CN219943232U

CN219943232U - Slurry separation centrifuge for preprocessing sand and stone

Info

Publication number: CN219943232U
Application number: CN202321152937.1U
Authority: CN
Inventors: 赵丹; 李丰; 姚远; 凌康
Original assignee: Xuzhou Greenan Environmental Protection Equipment Co ltd
Current assignee: Xuzhou Greenan Environmental Protection Equipment Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-11-03
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a slurry separation centrifuge for preprocessing sand and stone, which belongs to the technical field of sand and stone processing, and comprises a supporting seat, wherein a centrifugal component is arranged at the upper position of the supporting seat, a filtering component is arranged at one side of the centrifugal component, and a discharging pipe is arranged at the lower position of the filtering component; according to the utility model, by arranging the drying device, the centrifugal machine can carry out certain drying treatment on sand stones in the centrifugal component and the filtering component through hot air when needed, so that the taking of workers is facilitated, and the practicability of the centrifugal machine is improved; according to the utility model, the storage filter device is arranged, so that the centrifuge can temporarily store the filtered mud to a certain extent through the storage box when needed, and the mud in the mud can be primarily filtered out, and the filtered mud can be conveyed when needed, so that the working capacity of the centrifuge is improved.

Description

Slurry separation centrifuge for preprocessing sand and stone

Technical Field

The utility model belongs to the technical field of sand and stone treatment, and particularly relates to a slurry separation centrifuge for pre-treating sand and stone.

Background

Sand, which refers to a loose mixture of sand and crushed stone. Geologically, mineral or rock particles having a particle size of 0.074 to 2mm are referred to as sand, and those having a particle size of greater than 2mm are referred to as gravel or breccia.

Chinese patent application No. 202011018653.4 discloses a centrifugal mud sand removing equipment, including supporting mechanism, centrifugal separation mechanism, clearance mechanism, filtering mechanism, telescopic machanism and cooling body, supporting mechanism includes base, storing groove, fly leaf, heat dissipation window and screw, the fly leaf passes through the screw to be connected with the base, centrifugal separation mechanism is fixed to be set up in supporting mechanism's top, and centrifugal separation mechanism includes centrifugal shell, acoustic celotex board, centrifugal cylinder, screening net, supporting legs, ball, motor, feed inlet and spout, be provided with screening net and spout on the centrifugal cylinder. This centrifugal mud sand removal equipment is provided with the pneumatic cylinder, and the pneumatic cylinder accessible connecting plate drives scraper blade cyclic reciprocating's the reciprocating and reciprocates to can hang the mud that is infected with on the acoustic celotex board and fall, thereby be convenient for prevent that mud from causing the pollution to the device, the acoustic celotex board can play the effect of isolated noise simultaneously, thereby can prevent that the noise that the during operation produced from polluting external environment.

1. The above-mentioned publication has the problem that can't carry on the dry treatment to the grit that separates, thus is inconvenient for the staff to take, and then has reduced the practicality of the apparatus; 2. the above-mentioned publication has the problem that can't carry out temporary storage and inconvenient to carry out preliminary filtration to the earth in the mud to the mud after filtering to the working capacity of equipment has been reduced.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a slurry separation centrifuge for preprocessing sand, which has the characteristics of high practicability and strong working capacity.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a slurry separation centrifuge of preliminary treatment grit, includes the supporting seat, centrifugal component is installed to the upper position of supporting seat, and filter equipment is installed to one side of centrifugal component, and the discharging pipe is installed to the lower position of filter equipment, and drying device is installed in centrifugal component's top outside, and filter equipment is installed to filter equipment's below and is stored filter equipment.

Preferably, the drying device comprises a support plate, a connecting box, a fan, heating wires, a first air outlet pipe, a connecting pipe and a second air outlet pipe, wherein the support plate is arranged on one side, away from the filter assembly, of the centrifugal assembly, the connecting box is arranged above the support plate, a plurality of heating wires are arranged on the inner side of the connecting box, a plurality of fans are arranged above the connecting box, the connecting pipe is arranged on one side of the connecting box and at the position above the centrifugal assembly, a plurality of first air outlet pipes are arranged below the connecting pipe and at the position above the centrifugal assembly, and the second air outlet pipe is arranged below the connecting pipe and at the position at the top of the filter assembly.

Preferably, the drying device further comprises an electric cylinder, and the support plate is connected with the connecting box through the electric cylinder.

Preferably, the drying device further comprises a separation net, and the separation net is arranged on the inner side of the air inlet end of the fan.

Preferably, store filter equipment includes outer frame body, filter cloth, fluid-discharge tube, valve, bin and removes the wheel, and the outer frame body is installed to filter unit's below, and the inboard of outer frame body and the position that is located the discharging pipe below are provided with the bin, and the fluid-discharge tube is installed to the position that just is located bin and keep away from supporting seat one side on the outer frame body, and the valve is installed to the position that just is located outer frame body and keep away from supporting seat one side on the fluid-discharge tube, and the filter cloth is installed to one side that the bin is close to the fluid-discharge tube, and a plurality of removal wheels are installed to the below of bin.

Preferably, the storage filter device further comprises a magnet block, and the magnet block is arranged at the position of the storage box, which is far away from one side of the liquid discharge pipe, and the position of the storage box, which is far away from one side of the liquid discharge pipe, on the inner side of the outer frame body.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the centrifugal machine, the drying device is arranged, so that the centrifugal machine can carry out certain drying treatment on sand stones in the centrifugal component and the filtering component through hot air when needed, and therefore, staff can conveniently take the sand stones, and the practicability of the centrifugal machine is improved.

2. According to the utility model, the storage filter device is arranged, so that the centrifuge can temporarily store the filtered mud to a certain extent through the storage box when needed, and the mud in the mud can be primarily filtered out, and the filtered mud can be conveyed when needed, so that the working capacity of the centrifuge is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic structural view of a drying apparatus according to the present utility model;

FIG. 4 is a schematic diagram of a storage filter device according to the present utility model.

In the figure: 1. a centrifuge assembly; 2. a drying device; 21. a support plate; 22. an electric cylinder; 23. a connection box; 24. a blower; 25. a screen; 26. heating wires; 27. a first air outlet pipe; 28. a connecting pipe; 29. a second air outlet pipe; 3. a filter assembly; 4. a discharge pipe; 5. storing the filtering device; 51. an outer frame body; 52. a magnet block; 53. a filter cloth; 54. a liquid discharge pipe; 55. a valve; 56. a storage tank; 57. a moving wheel; 6. and a supporting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a slurry separation centrifuge of preliminary treatment grit, includes supporting seat 6, and centrifugal subassembly 1 is installed to the upper position of supporting seat 6, and filter subassembly 3 is installed to one side of centrifugal subassembly 1, and discharging pipe 4 is installed to the lower position of filter subassembly 3, and drying device 2 is installed in the top outside of centrifugal subassembly 1, and filter unit 5 is stored to the below of filter subassembly 3.

Specifically, drying device 2 includes extension board 21, junction box 23, fan 24, heating wire 26, first tuber pipe 27, connecting pipe 28 and second tuber pipe 29, extension board 21 is installed to one side that filter module 3 was kept away from to centrifugal module 1, the top of extension board 21 is provided with junction box 23, a plurality of heating wires 26 are installed to the inboard of junction box 23, a plurality of fans 24 are installed to the top of junction box 23, connecting pipe 28 is installed to the position that one side of junction box 23 just is located centrifugal module 1 top, a plurality of first tuber pipes 27 are installed to the below of connecting pipe 28 and the position that is located centrifugal module 1 top, second tuber pipe 29 is installed to the below of connecting pipe 28 and the position that is located filter module 3 top.

Through adopting above-mentioned technical scheme for the centrifugal machine can carry out certain stoving processing through hot air to the grit in centrifugal component 1 and the filter component 3 when needs, thereby made things convenient for staff's taking.

Specifically, the drying device 2 further includes an electric cylinder 22, and the support plate 21 is connected with the connection box 23 through the electric cylinder 22.

Through adopting above-mentioned technical scheme for the centrifugal machine can be when needs the height of structure such as adjusting connection box 23, prevents that it from causing the influence to work.

Specifically, the drying device 2 further comprises a separation net 25, and the separation net 25 is installed on the inner side of the air inlet end of the fan 24.

By adopting the above technical scheme, external impurities are prevented from entering the fan 24.

When the sand and gravel pretreatment device is used, when a centrifuge is required to be used for separating sand and gravel in the slurry in the sand and gravel pretreatment work, the slurry is fed into the centrifugal assembly 1 on the supporting seat 6, the centrifugal assembly 1 centrifugally separates larger sand and gravel in the slurry, the filter assembly 3 is operated to filter the separated slurry, smaller sand and gravel are separated, the slurry is discharged from the discharge pipe 4, the cylinder 22 on the support plate 21 in the drying device 2 is started, the first air outlet pipes 27 and the second air outlet pipes 29 are respectively inserted into the centrifugal assembly 1 and the filter assembly 3, the fans 24 and the electric heating wires 26 are started, the fans 24 feed air filtered by the separation net 25 into the connecting box 23, the electric heating wires 26 heat the air, the hot air enters the connecting pipe 28, and the sand and gravel in the centrifugal assembly 1 and the filter assembly 3 are respectively fed into the centrifugal assembly 27 and the filter assembly 3 from the first air outlet pipes 27 and the second air outlet pipes 29 to be dried, so that the sand and gravel can be conveniently taken by workers, and the sand and gravel pretreatment device is finished.

Example 2

This embodiment differs from embodiment 1 in that: the storage filter device 5 comprises an outer frame body 51, filter cloth 53, a liquid discharge pipe 54, a valve 55, a storage box 56 and a moving wheel 57, wherein the outer frame body 51 is arranged below the filter assembly 3, the storage box 56 is arranged on the inner side of the outer frame body 51 and positioned below the discharge pipe 4, the liquid discharge pipe 54 is arranged on the outer frame body 51 and positioned on the storage box 56 at a position far away from the supporting seat 6, the valve 55 is arranged on the liquid discharge pipe 54 and positioned on the outer frame body 51 at a position far away from the supporting seat 6, the filter cloth 53 is arranged on one side, close to the liquid discharge pipe 54, of the storage box 56, and a plurality of moving wheels 57 are arranged below the storage box 56.

Through adopting above-mentioned technical scheme for the centrifuge can carry out certain temporary storage through bin 56 to the mud after filtering when needs, and can be with the earth preliminary filtration in the mud come out, and can transport the earth of filtering out when needs.

Specifically, the storage filter device 5 further includes a magnet block 52, and the magnet block 52 is mounted at both a position of the storage tank 56 on the side away from the drain pipe 54 and a position of the inner side of the outer frame 51 on the side away from the drain pipe 54.

By adopting the above technical scheme, the relative position between the storage box 56 and the outer frame 51 can be fixed to a certain extent.

When the device is used, when slurry is discharged from the discharge pipe 4, the valve 55 in the storage filter device 5 is in a closed state, the slurry falls into the storage box 56 in the outer frame body 51 for temporary storage, the valve 55 can be opened when needed, water in the slurry is discharged through the liquid discharge pipe 54, soil in the slurry is stopped by the filter cloth 53 and stays in the storage box 56, when the filtered soil is required to be transported, the storage box 56 can be pulled by force, the two magnet blocks 52 are separated, the storage box 56 is pulled out, and the filtered soil is transported by the moving wheel 57.

The utility model discloses a centrifugal assembly 1 consisting of a storage tank, a movable plate, a heat radiating window, screws, a centrifugal separation mechanism, a cleaning mechanism, a cooling mechanism, a rectangular door, an observation window and a roller, a filtering assembly 3 consisting of a filtering box, a limiting plate, a first filtering net, a connecting piece, a connecting pipe, a feeding pipe, a material pump, a second filtering net, a telescopic mechanism, a rectangular door and an observation window, and a structure and a principle of a discharging pipe 4 in a centrifugal slurry sand removing device disclosed in China patent application No. 202011018653.4, wherein the working principle is that firstly, a power supply is connected, then slurry is put into the centrifugal roller from a feeding hole, then a motor drives the centrifugal roller to rotate, meanwhile, the slurry and fine sand in the centrifugal roller enter the inside of a centrifugal shell through a screening net under the action of centrifugal force generated by rotation, and the sand with larger volume is remained in the centrifugal roller, the slurry inside the centrifugal shell is pumped by the feed pump, and is discharged into the filter tank through the connecting pipe, the slurry entering the filter tank is filtered again by the first filter screen and the second filter screen, so that sand and stones with smaller volume in the slurry can be filtered, meanwhile, the electric telescopic columns on the left side and the right side can be alternately stretched and contracted, the filter tank and the first filter screen and the second filter screen of the filter tank can be driven to swing left and right, the first filter screen and the second filter screen can be prevented from being blocked by the slurry, the filtered slurry finally falls into the bottom of the filter tank and is discharged through the discharging pipe, the air flow outside is pumped by the fan, and the pumped air flow is discharged to the motor through the air discharge head on the air discharge pipe, so that the heat dissipation of the motor can be assisted, and the normal use of the motor can be ensured conveniently, this completes the whole work and what is not described in detail in this specification is prior art known to those skilled in the art.

The working principle and the using flow of the utility model are as follows: when sand and stone in the slurry are required to be separated by using a centrifugal machine in sand and stone pretreatment work, the slurry is sent into a centrifugal component 1 on a supporting seat 6, the centrifugal component 1 carries out centrifugal separation on larger sand and stone in the slurry, a filtering component 3 is operated to filter the separated slurry so as to separate smaller sand and stone, the slurry is discharged from a discharging pipe 4, an electric cylinder 22 on a support plate 21 in a drying device 2 is started, a first air outlet pipe 27 and a second air outlet pipe 29 are respectively inserted into the centrifugal component 1 and the filtering component 3, a fan 24 and an electric heating wire 26 are started, the air filtered by a separation net 25 is sent into a connecting box 23 by the fan 24, the air is heated by the electric heating wire 26, hot air enters a connecting pipe 28, and the sand and stone in the slurry are dried by the centrifugal component 1 and the filtering component 3 respectively through the first air outlet pipe 27 and the second air outlet pipe 29, so that the sand and stone can be conveniently taken by workers after the work is finished; when the mud is discharged from the discharge pipe 4, the valve 55 in the storage and filtration device 5 is in a closed state, the mud falls into the storage box 56 in the outer frame body 51 for temporary storage, the valve 55 can be opened when required, water in the mud is discharged through the discharge pipe 54, soil in the mud is stopped by the filter cloth 53 and stays in the storage box 56, when the filtered soil is required to be transported, the storage box 56 can be pulled by force, the two magnet blocks 52 are separated, then the storage box 56 is pulled out, and the filtered soil is transported through the moving wheel 57.

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

Claims

1. The utility model provides a slurry separation centrifuge of preliminary treatment grit, includes supporting seat, its characterized in that: the centrifugal assembly is installed to the position of being close to above of supporting seat, and filter assembly is installed to one side of centrifugal assembly, and the discharging pipe is installed to the position of being close to below of filter assembly, and drying device is installed in the top outside of centrifugal assembly, and filter assembly's below is installed and is stored filter equipment.

2. A slurry separation centrifuge for pre-treating sand according to claim 1 wherein: drying device includes extension board, junction box, fan, heating wire, first tuber pipe, connecting pipe and second tuber pipe that goes out, and the extension board is installed to one side that filter element was kept away from to centrifugal component, and the top of extension board is provided with the junction box, and a plurality of heating wires are installed to the inboard of junction box, and a plurality of fans are installed to the top of junction box, and the connecting pipe is installed to one side of junction box and the position that is located centrifugal component top, and a plurality of first tuber pipes are installed to the below of connecting pipe and the position that is located centrifugal component top, and the second tuber pipe is installed to the below of connecting pipe and the position that is located filter element top.

3. A slurry separation centrifuge for pre-treating sand according to claim 2, wherein: the drying device further comprises an electric cylinder, and the support plate is connected with the connecting box through the electric cylinder.

4. A slurry separation centrifuge for pre-treating sand according to claim 2, wherein: the drying device further comprises a separation net, and the separation net is arranged on the inner side of the air inlet end of the fan.

5. A slurry separation centrifuge for pre-treating sand according to claim 1 wherein: store filter equipment and include outer frame body, filter cloth, fluid-discharge tube, valve, bin and remove the wheel, and the outer frame body is installed to filter unit's below, and the inboard of outer frame body and the position that is located the discharging pipe below are provided with the bin, and the fluid-discharge tube is installed to the position that just is located the bin on the outer frame body and is away from supporting seat one side, and the valve is installed to the position that just is located the outer frame body and is away from supporting seat one side on the fluid-discharge tube, and the filter cloth is installed to one side that the bin is close to the fluid-discharge tube, and a plurality of removal wheels are installed to the below of bin.

6. A slurry separation centrifuge for pre-treating sand according to claim 5 wherein: the storage filter device further comprises a magnet block, and the magnet block is arranged at the position, far away from one side of the liquid discharge pipe, of the storage box and the position, far away from one side of the liquid discharge pipe, of the inner side of the outer frame body.