CN205553146U - Twin -screw side direction drainage device - Google Patents
Twin -screw side direction drainage device Download PDFInfo
- Publication number
- CN205553146U CN205553146U CN201620241211.9U CN201620241211U CN205553146U CN 205553146 U CN205553146 U CN 205553146U CN 201620241211 U CN201620241211 U CN 201620241211U CN 205553146 U CN205553146 U CN 205553146U
- Authority
- CN
- China
- Prior art keywords
- gear
- box
- draining
- screw rod
- drainage
- 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
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 description 43
- 239000004033 plastic Substances 0.000 description 43
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an effectively dewater, the drainage vapour, reduce the twin -screw side direction drainage device of maintenance cost, its technical scheme main points are including motor, base, drainage barrel, gear box, the adjutage is internal to be equipped with two drainage screw rods of mutually supporting, motor and gear box setting are on the base, drainage screw rod one end is connected with the gear box, drainage barrel bottom array has a plurality of wash port, drainage barrel top is close to gear box one end and is equipped with the exhaust hole.
Description
Technical field
This utility model relates to a kind of extruder accessory and manufactures field, more specifically, it relates to a kind of two-screw lateral drainage arrangement.
Background technology
nullPlastic extruder is extensive prepare that plastic grain uses very at present，It is mainly by carrying out heating and melting by material，Material after being melted by extruder head again is extruded into strip，Carry out pelletizing again，It is achieved thereby that the proportioning again of plastics，And owing to the material in plastic extruder can be with moisture，Thus add hot-extrudable during moisture can produce gathering，And in order to avoid in plastics moisture too high，Thus need to be dehydrated、Steam discharge，A kind of waste-plastic dewatering as disclosed on patent network、Steam discharge extruder (application number: 99245682.7)，It is mainly provided with a drain bucket on plastic extruder，And on drain bucket, it is provided with drainage screen，Thus carry out filtering out moisture by drainage screen，But due in plastic extruder flowing be the molten plastic of thickness，Thus drainage screen is the most blocked after using for a long time，Thus the ability that filters moisture is the highest，And need regular being replaced、Dredging，And when internal pressure is too high，Easily molten plastic is extruded from drainage screen，Or cause drainage screen to produce bending or fracture.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide one effectively to carry out being dehydrated, draining steam, reduces the two-screw lateral drainage arrangement of maintenance cost.
For achieving the above object, this utility model provides following technical scheme: a kind of two-screw lateral drainage arrangement, including motor, base, draining cylinder, gear-box, two draining screw rods cooperated it are provided with in described adjutage body, described motor and gear-box are arranged on base, described draining screw rod one end is connected with gear-box, and described draining cylinder bottom array has several osculums, described draining cylinder top to be provided with steam vent near gear-box one end.
This utility model is further arranged to: described osculum is provided with drainage pipeline, and described steam vent is provided with discharge duct.
This utility model is further arranged to: the pitch of described draining screw rod tapers into away from gear-box one end near gear-box one end.
This utility model is further arranged to: described base is provided with lifting plate, and described motor and gear-box are fixedly connected with on lifting plate, and described lifting plate is provided with adjusting screw rod.
This utility model is further arranged to: described base is provided with gag lever post, and described gear-box top is provided with limiting plate, and described limiting plate is connected on gag lever post.
This utility model is further arranged to: described lifting plate is provided with the detent being slidably matched with gag lever post.
nullIn sum，This utility model has the advantages that draining cylinder is connected with plastic extruder away from gear-box one end，Motor-driven gear case rotates，Draining screw rod is driven to run，And the conveying direction of draining screw rod is away from gear-box one end，And how can not carry object in draining screw rod，Dynamic in plastic extruder have high-temperature fusion plastics，When molten plastic arrives draining screw rod end，Owing to draining screw rod carries to plastic extruder direction，Thus molten plastic is just gone back by draining screw rod transmission once touch draining screw rod，Thus the molten plastic of high pressure cannot be introduced in adjutage body，And moisture and steam are easily accessible in the gap of draining screw rod and draining cylinder，Thus moisture and steam are easily accessible in adjutage body，Thus moisture can be discharged by osculum，And steam can be discharged by steam vent，Thus ensure that moisture、Steam can be quickly、Discharge smoothly，The effective water content reducing molten plastic，And owing to molten plastic cannot be introduced into draining cylinder，Thus avoid molten plastic blocking osculum、Steam vent，It is effectively reduced the cost of maintenance，And by the operation extruding of draining screw rod molten plastic within plastic extruder，Thus the moisture in molten plastic is very easy to be extruded out discharge，Thus effectively reduce the plastics water content after manufacturing，Improve the manufacture quality of plastic grain.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model embodiment；
Fig. 2 is the sectional view of A-A in Fig. 1.
Reference: 1, motor；2, base；3, draining cylinder；4, gear-box；5, draining screw rod；6, osculum；61, drainage pipeline；7, steam vent；71, discharge duct；8, lifting plate；81, adjusting screw rod；82, detent；9, gag lever post；91, limiting plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of two-screw lateral drainage arrangement, including motor 1, base 2, draining cylinder 3, gear-box 4, two draining screw rods 5 cooperated it are provided with in described draining cylinder 3, described motor 1 is arranged on base 2 with gear-box 4, described draining screw rod 5 one end is connected with gear-box 4, described draining cylinder 3 bottom array has several osculums 6, described draining cylinder 3 top to be provided with steam vent 7 near gear-box 4 one end.
nullDraining cylinder 3 is connected with plastic extruder away from gear-box 4 one end，Motor 1 drives gear-box 4 to rotate，Draining screw rod 5 is driven to run，And the conveying direction of draining screw rod 5 is away from gear-box 4 one end，And how can not carry object in draining screw rod 5，Dynamic in plastic extruder have high-temperature fusion plastics，When molten plastic arrives draining screw rod 5 end，Owing to draining screw rod 5 carries to plastic extruder direction，Thus molten plastic is just gone back by draining screw rod 5 conveying once touch draining screw rod 5，Thus the molten plastic of high pressure cannot be introduced in draining cylinder 3，And moisture and steam are easily accessible in the gap of draining screw rod 5 and draining cylinder 3，Thus moisture and steam are easily accessible in draining cylinder 3，Thus moisture can be discharged by osculum 6，And steam can be discharged by steam vent 7，Thus ensure that moisture、Steam can be quickly、Discharge smoothly，The effective water content reducing molten plastic，And owing to molten plastic cannot be introduced into draining cylinder 3，Thus avoid molten plastic blocking osculum 6、Steam vent 7，It is effectively reduced the cost of maintenance，And by the operation extruding of draining screw rod 5 molten plastic within plastic extruder，Thus the moisture in molten plastic is very easy to be extruded out discharge，Thus effectively reduce the plastics water content after manufacturing，Improve the manufacture quality of plastic grain.
Described osculum 6 is provided with drainage pipeline 61, described steam vent 7 is provided with discharge duct 71, moisture carries out drain discharge by entering drainage pipeline 61 after osculum 6, steam carries out drain discharge by entering discharge duct 71 after steam vent 7, thus effectively avoid high temperature moisture and high-temperature vapor stream in indoor, and improving indoor temperature and humidity, it is to avoid material makes moist.
The pitch of described draining screw rod 5 tapers into away from gear-box 4 one end near gear-box 4 one end, thus draining screw rod 5 is higher away from the conveying capacity of gear-box 4 one end, thus effectively avoid the molten plastic in plastic extruder and flow in draining cylinder 3, and draining screw rod 5 is near the small volume that takies of gear-box 4 one end, consequently facilitating moisture, steam are discharged.
Described base 2 is provided with lifting plate 8, described motor 1 is fixedly connected with on lifting plate 8 with gear-box 4, described lifting plate 8 is provided with adjusting screw rod 81, owing to the height of each plastic extruder is different, thus people are by rotating adjusting screw rod 81, make lifting plate 8 carry out rising or declining, make motor 1, gear-box 4, draining cylinder 3, the height of draining screw rod 5 effectively regulate, thus it is effectively guaranteed the demand of each plastic extruder, improve the range of adaptation.
Described base 2 is provided with gag lever post 9, described gear-box 4 top is provided with limiting plate 91, described limiting plate 91 is connected on gag lever post 9, when adjusting screw rod 81 rotates, the height of lifting plate 8 is changed, but along with uprising of height, stability is caused to decline, thus people regulate the limiting plate 91 position on gag lever post 9, limiting plate 91 is made can effectively to conflict on gear-box 4, it is thus possible to by the common clamping action of limiting plate 91 with lifting plate 8, thus effectively raise gear-box 4, the stability of motor 1.
Described lifting plate 8 is provided with the detent 82 being slidably matched with gag lever post 9, and during lifting plate 8 lifting again, detent 82 slides along gag lever post 9, effectively avoids lifting plate 8 to offset, thus ensures that lifting plate 8 slides normally straight up.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (6)
1. a two-screw lateral drainage arrangement, it is characterized in that: include motor (1), base (2), draining cylinder (3), gear-box (4), two draining screw rods (5) cooperated it are provided with in described draining cylinder (3), described motor (1) and gear-box (4) are arranged on base (2), described draining screw rod (5) one end is connected with gear-box (4), described draining cylinder (3) bottom array has several osculums (6), described draining cylinder (3) top is provided with steam vent (7) near gear-box (4) one end.
A kind of two-screw lateral drainage arrangement the most according to claim 1, is characterized in that: described osculum (6) is provided with drainage pipeline (61), described steam vent (7) is provided with discharge duct (71).
A kind of two-screw lateral drainage arrangement the most according to claim 2, is characterized in that: the pitch of described draining screw rod (5) tapers into away from gear-box (4) one end near gear-box (4) one end.
A kind of two-screw lateral drainage arrangement the most according to claim 3, it is characterized in that: described base (2) is provided with lifting plate (8), described motor (1) and gear-box (4) are fixedly connected with on lifting plate (8), and described lifting plate (8) is provided with adjusting screw rod (81).
A kind of two-screw lateral drainage arrangement the most according to claim 4, it is characterized in that: described base (2) is provided with gag lever post (9), described gear-box (4) top is provided with limiting plate (91), and described limiting plate (91) is connected on gag lever post (9).
A kind of two-screw lateral drainage arrangement the most according to claim 5, is characterized in that: described lifting plate (8) is provided with the detent (82) being slidably matched with gag lever post (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241211.9U CN205553146U (en) | 2016-03-26 | 2016-03-26 | Twin -screw side direction drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241211.9U CN205553146U (en) | 2016-03-26 | 2016-03-26 | Twin -screw side direction drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205553146U true CN205553146U (en) | 2016-09-07 |
Family
ID=56815596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241211.9U Expired - Fee Related CN205553146U (en) | 2016-03-26 | 2016-03-26 | Twin -screw side direction drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205553146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552572A (en) * | 2018-03-21 | 2018-09-21 | 杭州娃哈哈科技有限公司 | A kind of device of on-line automatic addition dried longan pulp |
-
2016
- 2016-03-26 CN CN201620241211.9U patent/CN205553146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552572A (en) * | 2018-03-21 | 2018-09-21 | 杭州娃哈哈科技有限公司 | A kind of device of on-line automatic addition dried longan pulp |
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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: 20160907 |