CN204605001U - A kind of screw extrusion Separation of Solid and Liquid drawing mechanism - Google Patents
A kind of screw extrusion Separation of Solid and Liquid drawing mechanism Download PDFInfo
- Publication number
- CN204605001U CN204605001U CN201520170947.7U CN201520170947U CN204605001U CN 204605001 U CN204605001 U CN 204605001U CN 201520170947 U CN201520170947 U CN 201520170947U CN 204605001 U CN204605001 U CN 204605001U
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- China
- Prior art keywords
- discharging sleeve
- valve plate
- spring
- solid
- mounting nuts
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- Expired - Fee Related
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
A kind of screw extrusion Separation of Solid and Liquid drawing mechanism, it is characterized in that being provided with taper discharging sleeve 8 at the discharge end of screw extrusion solid-liquid separating machine, discharging sleeve outlet end has integrally welded valve plate 10 and mounting nuts 9, valve plate 10 and mounting nuts 9 are arranged in support mandrel 6 by screw thread, discharging sleeve 8 and connecting rod 7, riser 1, screwed pipe 2 is integrally welded, ensure the relative position of discharging sleeve 8 and screwed pipe 2, two locking nuts 3 are arranged on screwed pipe 2 by screw thread, locking nut 3 controls Compress Spring 5 pressure by the spring base 4 contacted, pressure is passed to mounting nuts 9 and valve plate 10 by another spring base 11 by spring 5, can realize changing spring 5 by the length compressed by the position adjusting locking nut 3, just can the precompression of regulating action on mounting nuts 9 and valve plate 10, realize step-less adjustment discharging sleeve 8 being separated to solid content discharge pressure.
Description
Technical field
The invention belongs to livestock and poultry cultivation organic waste solid-liquid separation technique, relate generally to a kind of device utilizing pressure spring to adjust screw extrusion Separation of Solid and Liquid discharging pressure.
Background technology
At present, the method that the separation solid content of domestic and international screw extrusion solid-liquid separating equipment mainly adopts counterweight to pressurize from the Stress control that discharge end is separated controls, Problems existing is separated solid content discharge end pressure to be difficult to adjustment, and changing when separated material component and having the moisture content being separated solid content during requirement is difficult to realize.
Summary of the invention
Object of the present invention is exactly for above-mentioned prior art Problems existing, research provide a kind of can according to material characteristic and the device being separated solid content moisture content demand electrodeless adjustment release sleeve discharge end separating pressure, this devices of research and development have structure simply, take up room feature efficiently little, easy to adjust.Counter weight type pressue device can be replaced, solve the problem that pressure adjusting scope is little, adjustment is difficult.
The object of the present invention is achieved like this, taper discharging sleeve 8 is provided with at the discharge end of screw extrusion solid-liquid separating machine, discharging sleeve outlet end contacts with valve plate 10 and forms enclosure space, valve plate 10 and mounting nuts 9 integrally welded, mounting nuts 9 is arranged in support mandrel 6 by screw thread, support mandrel 6 and screwed pipe 2 are matched in clearance, ensure support mandrel 6, mounting nuts 9 and valve plate 10 can rectilinear motions vertically, discharging sleeve 8 and connecting rod 7, riser 1, screwed pipe 2 is integrally welded, three connecting rods 7 and riser 1 ensure the relative position of screwed pipe 2 and discharging sleeve 8, two locking nuts 3 are arranged on screwed pipe 2 by screw thread, locking nut 3 by spring base 4 control spring 5 that contacts by reduction length, pressure is passed to the valve plate 10 integrally welded with mounting nuts 9 by spring base 11 by spring 5, can realize changing spring 5 by the length compressed by the position adjusting locking nut 3, just can the pressure of regulating action on mounting nuts 9 and valve plate 10, two locking nuts ensure adjustment position stability, can not loosen due to vibration easily, device realizes stable step-less adjustment discharging sleeve being separated to solid content discharge pressure.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw extrusion Separation of Solid and Liquid drawing mechanism.
Detailed description of the invention
Taper discharging sleeve 8 is provided with at the discharge end of screw extrusion solid-liquid separating machine, discharging sleeve outlet end has integrally welded valve plate 10 and mounting nuts 9, valve plate 10 and mounting nuts 9 are arranged in support mandrel 6 by screw thread, discharging sleeve 8 and connecting rod 7, riser 1, screwed pipe 2 is integrally welded, 2 locking nuts 3 are arranged on screwed pipe 2 by screw thread, spring base 4 control spring 5 pressure of locking nut 3 by contacting, pressure is passed to the spring base 11 contacted with mounting nuts 9 by spring 5, can realize changing spring 5 by the length compressed by the position adjusting locking nut 3, just can the pretightning force of regulating action on mounting nuts 9 and valve plate 10, realize step-less adjustment discharging sleeve being separated to solid content discharge pressure.
Initial installation can after by device, accompanying drawing integral installation prepares to specifications, discharging sleeve is installed on screw extrusion solid-liquid separating machine, need to place at release sleeve discharge end the hay pulverized before screw extrusion solid-liquid separating machine starts separation, only need unscrew locking nut 3, screw off mounting nuts 9 and valve plate 10, spinning mounting nuts 9 and support mandrel 6 after placement ground hay, the position adjusting locking nut 3 according to demand just can realize discharging sleeve and be separated the adjustment of solid content discharge pressure, the position that suitably can adjust locking nut 3 when initial separating pressure is excessive realizes step-less adjustment discharging sleeve being separated to solid content discharge pressure.
Claims (1)
1. a screw extrusion Separation of Solid and Liquid drawing mechanism, it is characterized in that being provided with taper discharging sleeve (8) at the discharge end of screw extrusion solid-liquid separating machine, discharging sleeve outlet end has integrally welded valve plate (10) and mounting nuts (9), valve plate (10) and mounting nuts (9) are arranged in support mandrel (6) by screw thread, discharging sleeve (8) and connecting rod (7), riser (1), screwed pipe (2) is integrally welded, two locking nuts (3) are arranged on screwed pipe (2) by screw thread, spring base (4) control spring (5) pressure of locking nut (3) by contacting, pressure is passed to the spring base (11) contacted with mounting nuts (9) by spring (5), can realize changing spring (5) by the length compressed by the position of adjustment locking nut (3), just can the pretightning force of regulating action on mounting nuts (9) and valve plate (10), realize step-less adjustment discharging sleeve being separated to solid content discharge pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170947.7U CN204605001U (en) | 2015-03-25 | 2015-03-25 | A kind of screw extrusion Separation of Solid and Liquid drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170947.7U CN204605001U (en) | 2015-03-25 | 2015-03-25 | A kind of screw extrusion Separation of Solid and Liquid drawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204605001U true CN204605001U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170947.7U Expired - Fee Related CN204605001U (en) | 2015-03-25 | 2015-03-25 | A kind of screw extrusion Separation of Solid and Liquid drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204605001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113553A (en) * | 2016-08-25 | 2016-11-16 | 江苏东邦机械有限公司 | Spiral shell pressing dehydrator |
| CN113385660A (en) * | 2021-05-31 | 2021-09-14 | 遵义金业机械铸造有限公司 | Multi-crucible low-pressure casting control system and control method |
-
2015
- 2015-03-25 CN CN201520170947.7U patent/CN204605001U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113553A (en) * | 2016-08-25 | 2016-11-16 | 江苏东邦机械有限公司 | Spiral shell pressing dehydrator |
| CN113385660A (en) * | 2021-05-31 | 2021-09-14 | 遵义金业机械铸造有限公司 | Multi-crucible low-pressure casting control system and control method |
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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 |
Granted publication date: 20150902 Termination date: 20160325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |