CN112609760A - Sewage treatment sand suction ship and working method thereof - Google Patents
Sewage treatment sand suction ship and working method thereof Download PDFInfo
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- CN112609760A CN112609760A CN202011385538.0A CN202011385538A CN112609760A CN 112609760 A CN112609760 A CN 112609760A CN 202011385538 A CN202011385538 A CN 202011385538A CN 112609760 A CN112609760 A CN 112609760A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Ocean & Marine Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention belongs to the technical field of environmental protection equipment, and particularly relates to a sewage treatment sand suction ship and a working method thereof; comprises a ship body, a first motor and a sludge storage tank; the surface of the deck of the ship body is fixedly connected with a sludge storage tank; the upper surface of the sludge storage tank is fixedly connected with a power box at a position close to the left side surface of the sludge storage tank; a first motor is fixedly connected inside the power box; the right side surface of the power box is fixedly connected with a pipeline; the lower end face of the pipeline is fixedly connected with a processing pipe; first cutters which are uniformly arranged are arranged inside the treatment pipe; the sludge at the bottom of the sewage is effectively removed, the sludge is stirred before the sludge is removed, the garbage, particularly fiber garbage, in the sludge is cut and crushed in the stirring process, the treated sludge is led into a pipeline, the pipeline cannot be blocked, power equipment is effectively protected, and the problem that the power equipment is blocked and burnt is solved.
Description
Technical Field
The invention belongs to the technical field of environment-friendly equipment, and particularly relates to a sewage treatment sand suction ship and a working method thereof.
Background
The sand pumping boat can also be called as a sand pumping platform, and is characterized in that under the action of water force, silt, fine sand or sea sand and the like flushed by a water column jetted by a high-pressure water gun are conveyed to a destination through a conveying pipe under the action of a water pump, and in the process of sewage treatment, a large amount of pollutants in sewage can be precipitated to the bottom of a river, so that the pollutants are thoroughly removed, the quality of water quality is ensured, and the silt at the bottom of the sewage is removed through the sand pumping boat.
According to CN104514238A river bottom trash remover, the invention can automatically suck sludge underwater, is specially used for treating underwater sludge, is provided with a crawler belt, can adapt to the river channel with uneven river bottom, is also provided with a camera which can see underwater action for monitoring in the whole process, two steel wire ropes on the trash remover drive a ship to move, the sucked sludge is conveyed into a cabin, a filter screen is used for blocking off sundries such as stones, the trash remover is communicated into a control chamber of the ship head by a cable, a display screen can be seen to manually operate the trash remover at the river bottom, can clean sludge of small rivers in cities and rural areas, but is not suitable for cleaning sludge of large rivers with the depth of more than 20 meters.
However, in the prior art, compared with sand extraction at the bottom of the sea or river, the composition of sludge at the bottom of the sewage is complex, a large amount of garbage is mixed in the sludge, and part of the garbage is difficult to decompose and intertwine.
In view of the above, the invention provides a sewage treatment sand suction ship and a working method thereof, which solve the technical problems.
Disclosure of Invention
In order to solve the problems that in the prior art, compared with sand extraction at the bottom of a sea or a river, the components of sludge at the bottom of sewage are complex, a large amount of garbage is mixed in the sludge, part of the garbage is difficult to decompose and intertwine, and when the sewage is cleaned by a sand suction boat, the intertwined garbage is very easy to block a pipeline or the surface of a power guide blade wound by the garbage, so that the continuous cleaning is seriously influenced, even a power source is easily damaged, and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: the sewage treatment sand suction ship comprises a ship body, a first motor and a sludge storage tank; the surface of the deck of the ship body is fixedly connected with a sludge storage tank; the upper surface of the sludge storage tank is fixedly connected with a power box at a position close to the left side surface of the sludge storage tank; a first motor is fixedly connected inside the power box; the interior of the power box is rotatably connected with a rotating column, and the rotating column is fixedly connected with an output shaft of the first motor; the surface of the rotating column is fixedly connected with power blades which are uniformly arranged; the right side surface of the power box is fixedly connected with a pipeline; the lower end face of the pipeline is fixedly connected with a processing pipe; a fixed box is fixedly connected inside the processing pipe; the lower surface of the treatment pipe is fixedly connected with uniformly arranged spray heads; a second motor is fixedly connected inside the fixed box; the inner part of the fixed box is rotatably connected with a transmission column, and the transmission column is fixedly connected with an output shaft of the second motor; the surface of the transmission column is fixedly connected with first cutters which are uniformly arranged; when the sand pumping boat works, the sand pumping boat can also be called as a sand pumping platform, and is characterized in that under the action of water force, silt, fine sand or sea sand and the like flushed by a water column jetted by a high-pressure water gun are conveyed to a destination through a conveying pipe under the action of a water pump, a large amount of pollutants in sewage can be deposited to the bottom of a river in the sewage treatment process, in order to thoroughly remove the pollutants and ensure the quality of water, the silt at the bottom of the sewage is removed through the sand pumping boat, in the prior art, compared with sand mining at the bottom of the sea or the bottom of the river, the silt at the bottom of the sewage has complex components, a large amount of garbage can be mixed in the silt, partial garbage is difficult to decompose and intertwine, when the sewage is cleaned through the sand pumping boat, the intertwined garbage can very easily block the surface of a pipeline or the garbage twined power guide vane, the continuous cleaning of the sewage is seriously influenced, even easily, according to the sewage treatment sand suction boat, high-pressure water is sprayed out through the spray head to impact sludge at the bottom of sewage, so that the sludge floats up, the first motor is started, the first motor rotates to drive the rotating column to rotate, the rotating column drives the power blades uniformly arranged on the surface of the rotating column to rotate, so that sewage mixed with a large amount of sludge is sucked into the sludge storage tank through the pipeline, meanwhile, the second motor is started, the second motor drives the transmission column to rotate, the transmission column further drives the first cutters uniformly arranged on the surface of the transmission column to rotate, the sludge led into the treatment pipe is stirred through the first cutters, so that garbage mixed in the sludge is cut off, the treated sludge is led into the pipeline, and the sludge is effectively removed from the bottom of the sewage, and is stirred before the sludge is removed, and the garbage in the sludge, especially the fiber garbage, can be subjected to cutting and crushing treatment in the stirring process, and the treated sludge can not cause the blockage of a pipeline after being guided into the pipeline, so that the power equipment is effectively protected, and the problem of blockage and burning of the power equipment is avoided.
Preferably, the surface of the transmission column is fixedly connected with a first toothed ring; connecting columns which are uniformly arranged are rotatably connected to the positions, close to the transmission columns, in the fixed box; the surface of the connecting column is fixedly connected with planetary gears which are uniformly arranged, and the planetary gears are meshed and connected with the gear ring; a second gear ring is rotatably connected inside the fixed box, and the second gear ring is meshed with the planetary gear; the lower surface of the second toothed ring is fixedly connected with a connecting ring; the side surface of the connecting ring is fixedly connected with second cutters which are uniformly arranged, and the second cutters are adjacent to the first cutters in the vertical direction; during operation, through setting up the second cutter, can drive the transmission post through the second motor and rotate, the transmission post can drive and the second cutter rotation that the surface was evenly arranged, the transmission post can drive first ring gear and rotate simultaneously, first ring gear can drive planetary gear through the meshing mode and rotate, can drive the second ring gear through planetary gear and rotate, can drive the go-between through the second ring gear and rotate, the go-between and then drive the second cutter rotation that its surface was evenly arranged, the positive and negative rotation between second cutter and the first cutter has been realized, the effect of surely cutting to the inside rubbish of silt has been improved, the surface of rubbish winding in first cutter in a large number has been avoided simultaneously, the clearance to first cutter surface has been realized.
Preferably, the inside of the treatment pipe is vertically and slidably connected with a dredging block at the position below the fixed box; first springs which are uniformly arranged are fixedly connected between the dredging block and the inner lower surface of the treatment pipe; the during operation, through setting up the mediation piece, when the inside negative pressure state of pipeline, the upper and lower surface of mediation piece can have great pressure differential, and then the mediation piece can the rebound, tensile first spring, when stopping to decontaminate, under the spring action of first spring, the mediation piece can downstream, realizes switching on to handling pipe below open-ended, avoids silt or rubbish to block up the opening of handling pipe below.
Preferably, a separation box is fixedly connected to the position right below the power box in the sludge storage tank; a material guide hole is formed in the side surface of the right side of the separation box; the interior of the separation box is rotatably connected with a conveying column; the number of the conveying columns is two, and the conveying columns are arranged symmetrically left and right; a conveying belt is connected between the two conveying columns, and the right side surface of the conveying belt is positioned close to the material guide hole; the surface of the conveying belt is provided with water guide holes which are uniformly distributed; the during operation, carry the post through the inside setting at the divider box, rotate through carrying the post, carry the post to drive its surperficial conveyer belt and rotate, make the even surface of spreading at the conveyer belt of silt that derives through the headstock through the conveyer belt, and then a large amount of water in the silt can derive through the water guide hole, the silt that has avoided being mingled with a large amount of sewage directly guides into the inside that holds the mud jar, along with constantly increasing of the inside silt of holding the mud jar, compare in sand and soil relatively, water in the silt is difficult to ooze and has influenced the effective capacity who holds the inside of mud jar, through the conveyer belt, before leading-in the mud jar that holds with silt water, just effectually remove a large amount of moisture in the silt.
Preferably, a support column is fixedly connected to the upper position of the conveying belt in the separating box, and the support column is located at the right side of the power box; the surface of the support pillar is rotatably connected with a pressure ring; the during operation, through setting up the support column, the surface through the support column rotates and is connected with the clamping ring, and the conveyer belt drives silt and extrudees silt through the effectual silt that extrudees of clamping ring, has promoted derivation of moisture in the silt, reduces the water content of silt when the clamping ring.
Preferably, the side surface of the right side of the separation box is provided with a scraper; the side face of one side of the scraper plate relative to the conveying belt is rotatably connected with a rolling column; during operation, through setting up the scraper blade, when the conveyer belt drives silt and removes the guide hole position, can clear away the surperficial silt of conveyer belt through the scraper blade, avoid receiving the silt a large amount of adhesions in the surface of conveyer belt after the clamping ring extrusion, influence silt and normally hold the mud jar through the leading-in of guide hole.
Preferably, the rolling column is internally provided with a mounting hole; a fixed rod is rotatably connected inside the mounting hole, and the fixed rod is fixedly connected with the scraper; the inner part of the right side wall of the separation box is fixedly connected with a telescopic rod; the piston rod of the telescopic rod is hinged with the scraper; the during operation, through setting up the telescopic link, can drive the scraper blade through the flexible of telescopic link and rotate round the axis of mounting hole, and then realized the change at scraper blade inclination, lead-in to the inside that holds the mud case through the scraper blade when silt, the scraper blade of different angles can change the position that drops of silt, has realized that silt is even leading-in to the inside that holds the mud jar, avoids holding a large amount of gathering of mud jar silt part, and the influence holds the effective capacity of mud jar.
Preferably, a cleaning disc is rotatably connected between the two conveying columns in the separating box; a transmission belt is connected between the cleaning disc and the conveying column at the left side position; the surface of the cleaning disc is provided with guide grooves which are uniformly distributed; the guide block is connected to the inner part of the guide groove in a sliding manner; second springs are fixedly connected between the guide blocks and the bottoms of the corresponding guide grooves; a cleaning rod is fixedly connected to the right side of the cleaning disc in the separating box; the during operation, through setting up the clearance dish, rotate through carrying the post, carry the post to drive the drive belt simultaneously and rotate, the drive belt and then can drive the clearance dish and rotate, guide block through clearance dish surface evenly arranged, can effectually dredge the water guide hole on conveyer belt surface, avoid receiving the inside that the mud a large amount of entering into the water guide hole after the clamping ring extrusion, lead to the water guide hole to block up, the subsequent water guide ability in water guide hole has been influenced, can carry out quick clearance to the surperficial silt of below conveyer belt through the clearance pole simultaneously, avoid leading-in position between conveyer belt and the transport post of a large amount of silt, influence the normal operation of conveyer belt.
The working method of the sewage treatment sand suction ship is suitable for the sewage treatment sand suction ship and comprises the following working steps:
s1: firstly, high-pressure water is sprayed out through a spray head to impact sludge at the bottom of sewage, so that the sludge floats up, a first motor is started, the first motor rotates to drive a rotating column to rotate, the rotating column drives power blades uniformly arranged on the surface of the rotating column to rotate, and then the sewage mixed with a large amount of sludge is sucked into a sludge storage tank through a pipeline;
s2: simultaneously starting a second motor, wherein the second motor can drive the transmission column to rotate, the transmission column further drives the first cutters uniformly arranged on the surface of the transmission column to rotate, and sludge led into the treatment pipe is stirred through the first cutters;
s3: the conveying belt on the surface of the conveying column can be driven to rotate through the conveying column, sludge led out through the power box is uniformly paved on the surface of the conveying belt through the conveying belt, and then a large amount of water in the sludge can be led out through the water guide holes;
s4: at last, the telescopic rod stretches to drive the scraper to rotate around the axis of the mounting hole, so that the inclination angle of the scraper is changed, and when sludge is guided into the sludge storage box through the scraper, the scraper at different angles can change the falling position of the sludge.
The invention has the following beneficial effects:
1. the invention relates to a sewage treatment sand suction ship and a working method thereof.A ship body, a first motor and a sludge storage tank are arranged; the sludge storage tank is arranged on the surface of the ship body and is connected with the treatment pipe through a pipeline; the inside of handling the pipe sets up first cutter, and the effectual realization is to effectively cleaing away of sewage bottom silt, is cleaing away simultaneously before the silt, can stir silt to the in-process of stirring can be to the rubbish in the silt, especially fibre rubbish, cut-off shredding, behind the leading-in pipeline of silt after handling, can not lead to the jam of pipeline, the effectual power equipment that has protected simultaneously, the card that has avoided power equipment hinders the problem of burning out.
2. According to the sewage treatment sand suction boat and the working method thereof, the conveying belt and the pressing ring are arranged, the conveying column rotates to drive the conveying belt on the surface of the conveying column to rotate, sludge led out through the power box is uniformly paved on the surface of the conveying belt through the conveying belt, further, a large amount of water in the sludge can be led out through the water guide hole, the sludge mixed with a large amount of sewage is prevented from being directly led into the sludge storage tank, the pressing ring is rotatably connected to the surface of the supporting column, and when the conveying belt drives the sludge to pass through the pressing ring, the pressing ring effectively extrudes the sludge, so that the water in the sludge is led out, and the water content of the sludge is reduced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a flow chart of a method of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is an enlarged partial view at A of FIG. 3;
FIG. 5 is an enlarged partial view at B in FIG. 3;
FIG. 6 is an enlarged partial view at C of FIG. 5;
in the figure: the device comprises a ship body 1, a first motor 2, a sludge storage tank 3, a power box 4, a transmission belt 5, a rotating column 6, a power blade 7, a pipeline 8, a processing pipe 9, a fixed box 10, a spray head 11, a second motor 12, a transmission column 13, a first cutter 14, a first toothed ring 15, a planetary gear 16, a second toothed ring 17, a second cutter 18, a dredging block 19, a first spring 20, a separation box 21, a conveying column 22, a conveying belt 23, a water guide hole 24, a pressing ring 25, a scraping plate 26, a telescopic rod 27, a cleaning disc 28, a guide block 29, a second spring 30 and a cleaning rod 31.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the sewage treatment sand suction vessel of the present invention comprises a hull 1, a first motor 2 and a sludge storage tank 3; the surface of a deck of the ship body 1 is fixedly connected with a sludge storage tank 3; the power box 4 is fixedly connected to the upper surface of the sludge storage tank 3, close to the left side surface of the sludge storage tank 3; the interior of the power box 4 is fixedly connected with a first motor 2; a rotating column 6 is rotatably connected inside the power box 4, and the rotating column 6 is fixedly connected with an output shaft of the first motor 2; the surface of the rotating column 6 is fixedly connected with power blades 7 which are uniformly arranged; the right side surface of the power box 4 is fixedly connected with a pipeline 8; the lower end face of the pipeline 8 is fixedly connected with a processing pipe 9; a fixed box 10 is fixedly connected inside the processing pipe 9; the lower surface of the treatment pipe 9 is fixedly connected with uniformly arranged spray heads 11; a second motor 12 is fixedly connected inside the fixed box 10; a transmission column 13 is rotatably connected inside the fixed box 10, and the transmission column 13 is fixedly connected with an output shaft of the second motor 12; the surface of the transmission column 13 is fixedly connected with first cutters 14 which are uniformly arranged; when the sand pumping boat works, the sand pumping boat can also be called as a sand pumping platform, and is used for conveying silt, fine sand or sea sand and the like flushed by a water column sprayed by a high-pressure water gun to a destination under the action of a water pump, in the process of sewage treatment, a large amount of pollutants in sewage can be deposited to the bottom of a river, in order to thoroughly remove the pollutants and ensure the quality of water, the silt at the bottom of the sewage is removed by the sand pumping boat, in the prior art, compared with sand mining at the bottom of the sea or the bottom of the river, the silt at the bottom of the sewage has complex components, a large amount of garbage can be mixed in the silt, partial garbage is difficult to decompose and intertwine, when the sewage is cleaned by the sand pumping boat, because the intertwined garbage can very easily block the surface of a pipeline 8 or the garbage twined around a power guide vane 7, the continuous cleaning is seriously influenced, even the damage of a power source is easily caused, and the, according to the sewage treatment sand suction boat, high-pressure water is sprayed out through the spray head 11 to impact sludge at the bottom of sewage, so that the sludge floats up, the first motor 2 is started, the first motor 2 rotates to drive the rotating column 6 to rotate, the rotating column 6 drives the power blades 7 uniformly arranged on the surface of the rotating column to rotate, so that sewage mixed with a large amount of sludge is sucked into the sludge storage tank 3 through the pipeline 8, the second motor 12 is started, the second motor 12 drives the transmission column 13 to rotate, the transmission column 13 further drives the first cutters 14 uniformly arranged on the surface of the transmission column to rotate, the sludge introduced into the inside of the treatment pipe 9 is stirred through the first cutters 14, so that garbage mixed in the sludge is cut off, then the treated sludge is introduced into the inside of the pipeline 8, and effective removal of the sludge at the bottom of the sewage is effectively realized through the sewage treatment sand suction boat, and simultaneously before the sludge is removed, can stir silt to the in-process of stirring can be to the rubbish in the silt, especially fibre rubbish, carry out the truncation shredding, and the leading-in pipeline 8 back of silt after handling can not lead to the jam of pipeline 8, and the effectual power equipment that has protected has simultaneously avoided power equipment's card to hinder the problem of burning out.
As an embodiment of the present invention, a first toothed ring 15 is fixedly connected to the surface of the transmission column 13; connecting columns which are uniformly arranged are rotatably connected to the positions, close to the transmission columns 13, in the fixed box 10; the surface of the connecting column is fixedly connected with planetary gears 16 which are uniformly arranged, and the planetary gears 16 are meshed and connected with the gear ring; a second gear ring 17 is rotatably connected inside the fixed box 10, and the second gear ring 17 is meshed with the planetary gears 16; the lower surface of the second gear ring 17 is fixedly connected with a connecting ring; the side surface of the connecting ring is fixedly connected with second cutters 18 which are uniformly arranged, and the second cutters 18 are adjacent to the first cutters 14 in the vertical direction; during operation, through setting up second cutter 18, can drive the transmission post 13 through second motor 12 and rotate, transmission post 13 can drive and the second cutter 18 that the surface evenly arranged rotates, transmission post 13 can drive first ring gear 15 simultaneously and rotate, first ring gear 15 can drive planetary gear 16 through the meshing mode and rotate, can drive second ring gear 17 through planetary gear 16 and rotate, can drive the go-between through second ring gear 17 and rotate, the go-between and then drive the second cutter 18 that its surface evenly arranged and rotate, the positive and negative rotation between second cutter 18 and first cutter 14 has been realized, the disconnected effect of cutting to the inside rubbish of silt has been improved, the surface of having avoided rubbish to twine in first cutter 14 in a large number simultaneously, the clearance to first cutter 14 surface has been realized.
In one embodiment of the present invention, a dredging block 19 is vertically slidably connected to the inside of the treatment tube 9 at a position below the fixed box 10; first springs 20 which are uniformly arranged are fixedly connected between the dredging block 19 and the inner lower surface of the treatment pipe 9; during operation, through setting up mediation piece 19, when the inside negative pressure state of pipeline 8, the upper and lower surface of mediation piece 19 can have great pressure differential, and then mediation piece 19 can the rebound, tensile first spring 20, when stopping to decontaminate, under the spring action of first spring 20, mediation piece 19 can the downstream, realizes opening under the treatment pipe 9 that switches on to handling pipe 9 below, avoids silt or rubbish to block up the opening of handling pipe 9 below.
As an embodiment of the invention, a separation box 21 is fixedly connected to the interior of the sludge storage tank 3 at a position right below the power box 4; a material guide hole is formed in the right side surface of the separation box 21; a conveying column 22 is rotatably connected inside the separation box 21; the number of the conveying columns 22 is two, and the conveying columns are arranged symmetrically left and right; a conveying belt 23 is connected between the two conveying columns 22, and the right side surface of the conveying belt 23 is positioned close to the material guide hole; the surface of the conveying belt 23 is provided with water guide holes 24 which are uniformly distributed; the during operation, carry post 22 through the inside setting at separator box 21, rotate through carrying post 22, carry post 22 to drive its surperficial conveyer belt 23 and rotate, make the even surface of spreading at conveyer belt 23 of silt through headstock 4 derivation through conveyer belt 23, and then a large amount of water in the silt can derive through water guide hole 24, the silt that has avoided being mingled with a large amount of sewage directly guides into the inside of holding mud jar 3, along with constantly increasing of the inside silt of holding mud jar 3, compare in sand, water in the silt is difficult to ooze and has influenced the effective capacity who holds mud jar 3 inside, through conveyer belt 23, before leading-in mud jar 3 that holds with silt water, just effectually remove a large amount of moisture in the silt.
As an embodiment of the present invention, a support column is fixedly connected to the inside of the separation box 21 above the conveyor belt 23, and the support column is located at the right side of the power box 4; the surface of the supporting column is rotatably connected with a pressing ring 25; during operation, through setting up the support column, the surface through the support column rotates and is connected with clamping ring 25, and conveyer belt 23 drives silt and extrudes silt through clamping ring 25 is effectual when pressing ring 25, has promoted derivation of moisture in the silt, reduces the water content of silt.
As an embodiment of the present invention, a scraper 26 is provided on the right side surface of the separate box 21; the scraper 26 is rotatably connected with a rolling column relative to one side face position of the conveying belt 23; during operation, through setting up scraper blade 26, when conveyer belt 23 drove silt and remove the guide hole position, can clear away the silt on conveyer belt 23 surface through scraper blade 26, avoid receiving the surface of the leading-in mud storage tank 3 of leading-in through the guide hole of the silt of a large amount of adhesions after the clamping ring 25 extrudees in conveyer belt 23.
As an embodiment of the present invention, the rolling column has a mounting hole formed therein; a fixed rod is rotatably connected inside the mounting hole and is fixedly connected with the scraper 26; an expansion rod 27 is fixedly connected to the inner part of the right side wall of the separation box 21; the piston rod of the telescopic rod 27 is hinged with the scraping plate 26; the during operation, through setting up telescopic link 27, can drive scraper blade 26 through telescopic link 27 flexible and rotate around the axis of mounting hole, and then realized the change at scraper blade 26 inclination, lead-in to the inside that holds the mud case when silt through scraper blade 26, the scraper blade 26 of different angles can change the position that drops of silt, realized that silt is even leading-in to the inside that holds mud tank 3, avoid holding the local a large amount of gathering of mud tank 3 silt, the effective capacity that the influence held mud tank 3.
In one embodiment of the present invention, a cleaning plate 28 is rotatably connected to the inside of the compartment 21 between the two conveying columns 22; a transmission belt 5 is connected between the cleaning disc 28 and the conveying column 22 at the left side; the surface of the cleaning disc 28 is provided with guide grooves which are uniformly distributed; a guide block 29 is connected inside the guide groove in a sliding manner; a second spring 30 is fixedly connected between the guide block 29 and the bottom of the corresponding guide groove; a cleaning rod 31 is fixedly connected to the right side of the cleaning disc 28 in the separating box 21; the during operation, through setting up cleaning disc 28, rotate through carrying post 22, carry post 22 to drive belt 5 simultaneously and rotate, drive belt 5 and then can drive cleaning disc 28 and rotate, guide block 29 through cleaning disc 28 even arrangement in surface, can effectually dredge the water guide hole 24 on conveyer belt 23 surface, avoid receiving the inside that the silt a large amount of water guide hole 24 after the clamping ring 25 extrudees enters into, lead to water guide hole 24 to block up, the subsequent water guide ability in water guide hole 24 has been influenced, can clear up the silt on conveyer belt 23 surface below through clearance pole 31 simultaneously fast, avoid leading-in position between conveyer belt 23 and the transport post 22 of a large amount of silt, influence the normal operating of conveyer belt 23.
The working method of the sewage treatment sand suction ship is suitable for the sewage treatment sand suction ship and comprises the following working steps:
s1: firstly, high-pressure water is sprayed out through the spray head 11 to impact sludge at the bottom of sewage, so that the sludge floats up, the first motor 2 is started, the first motor 2 rotates to drive the rotating column 6 to rotate, the rotating column 6 drives the power blades 7 uniformly arranged on the surface of the rotating column to rotate, and then the sewage mixed with a large amount of sludge is sucked into the sludge storage tank 3 through the pipeline 8;
s2: simultaneously, the second motor 12 is started, the second motor 12 drives the transmission column 13 to rotate, the transmission column 13 further drives the first cutters 14 uniformly arranged on the surface of the transmission column to rotate, and sludge led into the treatment pipe 9 is stirred through the first cutters 14;
s3: the conveying belt 23 on the surface of the conveying column 22 is driven to rotate by the conveying column, the sludge led out through the power box 4 is uniformly paved on the surface of the conveying belt 23 by the conveying belt 23, and a large amount of water in the sludge is led out through the water guide holes 24;
s4: finally, the extension and contraction of the telescopic rod 27 can drive the scraper 26 to rotate around the axis of the mounting hole, so that the inclination angle of the scraper 26 is changed, and when sludge is guided into the sludge storage tank through the scraper 26, the scraper 26 at different angles can change the falling position of the sludge.
The specific working process is as follows:
during operation, high-pressure water is sprayed out through the spray head 11 to impact sludge at the bottom of sewage, so that the sludge floats up, the first motor 2 is started, the first motor 2 rotates to drive the rotating column 6 to rotate, the rotating column 6 drives the power blades 7 uniformly arranged on the surface of the rotating column to rotate, the sewage mixed with a large amount of sludge is sucked into the sludge storage tank 3 through the pipeline 8, meanwhile, the second motor 12 is started, the second motor 12 drives the transmission column 13 to rotate, the transmission column 13 further drives the first cutters 14 uniformly arranged on the surface of the transmission column to rotate, the sludge led into the treatment pipe 9 is stirred through the first cutters 14, the garbage mixed in the sludge is cut off, and then the treated sludge is led into the pipeline 8; the transmission column 13 is driven to rotate by the second motor 12, the transmission column 13 drives the second cutters 18 with uniformly distributed surfaces to rotate, meanwhile, the transmission column 13 drives the first gear ring 15 to rotate, the first gear ring 15 drives the planetary gear 16 to rotate in a meshing mode, the planetary gear 16 drives the second gear ring 17 to rotate, the connecting ring is driven to rotate by the second gear ring 17, and the connecting ring further drives the second cutters 18 with uniformly distributed surfaces to rotate, so that the forward and reverse rotation between the second cutters 18 and the first cutters 14 is realized, the cutting effect on the garbage in the sludge is improved, meanwhile, the garbage is prevented from being wound on the surfaces of the first cutters 14 in a large quantity, and the cleaning of the surfaces of the first cutters 14 is realized; when the pipeline 8 is in a negative pressure state, the upper surface and the lower surface of the dredging block 19 have larger pressure difference, so that the dredging block 19 moves upwards to stretch the first spring 20, and when the cleaning is stopped, the dredging block 19 moves downwards under the action of the elastic force of the first spring 20 to realize the conduction of the opening below the treatment pipe 9 and avoid the sludge or garbage from blocking the opening below the treatment pipe 9; the conveying column 22 rotates, the conveying column 22 can drive the conveying belt 23 on the surface of the conveying column to rotate, sludge led out through the power box 4 is uniformly paved on the surface of the conveying belt 23 through the conveying belt 23, and then a large amount of water in the sludge can be led out through the water guide hole 24, so that the sludge mixed with a large amount of sewage is prevented from being directly led into the sludge storage tank 3, along with the continuous increase of the sludge in the sludge storage tank 3, compared with sandy soil, the water in the sludge is difficult to seep out to influence the effective capacity in the sludge storage tank 3, and a large amount of water in the sludge is effectively removed through the conveying belt 23 before the sludge water is led into the sludge storage tank 3; the pressing ring 25 is rotatably connected to the surface of the supporting column, and when the conveying belt 23 drives the sludge to pass through the pressing ring 25, the pressing ring 25 is used for effectively extruding the sludge, so that the water in the sludge is promoted to be led out, and the water content of the sludge is reduced; when the conveyer belt 23 drives the sludge to move to the position of the material guide hole, the scraper 26 can remove the sludge on the surface of the conveyer belt 23, so that the sludge extruded by the compression ring 25 is prevented from being adhered to the surface of the conveyer belt 23 in a large amount, and the sludge is prevented from being led into the sludge storage tank 3 through the material guide hole normally; the extension and retraction of the telescopic rod 27 can drive the scraper 26 to rotate around the axis of the mounting hole, so that the change of the inclination angle of the scraper 26 is realized, when sludge is guided into the sludge storage tank through the scraper 26, the falling positions of the sludge can be changed by the scrapers 26 at different angles, the sludge is uniformly guided into the sludge storage tank 3, and the influence on the effective capacity of the sludge storage tank 3 caused by the local large amount of sludge in the sludge storage tank 3 is avoided; rotate through carrying post 22, carry post 22 to drive belt 5 simultaneously and rotate, drive belt 5 and then can drive clearance dish 28 and rotate, guide block 29 through clearance dish 28 surface evenly arranged, can effectually dredge the water guide hole 24 on conveyer belt 23 surface, avoid receiving the inside that the silt a large amount of entering into water guide hole 24 after the clamping ring 25 extrudees, lead to water guide hole 24 to block up, the subsequent water guide ability in water guide hole 24 has been influenced, can carry out quick clearance to the silt on below conveyer belt 23 surface through clearance pole 31 simultaneously, avoid leading-in position between conveyer belt 23 and the transport post 22 of a large amount of silt, influence the normal operating of conveyer belt 23.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A sewage treatment sand suction ship comprises a ship body (1), a first motor (2) and a sludge storage tank (3); the method is characterized in that: the surface of a deck of the ship body (1) is fixedly connected with a sludge storage tank (3); the upper surface of the sludge storage tank (3) is fixedly connected with a power box (4) close to the left side surface of the sludge storage tank (3); the interior of the power box (4) is fixedly connected with a first motor (2); a rotating column (6) is rotatably connected inside the power box (4), and the rotating column (6) is fixedly connected with an output shaft of the first motor (2); the surface of the rotating column (6) is fixedly connected with power blades (7) which are uniformly arranged; the right side surface of the power box (4) is fixedly connected with a pipeline (8); the lower end surface of the pipeline (8) is fixedly connected with a processing pipe (9); a fixed box (10) is fixedly connected inside the processing pipe (9); the lower surface of the treatment pipe (9) is fixedly connected with uniformly arranged spray heads (11); a second motor (12) is fixedly connected inside the fixed box (10); the inner part of the fixed box (10) is rotatably connected with a transmission column (13), and the transmission column (13) is fixedly connected with an output shaft of the second motor (12); the surface of the transmission column (13) is fixedly connected with first cutters (14) which are uniformly arranged.
2. The sewage treatment sand suction ship according to claim 1, characterized in that: the surface of the transmission column (13) is fixedly connected with a first toothed ring (15); connecting columns which are uniformly arranged are rotatably connected to the positions, close to the transmission columns (13), in the fixed box (10); the surface of the connecting column is fixedly connected with planetary gears (16) which are uniformly arranged, and the planetary gears (16) are meshed and connected with the gear ring; a second gear ring (17) is rotatably connected inside the fixed box (10), and the second gear ring (17) is meshed with the planetary gear (16); the lower surface of the second toothed ring (17) is fixedly connected with a connecting ring; the side of the connecting ring is fixedly connected with second cutters (18) which are uniformly arranged, and the second cutters (18) are adjacent to the first cutters (14) in the vertical direction.
3. The sewage treatment sand suction ship according to claim 2, characterized in that: the inside of the treatment pipe (9) is vertically and slidably connected with a dredging block (19) at the position below the fixed box (10); first springs (20) which are uniformly arranged are fixedly connected between the dredging block (19) and the inner lower surface of the treatment pipe (9).
4. The sewage treatment sand suction ship according to claim 1, characterized in that: a separation box (21) is fixedly connected to the position right below the power box (4) in the sludge storage tank (3); a material guide hole is formed in the right side surface of the separation box (21); the interior of the separation box (21) is rotatably connected with a conveying column (22); the number of the conveying columns (22) is two, and the conveying columns are arranged symmetrically left and right; a conveying belt (23) is connected between the two conveying columns (22), and the right side surface of the conveying belt (23) is positioned close to the material guide hole; the surface of the conveying belt (23) is provided with water guide holes (24) which are uniformly distributed.
5. The sewage treatment sand suction ship according to claim 4, characterized in that: a support column is fixedly connected to the upper position of the conveying belt (23) in the separating box (21), and the support column is located at the right side of the power box (4); the surface of the support column is rotatably connected with a press ring (25).
6. The sewage treatment sand suction ship according to claim 5, characterized in that: a scraper (26) is arranged on the right side surface of the separation box (21); the scraper (26) is rotatably connected with a rolling column relative to one side surface position of the conveying belt (23).
7. The sewage treatment sand suction ship according to claim 6, characterized in that: a mounting hole is formed in the rolling column; a fixed rod is rotatably connected inside the mounting hole and is fixedly connected with the scraper (26); an expansion rod (27) is fixedly connected to the inner part of the right side wall of the separation box (21); the piston rod of the telescopic rod (27) is hinged with the scraper (26).
8. The sewage treatment sand suction ship according to claim 5, characterized in that: a cleaning disc (28) is rotatably connected between the two conveying columns (22) in the separating box (21); a transmission belt (5) is connected between the cleaning disc (28) and the conveying column (22) at the left side; the surface of the cleaning disc (28) is provided with guide grooves which are uniformly distributed; a guide block (29) is connected inside the guide groove in a sliding manner; a second spring (30) is fixedly connected between the guide block (29) and the bottom of the corresponding guide groove; a cleaning rod (31) is fixedly connected with the right side position of the cleaning disc (28) in the separating box (21).
9. The working method of the sewage treatment sand suction ship is characterized in that: the working method is suitable for the sewage treatment sand suction ship according to any one of claims 1 to 8, and comprises the following working steps:
s1: firstly, high-pressure water is sprayed out through a spray head (11) to impact sludge at the bottom of sewage, so that the sludge floats up, a first motor (2) is started, the first motor (2) rotates to drive a rotating column (6) to rotate, the rotating column (6) drives power blades (7) uniformly arranged on the surface of the rotating column to rotate, and then the sewage mixed with a large amount of sludge is sucked into a sludge storage tank (3) through a pipeline (8);
s2: simultaneously, a second motor (12) is started, the second motor (12) can drive a transmission column (13) to rotate, the transmission column (13) further drives first cutters (14) uniformly arranged on the surface of the transmission column to rotate, and sludge led into the treatment pipe (9) is stirred through the first cutters (14);
s3: the conveying column (22) can drive the conveying belt (23) on the surface of the conveying column to rotate, the conveying belt (23) can enable sludge led out through the power box (4) to be uniformly paved on the surface of the conveying belt (23), and then a large amount of water in the sludge can be led out through the water guide holes (24);
s4: and finally, the extension and contraction of the telescopic rod (27) can drive the scraper (26) to rotate around the axis of the mounting hole, so that the inclination angle of the scraper (26) is changed, and when sludge is guided into the sludge storage box through the scraper (26), the scraper (26) at different angles can change the falling position of the sludge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385538.0A CN112609760A (en) | 2020-12-01 | 2020-12-01 | Sewage treatment sand suction ship and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385538.0A CN112609760A (en) | 2020-12-01 | 2020-12-01 | Sewage treatment sand suction ship and working method thereof |
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| Publication Number | Publication Date |
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| CN112609760A true CN112609760A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011385538.0A Withdrawn CN112609760A (en) | 2020-12-01 | 2020-12-01 | Sewage treatment sand suction ship and working method thereof |
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| Country | Link |
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| CN (1) | CN112609760A (en) |
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| CN111809682A (en) * | 2020-08-10 | 2020-10-23 | 江康(上海)科技有限公司 | Intelligent environment-friendly dredging and dredging device and method |
| CN212018050U (en) * | 2020-01-09 | 2020-11-27 | 泉州市力亿消防科技有限公司 | Material crushing and screening equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0917966D0 (en) * | 2009-10-14 | 2009-12-02 | Blight John S | Dredging apparatus |
| CN205189026U (en) * | 2015-12-10 | 2016-04-27 | 万锋 | Solid -liquid gas mixed state sediment removal device |
| CN208472812U (en) * | 2018-02-02 | 2019-02-05 | 新昌县利拓科技有限公司 | A kind of hydraulic engineering channel cleanout device |
| CN108993947A (en) * | 2018-07-23 | 2018-12-14 | 张程凯 | A kind of auto-parts surface washing and brushing device |
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