CN203833788U - Centrifugal sludge concentration dehydrator for sludge treatment - Google Patents
Centrifugal sludge concentration dehydrator for sludge treatment Download PDFInfo
- Publication number
- CN203833788U CN203833788U CN201420278314.3U CN201420278314U CN203833788U CN 203833788 U CN203833788 U CN 203833788U CN 201420278314 U CN201420278314 U CN 201420278314U CN 203833788 U CN203833788 U CN 203833788U
- Authority
- CN
- China
- Prior art keywords
- sludge
- dehydrating
- cabin
- turbine
- centrifugal
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 230000008719 thickening Effects 0.000 claims description 9
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 5
- 230000032258 transport Effects 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a centrifugal sludge concentration dehydrator for sludge treatment. The centrifugal sludge concentration dehydrator for the sludge treatment is mainly composed of a dehydrating cabin, a turbine, a feed hole, a differential mechanism and a bearing pedestal, the dehydrating cabin is obliquely arranged on the ground in a more than 30 degrees acute angle, the turbine is located in the dehydrating cabin, the feed hole is located in the middle upper part of the dehydrating cabin, a bearing is arranged in the bearing pedestal, one end of the bearing is connected with the differential mechanism while the other end is connected with the turbine, a water outlet is formed in the lower part of the dehydrating cabin, a mud outlet is formed in the part below the upper part of the dehydrating cabin, and a bracket is arranged below the dehydrating cabin. According to the centrifugal sludge concentration dehydrator for the sludge treatment, the dehydrating cabin and the turbine are arranged obliquely so that water flows downward by the aid of the gravity and centrifugal force, the running energy consumption is saved, and the dehydrating efficiency of the system is improved; a track is used for transporting the sludge to be dehydrated to the part above the equipment, and accordingly the manpower or workshop pollution caused by equipment transportation is reduced; the sludge is dried by a burner, the sludge dehydrating efficiency is improved, and the further treatment of sludge is facilitated.
Description
Technical field
The utility model relates to field of sludge treatment, specifically, refers to a kind of centrifugal sludge thickening dehydrator for sludge treatment.
Background technology
Mechanical sludge dewatering is taking porous material as filtration medium, in the pressure difference on two sides, filtration medium both sides as impellent, moisture in mud is forced through filtration medium, form with filtrate is discharged, solid particulate is trapped within on filtration medium, become the filter cake (sometimes claiming mud cake) after dehydration, thereby realize the object of sludge dewatering.The method of existing sludge dewatering is mainly adopt pressurization or vacuumize the ventilation evaporation of the air of moisture in mud or steam eliminating, more commonly vacuum filtration process; Rely on the squeeze and filter method of mechanically compress effect, generally high concentration sludge is adopted to filter press technique, common method is that belt filter press technique and the dehydration at intermittence of continuously dehydrating is filter press method.Traditional sludge treatment device is owing to adopting press filtration mode need to expend a large amount of energy driving mechanical equipment operations, sludge dewatering program complexity, dewatering efficiency is also lower, dewatering efficiency is not high likely to be caused in mud stacking process stacking the pollution again of environment, is also unfavorable for the further processing to the mud after dehydration.
Utility model content
The purpose of this utility model is to provide a kind of centrifugal sludge thickening dehydrator for sludge treatment, can overcome above-mentioned defect, saves energy consumption, simplifies sludge dewatering operation when having advantages of the sludge dewatering of raising efficiency.
The utility model is achieved through the following technical solutions:
A kind of centrifugal sludge thickening dehydrator for sludge treatment, mainly by dewatering bunker, turbine, feeding mouth, differential mechanism, bearing support forms, described dewatering bunker and ground are the acute angle placement that is greater than 30 °, below described dewatering bunker, be provided with support, described turbine is positioned at dewatering bunker inside, described feeding mouth is positioned at top, dewatering bunker middle part, described bearing support inside is provided with bearing, described bearing one end is connected with differential mechanism, the described bearing the other end is connected with turbine, be provided with water outlet in described dewatering bunker bottom, be provided with mud mouth at described dewatering bunker below an upper section.
Further, for realizing better the utility model, be provided with burner in described turbine upper end.
Further, for realizing better the utility model, below described differential mechanism and bearing support, be provided with base.
Further, for realizing better the utility model, above described feeding mouth, be provided with transport crawler belt.
The utility model compared with prior art, has following beneficial effect:
(1) the utility model is set to incline structure by whole dewatering bunker and turbine, can make water flow downward under gravity and centrifugal action, saves equipment operation energy consumption and improves the dewatering efficiency of system;
(2) the utility model transports crawler belt by employing mud to be drained off is transported to dehydration equipment top, can reduce and adopt artificial or other equipment carryings to cause workshop to pollute;
(3) the utility model adopts burner to dry mud, can improve the dewatering efficiency of mud, is convenient to mud and further processes.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Wherein: 1-dewatering bunker; 2-turbine; 3-feeding mouth; 4-water outlet; 5-mud mouth; 6-burner; 7-differential mechanism; 8-bearing support; 9-base; 10-transport crawler belt; 11-support.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
A kind of centrifugal sludge thickening dehydrator for sludge treatment, mainly by dewatering bunker 1, turbine 2, feeding mouth 3, differential mechanism 7, bearing support 8 forms, described dewatering bunker 1 is and is greater than 30 ° of acute angles placements with ground, below described dewatering bunker 1, be provided with support 11, described dewatering bunker 1 is described turbine 2 and is positioned at dewatering bunker 1 inside, described feeding mouth 3 is positioned at dewatering bunker 1 top, middle part, described bearing support 8 inside are provided with bearing, described bearing one end is connected with differential mechanism 7, the described bearing the other end is connected with turbine 2, be provided with water outlet 4 in described dewatering bunker 1 bottom, be provided with mud mouth 5 at described dewatering bunker 1 below an upper section.In use, differential mechanism 7 is connected with electric motor, drive turbine 2 to rotate by electric motor, staff inserts mud to be drained off in dewatering bunker 1 by feeding mouth 3, turbine 2 rotates, moisture flows downward and flows out by water outlet 4 under gravity and centrifugal action, and mud is promoted to be discharged by mud mouth 5 by turbine 2.
Embodiment 2:
For realizing better the utility model, the present embodiment, on the basis of embodiment 1, is provided with burner 6 in described turbine 2 upper ends.By adopting burner 6 to dry mud, can improve the dewatering efficiency of whole equipment, prevent the secondary pollution that mud after treatment causes because water ratio is too high, be also convenient to the further processing to mud.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
Embodiment 3:
For realizing better the utility model, the equipment of preventing is toppled over, and the present embodiment, on the basis of embodiment 1, is provided with base 9 below described differential mechanism 7 and bearing support 8.Differential mechanism 7 and bearing support 8 are all arranged on base 9, prevent life-time service equipment distortion, work-ing life that can extension device.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
Embodiment 4:
For realizing better the utility model, to be convenient to mud to be transported to water extracter feeding mouth 3, the present embodiment, on the basis of embodiment 1, is provided with transport crawler belt 10 above described feeding mouth 3.Transport the mode of crawler belt 10 by employing, can easily mud be transported to water extracter, prevent from polluting because artificial transport produces, also can reduce human cost.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection domain of the present utility model.
Claims (4)
1. the centrifugal sludge thickening dehydrator for sludge treatment, it is characterized in that: mainly by dewatering bunker (1), turbine (2), feeding mouth (3), differential mechanism (7), bearing support (8) forms, described dewatering bunker (1) is with ground the acute angle placement that is greater than 30 °, be provided with support (11) in described dewatering bunker (1) below, described turbine (2) is positioned at dewatering bunker (1) inside, described feeding mouth (3) is positioned at top, dewatering bunker (1) middle part, described bearing support (8) inside is provided with bearing, described bearing one end is connected with differential mechanism (7), the described bearing the other end is connected with turbine (2), be provided with water outlet (4) in described dewatering bunker (1) bottom, be provided with mud mouth (5) at described dewatering bunker (1) below an upper section.
2. a kind of centrifugal sludge thickening dehydrator for sludge treatment according to claim 1, is characterized in that: be provided with burner (6) in described turbine (2) upper end.
3. a kind of centrifugal sludge thickening dehydrator for sludge treatment according to claim 1, is characterized in that: be provided with base (9) at described differential mechanism (7) and bearing support (8) below.
4. a kind of centrifugal sludge thickening dehydrator for sludge treatment according to claim 1, is characterized in that: be provided with transport crawler belt (10) in described feeding mouth (3) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278314.3U CN203833788U (en) | 2014-05-28 | 2014-05-28 | Centrifugal sludge concentration dehydrator for sludge treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278314.3U CN203833788U (en) | 2014-05-28 | 2014-05-28 | Centrifugal sludge concentration dehydrator for sludge treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833788U true CN203833788U (en) | 2014-09-17 |
Family
ID=51511658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278314.3U Expired - Lifetime CN203833788U (en) | 2014-05-28 | 2014-05-28 | Centrifugal sludge concentration dehydrator for sludge treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862996A (en) * | 2018-07-14 | 2018-11-23 | 芜湖凯奥尔环保科技有限公司 | A kind of Centrifugal sludge dehydration machine having squeeze function |
-
2014
- 2014-05-28 CN CN201420278314.3U patent/CN203833788U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862996A (en) * | 2018-07-14 | 2018-11-23 | 芜湖凯奥尔环保科技有限公司 | A kind of Centrifugal sludge dehydration machine having squeeze function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |