CN105064435A - Vehicle-mounted mud and sand extraction and separation system - Google Patents
Vehicle-mounted mud and sand extraction and separation system Download PDFInfo
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- CN105064435A CN105064435A CN201510472817.3A CN201510472817A CN105064435A CN 105064435 A CN105064435 A CN 105064435A CN 201510472817 A CN201510472817 A CN 201510472817A CN 105064435 A CN105064435 A CN 105064435A
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- sand
- grit chamber
- silt particle
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- rate system
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Abstract
The invention discloses a vehicle-mounted mud and sand extraction and separation system. The vehicle-mounted mud and sand extraction and separation system comprises a floating raft used for sucking sand, a sand suction pipe, a vacuum barrel, a slurry pump, a grit chamber, a stirring machine, a sand scraping machine and a dewatering screen. The floating raft is provided with a sand suction opening. The vacuum barrel is connected with the sand sucking opening of the floating raft through the sand suction pipe. The slurry pump is communicated with the vacuum barrel and used for sucking mud and sand in the vacuum barrel. An outlet of the slurry pump is connected with an inlet of the stirring machine. The stirring machine is arranged on the top of the grit chamber. A sand outlet of the stirring machine is opposite to a chamber opening of the grit chamber. The sand scraping machine is arranged at the bottom of the grit chamber in a straddling manner. The sand outlet of the sand scraping machine inclines from bottom to top and extends to the tail portion of the grit chamber. The dewatering screen is arranged on the top of the grit chamber. An inlet of the dewatering screen is connected with a sand outlet of the sand scraping machine. By means of the vehicle-mounted mud and sand extraction and separation system, on the premise that evacuation is not carried out or water flow is not blocked, extraction and separation are conducted on mud and sand in pool bodies, river channels or pipelines.
Description
Technical field
The present invention relates to silt particle cleaning plant, particularly relate to vehicular silt particle and extract piece-rate system.
Background technology
Current municipal desilting mode mostly is artificial and mechanical assistance, and process is: pond body emptying, mummification, artificial and simple device promote cleaning, stack mummification, outward transport, and efficiency is low, its stopping production of need cutting off the water, large to ambient influnence.With regard to mechanical desilting, there are vacuum draw, transh pump to promote, grab bucket is dragged for clearly, the mode such as jet pump lifting, wherein, vacuum draw adopts Multi-stage centrifugal fan to cause negative pressure, and foreign material are piled up, because negative pressure is limited in pond in suction hole, lift is less, is not suitable for mud suction.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide vehicular silt particle to extract piece-rate system, under not emptying and the prerequisite blocking current, extraction separating treatment can be carried out to the silt particle of pond body, rivers and canals or pipeline.
Object of the present invention realizes by the following technical solutions:
Vehicular silt particle extracts piece-rate system, comprise the buoyant raft for inhaling sand, sand suction pipe, vacuum barrel, Pulp pump, grit chamber, mixer, sand scraper and dewatering screen, buoyant raft has inhales sand mouth, vacuum barrel is connected with the suction sand mouth of buoyant raft by sand suction pipe, Pulp pump is communicated with vacuum barrel and for the silt particle in aspiration vacuum bucket, the outlet of Pulp pump is connected with the import of mixer, grit chamber top is located at by mixer, the sand export of this mixer is relative with grit chamber Chi Kou, sand scraper is located at bottom grit chamber, and the sand export of this sand scraper tilts to extend to grit chamber afterbody from the bottom to top, dewatering screen is installed on grit chamber top, and the import of this dewatering screen is connected with the sand export of sand scraper.
Preferably, vehicular silt particle extracts piece-rate system and also comprises grid maker, water storage tank and tubing pump, grit chamber afterbody is provided with frame trough, grid maker is placed in this frame trough, frame trough is communicated with water storage tank, buoyant raft is provided with the playpipe for spraying loose silt particle, and water storage tank is communicated with this playpipe by a return pipe of tubing pump, and tubing pump is located on described return pipe.
Preferably, a capstan winch is connected with between the floating drum of buoyant raft and the suction sand mouth of buoyant raft.
Preferably, the outlet of Pulp pump is connected with the import of mixer by a pipeline.
Preferably, sand suction pipe and described pipeline are wear-resistant pipe.
Preferably, described vehicular silt particle extraction piece-rate system is placed on a container-trailer.
Compared to existing technology, beneficial effect of the present invention is:
Suction sand mouth is inserted in silt particle for clearance by the present invention, extract clear up by the connection of vacuum barrel and Pulp pump and buoyant raft can realize the not cutting off the water silt particle that stops production, can to pond body under not emptying and the prerequisite blocking current, the silt particle of rivers and canals or pipeline carries out extraction separating treatment, inhaled by Pulp pump pump again and promote, in conjunction with mixer and grit chamber, can by mud and sand silting, and the silt particle of deposition is swept with sand scraper, dehydrated sieve dehydration, thus form pump suction lifting, sand water is separated, the object that pulp water is separated, efficiency is high, be applicable to pond body, pipeline, the cleaning of channel deposit silt particle, in addition, by the connection of grid maker, water storage tank, return pipe, can filter the clear water of grit chamber, then be connected to playpipe under the pump pressure of tubing pump, to spray loose sand setting, and then be more conducive to inhale sand.
Accompanying drawing explanation
Fig. 1 is the structural representation that vehicular silt particle of the present invention extracts piece-rate system;
Fig. 2 is the structural representation of grit chamber inside of the present invention.
In figure: 1, buoyant raft; 2, sand suction pipe; 3, vacuum barrel; 4, Pulp pump; 5, grit chamber; 6, mixer; 7, dewatering screen; 8, grid maker; 9, water storage tank; 10, tubing pump; 11, return pipe; 12, pipeline; 13, janitor's room; 14, sand scraper.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
Vehicular silt particle as shown in Fig. 1 ~ 2 extracts piece-rate system, comprise the buoyant raft 1 for inhaling sand, sand suction pipe 2, vacuum barrel 3, Pulp pump 4, mixer 6, grit chamber 5, sand scraper 14 and dewatering screen 7, buoyant raft 1 has inhales sand mouth, vacuum barrel 3 is connected with the suction sand mouth of buoyant raft 1 by sand suction pipe 2, Pulp pump 4 is communicated with vacuum barrel 3 and for the silt particle in aspiration vacuum bucket 3, the outlet of Pulp pump 4 is connected with the import of mixer 6, grit chamber 5 top is located at by mixer 6, the sand export of this mixer 6 is relative with grit chamber 5 Chi Kou, sand scraper 14 is located at bottom grit chamber 5, and the sand export of this sand scraper 14 tilts to extend to grit chamber 5 afterbody from the bottom to top, dewatering screen 7 is installed on grit chamber 5 top, and the import of this dewatering screen 7 is connected with the sand export of sand scraper 14.
Suction sand mouth is inserted in silt particle for clearance, extract clear up by the connection of vacuum barrel 3 and Pulp pump 4 and buoyant raft 1 can realize the not cutting off the water silt particle that stops production, inhaled by Pulp pump 4 pump again and promote, in conjunction with mixer 6 and grit chamber 5, by mud and sand silting, and the silt particle of deposition can be swept with sand scraper 14, dehydrated sieve 7 dewaters, thus forming the object that pump inhales lifting, the separation of sand water, pulp water separation, efficiency is high, is applicable to the cleaning of pond body, pipeline, channel deposit silt particle.
Wherein, the outlet of Pulp pump 4 is connected with the import of mixer 6 by a pipeline 12, and sand suction pipe 2 and described pipeline 12 are wear-resistant pipe.Inhale the most termination of pipeline that sand mouth is positioned at sand suction pipe 2, be placed in the sand setting place, bottom in pond body or pipeline or river course; Vacuum barrel 3 and Pulp pump 4 realize being flexible coupling by elastomer connector, are connected by wear-resistant pipe with buoyant raft 1; Mixer 6 is bolted in body top, pond, and mixer 6 import is exported with Pulp pump 4 and is connected by wear-resistant pipe.This vehicular silt particle extracts piece-rate system entirety and is positioned on a container-trailer, then grit chamber 5 is placed on this container-trailer, so that mobile; Sand scraper 14 is positioned in the middle part of grit chamber 5, across whole grit chamber 5 pond body.Mixer 6 can stir sand water, and grit chamber 5 is as grit chamber use, and the silt particle deposited is blown off by sand scraper 14, and the silt particle that sand scraper 14 is scraped out is transported to bucket and exports after dewatering screen 7 dewaters.Sand scraper 14 speed is adjustable to adapt to different carry out sand situation.
Certainly, being understandable that, for keeping the negative-pressure vacuum state of vacuum barrel 3, corresponding configuration vacuum keeping system must being needed.Vacuum barrel 3 is discharged water storage and is caused vacuum to extract silt particle, arranges the auxiliary extraction of ejector; Mixer 6 cleans silt particle and is convenient to precipitation and separation; Grit chamber 5 is by specific sediment grain size precipitation; Sand scraper 14 strikes off silt; Dewatering screen is 7 is vibrosieve, can remove silt particle moisture.
As one preferred embodiment, the water after being separated is deposited through grit chamber 5 for recycling, the vehicular silt particle of this example extracts piece-rate system and also comprises grid maker 8, water storage tank 9 and tubing pump 10, grit chamber 5 afterbody is provided with frame trough, grid maker 8 is placed in this frame trough, frame trough is communicated with water storage tank 9, buoyant raft 1 is provided with the playpipe for spraying loose silt particle, water storage tank 9 is communicated with this playpipe by a return pipe 11 of tubing pump 10, tubing pump 10 is located on described return pipe 11, to the slagging-off of sand water sedimentation supernatant, return, auxiliary suction sand.
Be connected with a capstan winch between the floating drum of buoyant raft 1 and the suction sand mouth of buoyant raft 1, regulated the vertical height of inhaling sand mouth by capstan winch, control to take out sand amount.
The vehicular silt particle of this example extracts piece-rate system and also comprises janitor's room 13, and vacuum barrel 3, Pulp pump 4 are all placed in janitor's room 13 side.Janitor's room 13 is placed on level ground, and vacuum barrel 3 bottom welding is in janitor's room 13 side; The effect of janitor's room 13 is that placement switch board and personnel are on duty used.
Concrete silt particle extracts separating step: the suction sand mouth of buoyant raft 1 inhales sand, sand water enters vacuum barrel 3 by sand suction pipe 2, the sand water supercharging of suction vacuum barrel 3 is promoted to mixer 6 by centrifugal force by Pulp pump 4, sand water falls to grit chamber 5 from the sand export of mixer 6 after stirring, the silt particle deposited, through sand scraper 14, silt particle is scraped to dewatering screen 7, when grit chamber 5 supernatant flows through frame trough with suspending sundries blown off by grid maker 8, the water got off from frame trough flow to the water storage tank 9 of grit chamber 5 inside, aspirate through tubing pump 10, the water of water storage tank 9 is returned the playpipe of buoyant raft 1, spray water outlet and can inhale sand setting spray pine by waiting.Fluidic device auxiliary suction is set up when native system suction journey is too high.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (6)
1. vehicular silt particle extracts piece-rate system, it is characterized in that, comprise the buoyant raft for inhaling sand, sand suction pipe, vacuum barrel, Pulp pump, mixer, grit chamber, sand scraper and dewatering screen, buoyant raft has inhales sand mouth, and vacuum barrel is connected with the suction sand mouth of buoyant raft by sand suction pipe; Pulp pump is communicated with vacuum barrel and for the silt particle in aspiration vacuum bucket; The outlet of Pulp pump is connected with the import of mixer, and grit chamber top is located at by mixer, and the sand export of this mixer is relative with grit chamber Chi Kou; Sand scraper is located at bottom grit chamber, and the sand export of this sand scraper tilts to extend to grit chamber afterbody from the bottom to top; Dewatering screen is installed on grit chamber top, and the import of this dewatering screen is connected with the sand export of sand scraper.
2. vehicular silt particle according to claim 1 extracts piece-rate system, it is characterized in that, vehicular silt particle extracts piece-rate system and also comprises grid maker, water storage tank and tubing pump; Grit chamber afterbody is provided with frame trough, and grid maker is placed in this frame trough, and frame trough is communicated with water storage tank; Playpipe buoyant raft is provided with the playpipe for spraying loose silt particle, and water storage tank is communicated with this playpipe by a return pipe of tubing pump.
3. vehicular silt particle according to claim 1 and 2 extracts piece-rate system, it is characterized in that, is connected with a capstan winch between the floating drum of buoyant raft and the suction sand mouth of buoyant raft.
4. vehicular silt particle according to claim 1 and 2 extracts piece-rate system, and it is characterized in that, the outlet of Pulp pump is connected with the import of mixer by a pipeline.
5. vehicular silt particle according to claim 4 extracts piece-rate system, and it is characterized in that, sand suction pipe and described pipeline are wear-resistant pipe.
6. vehicular silt particle according to claim 1 and 2 extracts piece-rate system, it is characterized in that, described vehicular silt particle extracts piece-rate system and is placed on a container-trailer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472817.3A CN105064435A (en) | 2015-08-04 | 2015-08-04 | Vehicle-mounted mud and sand extraction and separation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472817.3A CN105064435A (en) | 2015-08-04 | 2015-08-04 | Vehicle-mounted mud and sand extraction and separation system |
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| CN105064435A true CN105064435A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510472817.3A Pending CN105064435A (en) | 2015-08-04 | 2015-08-04 | Vehicle-mounted mud and sand extraction and separation system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862958A (en) * | 2016-05-31 | 2016-08-17 | 强新正品（苏州）环保材料科技有限公司 | Riverway dredging system |
| CN105887959A (en) * | 2016-06-03 | 2016-08-24 | 强新正品（苏州）环保材料科技有限公司 | Pumping dredging device |
| CN105951912A (en) * | 2016-06-03 | 2016-09-21 | 强新正品（苏州）环保材料科技有限公司 | Remotely-controlled riverway dredging device |
| CN106592750A (en) * | 2016-12-19 | 2017-04-26 | 江苏工程职业技术学院 | Mud cleaning device of inspection well |
| CN111335383A (en) * | 2020-04-03 | 2020-06-26 | 广州市璞境生态保护技术有限公司 | Black and odorous water body dredging system and method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862958A (en) * | 2016-05-31 | 2016-08-17 | 强新正品（苏州）环保材料科技有限公司 | Riverway dredging system |
| CN105887959A (en) * | 2016-06-03 | 2016-08-24 | 强新正品（苏州）环保材料科技有限公司 | Pumping dredging device |
| CN105951912A (en) * | 2016-06-03 | 2016-09-21 | 强新正品（苏州）环保材料科技有限公司 | Remotely-controlled riverway dredging device |
| CN106592750A (en) * | 2016-12-19 | 2017-04-26 | 江苏工程职业技术学院 | Mud cleaning device of inspection well |
| CN111335383A (en) * | 2020-04-03 | 2020-06-26 | 广州市璞境生态保护技术有限公司 | Black and odorous water body dredging system and method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |