CN203269746U - Integrated sludge dewatering device - Google Patents
Integrated sludge dewatering device Download PDFInfo
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- CN203269746U CN203269746U CN 201320304255 CN201320304255U CN203269746U CN 203269746 U CN203269746 U CN 203269746U CN 201320304255 CN201320304255 CN 201320304255 CN 201320304255 U CN201320304255 U CN 201320304255U CN 203269746 U CN203269746 U CN 203269746U
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- sludge dewatering
- pump
- dewatering unit
- centrifuge
- rotor pump
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Abstract
The utility model belongs to sludge dewatering equipment, and particularly relates to an integrated sludge dewatering device. The integrated sludge dewatering device comprises a pumping device, and a dewatering device, wherein a rotor pump is used as the pumping device, a centrifugal dewaterer is used as the dewatering device, an input of the rotor pump is connected with a sludge source, an output of the rotor pump is connected with an inlet of the centrifugal dewaterer by a pipeline and a pipeline mixer, an outlet of the centrifugal dewaterer is communicated with an inlet of a conveyor, an outlet of the conveyor is connected with a discharger, a drug addition device is arranged outside the pipeline and an output of the drug addition device is connected with a chemical dosing port input of the pipeline mixer. The integrated sludge dewatering device helps to solve the problems of large work amount, high investment and the like in the prior art. The integrated sludge dewatering device has the advantages of convenient equipment maintenance, wide usage range, low labor intensity, low running cost, convenience in manage and the like.
Description
Technical field
The utility model belongs to device for dehydrating sladge waste, refers to especially a kind of Integral sludge dewatering unit.
Background technology
Can produce a large amount of mud during town sewage is processed, need regular spoil disposal to process, as the mud of preliminary sedimentation tank, second pond etc. etc.The excess sludge water ratio is higher, is generally 99% left and right, needs then to process through processed again, has reached resource utilization, minimizing, the harmless treatment of mud.Traditional excess sludge dewatering process flow is: concentration basin-sludge pump-sludge conditioning-dehydration equipment-outward transport is processed.In actual motion, because treatment process is comparatively complicated, system and arranging thing unit is more, and floor space is large, complex operation contains the particulate matter of certain particle diameter due to mud, be easy to cause wearing and tearing, the infringement of sludge pump, when solid particulate matter is larger, very easily stop up, cause system to stop transport.Traditional sludge is processed, sludge pump is not inhaled journey, require sludge thickener that higher level is arranged, perhaps need to design sewer catch basin beyond the structures pump is placed in the pump hole, be convenient to the pumping of mud in dehydration, above two schemes quantities is large, and investment cost is high, and due to the sewer catch basin narrow space, maintenance causes very big difficulty and inconvenience to sludge pump.
The utility model content
The purpose of this utility model is to provide a kind of convenient operation, with the Integral sludge dewatering unit of inhaling journey sludge pump, compact construction.
Overall technology design of the present utility model is:
The Integral sludge dewatering unit, comprise pumping installation, dewatering unit, pumping installation is selected rotor pump, dewatering unit is selected centrifuge, the input of rotor pump connects the mud source, and the output of rotor pump is connected with the entrance of centrifuge by pipeline and line mixer, and the outlet of centrifuge is communicated with the entrance of transfer roller, the outlet of transfer roller is run in and is put, and medicament adding device is located at outside pipeline and its output is connected with the dosing mouth input of line mixer.
Wherein transfer roller can be selected including, but not limited to multiple existing installations such as endless belt conveyor, worm conveyors.
Concrete technical conceive of the present utility model also has:
For ease of realizing that automatization controls, and then improve the level of automation of equipment, preferred and comparatively common technical scheme is, also comprises an electrical control cubicles, and this electrical control cubicles is electrically connected to rotor pump, centrifuge, transfer roller, grug feeding jar, volume pump respectively.
Medicament adding device comprises grug feeding jar, volume pump, and grug feeding jar is taken over the input of the dosing mouth of mixing tank by volume pump.
For ease of realizing the mobile operating of this device, satisfy simultaneously the compacter needs of structure design, preferred technical scheme is that rotor pump, centrifuge, transfer roller, grug feeding jar, volume pump, line mixer and electrical control cubicles are placed on a wheeled vehicle frame.
For ease of realizing wheeled vehicle frame by manpower or external impetus traction drive, preferred technical scheme is that a side of described wheeled vehicle frame is provided with for manpower traction's gripping member or the transom that is connected with dynamic traction device.
The utility model is work like this:
Mud enters pipeline through rotor pump, medicine (flocculation agent in dosing pump, enter line mixer down together) under the effect of volume pump, medicine enters centrifuge after fully reacting with ducted mud under the line mixer effect, mud runs in after outputing to transfer roller after the processed of centrifuge and puts.
The obtained technical progress of the utility model is:
1, structure adopts rotor pump, because rotor pump suction journey is large, can draw mud under the water level condition arbitrarily, has overcome the traditional sludge pump without the suction journey, to problems such as water inlet water level requirement height, can eliminate the setting of supporting sewer catch basin, and equipment repair and maintenance are convenient.
2. rotor pump is wear-resistant, can pass through larger particulate matter, the difficult obstruction; Can use machine oil or electric motor driving, at the simple and crude scene of condition, power supply uses in restricted situation, can use machine oil to drive, saves energy, and use range is wide in range.
3, centrifuge is set, dehydrating effect is good, can obtain efficient dehydrating effect in the situation that use no or little flocculation agent, has greatly reduced running cost; Fitting operation is simple, and labour intensity is low; Whole dehydration sealing, cleaned in situ, labor condition is good, overflows without the poison gas stink, and the flushing with clean water that need not in service.
4, Integral sludge dewatering unit adopts rotor pump, whizzer rational deployment and collocation, and medicament mixes the employing line mixer, compact construction, floor space is little, and smart is good, the waterworks sludge dehydration equipment can be used as emergency system when ging wrong, and completes sludge dewatering work.
5, the sludge treatment that can be used for small-scale sewage factory can be carried out sludge treatment to certain unit (as biochemistry pool, settling tank etc.) separately, need not to carry out concentration technology again, has simplified operation, has reduced the operation funds.
6, integral body can realize easily that PLC controls automatically, operates simplyr, is easy to whole management, accelerates the processing efficiency of mud, has saved manpower and materials.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of transfer roller.
Mark in accompanying drawing is as follows:
1, rotor pump; 2, electrical control cubicles; 3, grug feeding jar; 4, volume pump; 5, transfer roller; 6, centrifuge; 7, line mixer.
Embodiment
Accompanying drawing has provided embodiment of the present utility model; below in conjunction with accompanying drawing, embodiment of the present utility model is described further; but conduct is not to restriction of the present utility model; protection domain of the present utility model is as the criterion with the content of claim record; any equivalence techniques means of making according to this specification sheets are replaced, and all do not break away from protection domain of the present utility model.
The one-piece construction of the present embodiment as shown, Integral sludge dewatering unit wherein, comprise pumping installation, dewatering unit, pumping installation is selected rotor pump 1, dewatering unit is selected centrifuge, the input of rotor pump 1 connects the mud source, the output of rotor pump 1 is connected with the entrance of centrifuge 6 by pipeline and line mixer 7, the outlet of centrifuge 6 is communicated with the entrance of transfer roller 5, the outlet of transfer roller 5 is run in and is put, and medicament adding device is located at outside pipeline and its output is connected with the dosing mouth input of line mixer 7.
Wherein transfer roller is selected horizontal screw conveyor.
Also comprise an electrical control cubicles 2, this electrical control cubicles 2 is electrically connected to rotor pump 1, centrifuge 6, transfer roller 5, grug feeding jar 3, volume pump 4 respectively.
Medicament adding device comprises grug feeding jar 3, volume pump 4, the input that grug feeding jar 3 is taken over the dosing mouth of road mixing tank 7 by volume pump 4.
Rotor pump 1, centrifuge 6, transfer roller 5, grug feeding jar 3, volume pump 4, line mixer 7 and electrical control cubicles 2 are placed on a wheeled vehicle frame.
One side of described wheeled vehicle frame is provided with for manpower traction's gripping member or the transom that is connected with dynamic traction device.
Claims (5)
1. Integral sludge dewatering unit, comprise pumping installation, dewatering unit, it is characterized in that pumping installation selects rotor pump (1), dewatering unit is selected centrifuge, the input of rotor pump (1) connects the mud source, the output of rotor pump (1) is connected with the entrance of centrifuge (6) by pipeline and line mixer (7), the outlet of centrifuge (6) is communicated with the entrance of transfer roller (5), the outlet of transfer roller (5) is run in and is put, and medicament adding device is located at outside pipeline and its output is connected with the dosing mouth input of line mixer (7).
2. Integral sludge dewatering unit according to claim 1, characterized by further comprising an electrical control cubicles (2), this electrical control cubicles (2) is electrically connected to rotor pump (1), centrifuge (6), transfer roller (5), grug feeding jar (3), volume pump (4), line mixer (7) respectively.
3. Integral sludge dewatering unit according to claim 1, is characterized in that medicament adding device comprises grug feeding jar (3), volume pump (4), and grug feeding jar (3) is taken over the dosing mouth input of road mixing tank (7) by volume pump (4).
4. the described Integral sludge dewatering unit of any one according to claim 1-3, is characterized in that described rotor pump (1), centrifuge (6), transfer roller (5), grug feeding jar (3), volume pump (4), line mixer (7) and electrical control cubicles (2) are placed on a wheeled vehicle frame.
5. Integral sludge dewatering unit according to claim 4, is characterized in that a side of described wheeled vehicle frame is provided with for manpower traction's gripping member or the transom that is connected with dynamic traction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320304255 CN203269746U (en) | 2013-05-29 | 2013-05-29 | Integrated sludge dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320304255 CN203269746U (en) | 2013-05-29 | 2013-05-29 | Integrated sludge dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269746U true CN203269746U (en) | 2013-11-06 |
Family
ID=49500196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320304255 Expired - Lifetime CN203269746U (en) | 2013-05-29 | 2013-05-29 | Integrated sludge dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601352A (en) * | 2013-11-27 | 2014-02-26 | 福建省源顺环保工程有限公司 | Environment-friendly sludge treatment system |
| CN105110600A (en) * | 2015-10-07 | 2015-12-02 | 中国轻工业长沙工程有限公司 | Calcium carbonate chemical sludge dehydration discharge device |
-
2013
- 2013-05-29 CN CN 201320304255 patent/CN203269746U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601352A (en) * | 2013-11-27 | 2014-02-26 | 福建省源顺环保工程有限公司 | Environment-friendly sludge treatment system |
| CN105110600A (en) * | 2015-10-07 | 2015-12-02 | 中国轻工业长沙工程有限公司 | Calcium carbonate chemical sludge dehydration discharge device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 050031 Hebei city of Shijiazhuang province Huai An Road No. 162 building, Luyuan property department monitoring room 3 building Jiacheng environmental protection Patentee after: Jiacheng Environmental Protection Co.,Ltd. Address before: 050031 Hebei Province, Shijiazhuang city Yuhua District Di Yingnan Street No. 33 Patentee before: HEBEI JIACHENG ENVIRONMENTAL ENGINEERING Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050031 Hebei city of Shijiazhuang province Huai An Road No. 162 building, Luyuan property department monitoring room 3 building Jiacheng environmental protection Patentee after: JIACHENG ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Address before: 050031 Hebei city of Shijiazhuang province Huai An Road No. 162 building, Luyuan property department monitoring room 3 building Jiacheng environmental protection Patentee before: Jiacheng Environmental Protection Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 050031 4th floor, Taihong building, 162 Huai'an East Road, Yuhua District, Shijiazhuang City, Hebei Province Patentee after: Hebei Yuehai Water Group Co.,Ltd. Address before: 050031 Jiacheng environmental protection Co., Ltd. from the monitoring room of the property department on the first floor to the third floor of Lvyuan building, No. 162 Huai'an East Road, Shijiazhuang City, Hebei Province Patentee before: JIACHENG ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |