CN202845176U - Novel energy-saving sludge dewatering centrifugal machine - Google Patents
Novel energy-saving sludge dewatering centrifugal machine Download PDFInfo
- Publication number
- CN202845176U CN202845176U CN 201220552159 CN201220552159U CN202845176U CN 202845176 U CN202845176 U CN 202845176U CN 201220552159 CN201220552159 CN 201220552159 CN 201220552159 U CN201220552159 U CN 201220552159U CN 202845176 U CN202845176 U CN 202845176U
- Authority
- CN
- China
- Prior art keywords
- sludge dewatering
- rotary drum
- novel energy
- casing
- conserving
- 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
Images
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a novel energy-saving sludge dewatering centrifugal machine which comprises a material inlet end and a material outlet end and is characterized in that the material outlet end is a solid material and liquid material outlet, and a machine casing is arranged between the material inlet end and the material outlet end and composed of a machine casing upper cover and a machine casing base. A rotary drum and a spiral conveyer are arranged in the machine casing, the rotary drum is connected with a differential mechanism and an auxiliary motor, the material inlet end is connected with a liquid inlet pipe, a liquid inlet control valve is arranged on the liquid inlet pipe, a main motor is arranged under the material inlet end, longitudinal wearing strips with the direction identical to that of material flowing are arranged on the inner surface of the rotary drum, and the spiral conveyor adopts multi-level extrusion. The novel energy-saving sludge dewatering centrifugal machine adopts frequency conversion differential and is high in automation degree.
Description
Technical field
The utility model relates to the concentrated field of mechanical technique of sludge dewatering, relates in particular to a kind of novel energy-conserving sludge Dewatering Centrifuge.
Background technology
The sludge dewatering concentrator of prior art generally adopts plate filter, stacks the formula filter, and the defective that this mode exists is, workload and labour intensity are large, and efficient is low, cost is high, causes energy waste, can not reach the energy-conservation and emission reduction effect of expection.
Summary of the invention
The purpose of this utility model is exactly large in order to solve workload and labour intensity that prior art exists, and efficient is low, cost is high, can not reach the problems such as energy-saving effect of expection, invents a kind of novel energy-conserving sludge Dewatering Centrifuge.
To achieve these goals, the utility model adopts following technical scheme:
The novel energy-conserving sludge Dewatering Centrifuge, comprise feed end and discharge end, it is characterized in that described discharge end is respectively solid phase discharging opening and liquid phase discharging opening, establishes casing between described discharge end and the feed end, described casing is connected to form by casing upper cover, chassis base, be provided with rotary drum and auger conveyor in the casing, rotary drum connected with differential and auxiliary motor, described feed end is connected with feed tube, feed tube is provided with liquid inlet control valve, and the feed end below arranges main motor.
Further, described rotary drum inner surface is provided with the longitudinal wear-resistant bar consistent with the logistics direction.
Further, described auger conveyor adopts multistage extruding.
Further, described differential mechanism is that differential speed motor is regulated in frequency conversion automatically.
Further, described rotary drum and auger conveyor all adopt the 316L stainless steel material, and described solid phase discharging opening, liquid phase discharging opening and casing all adopt the high molecular abrasion-proof material to do lining and make.
Compared with prior art, the utlity model has following beneficial effect:
1. be provided with multistage extruding, make the solid phase moisture content lower;
2. adopt centrifugal automatic separation, the auger conveyor extruding is carried, and can improve Treatment of Sludge efficient.
3, continuous feed under the full-speed operation, separation and discharging, automaticity is high, reduces labour intensity.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1-auxiliary motor, 2-differential mechanism, 3-casing upper cover, 4-rotary drum, 5-chassis base, 6-feed tube, 7-master's motor, 8-solid phase discharging opening, 9-liquid phase discharging opening, 10-auger conveyor, 11-subsidiary engine V-type belt wheel, 12-main frame V-type belt wheel, 13-liquid inlet control valve, 14-wear rib.
The specific embodiment
In order to further specify the utility model, further describe below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of novel energy-conserving sludge Dewatering Centrifuge, comprise feed end and discharge end, discharge end is respectively solid phase discharging opening 8 and liquid phase discharging opening 9, between discharge end and the feed end casing is arranged, casing is connected to form by casing upper cover 3 and chassis base 5, rotary drum 4 and multistage extrusion spiral conveyer 10 are arranged in the casing, the rotary drum inner surface is provided with the longitudinal wear-resistant bar 14 consistent with the logistics direction, this moment, described rotary drum and auger conveyor all adopted the 316L stainless steel material, and described solid phase discharging opening, liquid phase discharging opening and casing all adopt the high molecular abrasion-proof material to do lining and make.The rotary drum rear end connects the differential mechanism 2 and auxiliary motor 1 that differential speed motor is regulated in frequency conversion automatically, and feed end connects feed tube 6, and liquid inlet control valve 13 is installed on the feed tube 6, and there is main motor 7 the feed end below.
Operation principle of the present utility model: main motor 7 drives main frame V-type belt wheel 12, and main frame V-type belt wheel 12 drives rotary drum 4 and runs up.Auxiliary motor 1 drives subsidiary engine V-type belt wheel 11, and subsidiary engine V-type belt wheel 11 drives differential mechanisms 2, and differential mechanism 2 drives auger conveyors 10 high speed rotating, and differential is 35 to turn.Mud suspension after the processing adds from feed pipe 6 by slurry delivery pump, feed tube 6 is pressed into auger conveyor 10 inner chambers to mud suspension, in inner chamber outlet spirt rotary drum 4, mud suspension is subject to separating fast under the effect of high speed centrifugation power in rotary drum 4, the sediment that density is larger in the suspension (solid phase) is deposited on the inwall of rotary drum forms particle, the heavy clear liquid (liquid phase) that density is less then is in the inboard of sedimentary deposit, sediment is pushed and advances to the cone section of rotary drum 4 by auger conveyor 10 and forms mud cake, mud cake is discharged at solid phase discharging opening 8, heavy clear liquid is then discharged by liquid phase discharging opening 9 by the shell of column that the spirality channel on the blade of spiral flows to rotary drum 4, finishes cement and separates.
Although above-mentionedly by reference to the accompanying drawings the specific embodiment of utility model is described; but be not the restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (5)
1. novel energy-conserving sludge Dewatering Centrifuge, comprise feed end and discharge end, it is characterized in that described discharge end is respectively solid phase discharging opening and liquid phase discharging opening, establishes casing between described discharge end and the feed end, described casing is connected to form by casing upper cover, chassis base, be provided with rotary drum and auger conveyor in the casing, rotary drum connects differential mechanism and auxiliary motor, and described feed end is connected with feed tube, feed tube is provided with liquid inlet control valve, and the feed end below arranges main motor.
2. novel energy-conserving sludge Dewatering Centrifuge as claimed in claim 1 is characterized in that, described rotary drum inner surface is provided with the longitudinal wear-resistant bar consistent with the logistics direction.
3. novel energy-conserving sludge Dewatering Centrifuge as claimed in claim 1 is characterized in that, described auger conveyor adopts multistage extruding.
4. novel energy-conserving sludge Dewatering Centrifuge as claimed in claim 1 is characterized in that, described differential mechanism is that differential speed motor is regulated in frequency conversion automatically.
5. novel energy-conserving sludge Dewatering Centrifuge as claimed in claim 1 is characterized in that, described rotary drum and auger conveyor all adopt the 316L stainless steel material, and described solid phase discharging opening, liquid phase discharging opening and casing all adopt the high molecular abrasion-proof material to do lining and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552159 CN202845176U (en) | 2012-10-26 | 2012-10-26 | Novel energy-saving sludge dewatering centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552159 CN202845176U (en) | 2012-10-26 | 2012-10-26 | Novel energy-saving sludge dewatering centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845176U true CN202845176U (en) | 2013-04-03 |
Family
ID=47976414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552159 Expired - Fee Related CN202845176U (en) | 2012-10-26 | 2012-10-26 | Novel energy-saving sludge dewatering centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845176U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551259A (en) * | 2013-11-08 | 2014-02-05 | 内蒙古超牌建材科技有限公司 | Slurry grader |
| CN104190553A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Plate type machine base of centrifugal machine |
| CN104190551A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Vertical type spiral discharge centrifuge structure |
| CN114538673A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Automatic dewatering system and method for seawater pretreatment sludge |
-
2012
- 2012-10-26 CN CN 201220552159 patent/CN202845176U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551259A (en) * | 2013-11-08 | 2014-02-05 | 内蒙古超牌建材科技有限公司 | Slurry grader |
| CN103551259B (en) * | 2013-11-08 | 2016-08-17 | 内蒙古超牌建材科技有限公司 | A kind of slurry grader |
| CN104190553A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Plate type machine base of centrifugal machine |
| CN104190551A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Vertical type spiral discharge centrifuge structure |
| CN114538673A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Automatic dewatering system and method for seawater pretreatment sludge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202845176U (en) | Novel energy-saving sludge dewatering centrifugal machine | |
| CN104128265B (en) | A kind of equipment for separating liquid from solid | |
| CN107416994A (en) | A kind of mud multi-stage separation method that slurry shield machine is constructed in fine grained stratum | |
| CN105944844B (en) | A kind of dewatering and device of vacuum filter centrifugal dehydrator | |
| CN110344779A (en) | Drilling mud circulation regeneration and tail slurry processing process integration and device | |
| CN206868451U (en) | A kind of anti-clogging triphase horizontal spiral discharge sedimentation centrifuge | |
| CN201209130Y (en) | Centrifugal mud and water separating dewater | |
| CN104208946A (en) | Method and equipment for directly treating water burst on coal mining work face | |
| CN105728170A (en) | Multi-drum type recycling and reusing washing and purifying system for film type waste plastics | |
| CN208372545U (en) | Coal slurry digging dehydrating integrated machine | |
| CN202179997U (en) | Sand washer | |
| CN205056256U (en) | Processing apricot bao mushroom is with horizontal spiral filtering centrifuge | |
| CN115259615A (en) | Horizontal screw sedimentation centrifugal dehydrator for slurry screening and dewatering | |
| CN201410414Y (en) | Novel horizontal spiral centrifuge | |
| CN201257404Y (en) | Helical conveyer centrifugal | |
| CN105729678A (en) | Recycling and reusing washing and purifying system for film type waste plastics | |
| CN105728171A (en) | Recycling, washing and purifying method of multi-drum film type waste plastic | |
| CN210656483U (en) | Self-cleaning type coal slime water separation treatment device | |
| CN203899771U (en) | Vertical settling centrifugal dehydrator | |
| CN201565188U (en) | Rotating drum rotary pushing device of integral rotating drum concentration belt type dewatering machine | |
| CN201524608U (en) | Horizontal scroll discharge sedimentary centrifuge capable of accelerating concentration and dewatering | |
| CN216005601U (en) | High-efficient type environmental protection centrifugal dehydrator for engineering | |
| CN205760136U (en) | A kind of horizontal superfine granule vacuum deposition filter centrifugation dewaterer | |
| CN213255146U (en) | Cyclone desanding device | |
| CN204320492U (en) | Horizontal type screw settling centrifuge |
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: 20130403 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |