CN112536138A

CN112536138A - Hydraulic engineering silt processing apparatus

Info

Publication number: CN112536138A
Application number: CN202011321895.0A
Authority: CN
Inventors: 雷泽松
Original assignee: Individual
Current assignee: Shandong Kenshui Road And Bridge Engineering Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-03-23
Anticipated expiration: 2040-11-23
Also published as: CN112536138B

Abstract

The invention discloses a hydraulic engineering silt treatment device which comprises a barrel, wherein two supports are fixedly mounted on one side of the barrel, the same conveying pipe is fixedly mounted on one side, away from the barrel, of the two supports, the conveying pipe is arranged in an inclined mode, a rotating shaft is arranged in the conveying pipe, a spiral impeller is fixedly sleeved on the rotating shaft, round holes are formed in the inner wall of the top and the inner wall of the bottom of the conveying pipe, two ends of the rotating shaft penetrate through the corresponding round holes respectively, a hopper is fixedly mounted on one side, away from the supports, of the conveying pipe, and a feeding pipe is fixedly mounted on one side, close to. The sand-sand separating device is reasonable in design and good in practicability, can crush and break up agglomerates in sand, enables the separation effect of the sand and impurities such as stones and large gravels to be good, can quickly filter the sand, improves the filtering efficiency and the filtering quality of the sand, can quickly heat and dry the sand, and is good in sand drying effect and high in drying efficiency.

Description

Hydraulic engineering silt processing apparatus

Technical Field

The invention relates to the technical field of silt treatment equipment, in particular to a hydraulic engineering silt treatment device.

Background

The water environment of the urban river is an important element existing and developing in systems such as urban economy, society and humanity, and has ecological functions of providing greenbelts and water sources for people, protecting the surrounding environment, developing tourism and the like, a certain amount of silt can be deposited in the urban river for a long time, and the excessive accumulation of the silt can cause great influence on water flow pollution of the river, so that the silt at the bottom of the river needs to be periodically cleaned, the cleaned silt is usually processed by silt treatment, and the purposes of changing waste into valuable and recycling silt resources are achieved.

Through retrieval, an authorized notice number CN209974557U discloses a hydraulic engineering silt processing apparatus, but, the prior art still has following technical problem at least: 1) this silt processing apparatus function singleness can not carry out effectual breakage and break up to the caking in the silt for silt is together sticky with impurity such as stone, great gravel, leads to not good to the filter effect of silt, 2) does not have the function of drying by heating to silt, leads to not good to the treatment effect of silt, can not satisfy the user demand, 3) bold earth deposits easily among the prior art device, blocks filter equipment, reduces the treatment effeciency. Therefore, we propose a hydraulic engineering silt treatment device to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hydraulic engineering silt treatment device, which solves the problems that the existing silt treatment device is single in function and cannot effectively crush and break agglomerates in silt, so that silt is adhered to impurities such as stones and large gravels, the filtering effect on the silt is poor, the silt is not heated and dried, the silt treatment effect is poor, and the use requirement cannot be met.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic engineering silt treatment device comprises a barrel body, wherein two supports are fixedly mounted on one side of the barrel body, the same conveying pipe is fixedly mounted on one side, away from the barrel body, of the two supports, the conveying pipe is obliquely arranged, a rotating shaft is arranged in the conveying pipe, a spiral impeller is fixedly sleeved on the rotating shaft, round holes are formed in the inner walls of the top and the bottom of the conveying pipe respectively, two ends of the rotating shaft penetrate through the corresponding round holes respectively, a hopper is fixedly mounted on one side, away from the supports, of the conveying pipe, a feeding pipe is fixedly mounted on one side, close to the barrel body, of the conveying pipe, the hopper and the feeding pipe are communicated with the interior of the conveying pipe, one end, away from the conveying pipe, of the feeding pipe extends into the barrel body, a motor is fixedly mounted at the top of the barrel body, a vertical shaft is, a first bevel gear is fixedly installed at the top end of the rotating shaft, a positioning seat is fixedly installed at the top of the barrel, a rotating hole is formed in one side of the positioning seat, a connecting shaft is rotatably installed in the rotating hole, two ends of the connecting shaft extend out of the rotating hole, a second bevel gear and a third bevel gear are respectively fixedly installed at two ends of the connecting shaft, the second bevel gear is meshed with the first bevel gear, a fourth bevel gear located outside the barrel is fixedly sleeved on a vertical shaft, the third bevel gear is meshed with the fourth bevel gear, four transverse stirring rods located in the barrel are fixedly installed on the vertical shaft, the four transverse stirring rods are symmetrically arranged in pairs, first heating cavities are formed in the four transverse stirring rods, first electric heating wires are fixedly installed in the four first heating cavities, crushing blades are fixedly installed on the four transverse stirring rods, a sliding groove is formed in the bottom end of the vertical shaft, and a, the top fixed mounting of slide bar has first spring, the top of first spring and the top inner wall fixed connection of spout, and outside the bottom of slide bar extended to the spout and fixed mounting had the scraper blade, the marginal interval of scraper blade was provided with a plurality of doctor-bars and raised the piece, the doctor-bar sets up two wantonly between the piece of raising, the doctor-bar extends from the circumferential edge of scraper blade level, the lower surface of doctor-bar is equipped with rubber granules, raise the piece from the circumferential edge of scraper blade upwards inclines to extend, slidable mounting has the sieve that is located the scraper blade below in the barrel, and the bottom of scraper blade contacts with the top of sieve, and equal fixed mounting has the supporting seat that is located the sieve below on the both sides inner wall of barrel, and the top of two supporting seats all fixed mounting has the montant, and two slide openings have been seted up at the top of sieve, and the, the bottom of the sieve plate is fixedly provided with two second springs which are sleeved on corresponding vertical rods, the bottom ends of the two second springs are respectively and fixedly connected with the top parts of corresponding supporting seats, a first transverse shaft and a second transverse shaft which are positioned below the sieve plate are arranged in the cylinder body, the first transverse shaft is fixedly sleeved with two cams, the top parts of the two cams are both contacted with the bottom part of the sieve plate, the inner wall of one side of the cylinder body, which is close to the material conveying pipe, is provided with two through holes, one end of the first transverse shaft and one end of the second transverse shaft are respectively provided with through holes corresponding to inertia, the first transverse shaft and the second transverse shaft are both fixedly sleeved with chain wheels which are positioned outside the cylinder body, the two chain wheels are wound with the same chain, one end of the second transverse shaft, which is positioned outside the cylinder body, is fixedly provided with a fifth bevel gear, arrange the material pipe and be linked together with the barrel is inside, and fixed mounting has a plurality of vertical puddlers on the second cross axle, and a plurality of vertical puddlers are two bisymmetry settings, have all seted up the second on a plurality of vertical puddlers and have heated the chamber, and equal fixed mounting has second electric heating wire in a plurality of second heating intracavity.

Preferably, a cleaning opening is formed in the inner wall of one side of the barrel, a cleaning door is fixedly mounted on one side of the barrel through a bolt, and the cleaning door is matched with the cleaning opening.

Preferably, the top of the barrel is fixedly provided with a vent pipe, the vent pipe is communicated with the inside of the barrel, and the top end of the vent pipe is fixedly provided with a conical cover.

Preferably, the rotating shaft is fixedly sleeved with two first bearings, outer rings of the two first bearings are fixedly connected with the inner walls of the corresponding round holes respectively, the vertical shaft is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of the mounting hole.

Preferably, the number of crushing blade is a plurality of, and a plurality of crushing blades are equidistant two liang of symmetry and arrange, and a plurality of crushing blades are the slope setting.

Preferably, the inner walls of the two sides of the sliding groove are provided with limiting grooves, the two sides of the sliding rod are fixedly provided with limiting rods, and the two limiting rods are respectively slidably mounted in the corresponding limiting grooves.

Preferably, the first cross shaft and the second cross shaft are both fixedly sleeved with third bearings, outer rings of the two third bearings are respectively and fixedly connected with inner walls of corresponding through holes, two bearing seats are fixedly installed on the inner wall of one side of the cylinder body, which is far away from the material conveying pipe, and one ends of the first cross shaft and the second cross shaft, which are located in the cylinder body, are respectively and rotatably installed on the corresponding bearing seats.

Preferably, the inner wall of the bottom of the cylinder body is of an inclined plane structure, and a discharge valve is fixedly mounted at the bottom end of the discharge pipe.

(III) advantageous effects

The invention provides a hydraulic engineering silt treatment device. The method has the following beneficial effects:

(1) the edge interval through the scraper blade is provided with a plurality of doctor-bars and lifts the piece, and when the scraper blade was along with the sieve up-and-down motion, the doctor-bar struck off the sieve, and the rubber granule of its bottom was carried out extrusion grinding repeatedly to the deposit on the sieve simultaneously, lifts the piece and lifts the granule that deposits on with the sieve repeatedly, makes it participate in the stirring once more, smash and the heating process, avoids caking silt to sink to the bottom, and the separation is not thorough.

(2) The rotating shaft, the vertical shaft, the first transverse shaft and the second transverse shaft rotate simultaneously by starting the motor, and the silt is rapidly decomposed, filtered and separated through multiple functions of heating, smashing and stirring simultaneously.

(3) Carry out up-and-down motion through the sieve in the barrel, silt on scraper blade and the sieve is followed the sieve and is carried out up-and-down motion to can be faster filter silt, the scraper blade can carry out repeated grinding to the granule on the sieve simultaneously and roll, has improved the filtration efficiency to silt.

(4) The sediment after being filtered can be stirred and further heated and dried by utilizing the rotation of the plurality of vertical stirring rods, so that the sediment can be fully contacted with the vertical stirring rods, and the heating and drying effects on the sediment are good.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is an enlarged schematic view of a portion C in fig. 2.

In the figure: 1. a barrel; 2. a support; 3. a delivery pipe; 4. a rotating shaft; 5. a helical impeller; 6. a hopper; 7. a feed pipe; 8. a motor; 9. a vertical axis; 10. a first bevel gear; 11. positioning seats; 12. a connecting shaft; 13. a second bevel gear; 14. a third bevel gear; 15. a fourth bevel gear; 16. a transverse stirring rod; 17. a first electric heating wire; 18. crushing the blade; 19. a chute; 20. a slide bar; 21. a first spring; 22. a squeegee; 23. a sieve plate; 24. a supporting seat; 25. a vertical rod; 26. a slide hole; 27. a baffle plate; 28. a second spring; 29. a first lateral axis; 30. a second lateral axis; 31. a cam; 32. a sprocket; 33. a chain; 34. a fifth bevel gear; 35. a sixth bevel gear; 36. a discharge pipe; 37. a longitudinal stirring rod; 38. a second electric heating wire; 39. and (6) cleaning the door.

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.

As shown in fig. 1 to 5, the present invention provides a technical solution: a hydraulic engineering silt treatment device comprises a barrel body 1, wherein two supports 2 are fixedly mounted on one side of the barrel body 1, one side, away from the barrel body 1, of each support 2 is fixedly provided with a same conveying pipe 3, the conveying pipes 3 are obliquely arranged, a rotating shaft 4 is arranged in each conveying pipe 3, a spiral impeller 5 is fixedly sleeved on each rotating shaft 4, round holes are formed in the inner walls of the top and the bottom of each conveying pipe 3 respectively, two ends of each rotating shaft 4 penetrate through the corresponding round holes respectively, a hopper 6 is fixedly mounted on one side, away from the supports 2, of each conveying pipe 3, a feeding pipe 7 is fixedly mounted on one side, close to the barrel body 1, of each conveying pipe 3, the hopper 6 and the feeding pipe 7 are communicated with the inside of each conveying pipe 3, one end, away from the conveying pipes 3, of the feeding pipe 7 extends into the barrel body 1, a motor 8 is fixedly mounted, the top end of a vertical shaft 9 penetrates through a mounting hole and is fixedly connected with an output shaft of a motor 8, the top end of a rotating shaft 4 is fixedly provided with a first bevel gear 10, the top of a cylinder body 1 is fixedly provided with a positioning seat 11, one side of the positioning seat 11 is provided with a rotating hole, a connecting shaft 12 is rotatably arranged in the rotating hole, two ends of the connecting shaft 12 extend out of the rotating hole, two ends of the connecting shaft 12 are respectively and fixedly provided with a second bevel gear 13 and a third bevel gear 14, the second bevel gear 13 is meshed with the first bevel gear 10, the vertical shaft 9 is fixedly provided with a fourth bevel gear 15 positioned outside the cylinder body 1, the third bevel gear 14 is meshed with the fourth bevel gear 15, the vertical shaft 9 is fixedly provided with four transverse stirring rods 16 positioned in the cylinder body 1, the four transverse stirring rods 16 are symmetrically arranged in pairs, the four transverse stirring rods 16 are provided with first heating cavities, and the four first heating cavities are, the crushing blades 18 are fixedly mounted on the four transverse stirring rods 16, the bottom end of the vertical shaft 9 is provided with a sliding groove 19, a sliding rod 20 is slidably mounted in the sliding groove 19, the top end of the sliding rod 20 is fixedly provided with a first spring 21, the top end of the first spring 21 is fixedly connected with the inner wall of the top of the sliding groove 19, the bottom end of the sliding rod 20 extends out of the sliding groove 19 and is fixedly provided with a scraper 22, a plurality of scraping blades and lifting blades are arranged at intervals on the edge of the scraper 22, the scraping blades are arranged between any two lifting blades, the scraping blades horizontally extend from the circumferential edge of the scraper 22, rubber particles are arranged on the lower surface of the scraping blades, when the scraper 22 moves up and down along with the sieve plate 23, the scraping blades scrape the sieve plate, and meanwhile, the rubber particles at; the lifting piece extends from the circumferential edge of the scraper 22 in an upward inclined manner, and when the scraper 22 moves up and down along with the sieve plate 23, the lifting piece lifts the particles deposited on the sieve plate repeatedly, so that the particles participate in the processes of stirring, smashing and heating again, and the phenomenon that agglomerated sediment sinks to the bottom is avoided, and incomplete separation is realized. A sieve plate 23 positioned below the scraper 22 is slidably mounted in the cylinder 1, the bottom of the scraper 22 is in contact with the top of the sieve plate 23, support seats 24 positioned below the sieve plate 23 are fixedly mounted on the inner walls of two sides of the cylinder 1, vertical rods 25 are fixedly mounted on the tops of the two support seats 24, two slide holes 26 are formed in the top of the sieve plate 23, the top ends of the two vertical rods 25 respectively penetrate through the corresponding slide holes 26 and are fixedly provided with baffles 27, two second springs 28 sleeved on the corresponding vertical rods 25 are fixedly mounted at the bottom of the sieve plate 23, the bottom ends of the two second springs 28 are fixedly connected with the tops of the corresponding support seats 24 respectively, a first transverse shaft 29 and a second transverse shaft 30 positioned below the sieve plate 23 are arranged in the cylinder 1, two non-circular cams 31 are fixedly sleeved on the first transverse shaft 29, the long shafts of the non-circular cams are unequal in length, and the tops of, the inner wall of one side of the barrel body 1 close to the material conveying pipe 3 is provided with two through holes, one end of each of a first transverse shaft 29 and a second transverse shaft 30 penetrates through the corresponding through hole, chain wheels 32 positioned outside the barrel body 1 are fixedly sleeved on the first transverse shaft 29 and the second transverse shaft 30 respectively, a same chain 33 is wound on the two chain wheels 32, a fifth bevel gear 34 is fixedly installed at one end of the second transverse shaft 30 positioned outside the barrel body 1, a sixth bevel gear 35 is fixedly installed at the bottom end of the rotating shaft 4, the sixth bevel gear 35 is meshed with the fifth bevel gear 34, a material discharging pipe 36 is fixedly installed at the bottom of the barrel body 1, the material discharging pipe 36 is communicated with the interior of the barrel body 1, a plurality of longitudinal stirring rods 37 are fixedly installed on the second transverse shaft 30, the longitudinal stirring rods 37 are symmetrically arranged in pairs, second heating cavities are formed in the longitudinal stirring rods 37, and second electric heating wires 38 are fixedly installed in.

A cleaning opening is formed in the inner wall of one side of the barrel body 1, a cleaning door 39 is fixedly installed on one side of the barrel body 1 through a bolt, the cleaning door 39 is matched with the cleaning opening, a vent pipe is fixedly installed at the top of the barrel body 1 and is communicated with the inside of the barrel body 1, a conical cover is fixedly installed at the top end of the vent pipe, two first bearings are fixedly sleeved on the rotating shaft 4, the outer rings of the two first bearings are respectively and fixedly connected with the inner walls of corresponding round holes, a second bearing is fixedly sleeved on the vertical shaft 9, the outer ring of the second bearing is fixedly connected with the inner wall of the mounting hole, a plurality of crushing blades 18 are arranged in an equidistant and pairwise symmetrical mode, the crushing blades 18 are all arranged in an inclined mode, limiting grooves are formed in the inner walls of the two sides of the sliding groove 19, limiting rods are fixedly installed on the two sides of the sliding rod 20, and are respectively and slidably installed in the, the first transverse shaft 29 and the second transverse shaft 30 are fixedly sleeved with third bearings, outer rings of the two third bearings are fixedly connected with inner walls of corresponding through holes respectively, two bearing seats are fixedly installed on the inner wall of one side, away from the material conveying pipe 3, of the barrel body 1, one ends, located in the barrel body 1, of the first transverse shaft 29 and one end, located in the barrel body 1, of the second transverse shaft 30 are rotatably installed on the corresponding bearing seats respectively, the inner wall of the bottom of the barrel body 1 is of an inclined plane structure, and the bottom end of the material discharging pipe 36 is fixedly provided with a.

In this embodiment, a control switch and an external power line are installed on the barrel 1, the motor 8, the plurality of first electric heating wires 17, the plurality of second electric heating wires 38, the control switch and the external power line are sequentially electrically connected by a wire to form a loop, the control switch can control the start and stop of the motor 8, and can also control the start and stop of the plurality of first electric heating wires 17 and the plurality of second electric heating wires 38, the barrel 1 is made of a heat insulating material, the four transverse stirring rods 16 and the plurality of longitudinal stirring rods 37 are both made of a ferrous metal material, by starting the motor 8, the motor 8 drives the vertical shaft 9, the four transverse stirring rods 16, the sliding rod 20, the scraper 22 and the fourth bevel gear 15 to rotate, the fourth bevel gear 15 drives the third bevel gear 14, the connecting shaft 12 and the second bevel gear 13 to rotate, the second bevel gear 13 drives the first bevel gear 10, the rotating shaft 4, the spiral impeller 5 and the sixth bevel, the sixth bevel gear 35 drives the fifth bevel gear 34 and the second cross shaft 30 to rotate, under the transmission action of the two chain wheels 32 and the chain 33, the first cross shaft 29 and the second cross shaft 30 synchronously rotate in the same direction, the first cross shaft 29 drives the two cams 31 to rotate, the second cross shaft 30 drives the plurality of longitudinal stirring rods 37 to rotate, so that the rotating shaft 4, the vertical shaft 9, the first cross shaft 29 and the second cross shaft 30 simultaneously rotate by starting the motor 8, cleaned silt is poured into the hopper 6, the silt enters the material conveying pipe 3, the silt can be obliquely conveyed upwards by the rotation of the rotating shaft 4 and the helical impeller 5, the silt is discharged into the barrel body 1 from the material inlet pipe 7, the helical impeller 5 is used for conveying the silt, primary crushing and scattering can be carried out on lumps in the silt at a constant speed, the silt can be uniformly conveyed into the barrel body 1, the vertical shaft 9 is used for driving the four transverse stirring rods 16 and the plurality of crushing blades 18 to rotate, can stir the silt that gets into in the barrel 1 and carry out crushing treatment once more to caking in the silt, crushing effect to silt is good, make the stone in silt, impurity such as great grit can separate with silt, through starting the work of a plurality of electric heating wire 17, four horizontal puddlers 16 produce the heat, the rotation that utilizes four horizontal puddlers 16 can carry out preliminary heat drying to silt, be favorable to the silt of bonding to heat simultaneously, smash, the multiple action of stirring is decomposed rapidly, steam in the barrel 1 discharges through the permeability cell, can filter silt through utilizing sieve 23, make the stone, impurity such as great grit deposit on sieve 23, silt falls through the sieve mesh on sieve 23, utilize scraper blade 22's rotation, can promote the stone on sieve 23, impurity such as great grit removes, avoid stone, Impurities such as large gravel block sieve pores on the sieve plate 23, sand on the sieve plate is ground and rolled simultaneously, the first cross shaft 29 is utilized to drive the two cams 31 to rotate, the two cams 31 push the sieve plate 23 to slide upwards in the rotating process, the two second springs 28 deform under stress to generate elastic force, the sieve plate 23 pushes the scraper 22 and the slide rod 20 to move upwards, the slide rod 20 drives the two limiting rods to respectively slide in the corresponding limiting grooves, the first spring 21 deforms under stress to generate elastic force, the sieve plate 23 reciprocates up and down in the barrel body 1 according to the transmission characteristics of the two cams 31 and the elastic force generated by the two second springs 28, the sand on the scraper 22 and the sieve plate 23 reciprocates up and down along with the sieve plate 23, thereby the sand can be filtered more quickly, particles in the sieve pores of the sieve plate 23 can shake down at the same time, blockage is avoided, and the filtering efficiency of the sand is improved, work through opening a plurality of second electric heating wire 38, a plurality of vertical puddlers 37 produce heat, utilize second cross axle 30 to drive a plurality of vertical puddlers 37's rotation, can stir and further heat drying treatment silt after filtering, in stirring silt, make silt fully contact with vertical puddler 37, make the heat drying effect to silt good, the heat drying efficiency to silt has been improved, filter and dry the completion back to silt, stop motor 8 work, close a plurality of first electric heating wire 17 and a plurality of second electric heating wire 38, open the relief valve, make silt that filters and dry the completion discharge from arranging material pipe 36, thereby can collect silt, after all discharging silt, dismantle clearance door 39 down, be convenient for clear away from barrel 1 impurity such as the stone that remains on sieve 23, great gravel, the content that does not belong to the detailed description all belongs to the current known of technical expertise in the field of technical skill in the art in the field simultaneously Provided is a technique.

In summary, the silt treatment device for the hydraulic engineering can be obtained by starting the motor 8 to work, the motor 8 drives the vertical shaft 9, the four transverse stirring rods 16, the sliding rod 20, the scraper 22 and the fourth bevel gear 15 to rotate, under the meshing transmission of the fourth bevel gear 15 and the third bevel gear 14, under the meshing transmission of the second bevel gear 13 and the first bevel gear 10, under the meshing transmission of the sixth bevel gear 35 and the fifth bevel gear 34, under the transmission action of the two chain wheels 32 and the chain 33, the rotating shaft 4, the vertical shaft 9, the first transverse shaft 29 and the second transverse shaft 30 simultaneously rotate, silt is poured into the hopper 6, the rotation of the rotating shaft 4 and the spiral impeller 5 can obliquely and upwards convey the silt, so that the silt is discharged from the feeding pipe 7 into the barrel body 1, the spiral impeller 5 conveys the silt, and can preliminarily break up agglomerations in the silt, and can transport silt in the barrel 1 at the uniform velocity and even quantity, utilize the rotation that vertical axis 9 drives four horizontal puddlers 16 and a plurality of crushing blade 18, can stir the silt that gets into in the barrel 1 and carry out crushing treatment once more to caking in the silt, the crushing effect to silt is good, make impurity such as pebble in the silt, great grit can separate with silt, through starting a plurality of electric heating wire 17 work, four horizontal puddlers 16 produce the heat, utilize the rotation of four horizontal puddlers 16 can carry out preliminary heating drying to silt, filter silt through utilizing sieve 23, make impurity such as pebble, great grit persist on sieve 23, utilize the rotation of scraper blade 22 to promote the pebble on the sieve 23, impurity such as great grit moves, avoid the pebble, great grit to block up the sieve mesh on the sieve 23, the first transverse shaft 29 is utilized to drive the two cams 31 to rotate, the two cams 31 push the screen plate 23 to slide upwards, the two second springs 28 are stressed to deform to generate elastic force, the screen plate 23 pushes the scraper 22 and the slide rod 20 to move upwards, the first spring 21 is stressed to deform to generate elastic force, the screen plate 23 is enabled to reciprocate up and down in the barrel body 1 according to the transmission characteristics of the two cams 31 and the elastic force generated by the two second springs 28, silt on the scraper 22 and the screen plate 23 is enabled to reciprocate up and down along with the screen plate 23, so that the silt can be filtered more quickly, the filtering efficiency of the silt is improved, the second electric heating wires 38 are started to work, the longitudinal stirring rods 37 generate heat, the filtered silt can be stirred and further heated and dried by utilizing the rotation of the longitudinal stirring rods 37, and the silt can be fully contacted with the longitudinal stirring rods 37, the sand drying device has the advantages that the sand drying effect is good, the sand drying efficiency is improved, the sand after being filtered and dried is discharged from the discharging pipe 36 by opening the discharging valve, the cleaning door 39 is detached, and impurities such as stones and larger gravels remained on the sieve plate 23 can be conveniently removed from the barrel body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering silt processing apparatus, includes barrel (1), its characterized in that: one side fixed mounting of barrel (1) has two supports (2), one side fixed mounting that barrel (1) was kept away from in two supports (2) has same conveying pipeline (3), conveying pipeline (3) are the slope setting, be equipped with pivot (4) in conveying pipeline (3), fixed cover is equipped with helical blade wheel (5) on pivot (4), the round hole has all been seted up on the top inner wall of conveying pipeline (3) and the bottom inner wall, the both ends of pivot (4) run through corresponding round hole respectively, one side fixed mounting that conveying pipeline (3) kept away from support (2) has hopper (6), one side fixed mounting that conveying pipeline (3) are close to barrel (1) has inlet pipe (7), hopper (6) and inlet pipe (7) all are linked together with conveying pipeline (3) inside, the one end that conveying pipeline (3) were kept away from in inlet pipe (7) extends to in barrel (1), the top fixed mounting motor (8) of barrel (1), a vertical shaft (9) is arranged in the cylinder body (1), a mounting hole is formed in the inner wall of the top of the cylinder body (1), the top end of the vertical shaft (9) penetrates through the mounting hole and is fixedly connected with the output shaft end of the motor (8), a first bevel gear (10) is fixedly installed at the top end of the rotating shaft (4), a positioning seat (11) is fixedly installed at the top of the cylinder body (1), a rotating hole is formed in one side of the positioning seat (11), a connecting shaft (12) is rotatably installed in the rotating hole, both ends of the connecting shaft (12) extend out of the rotating hole, a second bevel gear (13) and a third bevel gear (14) are respectively and fixedly installed at both ends of the connecting shaft (12), the second bevel gear (13) is meshed with the first bevel gear (10), a fourth bevel gear (15) positioned outside the cylinder body (1) is fixedly sleeved on the vertical shaft (9), the third bevel gear (14) is meshed with the fourth bevel gear (15), four transverse stirring rods (16) positioned in the cylinder, four horizontal stirring rods (16) are arranged in pairwise symmetry, a first heating cavity is formed in each of the four horizontal stirring rods (16), first electric heating wires (17) are fixedly arranged in each of the four first heating cavities, crushing blades (18) are fixedly arranged on each of the four horizontal stirring rods (16), a sliding groove (19) is formed in the bottom end of the vertical shaft (9), a sliding rod (20) is arranged in the sliding groove (19), a first spring (21) is fixedly arranged at the top end of the sliding rod (20), the top end of the first spring (21) is fixedly connected with the inner wall of the top of the sliding groove (19), a scraping plate (22) is fixedly arranged at the bottom end of the sliding rod (20) and extends out of the sliding groove (19), a plurality of scraping plates and lifting plates are arranged at the edge intervals of the scraping plate (22), the scraping plates are arranged between any two lifting plates, and extend horizontally from the circumferential edge of the scraping plate (22, the lower surface of the scraper is provided with rubber particles, the raising piece extends from the circumferential edge of the scraper (22) in an upward inclined manner, a sieve plate (23) positioned below the scraper (22) is arranged in the barrel (1) in a sliding manner, the bottom of the scraper (22) is contacted with the top of the sieve plate (23), supporting seats (24) positioned below the sieve plate (23) are fixedly arranged on the inner walls of the two sides of the barrel (1), vertical rods (25) are fixedly arranged at the tops of the two supporting seats (24), two sliding holes (26) are formed in the top of the sieve plate (23), baffles (27) are fixedly arranged on the top ends of the two vertical rods (25) respectively through the corresponding sliding holes (26), two second springs (28) are fixedly arranged at the bottoms of the sieve plate (23) and sleeved on the corresponding vertical rods (25), the bottoms of the two second springs (28) are fixedly connected with the tops of the corresponding supporting, a first transverse shaft (29) and a second transverse shaft (30) which are positioned below the sieve plate (23) are arranged in the cylinder body (1), two cams (31) are fixedly sleeved on the first transverse shaft (29), the tops of the two cams (31) are both contacted with the bottom of the sieve plate (23), two through holes are arranged on the inner wall of one side of the cylinder body (1) close to the conveying pipe (3), through holes corresponding to inertia of one ends of the first transverse shaft (29) and the second transverse shaft (30) are respectively, chain wheels (32) positioned outside the cylinder body (1) are fixedly sleeved on the first transverse shaft (29) and the second transverse shaft (30), the same chain (33) is wound on the two chain wheels (32), a fifth bevel gear (34) is fixedly arranged at one end of the second transverse shaft (30) positioned outside the cylinder body (1), a sixth bevel gear (35) is fixedly arranged at the bottom end of the rotating shaft (4), and the sixth bevel gear (35) is meshed with the fifth bevel gear, the bottom fixed mounting of barrel (1) arranges material pipe (36), arranges material pipe (36) and barrel (1) inside and is linked together, and fixed mounting has a plurality of vertical puddlers (37) on second cross axle (30), and a plurality of vertical puddlers (37) are two bisymmetry settings, have all seted up the second heating chamber on a plurality of vertical puddlers (37), and the equal fixed mounting of a plurality of second heating intracavity has second electric heating wire (38).

2. The hydraulic engineering silt treatment device of claim 1, characterized in that: a cleaning opening is formed in the inner wall of one side of the barrel body (1), a cleaning door (39) is fixedly mounted on one side of the barrel body (1) through a bolt, and the cleaning door (39) is matched with the cleaning opening.

3. The hydraulic engineering silt treatment device of claim 1, characterized in that: the top of barrel (1) is fixed with the permeability cell, and the permeability cell is linked together with barrel (1) inside, and the top fixed mounting of permeability cell has the toper cover.

4. The hydraulic engineering silt treatment device of claim 1, characterized in that: the fixed cover is equipped with two first bearings on pivot (4), and the outer lane of two first bearings respectively with the inner wall fixed connection of corresponding round hole, fixed cover is equipped with the second bearing on vertical axis (9), the outer lane of second bearing and the inner wall fixed connection of mounting hole.

5. The hydraulic engineering silt treatment device of claim 1, characterized in that: the quantity of crushing blade (18) is a plurality of, and a plurality of crushing blade (18) are equidistant two liang of symmetry and arrange, and a plurality of crushing blade (18) are the slope setting.

6. The hydraulic engineering silt treatment device of claim 1, characterized in that: limiting grooves are formed in the inner walls of the two sides of the sliding groove (19), limiting rods are fixedly mounted on the two sides of the sliding rod (20), and the two limiting rods are slidably mounted in the corresponding limiting grooves respectively.

7. The hydraulic engineering silt treatment device of claim 1, characterized in that: the feeding device is characterized in that third bearings are fixedly sleeved on the first transverse shaft (29) and the second transverse shaft (30), outer rings of the two third bearings are fixedly connected with inner walls of corresponding through holes respectively, two bearing seats are fixedly installed on the inner wall of one side, away from the feeding pipe (3), of the barrel body (1), and one ends, located in the barrel body (1), of the first transverse shaft (29) and the second transverse shaft (30) are rotatably installed on the corresponding bearing seats respectively.

8. The hydraulic engineering silt treatment device of claim 1, characterized in that: the inner wall of the bottom of the cylinder body (1) is of an inclined surface structure, and a discharge valve is fixedly installed at the bottom end of the discharge pipe (36).