CN1740103A - Mobile sludge treating plant - Google Patents
Mobile sludge treating plant Download PDFInfo
- Publication number
- CN1740103A CN1740103A CN 200410009479 CN200410009479A CN1740103A CN 1740103 A CN1740103 A CN 1740103A CN 200410009479 CN200410009479 CN 200410009479 CN 200410009479 A CN200410009479 A CN 200410009479A CN 1740103 A CN1740103 A CN 1740103A
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- Prior art keywords
- storage tank
- vacuum storage
- sludge
- vacuum
- unit
- 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 51
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000005189 flocculation Methods 0.000 claims description 25
- 230000016615 flocculation Effects 0.000 claims description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003311 flocculating effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000009183 running Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 2
- 238000013329 compounding Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 238000012857 repacking Methods 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The present invention relates to environment protecting technology, and the mobile sludge treating plant mobile compartment, sludge pumping unit, chemical adding unit comprising flocculant compounding device and flocculating mixer, cleaning box, dewatering unit, conveying unit and two electric control cabinets. It features the sludge pumping unit comprising vacuum pump, vacuum storage and sludge pump connected together via pipeline system. The vacuum pump is connected to the vacuum storage to vacuumize the vacuum storage. The vacuum storage is provided with filter and conveyer to transfer the precipitate out of the vacuum storage. The present invention can avoid large sized impurity to enter the pipeline effectively to ensure the normal running of the system while treating sludge.
Description
Technical field
The present invention relates to field of environment protection, particularly portable sludge treatment equipment.
Background technology
Drying and other treatment to mud can make mud significantly subtract appearance, and volume can the original 1/4-1/5 of boil down to, the sludge product stable performance after the drying and other treatment, odorless, no causal organism, and can be used as fertilizer, soil improvement agent etc., or substitute energy uses.As far back as the forties in 20th century, Japan and America and Europe just come sludge-drying with the direct heating drum dryer, and through the development of decades, the advantage of sludge drying technique just progressively displays.Because higher to the requirement and the processing cost of mud heated drying technology, management is complicated, so this technology just obtains popularization at western developed country after the successful Application of phase late 1980s country such as Sweden.
Domestic existing Shanghai centrifugal machine Research Institute has gone out portable sludge dewatering complexes at present, has also developed the vehicle-mounted removable sludge treatment equipment abroad, as PIERALISI company, FOURNIER company, HUBER company etc.Existing vehicle-mounted removable sludge treatment equipment normally is equipped with sludge dewatering equipment, spiral pump, cleaning facility etc. onboard, and its purposes all is the sludge treatment that are used for not possessing the sewage work station of sludge drying treatment facility.But existing domestic and international vehicle-mounted removable sludge treatment device does not possess being mingled in the rejecting and the processing capacity of the large size foreign material in the mud, causes the obstruction of equipment easily and influences the normal operation of equipment.The applicant has declared the Chinese invention patent that an application number is 03140878.8 " a kind of portable sludge drying treatment system " in 2003.The technical problem of its solution is to control hospital's infectivity pollutent effectively or virus is propagated to the external world by hospital's sludge handling process, and guarantees to cut off the infectivity pollutent and virus may be propagated and the channel that spreads in drainage.And the rejecting and the handling problem of the large size foreign material in the mud do not related to yet.
Summary of the invention
At above-mentioned problems of the prior art, the technical scheme that the objective of the invention is the above-mentioned patent application that proposes in conjunction with the applicant is done further improvement, a kind of portable sludge treatment equipment is provided, it can prevent effectively that when carrying out sludge treatment large size foreign material wherein from entering tubing system, thus the normal operation of assurance device.Be applicable to that mud and the sludge sump of other dispersion existence, the mud of manure pit that the sewage work that does not possess the sludge dewatering treatment facility is stood carry out processed.
For realizing above-mentioned goal of the invention, technical scheme of the present invention realizes as follows:
A kind of portable sludge treatment equipment, electrical control cubicles one and electrical control cubicles two that dosing unit, cleaning case, dewatering unit, supply unit and the electric power that it comprises the mud extracting unit that is installed on the portable shelter, is made up of flocculation agent configurator and flocculation mixing tank is controlled.The mud extracting unit can be with mud suction tubing system, the dosing unit is connected with tubing system and can be to wherein adding flocculation agent, dewatering unit carries out processed and dewatered sludge is delivered to supply unit mud, and cleaning case also is connected with tubing system and can finishes the back to pipeline cleaning and disinfecting in processed.Its constructional feature is that the mud extracting unit is made up of vacuum pump, vacuum storage tank and sludge pump.The extraction pipe of vacuum pump and vacuum storage tank joins to making and forms vacuum in the vacuum storage tank.The inlet of vacuum storage tank is connected with the mud suction pipe, and the outlet of vacuum storage tank is connected with the inlet of sludge pump, and the mud pump outlet inserts tubing system.Be equipped with strainer in the vacuum storage tank, the bottom of strainer is provided with and sediment miscellaneous object can be outputed to vacuum storage tank forwarder in addition.
According to above-mentioned technical scheme, strainer is to be made of the template that places the vacuum storage tank ingress, and the wall of template is provided with the through hole of preset aperture.Forwarder is a spirane structure.
According to above-mentioned technical scheme, dewatering unit can use centrifugal drier, rolling-type water extracter or spiral shell pressure dewaterer.
According to above-mentioned technical scheme, be equipped with the generator that electric power is provided on the portable shelter.
The present invention is owing to adopted above-mentioned technical scheme, foreign material in the sludge sump can be extracted clean by the mud extracting unit, and can effectively sterilize and sterilization to the mud after extracting, make mud through the dehydration processed compressed after, according to customer requirements stack, change unload, operation such as pack.Particularly be provided with strainer and the forwarder that effectively to remove large size foreign material in the mud in apparatus of the present invention,, guaranteed the continuity and the validity of sludge treatment work from having avoided the obstruction of tubing system.
The present invention is described further below in conjunction with accompanying drawing and concrete embodiment.
Description of drawings
Fig. 1 is the structural plan of the embodiment of the invention one;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural plan of the embodiment of the invention two;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is a process flow sheet of the present invention.
Embodiment
Embodiment one
Referring to Fig. 1 and Fig. 2, electrical control cubicles 1 and electrical control cubicles 27 that dosing unit, cleaning case 3, dewatering unit 9, supply unit 8 and the electric power of the present invention includes the mud extracting unit that is installed on the portable shelter 12, being made up of flocculation agent configurator 2 and flocculation mixing tank 5 is controlled.The mud extracting unit can be with mud suction tubing system, the dosing unit is connected with tubing system and can be to wherein adding flocculation agent, 9 pairs of mud of dewatering unit carry out processed and dewatered sludge are delivered to supply unit 8, and cleaning case 3 also is connected with tubing system and can finishes the back to pipeline cleaning and disinfecting in processed.The mud extracting unit is made up of vacuum pump 10, vacuum storage tank 1 and sludge pump 4.The extraction pipe of vacuum pump 10 and vacuum storage tank 1 joins to making and forms vacuum in the vacuum storage tank 1.The inlet of vacuum storage tank 1 is connected with the mud suction pipe, and the outlet of vacuum storage tank 1 is connected with the inlet of sludge pump 4, and the outlet of sludge pump 4 inserts tubing system.Be provided with the strainer 13 of the template formation that places its ingress in the vacuum storage tank 1, the wall of template is provided with the through hole of preset aperture.The bottom of strainer 13 is provided with the forwarder 14 that sediment miscellaneous object can be outputed to vacuum storage tank 1 spirane structure in addition.
Present embodiment is the portable sludge treatment equipment that adopts Dongfeng Automobile repacking (no mobile generator), shelter size: 6200 * 2422 * 2250 (mm of unit).System throughput is 5 tons/hour.The compartment is divided into operation chamber and storage tank chamber, and two Room are not connected, opens the door in the side in the operation chamber, opens the door in the back in the storage tank chamber.Move the indoor dewatering unit 9 that sludge pump 4 is installed, forms by the rolling-type water extracter, flocculation mixing tank 5, flocculation agent dispenser 2, cleaning case 3, supply unit 8, housing 1 and housing 27 etc.; The indoor installation vacuum storage tank 1 of storage tank and inlet tube, outlet pipe, extraction pipe and impurities removal property management.During operation, the equal opening door operation in each chamber, the control panel of housing 1 and housing 27 outwardly, operator's car of can standing is operated outward.
Referring to Fig. 5, when using the present invention to handle mud, provide power by external power source.Portable sludge treatment equipment is moved to by the sludge sump.To put into sludge sump with the inlet tube that vacuum storage tank 1 is connected, connect the backwater flexible pipe of rolling-type water extracter 9 and the watering pipeline of flocculation agent dispenser 2.Check all normal after, start external power source, treat that the external power source output voltage is normal after, whole device is ready.Bring into operation, at first start automobile, motor car engine drives vehicle-mounted vacuum pump 10 runnings by power-taking device.By vacuum pump 10 air in the vacuum storage tank 1 is discharged, make to reach the certain vacuum degree in the vacuum storage tank 1, utilize inside and outside differential pressure that the mud in the sludge sump is sucked.Mud by being installed in strainer 13 wherein, is retained down the foreign material of large-size in vacuum storage tank 1, and the mud after the coarse filtration just is stored in bottom in the vacuum storage tank 1.When the mud in the vacuum storage tank 1 reaches setting height, provide stop signal by set transmitter, vaccum suction tube stops suction.By sludge pump 4 mud in the vacuum storage tank 1 is sent into flocculation mixing tank 5, the flocculation agent in the flocculation agent configurator 2 makes mud mix stirring in flocculation mixing tank 5 by dosing pump input flocculation mixing tank 5 simultaneously.After reaching certain flocculating effect, mud enters and carries out processed in the dewatering unit 9.The sewage that removes turns back in the Sewage treatment systems through the backwater flexible pipe.Mud cake after the dehydration is sent outside the compartment by supply unit 8.The mud cake of sending, according to the requirement of user, can take to stack to subsequent disposal, change unload, different admittance mode such as pack.
In the process of handling, when the mud vacuum storage tank 1 in dropped to desired location, transmitter sent signal, restarted vacuum pump 10 and carried out vacuum take-off, and this process can carry out finishing or external power source quits work until the mud extraction repeatedly.Run duration, flocculation agent dispenser 2 can be according to flocculation agent liquid level wherein, and the automatic preparation of carrying out flocculation agent at any time is to replenish the flocculation agent reserves.
Processing operation is closed sludge pump 4, dosing pump, flocculation mixing tank 5 earlier after finishing, and the rolling-type water extracter of dewatering unit 9 after a period of time, cuts out supply unit 8 again.Start the forwarder 14 of the spirane structure in vacuum storage tank 1 internal filter 13, the large size foreign material that are retained down are discharged and airtight package.Retain reserves according to the flocculation agent in the flocculation agent dispenser 2, determine the unused time of flocculation agent preparation case 2.Remaining sewage in exhausting pipeline and the equipment, the in-line pump of startup cleaning case 3 cleans dewatering unit 9 inside and backwater flexible pipe.If dewatering unit 9 non-stop runs surpass 8 hours, should shut down its inside is cleaned.
Embodiment two
Referring to Fig. 3 and Fig. 4, adopt the portable sludge treatment equipment of Dongfeng Automobile repacking (outfit mobile generator), shelter size: 7500 * 2422 * 2250 (mm of unit).System throughput is 5 tons/hour.Shelter is divided into power house, operation chamber, the storage tank chamber that mobile generator 11 is installed, and the structure of operation chamber and storage tank chamber and internal unit configuration are identical with embodiment one.
When carrying out sludge treatment, replace external power source that power is provided by mobile generator 11, treating processes is identical with embodiment one.
According to above-mentioned embodiment, the rolling-type water extracter of described dewatering unit 9 can change centrifugal drier or spiral shell pressure dewaterer into.Portable shelter 12 can adopt Dongfeng Automobile or the repacking of other type truck, such as the technical scheme of a class, all belongs to protection scope of the present invention.
Claims (4)
1, a kind of portable sludge treatment equipment, it comprises the mud extracting unit that is installed on the portable shelter (12), by flocculation agent configurator (2) and the dosing unit formed of flocculation mixing tank (5), cleaning case (3), dewatering unit (9), the electrical control cubicles one (6) and the electrical control cubicles two (7) of supply unit (8) and electric power control, described mud extracting unit can be with mud suction tubing system, described dosing unit is connected with tubing system and can be to wherein adding flocculation agent, described dewatering unit (9) carries out processed and dewatered sludge is delivered to supply unit (8) mud, described cleaning case (3) also is connected with tubing system and can finishes the back to pipeline cleaning and disinfecting in processed, it is characterized in that, described mud extracting unit is by vacuum pump (10), vacuum storage tank (1) and sludge pump (4) are formed, the extraction pipe of vacuum pump (10) and vacuum storage tank (1) joins to making and forms vacuum in the vacuum storage tank (1), the inlet of vacuum storage tank (1) is connected with the mud suction pipe, the outlet of vacuum storage tank (1) is connected with the inlet of sludge pump (4), the outlet of sludge pump (4) inserts tubing system, be equipped with strainer (13) in the described vacuum storage tank (1), the bottom of strainer (13) is provided with and sediment miscellaneous object can be outputed to vacuum storage tank (1) forwarder (14) in addition.
2, portable sludge treatment equipment according to claim 1, it is characterized in that, described strainer (13) is to be made of the ㄩ template that places vacuum storage tank (1) ingress, and the wall of ㄩ template is provided with the through hole of preset aperture, and described forwarder (14) is a spirane structure.
3, portable sludge treatment equipment according to claim 1 and 2 is characterized in that, described dewatering unit (9) can use centrifugal drier, rolling-type water extracter or spiral shell pressure dewaterer.
4, portable sludge treatment equipment according to claim 3 is characterized in that, is equipped with the generator (11) that electric power is provided on the described portable shelter (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100094791A CN100336613C (en) | 2004-08-25 | 2004-08-25 | Mobile sludge treating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100094791A CN100336613C (en) | 2004-08-25 | 2004-08-25 | Mobile sludge treating plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1740103A true CN1740103A (en) | 2006-03-01 |
| CN100336613C CN100336613C (en) | 2007-09-12 |
Family
ID=36092661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100094791A Expired - Lifetime CN100336613C (en) | 2004-08-25 | 2004-08-25 | Mobile sludge treating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100336613C (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633423A (en) * | 2012-04-28 | 2012-08-15 | 宝钢发展有限公司 | Sludge dehydration device and use method thereof |
| CN102874954A (en) * | 2012-10-29 | 2013-01-16 | 重庆赛顺环保科技有限公司 | Sewage treatment system |
| CN103723904A (en) * | 2012-10-15 | 2014-04-16 | 株式会社东芝 | Movable sludge drying device |
| CN103922552A (en) * | 2014-04-22 | 2014-07-16 | 湖南大学 | Multi-filter sludge dewatering system and method for single continuously conditioning pool |
| CN103936257A (en) * | 2014-04-22 | 2014-07-23 | 湖南大学 | Mobile sludge dewatering device with modification reaction device and dewatering method |
| CN104193137A (en) * | 2014-09-25 | 2014-12-10 | 李泽 | Method and device for treating biological sludge |
| CN104829013A (en) * | 2015-05-29 | 2015-08-12 | 重庆赛顺环保科技有限公司 | Movable and intelligent disposal system for sewage of digestion tank |
| CN105693069A (en) * | 2015-09-17 | 2016-06-22 | 安徽蓝鼎环保能源科技有限公司 | Movable sludge-dewatering treating device |
| CN105906183A (en) * | 2016-06-04 | 2016-08-31 | 深圳市创宇百川环境科技有限公司 | Leftover drying treatment vehicle and method |
| CN106277702A (en) * | 2016-08-31 | 2017-01-04 | 北京燕山威立雅水务有限责任公司 | A kind of method for sludge treatment |
| CN106277701A (en) * | 2016-08-31 | 2017-01-04 | 北京燕山威立雅水务有限责任公司 | A kind of packaged type sludge treating system |
| WO2021103049A1 (en) * | 2019-11-28 | 2021-06-03 | 江苏中车环保设备有限公司 | Sludge dewatering vehicle for small sewage treatment apparatus, and dewatering method therefor |
| CN115043573A (en) * | 2022-05-27 | 2022-09-13 | 浙江工商大学 | Vehicle-mounted mobile voltage filter deep dehydration processing system |
| CN118561498A (en) * | 2024-07-01 | 2024-08-30 | 北京科净源科技股份有限公司 | Mobile sludge treatment system and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564821A1 (en) * | 1984-05-24 | 1985-11-29 | Degano Armand | Sludge dehydration process and plant for this process |
| JPS6041599A (en) * | 1984-07-18 | 1985-03-05 | Hitachi Kiden Kogyo Ltd | Movable dehydration truck |
| CA2074065C (en) * | 1992-07-16 | 2001-01-16 | Jean-Noel Perron | Low-speed septic tank sludge dewatering apparatus |
| JP3240930B2 (en) * | 1996-07-24 | 2001-12-25 | 株式会社石垣 | Mobile sludge dewatering vehicle |
| CN2632086Y (en) * | 2003-06-07 | 2004-08-11 | 洛阳玻璃股份有限公司 | Roller end sealing device for transition roller platform |
| CN2730867Y (en) * | 2004-08-25 | 2005-10-05 | 清华同方股份有限公司 | Moveable mud treatment device |
-
2004
- 2004-08-25 CN CNB2004100094791A patent/CN100336613C/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633423A (en) * | 2012-04-28 | 2012-08-15 | 宝钢发展有限公司 | Sludge dehydration device and use method thereof |
| CN103723904A (en) * | 2012-10-15 | 2014-04-16 | 株式会社东芝 | Movable sludge drying device |
| CN102874954A (en) * | 2012-10-29 | 2013-01-16 | 重庆赛顺环保科技有限公司 | Sewage treatment system |
| CN102874954B (en) * | 2012-10-29 | 2014-07-09 | 重庆赛顺环保科技有限公司 | Sewage treatment system |
| CN103936257B (en) * | 2014-04-22 | 2016-09-14 | 湖南大学 | The movable type sludge dehydration device of a kind of band modified-reaction device and dewatering |
| CN103922552B (en) * | 2014-04-22 | 2016-05-18 | 湖南大学 | A kind of single conditioner multiple pressure filter sludge dewatering system and method for continuing |
| CN103936257A (en) * | 2014-04-22 | 2014-07-23 | 湖南大学 | Mobile sludge dewatering device with modification reaction device and dewatering method |
| CN103922552A (en) * | 2014-04-22 | 2014-07-16 | 湖南大学 | Multi-filter sludge dewatering system and method for single continuously conditioning pool |
| CN104193137A (en) * | 2014-09-25 | 2014-12-10 | 李泽 | Method and device for treating biological sludge |
| CN104193137B (en) * | 2014-09-25 | 2016-02-10 | 李泽 | A kind for the treatment of process of biological sludge and device |
| CN104829013B (en) * | 2015-05-29 | 2018-10-26 | 重庆赛顺环保科技有限公司 | Mobile septic tank contamination Intelligent processing system |
| CN104829013A (en) * | 2015-05-29 | 2015-08-12 | 重庆赛顺环保科技有限公司 | Movable and intelligent disposal system for sewage of digestion tank |
| CN105693069A (en) * | 2015-09-17 | 2016-06-22 | 安徽蓝鼎环保能源科技有限公司 | Movable sludge-dewatering treating device |
| CN105906183A (en) * | 2016-06-04 | 2016-08-31 | 深圳市创宇百川环境科技有限公司 | Leftover drying treatment vehicle and method |
| CN106277701A (en) * | 2016-08-31 | 2017-01-04 | 北京燕山威立雅水务有限责任公司 | A kind of packaged type sludge treating system |
| CN106277702A (en) * | 2016-08-31 | 2017-01-04 | 北京燕山威立雅水务有限责任公司 | A kind of method for sludge treatment |
| WO2021103049A1 (en) * | 2019-11-28 | 2021-06-03 | 江苏中车环保设备有限公司 | Sludge dewatering vehicle for small sewage treatment apparatus, and dewatering method therefor |
| CN115043573A (en) * | 2022-05-27 | 2022-09-13 | 浙江工商大学 | Vehicle-mounted mobile voltage filter deep dehydration processing system |
| CN118561498A (en) * | 2024-07-01 | 2024-08-30 | 北京科净源科技股份有限公司 | Mobile sludge treatment system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100336613C (en) | 2007-09-12 |
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