CN111644253A

CN111644253A - System for be used for material processing automated processing

Info

Publication number: CN111644253A
Application number: CN202010350259.4A
Authority: CN
Inventors: 唐道武; 唐佳玟; 何小兰
Original assignee: Sichuan Litian Construction Machinery Equipment Co ltd
Current assignee: Sichuan Litian Construction Machinery Equipment Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-09-11
Anticipated expiration: 2040-04-28
Also published as: CN111644253B

Abstract

The invention relates to a system for automatically processing materials, which comprises a feeding machine, a vibrating screen A, a jaw crusher, a horizontal sand making machine, a cleaning-recycling-dewatering integrated machine and a vibrating screen B, wherein the feeding machine, the vibrating screen A and the jaw crusher are sequentially connected; the jaw crusher, the horizontal sand making machine and the vibrating screen B are connected in sequence through a conveying belt A and a conveying groove B respectively; the vibrating screen B is provided with a plurality of outlets and is respectively connected with the washing-recovering-dewatering integrated machine, the large granule recovering station and the medium granule recovering station through a conveyer belt C, D, E; the outlet of the vibrating screen B is also connected with the conveyer belt A through the conveyer belt F to form a loop; the washing-recovering-dewatering integrated machine has a plurality of outlets, some of which are connected with the small particle recovering station through a conveyer belt G, and the other of which are connected with a conveyer belt F through a conveyer belt H. The invention achieves the following beneficial effects: the sand-removing machine has the advantages of reducing the volume, avoiding material accumulation, reducing abrasion, prolonging the service life, quickly paving materials, uniformly cleaning, having good dewatering effect and improving sand production.

Description

System for be used for material processing automated processing

Technical Field

The invention relates to the technical field of material processing equipment, in particular to a system for automatically processing material processing.

Background

In the treatment of materials, for example refuse incineration or slag. The general approach taken is: the material enters a vibrating screen through a feeder or a water-flushing table, is screened, enters a jaw crusher, is crushed and then is conveyed to a transfer bin, is stored in the transfer bin and is fed to a cone crusher at a constant speed, so that the cone crusher can run at full load, and the purposes of reducing energy consumption and improving productivity are achieved; after being crushed by the cone crusher, the materials are conveyed to two layers of material separating screens by a conveying belt to screen uneven materials which cannot enter the vertical shaft impact crusher and then return to the cone crusher for crushing again, the materials which are suitable for entering the vertical shaft impact crusher are conveyed to the vertical shaft impact crusher by the conveying belt for sand making and shaping, and after shaping is finished, the materials are conveyed to a finished material vibrating screen by the conveying belt to screen qualified products; conveying finished sand aggregate by a conveying belt; finally, screening equipment, cleaning equipment and dehydration equipment are needed for treatment.

Therefore, the traditional production line has various devices, high production line input cost and complex and tedious process; thereby resulting in high failure rate, high labor intensity of workers, over-high energy consumption, high operation cost and large occupied area. Because the sand is treated in a plurality of devices one by one, the sand production proportion of the production line can only reach about 40 percent, and the sand production rate is not ideal.

Therefore, the company designs a system for material processing automation treatment, combines and improves the devices in the traditional production line, and reduces the number of the devices, thereby achieving the purposes of reducing the cost, the running cost, the energy consumption and the occupied area. In order to avoid this, the system also improves the structure of some of the mechanisms therein, since the functions of some of the mechanisms are necessarily impaired due to the incorporation of the devices.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a system for material processing automation treatment, which has the advantages of reducing the volume, avoiding material accumulation, reducing abrasion, prolonging the service life, quickly paving materials, uniformly cleaning, having good dehydration effect and improving the sand yield.

The purpose of the invention is realized by the following technical scheme: the utility model provides a system for material processing automated processing, includes consecutive feeding machine, shale shaker A, jaw breaker, its characterized in that:

the device also comprises a horizontal sand making machine, a cleaning-recycling-dewatering integrated machine and a vibrating screen B;

the jaw crusher is connected with an inlet of a horizontal sand making machine through a conveying belt A, and an outlet of the horizontal sand making machine is connected with an inlet of a vibrating screen B through a conveying groove B;

the vibrating screen B is provided with a plurality of outlets which are respectively connected with the cleaning-recovering-dewatering all-in-one machine, the large granule recovering station and the medium granule recovering station through a conveyer belt C, D, E;

the outlet of the vibrating screen B is also connected with the conveying belt A through the conveying belt F to form a loop;

the washing-recovering-dewatering integrated machine has a plurality of outlets, wherein some outlets are connected with the small particle recovering station through a conveyer belt G, and other outlets are connected with a conveyer belt F through a conveyer belt H to form a loop.

Furthermore, the cleaning-recovering-dehydrating integrated machine comprises a screening and cleaning mechanism and a recovering and dehydrating mechanism, wherein the recovering and dehydrating mechanism is arranged on the screening and cleaning mechanism, an inlet of the recovering and dehydrating mechanism is connected with the bottom of the screening and cleaning mechanism, and an outlet of the recovering and dehydrating mechanism is positioned right above the screening and cleaning mechanism to form circulation;

screening wiper mechanism includes the sieve bed, is provided with the vibrating motor in pairs that links to each other through universal drive shaft on the sieve bed.

Furthermore, a screen is arranged in the sieve bed and comprises an upper layer of net and a lower layer of net;

the mesh of the lower net is larger than that of the upper net at one end of the feeding material, and the mesh apertures of other positions of the upper net and the lower net are kept consistent.

Further, the lower layer of net is contacted with the left wall and the right wall of the sieve bed; the both sides of upper net are provided with the baffle, still are provided with the end plate between the end of two baffles, have the interval between the wall of baffle and sieve bed.

Furthermore, the recovery dehydration mechanism comprises a water pump motor unit and a swirler unit; the swirler unit is fixed on the mounting frame, and the mounting frame is in a gantry shape and is fixed on the bracket in a spanning manner;

the water pump motor set is connected with the material receiving water tank through a water inlet pipe and communicated with the swirler unit through a water outlet pipe; the outlet of the cyclone unit is positioned right above the sieve bed.

The horizontal sand making machine comprises a whirling crushing cavity body, a feed hopper, a sand making motor set, a rack and a receiving hopper;

the vortex-motion crushing cavity body is arranged on a rack and driven by a sand making motor set, and the rack is provided with an auxiliary frame for fixing the feed hopper for feeding materials into the vortex-motion crushing cavity body.

Furthermore, a high-pressure water pipe is horizontally arranged at the bottom of the feed hopper.

Furthermore, the end face of the tail part of the whirling crushing cavity body is sealed, a plurality of waist-shaped strip seams are uniformly formed in the side wall of the tail part of the whirling crushing cavity body, a grid plate matched with the waist-shaped strip seams is fixed on the inner wall of the tail part of the whirling crushing cavity body, and the grid plate is matched with the waist-shaped strip seams to form a plurality of uniform discharging seams;

the receiving hopper is fixed below the discharging gap.

Furthermore, reinforcing ribs which are uniformly distributed are arranged in the area where the waist-shaped strip seams are located, and the reinforcing ribs are uniformly arranged along the axial direction of the whirling crushing cavity body.

Preferably, the side wall of the whirling crushing cavity body is provided with a hatch door for maintenance or observation.

The invention has the following advantages:

(1) the traditional equipment functions are integrated, and the process is simplified, so that the equipment failure rate is reduced, the energy consumption is reduced, the occupied area is reduced, the investment cost is reduced, workers are prevented from working back and forth among multiple pieces of equipment, and the labor intensity is reduced; because the production line is shortened, the waste loss of the whole material in the treatment process is small, and the sand production ratio can reach about 60 percent;

(2) the vibration motors which are symmetrical left and right on the sieve bed are connected through a universal transmission shaft, so that synchronous vibration is ensured, and the vibration effect is good; in addition, the weight of the sieve bed is reduced and the vibration effect is further improved through the structural arrangement of the cylinder columns, the side plates and the channel steel;

(3) a cleaning water pipe is arranged at the screen cloth feeding end of the screen bed, so that the screen bed can be cleaned while screening; in addition, the arrangement of the upper layer net and the baffle, and the arrangement of the baffle and the distance between the baffle and the side plate are used for reducing the area of the upper layer net and quickly spreading the material under the action of cleaning water, so that the lower layer net is further cleaned conveniently; the design that the mesh openings of the lower layer net close to the feeding end are large is that because the water quantity at the position is large, much water can leak in time, so that the material on the lower layer net is prevented from being excessively impacted to form a pile, and the uniform cleaning effect is ensured;

(4) the upper cylinder column of the sieve bed is fixed on the side plate through the mounting plate, and the vibration motor is fixed on the side plate through the mounting seat, so that the installation and the replacement are more facilitated and the maintenance is facilitated compared with the traditional welding;

(5) the distribution water tank is structurally arranged, so that the particle material-water mixture in the tank can be uniformly distributed into different cyclones, the same mixture is guaranteed to be distributed by each cyclone, and each cyclone is fully utilized, so that the condition that the dehydration effect is poor due to more materials of some cyclones is avoided, and the good dehydration effect is guaranteed;

(6) the arrangement of the water pump motor group is beneficial to extracting a particle-water mixture and conveying the mixture into the material separating water tank; moreover, the installation rack is arranged on the ground, so that the influence of vibration on the installation rack is avoided, the installation rack is in a stable state, and the service life of the equipment is prolonged;

(7) the arrangement of the cone, the baffle, the mounting groove A and the mounting groove B in the material distributing water tank is simple in structure and convenient to mount; meanwhile, the structure of the water inlet pipe and the structure of the cone are arranged, so that the material dividing cavity is small at the top and large at the bottom, extrusion force is favorably formed, and the mixture of the granular materials and the water is extruded into the cyclone;

(8) the feeding hole of the whirling crushing cavity cannot be abraded, so that the loss of equipment is reduced, the stone material is fed into the whirling crushing cavity by using high-pressure water, the abrasion of the stone material to the lower pipe part is reduced, and meanwhile, the lower pipe part is a steel pipe, so that the cost is low, the lower pipe part can be replaced at any time, and the loss cost of the equipment is greatly saved;

(9) the material is discharged by the centrifugal force generated by the rotation of the whirling crushing cavity body without an impeller in the discharging process, so that the energy consumption is reduced, no residue is left after discharging, and the abrasion of the inner wall of the whirling crushing cavity body caused by material accumulation can be effectively eliminated;

(10) the traditional sand making machine has high accessory cost, troublesome replacement and high power consumption, the using power of the machine is reduced, so the energy consumption is reduced, the power consumption cost is reduced, the later operation cost is reduced, and the grid plate is cheap and convenient to replace;

(11) the dust is reduced by arranging a high-pressure flushing pipe and a protective cover at the discharge port.

Drawings

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

FIG. 2 is a schematic structural diagram of the cleaning-recovering-dewatering integrated machine;

FIG. 3 is a schematic structural view of a screening and cleaning mechanism;

FIG. 4 is a schematic diagram of a sieve bed;

FIG. 5 is a schematic view of the connection of the side plates to the columns;

FIG. 6 is a schematic structural view of a recovery dehydration mechanism;

FIG. 7 is a formal schematic view of the mounting of the various components on the mounting bracket;

FIG. 8 is a schematic view of the structure inside the distributing water tank;

FIG. 9 is a schematic view of the cone connected to the baffle;

FIG. 10 is a schematic view of a horizontal sand making machine main view;

FIG. 11 is a schematic top view of a horizontal sand making machine;

FIG. 12 is a schematic structural view of a vortex crushing cavity body;

FIG. 13 is a schematic structural view of the assembled vortex breaking cavity and grid plate;

FIG. 14 is a schematic end view of a swirling crushing chamber;

FIG. 15 is a schematic structural view of the inner wall of the swirling crushing chamber;

FIG. 16 is a schematic view of the feed hopper;

FIG. 17 is a cross-sectional view of the feed hopper;

FIG. 18 is a schematic end view of the feed hopper;

FIG. 19 is a schematic view of the assembled end surfaces of the receiving hopper and the swirling crushing chamber body;

FIG. 20 is a schematic side view of a cyclone connection;

FIG. 21 is a schematic view from above looking down on FIG. 20;

in the figure: 1-sieve bed, 101-side plate, 102-column, 10201-mounting plate, 103-channel steel, 2-screen, 201-feeding end, 202-discharging end, 203-upper layer net, 204-lower layer net, 3-vibration motor, 4-spring, 5-bracket, 6-mounting seat, 7-vibration motor, 8-universal transmission shaft, 9-receiving water tank, 10-cleaning water pipe, 11-baffle, 12-wall plate, 21-water pump motor group, 22-cyclone motor group, 23-mounting frame, 24-separating water tank, 25-returning water tank, 26-cyclone, 27-water pump, 28-motor, 29-water inlet pipe, 30-water outlet pipe, 31-cone, 32-separating plate, 51-crushing cavity body, 5101-cabin door, 5102-reinforcing ribs, 5103-waist-shaped strip seam, 5104-grinding disc, 5105-bolt, 5106-grid plate, 52-feeding hopper, 5201-feeding hopper body, 5202-feeding pipe, 5203-high-pressure water pipe, 5204-flange, 5205-mounting bolt, 5211-upper pipe, 5212-lower pipe, 53-sand making motor group, 54-frame, 5401-subframe, 55-receiving hopper, 56-protective cover, 100-feeding machine, 200-vibrating screen A, 300-jaw crusher, 400-horizontal sand making machine, 500-cleaning-recovering-dewatering integrated machine, 600-vibrating screen B, 700-large particle recovering station, 800-medium particle recovering station and 900-small particle recovering station.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following.

As shown in fig. 1 to 20, a system for automatic material processing includes a feeder 100, a vibrating screen a200, and a jaw crusher 300 connected in sequence; the horizontal sand making machine comprises a horizontal sand making machine 400, a cleaning-recycling-dewatering integrated machine 500 and a vibrating screen B600. The jaw crusher 300 is connected with an inlet of a horizontal sand making machine 400 through a conveying belt A, and an outlet of the horizontal sand making machine 400 is connected with an inlet of a vibrating screen B600 through a conveying groove B; the vibrating screen B600 is provided with a plurality of outlets which are respectively connected with the washing-recovering-dewatering all-in-one machine 500, the large granule recovering station 700 and the medium granule recovering station 800 through a conveyer belt C, D, E; the outlet of the vibrating screen B600 is also connected with the conveyer belt A through the conveyer belt F to form a loop; the washing, recovering and dewatering integrated machine 500 has a plurality of outlets, some of which are connected to the small particle recovering station 900 via the conveyor belt G, and others of which are connected to the conveyor belt F via the conveyor belt H to form a loop.

During operation, crushed materials pass through the conveying belt A, the crushed materials in the jaw crusher 300 enter the horizontal sand making machine 400 to be further ground, the ground materials enter the vibration belt B600 to be screened, crushed materials with the diameter of 2-3 mm and crushed materials with the diameter of 1-2 mm are respectively recycled after screening, the materials with the diameter of less than 1mm enter the cleaning-recycling-dewatering integrated machine 500 to be further processed, and the materials with the diameter of more than 3mm flow back to the conveying belt A again through the conveying belt F; the materials with the diameter smaller than 0.5mm are recovered after being processed by the cleaning-recovering-dehydrating integrated machine 500, and the materials with the diameter larger than 0.5mm are fed into the conveying belt H and the conveying belt F to flow back to the conveying belt A again.

The horizontal sand making machine 400 comprises a whirling crushing cavity body 51, a feed hopper 52, a sand making motor group 53, a frame 54 and a receiving hopper 55. Wherein the whirling crushing cavity body 51 is designed into a straight cylinder structure, the front end opening of the whirling crushing cavity body is conducted with the feed hopper 52 as a feed inlet, the tail part of the whirling crushing cavity body is sealed, and a belt pulley is coaxially arranged and is driven by a sand making motor unit 53 through a motor. Wherein the frame 54 is suspended so that the receiving hopper 55 is prevented from being positioned below the frame 54. The vortex crushing cavity body 51 is arranged on a frame 54 and driven by a sand making motor group 53, and the frame 54 is provided with a subframe 5401 for fixing a feed hopper 52 for feeding materials into the vortex crushing cavity body 51; the side wall of the tail of the whirling crushing cavity body 51 is uniformly provided with a plurality of waist-shaped strip seams 5103, and the structure can be seen in fig. 12. A grid plate 5106 matched with the waist-shaped strip seam 5103 is fixed on the inner wall of the tail part of the whirling crushing cavity body 51, the assembly and the structure are shown in fig. 13, and the grid plate 5106 is matched with the waist-shaped strip seam 5103 to form a plurality of uniform discharging seams 5107. Referring to fig. 14 and 15, the inner wall structure of the whirling crushing cavity body 51 is provided with uniformly distributed grinding plates 5104 at the front end, and through holes 5108 are formed in the grinding plates 5104 to form a notch structure for grinding stones into sand. The grid plate 5106 is located behind the grinding plate 5104, in other words, the grinding plate 5104 is close to the feeding port side of the whirling crushing cavity body 51, namely, the front end of the whirling crushing cavity body 51, grinding is firstly completed, and then the tail part of the. A receiving hopper 55 is fixed below the discharging gap 5107, as shown in fig. 11, the width of the receiving hopper 55 is larger than the diameter of the whirling crushing cavity body 51, so that a feeding port of the receiving hopper 55 crosses two sides of the whirling crushing cavity body 51, sand thrown out by centrifugal force can be collected, a port of the receiving hopper 5 is arc-shaped and matched with the side wall of the whirling crushing cavity body 1, and the structure of the receiving hopper can be shown in fig. 19.

In order to reduce the abrasion of the feeding port of the whirling crushing cavity body 51, the feeding hopper is improved, as shown in fig. 16, the feeding hopper comprises a feeding hopper body 5201 and a feeding pipe 5202, the feeding pipe 5202 is formed by butting an upper pipe part 5211 which is obliquely or vertically arranged and a lower pipe part 5212 which is horizontally arranged, the upper pipe part 5211 is communicated with the feeding hopper body 5201, and the lower pipe part 5212 extends into the feeding port of the whirling crushing cavity body 51; the lower pipe part 5212 is provided with a high pressure water pipe 5203 along the feeding reverse end, and the high pressure water pipe 5203 is communicated with the lower pipe part 5212 for flushing the stone in the lower pipe part 5212 into the vortex breaking cavity body 51. It should be noted that in some practical applications, the feeding hopper 201 may also be used as a return hopper, or an outlet is provided on the upper side of the feeding pipe 202 as a return opening, and the reverse-rotation vortex-motion crushing cavity is used for returning un-crushed sand.

The upper pipe portion 5211 is connected with the feed hopper body 5201 through a flange 5204, the bottom of the lower pipe portion 5212 is provided with two mounting pins 5205, the two mounting pins 5205 are respectively arranged on two sides of the lower pipe portion 5212 and distributed in a shape like a Chinese character 'ba', and the mounting pins 5205 are matched with the sub-frame 5401 to complete the fixation. Finally, in order to reduce the wear of the stone on the lower pipe portion 5212, the inner wall of the lower pipe portion 5212 is movably embedded with uniformly distributed balls 5206, and the structure thereof can be seen with reference to fig. 17 and 18. Reinforcing ribs 5102 which are uniformly distributed are arranged in the area of the waist-shaped strip seam 5103, and the reinforcing ribs 5102 are axially and uniformly arranged along the vortex crushing cavity body 51. The grid plate 5106 is fixed by bolt members 5105, the bolt members 5105 penetrate outwards from the inner wall of the whirling crushing cavity body 51, and are fixed by nuts on the outer wall of the whirling crushing cavity body 51, and the structure can be seen in fig. 14.

The bolt pieces 5105 are located on the left side and the right side of the grid plate 5106, the grid plate 5106 is formed by splicing two semicircles to cover the inner wall of the tail portion of the whirling crushing cavity body 51 for a whole circle, so that a complete material screening surface is formed, and a cabin door 5101 for maintenance or observation is arranged on the side wall of the whirling crushing cavity body 51.

Finally, in order to improve the safety performance of the equipment, a protective cover is arranged on a transmission motor of the sand making motor group 53, and a protective cover 56 is also designed in a discharging area at the tail part of the whirling crushing cavity body 51.

In this embodiment, the cleaning-recycling-dewatering integrated machine 500, as shown in fig. 2 to 9, includes a screening and cleaning mechanism and a recycling and dewatering mechanism. Screening wiper mechanism includes sieve bed 1, support 5, connects material water tank 9 and washing water pipe 10, and sieve bed 1, connect material water tank 9 to set up on support 5 along upper and lower position. The support 5 is provided with a mounting frame 23 at a position close to the feeding end 201 of the sieve bed 1 in a spanning manner, a swirler unit 22 is fixed on the mounting frame 23, the swirler unit 22 is connected with a water pump motor unit 21 through a water outlet pipe 30, and the water pump motor unit 21 is connected with a material receiving water tank 9 through a water inlet pipe 29.

In this scheme, retrieve dewatering mechanism, including water pump motor group 21, swirler unit 22.

Specifically, in the present embodiment, the cyclone assembly 22 includes a material separating water tank 24, a water returning tank 25 and a plurality of cyclones 26. Preferably, the distribution water tank 24 is disposed at a central position on the top of the mounting frame 23; meanwhile, at the four corners of the top of the mounting frame 23, each corner is provided with a cyclone 26 and a water return tank 25; the cyclone 26 is in a cone shape with a large upper part and a small lower part, the side wall of the cyclone is connected with the material separating water tank 24 at a position close to the upper cone opening through a pipeline, the upper cone opening of the cyclone is communicated with the upper surface of the water returning tank 25 through a pipeline, and the cone opening at the lower part of the cyclone is a discharge hole. During operation, a particle-water mixture in the material separating water tank 25 enters the cyclone 26 through a pipeline for dehydration, water enters the water returning tank 25 from the upper cone, and particles leak down from the lower cone and are recovered on the sieve bed 1.

The water entering the return tank 25 from the cyclone 26 contains some fine particulate impurities and therefore needs to be precipitated; therefore, in the embodiment, the side wall of the water returning tank 25 is respectively provided with a water replenishing port and an impurity outlet at the upper position and the lower position, the water replenishing port and the impurity outlet are both led out through pipelines, clear water flows out of the water replenishing port, and turbid water containing particle impurities flows out of the impurity outlet; the water replenishing port is communicated with the material receiving water tank 9, so that water in the material receiving water tank 9 is prevented from being drained, water is always kept in the material receiving water tank 9, and water circulation is realized.

In the scheme, the water pump motor set 21 comprises a water pump 27 and a motor 28, and the motor 28 is connected with the water pump 27 through a belt; the water pump 27 is provided with a water inlet pipe 29 and a water outlet pipe 30, the water inlet pipe 29 is connected with the material receiving water tank 9, and the water outlet pipe 30 is connected with the bottom of the material distributing water tank 24. And water pump 27, motor 28 are all fixed subaerial, can avoid producing resonance to mounting bracket 23 to the structure of having avoided spinning device unit 22 on mounting bracket 23 is not hard up, improves life.

In order to ensure that the distribution water tank 24 has larger water pressure, the inlet of the water outlet pipe 29 is larger and the outlet is smaller in the scheme.

Further, a cone 31 with a large upper part and a small lower part is arranged in the middle of the material distributing water tank 24 along the vertical direction, a plurality of material distributing plates 32 are uniformly arranged on the circumference of the cone 31, a material distributing cavity is formed between every two material distributing plates 32, the material distributing cavity is large upper part and small lower part, and when a mixture of particles and water enters the material distributing cavity, the mixture is forcibly pressed into the cyclone 26 under the action of the structure of the material distributing cavity. And because the material distributing plates 32 are uniformly arranged, the mixture in each material distributing cavity is kept consistent, uniform material distribution is realized, each cyclone 26 is fully utilized, and the condition of insufficient dehydration caused by more mixture is avoided.

For the convenience of installation, a mounting groove A is formed on the conical surface of the cone 31, a mounting groove B is formed on the side wall of the material separating water tank 24, and the material separating plate 32 is clamped on the mounting groove A and the mounting groove B for fixing. And the lower extreme of mounting groove B is shoulder form, avoids dividing flitch 32 to drop. The upper end of the cone 31 is provided with a threaded column, the threaded column partially extends out of the upper cover of the material separating water tank 24 during installation and is locked and fixed through a disc, the center of the disc is provided with a threaded central hole matched with the threaded column, and the disc is fixed on the upper cover of the material separating water tank 24 through a bolt.

The sieve bed 1 comprises side plates 101 which are symmetrical left and right, and the two side plates 101 are supported and fixedly connected through a plurality of cylindrical columns 102. The section of thick bamboo post 102 multilayer sets up, and the one deck section of thick bamboo post 102 respectively evenly sets up on bottom, middle part and the upper portion of curb plate 101 is selected to this embodiment, and the section of thick bamboo post 102 of each layer welds through channel-section steel 103 and becomes an organic whole, and screen cloth 2 passes through the bolt and installs on channel-section steel 103, and the one end of screen cloth 2 is feed end 201 and the other end is discharge end 202. The structure of the cylinder column 102 and the channel steel 103 can effectively reduce the weight of the whole sieve bed 1, reduce inertia and improve vibration effect.

Further, mounting plates 10201 are welded to both ends of the column 102, and the mounting plates 10201 are fixed to the side plates 101 by bolts.

In order to further realize synchronous action and improve the vibration effect, in the scheme, mounting seats 6 which are symmetrical to each other are arranged on two side plates 101, a vibration motor 3 is arranged on each mounting seat 6, and output shafts of the vibration motors 3 on the left wall and the right wall are connected through a universal transmission shaft 8. The mounting seat 6 is convenient for fixing the vibration motor 3; and the universal transmission shaft 8 ensures the synchronous action of the vibration motors 3 which are symmetrical left and right.

The above-described structure is only to realize screening, and a washing water pipe 10 is provided just above the feed end 201 of the screen 2 for simultaneous washing.

In order to ensure the cleaning efficiency and the cleaning effect: the screen 2 comprises an upper layer net 203 and a lower layer net 204, wherein baffles 11 are arranged on two sides of the upper layer net 203, the baffles 11 are welded on the channel steel 103, a space is reserved between each baffle 11 and the side plate 101, and the lower layer net 204 is in contact with the wall of the side plate 101; and the mesh opening of the lower net 204 at the feed end 201 is larger than that of the upper net 203, and the mesh openings of the upper net 203 and the lower net 204 at other positions are kept consistent. The setting of the baffle 11 of upper net 203 both sides and the interval setting of baffle 11 and curb plate 101 are the baffle 11 avoids the material to be blown to both sides simultaneously in order to reduce the area of upper net 203 on the one hand, do benefit to the material and in time spread out fast on upper net 203 to be convenient for the washing of lower net 204, on the other hand, upper net 203 also plays preliminary abluent effect. Because the lower net 204 is close to the feed end 201, the water quantity is large, in order to timely leak more water, the material on the lower net 204 is prevented from being excessively impacted to form a pile, the uniform cleaning effect is ensured, and therefore the meshes of the lower net 204 at the feed end 201 are larger than those of the upper net 203.

In this embodiment, at the feed end 201, the mesh aperture of the upper net 203 is 0.2mm, and the mesh aperture of the lower net 204 is 0.5 mm; the mesh openings of the lower layer net 204 and the upper layer net 203 at other positions are 0.2 mm.

In order to facilitate processing and quick installation, in the embodiment, wall plates 12 are welded on the upper plane of the support 5 in the circumferential direction, and conical cavities with large upper parts and small lower parts are formed between the wall plates 12; the water receiving tank 9 is fittingly arranged in a conical cavity enclosed by the wall plates 12.

In this embodiment, the feeding end 201 is lower than the discharging end 202, and when vibrating, the material is thrown up and finally discharged from the discharging end 202. In order to avoid the backflow of the material, an end plate is further arranged between two ends of the two baffles 11 at the feeding end 201, and a cavity is defined between the end plate and the two baffles 11.

Claims

1. A system for material processing automation processing, includes consecutive feeder (100), shale shaker A (200), jaw breaker (300), its characterized in that:

the horizontal sand making machine (400), the cleaning-recycling-dewatering integrated machine (500) and the vibrating screen B (600) are further included;

the jaw crusher (300) is connected with an inlet of a horizontal sand making machine (400) through a conveying belt A, and an outlet of the horizontal sand making machine (400) is connected with an inlet of a vibrating screen B (600) through a conveying groove B;

the vibrating screen B (600) is provided with a plurality of outlets which are respectively connected with the washing-recovering-dewatering all-in-one machine (500), the large granule recovering station (700) and the medium granule recovering station (800) through a conveyer belt C, D, E;

the outlet of the vibrating screen B (600) is also connected with the conveyer belt A through the conveyer belt F to form a loop;

the washing-recovering-dewatering integrated machine (500) is provided with a plurality of outlets, some of the outlets are connected with the small particle recovering station (900) through a conveyer belt G, and the other outlets are connected with a conveyer belt F through a conveyer belt H to form a loop.

2. A system for automated processing of materials handling according to claim 1, wherein: the cleaning-recovering-dehydrating integrated machine (500) comprises a screening and cleaning mechanism and a recovering and dehydrating mechanism, wherein the recovering and dehydrating mechanism is arranged on the screening and cleaning mechanism, an inlet of the recovering and dehydrating mechanism is connected with the bottom of the screening and cleaning mechanism, and an outlet of the recovering and dehydrating mechanism is positioned right above the screening and cleaning mechanism to form circulation;

screening wiper mechanism includes sieve bed (1), is provided with on sieve bed (1) through universal drive shaft (8) continuous vibrating motor (3) in pairs.

3. A system for automated processing of materials handling according to claim 2, wherein: a screen (2) is arranged in the sieve bed (1), and the screen (2) comprises an upper layer net (203) and a lower layer net (204);

the mesh opening of the lower net (204) is larger than that of the upper net (203) at one end of the feed material, and the mesh opening diameters of the upper net (203) and the lower net (204) are kept consistent at other positions.

4. A system for automated processing of materials handling according to claim 3, wherein: the lower layer net (204) is contacted with the left wall and the right wall of the sieve bed (1); baffles (11) are arranged on two sides of the upper layer net (203), and a space is reserved between the baffles (11) and the wall of the sieve bed (1).

5. A system for automated processing of materials handling according to claim 4, wherein: the recovery dehydration mechanism comprises a water pump motor set (21) and a swirler set (22);

the swirler unit (22) is fixed on the mounting frame (23), and the mounting frame (23) is in a gantry shape and is fixed on the bracket (5) in a spanning manner;

the water pump motor set (21) is connected with the material receiving water tank (9) through a water inlet pipe (29), and the water pump motor set (21) is communicated with the swirler unit (22) through a water outlet pipe (30);

the outlet of the cyclone unit (22) is positioned right above the sieve bed (1).

6. A system for automated processing of materials handling according to claim 5, wherein: the horizontal sand making machine (400) comprises a whirling crushing cavity body (51), a feed hopper (52), a sand making motor set (53), a rack (54) and a receiving hopper (55);

the vortex breaking cavity body (51) is arranged on a rack (54) and driven by a sand making motor set (53), and the rack (54) is provided with an auxiliary frame (5401) for fixing the feeding hopper (52) for feeding materials into the vortex breaking cavity body (51).

7. A system for automated processing of materials handling according to claim 6, wherein: the bottom of the feed hopper (52) is horizontally provided with a high-pressure water pipe (5203).

8. A system for automated processing of materials handling according to claim 7, wherein: the end face of the tail part of the whirling crushing cavity body (51) is sealed, a plurality of waist-shaped strip seams (5103) are uniformly formed in the side wall of the tail part of the whirling crushing cavity body (51), a grid plate (5106) matched with the waist-shaped strip seams (5103) is fixed on the inner wall of the tail part of the whirling crushing cavity body (51), and the grid plate (5106) is matched with the waist-shaped strip seams (5103) to form a plurality of uniform discharging gaps (5107);

the receiving hopper (55) is fixed below the discharging gap (5107).

9. A system for automated processing of materials handling according to claim 8, wherein: reinforcing ribs (5102) which are uniformly distributed are arranged in the area where the waist-shaped strip seam (5103) is located, and the reinforcing ribs (5102) are axially and uniformly arranged along the vortex crushing cavity body (51).

10. A system for automated processing of materials handling according to claim 9, wherein: the side wall of the whirling crushing cavity body (51) is provided with a cabin door (5101) for maintenance or observation.