CN101824855A - Intelligent multifunction combined suction sewage truck - Google Patents
Intelligent multifunction combined suction sewage truck Download PDFInfo
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- CN101824855A CN101824855A CN 201010155470 CN201010155470A CN101824855A CN 101824855 A CN101824855 A CN 101824855A CN 201010155470 CN201010155470 CN 201010155470 CN 201010155470 A CN201010155470 A CN 201010155470A CN 101824855 A CN101824855 A CN 101824855A
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Abstract
The invention relates to the manufacturing field of the sewage pipeline dredging machine, and in particular to an intelligent multifunction combined suction sewage truck, which mainly comprises a vacuum device (4), a high-pressure flushing device (5) and a sewage circulating device (6), wherein the sewage circulating device (6) comprises a clean water tank (7), a mud tank (8), a rotation suspension arm (9), a filter plate assembly (15), a physical filter (16), a whirlwind filter cylinder (17) and a whirlwind filter (19). When swage is sucked into the mud tank (8), the sewage is blocked by the filter plate assembly (15) on the rear end of the mud tank (18), then sewage enters the rotation filter cylinder (17), so the sewage and the mud are further separated with a centrifugal way, and finally the sewage enters the physical filter (16) to be finally filtered with a precipitation filtering way. The intelligent multifunction combined suction sewage truck can simultaneously carry out the vacuum sewage suction, high-pressure flushing and sewage circulation, can continuously work for long time, and has high working efficiency.
Description
Technical field
The present invention relates to sewage conduct mediation mechanical manufacturing field, the concrete intelligent multifunction combined suction sewage truck of saying.
Background technology
At present, what the municipal environmental sanitation of domestic overwhelming majority department adopted is to inhale towards dredging method, just soil pick-up and high-pressure water jet dredging method.At present, inhale towards dredging method, implemented to finish by special-purpose soil pick-up vehicle, these vehicles mainly contain vacuum cleaning truck, high-pressure sewer flushing vehicle and dash and inhale combined suction sewage truck.Vacuum cleaning truck is by vacuum pump sludge tank to be pumped into certain vacuum, and the dirt of sewer, sewage are inhaled in the sludge tank under the effect of atmospheric pressure; The high pressure washing car is to form water under high pressure by high-pressure hydraulic pump, utilizes the recoil effect of high-pressure water nozzle that the dirt in the sewer is gone out.More than two kinds of automobile storage subject matter be function singleness, inefficiency.Comparatively speaking, dash the suction combined suction sewage truck and have certain advance, it can dash, inhale the associating use, has increased application function.As China Patent No. is 200710133584.X, discloses a kind of flushing soil pick-up dual-purpose combination deroppilation vehicle, has the advantages that can wash simultaneously with soil pick-up, but such car is owing to be subjected to the restriction in space, and its filtered water tank volume is limited.Generally carry out tens minutes clear water and just used up, sludge tank also overflows very soon, work on, and that can only add water and cleaning sludge tank again in filtered water tank.Also have class flushing combined suction sewage truck to install the effluent cycle system additional, as China Patent No. is 200620071805.6, the combined suction sewage truck that a kind of effluent cycle is utilized is again disclosed, this car has had the function of effluent cycle, but because the water source of this effluent cycle first order filtration system contact is relatively more muddy, so effect and bad is easy to stop up, cause the rate of filtration very slow, can not satisfy the water demand of high-pressure hydraulic pump.Thereby such car exists running time very short, and workload is little, cannot continuous operation, and weak points such as inefficiency.
Summary of the invention
The present invention the technical problem that will solve be, a kind of intelligent multifunction combined suction sewage truck is provided, thoroughly solve the problem of above-mentioned existence, work continuously for a long time to realize suction-type sewer scavenger, thereby increase work efficiency.
The technical solution used in the present invention is, mainly by automobile chassis, cooling water tank, high-pressure hydraulic pump, the vacuum sewage suction device, the high pressure washing device, sewage circulation unit, filtered water tank, sludge tank, electric control system is formed, total power power taking multiwindow transfer case is installed at the middle part of automobile chassis, be connected by power transmission shaft with gearbox, this transfer case has four power taking windows, wherein two windows connect high-pressure hydraulic pump respectively by power transmission shaft, vacuum pump, two other window connects hydraulic pump, the high pressure washing device is installed on rear portion and top at automobile chassis respectively, cooling water tank, sewage circulation unit, filtered water tank, sludge tank, hydraulic pump pump oil is formed many oil circuits by multi-way control valve, every oil circuit has a handle, be used for controlling the oil-feed of oil cylinder, fuel-displaced, realize the flexible pipe advance and retreat in the high pressure washing device, the lifting of sludge tank, the open and close of bonnet.Different is also to set up sewage circulation unit on car body in the present invention, this device mainly contains filtered water tank, sludge tank, filter plate assembly, rotating filter cartridge, centrifugal pump, cyclone filter, physical filter, high-pressure hydraulic pump composition, described filter plate assembly, rotating filter cartridge are arranged in the sludge tank, described centrifugal pump is arranged on outside the sludge tank, its end links to each other with rotating filter cartridge, the other end is connected with cyclone filter, described physical filter is arranged on outside the sludge tank, its end links to each other with filtered water tank, and the other end is connected with high-pressure hydraulic pump.
The filter plate assembly is made up of last filter plate, following filter plate, worry edges of boards frame, reinforcing rib, hinge in the sewage circulation unit of the present invention, last filter plate and following filter plate are that to have spacing be that the diameter of 1-3mm is the plectane of 1-3mm filter opening, last filter plate and following filter plate connect into a circle by hinge, following filter plate can wrap page or leaf and rotate, circular worry edges of boards frame is connected with the inwall of sludge tank, vertically is provided with 2 parallel reinforcing ribs and links to each other with last filter plate, following filter plate, worry edges of boards frame.The filter plate assembly mainly utilizes the method for sedimentation and filtration, after sewer sewage is inhaled into sludge tank, by the rear end of filter plate assembly retaining at sludge tank, sewage must just can enter the front end of sludge tank through the filter plate assembly, guaranteed to enter the sewage relatively " totally " in the rotating filter cartridge like this, ball float is arranged in the rotating filter cartridge, allow rotating filter cartridge keep afloat all the time, guaranteed that the water intaking source is clean water source in this zone, wherein filter cylinder drives its rotation by the hydraulic motor rotation, guarantees that big relatively particle can not enter in the filter cylinder.Centrifugal pump drives its work by hydraulic motor, centrifugal pump is extracted into the water in the rotating filter cartridge in the cyclone filter, cyclone filter also is to drive its filter core by hydraulic motor to rotate at a high speed, cyclone filter utilizes centrifugal principle, sewage, mud are further separated, last in order to guarantee thorough " totally " of sewage, also must enter in the physical filter, physical filter utilizes the method for sedimentation and filtration, and sewage is finally filtered.Guaranteed the water demand of high-pressure hydraulic pump.
The invention has the beneficial effects as follows that beneficial effect of the present invention is: make the clear water utilization rate that initially is used for dredging pipeline reach 100%; Realized that effluent cycle utilizes again, saved water resource; Can carry out continuously uninterrupted operation, increase by 90% sewage load, operating efficiency is enhanced about more than once; Enlarge the amount of storage of mud, reduced mud and toppled over number of times, also alleviated operating personnel's working strength.
Description of drawings:
Fig. 1 is a general structure schematic diagram of the present invention.
Fig. 2 is a sewage circulation unit structural representation of the present invention.
Fig. 3 is a filter plate assembly schematic diagram of the present invention.
Fig. 4 is a rotating filter cartridge schematic diagram of the present invention.
Fig. 5 is a cyclone filter schematic diagram of the present invention.
Fig. 6 is physical filter figure of the present invention.
Among the figure, 1, the chassis; 2, cooling water tank; 3, high-pressure hydraulic pump; 4, vacuum plant; 5, the high pressure washing device; 6, sewage circulation unit; 7, filtered water tank; 8, sludge tank; 9, rotary suspension arm; 10, back sewage draining exit; 11, driver's cabin; 12, the electric-control system operating platform; 13, bonnet is opened oil cylinder; 14, elevating ram; 15, the filter plate assembly; 16, physical filter; 17, the whirlwind filter cylinder; 18, centrifugal water pump; 19, cyclone filter; 20, the bonnet hold-down bolt; 21, cluster engine; 22, last filter plate; 23, consider the edges of boards frame; 24, following filter plate; 25, reinforcing rib; 26, hinge; 31, floating drum; 32, filter cylinder; 33, stopping means; 41, the cyclone filter water inlet; 42, the cyclone filter filter core; 43, the cyclone filter filter housing; 44, heavy outlet of sewer; 45, the cyclone filter clear water output; 51, the physical filter water inlet; 52, the physical filter shell; 53, physical filter filters cloth bag; 54, the physical filter delivery port.
The specific embodiment:
As shown in Figure 1, general structure of the present invention comprises: chassis (1), cooling water tank (2), high-pressure hydraulic pump (3), total power transfer case, vacuum plant (4), high pressure washing device (5), sewage circulation unit (6), back sewage draining exit (10), operating platform (12), bonnet are opened oil cylinder (13), elevating ram (14), bonnet hold-down bolt (20).
As shown in Figure 2, sewage circulation unit of the present invention (6) comprises filtered water tank (7), sludge tank (8), rotary suspension arm (9), filter plate assembly (15), physical filter (16), whirlwind filter cylinder (17), cyclone filter (19).Rotary suspension arm (9) is arranged at sludge tank (8) top, and the soil pipe of being located at rotary suspension arm (9) enters sludge tank (8) inside by sludge tank (8) top; Filter plate assembly (15) places the centre of sludge tank (8), and the outlet of sewer of soil pipe and whirlwind filter cylinder (17) are arranged at the both sides of filter plate assembly (15) respectively.Centrifugal pump (18), cyclone filter (19), physical filter (16) are located at outside the mud tank body (8); Whirlwind filter cylinder (17) connects centrifugal pump (18), and centrifugal pump (18) connects the cyclone filter water inlet of cyclone filter (19), and cyclonic filter is thought highly of outlet of sewer (44) and communicated with sludge tank (8), and cyclone filter water out (45) links to each other with filtered water tank (7); Filtered water tank (7) communicates with physical filter (16), and physical filter (16) links to each other with high-pressure hydraulic pump (3).After sewer sewage is inhaled into sludge tank (8), by the rear end of filter plate assembly (15) retaining in sludge tank (8), sewage must just can enter the front end of sludge tank (8) through filter plate assembly (15), filter plate assembly (15) utilizes the sedimentation and filtration method, guaranteed to enter the sewage relatively " totally " in the rotating filter cartridge (17) like this, ball float (31) is arranged in the rotating filter cartridge, can allow rotating filter cartridge (17) keep afloat all the time, guaranteed that the water intaking source is clean water source in this zone, wherein filter cylinder (32) drives its rotation by the hydraulic motor rotation, guarantees that big relatively particle can not enter in the filter cylinder (32).Centrifugal pump drives its work by hydraulic motor, centrifugal pump (18) is extracted into the water of rotating filter cartridge (17) lining in the cyclone filter (19), cyclone filter (19) also is to drive filter core (42) rotation at a high speed by hydraulic motor, cyclone filter (19) utilizes centrifugal principle, sewage, mud are further separated, last in order to guarantee thorough " totally " of sewage, also must enter in the physical filter (16), physical filter (16) utilizes the method for sedimentation and filtration, and sewage is finally filtered.Guaranteed the water demand of high-pressure hydraulic pump.
As shown in Figure 3, filter plate assembly (15) is by last filter plate (22), following filter plate (24), consider edges of boards frames (23), reinforcing rib (25), hinge (26) is formed, last filter plate (22) and following filter plate (24) are that the diameter of 1-3mm is the plectane of 1-3mm filter opening for having spacing, last filter plate (22) and following filter plate (24) connect into a circle by hinge (26), following filter plate (24) can wrap page or leaf (26) and rotate, circular worry edges of boards frames (23) are connected with the inwall of sludge tank (8), vertically are provided with 2 parallel reinforcing ribs (25) and last filter plate (22), following filter plate (24), considering edges of boards frames (23) links to each other.Entering in sludge tank (8) rear end when mud, the material that particle is big is blocked by filter plate, the material that particle is little could pass through, and has so just realized first order filtration.
As shown in Figure 4, whirlwind filter cylinder (17) is connected with floating drum (31), stopping means (33), filter cylinder (32), when the water that comes out from filter plate assembly (15) enters the filter cylinder (32), filter cylinder (32) top is provided with delivery port, the water that this delivery port acts on, makes out by centrifugal pump (18) enters (41) suitable for reading of cyclone filter, has realized second level filtration like this.
As shown in Figure 5, cyclone filter (19) comprises cyclone filter filter housing (43), cyclone filter filter core (42).Cyclone filter filter core (42), bottom are provided with the cyclone filter clear water output (45) of third level filtered water outlet, and cyclone filter clear water output (45) links to each other with filtered water tank (7); The below of cyclone filter filter housing (43) is provided with cyclonic filter and thinks highly of outlet of sewer (44), and cyclonic filter is thought highly of outlet of sewer (44) and communicated with sludge tank (8).Cyclone filter (19) drives cyclone filter filter core (42) rotation at a high speed by hydraulic motor, and cyclone filter (19) utilizes centrifugal principle, and sewage, mud are further separated.
As shown in Figure 6, physical filter (16) comprises that physical filter shell (52), physical filter filter cloth bag (53), third level filtered water enters in the physical filter (16), the water of the filtration of process physical filter filter cloth bag (53) flows to outer casing underpart, outer casing underpart is provided with physical filter delivery port (54), realized fourth stage filtration, the water that the last fourth stage filters links to each other with high-pressure hydraulic pump (3) by physical filter.Guaranteed that high-pressure hydraulic pump is to requirements in water quality.
Below sketch the course of work of the present invention more in conjunction with the accompanying drawings:
The present invention integrates vacuum soil pick-up, high pressure washing, effluent cycle, it realizes all functions by the car body motor, be installed in the middle total power power takeoff of power transmission shaft and have four power taking windows, wherein two windows connect vacuum pump, high-pressure hydraulic pump respectively, and two windows connect hydraulic pumps in addition.In the working site, the suction pipe that can adopt rotary suspension arm (9) to connect enters sewers, dirt is pumped in the sludge tank (8), and when needs wash sewer pipe, hydraulic-driven high pressure washing device (5) loosens flexible pipe and flexible pipe is put into sewer, and high-pressure hydraulic pump (3) is started working, water in the filtered water tank (7) reaches the cleaning purpose in high pressure nozzle directive pipeline.Generally, often aspirating, wash operation carries out simultaneously.Below narrate the process that effluent cycle is utilized again again: when sewage suction sludge tank (8) rear end, the mud that particle is big is promptly blocked by filter plate assembly (15), thereby the sewage of sludge tank (8) front end has obtained filtering for the first time.Rotating filter cartridge (17) is started working, and because of the effect of floating drum (31), stopping means (33), rotating filter cartridge (17) is in the top of water body in sludge tank (8) front end all the time, the mud of slightly bigger particle can not enter in the filter cylinder (32) by filter opening in the sewage, thereby the sewage in the filter cylinder (32) has obtained filtering for the second time.Cascade filtration water enters (41) suitable for reading of centrifugal pump (18), cyclone filter from outlet, under the effect of centrifugal pump (18), the sewage that filters enters cyclone filter (19) by (41) suitable for reading of cyclone filter for the second time, and enter water in the cyclone filter filter core (42), be to have obtained the sewage that filters for the third time, the sewage of Guo Lving enters into filtered water tank (7) through cyclone filter clear water output (45) for the third time, and the heavy sewage in cyclone filter filter housing (43) chamber is thought highly of outlet of sewer (44) through cyclonic filter and returned in the sludge tank (8).The sewage that the third level is filtered enters the physical filter (16) from filtered water tank (7) outlet by gravity, the sewage that the third level is filtered after filtration cloth bag (53) be filled into outer casing underpart, outer casing underpart is provided with physical filter delivery port (54) and links to each other with high-pressure hydraulic pump (3).This moment " sewage " has satisfied high-pressure hydraulic pump fully to requirements in water quality.And when dirt reaches a certain amount of in the sludge tank (8), this suction-type sewer scavenger can be opened to dumpable dirt location, the bonnet hold-down bolt (20) of the sludge tank of outwarding winding makes bonnet open oil cylinder (13) work, sludge tank (8) then is retroverted state, and dirt just can give off outside the sludge tank (8).Entire job process in sum must do on request that various operations adjust, and all can obtain enforcement by operating desk (12) or remote controller key, and the present invention has reached its intended purposes.
Claims (5)
1. intelligent multifunction combined suction sewage truck, comprise chassis (1), cooling water tank (2), high-pressure hydraulic pump (3), the total power transfer case, vacuum plant (4), high pressure washing device (5), sewage circulation unit (6), back sewage draining exit (10), operating platform (12), bonnet is opened oil cylinder (13), elevating ram (14), bonnet hold-down bolt (20), it is characterized in that described sewage circulation unit (6) comprises filtered water tank (7), sludge tank (8), rotary suspension arm (9), filter plate assembly (15), physical filter (16), whirlwind filter cylinder (17), cyclone filter (19); Rotary suspension arm (9) is arranged at sludge tank (8) top, and the soil pipe of being located at rotary suspension arm (9) enters sludge tank (8) inside by sludge tank (8) top; Filter plate assembly (15) places the centre of sludge tank (8), and the outlet of sewer of soil pipe and whirlwind filter cylinder (17) are arranged at the both sides of filter plate assembly (15) respectively.Centrifugal pump (18), cyclone filter (19), physical filter (16) are located at outside the mud tank body (8); Whirlwind filter cylinder (17) connects centrifugal pump (18), and centrifugal pump (18) connects the cyclone filter water inlet of cyclone filter (19), and cyclonic filter is thought highly of outlet of sewer (44) and communicated with sludge tank (8), and cyclone filter water out (45) links to each other with filtered water tank (7); Filtered water tank (7) communicates with physical filter (16), and physical filter (16) links to each other with high-pressure hydraulic pump (3).
2. intelligent multifunction combined suction sewage truck according to claim 1, it is characterized in that, described filter plate assembly (15) comprises filter plate (22), following filter plate (24), consider edges of boards frames (23), reinforcing rib (25), hinge (26), described upward filter plate (22) and following filter plate (24) are for having the plectane of filter opening, last filter plate (22) and following filter plate (24) connect into a circle by hinge (26), following filter plate (24) can wrap page or leaf (26) and rotate, circular worry edges of boards frames (23) are connected with the inwall of sludge tank (8), vertically are provided with 2 parallel reinforcing ribs (25) and last filter plate (22), following filter plate (24), considering edges of boards frames (23) links to each other.
3. intelligent multifunction combined suction sewage truck according to claim 1 is characterized in that, described cyclone filter (19) comprises cyclone filter filter housing (43), cyclone filter filter core (42).Cyclone filter filter core (42) is provided with cyclone filter clear water output (45) in described cyclone filter (19) bottom, and cyclone filter clear water output (45) links to each other with filtered water tank (7); The below of cyclone filter filter housing (43) is provided with cyclonic filter and thinks highly of outlet of sewer (44), and cyclonic filter is thought highly of outlet of sewer (44) and communicated with sludge tank (8); Cyclone filter (19) drives cyclone filter filter core (42) rotation by hydraulic motor.
4. intelligent multifunction combined suction sewage truck according to claim 1, it is characterized in that, described physical filter (16) comprises that physical filter shell (52), physical filter filter cloth bag (53), described physical filter (16) outer casing underpart is provided with physical filter delivery port (54), and physical filter delivery port (54) links to each other with high-pressure hydraulic pump (3).
5. according to claim 2,3 or 4 described sewage circulation units, it is characterized in that described filter opening spacing is 1-3mm, the diameter of filter opening is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010155470 CN101824855A (en) | 2010-04-26 | 2010-04-26 | Intelligent multifunction combined suction sewage truck |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010155470 CN101824855A (en) | 2010-04-26 | 2010-04-26 | Intelligent multifunction combined suction sewage truck |
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| CN101824855A true CN101824855A (en) | 2010-09-08 |
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| CN 201010155470 Pending CN101824855A (en) | 2010-04-26 | 2010-04-26 | Intelligent multifunction combined suction sewage truck |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644321A (en) * | 2012-04-13 | 2012-08-22 | 湖南国耀重工科技有限公司 | Urban sewer sludge suction and discharge cleaning vehicle |
| CN102743919A (en) * | 2012-07-12 | 2012-10-24 | 长沙中联重科环卫机械有限公司 | Sewage purification system and sewer combined maintenance truck |
| CN106337494A (en) * | 2016-11-04 | 2017-01-18 | 长沙伟诺机电有限公司 | Municipal pipeline dredging vehicle |
| CN106351327A (en) * | 2016-11-04 | 2017-01-25 | 长沙伟诺机电有限公司 | Intelligent dredging vehicle for municipal sewer line |
| CN106621528A (en) * | 2016-11-16 | 2017-05-10 | 河海大学 | Sludge-water separating vehicle for tunnel excavation based on shielding method and usage method |
| CN107965043A (en) * | 2017-12-28 | 2018-04-27 | 徐州徐工环境技术有限公司 | Sewer dredging cleaning vehicle |
| WO2018081906A1 (en) * | 2016-11-04 | 2018-05-11 | Omega Liquid Waste Solutions Inc. | Cleaning vehicle and high pressure cleaning systems |
| CN108104255A (en) * | 2017-12-28 | 2018-06-01 | 徐州徐工环境技术有限公司 | Fastening system and sewer dredging cleaning vehicle |
| CN112392136A (en) * | 2020-11-26 | 2021-02-23 | 杨敏 | Special engineering vehicle for sewage suction |
| CN112695882A (en) * | 2020-12-16 | 2021-04-23 | 江苏徐工工程机械研究院有限公司 | Sewage circulating device and dredging vehicle |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644321A (en) * | 2012-04-13 | 2012-08-22 | 湖南国耀重工科技有限公司 | Urban sewer sludge suction and discharge cleaning vehicle |
| CN102743919A (en) * | 2012-07-12 | 2012-10-24 | 长沙中联重科环卫机械有限公司 | Sewage purification system and sewer combined maintenance truck |
| WO2018081906A1 (en) * | 2016-11-04 | 2018-05-11 | Omega Liquid Waste Solutions Inc. | Cleaning vehicle and high pressure cleaning systems |
| CN106351327A (en) * | 2016-11-04 | 2017-01-25 | 长沙伟诺机电有限公司 | Intelligent dredging vehicle for municipal sewer line |
| CN106337494A (en) * | 2016-11-04 | 2017-01-18 | 长沙伟诺机电有限公司 | Municipal pipeline dredging vehicle |
| CN106337494B (en) * | 2016-11-04 | 2019-04-26 | 长沙伟诺汽车制造有限公司 | A kind of municipal pipeline dredging dredging vehicle |
| CN109922896A (en) * | 2016-11-04 | 2019-06-21 | 欧米加液体废物解决方案有限公司 | Clean vehicle and high pressure cleaning system |
| US11596984B2 (en) | 2016-11-04 | 2023-03-07 | Omega Liquid Waste Solutions Inc | Cleaning vehicle and high pressure cleaning systems |
| CN106621528A (en) * | 2016-11-16 | 2017-05-10 | 河海大学 | Sludge-water separating vehicle for tunnel excavation based on shielding method and usage method |
| CN107965043A (en) * | 2017-12-28 | 2018-04-27 | 徐州徐工环境技术有限公司 | Sewer dredging cleaning vehicle |
| CN108104255A (en) * | 2017-12-28 | 2018-06-01 | 徐州徐工环境技术有限公司 | Fastening system and sewer dredging cleaning vehicle |
| CN112392136A (en) * | 2020-11-26 | 2021-02-23 | 杨敏 | Special engineering vehicle for sewage suction |
| CN112695882A (en) * | 2020-12-16 | 2021-04-23 | 江苏徐工工程机械研究院有限公司 | Sewage circulating device and dredging vehicle |
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Open date: 20100908 |