CN206899714U - Mpp power pipe extruded stock filters - Google Patents
Mpp power pipe extruded stock filters Download PDFInfo
- Publication number
- CN206899714U CN206899714U CN201720337210.9U CN201720337210U CN206899714U CN 206899714 U CN206899714 U CN 206899714U CN 201720337210 U CN201720337210 U CN 201720337210U CN 206899714 U CN206899714 U CN 206899714U
- Authority
- CN
- China
- Prior art keywords
- screen pack
- extruder
- mould
- casing
- filter bores
- 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
Abstract
The utility model discloses mpp power pipe extruded stock filters, including screen pack, the screen pack is embedded between extruder and mould, extruder and outer mold wall socket casing, the cabinet wall is provided with fixed block close to extruder and mould side, connection iron brush on the inside of the fixed block, the cabinets cavity is surrounded with annular-heating silk, the casing top installs motor, the motor connects rotating disk by rotating shaft, one side of the rotating disk connects drive link by bearing pin, the drive link bottom is welded on the top of screen pack, some filter bores are through with the screen pack, the filter bores inwall is provided with convex body.The utility model is simple in construction, the different filter bores of driven by rotary disc screen pack real-time transform, while can clean in real time, dredges filter bores, efficiency high, reduces cost of labor.
Description
Technical field
It the utility model is related to plastic extrusion processing technique field, specially mpp power pipes extruded stock filter.
Background technology
MPP power pipes use modified polypropene as main raw material(s), are that need not largely dredge, cut the earth and destroy road surface,
The construction works such as the inferior Special zone roughing-in in road, railway, building, riverbed, cable.With traditional " grooving pipe laying method "
Compare, no-dig technique power pipe engineering more adapts to current environmental requirement, removes stirring up a cloud of dust caused by traditional construction, traffic
The factors that disturb residents such as obstruction, this technology can also be in the regional pipeline installation that some can not implement to excavate operation, such as paleovolcanic structures
Area, business district, crops and farmland protection area, highway, river etc..
Mpp power pipes can add various fillers, these fillers are being extruded by extruder for shaping in production process
The more part for being difficult to plastify is had before, can be to the quality of power pipe if allowing this part to mix extrusion in power pipe
Produce various influences, such as stain, flake.Therefore filter is set between extruder and mould, when the impurity on filter
, it is necessary to be cleaned to filter after blocking up completely, existing filter is substantially needs and shuts down removal of impurities, and efficiency is low, or
It is exactly to replace practical filter, although improving efficiency, does not also guarantee that impurity screening totally, it is necessary to manually clean,
Efficiency is not very high.
Utility model content
The purpose of this utility model is to provide mpp power pipe extruded stock filters, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：Mpp power pipe extruded stock filters, bag
Screen pack is included, the screen pack is embedded between extruder and mould, extruder and outer mold wall socket casing, in the casing
Wall is provided with fixed block close to extruder and mould side, connects iron brush on the inside of the fixed block, the cabinets cavity is surrounded with ring
Shape heater strip, the casing top install motor, and the motor connects rotating disk, the side of the rotating disk by rotating shaft
While connecting drive link by bearing pin, the drive link bottom is welded on the top of screen pack, is through with the screen pack some
Filter bores, the filter bores inwall are provided with convex body.
Preferably, the filter bores section is trapezoidal, and the big one side of diameter is close to mould, and the small one side of diameter is close to extrusion
Machine, the convex body is hemispherical, and quantity has two, and two convex bodys are symmetrical relative to the center line of filter bores.
Preferably, the casing is annular shape, is socketed on extruder and mould, and screen pack is from casing top grafting, case
The fixed block and iron brush of intracoelomic cavity were annular shape, around one week of extruder and mould.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, driven by rotary disc filtering
The different filter bores of net real-time transform, while can clean in real time, filter bores are dredged, efficiency high, reduce cost of labor.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model filter screen structure schematic diagram；
Fig. 3 is the utility model filter bores structure sectional view.
1 motor, 2 rotating disks, 3 bearing pins, 4 drive links, 5 iron brushes, 6 fixed blocks, 7 screen packs, 8 moulds, 9 extrusions in figure
Machine, 10 heater strips, 11 casings, 12 filter bores, 13 convex bodys.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：Mpp power pipe extruded stock filters, including mistake
Filter screen 7, the screen pack 7 are embedded between extruder 9 and mould 8, extruder 9 and the outer wall of mould 8 socket casing 11, the case
The inwall of body 11 is provided with fixed block 6, the inner side of the fixed block 6 connection iron brush 5, the casing 11 close to extruder 9 and the side of mould 8
Inner chamber is surrounded with annular-heating silk 10, the top of the casing 11 installation motor 1, and the motor 1 is connected by rotating shaft
Rotating disk 2, a side of the rotating disk 2 connect drive link 4 by bearing pin 3, and the bottom of drive link 4 is welded on the top of screen pack 7
Portion, some filter bores 12 is through with the screen pack 7, the inwall of filter bores 12 is provided with convex body 13.
The section of filter bores 12 is trapezoidal, the big one side of diameter close to mould 8, the small one side of diameter close to extruder 9,
The convex body 13 is hemispherical, and quantity has two, and two convex bodys 13 are symmetrical relative to the center line of filter bores 12, squeezed in power pipe
When going out, some indissoluble impurity can be blocked in the small one side of the diameter of filter bores 12, if there is the impurity less than the diameter of filter bores 12 to enter
Enter into filter bores 12, due to the barrier of convex body 13, can further filter, some are irregular little particles to indissoluble thing, together
When can also be obstructed by convex body, while the setting of convex body 13 can't influence the flow velocity of raw material, practicality reasonable in design.
The casing 11 is annular shape, is socketed on extruder 9 and mould 8, and screen pack 7 is from casing top grafting, casing
The fixed block 6 and iron brush 5 of 11 inner chambers are annular shape, around one week of extruder 9 and mould 8, when rotating disk 2 drives drive link 4
When left and right is swung up and down, timely the filter bores 12 of blocking can be replaced, entered in casing 11, due to heater strip 10 and outside
Power supply is connect to connect, the temperature in casing 11 is maintained at certain height, when indissoluble thing is stuck in filter bores 12, once enter
Casing 11, the first step can be cleared up by iron brush 5, while can be at unobstructed state by high temperature melt, such filter bores 12,
Driven and enter between extruder 9 and mould 8 by rotating disk 2 again, circulate successively, filter bores 12 can be prevented to be blocked, simultaneously
It need not shut down with changing screen pack 7, efficiency high.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1.mpp power pipe extruded stock filters, including screen pack (7), it is characterised in that the screen pack (7) is embedded in crowded
Go out between machine (9) and mould (8), extruder (9) and mould (8) outer wall socket casing (11), casing (11) inwall are close
Extruder (9) and mould (8) side are provided with fixed block (6), and iron brush (5), the casing (11) are connected on the inside of the fixed block (6)
Inner chamber is surrounded with annular-heating silk (10), installs motor (1) at the top of the casing (11), the motor (1) passes through
Rotating shaft connection rotating disk (2), a side of the rotating disk (2) connect drive link (4), drive link (4) bottom by bearing pin (3)
The top of screen pack (7) is welded on, some filter bores (12), filter bores (12) inwall are through with the screen pack (7)
Provided with convex body (13).
2. mpp power pipes extruded stock filter according to claim 1, it is characterised in that：The filter bores (12) are cut
Face is trapezoidal, and the big one side of diameter is in hemisphere close to extruder (9), the convex body (13) close to mould (8), the small one side of diameter
Shape, quantity have two, and two convex bodys (13) are symmetrical relative to the center line of filter bores (12).
3. mpp power pipes extruded stock filter according to claim 1, it is characterised in that：The casing (11) is circle
Ring-type, it is socketed on extruder (9) and mould (8), screen pack (7) is from casing top grafting, the fixed block of casing (11) inner chamber
(6) and iron brush (5) was annular shape, around one week of extruder (9) and mould (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337210.9U CN206899714U (en) | 2017-03-31 | 2017-03-31 | Mpp power pipe extruded stock filters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337210.9U CN206899714U (en) | 2017-03-31 | 2017-03-31 | Mpp power pipe extruded stock filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899714U true CN206899714U (en) | 2018-01-19 |
Family
ID=61295371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720337210.9U Expired - Fee Related CN206899714U (en) | 2017-03-31 | 2017-03-31 | Mpp power pipe extruded stock filters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899714U (en) |
-
2017
- 2017-03-31 CN CN201720337210.9U patent/CN206899714U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401420 Chongqing Qijiang County Industrial Park Patentee after: Chongqing communist state industrial (Group) Co., Ltd. Address before: 401420 Chongqing Qijiang County Industrial Park Patentee before: Chongqing Yu Wanfeng science and Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |