CN219943153U - Processing apparatus for producing of grit material on water - Google Patents

Abstract

A processing and production device for sand and stone materials on water comprises a ship body, wherein a front deck, a sand and stone bin and a rear deck are sequentially arranged on the ship body, a sand sucking device is arranged at the bottom of the front deck, the output end of the sand sucking device is connected with the sand and stone bin, a sand and stone screening device is arranged on the rear deck, the input end of a chain bucket elevator is arranged in the sand and stone bin, and the output end of the chain bucket elevator is connected with the input end of the sand and stone screening device. According to the utility model, sand and stone materials in a river channel are pumped into a sand and stone bin through a sand pump and a suction pipe at the front end, and qualified sand and stone materials are produced through a chain bucket elevator, a drum screen, a crusher and a belt conveyor to be used for building aggregate; the device is simple and convenient to use, saves the material transfer link in the river channel sand and stone processing process, avoids the joint investment of various devices, and reduces the processing cost of the finished product material.

Description

Processing apparatus for producing of grit material on water

Technical Field

The utility model relates to the field of processing of water sand and stone, in particular to a processing and production device of water sand and stone materials.

Background

The natural sand and stone materials in the river channel of China are rich in reserves, and sand and stone materials meeting various particle size requirements of the building aggregate are produced after the natural sand and stone materials in the river channel are mined, so that the market requirements of the building aggregate are met.

At present, a method for producing the relevant water sand and stone materials in China mainly adopts a chain bucket type sand dredger to mine natural sand and stone materials in a river channel, and then the natural sand and stone materials are transported to a sand and stone material processing system on the shore for crushing and screening processing; the production efficiency is low, the yield is low, and the natural sand and stone materials are required to be transported to the shore to be processed into qualified products, then the qualified products are transported to a use place by loading or shipping, and the raw materials and the finished products are transported for multiple times, so that the cost is high. Therefore, how to manufacture a processing and production device for water sand and stone materials, which can solve the problems in the prior art, is a technical problem to be solved.

Disclosure of Invention

The utility model provides a processing and production device for water sand and stone materials based on the technical problems, and aims to solve the problems in the background art.

In view of this, the utility model provides a processing and production device for water sand and stone materials, which comprises: hull, the hull on set gradually preceding deck, grit storehouse and back deck, preceding deck bottom be provided with sand sucking device, sand sucking device's output connect the grit storehouse, back deck on be provided with grit screening plant, the grit storehouse in be provided with the input of chain bucket lifting machine, the output of chain bucket lifting machine connect grit screening plant's input.

Further, grit screening plant include the drum sieve, drum sieve top one end be provided with and be located chain bucket elevator output bottom sieve upper hopper, the drum sieve on set gradually sand screen section and sieve stone section, sand screen section under be provided with out sand belt feeder, sieve stone section lower part be provided with out sand belt feeder, out sand belt feeder with out sand belt feeder output be provided with the swift current section of thick bamboo respectively, drum sieve bottom other end be provided with the guide hopper, guide hopper output be provided with the breaker, breaker output be provided with back material belt feeder, back material belt feeder's output set up in grit storehouse top.

Further, the sand sucking device comprises a base arranged at the lower part of the ship body bow and a suction pipe penetrating through the ship body bow, wherein the output end of the suction pipe is sequentially provided with a connecting seat ring, a connecting hose, a water pump water inlet pipe, a sand and stone pump and a discharging pipe, the output end of the discharging pipe is arranged at the upper part of the sand and stone bin, and the outer end of the connecting seat ring is arranged on the base through a pin shaft.

Furthermore, the input end of the suction pipe is provided with a net cover, the bottom of the input end of the suction pipe is provided with a camera and a high-pressure punch head in sequence at intervals in a rotatable mode, the input end of the high-pressure punch head is provided with a high-pressure water pipe, and the input end of the high-pressure water pipe is provided with a high-pressure water pump in the ship body.

Further, the top of the front deck is provided with a cab, two sides of the cab are respectively provided with a winch, the upper part of the ship body is hinged with a variable amplitude bracket, the output end of the winch is provided with a cable, the output end of the cable is arranged on one side of the upper part of the variable amplitude bracket, the other side of the upper part of the variable amplitude bracket is provided with a lifting rope, and the other end of the lifting rope is arranged on the input end of the suction pipe.

Further, overflow pipes are respectively arranged on the ship bodies at two sides of the upper part of the sand and stone bin.

Further, the bottom of the front deck is provided with an equipment cabin, the sand sucking device is arranged in the equipment cabin, and the bottom of the rear deck is provided with a storage bin.

Further, the rear deck is provided with an equipment support, and the sand screening device is arranged on the rear deck through the equipment support.

Further, the sand screening section and the bottom of the stone screening section are respectively provided with a screening hopper.

The utility model provides a processing and production device for water sand and stone materials, which has the following advantages compared with the prior art:

1. the screen is arranged at the input end part of the underwater sand and stone material suction pipe, so that the sand and stone pump is prevented from being blocked by stones with large particle size, the connecting seat ring is connected with the base through the pin shaft, the suction pipe swings up and down with the base as a pivot, the flexible deformation of the tail part of the suction pipe can be realized through the arrangement of the connecting hose, the suction pipe can swing up and down freely in a certain range, the specific position of sand suction can be selected through the arranged underwater camera, ultra-diameter particles are avoided, and the sand and stone exploitation efficiency is improved;

2. the high-pressure punch loosens sand and stone materials hardened by underwater deposition of a river channel or washes away silt covered on the upper part of the sand and stone materials through high-pressure water injection, so that the suction pipe can conveniently suck the sand and stone materials; the amplitude of the amplitude-variable bracket can be changed by the winch through the cable, so that the lifting and the lowering of the end part of the suction pipe are realized, and the normal work under different water depths is ensured;

3. pumping sand and stone materials into a sand and stone bin through a sand and stone pump, continuously fishing out the sand and stone materials from the bottom of the sand and stone bin to a drum screen at the top of a sand and stone screening device through a chain bucket elevator, and arranging overflow pipes on two sides of a ship body at the upper part of the sand and stone bin to overflow water pumped by the sand and stone pump back to a river channel to form circulation of the materials, so that continuous and uninterrupted work is realized, and the sand and stone materials are fished out from the bottom of the sand and stone bin through the chain bucket elevator, so that clean raw materials are obtained;

4. the sand and stone materials are screened by a roller screen, the ultra-diameter materials enter a crusher to be crushed and then return to a sand and stone bin to enter the next circulation, and finally all the sand and stone materials are processed into qualified sand with the diameter of 0-5mm and small stone with the diameter of 5-20mm, and the qualified sand and stone materials are continuously conveyed to a finished product material conveying ship on two sides of a ship body by a discharging belt conveyor and are conveyed away, so that the in-situ crushing and screening of underwater natural sand and stone materials in a river channel are realized;

5. the device can freely move on water, realizes that the sand and stone materials in the river channel are processed into finished product materials in situ, has the advantages of simplicity, convenience in use, saving of material transportation links in the river channel sand and stone material processing process, avoiding the joint investment of various devices, reducing the processing cost of the finished product materials and improving the exploitation efficiency.

Drawings

FIG. 1 shows a schematic diagram of the overall structure of the present utility model;

FIG. 2 shows a second overall schematic of the present utility model;

FIG. 3 shows a schematic diagram of the sand sucking device of the present utility model;

figure 4 shows a schematic view of the output end of the suction tube of the present utility model;

figure 5 shows a schematic view of the suction tube inlet end configuration of the present utility model;

in the figure: 1 hull, 2 rear deck, 3 front deck, 4 sand cabin, 5 equipment support, 6 drum screen, 601 sand section, 602 sand section 602, 7 undersize hopper, 8 guide hopper, 9 breaker, 10 return belt conveyor, 11 sand discharge belt conveyor, 12 stone discharge belt conveyor, 13 chute, 14 chain bucket elevator, 15 suction pipe, 151 connecting hose, 152 connecting seat ring, 153 water pump inlet tube, 16 base, 17 amplitude bracket, 18 cable, 19 lifting rope, 20 hoist engine, 21 cab, 22 equipment cabin, 23 sand pump, 24 discharge pipe, 25 front baffle 26 high pressure water pump, 27 high pressure water pipe, 28 high pressure punch, 281 punch base, 29 camera, 291 monitoring base, 30 screen, 31 overflow pipe, 32 rear baffle, 33 screen upper hopper, 34 storage cabin, 35 pin.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and the scope of the utility model is therefore not limited by the following disclosure.

The technical scheme of the present utility model is further described below with reference to fig. 1 to 5.

The first embodiment is as shown in fig. 1 to 5: a processing and production device for water sand and stone materials comprises: hull 1, hull 1 on set gradually preceding deck 3, grit storehouse 4 and back deck 2, preceding deck 3 bottom be provided with sand sucking device, sand sucking device's output connect grit storehouse 4, back deck 2 on be provided with grit screening plant, grit storehouse 4 in be provided with the input of chain bucket hoist 14, chain bucket hoist 14's output connect grit screening plant's input.

The sand and stone screening device comprises a drum screen 6, a screen hopper 33 positioned at the bottom of the output end of a chain bucket elevator 14 is arranged at one end of the top of the drum screen 6, a sand screen section 601 and a stone screen section 602 are sequentially arranged on the drum screen 6, a sand outlet belt conveyor 11 is arranged below the sand screen section 601, a stone outlet belt conveyor 12 is arranged at the lower part of the stone screen section 602, a chute barrel 13 is respectively arranged at the output end of the sand outlet belt conveyor 11 and the output end of the stone outlet belt conveyor 12, a guide hopper 8 is arranged at the other end of the bottom of the drum screen 6, a crusher 9 is arranged at the output end of the guide hopper 8, a return belt conveyor 10 is arranged at the top of a sand bin 4, and the screen hopper 33 is positioned at the unloading position of the chain bucket elevator 14.

The sand sucking device comprises a base 16 arranged at the lower part of the bow of the ship body 1 and a suction pipe 15 penetrating through the bow, wherein the output end of the suction pipe 15 is sequentially provided with a connecting seat ring 152, a connecting hose 151, a water pump water inlet pipe 153, a sand pump 23 and an S-shaped discharging pipe 24, the output end of the discharging pipe 24 is arranged at the upper part of the sand bin 4, and the outer end of the connecting seat ring 152 is arranged on the base 16 through a pin shaft 35.

The utility model discloses a ship hull, including suction tube 15, suction tube 15's input be provided with screen panel 30, suction tube 15's input bottom interval rotatable be provided with control base 291 and drift base 281 in proper order, control base 291 lower part rotatable be provided with camera 29, drift base 281 lower part rotatable be provided with high-pressure drift 28, high-pressure drift 28's input be provided with high-pressure water pipe 27, high-pressure water pipe 27 follow suction tube 15 lay fixedly, high-pressure water pipe 27's input be provided with high-pressure water pump 26 in hull 1.

The top of the front deck 3 is provided with a cab 21, two sides of the cab 21 are respectively provided with a winch 20, the upper part of the ship head of the ship body 1 is hinged with a luffing bracket 17, the output end of the winch 20 is provided with a cable 18, the output end of the cable 18 is arranged on one side of the upper part of the luffing bracket 17, the other side of the upper part of the luffing bracket 17 is provided with a lifting rope 19, and the other end of the lifting rope 19 is arranged on the input end of the suction pipe 15.

The ship body 1 on two sides of the upper part of the rear part of the sand and stone bin 4 is respectively provided with an overflow pipe 31.

The sand sucking device is arranged in the equipment cabin 22, a storage cabin 34 is arranged at the bottom of the rear deck 2, a front partition plate 25 is arranged between the equipment cabin 22 and the sand cabin 4, and a rear partition plate 32 is arranged between the sand cabin 4 and the storage cabin 34.

The rear deck 2 is provided with an equipment bracket 5, and the sand screening device is arranged on the rear deck 2 through the equipment bracket 5.

The bottoms of the sand sieving section 601 and the stone sieving section 602 are respectively provided with an undersize hopper 7.

During the use process: an operator controls the ship body 1 to travel to a river channel sand and stone mining position in a cab 21, a winch 20 is used for lengthening a cable 18, an amplitude bracket 17 is lowered, a lifting rope 19 is used for connecting the suction pipe 15 with the amplitude bracket 17, the front end of the suction pipe 15 gradually reaches the position of underwater sand and stone along with the lowering of the amplitude bracket 17, an image transmitted back by the operator through a camera 29 arranged at the front end of the suction pipe 15 is used for controlling the position of the suction pipe 15, a high-pressure pump 26 is started, river water pumped in from a river is pressurized through the high-pressure pump 26, the high-pressure water pipe 27 and a high-pressure punch 28 impact on river bed sand and stone, the suction pipe 15 is lowered, the input end of the river water is placed into loose sand and stone, a pump 23 arranged in a device cabin 22 is started, a river bed sand and stone river water mixture is pumped through the suction pipe 15, a connecting hose 151 and a water pump sand and stone water inlet pipe 153, and a discharge pipe 24 is discharged into a river sand and stone cabin; the mesh enclosure 30 installed at the front end of the suction pipe 15 can effectively prevent stones with particle sizes exceeding the specification from blocking the sand and stone pump 23, and the suction condition is observed through the installed underwater camera 29, so that the ultra-diameter particles are avoided, and the sand and stone exploitation efficiency is improved.

The sand and stone materials are pumped into the sand and stone bin 4 through the sand and stone pump 23, then the sand and stone materials are continuously fished out and lifted to the highest position from the bottom of the sand and stone bin 4 through the chain bucket elevator 14, and the sand and stone materials are discharged into the screening hopper 33 at the upper part of the rotary screen 6 and enter the rotary screen 6 for screening; the front and back of the drum screen 6 are divided into two sections of a sand screening section 601 and a stone screening section 602, wherein the sand screening section 601 is provided with a screen mesh with a diameter of 5mm for producing sand with a particle size of 0-5mm, and the stone screening section 602 is provided with a screen mesh with a diameter of 20mm for producing crushed stone with a particle size of 5-20 mm; crushed stones with the particle size of more than 20mm are guided into a crusher 9 for crushing through a guide hopper 8 arranged at the tail part of the rotary screen 6.

The lower part of the drum screen 6 is provided with a screening hopper 7, the screening hopper 7 is provided with a front sand screening section 601 and a rear sand screening section 602 which respectively correspond to the drum screen 6, the lower parts of the two screening hoppers are provided with a sand outlet belt conveyor 11 and a stone outlet belt conveyor 12, and the end parts of the belt conveyors are provided with slide barrels 13. Sand with the diameter of 0-5mm and broken stone with the diameter of 5-20mm are respectively conveyed and discharged to cargo ships which are moored at the two sides of the ship body 1 through a sand-out belt conveyor 11, a stone-out belt conveyor 12 and a chute 13.

The broken stone with the grain diameter larger than 20mm is crushed by the crusher 9, then is directly discharged onto the return material belt conveyor 10 from the bottom of the crusher 9, the crushed stone is conveyed to the sand bin 4 through the return material belt conveyor 10, and then is conveyed to the drum screen 6 for screening by the chain bucket elevator 14, so that closed circulation is finally formed, and sand materials meeting the grain diameter specification are continuously produced.

Overflow pipes 31 are arranged on two sides of the upper ship body 1 of the sand bin 4, the sand pump 23 pumps the sand and material mixed river water into the sand bin 4, the sand and material is precipitated and continuously lifted by the chain bucket elevator 14, and the redundant river water is discharged into the river through the overflow pipes 31.

The utility model pumps the sand and stone materials in the river course into the sand and stone bin through the sand pump and the suction pipe at the front end, and produces qualified sand and stone for building aggregate through the chain bucket elevator, the drum screen, the crusher and the belt conveyor. The device can freely move on water, continuously open sand and stones from water, salvage, wash, crush and discharge the stones, realizes the in-situ processing of the sand and stones in the river channel into finished products, has simple device and convenient use, saves the material transport link in the river channel sand and stones processing process, avoids the joint investment of various devices, and reduces the processing cost of the finished products.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (9)

1. The utility model provides a grit material processing apparatus for producing on water, includes hull, its characterized in that: the ship body on set gradually preceding deck, grit storehouse and back deck, preceding deck bottom be provided with sand sucking device, sand sucking device's output connect the grit storehouse, back deck on be provided with grit screening plant, the grit storehouse in be provided with the input of chain bucket lifting machine, the output of chain bucket lifting machine connect grit screening plant's input.

2. The apparatus for producing and processing water sand and stone material according to claim 1, wherein: the sand and stone screening device comprises a drum screen, wherein one end of the top of the drum screen is provided with a screening hopper positioned at the bottom of the output end of a chain bucket elevator, the drum screen is provided with a sand screening section and a stone screening section in sequence, the sand screening section is provided with a sand outlet belt conveyor, the lower part of the stone screening section is provided with a stone outlet belt conveyor, the sand outlet belt conveyor and the output end of the stone outlet belt conveyor are respectively provided with a chute, the other end of the bottom of the drum screen is provided with a guide hopper, the output end of the guide hopper is provided with a crusher, the output end of the crusher is provided with a feed back belt conveyor, and the output end of the feed back belt conveyor is arranged at the top of the sand bin.

3. The apparatus for producing and processing water sand and stone according to claim 2, wherein: the sand sucking device comprises a base arranged at the lower part of the bow of the ship body and a suction pipe penetrating through the bow, wherein the output end of the suction pipe is sequentially provided with a connecting seat ring, a connecting hose, a water pump water inlet pipe, a sand and stone pump and a discharging pipe, the output end of the discharging pipe is arranged at the upper part of a sand and stone bin, and the outer end of the connecting seat ring is arranged on the base through a pin shaft.

4. A water sand processing apparatus according to claim 3, wherein: the novel ship is characterized in that a screen is arranged at the input end of the suction pipe, a camera and a high-pressure punch are rotatably arranged at the bottom of the input end of the suction pipe at intervals in sequence, a high-pressure water pipe is arranged at the input end of the high-pressure punch, and a high-pressure water pump is arranged in the ship body at the input end of the high-pressure water pipe.

5. The apparatus for producing and processing water sand and stone material according to claim 4, wherein: the front deck top be provided with the driver's cabin, the driver's cabin both sides be provided with the hoist engine respectively, hull bow upper portion articulated be provided with the luffing support, the output of hoist engine be provided with the hawser, the output of hawser set up luffing support upper portion one side, luffing support upper portion opposite side be provided with the lifting rope, the other end of lifting rope set up on the input of suction tube.

6. The apparatus for producing and processing water sand and stone material according to claim 5, wherein: and overflow pipes are respectively arranged on the ship bodies at two sides of the upper part of the sand bin.

7. The apparatus for producing and processing water sand and stone material according to claim 6, wherein: the front deck bottom be provided with the equipment compartment, sand sucking device set up in the equipment compartment, back deck bottom be provided with the storing storehouse.

8. The apparatus for producing and processing water sand and stone material according to claim 7, wherein: the rear deck is provided with an equipment support, and the sand screening device is arranged on the rear deck through the equipment support.

9. The apparatus for producing and processing water sand and stone material according to claim 8, wherein: the sand screening section and the bottom of the stone screening section are respectively provided with a screening hopper.