CN205238618U - Screw extrusion is feed cylinder for hydroextractor - Google Patents
Screw extrusion is feed cylinder for hydroextractor Download PDFInfo
- Publication number
- CN205238618U CN205238618U CN201520879591.4U CN201520879591U CN205238618U CN 205238618 U CN205238618 U CN 205238618U CN 201520879591 U CN201520879591 U CN 201520879591U CN 205238618 U CN205238618 U CN 205238618U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- apopore
- barrel
- screw extrusion
- conical
- 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
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of dewatering equipment, specifically disclose a screw extrusion is feed cylinder for hydroextractor, including constant diameter barrel and conical reducing barrel, be equipped with the feeding storehouse on the constant diameter barrel, be equipped with conical apopore on the feed cylinder, the tapering of apopore is 10 - 30, be equipped with trapezoidal antislip strip on the conical reducing barrel. The utility model discloses well just work efficiency is high for simple structure, dewatering effect.
Description
Technical field
The utility model belongs to dehydration equipment technical field, relates to a kind of dewaterer barrel, particularly a kind of screw extrusion dewaterer barrel.
Background technology
Screw extrusion dewaterer is widely used in the dewatering operation of high humidity grain slag material, material after dehydration more easily carries out drying operation, can effectively alleviate the burden of drying machine, increase substantially output, reduce energy resource consumption, material after dehydration can directly enter in drying equipment, has shortened production process, increases work efficiency; The isometrical helical axis of the many employings of existing screw extrusion dewaterer, adopt the dewaterer squeezing effect of this kind of structure bad, material is easily blocked in charging aperture place, while material in extrusion process easily skids and causes the different normal work of dewaterer in barrel, after long-time use, delivery port easily stops up, costs and poor dehydration results and inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, dehydrating effect good and operating efficiency is high screw extrusion dewaterer barrel.
For achieving the above object, the utility model by the following technical solutions: a kind of screw extrusion dewaterer barrel, comprise isometrical cylindrical shell and conical reducing cylindrical shell, isometrical cylindrical shell is provided with feeding warehouse; Barrel is provided with conical apopore, and the tapering of apopore is 10 °-30 °; Conical reducing cylindrical shell is provided with trapezoidal tread plate.
Further, isometrical cylindrical shell is provided with apopore, and wherein axial distribution has 3-5 row, is circumferentially distributed with 5-9 row.
Further, conical reducing cylindrical shell is provided with apopore, and wherein axial distribution has 10-30 row, is circumferentially distributed with 20-30 row.
Further, on isometrical cylindrical shell, circumferentially the axis angle of adjacent apopore is 10 °-20 °.
Further, conical reducing cylindrical shell inner tube wall is provided with the dovetail groove matching with tread plate, and tread plate top protrudes from conical reducing cylindrical shell inner tube wall.
Compared with prior art, the beneficial effects of the utility model are as follows: barrel comprises isometrical cylindrical shell and conical reducing cylindrical shell, at isometrical cylindrical shell place, material is transported, filled and extruding in advance, at reducing cylindrical shell, material is carried out continuously and extruding uniformly, moisture in material is flowed out gradually, strengthen dehydrating effect; Barrel is provided with conical apopore, and the tapering of apopore is 10 °-30 °, improves the anti-clogging performance of apopore, can effectively avoid apopore blockage problem; Conical reducing cylindrical shell is provided with trapezoidal tread plate, is equipped with the highly anti-skidding boss for 1-3mm on uniform pitch helical blade and variable-pitch auger blade, can effectively avoid material and helical blade, material tube inner wall generation relative sliding, raising dewatering efficiency; Isometrical cylindrical shell is provided with apopore, wherein axial distribution has 3-5 row, circumferentially be distributed with 5-9 row, conical reducing cylindrical shell is provided with apopore, and wherein axial distribution has 10-30 row, is circumferentially distributed with 20-30 row, on isometrical cylindrical shell, circumferentially the axis angle of adjacent apopore is 10 °-20 °, the position of rational deployment apopore and quantity, reduce difficulty of processing, improves drainage efficiency simultaneously; Conical reducing cylindrical shell inner tube wall is provided with the dovetail groove matching with tread plate, and tread plate top protrudes from conical reducing cylindrical shell inner tube wall, can improve the non-skid property of conical reducing cylinder inboard wall, improves dewatering efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic cross-section of conical reducing cylindrical shell in the utility model;
Fig. 3 is the structural representation of apopore in the utility model.
Detailed description of the invention
A kind of screw extrusion dewaterer barrel, as Figure 1-3, comprises isometrical cylindrical shell 1 and conical reducing cylindrical shell 2, and isometrical cylindrical shell 1 is provided with feeding warehouse 5; Barrel is provided with conical apopore 3, and the tapering of apopore 3 is 10 °-30 °; Conical reducing cylindrical shell 2 is provided with trapezoidal tread plate 4, and tread plate 4 is arranged in barrel and its top exceeds barrel. Isometrical cylindrical shell 1 is provided with apopore 3, and wherein axial distribution has 3-5 row, is circumferentially distributed with 5-9 row. Conical reducing cylindrical shell 2 is provided with apopore 3, and wherein axial distribution has 10-30 row, is circumferentially distributed with 20-30 row, omits the concrete distribution map of apopore 3 in Fig. 2; . On isometrical cylindrical shell 1, circumferentially the axis angle of adjacent apopore 3 is 10 °-20 °. Conical reducing cylindrical shell 2 inner tube walls are provided with the dovetail groove matching with tread plate 4, and tread plate 4 tops protrude from conical reducing cylindrical shell 2 inner tube walls.
When work, material enters barrel from feeding warehouse 5, after the pre-extruding by helical blade and isometrical cylindrical shell, then passes through the further extruding of variable-pitch auger blade 64, and the water that material is discharged after by helical blade and barrel extruding is discharged from apopore 3.
Claims (5)
1. a screw extrusion dewaterer barrel, is characterized in that: comprise isometrical cylindrical shell and conical reducing cylindrical shell, isometrical cylindrical shell is provided with feeding warehouse; Described barrel is provided with conical apopore, and the tapering of apopore is 10 °-30 °; Described conical reducing cylindrical shell is provided with trapezoidal tread plate.
2. screw extrusion dewaterer barrel as claimed in claim 1, is characterized in that: described isometrical cylindrical shell is provided with apopore, and wherein axial distribution has 3-5 row, is circumferentially distributed with 5-9 row.
3. screw extrusion dewaterer barrel as claimed in claim 2, is characterized in that: described conical reducing cylindrical shell is provided with apopore, and wherein axial distribution has 10-30 row, is circumferentially distributed with 20-30 row.
4. screw extrusion dewaterer barrel as claimed in claim 3, is characterized in that: on described isometrical cylindrical shell, circumferentially the axis angle of adjacent apopore is 10 °-20 °.
5. screw extrusion dewaterer barrel as claimed in claim 4, is characterized in that: described conical reducing cylindrical shell inner tube wall is provided with the dovetail groove matching with tread plate, and tread plate top protrudes from conical reducing cylindrical shell inner tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879591.4U CN205238618U (en) | 2015-11-06 | 2015-11-06 | Screw extrusion is feed cylinder for hydroextractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879591.4U CN205238618U (en) | 2015-11-06 | 2015-11-06 | Screw extrusion is feed cylinder for hydroextractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238618U true CN205238618U (en) | 2016-05-18 |
Family
ID=55937693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879591.4U Expired - Fee Related CN205238618U (en) | 2015-11-06 | 2015-11-06 | Screw extrusion is feed cylinder for hydroextractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758462A (en) * | 2016-12-31 | 2017-05-31 | 山东晨钟机械股份有限公司 | Acroll press washer main shaft |
-
2015
- 2015-11-06 CN CN201520879591.4U patent/CN205238618U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758462A (en) * | 2016-12-31 | 2017-05-31 | 山东晨钟机械股份有限公司 | Acroll press washer main shaft |
| CN106758462B (en) * | 2016-12-31 | 2019-04-23 | 山东晨钟机械股份有限公司 | Acroll press washer main shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204451255U (en) | A kind of small reduction ratio screw extrusion dewaterer | |
| CN201736367U (en) | Wet natural rubber single-screw dehydration machine | |
| CN205112462U (en) | Novel screw extrusion hydroextractor | |
| CN203580176U (en) | Shaftless screw extruder | |
| CN205090728U (en) | Single -screw dewaterer | |
| CN108931111A (en) | A kind of ceramic waste residue drying recyclable device | |
| CN205238618U (en) | Screw extrusion is feed cylinder for hydroextractor | |
| CN203828022U (en) | Corn bran wringing machine | |
| CN203844031U (en) | Spiral extruding and dehydrating granulator | |
| CN204115452U (en) | Anti-blocked screening net | |
| CN201593904U (en) | Screw-type extrusion water removing machine | |
| CN203332879U (en) | Garbage organic matter wet material drying and conveying system | |
| CN105112119A (en) | Plant energy particle compression forming device and system and plant energy particle manufacturing technique | |
| CN203622988U (en) | Spiral extrusion type dehydrator with conical-variable-pitch double-spiral blades | |
| CN209202115U (en) | A kind of squeezing axis and its vegetable dehydrator using squeezing axis | |
| CN203572172U (en) | Spiral dewatering machine | |
| CN203629209U (en) | Reducing single-spiral shaft wringing machine | |
| CN203602460U (en) | Sewage forming machine | |
| CN203344211U (en) | Natural rubber extruding dewaterer | |
| CN202558750U (en) | Novel screw shaft suitable for screw squeezing sludge dewatering machine | |
| CN204549486U (en) | A kind of drying unit for the production of electric cable material with low smoke and halogen free | |
| CN201002344Y (en) | Double-screw presser | |
| CN204355669U (en) | Automatic charging device | |
| CN204237695U (en) | Spiral solid-liquid separating machine | |
| CN203622989U (en) | Spiral extrusion type dehydrator with variable-pitch double-spiral blades |
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 |
Granted publication date: 20160518 Termination date: 20161106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |