CN205361520U - Tube mill - Google Patents
Tube mill Download PDFInfo
- Publication number
- CN205361520U CN205361520U CN201520918615.2U CN201520918615U CN205361520U CN 205361520 U CN205361520 U CN 205361520U CN 201520918615 U CN201520918615 U CN 201520918615U CN 205361520 U CN205361520 U CN 205361520U
- Authority
- CN
- China
- Prior art keywords
- seal ring
- ring
- barrel
- conical hopper
- feed arrangement
- Prior art date
- 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
Links
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000004568 cement Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 5
- 230000003068 static effect Effects 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a tube mill, including barrel and the feed arrangement of setting in barrel one end, feed arrangement is including reinforced chute and the conical hopper of setting on the barrel, the discharge gate of reinforced chute is located conical hopper, still including set up the inboard static seal ring sum of reinforced chute discharge gate with the movable sealing ring of laminating of static seal ring and relative slip, movable sealing ring is L shape, and is connected with the fixed loop that sets up in conical hopper. Through the sealing ring that increases by two mutual laminatings and relative slip between barrel and feed arrangement to prevented effectively that the cement dust from can cause environmental pollution and reduce material output outside the barrel is scurried out in the clearance.
Description
Technical field
This utility model is a kind of tube mill, belongs to material milling apparatus field.
Background technology
Tube mill is fine grinding equipment critically important in the modern industry, and its key component has: cylinder, feed arrangement, device for discharging, actuating device etc..In prior art, there is certain interval between charging gear and the cylinder of tube mill, when malleation occurs in cylinder or material level is too high, cement dust will be scurried out cylinder from gap location, causes environmental pollution and reduces material yield.
It is therefore desirable to develop between a kind of charging gear and cylinder the tube mill with sealing mechanism, to solve the problems referred to above.
Utility model content
For the deficiency that prior art exists, this utility model purpose is to provide a kind of tube mill, the problem that structure solves to propose in above-mentioned background technology is sealed by increasing between cylinder and feed arrangement, this utility model simple in construction, cement dust can be effectively prevented and can scurry out cylinder from gap location, cause environmental pollution and reduce material yield.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of tube mill, including cylinder and the feed arrangement being arranged on cylinder one end, described feed arrangement includes charging chute and the conical hopper being arranged on cylinder, the discharging opening of described charging chute is positioned at conical hopper, also include being arranged on the stationary seal ring inside charging chute discharging opening and the rotary packing ring with the laminating of described stationary seal ring relative sliding, described rotary packing ring is L-shaped, and is connected with the retainer ring being arranged in conical hopper.
Further, described stationary seal ring and the end face of rotary packing ring laminating have oil groove, the periphery of stationary seal ring has the oil-in connected with described oil groove.
Further, in charging chute, stationary seal ring place is provided with back-up ring.
The beneficial effects of the utility model: a kind of tube mill of the present utility model, including cylinder and the feed arrangement being arranged on cylinder one end, described feed arrangement includes charging chute and the conical hopper being arranged on cylinder, the discharging opening of described charging chute is positioned at conical hopper, also include being arranged on the stationary seal ring inside charging chute discharging opening and the rotary packing ring with the laminating of described stationary seal ring relative sliding, described rotary packing ring is L-shaped, and is connected with the retainer ring being arranged in conical hopper.By increasing between cylinder and feed arrangement, two bonded to each other and the sealing ring of relative sliding, can scurry out cylinder from gap location thus effectively prevent cement dust, causes environmental pollution and reduces material yield.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A portion enlarged diagram in Fig. 1；
Fig. 3 is the structural representation of stationary seal ring of the present utility model；
Fig. 4 is the B-B sectional view in Fig. 3.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Refer to Fig. 1 to Fig. 4, this utility model provides a kind of technical scheme: a kind of tube mill, including cylinder 1 and the feed arrangement being arranged on cylinder 1 one end, described feed arrangement includes charging chute 2 and the conical hopper 3 being arranged on cylinder 1, the discharging opening of described charging chute 2 is positioned at conical hopper 3, also include being arranged on the stationary seal ring 4 inside charging chute 2 discharging opening and the rotary packing ring 5 with the laminating of described stationary seal ring 4 relative sliding, described rotary packing ring 5 is L-shaped, and is connected with the retainer ring 6 being arranged in conical hopper 3.On stationary seal ring 4, the end face of charging chute 2 outlet dorsad is fitted with rotary packing ring 5, and sealing effectiveness is better.Together with rotary packing ring 5 is bolted with retainer ring 6, easy to connect, when wearing and tearing bigger between rotary packing ring 5 and stationary seal ring 4, it is also possible to make rotary packing ring 5 and stationary seal ring 4 fit tightly by regulating described bolt simultaneously.Tube mill simple in construction of the present utility model, cement dust can be effectively prevented can scurry out cylinder from gap location, cause environmental pollution and reduce material yield.
As the further improvement of such scheme, described stationary seal ring 4 and the end face of rotary packing ring 5 laminating have oil groove 40, the periphery of stationary seal ring 4 has the oil-in 41 connected with described oil groove.The purpose arranging oil groove 40 is the lubrication making stationary seal ring 4 good with the maintenance of the binding face of rotary packing ring 5, reduces abrasion.
As the further improvement of such scheme, in charging chute 2, stationary seal ring 4 place is provided with back-up ring 7.The internal diameter of preferred back-up ring 7 is identical with the internal diameter of rotary packing ring 5, and its effect is to keep out the material come in from charging chute 2 upper end rotary packing ring 5 is impacted, and then is likely to make rotary packing ring 5 deform, and affects sealing effectiveness.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a tube mill, including cylinder (1) and the feed arrangement being arranged on cylinder (1) one end, described feed arrangement includes charging chute (2) and the conical hopper (3) being arranged on cylinder (1), the discharging opening of described charging chute (2) is positioned at conical hopper (3), it is characterized in that: also include being arranged on the stationary seal ring (4) inside charging chute (2) discharging opening and the rotary packing ring (5) with described stationary seal ring (4) laminating relative sliding, described rotary packing ring (5) is L-shaped, and be connected with the retainer ring (6) being arranged in conical hopper (3).
2. tube mill according to claim 1, it is characterised in that: the end face that described stationary seal ring (4) and rotary packing ring (5) are fitted has oil groove (40), the periphery of stationary seal ring (4) has the oil-in (41) connected with described oil groove.
3. tube mill according to claim 2, it is characterised in that: in charging chute (2), stationary seal ring (4) place is provided with back-up ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520918615.2U CN205361520U (en) | 2015-11-18 | 2015-11-18 | Tube mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520918615.2U CN205361520U (en) | 2015-11-18 | 2015-11-18 | Tube mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361520U true CN205361520U (en) | 2016-07-06 |
Family
ID=56260747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520918615.2U Expired - Fee Related CN205361520U (en) | 2015-11-18 | 2015-11-18 | Tube mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295973A (en) * | 2018-04-16 | 2018-07-20 | 绵阳九方环保节能科技有限公司 | A kind of slide mill bistrique feeding sealing device |
| CN109482289A (en) * | 2018-12-17 | 2019-03-19 | 陕西化建工程有限责任公司 | A kind of rod mill feed chute and cylinder seal assembly |
-
2015
- 2015-11-18 CN CN201520918615.2U patent/CN205361520U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295973A (en) * | 2018-04-16 | 2018-07-20 | 绵阳九方环保节能科技有限公司 | A kind of slide mill bistrique feeding sealing device |
| CN109482289A (en) * | 2018-12-17 | 2019-03-19 | 陕西化建工程有限责任公司 | A kind of rod mill feed chute and cylinder seal assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205361520U (en) | Tube mill | |
| CN203525754U (en) | Cone machine | |
| CN204201076U (en) | A kind of hinge seal device and the shield machine comprising hinge seal device | |
| CN205386466U (en) | Coal system oil residue crushing and screening device | |
| CN103846129A (en) | Efficient screening pulverizer | |
| CN206361153U (en) | Closed-smelting machine rotor shaft sealing device | |
| CN202498022U (en) | System for screening and recycling blast furnace return ore | |
| CN203370607U (en) | Efficient screening pulverizer | |
| CN203548909U (en) | Hoister tail-gear spindle sealing device | |
| CN104627622A (en) | Novel circular disc feeder | |
| CN103465369B (en) | A kind of mixing drum sealing device and agitator truck | |
| CN204675261U (en) | Cone rotary seal discharge device | |
| CN203652625U (en) | Spiral reamer conveying bearing dustproof device | |
| CN201711185U (en) | Drum screen type ultrafine crusher | |
| CN202884130U (en) | Electric-hydraulic conical double-layer cinder valve | |
| CN203370609U (en) | Specific pulverizer used for pulverizing aluminium oxide crust pieces | |
| CN207472056U (en) | A kind of pellet circular cooler device for discharging | |
| CN106703818A (en) | Shield machine screw conveyor gate | |
| CN107406779A (en) | Apparatus and method for conveying bulk cargo | |
| CN203906787U (en) | Gas-assisted compensation type end face sealing structure | |
| CN205588680U (en) | Pharmacy rotary pelleting machine pan feeding structure of mechanism | |
| CN202460720U (en) | Crushing device with gate valves | |
| CN105536936B (en) | A kind of flour mill blast sealing device | |
| CN204114145U (en) | Shaking table eccentric gearing shaft sealer | |
| CN204489771U (en) | The wear-resisting coal sliding tube of selfreparing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160706 |