CN204607819U - A kind of horizontal sludge disintegration spiral bead grinding machine - Google Patents
A kind of horizontal sludge disintegration spiral bead grinding machine Download PDFInfo
- Publication number
- CN204607819U CN204607819U CN201520195546.7U CN201520195546U CN204607819U CN 204607819 U CN204607819 U CN 204607819U CN 201520195546 U CN201520195546 U CN 201520195546U CN 204607819 U CN204607819 U CN 204607819U
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- CN
- China
- Prior art keywords
- mud
- mill pearl
- filter
- shell
- grinding machine
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- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 20
- 239000011324 bead Substances 0.000 title claims abstract description 8
- 239000004576 sand Substances 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000012809 cooling fluid Substances 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 230000029087 digestion Effects 0.000 abstract description 6
- 244000005700 microbiome Species 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 239000010865 sewage Substances 0.000 description 8
- 238000005336 cracking Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 239000013543 active substance Substances 0.000 description 3
- 230000002779 inactivation Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of horizontal sludge disintegration spiral bead grinding machine, primarily of sand filter, helical stir leaf, mill pearl, mill pearl separator, drive-motor, water cooler, cooling layer chuck and shell composition; It is characterized in that: be provided with filter core in described sand filter, the lower end of filter core is arranged on the mud extraction passage bottom sand filter, and the inner space of mud extraction passage and shell; Described drive-motor connection of rotating axle, and be provided with helical stir leaf on the rotating shaft; Described enclosure is placed with mill pearl.Native system is integrated with mud filter sand, sludge disintegration and cooling, cracks for the microorganism in mud, cracks rear minimizing sludge treatment anaerobic digestion time, and acidication speed is accelerated, and mud organic substance is released.
Description
Technical field
The utility model relates to a kind of horizontal sludge disintegration spiral bead grinding machine, belongs to technical field of sludge disposal.
Background technology
Along with the quantity discharged of urban industry waste water and sanitary sewage is increasing, treatment rate of domestic sewage also improves year by year, the sludge yield of municipal sewage plant also sharply increases, a large amount of excess sludges will discharge in sewage work, the mud of enormous amount needs to do further process, if mud can not get reasonable process, secondary pollution will be caused.According to statistics, the process disposal costs of sewage sludge is higher, in whole construction costs of sewage work, about accounting for five/mono-to half for the treatment of the expense of mud.The composition of sewage sludge is very complicated, except containing except a large amount of moisture, also containing a large amount of useful resources.At present urban sludge treating method is had multiple, generally have landfill, burning and comprehensive utilization, but before recycling, pre-treatment need be carried out to mud, carry out cracking conditioning etc., comprise concentrated, dehydration, dry.In the mud gravity concentration tank of sewage work, mud is by after natural subsidence gravity concentration, remove the free water in mud, mud needs to carry out decrement disposal, containing microorganism in mud, anaerobic digestion time is a very long process, acidication speed is very slow, and therefore mud needs to carry out cracking process, accelerates mud organic substance release.
Utility model content
The purpose of this utility model is to provide a kind of horizontal sludge disintegration spiral bead grinding machine, native system is integrated with mud filter sand, sludge disintegration and cooling, crack for the microorganism in mud, crack rear minimizing sludge treatment anaerobic digestion time, acidication speed is accelerated, and mud organic substance is released.
The purpose of this utility model is achieved through the following technical solutions: the utility model is primarily of sand filter, helical stir leaf, mill pearl, mill pearl separator, drive-motor, water cooler, cooling layer chuck and shell composition; It is characterized in that: be provided with filter core in described sand filter, the lower end of filter core is arranged on the mud extraction passage bottom sand filter, and the inner space of mud extraction passage and shell; Described drive-motor connection of rotating axle, and be provided with helical stir leaf on the rotating shaft; Described enclosure is placed with mill pearl.
The outlet of described water cooler is connected with cooling fluid entrance by pipeline, and cooling liquid outlet is connected with the entrance of water cooler by pipeline.
Described mill pearl separator is arranged between shell and mud mouth.
Utility model works principle: in the mud gravity concentration tank of sewage work, mud is by after natural subsidence gravity concentration, remove the free water in mud, mud needs to carry out decrement disposal, containing microorganism in mud, anaerobic digestion time is a very long process, acidication speed is very slow, and therefore mud needs to carry out cracking process, accelerates mud organic substance release.Mud by fresh feed pump by mud suction sand filter, the impurity such as fine sand are filtered in sand filter, the inner chamber of shell is entered by mud extraction passage, drive-motor drives rotation axis to rotate, and rotation axis drives helical stir leaf to rotate, and pearl stirs mill together with mud, form shearing action, under the grinding of mill pearl, cell rupture in mud, release inclusion.Because mill pearl stirring action produces heat, the easy inactivation of active substance, the cooling layer chuck right by water cooler is lowered the temperature.Breaking sludge continuous grinding pearl separator is discharged after isolating mill pearl, completes cracking mud.
In sum, the beneficial effects of the utility model are: native system is integrated with mud filter sand, sludge disintegration and cooling, crack for the microorganism in mud, crack rear minimizing sludge treatment anaerobic digestion time, acidication speed is accelerated, and mud organic substance is released.Pearl stirs mill together with mud, forms shearing action, under the grinding of mill pearl, and cell rupture in mud, release inclusion.Because mill pearl stirring action produces heat, the easy inactivation of active substance, the cooling layer chuck right by water cooler is lowered the temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The title marked in accompanying drawing: 1-sand filter; 2-sludge inlet; 3-sand removing hole; 4-filter core; 5-helical stir leaf; 6-mill pearl; 7-mill pearl separator; 8-mud mouth; 9-drive-motor; 10-water cooler; 11-cooling fluid entrance; 12-cooling layer chuck; 13-shell; 14-cooling liquid outlet; 15-rotation axis.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment: as shown in Figure 1, the utility model is primarily of sand filter (1), helical stir leaf (5), mill pearl (6), mill pearl separator (7), drive-motor (9), water cooler (10), cooling layer chuck (12) and shell (13) composition; It is characterized in that: be provided with filter core (4) in described sand filter (1), the lower end of filter core (4) is arranged on the mud extraction passage of sand filter (1) bottom, and the inner space of mud extraction passage and shell (13); Described drive-motor (9) connection of rotating axle (15), and helical stir leaf (5) is provided with on rotation axis (15); Described shell (13) inside is placed with mill pearl (6).
The outlet of described water cooler (10) is connected with cooling fluid entrance (11) by pipeline, and cooling liquid outlet (14) is connected by the entrance of pipeline with water cooler (10).
Described mill pearl separator (7) is arranged between shell (13) and mud mouth (8).
During the utility model operation work: in the mud gravity concentration tank of sewage work, mud is by after natural subsidence gravity concentration, remove the free water in mud, mud needs to carry out decrement disposal, containing microorganism in mud, anaerobic digestion time is a very long process, acidication speed is very slow, and therefore mud needs to carry out cracking process, accelerates mud organic substance release.Mud by fresh feed pump by mud suction sand filter (1), the impurity such as fine sand are filtered in sand filter (1), the inner chamber of shell (13) is entered by mud extraction passage, drive-motor (9) drives rotation axis (15) to rotate, and rotation axis (15) drives helical stir leaf (5) to rotate, and mill pearl (6) and mud stir together, form shearing action, under the grinding of mill pearl (6), cell rupture in mud, release inclusion.Because mill pearl (6) stirring action produces heat, the easy inactivation of active substance, the cooling layer chuck (12) right by water cooler (10) is lowered the temperature.Breaking sludge continuous grinding pearl separator (7) is discharged after isolating mill pearl, completes cracking mud.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection domain of the present utility model.
Claims (3)
1. a horizontal sludge disintegration spiral bead grinding machine, primarily of sand filter (1), helical stir leaf (5), mill pearl (6), mill pearl separator (7), drive-motor (9), water cooler (10), cooling layer chuck (12) and shell (13) composition; It is characterized in that: be provided with filter core (4) in described sand filter (1), the lower end of filter core (4) is arranged on the mud extraction passage of sand filter (1) bottom, and the inner space of mud extraction passage and shell (13); Described drive-motor (9) connection of rotating axle (15), and helical stir leaf (5) is provided with on rotation axis (15); Described shell (13) inside is placed with mill pearl (6).
2. one according to claim 1 horizontal sludge disintegration spiral bead grinding machine, it is characterized in that: the outlet of described water cooler (10) is connected with cooling fluid entrance (11) by pipeline, cooling liquid outlet (14) is connected by the entrance of pipeline with water cooler (10).
3. one according to claim 1 horizontal sludge disintegration spiral bead grinding machine, is characterized in that: described mill pearl separator (7) is arranged between shell (13) and mud mouth (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520195546.7U CN204607819U (en) | 2015-04-02 | 2015-04-02 | A kind of horizontal sludge disintegration spiral bead grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520195546.7U CN204607819U (en) | 2015-04-02 | 2015-04-02 | A kind of horizontal sludge disintegration spiral bead grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204607819U true CN204607819U (en) | 2015-09-02 |
Family
ID=53960390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520195546.7U Expired - Fee Related CN204607819U (en) | 2015-04-02 | 2015-04-02 | A kind of horizontal sludge disintegration spiral bead grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204607819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231741A (en) * | 2018-10-12 | 2019-01-18 | 上海环境工程技术有限公司 | A kind of integrated sludge curing agitating device for cracking function |
| CN114436488A (en) * | 2022-04-07 | 2022-05-06 | 生态环境部华南环境科学研究所 | Mechanical turntable stirring device for sludge cell disintegration |
-
2015
- 2015-04-02 CN CN201520195546.7U patent/CN204607819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231741A (en) * | 2018-10-12 | 2019-01-18 | 上海环境工程技术有限公司 | A kind of integrated sludge curing agitating device for cracking function |
| CN114436488A (en) * | 2022-04-07 | 2022-05-06 | 生态环境部华南环境科学研究所 | Mechanical turntable stirring device for sludge cell disintegration |
| CN114436488B (en) * | 2022-04-07 | 2022-06-17 | 生态环境部华南环境科学研究所 | Mechanical turntable stirring device for sludge cell disintegration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Lanlan Inventor before: Zhong Chunhong Inventor before: Zheng Hengli |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151028 Address after: 611430 No. five Jin Xi Road, five Jin Town, Xinjin County, Sichuan province 149 Patentee after: Li Lanlan Address before: A Street South Chengdu Dayuan high tech Zone of Sichuan province 610000 City 1 floor No. 50 Patentee before: CHENGDU LYUYUAN XINCHUANG ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |