CN112681422A - River channel dredging sludge treatment device and treatment process thereof - Google Patents
River channel dredging sludge treatment device and treatment process thereof Download PDFInfo
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- CN112681422A CN112681422A CN202011474789.6A CN202011474789A CN112681422A CN 112681422 A CN112681422 A CN 112681422A CN 202011474789 A CN202011474789 A CN 202011474789A CN 112681422 A CN112681422 A CN 112681422A
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- 239000010802 sludge Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 15
- 241000196324 Embryophyta Species 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000010008 shearing Methods 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 12
- 238000012216 screening Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 244000236458 Panicum colonum Species 0.000 description 1
- 235000015225 Panicum colonum Nutrition 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of river dredging, in particular to a river channel dredging sludge treatment device and a treatment process thereof. The invention can filter and sieve the stones in the sludge, can cut the roots and stems of the aquatic weeds, and has better protection.
Description
Technical Field
The invention relates to the technical field of river dredging, in particular to a river channel dredging sludge treatment device and a treatment process thereof.
Background
The river can have great velocity of flow difference at the river reach of difference at the in-process that flows, and the higher river reach of velocity of flow can be with the silt of river bottom to carry silt to the lower river reach of velocity of flow, silt can deposit at the lower river reach of river velocity of flow, cause the river bottom to have more silt, make the water level of river rise, cause the river to have the risk of flood situation in rainy season, people utilize river channel silt cleaning device to clear up the silt of river bottom, but traditional silt cleaning device still has following problem.
The bottom in river course, especially in the river course that has the silt deposit, there can be more cobblestones usually, the stone can cause the damage to sludge treatment device's mechanical parts, and there can be the rhizome of pasture and water usually in the inside of silt, the root and water grass rhizome can twine on the surface of device, cause the device card pause, and traditional device is when handling silt, can't do effectual screening to the rubble in the silt, the operator of being inconvenient in is to the further processing of silt, consequently, need urgently to solve above-mentioned problem for river channel dredging ditch silt processing apparatus and processing technology.
Disclosure of Invention
The invention aims to provide a river channel dredging sludge treatment device and a treatment process thereof, and aims to solve the problems that stones and aquatic plant roots at the river bottom can cause blockage and even damage of the device and broken stones in sludge cannot be effectively separated in the use process of the conventional sludge treatment device in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: river channel dredging silt processing apparatus and processing technology thereof, including the device main part, the device main part includes device shell, silt storage tank, debris storage tank and motor main part, the silt storage tank has been seted up to the bottom of device shell, and the bottom right side of device shell has seted up the debris storage tank, the bottom left side fixedly connected with filter equipment of device shell, and the bottom middle part of device shell is provided with conveying mechanism, be provided with between filter equipment and the conveying mechanism and cut the mechanism, the inside of device shell is provided with drive mechanism, and drive mechanism's right side is provided with screening mechanism, the top of device shell is inlayed and is had motor main part, and motor main part's bottom and drive mechanism fixed connection.
Preferably, the transmission mechanism comprises a motor main body, an output shaft, a first driving belt pulley, a first belt, a first pulley block, a second driving belt pulley, a second belt, a second pulley block and a fixed shaft, the bottom end of the motor main body is fixedly connected with the output shaft, the top end of the output shaft is sleeved with the first driving belt pulley, the first belt is sleeved outside the first driving belt pulley, one end of the first belt, far away from the first driving belt pulley, is sleeved outside the first pulley block, the top end of the first belt is provided with the second driving belt pulley, the second driving belt pulley is sleeved at the top end of the output shaft, the second belt is sleeved outside the second driving belt pulley, one end of the second belt, far away from the second driving belt pulley, is sleeved on the second pulley block, the top end of the second pulley block is rotatably connected with the bottom end of the fixed shaft, and the top end of the fixed shaft is fixedly connected with the top end of the inner wall of the device shell.
Preferably, the filtering mechanism comprises a baffle and a railing, the left side of the bottom end of the device shell is fixedly connected with the top end of the baffle, and the railing is fixedly connected inside the baffle.
Preferably, the shearing mechanism comprises a transmission shaft, a first bevel gear, a loop bar, a first rotary disc, a reciprocating shaft, a second bevel gear, a connecting shaft, a rotary shaft seat, a second rotary disc, a hinge rod, a reciprocating rod, a driving shearing plate, a limiting groove and a fixed shearing plate, the first secondary pulley is sleeved on the top end of the transmission shaft, the top end of the transmission shaft is fixedly connected with the first bevel gear, the bottom end of the transmission shaft is connected with the loop bar in a sliding manner, the bottom end of the loop bar is fixedly connected with the middle part of the top end of the first rotary disc, one side of the bottom end of the first rotary disc is fixedly connected with the reciprocating shaft, the bottom end of the reciprocating shaft is embedded into the limiting groove, the reciprocating shaft is connected with the limiting groove in a sliding manner, the limiting groove is arranged on the right side of the top end of the driving shearing plate, the left side of the top end of the driving shearing plate is connected with the fixed shearing plate, the bottom sliding connection of pivot and articulated mast is passed through on the top of reciprocating lever, and top one side of articulated mast rotates through pivot and second carousel and connects, one side middle part and the connecting axle fixed connection of articulated mast are kept away from to the second carousel, and connecting axle and pivot seat rotate to be connected, the top of pivot seat and the inner wall top fixed connection of device shell, the one end fixedly connected with second bevel gear of second carousel is kept away from to the connecting axle, and the bottom of second bevel gear and the side engagement of first bevel gear.
Preferably, conveying mechanism includes a transfer cylinder, conveying vortex piece and discharge gate, the bottom of output shaft extends to the inside of transfer cylinder, and the transfer cylinder inlays the bottom at the device shell, the outside cover of output shaft is equipped with the conveying vortex piece, and the conveying vortex piece sets up the inside at the transfer cylinder, the right side top of transfer cylinder is inlayed and is had the discharge gate, and the inside and the discharge gate intercommunication of transfer cylinder, the opening has been seted up to the left side bottom of transfer cylinder.
Preferably, screening mechanism includes eccentric shaft, push rod, shale shaker, debris mouth, supporting legs, fixed plate and dead lever, bottom one side fixedly connected with eccentric shaft of second auxiliary belt pulley, and eccentric shaft and push rod are close to the one end of second auxiliary belt pulley and rotate the connection, the one end that the second auxiliary belt pulley was kept away from to the push rod is rotated through top one side of pivot and dead lever and is connected, and the bottom of dead lever and the top middle part fixed connection of fixed plate, the side of fixed plate and the top fixed connection of supporting legs, and the bottom and the shale shaker fixed connection of supporting legs, one side and the slide sliding connection of shale shaker are kept away from to the supporting legs, and the slide is seted up at the inner wall of device shell, the debris mouth has been seted up on the.
Preferably, a plurality of groups of openings are formed in the oscillating screen, the openings are formed above the sludge storage tank, and the sundry opening is formed above the sundry storage tank.
Preferably, S1: the device is in the operation of river course bottom, and the starter motor main part simultaneously, baffle and railing carry out the separation at the in-process that the device removed the stone.
And S2, the active shearing plate reciprocates up and down along with the fixed shearing plate, the active shearing plate slides back and forth relative to the fixed shearing plate, and the active shearing plate and the fixed shearing plate are matched with the roots and stems of the aquatic weeds to shear.
And S3, the motor body drives the transmission scroll to rotate, so that the sludge is conveyed to the top end of the oscillating screen through the transmission cylinder and the discharge hole.
And S4, the oscillating screen reciprocates under the drive of the motor main body and the transmission mechanism to screen the sludge at the top end of the oscillating screen, the sludge is collected into the sludge storage tank, and the broken stones are collected into the sundry storage tank through the sundry port.
Compared with the prior art, the invention has the beneficial effects that: this river course leads to ditch silt processing apparatus is provided with the baffle, the railing, initiative clipboard and fixed clipboard, in the use of device, baffle and railing are at the in-process that the device removed processing silt, mutually support and carry out preliminary filtration to the silt of device clearance, carry out effectual screening with the inside great stone of silt, initiative clipboard and fixed clipboard are under motor main part and drive mechanism's drive, can be following the in-process that the device shell removed, reciprocating motion about doing, and the slip that makes a round trip is to initiative clipboard meeting relatively fixed clipboard, initiative clipboard and fixed clipboard mutually support and do the shearing processing to the pasture and water rhizome in the silt, avoid the pasture and water rhizome of overlength to cause the device card to pause, through such design, the protectiveness and the practicality of device have been improved, the good linkage of device has been embodied.
This river course leads to ditch silt processing apparatus is provided with shale shaker and debris mouth, in the use of device, silt through baffle and initiative shear plate processing passes through a conveying section of thick bamboo, output shaft and conveying vortex piece are inhaled the inside of a conveying section of thick bamboo, silt flows in the top of shale shaker through the discharge gate afterwards, reciprocating motion about the shale shaker can take place under motor main part and drive mechanism's drive, make the silt on shale shaker top can even distribution, inside that silt depositing tank is collected to the trompil that silt can pass through the inside setting of shale shaker, inside remaining rubble of silt is collected the inside of debris depositing tank through the debris mouth, through such design, the device has further screening to the silt seat, be convenient for operating personnel is to the subsequent processing of silt, the practicality of device has been improved, the better linkage of device has been embodied.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at C of FIG. 1 according to the present invention;
FIG. 5 is a side elevation cross-sectional view of a portion of the baffle and railing of the present invention;
FIG. 6 is a schematic top sectional view of a portion of the structure of the active shear plate and the stationary shear plate of the present invention;
fig. 7 is a top sectional view of a portion of the apparatus housing and shaker screen of the present invention.
In the figure: 100. a device main body; 110. a device housing; 111. a sludge storage tank; 112. a sundry storage tank; 113. a slideway; 120. a motor main body; 121. an output shaft; 122. a first drive pulley; 123. a first belt; 124. a first secondary pulley; 125. a drive shaft; 126. a first bevel gear; 127. a loop bar; 128. a first turntable; 129. a reciprocating shaft; 130. a second bevel gear; 131. a connecting shaft; 132. a rotating shaft seat; 133. a second turntable; 134. a hinged lever; 135. a reciprocating lever; 140. a second drive pulley; 141. a second belt; 142. a second secondary pulley; 143. a fixed shaft; 144. an eccentric shaft; 145. a push rod; 210. a baffle plate; 211. a railing; 220. an active shear plate; 221. a limiting groove; 222. fixing the shear plate; 310. a transfer drum; 311. a transfer scroll; 312. a discharge port; 320. vibrating a screen; 321. a sundry port; 322. supporting legs; 323. a fixing plate; 324. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown:
a river channel sludge treatment device and a treatment process thereof comprise a device main body 100, wherein the device main body 100 comprises a device shell 110, a sludge storage tank 111, a sundries storage tank 112 and a motor main body 120, the sludge storage tank 111 is arranged at the bottom end of the device shell 110, the sundries storage tank 112 is arranged on the right side of the bottom end of the device shell 110, a filtering mechanism is fixedly connected to the left side of the bottom end of the device shell 110, a conveying mechanism is arranged in the middle of the bottom end of the device shell 110, a shearing mechanism is arranged between the filtering mechanism and the conveying mechanism, a transmission mechanism is arranged inside the device shell 110, a screening mechanism is arranged on the right side of the transmission mechanism, the motor main body 120 is embedded at the top end of the device shell 110, and the bottom end of the motor main body 120 is fixedly connected with the transmission mechanism, moreover, the sludge can be sufficiently treated, the convenience and the practicability of the device are improved, and the better linkage of the device is reflected.
The transmission mechanism comprises a motor body 120, an output shaft 121, a first driving pulley 122, a first belt 123, a first secondary pulley 124, a second driving pulley 140, a second belt 141, a second secondary pulley 142 and a fixed shaft 143, the bottom end of the motor body 120 is fixedly connected with the output shaft 121, the top end of the output shaft 121 is sleeved with the first driving pulley 122, the first belt 123 is sleeved outside the first driving pulley 122, one end of the first belt 123 far away from the first driving pulley 122 is sleeved outside the first secondary pulley 124, the top end of the first belt 123 is provided with the second driving pulley 140, the second driving pulley 140 is sleeved on the top end of the output shaft 121, the second belt 141 is sleeved outside the second driving pulley 140, one end of the second belt 141 far away from the second driving pulley 140 is sleeved on the second secondary pulley 142, the top end of the second secondary pulley 142 is rotatably connected with the bottom end of the fixed shaft 143, and the top end of the fixed shaft 143 is fixedly connected with the top end of the inner wall of the device shell 110, through the design, in the using process of the device, the running motor main body 120 can drive the running of each working component of the device under the beating and descending of the transmission mechanism, and the good linkage of the device is embodied.
The filter mechanism includes baffle 210 and railing 211, and the top fixed connection of the left side of the bottom of device shell 110 and baffle 210, and the inside fixedly connected with railing 211 of baffle 210, through such design, the device can carry out effectual separation to the inside great stone of silt fast at the in-process that removes, has avoided the device to damage, has improved the protectiveness of device.
The shearing mechanism comprises a transmission shaft 125, a first bevel gear 126, a sleeve rod 127, a first rotary table 128, a reciprocating shaft 129, a second bevel gear 130, a connecting shaft 131, a rotating shaft seat 132, a second rotary table 133, a hinge rod 134, a reciprocating rod 135, a driving shearing plate 220, a limiting groove 221 and a fixed shearing plate 222, wherein a first belt pulley 124 is sleeved at the top end of the transmission shaft 125, the top end of the transmission shaft 125 is fixedly connected with the first bevel gear 126, the bottom end of the transmission shaft 125 is connected with the sleeve rod 127 in a sliding manner, the bottom end of the sleeve rod 127 is fixedly connected with the middle part of the top end of the first rotary table 128, one side of the bottom end of the first rotary table 128 is fixedly connected with the reciprocating shaft 129, the bottom end of the reciprocating shaft 129 is embedded into the limiting groove 221, the reciprocating shaft 129 is connected with the limiting groove 221 in a sliding manner, the limiting groove 221 is arranged on the right side of the top end of the driving shearing plate, and the top end of the fixed shear plate 222 is fixedly connected with the bottom end of the reciprocating rod 135, the top end of the reciprocating rod 135 is connected with the bottom end of the hinge rod 134 through a rotating shaft in a sliding manner, one side of the top end of the hinge rod 134 is connected with the second rotating disc 133 in a rotating manner, the middle part of one side, far away from the hinge rod 134, of the second rotating disc 133 is fixedly connected with the connecting shaft 131, the connecting shaft 131 is connected with the rotating shaft seat 132 in a rotating manner, the top end of the rotating shaft seat 132 is fixedly connected with the top end of the inner wall of the device shell 110, one end, far away from the second rotating disc 133, of the connecting shaft 131 is fixedly connected with the second bevel gear 130, the bottom end of the second bevel gear 130 is meshed with the side face of the first bevel gear 126, through the design, the active shear plate 220 and the fixed shear plate 222 are matched with each other to shear the aquatic plants.
Conveying mechanism includes a conveying cylinder 310, conveying vortex sheet 311 and discharge gate 312, the bottom of output shaft 121 extends to the inside of conveying cylinder 310, and conveying cylinder 310 inlays the bottom at device shell 110, the outside cover of output shaft 121 is equipped with conveying vortex sheet 311, and conveying vortex sheet 311 sets up the inside at conveying cylinder 310, the right side top of conveying cylinder 310 is inlayed and is had discharge gate 312, and conveying cylinder 310's inside and discharge gate 312 intercommunication, the opening has been seted up to conveying cylinder 310's left side bottom, through such design, the device can carry silt, and such transport mode can carry the operation to the great fluid of granule, the practicality of device has been improved.
The screening mechanism comprises an eccentric shaft 144, a push rod 145, an oscillating screen 320, a sundries opening 321, a supporting leg 322, a fixing plate 323 and a fixing rod 324, wherein the eccentric shaft 144 is fixedly connected to one side of the bottom end of the second secondary belt pulley 142, the eccentric shaft 144 is rotatably connected with one end, close to the second secondary belt pulley 142, of the push rod 145, one end, far away from the second secondary belt pulley 142, of the push rod 145 is rotatably connected with one side of the top end of the fixing rod 324 through a rotating shaft, the bottom end of the fixing rod 324 is fixedly connected with the middle part of the top end of the fixing plate 323, the side surface of the fixing plate 323 is fixedly connected with the top end of the supporting leg 322, the bottom end of the supporting leg 322 is fixedly connected with the oscillating screen 320, one side, far away from the oscillating screen 320, of the supporting leg 322 is slidably connected with the slideway 113, the slideway 113 is arranged, the practicability of the device is improved.
The inside of shale shaker 320 is provided with the multiunit trompil, and the trompil setting is in the top of silt storing tank 111, and debris mouth 321 sets up in the top of debris storing tank 112, through such design, effectually carries out the classified collection to silt and the rubble of screening out, has improved the practicality of device.
S1: the device is in the operation of river course bottom, and starting motor main part 120 simultaneously, baffle 210 and railing 211 carry out the separation to the stone at the in-process that the device removed, and the effectual damage that avoids the stone to cause the device.
S2, the active shearing plate 220 moves up and down in a reciprocating mode along with the fixed shearing plate 222, the active shearing plate 220 slides back and forth relative to the fixed shearing plate 222, the active shearing plate 220 and the fixed shearing plate 222 are matched with the aquatic weed roots and stalks for shearing, and the situation that the aquatic weed roots and stalks which are too long are wound on the surface of a moving part of the device to cause damage to the device is avoided.
S3, the motor body 120 rotates the transfer scroll 311, so that the sludge is transferred to the top end of the vibrating screen 320 through the transfer cylinder 310 and the discharge port 312.
S4, the oscillating screen 320 reciprocates under the drive of the motor main body 120 and the transmission mechanism to screen the sludge on the top of the oscillating screen 320, the sludge is collected in the sludge storage tank 111, and the broken stones are collected in the sundries storage tank 112 through the sundries port 321, so that the sludge collected by the device is effectively screened, and the subsequent treatment of the sludge is facilitated.
The working principle is as follows: in the using process of the device, the baffle 210 and the rail 211 are mutually matched to block stones in the sludge, in the operating process of the motor main body 120, the first driving pulley 122, the first belt 123 and the first secondary pulley 124 are matched to drive the transmission shaft 125 to rotate, in the rotating process of the transmission shaft 125, the first bevel gear 126 drives the second bevel gear 130, the connecting shaft 131 and the second rotating disc 133 to rotate, in the rotating process of the transmission shaft 125, the sleeve rod 127, the first rotating disc 128 and the reciprocating shaft 129 are driven to rotate by the transmission shaft 125, in the rotating process of the second rotating disc 133, the reciprocating rod 135 is driven to do reciprocating motion up and down by the matching of the hinge rod 134, the fixed shear plate 222 and the driving shear plate 220 do reciprocating motion along with the transmission shaft 125, under the shearing cooperation of the first rotating disc 128, the reciprocating shaft 129 and the limiting groove 221, the driving shear plate 220 does reciprocating motion left and right relative to the fixed shear plate 222, the active shear plate 220 and the fixed shear plate 222 cooperate with each other to shear the roots and stems of aquatic weeds in the sludge.
When the sludge treated by the baffle 210 and the driving shear plate 220 is endorsed by the conveying cylinder 310, the eccentric shaft 144 is driven to rotate by the matching of the second driving pulley 140, the second belt 141 and the second auxiliary pulley 142 in the operation process of the motor main body 120, the eccentric shaft 144 is driven to rotate in the rotation process, the push rod 145 is driven to reciprocate by the eccentric shaft 144 in the rotation process, the push rod 145 pushes the fixing rod 324 in the moving process, so that the fixing rod 324, the fixing plate 323, the supporting leg 322 and the oscillating screen 320 reciprocate, the sludge at the top end of the oscillating screen 320 is driven to be distributed more uniformly, the sludge can enter the sludge storage groove 111 through the opening in the oscillating screen 320, the broken stones and the impurities in the sludge flow into the impurities storage groove 112 through the impurities opening 321, and the operation is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. River course leads to ditch silt processing apparatus, including device main part (100), its characterized in that: device main part (100) are including device shell (110), silt storing trough (111), debris storing trough (112) and motor main part (120), silt storing trough (111) have been seted up to the bottom of device shell (110), and just the bottom right side of device shell (110) has seted up debris storing trough (112), the bottom left side fixedly connected with filtering mechanism of device shell (110), and the bottom middle part of device shell (110) is provided with conveying mechanism, be provided with shearing mechanism between filtering mechanism and the conveying mechanism, the inside of device shell (110) is provided with drive mechanism, and drive mechanism's right side is provided with screening mechanism, the top of device shell (110) is inlayed and is had motor main part (120), and the bottom and the drive mechanism fixed connection of motor main part (120).
2. The sludge treatment device for the river channel dredging channel of claim 1, which is characterized in that: the transmission mechanism comprises a motor main body (120), an output shaft (121), a first driving belt pulley (122), a first belt (123), a first auxiliary belt pulley (124), a second driving belt pulley (140), a second belt (141), a second auxiliary belt pulley (142) and a fixing shaft (143), wherein the bottom end of the motor main body (120) is fixedly connected with the output shaft (121), the top end of the output shaft (121) is sleeved with the first driving belt pulley (122), the outside of the first driving belt pulley (122) is sleeved with the first belt (123), one end, away from the first driving belt pulley (122), of the first belt (123) is sleeved outside the first auxiliary belt pulley (124), the top end of the first belt (123) is provided with the second driving belt pulley (140), the second driving belt pulley (140) is sleeved on the top end of the output shaft (121), the outside of the second driving belt pulley (140) is sleeved with the second belt (141), and a second belt (141) is sleeved on the second auxiliary belt pulley (142) at a position far away from the second driving belt pulley (140), the top end of the second auxiliary belt pulley (142) is rotatably connected with the bottom end of the fixed shaft (143), and the top end of the fixed shaft (143) is fixedly connected with the top end of the inner wall of the device shell (110).
3. The sludge treatment device for the river channel dredging channel of claim 1, which is characterized in that: the filtering mechanism comprises a baffle (210) and a railing (211), the left side of the bottom end of the device shell (110) is fixedly connected with the top end of the baffle (210), and the railing (211) is fixedly connected inside the baffle (210).
4. The sludge treatment device for the river channel dredging channel of claim 2, which is characterized in that: the shearing mechanism comprises a transmission shaft (125), a first bevel gear (126), a loop bar (127), a first rotary table (128), a reciprocating shaft (129), a second bevel gear (130), a connecting shaft (131), a rotating shaft seat (132), a second rotary table (133), a hinged rod (134), a reciprocating rod (135), a driving shearing plate (220), a limiting groove (221) and a fixed shearing plate (222), wherein the first secondary belt pulley (124) is sleeved at the top end of the transmission shaft (125), the top end of the transmission shaft (125) is fixedly connected with the first bevel gear (126), the bottom end of the transmission shaft (125) is in sliding connection with the loop bar (127), the bottom end of the loop bar (127) is fixedly connected to the middle of the top end of the first rotary table (128), one side of the bottom end of the first rotary table (128) is fixedly connected with the reciprocating shaft (129), and the bottom end of the reciprocating shaft (129) is embedded into the limiting groove (221), the reciprocating shaft (129) is in sliding connection with the limiting groove (221), the limiting groove (221) is formed in the right side of the top end of the driving shear plate (220), the left side of the top end of the driving shear plate (220) is in sliding connection with the fixed shear plate (222), the top end of the fixed shear plate (222) is fixedly connected with the bottom end of the reciprocating rod (135), the top end of the reciprocating rod (135) is in sliding connection with the bottom end of the hinge rod (134) through a rotating shaft, one side of the top end of the hinge rod (134) is rotatably connected with the second rotary disc (133) through a rotating shaft, the middle of one side, far away from the hinge rod (134), of the second rotary disc (133) is fixedly connected with the connecting shaft (131), the connecting shaft (131) is rotatably connected with the rotating shaft seat (132), the top end of the rotating shaft seat (132) is fixedly connected with the top end of the inner wall of the device shell (110), one end, far away from the second rotary disc (133), of the connecting shaft (, and the bottom end of the second bevel gear (130) is meshed with the side face of the first bevel gear (126).
5. The sludge treatment device for the river channel dredging channel of claim 2, which is characterized in that: conveying mechanism includes a conveying cylinder (310), conveying vortex piece (311) and discharge gate (312), the bottom of output shaft (121) extends to the inside of a conveying cylinder (310), and a conveying cylinder (310) inlays the bottom at device shell (110), the outside cover of output shaft (121) is equipped with conveying vortex piece (311), and conveying vortex piece (311) set up the inside at a conveying cylinder (310), the right side top of a conveying cylinder (310) is inlayed and is had discharge gate (312), and the inside and discharge gate (312) intercommunication of a conveying cylinder (310), the opening has been seted up to the left side bottom of a conveying cylinder (310).
6. The sludge treatment device for the river channel dredging channel of claim 2, which is characterized in that: the screening mechanism comprises an eccentric shaft (144), a push rod (145), an oscillating screen (320), a sundry opening (321), supporting legs (322), a fixing plate (323) and a fixing rod (324), wherein one side of the bottom end of the second secondary belt pulley (142) is fixedly connected with the eccentric shaft (144), the eccentric shaft (144) is rotatably connected with one end, close to the second secondary belt pulley (142), of the push rod (145), one end, far away from the second secondary belt pulley (142), of the push rod (145) is rotatably connected with one side of the top end of the fixing rod (324) through a rotating shaft, the bottom end of the fixing rod (324) is fixedly connected with the middle of the top end of the fixing plate (323), the side face of the fixing plate (323) is fixedly connected with the top end of the supporting legs (322), the bottom end of the supporting legs (322) is fixedly connected with the oscillating screen (320), and one side, far away from, the slideway (113) is arranged on the inner wall of the device shell (110), and the right side of the oscillating screen (320) is provided with a sundries port (321).
7. The sludge treatment device for the river channel dredging channel of claim 6, which is characterized in that: the inside of shale shaker (320) is provided with the multiunit trompil, and the trompil setting is in the top of silt storing trough (111), debris mouth (321) sets up the top in debris storing trough (112).
8. A process for using the sludge treatment apparatus for river channels according to any one of claims 1 to 7, which comprises the steps of:
s1: the device is in river course bottom operation, and starting motor main part (120) simultaneously, baffle (210) and railing (211) carry out the separation to the stone at the in-process that the device removed.
S2, the active shear plate (220) reciprocates up and down along with the fixed shear plate (222), the active shear plate (220) slides back and forth relative to the fixed shear plate (222), and the active shear plate (220) and the fixed shear plate (222) are matched with roots and stems of aquatic weeds to shear.
S3, the motor body (120) drives the transmission scroll (311) to rotate, so that the sludge is conveyed to the top end of the oscillating screen (320) through the transmission cylinder (310) and the discharge hole (312).
And S4, the oscillating screen (320) is driven by the motor main body (120) and the transmission mechanism to reciprocate, sludge at the top end of the oscillating screen (320) is screened, the sludge is collected into the sludge storage tank (111), and broken stones are collected into the sundry storage tank (112) through the sundry port (321).
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CN115949110A (en) * | 2022-12-29 | 2023-04-11 | 达拉特旗福源泉水务有限公司 | Environment-friendly river dredging device and dredging method based on water flow dredging |
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