阅读说明：本技术 一种漩涡比重去石机 (Vortex specific gravity stoner ) 是由 胡东 朱宏兵 夏克春 于 2019-01-14 设计创作，主要内容包括：本发明公开了一种漩涡比重去石机,包括主机框架,所述主机框架的后端右侧外壁固定安装有排石输送机,且主机框架的后部内腔向下开设有主槽体,所述主槽体的内腔中固定安装有漩涡推力搅拌机,所述主机框架的前端中心开设有物料输送机,所述物料输送机的末端延伸至主槽体内,本发明通用性强,适用于所有薯类、根茎类原料的砂石类杂质的分离,经济性高,整个设备主槽体内部物料,可通过漩涡推力搅拌机输送水的循环使用,无损耗、无废水排放,效果好,通过主槽体内的分段设置,使得除石或杂物效果佳,效率高,且提升了产品的质量,并且整机集成度高,设计紧凑、占地面积小。(The invention discloses a vortex specific gravity stoner, which comprises a main frame, wherein a stone discharge conveyor is fixedly arranged on the outer wall of the right side of the rear end of the main frame, a main tank body is downwards arranged in the inner cavity of the rear part of the main frame, a vortex thrust stirrer is fixedly arranged in the inner cavity of the main tank body, a material conveyor is arranged at the center of the front end of the main frame, and the tail end of the material conveyor extends into the main tank body The occupied area is small.)

1. The utility model provides a swirl proportion destoner, includes host computer frame (4), its characterized in that: the stone discharging conveyor is characterized in that a stone discharging conveyor (1) is fixedly mounted on the outer wall of the right side of the rear end of a host frame (4), a main tank body (6) is downwards arranged in an inner cavity of the rear portion of the host frame (4), a vortex thrust stirrer (3) is fixedly mounted in the inner cavity of the main tank body (6), a material conveyor (2) is arranged at the center of the front end of the host frame (4), and the tail end of the material conveyor (2) extends into the main tank body (6).

2. A vortex specific gravity stoner according to claim 1, wherein: the main tank body (6) is divided into two parts by a middle partition plate, the left side is a material sand-stone specific gravity separation area, the right side is a material conveying area, and the specific gravity separation area is sequentially provided with a vortex thrust stirring impeller, a net chain type horizontal section and a stone collecting chute (5) from bottom to top.

3. A vortex specific gravity stoner according to claim 2, wherein: the inclined plane inclination angle of the stone collecting chute (5) is larger than 45 degrees.

4. A vortex specific gravity stoner according to claim 1, wherein: the stone discharge conveyor (1) is arranged into two sections which are a horizontal section and an inclined section, and the inclined angle of the inclined section of the stone discharge conveyor (1) is larger than 50 degrees.

5. A vortex specific gravity stoner according to claims 3 and 4, wherein: the stone collecting chute (5) is arranged at the horizontal section discharging position of the stone discharging conveyor (1), and a through hole with the inner diameter larger than 100mm is formed in the stone collecting chute (5).

6. A vortex specific gravity stoner according to claim 1, wherein the angle between the material conveyor (2) and the main frame (4) is set at 20 ~ 40 °.

Technical Field

The invention relates to the technical field of material separation, in particular to a vortex specific gravity stoner.

Background

Two processes are commonly used in the existing potato starch production process to remove gravels in raw materials, one is common screening, or rotational flow type specific gravity stone removal is adopted to remove impurities.

The existing common screening and rotational flow type specific gravity stone removal has the defects of the prior art, only can remove small sand grains with small diameter, has small treatment capacity, cannot be suitable for separating sand and stone impurities of different potato and root raw materials, has poor economical efficiency and is not convenient for recycling.

Disclosure of Invention

The invention provides a vortex specific gravity stoner, which aims to overcome the defects of poor treatment effect, resource waste and the like caused by insufficient functions in the prior art. The vortex specific gravity stoner has the characteristics of good stone or impurity removing effect, resource saving and cyclic utilization and the like.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a swirl proportion destoner, includes the host computer frame, the rear end right side outer wall fixed mounting of host computer frame has stone discharge conveyor, and the rear portion inner chamber of host computer frame has seted up main cell body downwards, fixed mounting has swirl thrust mixer in the inner chamber of main cell body, the material conveyer has been seted up at the front end center of host computer frame, the end of material conveyer extends to in the main cell body.

Preferably, the main tank body is divided into two parts by a middle partition plate, the left side is a material sand-stone specific gravity separation area, the right side is a material conveying area, and the specific gravity separation area is sequentially provided with a vortex thrust stirring impeller, a net chain type horizontal section and a stone collecting chute from bottom to top.

Preferably, the inclined plane inclination angle of the stone collecting chute is larger than 45 degrees, so that impurities with large specific gravity such as sand and stones are ensured, accumulation is avoided, and the impurities can automatically settle to the horizontal section of the lower stone discharging conveyor.

Preferably, the stone discharge conveyor is provided with two sections, namely a horizontal section and an inclined section, the inclined section of the stone discharge conveyor is arranged at an inclination angle larger than 50 degrees, the horizontal section receives fallen gravels, conveys the gravels to the inclined section, and then conveys the gravels to the outside of the main tank body of the equipment in an inclined and upward manner.

Preferably, the stone collecting chute is arranged at the horizontal section discharging position of the stone discharging conveyor, and the stone collecting chute is provided with a through hole with the inner diameter larger than 100mm, so that sand and stone can pass through and enter the inclined conveying section of the stone discharging conveyor.

Preferably, the included angle between the material conveyor and the main frame is set to be 20 ~ 40 degrees, and the material conveyor can convey materials upwards to the next stage of processing procedure.

Compared with the prior art, the invention has the beneficial effects that:

(1) the method has strong universality and is suitable for separating sand and stone impurities of all potato and root raw materials;

(2) the economy is high, the materials in the main tank body of the whole equipment can be recycled by conveying water through the vortex thrust stirrer, and no loss and no wastewater discharge exist;

(3) the efficient spiral stone or sundries removing machine has the advantages that the effect is good, the efficiency is high, the product quality is improved, the whole machine is integrated with the vortex thrust type stirring machine at the lower part of the main tank body, the stone discharging conveyor and the material conveying machine are arranged inside the main tank body, and the efficient spiral stone or sundries removing machine is compact in design and small in occupied area.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a left side view of the present invention.

Reference numbers in the figures: 1. a stone discharge conveyor; 2. a material conveyor; 3. a vortex thrust mixer; 4. a host frame; 5. a stone collecting chute; 6. a main trough body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a swirl proportion destoner, including host computer frame 4, the rear end right side outer wall fixed mounting of host computer frame 4 has stone discharge conveyor 1, stone discharge conveyor 1 sets up to two sections, it sets up for horizontal segment and slope section, and the slope angle of stone discharge conveyor 1's slope section is greater than 50 installation, the horizontal segment accepts the grit that falls and carries the slope section, trun into the slope again and carry upwards to arrange outside equipment main cell body 6, main cell body 6 has been seted up downwards to the rear portion inner chamber of host computer frame 4, fixed mounting has swirl thrust mixer 3 in the inner chamber of main cell body 6, swirl thrust mixer 3 sets up to the thrust formula paddle mixer, the structure material is made for stainless steel SUS (316L/304), can make rivers circulate in the host computer inslot and flow, material conveyor 2 has been seted up to the front end center of host computer frame 4, the contained angle between material conveyor 2 and the host computer frame 4 sets up to 30, the material conveyor can convey materials upwards to the next stage treatment process, the materials after being sorted and removed stones can pass through the material conveyor 2, cross over a horizontal baffle plate and are pushed to the inlet side of the material conveyor by water flow, the material conveyor conveys the materials to the next stage treatment process obliquely upwards at an inclination angle of about 30 degrees, the inclined conveying efficiency is ensured by a scraper, the tail end of the material conveyor 2 extends into a main groove body 6, the main groove body 6 is divided into two parts by a middle partition plate, the left side is a material sand and stone specific gravity sorting area, the right side is a material conveying area, the specific gravity sorting area is sequentially provided with a vortex thrust stirring impeller, a net chain type horizontal section and a stone collecting chute 5 from bottom to top, the inclination angle of the inclined surface of the stone collecting chute 5 is more than 45 degrees, the large specific gravity impurities such as sand and the like are ensured, no accumulation is generated, the materials can automatically settle to the horizontal section of the lower stone discharging conveyor, and the, the setting of collection stone chute 5 is in the horizontal segment ejection of compact position that is located stone discharge conveyor 1, and collects stone chute 5 and offers the through-hole that the internal diameter is greater than 100mm, ensures that the grit can pass through and enter into the slope of stone discharge conveyor and carry the section.

The working principle is that firstly, a vortex thrust stirrer 3, a material conveyor 2 and a stone discharging conveyor 1 are turned on by an external power supply and a switch, materials to be purified enter a main tank body 6 through the conveyor from a previous process, meanwhile, the vortex thrust stirrer 3 can convey water, materials are lifted and lifted in a vortex shape from the lower part of the main tank body 6 of a left device under the action of a vortex thrust type paddle stirrer and flow to a right material outlet, the conveyed water flows through a separation area and a horizontal baffle plate of the conveying area and flows to a through hole of the separation area and the conveying area of a mounting stirrer impeller under the action of suction force at the rear side (discharge side) of the stirrer impeller, at the moment, impurities with larger specific gravity, such as sand, and the like and the same size as the materials, can not be removed through screening in the previous process, the impurities are conveyed to the stone removing machine together with the materials, the materials are conveyed to the material conveyor 2 under the lifting, and conveyed to the next process; then, the gravity of the larger impurities with specific gravity such as sand and stones is larger than the upward lifting force of the vortex, the impurities are settled on the stone discharge conveyor 1 at the lower end of the stone collecting chute 5 and are conveyed to the outside of the stone removing machine, and the impurities are separated from the materials, so that the purpose of removing the impurities with the same size as the materials but with the specific gravity larger than the materials is achieved.

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