CN209230268U - A kind of kiln tail sealing device to prolong the service life - Google Patents
A kind of kiln tail sealing device to prolong the service life Download PDFInfo
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- CN209230268U CN209230268U CN201822189539.2U CN201822189539U CN209230268U CN 209230268 U CN209230268 U CN 209230268U CN 201822189539 U CN201822189539 U CN 201822189539U CN 209230268 U CN209230268 U CN 209230268U
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- sealing
- service life
- fixedly connected
- prolong
- locking tube
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Abstract
The utility model discloses a kind of kiln tail sealing devices to prolong the service life, including the first siphunculus and the second siphunculus, the junction of first siphunculus and the second siphunculus is provided with sealing ring, the surface of the sealing ring is fixedly connected with sealing flap, the surface of the sealing flap is arranged with lock rope, locking tube is provided at the top of the sealing flap, the inner cavity of the locking tube is provided with transverse slat, and the bottom of transverse slat is fixedly connected with one end of lock rope, the inner cavity of the locking tube is provided with movable plate.The utility model is used cooperatively by setting sealing ring, sealing flap, lock rope, locking tube, transverse slat, movable plate, sliding slot, slide bar, threaded hole, threaded rod and aperture, solve the problems, such as that existing kiln tail seal life is short, the kiln tail sealing device to prolong the service life, has the advantages of prolonging the service life, improve service life, use cost is reduced, good sealing function can be played.
Description
Technical field
The utility model relates to kiln tail technical field, specially a kind of kiln tail sealing device to prolong the service life.
Background technique
Rotary kiln refers to rotary calcining kiln, belongs to building equipment class, rotary kiln by processing material difference can be divided into cement kiln,
Chemical metallurgy kiln and limekiln, cement kiln are mainly used for calcination of cement clinker, divide dry production cement kiln and wet production cement
Kiln two major classes, chemical metallurgy kiln are then mainly used for the poor iron ore magnetic roasting of metallurgy industry steel plant;Chromium, josephinite oxidizing roasting;
Refractory factory roasts high-aluminium vanadine mine and aluminium manufacturer roasts clinker, aluminium hydroxide;Chemical plant roasts the classes such as chrome ore and chromite ore fine
Mineral, limekiln are used to roast the active lime and light dolomite of steel plant, ferroalloy works, in building material industry, rotary kiln
In addition to being calcined clinker, be also used to calcined clay, lime stone and carry out slag drying etc.;Refractory material production in, using return
Rotary kiln is calcined raw material, increases its dimensionally stable, intensity, reprocessing molding, in ore dressing process, is carried out with rotary kiln to poor iron ore
Magnetizing roast, the classification of rotary kiln: the weak magnetic for keeping ore original sexually revises divides for ferromagnetism in favor of magnetic separation according to external form point
For variable diameter rotary kiln and latus rectum rotary kiln, cement rotary kiln, ceramsite sand rotary kiln, kaolin can be divided into according to purposes point and turned round
Kiln, lime rotary kiln etc. according to energy supply effect difference and are divided into combustion gas rotary kiln, coal-fired rotary kiln, and fuel combination rotary kiln is preceding
The rotary kiln that diameter changes afterwards, more traditional latus rectum rotary kiln have the advantages of energy conservation, high yield, and only variable diameter rotary kiln is processed
Difficulty is big, is more difficult to process than traditional latus rectum rotary kiln, tightened up to equipment requirement, and kiln tail part is also the important composition of rotary kiln
Part mainly undertakes charging and sealing function, traditional kiln tail sealing is in feed end shape similar to the lid of a rotary kiln
Using steel ring, steel ring leakproofness is poor, and service life is short, is easily deformed, and increases the cost used, and practicability is low, is unfavorable for people
Use.
Utility model content
The purpose of this utility model is to provide a kind of kiln tail sealing devices to prolong the service life, have extension and use the longevity
The advantages of life, solves the problems, such as that existing kiln tail seal life is short.
To achieve the above object, the utility model provides the following technical solutions: a kind of kiln tail sealing to prolong the service life
The junction of device, including the first siphunculus and the second siphunculus, first siphunculus and the second siphunculus is provided with sealing ring, described close
The surface of seal is fixedly connected with sealing flap, and the surface of the sealing flap is arranged with lock rope, the sealing flap
Top be provided with locking tube, the inner cavity of the locking tube is provided with transverse slat, and the bottom of transverse slat and one end of lock rope is fixed connects
It connects, the inner cavity of the locking tube is provided with movable plate, and the two sides of the locking tube cavity offer sliding slot, the movable plate
Two sides are fixedly connected to slide bar, and slide bar extends to the inner cavity of sliding slot, the surface of the movable plate far from one end of movable plate
Threaded hole is offered, the top of the transverse slat is connected with threaded rod by shaft, and the top of threaded rod passes through threaded hole
And extend to the outside of locking tube, the surface of the transverse slat offers aperture, and the other end for locking rope pass through aperture and with movement
The bottom of plate is fixedly connected.
Preferably, the surface of the sealing flap is fixedly connected with hook tabs, and locks the surface that rope is located at hook tabs.
Preferably, the bottom of the transverse slat is fixedly connected with vertical bar, and the two sides of the vertical bar are fixedly connected to cross bar, institute
The surface for stating cross bar offers pilot hole, and the both ends for locking rope both pass through pilot hole and extend to the outside of cross bar.
Preferably, it is fixedly connected with the first operation ring at the top of the threaded rod, is fixedly connected on the left of the locking tube
There is the second operation ring.
Preferably, it is bolted to connection between sealing flap and the sealing ring, the surface setting of the bolt
There is oxygen-proof film.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting sealing ring, sealing flap, lock rope, locking tube, transverse slat, movable plate, sliding slot, cunning
Bar, threaded hole, threaded rod and aperture are used cooperatively, and solve the problems, such as that existing kiln tail seal life is short, should
The kiln tail sealing device to prolong the service life, has the advantages of prolonging the service life, improves service life, reduce use at
This, can play good sealing function.
2, the utility model can be played certain restriction effect to lock rope, be prevented its landing, passed through by setting hook tabs
Vertical bar, cross bar and pilot hole are set, good guiding role can be played to lock rope, avoid lock rope and locking tube phase mutual friction,
It can be good at protection lock rope, by the first operation ring of setting and the second operation ring, can be user-friendly for operating, improve
Operating efficiency can be easy to disassemble by being bolted to connection between setting sealing flap and sealing ring, facilitates dimension
It repairs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial structurtes right side view of the utility model Fig. 1；
Fig. 3 is the partial structurtes schematic cross-sectional view of the utility model Fig. 1.
In figure: 1 first siphunculus, 2 second siphunculus, 3 sealing rings, 4 sealing flaps, 5 lock ropes, 6 locking tubes, 7 transverse slats, 8 are moved
Movable plate, 9 sliding slots, 10 slide bars, 11 threaded holes, 12 threaded rods, 13 apertures, 14 hook tabs, 15 vertical bars, 16 cross bars, 17 pilot holes, 18
One operation ring, 19 second operation rings.
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, a kind of kiln tail sealing device to prolong the service life, including the first siphunculus 1 and the second siphunculus 2 are please referred to,
The junction of first siphunculus 1 and the second siphunculus 2 is provided with sealing ring 3, and the surface of sealing ring 3 is fixedly connected with sealing flap 4,
The surface of sealing flap 4 is fixedly connected with hook tabs 14, and locking the surface that rope 5 is located at hook tabs 14 can by the way that hook tabs 14 is arranged
Certain restriction effect is played to lock rope 5, its landing is prevented, seals the company of being bolted between flap 4 and sealing ring 3
It connecing, the surface of bolt is provided with oxygen-proof film, by being bolted to connection between setting sealing flap 4 and sealing ring 3,
Can be easy to disassemble, facilitate maintenance, the surface of sealing flap 4 is arranged with lock rope 5, and the top of sealing flap 4 is provided with lock
Tight pipe 6, the inner cavity of locking tube 6 is provided with transverse slat 7, and the bottom of transverse slat 7 is fixedly connected with one end of lock rope 5, the bottom of transverse slat 7
It is fixedly connected with vertical bar 15, the two sides of vertical bar 15 are fixedly connected to cross bar 16, and the surface of cross bar 16 offers pilot hole 17, and
The both ends of lock rope 5 both pass through pilot hole 17 and extend to the outside of cross bar 16, pass through setting vertical bar 15, cross bar 16 and pilot hole
17, good guiding role can be played to lock rope 5, avoid lock rope 5 and 6 phase mutual friction of locking tube, can be good at protection lock
Rope 5, the inner cavity of locking tube 6 is provided with movable plate 8, and the two sides of 6 inner cavity of locking tube offer sliding slot 9, and the two sides of movable plate 8 are equal
It is fixedly connected with slide bar 10, and slide bar 10 extends to the inner cavity of sliding slot 9 far from one end of movable plate 8, the surface of movable plate 8 opens up
There is threaded hole 11, the top of transverse slat 7 is connected with threaded rod 12 by shaft, and the top of threaded rod 12 passes through threaded hole 11
And the outside of locking tube 6 is extended to, the top of threaded rod 12 is fixedly connected with the first operation ring 18, and the left side of locking tube 6 is fixed
It is connected with the second operation ring 19, by the first operation ring 18 of setting and the second operation ring 19, can be user-friendly for operating,
Operating efficiency is improved, the surface of transverse slat 7 offers aperture 13, and the other end for locking rope 5 passes through aperture 13 and the bottom with movable plate 8
Portion is fixedly connected, and passes through setting sealing ring 3, sealing flap 4, lock rope 5, locking tube 6, transverse slat 7, movable plate 8, sliding slot 9, slide bar
10, threaded hole 11, threaded rod 12 and aperture 13 are used cooperatively, and solve that existing kiln tail seal life is short asks
Topic, the kiln tail sealing device to prolong the service life have the advantages of prolonging the service life, improve service life, reduce
Use cost can play good sealing function.
In use, being sealed by sealing ring 3 to it, to its auxiliary seal, passing through first by sealing flap 4
Operation ring 18 and the second operation ring 19 are used cooperatively, and rotate threaded rod 12, by being used cooperatively for sliding slot 9 and slide bar 10, are led to
The mutual cooperation of threaded hole 11 and threaded rod 12 is crossed, threaded rod 12 drives movable plate 8 to move up, passes through vertical bar 15, cross bar 16
With being used cooperatively for pilot hole 17,8 Strain lock rope 5 of movable plate prevents lock rope 5 from sliding by being used cooperatively for hook tabs 14, lock rope
5 improve sealing effect, to achieve the purpose that prolong the service life.
In summary: the kiln tail sealing device to prolong the service life passes through setting sealing ring 3, sealing flap 4, lock
Rope 5, locking tube 6, transverse slat 7, movable plate 8, sliding slot 9, slide bar 10, threaded hole 11, threaded rod 12 and aperture 13 are used cooperatively, and are solved
It has determined the short problem of existing kiln tail seal life.
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 kiln tail sealing device to prolong the service life, including the first siphunculus (1) and the second siphunculus (2), it is characterised in that:
The junction of first siphunculus (1) and the second siphunculus (2) is provided with sealing ring (3), and the surface of the sealing ring (3) is fixed to be connected
It is connected to sealing flap (4), the surface of sealing flap (4) is arranged with lock rope (5), the top of sealing flap (4)
Portion is provided with locking tube (6), and the inner cavity of the locking tube (6) is provided with transverse slat (7), and the bottom of transverse slat (7) and lock restrict (5)
One end is fixedly connected, and the inner cavity of the locking tube (6) is provided with movable plate (8), and the two sides of locking tube (6) inner cavity open up
Have sliding slot (9), the two sides of the movable plate (8) are fixedly connected to slide bar (10), and the one of slide bar (10) separate movable plate (8)
End extends to the inner cavity of sliding slot (9), and the surface of the movable plate (8) offers threaded hole (11), and the top of the transverse slat (7) is logical
It crosses shaft to be connected with threaded rod (12), and the top of threaded rod (12) passes through threaded hole (11) and extends to locking tube (6)
Outside, the surface of the transverse slat (7) offers aperture (13), and the other end for locking rope (5) pass through aperture (13) and with movement
The bottom of plate (8) is fixedly connected.
2. a kind of kiln tail sealing device to prolong the service life according to claim 1, it is characterised in that: the sealing fish
The surface of scale (4) is fixedly connected with hook tabs (14), and locks the surface that rope (5) is located at hook tabs (14).
3. a kind of kiln tail sealing device to prolong the service life according to claim 1, it is characterised in that: the transverse slat
(7) bottom is fixedly connected with vertical bar (15), and the two sides of the vertical bar (15) are fixedly connected to cross bar (16), the cross bar
(16) surface offers pilot hole (17), and the both ends for locking rope (5) both pass through pilot hole (17) and extend to cross bar (16)
It is external.
4. a kind of kiln tail sealing device to prolong the service life according to claim 1, it is characterised in that: the threaded rod
(12) it is fixedly connected with the first operation ring (18) at the top of, is fixedly connected with the second operation ring on the left of the locking tube (6)
(19).
5. a kind of kiln tail sealing device to prolong the service life according to claim 1, it is characterised in that: the sealing fish
It is bolted to connection between scale (4) and sealing ring (3), the surface of the bolt is provided with oxygen-proof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189539.2U CN209230268U (en) | 2018-12-25 | 2018-12-25 | A kind of kiln tail sealing device to prolong the service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189539.2U CN209230268U (en) | 2018-12-25 | 2018-12-25 | A kind of kiln tail sealing device to prolong the service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209230268U true CN209230268U (en) | 2019-08-09 |
Family
ID=67509110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822189539.2U Active CN209230268U (en) | 2018-12-25 | 2018-12-25 | A kind of kiln tail sealing device to prolong the service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209230268U (en) |
-
2018
- 2018-12-25 CN CN201822189539.2U patent/CN209230268U/en active Active
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