CN102888892B - Sewage contamination vacuum exhaust and separation device - Google Patents
Sewage contamination vacuum exhaust and separation device Download PDFInfo
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- CN102888892B CN102888892B CN201210431763.2A CN201210431763A CN102888892B CN 102888892 B CN102888892 B CN 102888892B CN 201210431763 A CN201210431763 A CN 201210431763A CN 102888892 B CN102888892 B CN 102888892B
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Abstract
The invention discloses a sewage contamination vacuum exhaust and separation device, which comprises a main tank body, a solid-liquid separation tank, a sewage suction port and a vacuum pump, wherein the vacuum pump is positioned at the tail part of the main tank body; the front end of the solid-liquid separation tank is provided with a sealing cover; the vacuum pump is connected with a power machine, an oil-gas separator and a four-way valve in a matching mode and is used for providing positive and negative pressure for the main tank body; the four-way valve is connected with the main tank body through a vacuum pipeline; the solid-liquid separation tank is horizontally arranged on one side of the top of the main tank body through a bracket; the sewage suction port is connected with the tail part of the solid-liquid separation tank through a first pipeline; the bottom of the front end of the solid-liquid separation tank is connected with the main tank body through a second pipeline; a round hole is formed in an inner wall of the solid-liquid separation tank; the tail part of the solid-liquid separation tank is provided with a cylinder; an air inlet and an air outlet on the cylinder are connected with the vacuum pump; a piston rod on the cylinder stretches into the solid-liquid separation tank; and one end of the piston rod stretching into the solid-liquid separation tank is provided with a push plate which is matched with an inner cavity of the solid-liquid separation tank. The sewage contamination vacuum exhaust and separation device is simple in structure, diversified in functions and convenient to use.
Description
Technical field
The present invention relates to a kind of suction-type sewer scavenger, especially refer to a kind of sewage dirt vacuum pump drainage separator.
Background technology
Suction-type sewer scavenger is cleaning, collection, transfer transport mud, sewage, avoids the Novel environmental-sanitation vehicle of secondary pollution, and suction-type sewer scavenger can self-suction discharge, and operating rate is fast, and capacity is large, and convenient transportation is applicable to collect transportation ight soil, mud, former wet goods liquid substance.Current domestic suction-type sewer scavenger generally adopts suction-type sewer scavenger vacuum pump, and suction is large, inhales Cheng Yuan, is particularly suitable for suction, shipment and the disposing of the deposit in sewer, especially can inhale the larger objects such as sewer mud, mud, stone, fragment of brick.But, after every work a period of time of vacuum cleaning truck of the prior art, in tank body, being full of mud, sewage, must regularly discharge, otherwise vacuum cleaning truck can not be worked.In addition, in the processing to blockage of sewer, generally adopt vacuum cleaning truck soil pick-up, high-pressure sewer flushing vehicle to clean, need to use the environmental sanitation vehicles of two platform independent, environmental sanitation cost is high, operates very inconvenient.
Chinese patent notice of authorization number is CN2836941Y, notice of authorization day provides sewage recycled pipeline-dredging sewage-suction vehicle for the utility model patent on November 15th, 2006, comprise car body and be arranged on power set, aspirator, the flusher on car body, device for discharging sludge and electric control system, and on car body, set up effluent cycle reutilizing device, this device is mainly by filtered water tank, mud case, rotating filter cartridge, centrifugal pump, cyclone filter, and high-pressure pump forms.This design has realized effluent cycle recycling, has saved water resource, can successively carry out operation.Although this kind of design scheme solved the separation of sewage, dirt, complicated integral structure, use cost is higher.
Summary of the invention
The object of the invention is to overcome problems of the prior art, a kind of simple in structure, functional diversities, sewage dirt vacuum pump drainage separator easy to use are provided.
For realizing above object, technical solution of the present invention is: a kind of sewage dirt vacuum pump drainage separator, comprise main tank body, Separation of Solid and Liquid tank, sewage discharge tube, vacuum pump, described vacuum pump is positioned at main tank body afterbody, sewage discharge tube is positioned at main tank body front bottom end, Separation of Solid and Liquid tank front end has a seal cover, vacuum pump and engine, gs-oil separator, cross valve is connected, for providing positive/negative pressure to main tank body, cross valve is connected with main tank body by vacuum pipe, described Separation of Solid and Liquid tank is placed on main tank body top one side by support level, sewage discharge tube is connected with Separation of Solid and Liquid tank afterbody by a pipeline, Separation of Solid and Liquid tank front bottom end is connected with main tank body by No. two pipelines, on Separation of Solid and Liquid tank inwall, there is circular hole, Separation of Solid and Liquid tank afterbody is equipped with cylinder, air inlet port on cylinder, gas outlet is connected with vacuum pump, piston rod on cylinder stretches into Separation of Solid and Liquid tank inside, there is the push pedal matching with Separation of Solid and Liquid tank internal cavities size one end that piston rod stretches into Separation of Solid and Liquid tank.
Between described main tank body and cross valve, be provided with a fluid level control valve, fluid level control valve is positioned at main tank body top, between fluid level control valve and cross valve, connects with vacuum pipe.
Described main tank body front end downside is equipped with watering valve, and watering valve is connected with symmetrical two watering outlets by watering pipeline.
Described watering valve is also connected with a pouring outlet by watering pipeline.
On described vacuum pump, be connected with dredging flexible axle.
Described main tank body front bottom end is provided with leakage fluid dram.
Described Circularhole diameter is between 1 millimeter and 20 millimeters.
Described cylinder is fixed on main tank body by fixed head.
Beneficial effect of the present invention is:
1, used inwall to have the Separation of Solid and Liquid tank of circular aperture, utilized vacuum pump to form negative pressure to main tank interior, the sewage in Separation of Solid and Liquid tank is drawn into main tank body, dirt is stayed in Separation of Solid and Liquid tank, has completed the separation of sewage dirt, and simple in structure.
2, at Separation of Solid and Liquid tank afterbody, cylinder has been installed, and on the piston rod of cylinder, has been had the push pedal matching with Separation of Solid and Liquid tank internal cavities size, the dirt that makes to deposit in Separation of Solid and Liquid tank can be discharged smoothly.
3, between main tank body and cross valve, be provided with a fluid level control valve, when main tank interior stores after full sewage, fluid level control valve will stop sewage to enter cross valve via vacuum pipe, has guaranteed the use continuity of equipment.
4, the sprinkling truck mouth arranging and pouring outlet, can meet the demand to daily greening work, can water watering to farmland, trees.
5, on vacuum pump, be connected with dredging flexible axle, can dredge the sewer pipe that is difficult to dredging, realized the functional diversities of equipment.
6, owing to there being the circular hole of diameter between 1 millimeter and 20 millimeters on Separation of Solid and Liquid tank inwall, the present invention can effectively control dirt separation degree.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is rear elevation of the present invention.
Fig. 3 is the sectional view of Separation of Solid and Liquid tank in the present invention.
Fig. 4 is the structural representation of cylinder in the present invention.
In figure: main tank body 1, Separation of Solid and Liquid tank 2, sewage discharge tube 3, vacuum pump 4, seal cover 5, engine 6, gs-oil separator 7, cross valve 8, vacuum pipe 9, support 10,11, No. two pipelines 12 of a pipeline, aperture 13, cylinder 14, air inlet port 15, gas outlet 16, piston rod 17, push pedal 18, fluid level control valve 19, watering valve 20, watering pipeline 21, watering outlet 22, pouring outlet 23, dredging flexible axle 24, leakage fluid dram 25, fixed head 26.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the present invention is further detailed explanation.
Referring to Fig. 1 to Fig. 4, a kind of sewage dirt vacuum pump drainage separator, comprise main tank body 1, Separation of Solid and Liquid tank 2, sewage discharge tube 3, vacuum pump 4, described vacuum pump 4 is positioned at main tank body 1 afterbody, sewage discharge tube 3 is positioned at main tank body 1 front bottom end, Separation of Solid and Liquid tank 2 front ends have a seal cover 5, vacuum pump 4 and engine 6, gs-oil separator 7, cross valve 8 is connected, for providing positive/negative pressure to main tank body 1, cross valve 8 is connected with main tank body 1 by vacuum pipe 9, described Separation of Solid and Liquid tank 2 lies in a horizontal plane in main tank body 1 top one side by support 10, sewage discharge tube 3 is connected with Separation of Solid and Liquid tank 2 afterbodys by a pipeline 11, Separation of Solid and Liquid tank 2 front bottom end are connected with main tank body 1 by No. two pipelines 12, on Separation of Solid and Liquid tank 2 inwalls, there is circular hole 13, Separation of Solid and Liquid tank 2 afterbodys are equipped with cylinder 14, air inlet port 15 on cylinder 14, gas outlet 16 is connected with vacuum pump 4, piston rod 17 on cylinder 14 stretches into Separation of Solid and Liquid tank 2 inside, there is the push pedal 18 matching with Separation of Solid and Liquid tank 2 internal cavities sizes one end that piston rod 17 stretches into Separation of Solid and Liquid tank 2.
Between described main tank body 1 and cross valve 8, be provided with a fluid level control valve 19, fluid level control valve 19 is positioned at main tank body 1 top, between fluid level control valve 19 and cross valve 8, connects with vacuum pipe 9.
Described main tank body 1 front end downside is equipped with watering valve 20, and watering valve 20 is connected with symmetrical two watering outlets 22 by watering pipeline 21.
Described watering valve 20 is also connected with a pouring outlet 23 by watering pipeline 21.
On described vacuum pump 4, be connected with dredging flexible axle 24.
Described main tank body 1 front bottom end is provided with leakage fluid dram 25.
Described circular hole 13 diameters are between 1 millimeter and 20 millimeters.
Described cylinder 14 is fixed on main tank body 1 by fixed head 26.
When use, first carry out soil pick-up operation, utilize vacuum pump 4 and engine 6, gs-oil separator 7, cross valve 8 is by inner main tank body 1 negative pressure that forms, open sewage discharge tube 3, sewage dirt is drawn from sewage discharge tube 3, because sewage discharge tube 3 is connected with Separation of Solid and Liquid tank 2 afterbodys by a pipeline 11, Separation of Solid and Liquid tank 2 front bottom end are connected with main tank body 1 by No. two pipelines 12, sewage dirt is introduced in Separation of Solid and Liquid tank 2, wherein sewage is inhaled into main tank body 1 inside via No. two pipelines 12, owing to having circular hole 13 on Separation of Solid and Liquid tank 2 inwalls, dirt is left in Separation of Solid and Liquid tank 2, so just complete the separation of sewage dirt.Can between 1 millimeter and 20 millimeters, get as required arbitrary value is circular hole 13 diameters, can control like this separating degree of sewage dirt.In the time of needs effluent sewerage, utilize vacuum pump 4 by inner main tank body 1 malleation that forms, open leakage fluid dram 25, close sewage discharge tube 3, now sewage will be discharged from leakage fluid dram 25.In the time that the dirt accumulation in Separation of Solid and Liquid tank 2 arrives certain degree, open seal cover 5, utilize vacuum pump 4 to drive cylinder 14, there is the push pedal 18 matching with Separation of Solid and Liquid tank 2 internal cavities sizes one end of stretching into Separation of Solid and Liquid tank 2 due to the piston rod 17 on cylinder 14, now push pedal 18 is under the drive of piston rod 17, dirt is discharged from Separation of Solid and Liquid tank 2 front ends, so just completed the discharge process to dirt.Between main tank body 1 and cross valve 8, be provided with a fluid level control valve 19, when main tank body 1 interior reservoir is filled with after sewage, fluid level control valve 19 will stop sewage to enter cross valve 8 via vacuum pipe 9, has guaranteed the use continuity of equipment.Be positioned at watering outlet 22 and the pouring outlet 23 of main tank body 1 front portion, controlled by watering valve 20, can meet the demand to daily greening work, can water watering to farmland, trees.In the time that the water of pouring needs certain pressure, can control vacuum pump 4 to the inner malleation that forms of main tank body 1, can make the glassware for drinking water of ejection have certain pressure and range.On vacuum pump 4, be connected with dredging flexible axle 24, can dredge the sewer pipe that is difficult to dredging, thereby realize the functional diversities of equipment.The present invention is simple in structure, functional diversities, easy to use.
Claims (8)
1. a sewage dirt vacuum pump drainage separator, comprise main tank body (1), Separation of Solid and Liquid tank (2), sewage discharge tube (3), vacuum pump (4), described vacuum pump (4) is positioned at main tank body (1) afterbody, sewage discharge tube (3) is positioned at main tank body (1) front bottom end, Separation of Solid and Liquid tank (2) front end has a seal cover (5), vacuum pump (4) and engine (6), gs-oil separator (7), cross valve (8) is connected, for providing positive/negative pressure to main tank body (1), cross valve (8) is connected with main tank body (1) by vacuum pipe (9), it is characterized in that: described Separation of Solid and Liquid tank (2) lies in a horizontal plane in main tank body (1) top one side by support (10), sewage discharge tube (3) is connected with Separation of Solid and Liquid tank (2) afterbody by a pipeline (11), Separation of Solid and Liquid tank (2) front bottom end is connected with main tank body (1) by No. two pipelines (12), on Separation of Solid and Liquid tank (2) inwall, there is circular hole (13), Separation of Solid and Liquid tank (2) afterbody is equipped with cylinder (14), air inlet port (15) on cylinder (14), gas outlet (16) is connected with vacuum pump (4), piston rod (17) on cylinder (14) stretches into Separation of Solid and Liquid tank (2) inside, there is the push pedal (18) matching with Separation of Solid and Liquid tank (2) internal cavities size one end that piston rod (17) stretches into Separation of Solid and Liquid tank (2).
2. a kind of sewage dirt vacuum pump drainage separator according to claim 1, it is characterized in that: between described main tank body (1) and cross valve (8), be provided with a fluid level control valve (19), fluid level control valve (19) is positioned at main tank body (1) top, between fluid level control valve (19) and cross valve (8), connects with vacuum pipe (9).
3. a kind of sewage dirt vacuum pump drainage separator according to claim 1, it is characterized in that: described main tank body (1) front end downside is equipped with watering valve (20), watering valve (20) is connected with symmetrical two watering outlets (22) by watering pipeline (21).
4. a kind of sewage dirt vacuum pump drainage separator according to claim 3, is characterized in that: described watering valve (20) is also connected with a pouring outlet (23) by watering pipeline (21).
5. a kind of sewage dirt vacuum pump drainage separator according to claim 1, is characterized in that: on described vacuum pump (4), be connected with dredging flexible axle (24).
6. a kind of sewage dirt vacuum pump drainage separator according to claim 1, is characterized in that: described main tank body (1) front bottom end is provided with leakage fluid dram (25).
7. a kind of sewage dirt vacuum pump drainage separator according to claim 1, is characterized in that: described circular hole (13) diameter is between 1 millimeter and 20 millimeters.
8. a kind of sewage dirt vacuum pump drainage separator according to claim 1, is characterized in that: described cylinder (14) is fixed on main tank body (1) by fixed head (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210431763.2A CN102888892B (en) | 2012-11-02 | 2012-11-02 | Sewage contamination vacuum exhaust and separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210431763.2A CN102888892B (en) | 2012-11-02 | 2012-11-02 | Sewage contamination vacuum exhaust and separation device |
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| CN102888892A CN102888892A (en) | 2013-01-23 |
| CN102888892B true CN102888892B (en) | 2014-07-09 |
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| CN201210431763.2A Expired - Fee Related CN102888892B (en) | 2012-11-02 | 2012-11-02 | Sewage contamination vacuum exhaust and separation device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10101751B2 (en) | 2015-06-26 | 2018-10-16 | Ray Sonnenburg | System and method of air pollution control for liquid vacuum trucks |
| CN106493110B (en) * | 2016-11-07 | 2019-03-08 | 盘锦森达鑫石油技术有限公司 | A kind of negative pressure of vacuum waste liquid recovery apparatus |
| CN110863560B (en) * | 2019-11-06 | 2021-07-16 | 重庆昊泽污水处理有限公司 | Multifunctional tank dirt-suction slag-liquid separation vehicle |
| CN111608877A (en) * | 2020-05-22 | 2020-09-01 | 赤壁圆源环保设备科技有限公司 | Double-suction type thick meal residue and crushed mud lifting device |
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Granted publication date: 20140709 Termination date: 20161102 |