CN201027192Y - Integrated device for filter-pressing, pulverizing and transferring sewage sludge - Google Patents
Integrated device for filter-pressing, pulverizing and transferring sewage sludge Download PDFInfo
- Publication number
- CN201027192Y CN201027192Y CNU2007200505660U CN200720050566U CN201027192Y CN 201027192 Y CN201027192 Y CN 201027192Y CN U2007200505660 U CNU2007200505660 U CN U2007200505660U CN 200720050566 U CN200720050566 U CN 200720050566U CN 201027192 Y CN201027192 Y CN 201027192Y
- Authority
- CN
- China
- Prior art keywords
- sludge
- plate
- frame filter
- filter press
- collecting tank
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/164—Chamber-plate presses, i.e. the sides of the filtering elements being clamped between two successive filtering plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
An integrated device for moist sludge which can integrate functions of pressure filtration, crushing and transmission into one, comprises a support, a plate and frame filter press, a water collecting tank, a sludge disintegrator and a transmission belt. The plate and frame filter press, the water collecting tank, the sludge disintegrator and the transmission belt are all mounted on the support, wherein, the plate and frame filter press is arranged at the topside, the water collecting tank is mounted below the plate and frame filter press, the sludge disintegrator is mounted below the water collecting tank, and the transmission belt is mounted below the sludge disintegrator. The bottom of the water collecting tank is provided with a water-guide pipe, and the two sides of the water collecting tank are provided with slide bar chutes fixed on the support respectively. The water collecting tank can slide in the slide bar chutes. The integrated device for moist sludge of the utility model integrates treatment processes of dewatering, crushing and transmission of moist sludge into one, which realizes a nearly continuous moist sludge dewatering, increases treatment efficiency and ensures continuity for factory production.
Description
Technical field
The utility model relates to sludge treatment equipment, specifically is the broken transmission of a kind of wet sludge press filtration integrated apparatus.
Background technology
The mud of the utility model indication comprises city sewage and sludge, river course and lake dredging up mud, and the main characteristic of this type of mud generally is the organic content height, degenerate that smelly, particle is thin, proportion is less, water ratio is high easily, be the hydroaropic substance of gel-like texture.General mud to be processed, its water ratio, must dewater to it with the strong machinery of water separation capability according to above characteristics more than 90%.
The device that is used for sludge dewatering at present has centrifugal drier and plate-and-frame filter press.Centrifugal drier is the successive dewatering unit, but its treatment capacity is limited, and mud belongs to the high-hydrophilic material, is difficult to effectively with sludge dewatering.Though plate-and-frame filter press belongs to dewatering unit intermittently, it once can handle a large amount of wet mud, and can bear very big hydraulic pressure, so dehydrating effect is good, is the main device of wet sludge dewatering at present.
With the general water ratio of the mud after the plate-and-frame filter press press filtration 60%, this mud is then become very big block by press filtration, common treatment process is that these blocky sludge crushings are become fritter, and then is transported to and mixes with unclassified stores in the stirrer, sends to drying again.This step wet mud dewatering method, processing efficiency is not high, causes the disconnection of plant produced easily.
Summary of the invention
The utility model the purpose of this utility model is, overcomes the deficiency of the wet sludge dewatering mode of production of intermittent type, the integrated apparatus that a kind of comprehensive sludge press filtration, fragmentation is provided and transmits, and this device can realize being similar to successive sludge dewatering treatment process.
The technical scheme that the utility model adopted is as follows: the broken transmission of a kind of wet sludge press filtration integrated apparatus, comprise support, plate-and-frame filter press, water receiving tank, mud pulverizer and transport tape, it is characterized in that: described plate-and-frame filter press, water receiving tank, mud pulverizer and transport tape are all rack-mount, wherein plate-and-frame filter press is in the top, water receiving tank is installed in the below of plate-and-frame filter press, the mud pulverizer is installed in the below of water receiving tank, and transport tape is installed in the below of mud pulverizer; Described water receiving tank bottom has aqueduct, and two ends have a slide bar groove that is fixed on the support respectively, and water receiving tank can slide in the slide bar groove.
Described mud pulverizer is made up of motor, no base plate sludge sump, reamer.
Described reamer is the cored screw reamer.
The beneficial effects of the utility model are: the treatment process of the sludge dewatering of will wetting, fragmentation and transmission is integrated, has realized being similar to the wet sludge dewatering of successive, has improved processing efficiency, has guaranteed the continuity of plant produced.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the side-view of Fig. 1;
Fig. 3 is the structural representation of mud pulverizer.
No. 1.1 plate-and-frame filter press among the figure, No. 2.2 plate-and-frame filter press, 3. water receiving tank, 31. slide bar grooves, 4. support, 5. mud pulverizer, 51. motors, 52. no base plate sludge sumps, 53. cored screw reamer, 6. transport tapes.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and preferred embodiment.
Fig. 1,2 is depicted as a preferred embodiment of the present utility model.As shown in the figure, the utility model mainly is made up of 4, No. 1 plate-and-frame filter press of support 1, No. 2 plate-and-frame filter press 2, water receiving tank 3, mud pulverizer 5 and transport tapes 6.1, No. 2 plate-and-frame filter press, water receiving tank 3, mud pulverizer 5 and transport tapes 6 all are installed on the support 4, wherein 1, No. 2 plate-and-frame filter press is in the top, water receiving tank 3 is installed in the below of plate-and-frame filter press, mud pulverizer 5 is installed in the below of water receiving tank, and transport tape 6 is installed in the below of mud pulverizer.Water receiving tank 3 bottoms have aqueduct, and two ends have a slide bar groove 31 that is fixed on the support respectively, and water receiving tank can slide in slide bar groove 31.As shown in Figure 3, mud pulverizer 5 is made up of motor 51, no base plate sludge sump 52, cored screw reamer 53.
When mud was wet in No. 1 plate-and-frame filter press press filtration, water receiving tank 3 is water receiving thereunder; After No. 1 plate-and-frame filter press was finished the press filtration of wet mud, the sheet frame of this pressure filter was opened, and sludge bulking falls from board and frame machine; This moment, No. 2 pressure filter were started working, and water receiving tank 3 automatically moves on to the below of No. 2 pressure filter by Stepping Motor Control, connects away the moisture that is gone out by press filtration; The big mud that No. 1 plate-and-frame filter press falls falls in the no base plate sludge sump 52 of mud pulverizer 5 and is broken into fritter mud by cored screw reamer 53; Fritter mud is fallen on the transport tape 6 from no base plate sludge sump 52, is transported to next operation.After the mud of bulk in the sludge sump all is fractured into fritter and drops into transport tape 6, the press filtration work of No. 2 pressure filter just in time finishes, sludge bulking in this pressure filter can carry out fragmentation and transmission at once, No. 1 pressure filter then can enter the working order of the wet mud of press filtration, and so alternate cycles uses two plate-and-frame filter press can realize being similar to successive sludge dewatering treatment process.
Claims (3)
1. integrated apparatus is transmitted in a wet sludge press filtration fragmentation, comprise support, plate-and-frame filter press, water receiving tank, mud pulverizer and transport tape, it is characterized in that: described plate-and-frame filter press, water receiving tank, mud pulverizer and transport tape are all rack-mount, wherein plate-and-frame filter press is in the top, water receiving tank is installed in the below of plate-and-frame filter press, the mud pulverizer is installed in the below of water receiving tank, and transport tape is installed in the below of mud pulverizer; Described water receiving tank bottom has aqueduct, and two ends have a slide bar groove that is fixed on the support respectively, and water receiving tank can slide in the slide bar groove.
2. the broken transmission of wet sludge press filtration according to claim 1 integrated apparatus is characterized in that described mud pulverizer is made up of motor, no base plate sludge sump, reamer.
3. the broken transmission of wet sludge press filtration according to claim 2 integrated apparatus is characterized in that described reamer is the cored screw reamer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200505660U CN201027192Y (en) | 2007-04-20 | 2007-04-20 | Integrated device for filter-pressing, pulverizing and transferring sewage sludge |
| PCT/CN2008/000799 WO2008128433A1 (en) | 2007-04-20 | 2008-04-18 | Integrated facility used for filter pressing, smashing and transporting wet mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200505660U CN201027192Y (en) | 2007-04-20 | 2007-04-20 | Integrated device for filter-pressing, pulverizing and transferring sewage sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027192Y true CN201027192Y (en) | 2008-02-27 |
Family
ID=39131396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200505660U Expired - Lifetime CN201027192Y (en) | 2007-04-20 | 2007-04-20 | Integrated device for filter-pressing, pulverizing and transferring sewage sludge |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201027192Y (en) |
| WO (1) | WO2008128433A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128433A1 (en) * | 2007-04-20 | 2008-10-30 | Guangzhou Pude Environmental Protection Equipment Ltd. | Integrated facility used for filter pressing, smashing and transporting wet mud |
| CN103641284A (en) * | 2013-11-29 | 2014-03-19 | 东北大学 | Sludge breaking and centrifugal filtration integrated machine |
| CN104803578A (en) * | 2015-04-28 | 2015-07-29 | 江苏厚水环保技术有限公司 | Sludge drying device |
| CN105132680A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Hydrometallurgy supporting equipment with alarming function |
| CN106733081A (en) * | 2016-12-13 | 2017-05-31 | 安徽理工大学 | A kind of filter press filter cake crushing system and its method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415966B (en) * | 2021-06-15 | 2023-11-14 | 中朗德水务环境科技有限公司 | Sludge dewatering treatment device for urban sewage |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089185A (en) * | 1992-03-24 | 1994-07-13 | 邓佑 | Automatic, efficient, continuous filter |
| JPH07275899A (en) * | 1994-04-05 | 1995-10-24 | Tanii Kogyo Kk | Dehydrated cake treating apparatus for wastewater from ready-mixed concrete-producing plant |
| JPH1085795A (en) * | 1996-09-19 | 1998-04-07 | Tanii Kogyo Kk | Cushioning crusher for dewatered cake |
| JP2001046812A (en) * | 1999-08-05 | 2001-02-20 | Kubota Corp | Double strainer |
| CN201027192Y (en) * | 2007-04-20 | 2008-02-27 | 广州普得环保设备有限公司 | Integrated device for filter-pressing, pulverizing and transferring sewage sludge |
| CN201033762Y (en) * | 2007-04-23 | 2008-03-12 | 肖克绳 | Vertical sludge automatic filter-pressing equipment |
-
2007
- 2007-04-20 CN CNU2007200505660U patent/CN201027192Y/en not_active Expired - Lifetime
-
2008
- 2008-04-18 WO PCT/CN2008/000799 patent/WO2008128433A1/en active Application Filing
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128433A1 (en) * | 2007-04-20 | 2008-10-30 | Guangzhou Pude Environmental Protection Equipment Ltd. | Integrated facility used for filter pressing, smashing and transporting wet mud |
| CN103641284A (en) * | 2013-11-29 | 2014-03-19 | 东北大学 | Sludge breaking and centrifugal filtration integrated machine |
| CN103641284B (en) * | 2013-11-29 | 2015-01-07 | 东北大学 | Sludge breaking and centrifugal filtration integrated machine |
| CN104803578A (en) * | 2015-04-28 | 2015-07-29 | 江苏厚水环保技术有限公司 | Sludge drying device |
| CN104803578B (en) * | 2015-04-28 | 2016-08-31 | 江苏厚水环保技术有限公司 | A kind of sludge drying mechanism |
| CN105132680A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Hydrometallurgy supporting equipment with alarming function |
| CN106733081A (en) * | 2016-12-13 | 2017-05-31 | 安徽理工大学 | A kind of filter press filter cake crushing system and its method |
| CN106733081B (en) * | 2016-12-13 | 2019-03-26 | 安徽理工大学 | A kind of filter press filter cake crushing system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008128433A1 (en) | 2008-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated device for filter-pressing, pulverizing and transferring sewage sludge Effective date of registration: 20121112 Granted publication date: 20080227 Pledgee: Societe Generale Bank, Limited by Share Ltd, Guangzhou branch Pledgor: Guangzhou Pude Environmental Protection Facility Co., Ltd. Registration number: 2012440000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130221 Granted publication date: 20080227 Pledgee: Societe Generale Bank, Limited by Share Ltd, Guangzhou branch Pledgor: Guangzhou Pude Environmental Protection Facility Co., Ltd. Registration number: 2012440000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU XINZHICHENG ENVIRONMENTAL PROTECTION TEC Free format text: FORMER OWNER: GUANGZHOU PUDE ENVIRONMENTAL PROTECTION FACILITY CO., LTD. Effective date: 20130520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511450 GUANGZHOU, GUANGDONG PROVINCE TO: 510600 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130520 Address after: 510600 Guangzhou, Yuexiu District, Temple Road, the right of the new layer on the ground floor, No. third, No. 90, No. 168 Patentee after: Guangzhou Xinzhicheng Environmental Protection Technology Machinery Equipment Co., Ltd. Address before: 511450 Guangdong city of Guangzhou province Panyu District Shiji Town Lang Wei Industrial Zone No. 21 Patentee before: Guangzhou Pude Environmental Protection Facility Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080227 |
|
| CX01 | Expiry of patent term |