CN212442052U

CN212442052U - Sand and stone separator with separate fine sand device

Info

Publication number: CN212442052U
Application number: CN202020411942.XU
Authority: CN
Inventors: 李�瑞
Original assignee: Individual
Current assignee: Xiamen Biyingfeng Material Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-02-02
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a sand-stone separator with a device for separating fine sand, which comprises a separation box and a support, wherein the separation box is internally provided with a cleaning chamber, a cleaning rotor is arranged in the cleaning chamber, the upper end of the separation box is fixed with a feed hopper, the lower end of the separation box is fixed with a discharge pipe, and the separation box is positioned in a feed channel and a discharge channel and is respectively provided with a blanking adjusting component; the cleaning rotor is provided with a dirt collecting cavity, a fan-shaped block, a material bearing groove, a scraping hopper, a first sieve plate, a first dirt discharging channel, a second sieve plate and a second dirt discharging channel, one end of the dirt collecting cavity is closed, the outer side of the closed end of the dirt collecting cavity is fixed with a rotating shaft, the other end of the dirt collecting cavity is open, and the open end is communicated with an outer dirt discharging pipe. The utility model discloses utilize and wash the rotor and design filtration system, can reciprocate to turn the material, turn the in-process muddy matter and dissolve in water to in sewage pipes gets into an album dirt chamber, finally arrange to outside cartridge filter, water resource reuse after straining a cartridge treatment has simplified the holistic structure of equipment by a wide margin through this kind of mode.

Description

Sand and stone separator with separate fine sand device

Technical Field

The utility model relates to an engineering construction technical field especially relates to a sand and stone separator with separate fine sand device.

Background

Concrete, referred to as "concrete" for short: refers to a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as a cementing material and sand and stone as aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering. A large amount of waste water and waste residues are generated in the production process of concrete, the direct discharge of the waste materials can cause great pollution to the environment, the traditional concrete sand-stone separator has poor separation effect and low efficiency on solid and liquid, and sludge doped in fine sand is still mixed in the fine sand and is difficult to remove, so that the subsequent use effect is influenced; and the traditional sand-stone separator needs workers to manually separate and collect fine sand and coarse sand, so that the labor cost is increased, and the production efficiency is reduced.

Therefore, the patent specification with the publication number of CN208712221U discloses a sand-stone separator with a device for separating fine sand, which comprises a bottom plate, a support column, a sand-stone separation module, a fine sand separation device and a cleaning module, wherein the sand-stone separation module separates out stone materials and cleans the stone materials by the cleaning module for recycling, the fine sand separation device separates mortar to obtain coarse sand and fine sand, so that the mortar is separated more thoroughly, the fine sand recovery purity is improved, and the fine sand is beneficial to recycling of the fine sand, a second motor is started to drive a first stirring shaft to rotate, so that a second stirring shaft is driven to rotate under the action of a driving guide wheel, a driven guide wheel, a transmission shaft, a first transmission wheel, a second transmission wheel and a belt, the mortar in filtering can be stirred under the action of stirring blades, the filtering efficiency is improved, and the production efficiency is improved. The sand-stone separator has the defects that firstly, the structure is too complex, the fault is easy to occur, and the feeding speed and the discharging speed are not enough to be adjusted; secondly, the water resource can not be recycled, and the water consumption is larger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a sand and stone separator with separate fine sand device.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a sand-stone separator with a device for separating fine sand comprises a separation box and a support for supporting the separation box, wherein a cleaning chamber is arranged in the separation box, the cleaning chamber is a cylindrical chamber, the axis of the cleaning chamber is parallel to the horizontal direction, a cleaning rotor is arranged in the cleaning chamber, a feeding hopper is fixed at the upper end of the separation box, a discharging pipe is fixed at the lower end of the separation box, a feeding channel is arranged between the top end of the cleaning chamber and the feeding hopper, a discharging channel is arranged between the bottom end of the cleaning chamber and the discharging pipe, and a discharging adjusting component is respectively arranged in the feeding channel and the discharging channel; a dirt collecting cavity is axially arranged in the cleaning rotor, a plurality of fan-shaped blocks are uniformly arranged on the periphery of the cleaning rotor, a material bearing groove is formed between every two adjacent fan-shaped blocks, the outer end of the sector block is fixed with a scraping hopper, the inner end of the scraping hopper is provided with a first sieve plate, the inner side of the first sieve plate is formed by a first sewage discharge channel and a sewage collection cavity, the inner end of the material bearing groove is provided with a second sieve plate, the inner side of the second sieve plate is formed by a second sewage discharge channel and a sewage collection cavity, one end of the sewage collection cavity is a closed opening, a rotating shaft is fixed at the outer side of the closed end of the separating box, a rotating motor is fixed at the outer end of the separating box, an output shaft of the rotating motor is in transmission connection with the rotating shaft through a transmission belt, the other end of the sewage collecting cavity is provided with an opening, and the open end is communicated with an outer sewage discharge pipe, the outer sewage discharge pipe is communicated with the water inlet end of the filter cylinder, and the water outlet end of the filter cylinder is communicated with a water supply pipe for water supplement.

Furthermore, in the sand-stone separator with the fine sand separating device, the mesh aperture of the first sieve plate and the second sieve plate is smaller than the grain size of qualified sand grains.

Further, among the above-mentioned sand and stone separator with separate fine sand device, unloading adjusting part includes roll body and unloading motor, the silo of getting has been seted up to the outside symmetry of roll body, the driven shaft is worn to be equipped with in the middle part of roll body, the output shaft of unloading motor has the drive shaft through the coupling joint, drive shaft and driven shaft carry out the transmission through bevel steering gear group and connect.

Furthermore, in the sand-stone separator with the device for separating fine sand, the central angle corresponding to the material taking groove in the roller body is 120-150 degrees.

Furthermore, in the sand-stone separator with the fine sand separating device, the feeding channel and the discharging channel are respectively provided with a cylindrical limiting chamber matched with the roller body.

Furthermore, in the sand-stone separator with the fine sand separating device, the blanking motor is fixed with the outer wall of the separating box through a support, and the blanking motor is a speed-reducing servo motor with adjustable rotating speed.

The utility model has the advantages that:

the utility model has reasonable structural design, on one hand, the feeding and discharging speeds can be adjusted on the basis of realizing the opening and closing function of the valve by respectively arranging the blanking adjusting components in the feeding channel and the discharging channel; on the other hand utilizes washing rotor to design filtration system, can turn the material reciprocal, and the in-process muddy matter that turns is dissolved in water to in first sewage disposal passageway, the second sewage disposal passageway entering collection dirt chamber, finally arrange to outside cartridge filter, water resource reuse after straining a processing has simplified the holistic structure of equipment by a wide margin through this kind of mode.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the cleaning rotor of the present invention;

fig. 4 is a schematic structural view of the blanking adjusting assembly of the present invention;

FIG. 5 is a schematic structural view of a roller body of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-separation box, 2-support, 3-cleaning chamber, 4-cleaning rotor, 401-sector block, 402-material-bearing groove, 403-material-scraping hopper, 404-first sieve plate, 405-first sewage-discharging channel, 406-second sieve plate, 407-second sewage-discharging channel, 408-sewage-collecting cavity, 5-material-feeding hopper, 6-material-discharging pipe, 7-material-discharging regulating component, 701-roller body, 702-material-taking groove, 703-driven shaft, 704-material-discharging motor, 705-driving shaft, 8-rotating shaft, 9-rotating motor, 10-driving belt, 11-outer sewage-discharging pipe, 12-filtering cylinder and 13-water-supplying pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment is a sand separator with a device for separating fine sand, which includes a separation box 1 and a support 2 for supporting the separation box, wherein a cleaning chamber 3 is disposed inside the separation box 1. The cleaning chamber 3 is a cylindrical chamber whose axis is parallel to the horizontal direction. A cleaning rotor 4 is arranged in the cleaning chamber 3, a feed hopper 5 is fixed at the upper end of the separation box 1, and a discharge pipe 6 is fixed at the lower end. A feed channel is arranged between the top end of the cleaning chamber 3 and the feed hopper 5 of the separation box 1, a discharge channel is arranged between the bottom end of the cleaning chamber 3 and the discharge pipe 6, and a discharging adjusting component 7 is respectively arranged in the feed channel and the discharge channel.

In this embodiment, a dirt collecting cavity 408 is axially arranged inside the cleaning rotor 4, a plurality of fan-shaped blocks 401 are uniformly arranged on the periphery of the cleaning rotor 4, a material receiving groove 402 is formed between every two adjacent fan-shaped blocks 401, a material scraping hopper 403 is fixed at the outer end of each fan-shaped block 401, a first sieve plate 404 is arranged at the inner end of the material scraping hopper 403, the inner side of the first sieve plate 404 is formed by a first sewage discharge channel 405 and the dirt collecting cavity 408, a second sieve plate 406 is arranged at the inner end of the material receiving groove 402, and the inner side of the second sieve plate 406 is formed by a second sewage discharge channel 407 and the dirt collecting cavity 408. One end of the dirt collecting cavity 408 is closed, a rotating shaft 8 is fixed on the outer side of the closed end, a rotating motor 9 is fixed on the outer end of the separation box 1, and an output shaft of the rotating motor 9 is in transmission connection with the rotating shaft 8 through a transmission belt 10. The other end of the sewage collecting cavity 408 is an opening, the opening end is communicated with an outer sewage discharge pipe 11, the outer sewage discharge pipe 11 is communicated with the water inlet end of the filter cylinder 12, and the water outlet end of the filter cylinder 12 is communicated with a water supply pipe 13 for water supplement.

In this embodiment, the first screen deck 404 and the second screen deck 406 have mesh openings smaller than the size of the acceptable sand grains.

In this embodiment, the discharging adjustment assembly 7 includes a roller body 701 and a discharging motor 704, and the feeding channel and the discharging channel are respectively provided with a cylindrical limiting chamber matched with the roller body 701. The outer side of the roller body 701 is symmetrically provided with a material taking groove 702, the middle part of the roller body 701 is fixedly provided with a driven shaft 703 in a penetrating way, the output shaft of the blanking motor 704 is connected with a driving shaft 705 through a coupling, and the driving shaft 705 and the driven shaft 703 are in transmission connection through a bevel steering gear set. The central angle corresponding to the material taking groove 702 in the roller body 701 is 120-150 degrees. The blanking motor 704 is fixed with the outer wall of the separation box through a support, and the blanking motor 704 is a speed-reducing servo motor with adjustable rotating speed.

One specific application of this embodiment is: the feeding and discharging device is reasonable in structural design, and feeding and discharging speeds can be adjusted on the basis of realizing the opening and closing functions of the valve by arranging the discharging adjusting assemblies 7 in the feeding channel and the discharging channel respectively; utilize washing rotor 4 to design filtration system, can turn the material to-and-fro, turn the in-process muddy matter of turning and dissolve in water to get into album dirty chamber 408 through first blow-off passageway 405, second blow-off passageway 407, finally arrange to outside cartridge filter, water resource reuse after straining a processing has simplified the holistic structure of equipment by a wide margin through this kind of mode.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a sand and stone separator with separate fine sand device, includes the separator box and provides the support of support for it, its characterized in that: a cleaning chamber is arranged in the separation box, the cleaning chamber is a cylindrical chamber, the axis of the cleaning chamber is parallel to the horizontal direction, a cleaning rotor is arranged in the cleaning chamber, a feed hopper is fixed at the upper end of the separation box, a discharge pipe is fixed at the lower end of the separation box, a feeding channel is arranged between the top end of the cleaning chamber and the feed hopper in the separation box, a discharge channel is arranged between the bottom end of the cleaning chamber and the discharge pipe in the separation box, and a discharging adjusting component is respectively arranged in the feeding channel and the discharge channel; a dirt collecting cavity is axially arranged in the cleaning rotor, a plurality of fan-shaped blocks are uniformly arranged on the periphery of the cleaning rotor, a material bearing groove is formed between every two adjacent fan-shaped blocks, the outer end of the sector block is fixed with a scraping hopper, the inner end of the scraping hopper is provided with a first sieve plate, the inner side of the first sieve plate is formed by a first sewage discharge channel and a sewage collection cavity, the inner end of the material bearing groove is provided with a second sieve plate, the inner side of the second sieve plate is formed by a second sewage discharge channel and a sewage collection cavity, one end of the sewage collection cavity is a closed opening, a rotating shaft is fixed at the outer side of the closed end of the separating box, a rotating motor is fixed at the outer end of the separating box, an output shaft of the rotating motor is in transmission connection with the rotating shaft through a transmission belt, the other end of the sewage collecting cavity is provided with an opening, and the open end is communicated with an outer sewage discharge pipe, the outer sewage discharge pipe is communicated with the water inlet end of the filter cylinder, and the water outlet end of the filter cylinder is communicated with a water supply pipe for water supplement.

2. The sand separator with a device for separating fine sand according to claim 1, wherein: the mesh aperture of the first sieve plate and the second sieve plate is smaller than the grain size of qualified sand grains.

3. The sand separator with a device for separating fine sand according to claim 1, wherein: the unloading adjusting part comprises a roller body and an unloading motor, the material taking grooves are symmetrically formed in the outer side of the roller body, the driven shaft penetrates through the middle of the roller body, the output shaft of the unloading motor is connected with the driving shaft through a coupling, and the driving shaft and the driven shaft are in transmission connection through an umbrella-shaped steering gear set.

4. The sand separator with a device for separating fine sand according to claim 3, wherein: the central angle corresponding to the material taking groove in the roller body is 120-150 degrees.

5. The sand separator with a device for separating fine sand according to claim 3, wherein: the feeding channel and the discharging channel are respectively provided with a cylindrical limiting chamber matched with the roller body.

6. The sand separator with a device for separating fine sand according to claim 3, wherein: the blanking motor is fixed with the outer wall of the separation box through a support, and the blanking motor is a speed-reducing servo motor with adjustable rotating speed.