CN204365483U - A kind of Horizontal spiral discharging centrifuge with drying unit - Google Patents
A kind of Horizontal spiral discharging centrifuge with drying unit Download PDFInfo
- Publication number
- CN204365483U CN204365483U CN201420832373.0U CN201420832373U CN204365483U CN 204365483 U CN204365483 U CN 204365483U CN 201420832373 U CN201420832373 U CN 201420832373U CN 204365483 U CN204365483 U CN 204365483U
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- helical blade
- drying unit
- horizontal spiral
- axle sleeve
- 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
- 238000007599 discharging Methods 0.000 title claims abstract description 26
- 238000001035 drying Methods 0.000 title claims abstract description 25
- 239000007790 solid phase Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000012824 chemical production Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 7
- 239000000725 suspension Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of Horizontal spiral discharging centrifuge with drying unit, belong to chemical production technical field, solve centrifuge discharge solid phase water content in conventional art high, easy blocking discharging opening, the problem of centrifuge balance difference, comprise support, rotary drum, support is horizontally arranged with rotary drum, rotary drum one end is connected with motor, the other end is connected with differential drive device, rotary drum outside is provided with hood, rotary drum inside is provided with material-pulling device, material-pulling device comprises the mandrel of hollow, axle sleeve, helical blade, axle sleeve is provided with outside mandrel, sleeve outer surface is provided with some helical blades, helical blade is hollow blade, the middle place of mandrel inside is provided with punishment in advance mouth, feed pipe penetrates mandrel inside and is communicated with charging aperture.The utility model arranges drying unit and striker plate, strengthens the dry run of solid phase, reduces the water content of solid phase, and the solid phase making it meet low water content discharges requirement, and increases vibration pad, reduces mechanical damage, extends its service life.
Description
Technical field
The utility model relates to centrifuge, specifically, particularly relates to a kind of Horizontal spiral discharging centrifuge with drying unit.
Background technology
Horizontal spiral discharging centrifuge can be widely used in the sludge dewatering in all types of industries sewage, the city domestic sewage process such as printing and dyeing, papermaking, light industry, chemical industry, chemical fibre, all kinds of technique needing Separation of Solid and Liquid and clarifying treatment, the rotor high-speed of Horizontal spiral discharging centrifuge rotates and produces powerful centrifugal force, due in suspension immiscible light, heavy-fluid phase is different with the density of solid phase, make respectively to obtain different sinking speed mutually, and then reach the object being separated layering and solid particles sediment fast.Horizontal spiral discharging centrifuge is in the market primarily of rotary drum, spiral, the parts compositions such as differential mechanism, containing solid, the suspension of liquid phase under the influence of centrifugal force, solid precipitation is on the inwall of rotary drum, when after solid precipitation to certain thickness by pusher blade pusher forward, discharged by discharging opening after extrusion dehydration, but the solid phase contained humidity of the partial material after this type of centrifuge is separated is more, the solid phase that cannot meet low wash water discharges requirement, and this type of solid phase easily sticks on rotatory drum wall, cause clean difficulty, centrifuge balance is poor, easily block discharging opening simultaneously, cause the problem of discharge difficulty.
Summary of the invention
The utility model discloses a kind of Horizontal spiral discharging centrifuge with drying unit, discharging for solving Horizontal spiral discharging centrifuge in conventional art the problem that solid phase water content is high, easily block discharging opening, centrifuge balance difference.
The utility model is achieved through the following technical solutions:
A kind of Horizontal spiral discharging centrifuge with drying unit, comprise support, hood, feed pipe, rotary drum, motor, material-pulling device, differential drive device, described support is horizontally arranged with rotary drum, described rotary drum one end is connected with motor by rotary drum axle, the other end is connected with differential drive device by power transmission shaft, described rotary drum outside is provided with hood, described rotary drum inside is provided with material-pulling device, described material-pulling device comprises the mandrel of hollow, axle sleeve, helical blade, axle sleeve is provided with outside described mandrel, described sleeve outer surface is provided with some helical blades, described helical blade is hollow blade, the middle place of described mandrel inside is provided with punishment in advance mouth, described feed pipe penetrates described mandrel inside and is communicated with described charging aperture.
Described rotary drum is made up of interconnective cylindrical tube and conic tube.
Described helical blade is made up of interconnective cylindrical section helical blade and conical section helical blade.
The front end at described helical blade and described axle sleeve lateral connection place and end perforate respectively, form import and outlet.
Described axle sleeve radial direction is provided with multiple radial hole, is connected respectively with described import with outlet.
Oven dry medium is connected with in described axle sleeve and described helical blade.
Described oven dry medium can be cooling water, heat conduction wet goods medium, needs the different drying requirement such as freezing oven dry, heating, drying and pass into different oven dry medium according to solid-phase material.
Described sleeve outer surface is provided with striker plate, and described striker plate is in the junction of described helical blade cylindrical section helical blade and conical section helical blade.
Vibration pad is provided with below described support.
Compared with prior art, the beneficial effects of the utility model are:
Because helical blade of the present utility model and axle sleeve inside are connected with oven dry medium, solid-phase material after being separated is deposited on drum inner wall, dry medium circulation between helical blade and axle sleeve, solid-phase material is dried, make solid-phase material drier, thus the solid phase meeting low water content discharges requirement, avoids solid-phase material to stick on drum inner wall, rotary drum is caused to clean the problem of inconvenience, blocking discharging opening; And oven dry medium according to the different qualities of solid-phase material, and can select the multiple oven dry medium of cooling water, heat conduction wet goods, expands its scope of application, and oven dry medium can be recycled, and avoids hear rate; Because boss surfaces is provided with striker plate, make solid-phase material enter conic tube before carry out first step extruding, make solid-phase material water content reduce further, alleviate the drying pressure of next step operation; Simultaneously owing to being provided with crash roll below support, ensure that the stationarity of utility model works, extend its service life.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
In figure: 1, support; 2, hood; 3, feed pipe; 4, rotary drum; 5, motor; 6, differential drive device; 7, rotary drum axle; 8, power transmission shaft; 9, mandrel; 10, axle sleeve; 11, helical blade; 12, punishment in advance mouth; 13, charging aperture; 14, import; 15, export; 16, striker plate; 17, vibration pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated:
A kind of Horizontal spiral discharging centrifuge with drying unit, comprise support 1, hood 2, feed pipe 3, rotary drum 4, motor 5, material-pulling device, differential drive device 6, described support 1 is horizontally arranged with rotary drum 4, described rotary drum 4 one end is connected with motor 5 by rotary drum axle 7, the other end is connected with differential drive device 6 by power transmission shaft 8, described rotary drum 4 outside is provided with hood 2, described rotary drum 4 inside is provided with material-pulling device, described material-pulling device comprises the mandrel 9 of hollow, axle sleeve 10, helical blade 11, axle sleeve 10 is provided with outside described mandrel 9, described axle sleeve 10 outer surface is provided with some helical blades 11, described helical blade 11 is hollow blade, the middle place of described mandrel 9 inside is provided with punishment in advance mouth 12, described feed pipe 3 penetrates described mandrel 9 inside and is communicated with described charging aperture 13.
Described rotary drum 4 is made up of interconnective cylindrical tube and conic tube.
Described helical blade 11 is made up of interconnective cylindrical section helical blade and conical section helical blade.
The front end at described helical blade 11 and described axle sleeve 10 lateral connection place and end perforate respectively, form import 14 and outlet 15.
Described axle sleeve 10 radial direction is provided with multiple radial hole, respectively with described import 14 with export 15 and be connected.
Oven dry medium is connected with in described axle sleeve 10 and described helical blade 11.
Described oven dry medium can be cooling water, heat conduction wet goods medium, needs the different drying requirement such as freezing oven dry, heating, drying and pass into different oven dry medium according to solid-phase material.
Described axle sleeve 10 outer surface is provided with striker plate 16, and described striker plate 14 is in the junction of described helical blade 11 cylindrical section helical blade and conical section helical blade.
Vibration pad 17 is provided with below described support 1.
The utility model operationally, containing solid, the suspension of liquid phase enters mandrel 9 inside by feed pipe 3, material-pulling device is entered by punishment in advance mouth 12, due to the speed discrepancy existed between rotary drum 4 and mandrel 9, there is relative motion in the two, make the solid precipitation of suspension on drum inner wall, promote to discharge to rotary drum 4 conic tube section, liquid phase is then discharged by the other end, owing to arranging drying unit and striker plate, strengthen the dry run of solid phase, reduce the water content of solid phase, the solid phase making it meet low water content discharges requirement, and oven dry medium can be changed according to the different qualities of solid phase, expand its scope of application, simultaneously owing to adding vibration pad, ensure that the stationarity of utility model works, extend its service life.The utility model practical value is high, can be widely used in chemical production technical field.
In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.
Claims (9)
1. the Horizontal spiral discharging centrifuge with drying unit, comprise support (1), hood (2), feed pipe (3), rotary drum (4), motor (5), material-pulling device, differential drive device (6), described support (1) is horizontally arranged with rotary drum (4), described rotary drum (4) one end is connected with motor (5) by rotary drum axle (7), the other end is connected with differential drive device (6) by power transmission shaft (8), described rotary drum (4) outside is provided with hood (2), described rotary drum (4) inside is provided with material-pulling device, it is characterized in that: described material-pulling device comprises the mandrel (9) of hollow, axle sleeve (10), helical blade (11), axle sleeve (10) is provided with outside described mandrel (9), described axle sleeve (10) outer surface is provided with some helical blades (11), described helical blade (11) is hollow blade, the middle place of described mandrel (9) inside is provided with punishment in advance mouth (12), described feed pipe (3) penetrates described mandrel (9) inside and is communicated with described charging aperture (13).
2. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: described rotary drum (4) is made up of interconnective cylindrical tube and conic tube.
3. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: described helical blade (11) is made up of interconnective cylindrical section helical blade and conical section helical blade.
4. the Horizontal spiral discharging centrifuge with drying unit, it is characterized in that: the front end at described helical blade (11) and described axle sleeve (10) lateral connection place and end perforate respectively, form import (14) and outlet (15).
5. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: described axle sleeve (10) radial direction is provided with multiple radial hole, respectively with described import (14) with export (15) and be connected.
6. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: in described axle sleeve (10) and described helical blade (11), be connected with oven dry medium.
7. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: described oven dry medium can be cooling water, heat conduction wet goods medium, need the different drying requirement such as freezing oven dry, heating, drying according to solid-phase material and pass into different oven dry medium.
8. the Horizontal spiral discharging centrifuge with drying unit, it is characterized in that: described axle sleeve (10) outer surface is provided with striker plate (16), described striker plate (16) is in the junction of described helical blade (11) cylindrical section helical blade and conical section helical blade.
9. with a Horizontal spiral discharging centrifuge for drying unit, it is characterized in that: described support (1) below is provided with vibration pad (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420832373.0U CN204365483U (en) | 2014-12-24 | 2014-12-24 | A kind of Horizontal spiral discharging centrifuge with drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420832373.0U CN204365483U (en) | 2014-12-24 | 2014-12-24 | A kind of Horizontal spiral discharging centrifuge with drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365483U true CN204365483U (en) | 2015-06-03 |
Family
ID=53321732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420832373.0U Expired - Fee Related CN204365483U (en) | 2014-12-24 | 2014-12-24 | A kind of Horizontal spiral discharging centrifuge with drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365483U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974682A (en) * | 2018-09-20 | 2018-12-11 | 张家港市蓝鸟机械有限公司 | A kind of discharging bin blockage preventing structure |
| CN112844869A (en) * | 2020-12-24 | 2021-05-28 | 浙江交投矿业有限公司 | Centrifuge for sewage treatment |
| CN114308406A (en) * | 2022-01-20 | 2022-04-12 | 德清鸿捷铸机有限公司 | Horizontal spiral discharging sedimentation centrifuge for mine |
| CN115540512A (en) * | 2022-05-12 | 2022-12-30 | 江苏源拓环境科技有限公司 | Horizontal spiral automatic discharging dryer |
-
2014
- 2014-12-24 CN CN201420832373.0U patent/CN204365483U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974682A (en) * | 2018-09-20 | 2018-12-11 | 张家港市蓝鸟机械有限公司 | A kind of discharging bin blockage preventing structure |
| CN112844869A (en) * | 2020-12-24 | 2021-05-28 | 浙江交投矿业有限公司 | Centrifuge for sewage treatment |
| CN114308406A (en) * | 2022-01-20 | 2022-04-12 | 德清鸿捷铸机有限公司 | Horizontal spiral discharging sedimentation centrifuge for mine |
| CN115540512A (en) * | 2022-05-12 | 2022-12-30 | 江苏源拓环境科技有限公司 | Horizontal spiral automatic discharging dryer |
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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: 20150603 |