CN103990318B - Sweeper Regenerated water circulation utilized device - Google Patents
Sweeper Regenerated water circulation utilized device Download PDFInfo
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- CN103990318B CN103990318B CN201410259228.2A CN201410259228A CN103990318B CN 103990318 B CN103990318 B CN 103990318B CN 201410259228 A CN201410259228 A CN 201410259228A CN 103990318 B CN103990318 B CN 103990318B
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- sintered membrane
- membrane filter
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- dustbin
- filter
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Abstract
The invention discloses a kind of sweeper Regenerated water circulation utilized device, comprise the casing containing dustbin and filtered water tank, be located at the screen pack in dustbin, pipeline with electromagnetic water valve and regeneration water pump, it also comprises the PE sintered membrane filter containing PE sintered membrane rod and stainless steel frame and outlet pipe, after described PE sintered membrane filter is located in dustbin and is positioned at the screen pack as first level filtering device as two-stage filter, after outlet pipe connects PE sintered membrane filter outlet pipe and water route three-way connection successively, one tunnel is connected to filtered water tank after being connected with the recycled water outlet pipe of electromagnetic water valve and regeneration water pump, air accumulator is connected to after the tracheae of another road connecting band electromagnetic gas valve.This structure sweeper Regenerated water circulation utilized device, can extend sweeper once fills it up with clear water activity duration when road is washed and swept operation, improves operating efficiency, saves water and energy, and reduces operating cost.
Description
Technical field
The present invention relates to road sweeper equipment, particularly sweeper Regenerated water circulation utilized device.
Background technology
At present, urban road is washed and is swept work and already substantially realized do mechanization operation mode, is washed sweep operation special-purpose vehicle and complete by road.Existing road sweeper is owing to needing midway by sewage in vehicle transition to appointed place sewage effluent case when the restriction of foul water tank volume causes operation to foul water tank to fill sewage, and the defect that the clear water activity duration is shorter, vehicle operation efficiency is low, clear water utilization rate is low, vehicle operation cost is high is once filled it up with in existence.
Summary of the invention
The object of this invention is to provide a kind of sweeper Regenerated water circulation utilized device, to extend sweeper once fills it up with clear water activity duration when road is washed and swept operation, improve operating efficiency, save water and energy, reduce operating cost.
For realizing above object, sweeper Regenerated water circulation utilized device of the present invention comprises the casing containing dustbin and filtered water tank, be located at the screen pack in dustbin, pipeline with electromagnetic water valve and regeneration water pump, it also comprises the PE sintered membrane filter containing PE sintered membrane rod and stainless steel frame and outlet pipe, after described PE sintered membrane filter is located in dustbin and is positioned at the screen pack as first level filtering device as two-stage filter, after outlet pipe connects PE sintered membrane filter outlet pipe and water route three-way connection successively, one tunnel is connected to filtered water tank after being connected with the recycled water outlet pipe of electromagnetic water valve and regeneration water pump, air accumulator is connected to after the tracheae of another road connecting band electromagnetic gas valve.
The described screen pack be located in dustbin comprises the left filter screen be formed by connecting by upper left stainless steel wedge shape filter screen and lower-left stainless steel wedge shape filter screen, the right filter screen be formed by connecting by upper right stainless steel wedge shape filter screen and bottom right stainless steel wedge shape filter screen, and dustbin is divided into Shang Qu and Zuo Qu and You Qu by left filter screen and right filter screen; About described PE sintered membrane filter each one, left district PE sintered membrane filter is located in left district, and right district PE sintered membrane filter is located in right district.
The every platform of described PE sintered membrane filter is provided with two outlet pipes, and left district PE sintered membrane filter and right district PE sintered membrane filter have four outlet pipes in being arranged in parallel.
Described PE sintered membrane filter also comprises left wheel device, left rail, right guide rail and right roller devices, left rail and right rail welding, on dustbin base plate, are sleeved on the upper left roller devices of left rail and are sleeved on the upper right roller devices of right guide rail and are installed on PE sintered membrane filter.
The every platform of described PE sintered membrane filter is provided with 60 PE sintered membrane rods, divides two groups and is evenly arranged by often organizing four row; Sintered membrane rod outside diameter is 30-45mm, and length is 500mm-1000mm.
Adopt PE sintered membrane filter, after making sewage water filtration, filtering accuracy increases substantially 1-10 micron from original 0.5mm; Above PE sintered membrane filter adopts four outlet pipes in the bind mode be arranged in parallel, and can filter, achieve and work continuously, have better regeneration effluent effect and the anti-cleaning performance of filter while film rod recoil cleaning.
Said structure Regenerated water circulation utilized device is arranged on road sweeper, can extend the activity duration that road cleaning vehicle once fills it up with clear water, improves operating efficiency, saves water and energy.Remaining clear water in filtered water tank can be utilized after operation completes to clean road sweeper self, be convenient to the clean of vehicle and maintenance.
By repeatedly carrying out site test, the activity duration once filling it up with clear water extends more than one times than original.Do not need transition sewage effluent in midway in operation process, alleviate labor strength, saving water resource and fuel resource, improve operating efficiency, reduce operating cost.
Accompanying drawing explanation
Fig. 1 is sweeper Regenerated water circulation utilized device structural representation of the present invention.
Fig. 2 is that the B of Fig. 1 is to structural representation.
Tu3Wei Tu2You district PE sintered membrane filter close-up schematic view.
Fig. 4 is that schematic front view arranged by sweeper Regenerated water circulation utilized device PE sintered membrane filter PE sintered membrane rod.
Fig. 5 is that schematic side view arranged by sweeper Regenerated water circulation utilized device PE sintered membrane filter PE sintered membrane rod.
Reference numeral: casing 1, air accumulator 2, recycled water outlet pipe 3, upper right stainless steel wedge shape filter screen 4, right district PE sintered membrane filter 5, PE sintered membrane rod 5-1, stainless steel frame 5-2, outlet pipe 5-3, PE sintered membrane filter outlet pipe 6, water route three-way connection 7, electromagnetic water valve 8, electromagnetic gas valve 9, regeneration water pump 10, tracheae 11, be divided into the dustbin 12 of district 12-1 and left district 12-2 and right district 12-3, left district PE sintered membrane filter 13, left wheel device 14, left rail 15, right guide rail 16, right roller devices 17, upper left stainless steel wedge shape filter screen 18, lower-left stainless steel wedge shape filter screen 19, bottom right stainless steel wedge shape filter screen 20 and filtered water tank 21.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, sweeper Regenerated water circulation utilized device of the present invention is described in further detail.
As Figure 1-Figure 5, sweeper Regenerated water circulation utilized device of the present invention comprise containing dustbin 12 and filtered water tank 21 casing 1, the screen pack be located in dustbin, be with the pipeline of electromagnetic water valve 8 and regenerate water pump 10, it also comprises excellent containing PE sintered membrane and stainless steel frame and outlet pipe PE sintered membrane filter, described screen pack comprises the left filter screen be formed by connecting by upper left stainless steel wedge shape filter screen 18 and lower-left stainless steel wedge shape filter screen 19, the right filter screen be formed by connecting by upper right stainless steel wedge shape filter screen 4 and bottom right stainless steel wedge shape filter screen 20, filter screen adopts stainless steel wedge shape filter screen, and dustbin 12 is divided into upper district 12-1 and left district 12-2 and right district 12-3 by left filter screen and right filter screen, about described PE sintered membrane filter each one, left district PE sintered membrane filter 13 is located in left district 12-2, and right district PE sintered membrane filter 5 is located in right district 12-3, the every platform of described PE sintered membrane filter is provided with 60 PE sintered membrane rods, divides two groups and is evenly arranged by often organizing four row, PE sintered membrane rod is sinterable polymer membrane component, its external diameter is 38mm, length is 500mm-1000mm, filtering accuracy is 1 micron-10 microns, every platform PE sintered membrane filter is provided with two outlet pipes, left district PE sintered membrane filter 13 and right district PE sintered membrane filter 5 have four outlet pipes in being arranged in parallel, after each outlet pipe connects PE sintered membrane filter outlet pipe 6 and water route three-way connection 7 successively, one tunnel is connected to filtered water tank 21 after being connected with the recycled water outlet pipe 3 of electromagnetic water valve 8 and regeneration water pump 10, air accumulator 2 is connected to after the tracheae 11 of another road connecting band electromagnetic gas valve 9, described PE sintered membrane filter also comprises left wheel device 14, left rail 15, right guide rail 16 and right roller devices 17, left rail 15 and right guide rail 16 are welded on dustbin base plate, are sleeved on the upper left roller devices of left rail 14 and are sleeved on the upper right roller devices 17 of right guide rail to be installed on PE sintered membrane filter.
The Regenerated water circulation utilized device course of work mainly comprises recycled water cyclic process and the anti-cleaning process of PE sintered membrane filter.After sewage and rubbish are collected dustbin 12 by sweeper in the lump, sewage is after upper left stainless steel wedge shape filter screen 18, lower-left stainless steel wedge shape filter screen 19, upper right stainless steel wedge shape filter screen 4 and bottom right stainless steel wedge shape filter screen 20 coarse filtration, flow into dustbin left district 12-2 and right district 12-3 respectively, the rubbish that volume is larger to be left on dustbin in district 12-1, complete coarse filtration, filtering accuracy is now 0.5mm.
After recycled water cyclic process starts, all electromagnetic water valves 8 are opened, electromagnetic gas valve 9 is closed, regeneration water pump 10 is started working, the coarse filtration water of left for dustbin district 12-2 and right district 12-3 is got back to filtered water tank 21 after right district PE sintered membrane filter 5 and left district PE sintered membrane filter 13 filter, filtering accuracy is 1 micron-10 microns, realizes the recycling utilization of sewage.When the sintered filter membrane cleaning of PE starts, corresponding electromagnetic water valve 8 is closed, electromagnetic gas valve 9 is opened, the high pressure gas of air accumulator enters PE sintered membrane filter through electromagnetic gas valve 9, outlet pipe, by clean for the dirt purge being attached to PE sintered membrane rod surface, realize the backwash work to PE sintered membrane filter.Adopt the mode of four groups of parallel connections, air-blowing backwash can be carried out to often organizing PE sintered membrane filter in turn, realizing recycled water process continuity, and can continue to carry out air-blowing backwash to E sintered membrane filter.
After sweeper operation completes and gets back to parking lot, right district PE sintered membrane filter 5 and left district PE sintered membrane filter 13 whole groups can be carried out manual cleaning from guide rail pull-out respectively.
Claims (2)
1. a sweeper Regenerated water circulation utilized device, comprise containing dustbin and the casing of filtered water tank, the screen pack be located in dustbin, be with the pipeline of electromagnetic water valve and regenerate water pump, it is characterized in that: further comprising the PE sintered membrane filter containing PE sintered membrane rod and stainless steel frame and outlet pipe; After described PE sintered membrane filter is located in dustbin and is positioned at the screen pack as first level filtering device as two-stage filter, after outlet pipe connects PE sintered membrane filter outlet pipe and water route three-way connection successively, one tunnel is connected to filtered water tank after being connected with the recycled water outlet pipe of electromagnetic water valve and regeneration water pump, is connected to air accumulator after the tracheae of another road connecting band electromagnetic gas valve; The described screen pack be located in dustbin comprises the left filter screen be formed by connecting by upper left stainless steel wedge shape filter screen and lower-left stainless steel wedge shape filter screen, the right filter screen be formed by connecting by upper right stainless steel wedge shape filter screen and bottom right stainless steel wedge shape filter screen, and dustbin is divided into Shang Qu and Zuo Qu and You Qu by left filter screen and right filter screen; About described PE sintered membrane filter each one, left district PE sintered membrane filter is located in left district, and right district PE sintered membrane filter is located in right district; The every platform of described PE sintered membrane filter is provided with two outlet pipes, and left district PE sintered membrane filter and right district PE sintered membrane filter have four outlet pipes in being arranged in parallel; Described PE sintered membrane filter also comprises left wheel device, left rail, right guide rail and right roller devices, left rail and right rail welding, on dustbin base plate, are sleeved on the upper left roller devices of left rail and are sleeved on the upper right roller devices of right guide rail and are installed on PE sintered membrane filter.
2. sweeper Regenerated water circulation utilized device according to claim 1, is characterized in that: the every platform of described PE sintered membrane filter is provided with 60 PE sintered membranes rods, and points two groups are evenly arranged by often organizing four row; Sintered membrane rod outside diameter is 30-45mm, and length is 500mm-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259228.2A CN103990318B (en) | 2014-06-12 | 2014-06-12 | Sweeper Regenerated water circulation utilized device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259228.2A CN103990318B (en) | 2014-06-12 | 2014-06-12 | Sweeper Regenerated water circulation utilized device |
Publications (2)
| Publication Number | Publication Date |
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| CN103990318A CN103990318A (en) | 2014-08-20 |
| CN103990318B true CN103990318B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410259228.2A Active CN103990318B (en) | 2014-06-12 | 2014-06-12 | Sweeper Regenerated water circulation utilized device |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372759A (en) * | 2014-10-27 | 2015-02-25 | 福建龙马环卫装备股份有限公司 | Multi-function tank for environmental sanitation vehicle |
| CN106522137B (en) * | 2015-09-15 | 2018-07-31 | 长沙中联重科环境产业有限公司 | Clean the dustbin and cleaning vehicle of vehicle |
| CN106544978B (en) * | 2015-09-18 | 2018-06-12 | 徐工集团工程机械股份有限公司 | A kind of effluent cycle utilizes system and sweeper |
| CN105464031B (en) * | 2016-01-13 | 2017-07-04 | 烟台海德专用汽车有限公司 | A kind of sweeper with circulating and filtering system |
| CN106995243B (en) * | 2016-01-25 | 2021-07-09 | 陕西汽车集团有限责任公司 | Sewage circulating device of sanitation vehicle and sanitation vehicle |
| CN108854258A (en) * | 2018-08-20 | 2018-11-23 | 湖北宏宇专用汽车有限公司 | A kind of sweeper sewage water filtration separator box |
| CN109384324B (en) * | 2018-11-30 | 2020-07-14 | 江苏悦达专用车有限公司 | Washing and sweeping vehicle washs water cyclic utilization processing system |
| CN111042033A (en) * | 2019-12-10 | 2020-04-21 | 安徽爱瑞特新能源专用汽车股份有限公司 | Sanitation car sewage tank that sewage recovery recycled |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20070750A1 (en) * | 2007-04-13 | 2008-10-14 | Dulevo Int Spa | BRUSHING MACHINE INCLUDING A PERFECT FILTERING DEVICE |
| CN102418322B (en) * | 2011-04-19 | 2013-04-17 | 长沙中联重科环卫机械有限公司 | Cleaning vehicle |
| CN102561241B (en) * | 2012-03-14 | 2015-02-11 | 中联重科股份有限公司 | Control method, device and system of washing and sweeping vehicle |
| CN103696388B (en) * | 2012-09-27 | 2015-08-12 | 长沙中联重科环卫机械有限公司 | Sewage filter system and cleaning cart |
| CN203899295U (en) * | 2014-06-12 | 2014-10-29 | 福建龙马环卫装备股份有限公司 | Regenerative water recycling device for cleaning sweeper truck |
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| CN103990318A (en) | 2014-08-20 |
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Address after: 364028 No. 42, Longteng South Road, Donghua community, Dongxiao Town, Xinluo District, Longyan City, Fujian Province Patentee after: Fulongma Group Co.,Ltd. Address before: 364000 Longyan economic and Technological Development Zone, Fujian Patentee before: FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIPMENT Co.,Ltd. |