CN209414150U - A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil - Google Patents
A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil Download PDFInfo
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- CN209414150U CN209414150U CN201822075183.XU CN201822075183U CN209414150U CN 209414150 U CN209414150 U CN 209414150U CN 201822075183 U CN201822075183 U CN 201822075183U CN 209414150 U CN209414150 U CN 209414150U
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- installation sleeve
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- internal rotor
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Abstract
The utility model discloses a kind of high reliability industrial ventilation machines for being suitable for the high high dirt environment of oil, including shell, first installation sleeve, seal mounting plate, internal rotor, outer rotor, position bearing, second installation sleeve, third installation sleeve, gusset, second mounting plate, third mounting plate, 4th mounting plate, rotating vane and outer end cap, by the way that the second installation sleeve is arranged, and third installation sleeve is provided at the both ends of the second installation sleeve, the outer end of internal rotor is arranged in third installation sleeve, and one end of third installation sleeve is fixedly connected by bolt with the second installation sleeve, and increase sealing ring at the both ends of internal rotor and bearing, it reduces grease stain and dust enters internal rotor and outer rotor suit is internal, a large amount of grease stain and dust can be gathered between outer rotor and internal rotor after effectively solving the problems, such as long-play, greatly improve wind The transhipment reliability and durability of machine.
Description
Technical field
The utility model relates to ventilation blower fields, and in particular to a kind of high reliability industry for being suitable for the high high dirt environment of oil
Ventilation blower belongs to industrial ventilation machine equipment application field.
Background technique
Blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven stream
Body is mechanical.Blower is habit abbreviation of the China to gas compression and gas conveying machinery, and usually said blower includes ventilation blower,
Air blower, wind-driven generator, blower be widely used in factory, mine, tunnel, cooling tower, vehicle, ship and building ventilation,
The ventilation of dust discharge and cooling, boiler and industrial furnace and air inducing；Cooling in the apparatus of air conditioning and domestic electric appliance and logical
Wind；It the drying of cereal and selects and recommends, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
The industrial equipment environment that the industrial ventilation machine of existing industrial motor is much applied and run be have many grease stains and
Dust can gather a large amount of grease stain and dust after long-play between outer rotor and internal rotor, will be greatly reduced blower operating effect
Rate increases fan energy consumption, until damage blower.
Utility model content
The purpose of this utility model is to provide a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil, with
Solving the industrial equipment environment that the industrial ventilation machine of existing industrial motor is much applied and run is to have many grease stains and dust,
A large amount of grease stain and dust can be gathered after long-play between outer rotor and internal rotor, will be greatly reduced blower running efficiency, increased
Add fan energy consumption, until the technical issues of damage blower.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil, including shell, the first installation sleeve, sealing
Mounting plate, internal rotor, outer rotor, positioning bearing, the second installation sleeve, third installation sleeve, gusset, the second mounting plate, third
Mounting plate, the 4th mounting plate, rotating vane and outer end cap, one end of shell are provided with the first installation sleeve, and the first installation set
One end of cylinder is provided with boss, and boss is interior to be fixedly installed with internal rotor by threaded hole, outer rotor is equipped on internal rotor, and interior
The both ends of rotor pass through key and are fixedly installed with positioning bearing, and the both ends for positioning bearing, which are bolted, is equipped with gasket
It encloses, is provided with the second installation sleeve on the outside of outer rotor, the both ends of the second installation sleeve are provided with third installation sleeve, third
The outer end of internal rotor is arranged in installation sleeve, and one end of third installation sleeve connects by the way that bolt and the second installation sleeve are fixed
It connects, the other end of third installation sleeve is fixedly connected by bolt with seal washer.
As the further scheme of the utility model, sealing mounting plate is provided between the first installation sleeve and shell, and
First installation sleeve is fixedly connected by bolt with sealing mounting plate, shell.
As the further scheme of the utility model, the first installation sleeve is cylinder-like structure, and the second installation sleeve is circle
Tubular structure.
As the further scheme of the utility model, spaced set has several muscle on the outside of the both ends of the second installation sleeve
Plate, several gussets are welded and fixed with the second installation sleeve.
As the further scheme of the utility model, along the circumferential direction spaced set has several rotating vanes to shell, if
Dry rotating vane is integrated with shell.
As the further scheme of the utility model, the other end of internal rotor is flexibly connected by threaded hole with outer end cap,
The other end of outer end cap is fixedly connected by bolt with the second mounting plate, and the equal vertical welding in top and bottom end of the second mounting plate is solid
Surely there is third mounting plate, one end of third mounting plate, which is bolted, is equipped with the 4th mounting plate.
The utility model has the beneficial effects that by the second installation sleeve of setting, and be all provided at the both ends of the second installation sleeve
It is equipped with third installation sleeve, the outer end of internal rotor is arranged in third installation sleeve, and one end of third installation sleeve passes through bolt
It is fixedly connected with the second installation sleeve, and increases sealing ring at the both ends of internal rotor and bearing, reduced in grease stain and dust entrance
Rotor and outer rotor suit are internal, can gather a large amount of grease stain and ash between outer rotor and internal rotor after effectively solving long-play
The problem of dirt, greatly improves the transhipment reliability and durability of blower, by equidistantly setting on the outside of the both ends of the second installation sleeve
Several gussets are equipped with, several gussets are welded and fixed with the second installation sleeve, and gusset can increase the load-bearing of the second installation sleeve
Ability.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is a kind of high reliability industrial ventilation machine rotor mounting structure for being suitable for the high high dirt environment of oil of the utility model
Figure.
Fig. 2 is a kind of high reliability industrial ventilation machine integral installation signal for being suitable for the high high dirt environment of oil of the utility model
Figure.
Fig. 3 is to install section inside a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil of the utility model
Figure.
Fig. 4 is installation signal outside a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil of the utility model
Figure.
Fig. 5 is installation signal inside a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil of the utility model
Figure.
Fig. 6 is a kind of high reliability industrial ventilation machine front view for being suitable for the high high dirt environment of oil of the utility model.
In figure: 1, shell；2, the first installation sleeve；3, mounting plate is sealed；4, internal rotor；5, outer rotor；6, bearing is positioned；
7, seal washer；8, the second installation sleeve；9, third installation sleeve；10, gusset；11, the second mounting plate；12, third mounting plate；
13, the 4th mounting plate；14, rotating vane；15, outer end cap.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
It please refers to shown in Fig. 1-6, a kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil, including shell 1,
First installation sleeve 2, sealing mounting plate 3, internal rotor 4, outer rotor 5, positioning bearing 6, the second installation sleeve 8, third installation set
Cylinder 9, gusset 10, the second mounting plate 11, third mounting plate 12, the 4th mounting plate 13, rotating vane 14 and outer end cap 15, wherein
One end of shell 1 is provided with the first installation sleeve 2, is provided between the first installation sleeve 2 and shell 1 and seals mounting plate 3, and the
One installation sleeve 2 is fixedly connected by bolt with sealing mounting plate 3, shell 1, and the first installation sleeve 2 is cylinder-like structure, and
One end of first installation sleeve 2 is provided with boss, and boss is interior to be fixedly installed with internal rotor 4 by threaded hole, installs on internal rotor 4
There is outer rotor 5, and the both ends of internal rotor 4 pass through key and are fixedly installed with positioning bearing 6, the both ends of positioning bearing 6 pass through spiral shell
Bolt is fixedly installed with seal washer 7, and the outside of outer rotor 5 is provided with the second installation sleeve 8, and the second installation sleeve 8 is cylindrical shape
Structure, and spaced set has several gussets 10 on the outside of the both ends of the second installation sleeve 8, several gussets 10 with the second installation set
Cylinder 8 is welded and fixed, and can increase the load-bearing capacity of the second installation sleeve 8 by the way that gusset 10 is arranged, and enables the second installation sleeve 8
Enough more stable when bearing centrifugal force, the both ends of the second installation sleeve 8 are provided with third installation sleeve 9, third installation set
The outer end of internal rotor 4 is arranged in cylinder 9, and one end of third installation sleeve 9 is fixedly connected by bolt with the second installation sleeve 8,
The other end of third installation sleeve 9 is fixedly connected by bolt with seal washer 7, by the second installation sleeve 8 of setting, and the
The both ends of two installation sleeves 8 are provided with third installation sleeve 9, and the outer end of internal rotor 4, and is arranged in third installation sleeve 9
One end of three installation sleeves 9 is fixedly connected by bolt with the second installation sleeve 8, and is increased at the both ends of internal rotor 4 and bearing
Sealing ring, reduces grease stain and dust enters internal rotor 4 and outer rotor 5 is set with inside, effectively solves outer rotor 5 after long-play
The problem of a large amount of grease stain and dust can be gathered between internal rotor 4, greatly improves the transhipment reliability and durability of blower.
Along the circumferential direction spaced set has several rotating vanes 14 to shell 1, and several rotating vanes 14 are one with shell 1
Body structure, the rotation of several rotating vanes 14 can increase the flowing of the air around motor, accelerate the cooling of motor.
The other end of internal rotor 4 is flexibly connected by threaded hole with outer end cap 15, and the other end of outer end cap 15 passes through bolt
It being fixedly connected with the second mounting plate 11, the equal vertical welding in top and bottom end of the second mounting plate 11 is fixed with third mounting plate 12,
One end of third mounting plate 12, which is bolted, is equipped with the 4th mounting plate 13, and the 4th mounting plate 13 is that shell 1 provides support
Power.
When the utility model is used, by the second installation sleeve 8 of setting, and be all provided at the both ends of the second installation sleeve 8
It is equipped with third installation sleeve 9, the outer end of internal rotor 4 is arranged in third installation sleeve 9, and one end of third installation sleeve 9 passes through
Bolt is fixedly connected with the second installation sleeve 8, and increases sealing ring at the both ends of internal rotor 4 and bearing, reduces grease stain and dust
It is set with inside into internal rotor 4 and outer rotor 5, can be gathered between outer rotor 5 and internal rotor 4 largely after effectively solving long-play
Grease stain and dust the problem of, the transhipment reliability and durability of blower is greatly improved, outside the both ends by the second installation sleeve 8
Side spaced set has several gussets 10, and several gussets 10 are welded and fixed with the second installation sleeve 8, and gusset 10 can increase by
The load-bearing capacity of two installation sleeves 8.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil, which is characterized in that including shell (1), first
Installation sleeve (2), sealing mounting plate (3), internal rotor (4), outer rotor (5), positioning bearing (6), the second installation sleeve (8), the
Three installation sleeves (9), gusset (10), the second mounting plate (11), third mounting plate (12), the 4th mounting plate (13), rotating vane
(14) it is provided with the first installation sleeve (2) with outer end cap (15), one end of shell (1), and one end of the first installation sleeve (2) is set
It is equipped with boss, is fixedly installed with internal rotor (4) in boss by threaded hole, outer rotor (5) is installed, and interior on internal rotor (4)
The both ends of rotor (4) pass through key and are fixedly installed with positioning bearing (6), and the both ends of positioning bearing (6) are bolted peace
It equipped with seal washer (7), is provided on the outside of outer rotor (5) the second installation sleeve (8), the both ends of the second installation sleeve (8) are equal
It is provided with third installation sleeve (9), third installation sleeve (9) is arranged in the outer end of internal rotor (4), and third installation sleeve (9)
One end be fixedly connected with the second installation sleeve (8) by bolt, the other end of third installation sleeve (9) by bolt with seal
Washer (7) is fixedly connected.
2. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil according to claim 1, feature exist
In being provided with sealing mounting plate (3) between first installation sleeve (2) and shell (1), and the first installation sleeve (2) passes through
Bolt is fixedly connected with sealing mounting plate (3), shell (1).
3. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil according to claim 1, feature exist
In first installation sleeve (2) is cylinder-like structure, and the second installation sleeve (8) is cylinder-like structure.
4. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil according to claim 1, feature exist
In there is several gussets (10) spaced set on the outside of the both ends of second installation sleeve (8), several gussets (10) are with second
Installation sleeve (8) is welded and fixed.
5. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil according to claim 1, feature exist
In along the circumferential direction spaced set has several rotating vanes (14) shell (1), several rotating vanes (14) and shell
(1) it is integrated.
6. a kind of high reliability industrial ventilation machine for being suitable for the high high dirt environment of oil according to claim 1, feature exist
In the other end of the internal rotor (4) is flexibly connected by threaded hole with outer end cap (15), and the other end of outer end cap (15) passes through
Bolt is fixedly connected with the second mounting plate (11), and the equal vertical welding in top and bottom end of the second mounting plate (11) is fixed with third peace
Loading board (12), one end of third mounting plate (12), which is bolted, is equipped with the 4th mounting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075183.XU CN209414150U (en) | 2018-12-11 | 2018-12-11 | A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075183.XU CN209414150U (en) | 2018-12-11 | 2018-12-11 | A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414150U true CN209414150U (en) | 2019-09-20 |
Family
ID=67937817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822075183.XU Active CN209414150U (en) | 2018-12-11 | 2018-12-11 | A kind of high reliability industrial ventilation machine being suitable for the high high dirt environment of oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414150U (en) |
-
2018
- 2018-12-11 CN CN201822075183.XU patent/CN209414150U/en active Active
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