circular hole is collectively formed.
8. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: in driving motor (1)
Bottom be equipped with motor bottom seat board (26);Motor bottom seat board (26) is mounted on motor installation by four motor fixing bolts (33)
On plate (2), and two damping pressure springs (25) are arranged on motor fixing bolt (33);On every motor fixing bolt (33)
Two damping pressure springs (25) are located between motor bottom seat board (26) downside and motor mounting plate (2) upper side and motor
Between mounting plate (2) downside and motor fixing bolt (33) lower end.
9. stable type aging furnace high-temperature resistant axial-flow fan according to claim 1, it is characterised in that: in motor mounting plate
(2) shield (6) of the cover on drive chain (7) is installed on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811271967.8A CN109340153A (en) | 2018-10-30 | 2018-10-30 | A kind of stable type aging furnace high-temperature resistant axial-flow fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811271967.8A CN109340153A (en) | 2018-10-30 | 2018-10-30 | A kind of stable type aging furnace high-temperature resistant axial-flow fan |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109340153A true CN109340153A (en) | 2019-02-15 |
Family
ID=65311052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811271967.8A Pending CN109340153A (en) | 2018-10-30 | 2018-10-30 | A kind of stable type aging furnace high-temperature resistant axial-flow fan |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109340153A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112548288A (en) * | 2020-11-27 | 2021-03-26 | 中船澄西船舶修造有限公司 | Windproof, shading and heat-insulating device for three-in-one welding trolley |
CN114033725A (en) * | 2021-12-03 | 2022-02-11 | 苏州唐德金属科技有限公司 | High-temperature circulating fan device for industrial kiln |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2773869Y (en) * | 2004-12-01 | 2006-04-19 | 浙江大学 | Axial-flow ventilator of 9Q series transformer |
JP2007224761A (en) * | 2006-02-21 | 2007-09-06 | Nippon Densan Corp | Blower and cooling unit mounted with the blower |
KR101459061B1 (en) * | 2014-04-02 | 2014-11-07 | 대륜산업 주식회사 | High-speed multi-stage blower |
CN104564742A (en) * | 2014-12-30 | 2015-04-29 | 上虞市鹏翔暖通设备有限公司 | Centrifugal type axial flow fan |
CN207583704U (en) * | 2017-12-14 | 2018-07-06 | 东莞市顺锋通风设备有限公司 | Reversible high-temperature resistant axial-flow fan |
CN209195771U (en) * | 2018-10-30 | 2019-08-02 | 江苏贝莱德风机制造有限公司 | A kind of stable type aging furnace high-temperature resistant axial-flow fan |
-
2018
- 2018-10-30 CN CN201811271967.8A patent/CN109340153A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2773869Y (en) * | 2004-12-01 | 2006-04-19 | 浙江大学 | Axial-flow ventilator of 9Q series transformer |
JP2007224761A (en) * | 2006-02-21 | 2007-09-06 | Nippon Densan Corp | Blower and cooling unit mounted with the blower |
KR101459061B1 (en) * | 2014-04-02 | 2014-11-07 | 대륜산업 주식회사 | High-speed multi-stage blower |
CN104564742A (en) * | 2014-12-30 | 2015-04-29 | 上虞市鹏翔暖通设备有限公司 | Centrifugal type axial flow fan |
CN207583704U (en) * | 2017-12-14 | 2018-07-06 | 东莞市顺锋通风设备有限公司 | Reversible high-temperature resistant axial-flow fan |
CN209195771U (en) * | 2018-10-30 | 2019-08-02 | 江苏贝莱德风机制造有限公司 | A kind of stable type aging furnace high-temperature resistant axial-flow fan |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112548288A (en) * | 2020-11-27 | 2021-03-26 | 中船澄西船舶修造有限公司 | Windproof, shading and heat-insulating device for three-in-one welding trolley |
CN114033725A (en) * | 2021-12-03 | 2022-02-11 | 苏州唐德金属科技有限公司 | High-temperature circulating fan device for industrial kiln |
CN114033725B (en) * | 2021-12-03 | 2024-05-31 | 苏州唐德金属科技有限公司 | High-temperature circulating fan device for industrial kiln |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209195753U (en) | A kind of aging furnace high-temperature resistant axial-flow fan | |
CN109340153A (en) | A kind of stable type aging furnace high-temperature resistant axial-flow fan | |
CN209195771U (en) | A kind of stable type aging furnace high-temperature resistant axial-flow fan | |
KR101784909B1 (en) | Apparatus for cooling submerged motor pump | |
CN107276313A (en) | Motor for high-power density compact mining fan | |
RU2014133165A (en) | WIND TURBINE COOLING SYSTEM | |
CN206250878U (en) | A kind of electric machine structure of the external air-cooled thermal resistance flange of centrifugation | |
CN115378185B (en) | Permanent magnet synchronous motor for cooling tower | |
CN206681996U (en) | One kind filtering stirred type Sand pump | |
CN209195770U (en) | A kind of stable type carries embedded hot air circulation blower surely | |
CN109340152A (en) | A kind of stable type carries embedded hot air circulation blower surely | |
CN206636841U (en) | A kind of high-temperature axial cooler of draught fan | |
CN208793207U (en) | A kind of chemical pump cools structure | |
CN207485741U (en) | A kind of upper transmission device of high-temperature melting salt pump | |
CN109667732B (en) | Wind generating set | |
CN210509668U (en) | Air-cooled circulating fan for heat treatment furnace | |
CN109404312A (en) | A kind of aging furnace high-temperature resistant axial-flow fan | |
CN106451881A (en) | Magnetic suspension air blower air cooling structure | |
CN207701386U (en) | A kind of novel horizontal end sucking pump | |
CN205544792U (en) | Ventilating and cooling structure of large -scale aerogenerator bearing | |
CN109372769A (en) | It is a kind of to carry formula hot air circulation blower surely | |
CN215498629U (en) | Multifunctional explosion-proof motor capable of being rapidly cooled | |
CN103956883A (en) | Rotary cooling system of wind driven generator and wind driven generator with same | |
CN208489761U (en) | A kind of radiator reducing submersible motor temperature | |
CN209195768U (en) | It is a kind of to carry formula hot air circulation blower surely |
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 |