CN103771678B - A kind of sludge liquid pressing dehydrator - Google Patents
A kind of sludge liquid pressing dehydrator Download PDFInfo
- Publication number
- CN103771678B CN103771678B CN201210408952.8A CN201210408952A CN103771678B CN 103771678 B CN103771678 B CN 103771678B CN 201210408952 A CN201210408952 A CN 201210408952A CN 103771678 B CN103771678 B CN 103771678B
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- CN
- China
- Prior art keywords
- pressure chamber
- connecting rod
- tremie pipe
- liquid pressing
- sludge liquid
- 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.)
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- 239000010802 sludge Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims 1
- 239000007790 solid phase Substances 0.000 abstract description 5
- 238000006297 dehydration reaction Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 235000012970 cakes Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a kind of sludge liquid pressing dehydrator, described double acting cylinder both sides arrange connecting rod, described connecting rod connects two pistons respectively, piston and connecting rod are arranged on both sides, double acting cylinder surface, described two pistons connect with two pressure chambers respectively, described two pressure chamber tops arrange tremie pipe and hinge, described pressure chamber side arranges pressure chamber lid, hydraulic selector and differential type hydraulic cylinder one, pressure chamber another side arranges O-ring seal, bottom described pressure chamber, stainless (steel) wire is set, water bag and outlet pipe, described tremie pipe becomes herringbone, tremie pipe top arranges flange, flowmeter, sub-material switch and differential type hydraulic cylinder two.The present invention adopts squeeze, makes solid phase moisture content lower, full speed running continuous feed, separation and discharging, automaticity is high, reduces labour intensity, and the workload and the labour intensity that efficiently solve prior art existence are large, efficiency is low, cost is high, can not reach the problems such as the high-efficiency dehydration of expection.
Description
Technical field
The present invention relates to a kind of sludge liquid pressing dehydrator.
Background technology
The sludge dewatering concentrator of prior art generally adopts plate filter, stacks formula filter, to requiring very low moisture content, is insoluble.Can only with drying, the mode of airing, the defect that this mode exists is, greatly, efficiency is low, cost is high, causes energy waste, can not reach the energy-conservation of expection and emission reduction effect for workload and labour intensity.
Summary of the invention
For solving above-mentioned existing shortcoming, main purpose of the present invention is to provide a kind of sludge liquid pressing dehydrator, adopt squeeze, make solid phase moisture content lower, full speed running continuous feed, separation and discharging, automaticity is high, reduce labour intensity, the workload and the labour intensity that efficiently solve prior art existence are large, and efficiency is low, cost is high, can not reach the problems such as the high-efficiency dehydration of expection.
For reaching above-described object, a kind of sludge liquid pressing dehydrator of the present invention takes following technical scheme:
A kind of sludge liquid pressing dehydrator, comprise pressure chamber, hydraulic selector, pressure chamber lid, stainless (steel) wire, water bag, outlet pipe, piston, connecting rod, O-ring seal, double acting cylinder, tremie pipe, sub-material switch, flange, flowmeter, hinge and differential type hydraulic cylinder, it is characterized in that, described double acting cylinder both sides arrange connecting rod, described connecting rod connects two pistons respectively, piston and connecting rod are arranged on both sides, double acting cylinder surface, described two pistons connect with two pressure chambers respectively, described two pressure chamber tops arrange tremie pipe and hinge, described pressure chamber side arranges pressure chamber lid, hydraulic selector and differential type hydraulic cylinder one, pressure chamber another side arranges O-ring seal, bottom described pressure chamber, stainless (steel) wire is set, water bag and outlet pipe, described tremie pipe becomes herringbone, tremie pipe top arranges flange, flowmeter, sub-material switch and differential type hydraulic cylinder two.
Further, described hydraulic pressure is piston press.
Further, described pressure chamber, pressure chamber lid, sub-material switch, tremie pipe, piston, hinge and outlet pipe all adopt 316L stainless steel material.
Further, described sludge liquid pressing dehydrator adopts PLC crystal face, and automatic hydraulicization controls.
Adopt the present invention of as above technical scheme, there is following beneficial effect:
Adopt squeeze, make solid phase moisture content lower, full speed running continuous feed, separation and discharging, automaticity is high, reduces labour intensity, and the workload and the labour intensity that efficiently solve prior art existence are large, efficiency is low, cost is high, can not reach the problems such as the high-efficiency dehydration of expection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of sludge liquid pressing dehydrator of the present invention, comprise pressure chamber 1, hydraulic selector 2, pressure chamber lid 3, stainless (steel) wire 4, water bag 5, outlet pipe 6, piston 7, connecting rod 8, O-ring seal 9, double acting cylinder 10, tremie pipe 11, sub-material switch 12, flange 13, flowmeter 14, hinge 16, differential type hydraulic cylinder 1 and differential type hydraulic cylinder 2 15 ', double acting cylinder 10 both sides arrange connecting rod 8, connecting rod 8 connects two pistons 7 respectively, two pistons 7 connect with two pressure chambers 1 respectively, two pressure chamber 1 tops arrange tremie pipe 11 and hinge 16, pressure chamber 1 side arranges pressure chamber lid 3, hydraulic selector 2 and differential type hydraulic cylinder 1, pressure chamber 1 another side arranges O-ring seal 9, stainless (steel) wire 4 is set bottom pressure chamber 1, water bag 5 and outlet pipe 6, tremie pipe 11 one-tenth herringbone, tremie pipe 11 top arranges flange 13, flowmeter 14, sub-material switch 12 and differential type hydraulic cylinder 2 15 '.
Pressure chamber 1, pressure chamber lid 3, sub-material switch 12, tremie pipe 11, piston 7, hinge 16 and outlet pipe 6 all adopt 316L stainless steel material.Sludge liquid pressing dehydrator adopts PLC crystal face, and automatic hydraulicization controls.Flange 13 is connected with release machine solid phase mouth, through flowmeter, sub-material switch thickened sludge through tremie pipe 11, be assigned to pressure chamber 1A or pressure chamber 1B, start working to certain weight double acting cylinder 10, promote piston 7 and move, piston 7 shifts the pressurization of water bag 5 place onto mud, pressure, at 10Mpa, extracts also pressurize 15--30 second mud; Water is discharged at outlet pipe 6; Pressure chamber lid 3 opened by hydraulic selector 2, discharges mud cake.Pressure chamber 1A and pressure chamber 1B moves back and forth under the effect of double acting cylinder 10.
A kind of sludge liquid pressing dehydrator of the present invention, adopt squeeze, make solid phase moisture content lower, full speed running continuous feed, separation and discharging, automaticity is high, reduces labour intensity, and the workload and the labour intensity that efficiently solve prior art existence are large, efficiency is low, cost is high, can not reach the problems such as the high-efficiency dehydration of expection.
Claims (4)
1. a sludge liquid pressing dehydrator, it is characterized in that, comprise pressure chamber, hydraulic selector, pressure chamber lid, stainless (steel) wire, water bag, outlet pipe, piston, connecting rod, O-ring seal, double acting cylinder, tremie pipe, sub-material switch, flange, flowmeter, hinge and differential type hydraulic cylinder, described double acting cylinder both sides arrange connecting rod, described connecting rod connects two pistons respectively, piston and connecting rod are arranged on both sides, double acting cylinder surface, described two pistons connect with two pressure chambers respectively, described two pressure chamber tops arrange tremie pipe and hinge, described pressure chamber side arranges pressure chamber lid, hydraulic selector and differential type hydraulic cylinder one, pressure chamber another side arranges O-ring seal, bottom described pressure chamber, stainless (steel) wire is set, water bag and outlet pipe, described tremie pipe becomes herringbone, tremie pipe top arranges flange, flowmeter, sub-material switch and differential type hydraulic cylinder two.
2. a kind of sludge liquid pressing dehydrator according to claim 1, is characterized in that, described hydraulic pressure is piston press, sliding cylinder extrusion.
3. a kind of sludge liquid pressing dehydrator according to claim 1, is characterized in that, described pressure chamber, pressure chamber lid, sub-material switch, tremie pipe, piston, hinge and outlet pipe all adopt 316L stainless steel material.
4. a kind of sludge liquid pressing dehydrator according to claim 1, is characterized in that, described sludge liquid pressing dehydrator adopts PLC crystal face, and automatic hydraulicization controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408952.8A CN103771678B (en) | 2012-10-24 | 2012-10-24 | A kind of sludge liquid pressing dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408952.8A CN103771678B (en) | 2012-10-24 | 2012-10-24 | A kind of sludge liquid pressing dehydrator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103771678A CN103771678A (en) | 2014-05-07 |
| CN103771678B true CN103771678B (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210408952.8A Active CN103771678B (en) | 2012-10-24 | 2012-10-24 | A kind of sludge liquid pressing dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103771678B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106116107A (en) * | 2016-08-25 | 2016-11-16 | 四川环能德美科技股份有限公司 | A kind of method of deeply dehydrating sludge |
| CN108000930A (en) * | 2017-12-04 | 2018-05-08 | 东莞市天合机电开发有限公司 | A kind of extruder of left and right glding type strip sludge |
Citations (10)
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|---|---|---|---|---|
| CN1262143A (en) * | 1999-02-05 | 2000-08-09 | 苏粮 | Double-compressed filter |
| JP2007075748A (en) * | 2005-09-15 | 2007-03-29 | Akio Aoki | Solid-liquid separator |
| CN101200342A (en) * | 2007-12-19 | 2008-06-18 | 山东恒冠化工科技有限公司 | Pressing type sludge dehydration apparatus and working method thereof |
| CN201245539Y (en) * | 2008-08-04 | 2009-05-27 | 胡杭虎 | Squeezing plate of squeezing dehydrator |
| CN101549943A (en) * | 2008-03-31 | 2009-10-07 | 杨学君 | Sewage sludge dewatering device and dewatering method |
| CN201361993Y (en) * | 2009-03-12 | 2009-12-16 | 肖克绳 | Automatic production line for directly draining sludge |
| KR20110117939A (en) * | 2010-04-22 | 2011-10-28 | 윤재근 | A continuous pressure dehydration apparatus of sludge |
| CN102343170A (en) * | 2011-08-30 | 2012-02-08 | 中交天津港航勘察设计研究院有限公司 | Dewatering and drying device |
| CN102701566A (en) * | 2012-07-03 | 2012-10-03 | 于国强 | Sludge dewatering device |
| CN202849229U (en) * | 2012-10-24 | 2013-04-03 | 聊城鑫科尼节能环保设备有限公司 | Efficient sludge hydraulic dehydrator |
-
2012
- 2012-10-24 CN CN201210408952.8A patent/CN103771678B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262143A (en) * | 1999-02-05 | 2000-08-09 | 苏粮 | Double-compressed filter |
| JP2007075748A (en) * | 2005-09-15 | 2007-03-29 | Akio Aoki | Solid-liquid separator |
| CN101200342A (en) * | 2007-12-19 | 2008-06-18 | 山东恒冠化工科技有限公司 | Pressing type sludge dehydration apparatus and working method thereof |
| CN101549943A (en) * | 2008-03-31 | 2009-10-07 | 杨学君 | Sewage sludge dewatering device and dewatering method |
| CN201245539Y (en) * | 2008-08-04 | 2009-05-27 | 胡杭虎 | Squeezing plate of squeezing dehydrator |
| CN201361993Y (en) * | 2009-03-12 | 2009-12-16 | 肖克绳 | Automatic production line for directly draining sludge |
| KR20110117939A (en) * | 2010-04-22 | 2011-10-28 | 윤재근 | A continuous pressure dehydration apparatus of sludge |
| CN102343170A (en) * | 2011-08-30 | 2012-02-08 | 中交天津港航勘察设计研究院有限公司 | Dewatering and drying device |
| CN102701566A (en) * | 2012-07-03 | 2012-10-03 | 于国强 | Sludge dewatering device |
| CN202849229U (en) * | 2012-10-24 | 2013-04-03 | 聊城鑫科尼节能环保设备有限公司 | Efficient sludge hydraulic dehydrator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103771678A (en) | 2014-05-07 |
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Inventor after: Li Changxing Inventor before: Xiao Taihe Inventor before: Li Changxing |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170815 Address after: The road building 252000 smartfortune Shandong province Liaocheng City Economic and Technological Development Zone room 0313 Patentee after: Shandong East Information Technology Co., Ltd. Address before: 252000, Shandong province Liaocheng Economic Development Zone Xu Ying Town Zhang Tu village west head Patentee before: LIAOCHENG XINKENI ENERGY-SAVING ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. |
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Effective date of registration: 20210518 Address after: 272600 quanpu Industrial Park, Liangshan County, Jining City, Shandong Province (1 Tongya Road) Patentee after: SHANDONG SHENGRUN AUTOMOBILE Co.,Ltd. Address before: 252000 room 0313, Caizhi building, Zhonghua Road, Liaocheng Economic and Technological Development Zone, Shandong Province Patentee before: Shandong East Information Technology Co.,Ltd. |
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