CN209069010U - A kind of blast furnace air compressor energy-saving piping installation - Google Patents
A kind of blast furnace air compressor energy-saving piping installation Download PDFInfo
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- CN209069010U CN209069010U CN201821864370.XU CN201821864370U CN209069010U CN 209069010 U CN209069010 U CN 209069010U CN 201821864370 U CN201821864370 U CN 201821864370U CN 209069010 U CN209069010 U CN 209069010U
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- blast furnace
- air compressor
- flabellum
- compressor energy
- piping installation
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Abstract
The utility model discloses a kind of blast furnace air compressor energy-saving piping installations, comprising: a ventilation duct；One seal pipe is co-axially located at the outside of air pipeline；One moving tube is co-axially located at the outside of air pipeline, the inside of seal pipe.The blast furnace air compressor energy-saving piping installation of the utility model can accelerate the balance of temperature when the temperature in furnace is unbalanced, and the ventilation for not needing to stop in furnace, it only needs to operate flabellum and be rotated, wind direction is become wide, manual operation is not needed in overall process, safe ready, it is close without people when in-furnace temperature is excessively high, can largely reduction peril occurrence probability.
Description
Technical field
The utility model relates to ironmaking equipment field, specially a kind of blast furnace air compressor energy-saving piping installation.
Background technique
Transfer pipeline is relatively simple when in use for existing blast furnace air compressor machine, when in use the flow direction of air very one
It causes, benefit is controlled wind speed to convey well, but easily will cause local oxygen abundance inside blast furnace and it
The lack of air of his position will affect burning of coal effect in this case.It will cause the temperature difference in furnace when serious
It is excessive, then cause the accident.
Utility model content
The utility model provides a kind of wind speed and flow direction that can reinforce in furnace to solve defect existing in the prior art
Automation blast furnace air compressor energy-saving piping installation.
In order to reach the goals above, it adopts the following technical scheme that
A kind of blast furnace air compressor energy-saving piping installation, comprising:
One ventilation duct；
One seal pipe is co-axially located at the outside of air pipeline, comprising:
The tail end of seal pipe is arranged in one sealing ring, along axial direction that the ventilating path between seal pipe and air pipeline is close
Envelope；
Two sealing pipe through-holes are symmetrically axially disposed within the two sides of the seal pipe, the upper and lower side of the sealing pipe through-hole
It is provided with sliding groove；
One moving tube is co-axially located at the outside of air pipeline, the inside of seal pipe, comprising:
The annular outboard face of moving tube is arranged in one outer ring gear；
The front end of moving tube is arranged at least one flabellum；
One position regulator, comprising:
Two sliding panels are adapted to the sliding groove and seal the axially extending bore；
Two connecting plates, the middle position of sliding panel is arranged in fixed lateral, and runs through the sliding panel；
The inner ring of one rolling bearing, the rolling bearing is fixedly connected with moving tube, the outer ring of the rolling bearing and institute
State the inner end connection of connecting plate；
One rotating electric machine one, gear engages the outer ring ring gear, and is fixed on side ring surface in seal pipe；
Two take blame for others, and connect the connecting plate, and are set as telescopic direction radially.
Further, the utility model also provides following prioritization scheme:
Preferably, the moving tube further include:
The annular surface of the front end of moving tube is arranged in one top bearing, annular；
The medial surface of the top bearing is arranged in one inner ring gear；
Flabellum gear, is arranged in the bottom end of the flabellum, and engages the inner ring gear；
One rotating electric machine two engages the inner ring gear.
It is furthermore preferred that the flabellum is arranged four.
It is furthermore preferred that on the annular surface for the front end that the moving tube is arranged in the rotating electric machine two.
It is furthermore preferred that the flabellum is turbine flabellum.
It is furthermore preferred that the bottom of the flabellum is provided with connecting rod.
It is furthermore preferred that the bottom of connecting rod is arranged in the flabellum gear.
It is furthermore preferred that the cross-sectional width of the flabellum is no more than the ring diameter distance between seal pipe and ventilation duct.
It is furthermore preferred that the rotating electric machine one and rotating electric machine two are stepper motor.
It is furthermore preferred that the flabellum and moving tube are detachable connection.
The utility model has the beneficial effects that
The blast furnace air compressor energy-saving piping installation of the utility model can accelerate temperature when the temperature in furnace is unbalanced
Balance, and the ventilation in furnace that do not need to stop, it is only necessary to operate flabellum and be rotated, wind direction is become wide, is not required in overall process
Manual operation is wanted, safe ready is close without people when in-furnace temperature is excessively high, can reduction danger thing largely
Therefore occurrence probability.
Detailed description of the invention
Fig. 1 is a kind of perspective view of the blast furnace air compressor energy-saving piping installation of preferred embodiment of the utility model；
Fig. 2 is a kind of front view of the blast furnace air compressor energy-saving piping installation of preferred embodiment of the utility model；
Fig. 3 is a kind of perspective view of the moving tube of preferred embodiment of the utility model；
Fig. 4 is a kind of perspective view of the moving tube of preferred embodiment of the utility model；
Specific appended drawing reference are as follows:
1 ventilation duct；2 seal pipes；3 moving tubes；4 position regulators；5 rotating electric machines one；6 take blame for others；21 sealing rings；22 is close
Tube sealing through-hole；31 outer ring gears；32 flabellums；33 top bearings；34 inner ring gears；35 flabellum gears；36 rotating electric machines two；41 is sliding
Movable plate；42 connecting plates；43 rolling bearings；221 sliding grooves；321 connecting rods.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of utility model, below with reference to specific embodiment party
The utility model is described in further detail for formula.
The blast furnace air compressor energy-saving piping installation of the utility model, comprising:
One ventilation duct 1；
One seal pipe 2, is co-axially located at the outside on 1 tunnel of ventilation duct, comprising:
One sealing ring 21, is arranged in the tail end of seal pipe 2, along axial direction by the ventilation path between 1 tunnel of seal pipe 2 and ventilation duct
Diameter sealing；
Two sealing pipe through-holes 22 are symmetrically axially disposed within the two sides of the seal pipe 2, described to seal the upper and lower of pipe through-hole 22
Side is provided with sliding groove 221；
One moving tube 3 is co-axially located at the outside on 1 tunnel of ventilation duct, the inside of seal pipe 2, comprising:
The annular outboard face of moving tube 3 is arranged in one outer ring gear 31；
At least one flabellum 32, is arranged in the front end of moving tube 3；
One position regulator 4, comprising:
Two sliding panels 41 are adapted to the sliding groove 221 and seal the axially extending bore；
Two connecting plates 42, the middle position of sliding panel 41 is arranged in fixed lateral, and runs through the sliding panel 41；
The inner ring of one rolling bearing 43, the rolling bearing 43 is fixedly connected with moving tube 3, outside the rolling bearing 43
Circle is connect with the inner end of the connecting plate 42；
One rotating electric machine 1, gear engages the outer ring ring gear, and is fixed on side ring surface in seal pipe 2；
Two take blame for others 6, connect the connecting plate 42, and be set as telescopic direction radially.It is described take blame for others 6 be take blame for others or
Other propulsion devices.
Further, in a kind of preferred embodiment, the moving tube 3 further include:
The annular surface of the front end of moving tube 3 is arranged in one top bearing 33, annular；
The medial surface of the top bearing 33 is arranged in one inner ring gear 34；
Flabellum gear 35, is arranged in the bottom end of the flabellum 32, and engages the inner ring gear 34；
One rotating electric machine 2 36 engages the inner ring gear 34.
Further, in a kind of preferred embodiment, the flabellum 32 is arranged four.
Further, in a kind of preferred embodiment, the moving tube 3 is arranged in most in the rotating electric machine 2 36
On the annular surface of front end.
Further, in a kind of preferred embodiment, the flabellum 32 is turbine flabellum 32.
Further, in a kind of preferred embodiment, the bottom of the flabellum 32 is provided with connecting rod 321.
Further, in a kind of preferred embodiment, the bottom of connecting rod 321 is arranged in the flabellum gear 35.
Further, in a kind of preferred embodiment, the cross-sectional width of the flabellum 32 be no more than seal pipe 2 with
Ring diameter distance between ventilation duct 1.
Further, in a kind of preferred embodiment, the rotating electric machine 1 and rotating electric machine 2 36 are stepping
Motor.
Further, in a kind of preferred embodiment, the flabellum 32 is detachable connection with moving tube 3.
The application method of the blast furnace air compressor energy-saving piping installation of the utility model is:
The ventilation opening of blast furnace first connects to the blast furnace air compressor energy-saving piping installation of upper the utility model, when normal use not
With operation, when needing to be adjusted furnace air content or temperature, open take blame for others 6 switch, 6 companies of promotion forward of taking blame for others
42 forward slip of fishplate bar drives sliding panel 41 to slide in sliding groove 221, when outer ring gear 31 slides into rotating electric machine 1
Stop when position, then start rotating electric machine 2 36, rotating electric machine 2 36 drives flabellum gear 35 to rotate, and flabellum gear 35 drives
Flabellum 32 is rotated, and stop rotating motor 2 36, is restarted rotating electric machine 1 and is begun to carry out pectinid operation.When not needing
When, first stop rotating motor 1, then by rotating electric machine 2 36 convolution can be collapsible into pipeline to flabellum 32 after, restart top
Cylinder 6 back withdraws moving tube 3.
In conclusion the blast furnace air compressor energy-saving piping installation of the utility model can be withdrawn in pipe when not in use, and
Adjustment in-furnace temperature or air-flow are stretched out when needs, it is convenient and safe, it is no longer necessary to stop reaction in furnace or manual operation,
Reduce accident rate.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the protection scope of the utility model should be defined by the scope defined by the claims..For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of blast furnace air compressor energy-saving piping installation, it is characterised in that: include:
One ventilation duct；
One seal pipe is co-axially located at the outside of air pipeline, comprising:
The tail end of seal pipe is arranged in one sealing ring, along axial direction by the vent path seal between seal pipe and air pipeline；
Two sealing pipe through-holes are symmetrically axially disposed within the two sides of the seal pipe, the upper and lower side setting of the sealing pipe through-hole
There is sliding groove；
One moving tube is co-axially located at the outside of air pipeline, the inside of seal pipe, comprising:
The annular outboard face of moving tube is arranged in one outer ring gear；
The front end of moving tube is arranged at least one flabellum；
One position regulator, comprising:
Two sliding panels are adapted to the sliding groove and seal the axially extending bore；
Two connecting plates, the middle position of sliding panel is arranged in fixed lateral, and runs through the sliding panel；
The inner ring of one rolling bearing, the rolling bearing is fixedly connected with moving tube, the outer ring of the rolling bearing and the company
The inner end of fishplate bar connects；
One rotating electric machine one, gear engages the outer ring ring gear, and is fixed on side ring surface in seal pipe；
Two take blame for others, and connect the connecting plate, and are set as telescopic direction radially.
2. blast furnace air compressor energy-saving piping installation according to claim 1, it is characterised in that: the moving tube further include:
The annular surface of the front end of moving tube is arranged in one top bearing, annular；
The medial surface of the top bearing is arranged in one inner ring gear；
Flabellum gear, is arranged in the bottom end of the flabellum, and engages the inner ring gear；
One rotating electric machine two engages the inner ring gear.
3. blast furnace air compressor energy-saving piping installation according to claim 2, it is characterised in that: the flabellum is arranged four.
4. blast furnace air compressor energy-saving piping installation according to claim 2, it is characterised in that: the rotating electric machine two is arranged
On the annular surface of the front end of the moving tube.
5. blast furnace air compressor energy-saving piping installation according to claim 2, it is characterised in that: the flabellum is turbine fan
Leaf.
6. blast furnace air compressor energy-saving piping installation according to claim 2, it is characterised in that: the bottom of the flabellum is arranged
There is connecting rod.
7. blast furnace air compressor energy-saving piping installation according to claim 6, it is characterised in that: the flabellum gear setting exists
The bottom of connecting rod.
8. blast furnace air compressor energy-saving piping installation according to claim 7, it is characterised in that: the cross section of the flabellum is wide
Degree is no more than the ring diameter distance between seal pipe and ventilation duct.
9. blast furnace air compressor energy-saving piping installation according to claim 7, it is characterised in that: the rotating electric machine one and rotation
Rotating motor two is stepper motor.
10. blast furnace air compressor energy-saving piping installation according to claim 7, it is characterised in that: the flabellum and moving tube
For detachable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821864370.XU CN209069010U (en) | 2018-11-13 | 2018-11-13 | A kind of blast furnace air compressor energy-saving piping installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821864370.XU CN209069010U (en) | 2018-11-13 | 2018-11-13 | A kind of blast furnace air compressor energy-saving piping installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069010U true CN209069010U (en) | 2019-07-05 |
Family
ID=67098794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821864370.XU Active CN209069010U (en) | 2018-11-13 | 2018-11-13 | A kind of blast furnace air compressor energy-saving piping installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069010U (en) |
-
2018
- 2018-11-13 CN CN201821864370.XU patent/CN209069010U/en active Active
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