CN210051597U

CN210051597U - Sampling device is equallyd divide to powdery material mixing

Info

Publication number: CN210051597U
Application number: CN201920237593.1U
Authority: CN
Inventors: 崔传发; 赵坤正; 刘阳; 宋贤萍; 宋晓吉; 宋跃军; 任志刚; 郭怡静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-26
Filing date: 2019-02-26
Publication date: 2020-02-11
Anticipated expiration: 2029-02-26

Abstract

The utility model discloses a sampling device is equallyd divide to powdery material mixing, the device by double-deck solid tower awl, connecting rod, funnel, bottom plate, equally divide components such as baffle and bucket wall and constitute. When the powdery material falls down from the upper opening of the device along the upper part of the upper solid tower cone, the material moves downwards along the solid tower cone under the action of self gravity and enters the funnel through the leakage hole, and finally the material is uniformly separated by the uniform distribution baffle. The powder materials are mixed and uniform in the downward movement process, so that the uniform mixing degree of the materials is improved; the materials are evenly divided when falling onto the surface of the bottom plate under the action of the baffle plate, so that the problem that the materials cannot be accurately evenly divided is solved; the purpose of uniformly mixing and equally dividing can be achieved only by utilizing the self gravity, and the number of the baffles can be changed according to the difference of actually required sample numbers so as to meet the requirement of a plurality of sample preparation sample numbers.

Description

Sampling device is equallyd divide to powdery material mixing

Technical Field

The utility model belongs to a mineral processing engineering equipment technical field specifically relates to a sampling device is equallyd divide to powdery material mixing.

Background

In the practical production of mineral separation, a large amount of powder materials are generated, all the powder materials cannot be detected, and a small amount of samples capable of representing the properties of all the materials need to be adopted. The properties of a large amount of materials can be judged by detecting the mineral composition, chemical components and physical properties in a sample. Therefore, the sampling work is very important.

In production practice, errors exist throughout the sampling, sampling and assay. The accuracy of sample preparation or the representativeness of a sample are both intended to reduce errors during processing. Repeated division and mixing of the sample are performed to reduce errors in the processing process. The influence of human factors is often greater in the process of sample preparation, the materials of the mineral separation product are more difficult to mix and equally divide, and the prepared mineral sample often deviates from the properties of the product. Making the sample less representative.

In order to ensure the representativeness of the sample and reduce the influence of human factors, the uniform mixing degree of the materials in the mineral separation product is improved, the materials are uniformly mixed and uniformly distributed, and the research on the material uniformly mixing and uniformly distributing device is very necessary. The application discloses sampling device is equallyd divide to powdery material mixing to avoid human factor's influence, guarantee the representativeness of sample.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sampling device is equallyd divide to powdery material mixing to solve mixing degree, the sample of material do not have representative technical problem in the human factor influence ore dressing product that exists when the sample.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a powdery material uniformly mixing and equally dividing sampling device comprises a feeding funnel, a solid cone, a connecting rod, a funnel A, a bottom plate, an equally dividing baffle and a barrel wall; the feed hopper is arranged at the uppermost part of the barrel wall 7; the solid tower cone is arranged at the lower part of the feeding hopper and is positioned inside the barrel wall 7; the solid tower cone is connected with the barrel wall through a connecting rod; the funnel A is arranged below the solid tower cone and is connected with the barrel wall; the bottom plate is connected with the lower part of the barrel wall; the equalizing baffle is arranged above the bottom plate and is positioned below the funnel A.

Preferably, the funnel A is arranged below the solid cone.

Preferably, the solid cone is arranged at the upper part of the sampling device and is positioned in the sampling device body, and the connecting rod is connected with the upper end face of the funnel A.

Preferably, the connection of the connecting rod and the lower end face of the funnel A can be in a welding mode, an adhesive mode, a cold pressing mode and the like.

Preferably, the funnel A is arranged on the lower end face of the solid cone, and the funnel A is fixedly connected to the barrel wall.

Preferably, the feeding funnel is hollow and has a round truncated cone shape and a smooth surface.

Preferably, the cone tip of the solid cone is towards the outlet of the feeding funnel and is positioned at the right center of the outlet.

Preferably, more than one set, preferably two sets, of the solid cone, the connecting rod and the funnel A are arranged in the sample preparation device body from top to bottom.

Preferably, the lower part of the barrel wall is connected with the upper part of the bottom plate in a sleeved mode, and the barrel wall is located on the upper face of the bottom plate.

Preferably, the sharing baffle is arranged on the upper surface of the bottom plate, and the number of the blocking openings of the sharing baffle can be set according to the number of the samples.

Preferably, the barrel wall is a cylinder made of metal.

Preferably, the feeding hopper and the hopper A are made of metal materials.

Preferably, the solid cone is made of metal, ceramic, glass, rubber or plastic.

When the material product fell down along the upper portion of the solid tower awl of upper strata from the sampling device upper mouth, the material was under the effect of self gravity along the surface of solid tower awl with certain speed downstream through the small opening and entered into funnel A in along the funnel when falling into the upper portion of the solid tower awl of lower floor downwards, the material continued to flow downwards through the small opening and entered into the funnel in along the surface of solid tower awl with certain speed under the effect of self gravity and fallen into the even division of baffle on the lower floor along the funnel downwards.

Compared with the prior art, the utility model discloses a have following advantage:

(1) the utility model discloses a sampling device is equallyd divide to powdery material mixing, through feed hopper, solid tower awl, funnel A, equally divide baffle etc. can show to improve the material can not be by the problem of accurate equipartition at the not mixing.

(2) The utility model discloses a sampling device is equallyd divide to the powdery material mixing, simple structure, the cost is also lower relatively energy-conserving, only utilizes the gravity of self just can reach the purpose that the mixing was equallyd divide.

(3) The utility model discloses a sampling device is equallyd divide equally to the powdery material mixing, equally divide the figure difference according to the needs, can adjust in a flexible way and equally divide the baffle to match on-the-spot actual demand.

Drawings

Fig. 1 is the utility model discloses a sampling device structure schematic is equallyd divide to the powdery material mixing.

Fig. 2 is the utility model discloses a sampling device is equallyd divide the plan view of fig. 1 to the powdery material mixing.

In the figure: 1 feeding funnel, 2 solid cone towers, 3 connecting rods, 4 funnels A, 5 bottom plates, 6 uniform dividing baffles and 7 barrel walls.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

A powdery material uniformly mixing and equally dividing sampling device comprises a feeding funnel 1, a solid cone 2, a connecting rod 3, a funnel A4, a bottom plate 5, an equally dividing baffle 6 and a barrel wall 7; the feed hopper 1 is arranged at the uppermost part of the barrel wall 7; the solid tower cone 2 is arranged at the lower part of the feeding funnel 1 and is positioned inside the barrel wall 7; the solid cone 2 is connected with the barrel wall 7 through a connecting rod 3; the funnel A4 is arranged below the solid cone 2 and is connected with the barrel wall 7; the bottom plate 5 is connected with the lower part of the barrel wall 7; the equalizing baffle 6 is arranged above the bottom plate 5 and below the funnel A.

The funnel A is arranged below the solid cone 2. Solid tower awl 2 sets up in sampling device's upper portion to be located the sampling device internally, connecting rod 3 is connected with funnel A's up end.

The connecting rod 3 can be connected with the lower end face of the funnel A in a welding, gluing, cold pressing mode and the like. The funnel A is arranged on the lower end face of the solid cone 2 and is fixedly connected to the barrel wall 7.

The feeding funnel 1 is in a hollow inverted truncated cone shape and has a smooth surface. The cone tip of the solid cone 2 faces the outlet of the feeding funnel 1 and is positioned at the right center of the outlet.

More than one set, preferably two sets, of the solid tower cones 2, the connecting rods 3 and the funnels A are arranged in the sample preparation device body from top to bottom. The lower part of the barrel wall 7 is connected with the upper part of the bottom plate 5 in a sleeved mode, and the barrel wall 7 is located on the upper face of the bottom plate 5.

The equalizing baffle 6 is arranged on the upper surface of the bottom plate 5, and the number of the stop openings of the equalizing baffle 6 can be set according to the number of the samples to be equalized.

The barrel wall 7 is a cylinder made of metal. The feeding funnel 1 and the funnel A are made of metal materials. The solid cone 2 is made of metal, ceramic, glass, rubber or plastic.

The utility model discloses a sampling device is equallyd divide to powdery material mixing, through feed hopper, solid tower awl, funnel A, equally divide baffle etc. can show to improve the material can not be by the problem of accurate equipartition at the not mixing. The device has simple structure, lower cost and energy conservation, and can achieve the purpose of uniformly mixing and dividing by only utilizing the gravity of the device. The number of the equal division plates can be different according to needs, and the equal division baffle plates can be flexibly adjusted to match actual requirements of a site.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A powdery material uniformly mixing and equally dividing sampling device is characterized by comprising a feeding funnel (1), a solid cone (2), a connecting rod (3), a funnel A (4), a bottom plate (5), an equally dividing baffle plate (6) and a barrel wall (7); the feeding funnel (1) is arranged at the uppermost part of the barrel wall (7); the solid tower cone (2) is arranged at the lower part of the feeding funnel (1) and is positioned inside the barrel wall (7); the solid tower cone (2) is connected with the barrel wall (7) through a connecting rod (3); the funnel A (4) is arranged below the solid tower cone (2) and is connected with the barrel wall (7); the bottom plate (5) is connected with the lower part of the barrel wall (7); the equalizing baffle (6) is arranged above the bottom plate (5) and below the funnel A (4); the lower part of the barrel wall (7) is connected with the upper part of the bottom plate (5) in a sleeved mode, and the barrel wall is located on the bottom plate; the feeding hopper (1) is hollow and is of an inverted truncated cone shape, and the surface of the feeding hopper is smooth; the cone tip of the solid cone (2) faces to the outlet of the feeding funnel (1) and is positioned at the right center of the outlet.

2. The material mixing and equally dividing sampling device of claim 1, which is characterized in that: and the funnel A (4) is arranged on the lower end surface of the solid cone.

3. The material mixing and equally dividing sampling device of claim 1, which is characterized in that: the connecting rod (3) is connected with the upper end face of the funnel A (4) in a welding mode, and the funnel A (4) is arranged on the barrel wall (7).

4. The material mixing and equally dividing sampling device of claim 1, which is characterized in that: and 2 sets of solid tower cones (2), a connecting rod (3) and a funnel A (4) are arranged in the sample preparation device body from top to bottom.