CN208311458U - A kind of ball milling fiberizer arrival end Follow-up sealing device - Google Patents
A kind of ball milling fiberizer arrival end Follow-up sealing device Download PDFInfo
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- CN208311458U CN208311458U CN201820415676.0U CN201820415676U CN208311458U CN 208311458 U CN208311458 U CN 208311458U CN 201820415676 U CN201820415676 U CN 201820415676U CN 208311458 U CN208311458 U CN 208311458U
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- ring
- follow
- feed tube
- fiberizer
- sealing device
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Abstract
The utility model discloses a kind of ball milling fiberizer arrival end Follow-up sealing devices, including central feed tube, tank body and Follow-up sealing device, tank body is set on the outside of the right end of the central feed tube, the left end of tank body is provided with connecting flange, and central feed tube is connect with tank body by Follow-up sealing device；The upper end of the central feed tube is provided with sleeve assembly, metal bellows, flexible couplings sleeve, accumulation of energy ring A, two-way floating ring, damped ring and baffle from left to right；The travelling intermediate upper end, which is provided with, blockades plate.When in use, fiberizer arrival end seals the telescopic servo sealer of flexible couplings used to this ball milling fiberizer arrival end Follow-up sealing device, by using the change of the telescopic Follow-up seal of flexible couplings, reaches the service life for extending sealing device for ball mill；Entirety greatly improves the mechanical performance of ball milling fiberizer, and leakproofness is good, and sealing life is long.
Description
Technical field
The utility model relates to mechanically-sealing apparatus technical field, specially a kind of ball milling fiberizer arrival end trailing type is close
Seal apparatus.
Background technique
Ball mill is that large tank rotates, its revenue centre feed pipe puts into water and material, tank and pre-installs metal heavy ball, turns
Lower heavy ball, which is thrown, to eminence smashes material.Superfine-material becomes aaerosol solution (lime stone slurry) discharge, into desulfurization process.Charging
Mouth needs sealing difficulty larger.Large scale equipment disassembly be not easy, sealing life wishes to extend, but central feed tube installation accuracy without
Method guarantees to bring the rubble to have jumped when trembling, hitting under heavy ball impact, shake during the required precision of extended life seal, material are fallen into
It is dynamic, all carry out baneful influence to the equipment band.So always the service life is short, this phenomenon of the big of leakage quantity for conventional seals in use
Generally existing in flue gas desulfurization environment protection field, this status continues to this day urgent need countermeasure, it is therefore desirable to which a kind of ball milling fiberizer enters
Mouth end Follow-up sealing device.
Summary of the invention
The purpose of this utility model is to provide a kind of ball milling fiberizer arrival end Follow-up sealing devices, have raising machine
The mechanical performance of device, sealing life is long, and it is frequent to solve defibrination machine equipment feed end in the prior art for the good advantage of leakproofness
Spillage, conventional seals service life short problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of ball milling fiberizer arrival end trailing type
Tank is arranged in the right end outside of sealing device, including central feed tube, tank body and Follow-up sealing device, the central feed tube
Body, the left end of tank body are provided with connecting flange, and central feed tube is connect with tank body by Follow-up sealing device；The center into
The upper end of expects pipe be provided with from left to right sleeve assembly, metal bellows, flexible couplings sleeve, accumulation of energy ring A, two-way floating ring,
Damped ring and baffle, the sleeve assembly upper end are provided with locating piece, and the upper end of flexible couplings sleeve is provided with deep groove ball bearing,
The upper end of deep groove ball bearing is provided with bearing body, and locating piece is bolted with bearing body, and sleeve assembly is by bolt and determines
Position block is fixedly connected；Left end is provided with positioning ring on the downside of the central feed tube, and positioning ring lower end is provided with O-ring, positioning ring
It is fixedly connected by bolt with central feed tube；The left end center of the bearing body is provided with pump nozzle, and bearing body passes through bolt
It is fixedly connected with connecting flange；The left end of the metal bellows is connect with sleeve assembly, positioning ring, the right end of metal bellows
It is connect with the left end of flexible couplings sleeve；The upper end of the flexible couplings sleeve be disposed with from left to right deep groove ball bearing,
Fixed ring, accumulation of energy ring B, oil ring, travelling intermediate are crossed, fixed ring is fixedly connected by bolt with flexible couplings sleeve；The storage
The upper end energy ring B is provided with seal, and pressure ring is provided on the right side of the left end of seal and deep groove ball bearing, and pressure ring and seal are logical
It crosses and is bolted；Restrictor ring is provided between travelling intermediate and the seal, restrictor ring passes through bolt and travelling intermediate
It is fixedly connected；The travelling intermediate upper end, which is provided with, blockades plate, blockades plate and is fixedly connected by bolt with tank body；The travelling
The right end of intermediate is provided with preceding gland, and the right end of preceding gland is provided with adjustment block, and travelling intermediate passes through bolt and preceding gland
It is fixedly connected, adjustment block is fixedly connected by bolt with preceding gland；The left end of the two-way floating ring passes through in O-ring and travelling
Mesosome is fastenedly connected, and the right end of two-way floating ring is fastenedly connected by O-ring and preceding gland；It is set on the downside of the central feed tube
It is equipped with support tube, support tube is welded and fixed with central feed tube；The upper end of the connecting flange is provided with aligning antifriction bearing, adjusts
Heart rolling bearing is sleeved and fixed with connecting flange.
Preferably, the flexible couplings sleeve and deep groove ball bearing use outside framework oil seal.
Preferably, the upper end of the flexible couplings sleeve is provided with three layers and crosses oil ring, crosses between oil ring for three layers and is provided with two
Layer accumulation of energy ring B.
Preferably, the plate of blockading is arc material members, when installation, is provided with certain drift angle outward.
Compared with prior art, the beneficial effects of the utility model are as follows:
This ball milling fiberizer arrival end Follow-up sealing device when in use, adds flexible couplings set outside the commissioning pipe of center
Cylinder so that sealing cylinder rubbing surface and rotation tank body synchronous follow-up, guarantee sealing sound part friction surface, uniform force,
The fast uniform, even wearing of mill；Between center commissioning pipe and flexible couplings sleeve formed cavity, be passed through clear water, for cool down rubbing surface,
Slow down and tremble, clean outermost layer studio environment, guarantees sealing life；Since center feeds intake length of tube about 3m, by Seasonal Temperature Difference
Influence has flexible, and stroke is absorbed by flexible couplings sleeve, bearing, seal operation safety is not influenced, so that being sealed in best
Precision and best environment under work；Fiberizer arrival end seals the telescopic servo sealer of flexible couplings used, tool
It is that the new equipment of ball mill sealing a kind of reaches extension by using the change of the telescopic Follow-up seal of flexible couplings that body, which is said,
The service life of sealing device for ball mill；Entirety greatly improves the mechanical performance of ball milling fiberizer, and leakproofness is good, sealing
Service life is long.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
In figure: 1 central feed tube, 2 tank bodies, 3 Follow-up sealing devices, 4 connecting flanges, 5 sleeve assemblies, 6 wavy metals
Pipe, 7 flexible couplings sleeves, 8 accumulation of energy ring A, 9 two-way floating rings, 10 damped rings, 11 baffles, 12 locating pieces, 13 deep groove ball bearings,
14 bearing bodies, 15 positioning rings, 16O type circle, 17 pump nozzles, 18 fixed rings, 19 accumulation of energy ring B, 20 cross oil rings, 21 travelling intermediates,
Gland, 27 adjustment blocks, 28 support tubes, 29 aligning antifriction bearings before plate, 26 are blockaded in 22 seals, 23 pressure rings, 24 restrictor rings, 25.
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.
Referring to Fig. 1, a kind of ball milling fiberizer arrival end Follow-up sealing device, including central feed tube 1,2 and of tank body
Tank body 2 is arranged in the right end outside of Follow-up sealing device 3, central feed tube 1, and the left end of tank body 2 is provided with connecting flange 4, in
Heart feed pipe 1 is connect with tank body 2 by Follow-up sealing device 3；The upper end of central feed tube 1 is provided with axle sleeve group from left to right
Part 5, metal bellows 6, flexible couplings sleeve 7, accumulation of energy ring A 8, two-way floating ring 9, damped ring 10 and baffle 11, sleeve assembly
5 upper ends are provided with locating piece 12, and the upper end of flexible couplings sleeve 7 is provided with deep groove ball bearing 13, the upper end of deep groove ball bearing 13
It is provided with bearing body 14, locating piece 12 is bolted with bearing body 14, and sleeve assembly 5 is fixed by bolt and locating piece 12
Connection；1 downside left end of central feed tube is provided with positioning ring 15, and 15 lower end of positioning ring is provided with O-ring 16, and positioning ring 15 passes through
Bolt is fixedly connected with central feed tube 1；The left end center of bearing body 14 is provided with pump nozzle 17, bearing body 14 by bolt with
Connecting flange 4 is fixedly connected；The left end of metal bellows 6 is connect with sleeve assembly 5, positioning ring 15, the right end of metal bellows 6
It is connect with the left end of flexible couplings sleeve 7；The upper end of flexible couplings sleeve 7 be disposed with from left to right deep groove ball bearing 13,
Fixed ring 18, accumulation of energy ring B 19, oil ring 20, travelling intermediate 21 are crossed, fixed ring 18 is fixed by bolt and flexible couplings sleeve 7
Connection；19 upper end accumulation of energy ring B is provided with seal 22, and the left end of seal 22 and the right side of deep groove ball bearing 13 are provided with pressure
Ring 23, pressure ring 23 are bolted with seal 22；It is provided with restrictor ring 24 between travelling intermediate 21 and seal 22, is saved
Stream ring 24 is fixedly connected by bolt with travelling intermediate 21；Travelling 21 upper end of intermediate, which is provided with, blockades plate 25, blockades plate 25
It is fixedly connected by bolt with tank body 2；Gland 26 before the right end of travelling intermediate 21 is provided with, the right end of preceding gland 26 are provided with
Adjustment block 27, travelling intermediate 21 are fixedly connected by bolt with preceding gland 26, and adjustment block 27 is solid by bolt and preceding gland 26
Fixed connection；The left end of two-way floating ring 9 is fastenedly connected by O-ring and travelling intermediate 21, and the right end of two-way floating ring 9 passes through
O-ring is fastenedly connected with preceding gland 26；The downside of central feed tube 1 is provided with support tube 28, support tube 28 and central feed tube 1
It is welded and fixed；The upper end of connecting flange 4 is provided with aligning antifriction bearing 29, and aligning antifriction bearing 29 and the socket of connecting flange 4 are solid
It is fixed；When in use, the large tank 2 of ball mill rotates the ball milling fiberizer arrival end Follow-up sealing device, central feeding
Pipe 1 puts into water and material, pre-installs metal heavy ball in tank, goes to heavy ball under eminence is thrown and smashes material, superfine-material becomes suspending molten
Liquid discharge, the telescopic servo sealer 3 of flexible couplings used into desulfurization process, the sealing of fiberizer arrival end, are a kind of
The new equipment of ball mill sealing, center commissioning pipe 1 add flexible couplings sleeve 7 outside, so that sealing cylinder rubbing surface and rotation
Tank body synchronous follow-up guarantees the fast uniform, even wearing of sound part friction surface, uniform force, mill of sealing, flexible couplings set
Cylinder 7 uses outside framework oil seal with deep groove ball bearing 13, and the upper end of flexible couplings sleeve 7 is provided with three layers and crosses oil ring 20, and three layers excessively oily
Two layers of accumulation of energy ring B 19 is provided between ring 20, blockading plate 25 is arc material members, when installation, is provided with outward certain inclined
Angle forms cavity, is passed through clear water between center commissioning pipe 1 and flexible couplings sleeve 7, for cooling down rubbing surface, slowing down and tremble, clean
Outermost layer studio environment guarantees that sealing life reaches extension ball by using the change of the telescopic Follow-up seal of flexible couplings
The service life of mill sealing device；Since center feeds intake length of tube about 3m, influenced to have by Seasonal Temperature Difference it is flexible, stroke by
Flexible couplings sleeve absorbs, and bearing, seal operation safety is not influenced, so that being sealed in work under best precision and best environment
Make；Entirety greatly improves the mechanical performance of ball milling fiberizer, and leakproofness is good, and sealing life is long.
In summary: this ball milling fiberizer arrival end Follow-up sealing device when in use, 2 turns of the large tank of ball mill
Dynamic, central feed tube 1 puts into water and material, pre-installs metal heavy ball in tank, goes to the lower heavy ball of eminence throwing and smashes material, ultra-fine object
Material becomes aaerosol solution discharge, into desulfurization process, and fiberizer arrival end seals the telescopic Follow-up seal of flexible couplings used
Device 3 is a kind of new equipment of ball mill sealing, flexible couplings sleeve 7 is added outside center commissioning pipe 1, so that sealing cylinder
Rubbing surface and rotation tank body synchronous follow-up guarantee that sound part friction surface, uniform force, the mill of sealing are fast uniformly, abrasion is equal
Even, flexible couplings sleeve 7 and deep groove ball bearing 13 use outside framework oil seal, the upper end of flexible couplings sleeve 7 be provided with three layers it is excessively oily
Ring 20 is crossed between oil rings 20 for three layers and is provided with two layers of accumulation of energy ring B 19, and blockading plate 25 is arc material members, when installation, outward
It is provided with certain drift angle, cavity is formed between center commissioning pipe 1 and flexible couplings sleeve 7, is passed through clear water, is used to cooling friction
Face slows down and trembles, cleans outermost layer studio environment, guarantees sealing life, by using the telescopic Follow-up seal of flexible couplings
Change, reach extend sealing device for ball mill service life；Since center feeds intake length of tube about 3m, influenced by Seasonal Temperature Difference
Have flexible, stroke is absorbed by flexible couplings sleeve, bearing, seal operation safety is not influenced, so that being sealed in best essence
It works under degree and best environment；Entirety greatly improves the mechanical performance of ball milling fiberizer, and leakproofness is good, sealing life
It is long.
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 (4)
1. a kind of ball milling fiberizer arrival end Follow-up sealing device, including central feed tube (1), tank body (2) and trailing type are close
Seal apparatus (3), it is characterised in that: tank body (2) are set on the outside of the right end of the central feed tube (1), the left end setting of tank body (2)
Have connecting flange (4), central feed tube (1) is connect with tank body (2) by Follow-up sealing device (3)；The central feed tube
(1) upper end is provided with sleeve assembly (5), metal bellows (6), flexible couplings sleeve (7), accumulation of energy ring A(8 from left to right),
Two-way floating ring (9), damped ring (10) and baffle (11), sleeve assembly (5) upper end are provided with locating piece (12), flexible coupling
The upper end of trap cylinder (7) is provided with deep groove ball bearing (13), and the upper end of deep groove ball bearing (13) is provided with bearing body (14), positioning
Block (12) is bolted with bearing body (14), and sleeve assembly (5) is fixedly connected by bolt with locating piece (12)；In described
Left end is provided with positioning ring (15) on the downside of heart feed pipe (1), and positioning ring (15) lower end is provided with O-ring (16), positioning ring (15)
It is fixedly connected by bolt with central feed tube (1)；The left end center of the bearing body (14) is provided with pump nozzle (17), bearing
Body (14) is fixedly connected by bolt with connecting flange (4)；The left end and sleeve assembly (5) of the metal bellows (6), positioning
Ring (15) connection, the right end of metal bellows (6) are connect with the left end of flexible couplings sleeve (7)；The flexible couplings sleeve (7)
Upper end be disposed with deep groove ball bearing (13), fixed ring (18), accumulation of energy ring B(19 from left to right), cross oil ring (20), travelling
Intermediate (21), fixed ring (18) are fixedly connected by bolt with flexible couplings sleeve (7)；The accumulation of energy ring B(19) upper end sets
It is equipped with seal (22), is provided with pressure ring (23) on the right side of the left end and deep groove ball bearing (13) of seal (22), pressure ring (23)
It is bolted with seal (22)；Restrictor ring (24) are provided between the travelling intermediate (21) and seal (22),
Restrictor ring (24) is fixedly connected by bolt with travelling intermediate (21)；Travelling intermediate (21) upper end, which is provided with, blockades plate
(25), plate (25) are blockaded to be fixedly connected by bolt with tank body (2)；The right end of travelling intermediate (21) is provided with preceding gland
(26), the right end of preceding gland (26) is provided with adjustment block (27), and travelling intermediate (21) is fixed by bolt and preceding gland (26)
Connection, adjustment block (27) are fixedly connected by bolt with preceding gland (26)；The left end of the two-way floating ring (9) passes through O-ring
It is fastenedly connected with travelling intermediate (21), the right end of two-way floating ring (9) is fastenedly connected by O-ring with preceding gland (26)；Institute
It states and is provided on the downside of central feed tube (1) support tube (28), support tube (28) is welded and fixed with central feed tube (1)；It is described
The upper end of connecting flange (4) is provided with aligning antifriction bearing (29), and aligning antifriction bearing (29) and connecting flange (4) socket are solid
It is fixed.
2. a kind of ball milling fiberizer arrival end Follow-up sealing device according to claim 1, it is characterised in that: described soft
Property coupler sleeve (7) and deep groove ball bearing (13) use outside framework oil seal.
3. a kind of ball milling fiberizer arrival end Follow-up sealing device according to claim 1, it is characterised in that: described soft
Property coupler sleeve (7) upper end be provided with three layers cross oil ring (20), three layers cross oil ring (20) between be provided with two layers of accumulation of energy ring B
(19).
4. a kind of ball milling fiberizer arrival end Follow-up sealing device according to claim 1, it is characterised in that: the envelope
Baffle-wall (25) is arc material members, when installation, is provided with certain drift angle outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415676.0U CN208311458U (en) | 2018-03-27 | 2018-03-27 | A kind of ball milling fiberizer arrival end Follow-up sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415676.0U CN208311458U (en) | 2018-03-27 | 2018-03-27 | A kind of ball milling fiberizer arrival end Follow-up sealing device |
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| Publication Number | Publication Date |
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| CN208311458U true CN208311458U (en) | 2019-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820415676.0U Active CN208311458U (en) | 2018-03-27 | 2018-03-27 | A kind of ball milling fiberizer arrival end Follow-up sealing device |
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| CN (1) | CN208311458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369051A (en) * | 2019-07-19 | 2019-10-25 | 许昌学院 | A kind of efficient ball mill with water cooling exocoel |
-
2018
- 2018-03-27 CN CN201820415676.0U patent/CN208311458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369051A (en) * | 2019-07-19 | 2019-10-25 | 许昌学院 | A kind of efficient ball mill with water cooling exocoel |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.3-3, Hunhe East 10th Street, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province (all) Patentee after: Shenyang Boman Fluid Machinery Co.,Ltd. Address before: 110000 South twenty-six Road, No. 2 South Road, economic and Technological Development Zone, Shenyang, Liaoning Patentee before: SHENYANG BERKMAN MECHANICAL SEAL MANUFACTURING Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: No.2, Kaifa South 26th Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Hengyun water pump manufacturing Co.,Ltd. Address before: No.3-3, Hunhe East 10th Street, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province (all) Patentee before: Shenyang Boman Fluid Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right |