CN208920039U - A kind of exhaust recovery device for oxygen-eliminating device - Google Patents
A kind of exhaust recovery device for oxygen-eliminating device Download PDFInfo
- Publication number
- CN208920039U CN208920039U CN201821561130.2U CN201821561130U CN208920039U CN 208920039 U CN208920039 U CN 208920039U CN 201821561130 U CN201821561130 U CN 201821561130U CN 208920039 U CN208920039 U CN 208920039U
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- China
- Prior art keywords
- oxygen
- connecting tube
- eliminating device
- exhaust pipe
- wall
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- 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
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- 238000011084 recovery Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000006392 deoxygenation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model discloses a kind of exhaust recovery devices for oxygen-eliminating device, including connecting tube and oxygen-eliminating device exhaust pipe, one end of connecting tube is arranged in oxygen-eliminating device exhaust pipe, connecting tube is fixedly connected with ring limit block on the outer tube wall of oxygen-eliminating device exhaust pipe one end, ring limit block is equipped with annular link block far from the side of oxygen-eliminating device exhaust pipe, annular link block is socketed on the outer tube wall of connecting tube, the beneficial effects of the utility model are: a kind of the first hexagonal metal bolt that the exhaust recovery device for oxygen-eliminating device is arranged of the utility model, easily connecting tube and oxygen-eliminating device exhaust pipe can be attached, connecting tube can convert electric energy by the external rotor brushless generator being arranged for the ability of steam a part, adequately being utilized included in steam can, the a large amount of energy is saved, pass through the first filter screen of setting simultaneously Exhaust can be filtered with the second filter screen, reduce pollution of the steam to environment.
Description
Technical field
The utility model relates to boiler exhaust reclaimer technical field, specially a kind of exhaust gas recovery for oxygen-eliminating device
Device.
Background technique
Oxygen-eliminating device is one of boiler and heating system key equipment, in the production of the industrial enterprise and electric power enterprise that have boiler
In the process, it needs using thermal de-aeration mode, to guarantee the quality of water supply.This Deoxidization method has simple, reliable and deoxygenation
The good advantage of effect.But the steam that oxygen-eliminating device generates generally is directly discharged in atmosphere, and atmosphere discharge amount is not only increased, right
Environment pollutes, and energy contained in steam is unutilized, wastes the energy.
Utility model content
The purpose of this utility model is to provide a kind of exhaust recovery devices for oxygen-eliminating device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of exhaust gas recovery dress for oxygen-eliminating device
It sets, including connecting tube and oxygen-eliminating device exhaust pipe, which is characterized in that one end of connecting tube, institute is arranged in the oxygen-eliminating device exhaust pipe
It states connecting tube and is fixedly connected with ring limit block on the outer tube wall of oxygen-eliminating device exhaust pipe one end, the ring limit block is separate
The side of oxygen-eliminating device exhaust pipe is equipped with annular link block, and the annular link block is socketed on the outer tube wall of connecting tube, and described
Annular link block is flexibly connected with connecting tube, offers several through-holes, the inside of the through-hole on the outside of the annular link block
Equipped with the first hexagonal metal bolt, external rotor brushless hair is fixedly connected with by fixed frame on the tube wall on the outside of the connecting tube
Motor is fixedly connected with rotation axis, the rotation axis by shaft coupling on the axial wall of the external rotor brushless generator rotary shaft
The other end pass through the tube wall of connecting tube, the rotation axis extends to inside connecting tube and is fixedly connected with axis on the axial wall of one end
It covers, is fixedly connected with several wind wheels on the side wall on the outside of the axle sleeve, the connecting tube is far from oxygen-eliminating device exhaust pipe one end
The first groove is offered on tube wall, the internal activity of first groove is connected with the first filter screen and the second filter screen, described
Side of first filter screen far from oxygen-eliminating device exhaust pipe is arranged in second filter screen, and the connecting tube is close to first groove one end
The second groove is offered on outer tube wall, and Crossed Circle fixed cylinder, the Crossed Circle fixed cylinder are socketed on the outside of second groove
Including annular fixed cylinder and outer ring fixed cylinder, the inside of outer ring fixed cylinder is arranged in the annular fixed cylinder, described
Annular chamber is equipped between annular fixed cylinder and outer ring fixed cylinder.
Preferably, annular spacing groove is offered on the side wall of the close ring limit block side of the annular link block, institute
It states annular spacing groove and is adapted setting with ring limit block.
Preferably, the fixed frame is fixedly connected by the second hexagonal metal bolt with connecting tube.
Preferably, the junction of the rotation axis and connecting tube is equipped with bearing, the side wall of the bearing top circle side and connection
Pipe is fixedly connected, and the side wall of bearing inner circle side is fixedly connected with the rotating shaft.
Preferably, corrosion-inhibiting coating is coated on the tube wall on the inside of the connecting tube and the tube wall in outside.
Compared with prior art, the utility model has the beneficial effects that a kind of exhaust for oxygen-eliminating device of the utility model
Connecting tube and oxygen-eliminating device exhaust pipe, can easily be attached by the first hexagonal metal bolt of recyclable device setting, connect
Pipe can convert electric energy by the external rotor brushless generator being arranged for the ability of steam a part, and steam is adequately utilized
Included in can, saved a large amount of energy, while can be to row by the first filter screen and the second filter screen of setting
Gas is filtered, and reduces pollution of the steam to environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the structural schematic diagram of Crossed Circle fixed cylinder in the utility model.
In figure: 1, connecting tube；2, oxygen-eliminating device exhaust pipe；3, ring limit block；4, annular link block；5, annular spacing groove；
6, through-hole；7, the first hexagonal metal bolt；8, the second hexagonal metal bolt；9, fixed frame；10, external rotor brushless generator；
11, rotation axis；12, bearing；13, axle sleeve；14, wind wheel；15, the first groove；16, the first filter screen；17, the second filter screen；18,
Second groove；19, Crossed Circle fixed cylinder；20, annular fixed cylinder；21, outer ring fixed cylinder；22, annular chamber.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of exhaust recovery device for oxygen-eliminating device,
Including connecting tube 1 and oxygen-eliminating device exhaust pipe 2, which is characterized in that one end of connecting tube 1, connecting tube is arranged in oxygen-eliminating device exhaust pipe 2
1 is fixedly connected with ring limit block 3 on the outer tube wall of 2 one end of oxygen-eliminating device exhaust pipe, and ring limit block 3 is arranged far from oxygen-eliminating device
The side of tracheae 2 is equipped with annular link block 4, and annular link block 4 is socketed on the outer tube wall of connecting tube 1, and annular link block 4 with
Connecting tube 1 is flexibly connected, and the outside of annular link block 4 offers several through-holes 6, and the inside of through-hole 6 is equipped with the first hexagonal metal
Bolt 7 is fixedly connected with external rotor brushless generator 10, external rotor brushless by fixed frame 9 on the tube wall in the outside of connecting tube 1
Rotation axis 11 is fixedly connected with by shaft coupling on the axial wall of 10 rotary shaft of generator, the other end of rotation axis 11 passes through connection
The tube wall of pipe 1, rotation axis 11, which extends on the axial wall of 1 inside one end of connecting tube, is fixedly connected with axle sleeve 13,13 outside of axle sleeve
Several wind wheels 14 are fixedly connected on side wall, it is recessed that connecting tube 1 offers first on the inner tubal wall far from 2 one end of oxygen-eliminating device exhaust pipe
Slot 15, the internal activity of the first groove 15 are connected with the first filter screen 16 and the second filter screen 17, and the setting of the second filter screen 17 exists
First side of the filter screen 16 far from oxygen-eliminating device exhaust pipe 2, connecting tube 1 open up on the outer tube wall of 15 one end of the first groove
There is the second groove 18, the outside of the second groove 18 is socketed with Crossed Circle fixed cylinder 19, and Crossed Circle fixed cylinder 19 is solid including annular
The inside of outer ring fixed cylinder 21, annular fixed cylinder is arranged in safety barrel 20 and outer ring fixed cylinder 21, annular fixed cylinder 20
Annular chamber 22 is equipped between 20 and outer ring fixed cylinder 21.
Annular spacing groove 5, annular spacing groove 5 are offered on the side wall of 3 side of close ring limit block of annular link block 4
Setting is adapted with ring limit block 3, fixed frame 9 is fixedly connected by the second hexagonal metal bolt 8 with connecting tube 1, is rotated
The junction of axis 11 and connecting tube 1 is equipped with bearing 12, and the side wall of 12 outer circle side of bearing is fixedly connected with connecting tube 1, in bearing 12
The side wall of circle side is fixedly connected with rotation axis 11, is coated with corrosion-inhibiting coating on the tube wall of 1 inside of connecting tube and the tube wall in outside,
The service life of device can be made to increase.
Specifically, when using the utility model, by the first hexagonal metal bolt 7 of setting, by connecting tube 1 and deoxygenation
Connection is fixed in device exhaust pipe 2, and steam is delivered to the inside of connecting tube 1 by oxygen-eliminating device exhaust pipe 2, and steam blows wind wheel
14 rotations, drive external rotor brushless generator 10 to generate electricity when wind wheel 14 rotates, the electricity that external rotor brushless generator 10 issues
Can be stored, be adequately utilized included in steam can, saved a large amount of energy, the steaming in connecting tube 1
Vapour is filtered and is emitted into air by the first filter screen 16 and the second filter screen 17, can reduce dirt of the steam to environment
Dye, the replacement of the first filter screen 16 and the second filter screen 17 can be rapidly performed by by the Crossed Circle fixed cylinder 19 of setting.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of exhaust recovery device for oxygen-eliminating device, including connecting tube (1) and oxygen-eliminating device exhaust pipe (2), which is characterized in that
Oxygen-eliminating device exhaust pipe (2) setting is in one end of connecting tube (1), and the connecting tube (1) is close to oxygen-eliminating device exhaust pipe (2) one end
Outer tube wall on be fixedly connected with ring limit block (3), the ring limit block (3) far from oxygen-eliminating device exhaust pipe (2) side
Equipped with annular link block (4), the annular link block (4) is socketed on the outer tube wall of connecting tube (1), and the annular link block
(4) it is flexibly connected with connecting tube (1), is offered several through-holes (6) on the outside of the annular link block (4), the through-hole (6)
Inside is equipped with the first hexagonal metal bolt (7), is fixedly connected on the tube wall on the outside of the connecting tube (1) by fixed frame (9)
Have external rotor brushless generator (10), connects on the axial wall of external rotor brushless generator (10) rotary shaft by the way that shaft coupling is fixed
It is connected to rotation axis (11), the other end of the rotation axis (11) passes through the tube wall of connecting tube (1), and the rotation axis (11) extends to
It is fixedly connected with axle sleeve (13) on the axial wall of the internal one end of connecting tube (1), is fixedly connected on the side wall on the outside of the axle sleeve (13)
Have several wind wheels (14), offers the first groove on the inner tubal wall of separate oxygen-eliminating device exhaust pipe (2) one end of the connecting tube (1)
(15), the internal activity of first groove (15) is connected with the first filter screen (16) and the second filter screen (17), and described second
Filter screen (17) setting is in the side of the first filter screen (16) far from oxygen-eliminating device exhaust pipe (2), and the connecting tube (1) is close to first
It is offered the second groove (18) on the outer tube wall of groove (15) one end, it is solid that Crossed Circle is socketed on the outside of second groove (18)
Safety barrel (19), the Crossed Circle fixed cylinder (19) include annular fixed cylinder (20) and outer ring fixed cylinder (21), the inner ring
Shape fixed cylinder (20) is arranged in the inside of outer ring fixed cylinder (21), the annular fixed cylinder (20) and outer ring fixed cylinder
(21) annular chamber (22) are equipped between.
2. a kind of exhaust recovery device for oxygen-eliminating device according to claim 1, it is characterised in that: the annular connection
It is offered annular spacing groove (5) on the side wall of close ring limit block (3) side of block (4), the annular spacing groove (5) and ring
Shape limited block (3) is adapted setting.
3. a kind of exhaust recovery device for oxygen-eliminating device according to claim 1, it is characterised in that: the fixed frame
(9) it is fixedly connected by the second hexagonal metal bolt (8) with connecting tube (1).
4. a kind of exhaust recovery device for oxygen-eliminating device according to claim 1, it is characterised in that: the rotation axis
(11) bearing (12) are equipped with the junction of connecting tube (1), the side wall of bearing (12) the outer circle side and connecting tube (1) fixed company
It connects, the side wall of bearing (12) the inner circle side is fixedly connected with rotation axis (11).
5. a kind of exhaust recovery device for oxygen-eliminating device according to claim 1, it is characterised in that: the connecting tube
(1) tube wall on the inside of and corrosion-inhibiting coating is coated on the tube wall in outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561130.2U CN208920039U (en) | 2018-09-25 | 2018-09-25 | A kind of exhaust recovery device for oxygen-eliminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561130.2U CN208920039U (en) | 2018-09-25 | 2018-09-25 | A kind of exhaust recovery device for oxygen-eliminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208920039U true CN208920039U (en) | 2019-05-31 |
Family
ID=66706835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561130.2U Expired - Fee Related CN208920039U (en) | 2018-09-25 | 2018-09-25 | A kind of exhaust recovery device for oxygen-eliminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208920039U (en) |
-
2018
- 2018-09-25 CN CN201821561130.2U patent/CN208920039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 401, 4 / F, Shaanxi Yi hi tech Economic Industrial Park, No. 18, fangbei Road, Baqiao District, Xi'an, Shaanxi 710038 Patentee after: Xi'an andoyuke Environmental Protection Technology Co.,Ltd. Address before: Room 1305, building 2, Xijing 3, dianzi 4th Road, Yanta District, Xi'an, Shaanxi 710000 Patentee before: XI'AN ANDAO YUNKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |