Sampler for powdery fluorite material

Abstract

The utility model relates to the technical field of processing of powdery fluorite materials, in particular to a sampler for powdery fluorite materials, which comprises an outer cylinder, a second connecting cylinder is fixedly connected to one side of the outer cylinder, a first connecting cylinder is fixedly connected to one side, far away from the outer cylinder, of the second connecting cylinder, and a second connecting cylinder is fixedly connected to the other side of the first connecting cylinder. A feeding cylinder is fixedly connected to the side, away from the second connecting cylinder, of the first connecting cylinder, a feeding port is formed in one side of the feeding cylinder, a discharging pipe is fixedly connected to the outer side of the outer cylinder, and auger blades are arranged in the feeding cylinder; a driving rod fixedly connected with the auger blade is further arranged in the outer barrel and the feeding barrel, and a rotating hand wheel is fixedly connected to the side, away from the auger blade, of the driving rod; according to the utility model, each part of the sampler is greatly convenient to disassemble and overhaul, the whole sampler does not need to be replaced, the normal use of the existing sampler is not influenced too much, and the sampler is very practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of powder fluorite material processing technology, and specifically to a sampler for powder fluorite material. BACKGROUND

[0002] Fluorite is a mineral material, and its main component is calcium fluoride (CaF2), also known as fluorite, which is a common mineral in nature and can be associated with many other minerals. Fluorite is produced in many parts of the world. The physical properties of fluorite include: isometric system, crystalline octahedron and cube; crystal has glass luster, bright and varied color, brittle, Mohs hardness is 4, melting point is 1360℃, and has complete cleavage. Some samples can emit light under friction, heating, ultraviolet radiation, etc. The formation of fluorite is related to volcanic magmatic activity. During the cooling of magma, fluorine ions in the gas-water solution combine with calcium ions in the surrounding rocks to form calcium fluoride, which crystallizes after cooling to form fluorite. Fluorite exists in granite, pegmatite, syenite and other rocks. Fluorite has a wide range of applications. It is the main source of fluorine element in industry and is used to manufacture fluorides and fluorine-containing compounds. In addition, fluorite can also be used as a gem material, although most fluorite contains radioactive substances that may be harmful to the human body, but some fluorite is used as a night light.

[0003] The powder fluorite material actually refers to a fine powder obtained by grinding fluorite. A sampling device is needed when sampling the powder fluorite material. Currently, the sampler for powder fluorite usually includes a screw sampler, a vibration sampler, a rotary scraper sampler, etc. The screw sampler has the following disadvantages: it is usually designed as a whole, cannot be disassembled locally, and is inconvenient for local or internal maintenance. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a sampler for powder fluorite material to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sampler for powder fluorite material, comprising an outer cylinder, a second connecting cylinder is fixedly connected to one side of the outer cylinder, a first connecting cylinder is fixedly connected to the side away from the outer cylinder of the second connecting cylinder, a feeding cylinder is fixedly connected to the side away from the second connecting cylinder of the first connecting cylinder, a feeding port is formed in one side of the feeding cylinder, a discharge pipe is fixedly connected to the outer side of the outer cylinder, an auger blade is arranged in the interior of the feeding cylinder, a driving rod fixedly connected with the auger blade is further arranged in the interior of the outer cylinder and the feeding cylinder, and a rotating hand wheel is fixedly connected to the side away from the auger blade of the driving rod.

[0006] As the preferred scheme of the utility model, the output end of the rotating hand wheel is fixedly connected with a driving rod, the driving rod penetrates the outer cylinder body and is fixedly connected with the auger blade inside the feeding cylinder through a shaft coupling.

[0007] As the preferred scheme of the utility model, the auger blade is located at one side of the feeding port away from the first connecting cylinder.

[0008] As the preferred scheme of the utility model, a first threaded hole is formed in the outer cylinder body, a first threaded column is formed in the top of the discharging pipe, and the first threaded column and the first threaded hole are screw-connected between the outer cylinder body and the discharging pipe.

[0009] As the preferred scheme of the utility model, an electric control valve is arranged on the discharging pipe.

[0010] As the preferred scheme of the utility model, a fourth threaded column is arranged on the side of the outer cylinder body away from the rotating hand wheel, and the second connecting cylinder and the outer cylinder body are screw-connected through the fourth threaded column.

[0011] As the preferred scheme of the utility model, a third threaded column is fixedly connected to the side of the second connecting cylinder away from the outer cylinder body, and the third threaded column is screw-connected to the second connecting cylinder.

[0012] As the preferred scheme of the utility model, a second threaded column is fixedly connected to the side of the third threaded column, and the first connecting cylinder and the second threaded column are screw-connected.

[0013] Beneficial effect: In view of the problem that the sampler for the powdery fluorite material in the prior art cannot be locally disassembled, thereby inconvenient for the local or internal maintenance of the sampler, in the utility model, the outer cylinder body, the second threaded column, the feeding cylinder, the discharging pipe and the second connecting cylinder are screw-connected, thereby facilitating the subsequent disassembly and replacement of the outer cylinder body, the first connecting cylinder, the feeding cylinder or the discharging pipe, and the whole sampler does not need to be integrally maintained or replaced, which is more convenient and very practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall perspective view of the utility model.

[0015] Figure 2 It is the perspective view of the utility model after local disassembly.

[0016] Figure 3 It is the perspective view of the feeding cylinder in the utility model.

[0017] Figure 4 It is the separated perspective view of the outer cylinder body and the second connecting cylinder in the utility model.

[0018] In the figure: 1, outer cylinder; 2, second connecting cylinder; 3, first connecting cylinder; 4, feeding cylinder; 5, feeding port; 6, discharging pipe; 7, auger blade; 8, drive rod; 9, rotating hand wheel; 10, shaft coupling; 11, first threaded hole; 12, first threaded column; 13, electric control valve; 14, fourth threaded column; 15, third threaded column; 16, second threaded column. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a sampler for powdery fluorite material, including outer cylinder 1, the side of outer cylinder 1 is fixedly connected with second connecting cylinder 2, the side of second connecting cylinder 2 away from outer cylinder 1 is fixedly connected with first connecting cylinder 3, the side of first connecting cylinder 3 away from second connecting cylinder 2 is fixedly connected with feeding cylinder 4, the side of feeding cylinder 4 is provided with feeding port 5, the outside of outer cylinder 1 is fixedly connected with discharging pipe 6, the inside of feeding cylinder 4 is provided with auger blade 7, the inside of outer cylinder 1 and feeding cylinder 4 is also provided with drive rod 8 fixedly connected with auger blade 7, the side of drive rod 8 away from auger blade 7 is fixedly connected with rotating hand wheel 9.

[0021] Specifically, the output end of rotating hand wheel 9 is fixedly connected with drive rod 8, drive rod 8 is fixedly connected with auger blade 7 in the inside of feeding cylinder 4 by penetrating outer cylinder 1 through shaft coupling 10;The side of auger blade 7 away from first connecting cylinder 3 is located at the side of feeding port 5;Drive rod 8 is rotated by rotating hand wheel 9, in turn, auger blade 7 can be rotated, to realize the sampling operation of powdery fluorite material.

[0022] Specific, the outer cylinder 1 is provided with a first threaded hole 11, the top of the downcomer 6 is provided with a first threaded column 12, and the outer cylinder 1 and the downcomer 6 are connected by the first threaded column 12 and the first threaded hole 11; The side of the outer cylinder 1 away from the rotating handle 9 is provided with a fourth threaded column 14, and the second connecting cylinder 2 and the outer cylinder 1 are connected by the fourth threaded column 14; The side of the second connecting cylinder 2 away from the outer cylinder 1 is fixedly connected with a third threaded column 15, and the third threaded column 15 is connected with the second connecting cylinder 2 by screwing; The side of the third threaded column 15 located in the feeding cylinder 4 is fixedly connected with a second threaded column 16, and the first connecting cylinder 3 and the second threaded column 16 are connected by screwing; Since the outer cylinder 1 and the downcomer 6 are connected by screwing, the downcomer 6 can be easily disassembled; Since the outer cylinder 1 and the second connecting cylinder 2 are connected by screwing, and the second connecting cylinder 2 and the third threaded column 15 are also connected by screwing, the second connecting cylinder 2 can be easily disassembled; The feeding cylinder 4 is connected with the first connecting cylinder 3 and the second threaded column 16 by screwing, so that the feeding cylinder 4 can be easily disassembled; The sampler is designed to be detachable as a whole, which is convenient for maintenance.

[0023] Wherein, the downcomer 6 is provided with an electric control valve 13; The downflow speed and flow of the downcomer 6 are controlled.

[0024] In summary, the utility model greatly facilitates the disassembly and maintenance of each part of the sampler, without the need to replace the entire sampler, thereby not too much affecting the normal use of the existing sampler, which is very practical.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sampler for powdered fluorite material comprising an outer cylinder (1), characterised in that: The side of the outer cylinder (1) is fixedly connected with a second connecting cylinder (2), the side away from the outer cylinder (1) of the second connecting cylinder (2) is fixedly connected with a first connecting cylinder (3), the side away from the second connecting cylinder (2) of the first connecting cylinder (3) is fixedly connected with a feeding cylinder (4), the side of the feeding cylinder (4) is provided with a feeding port (5), the outer side of the outer cylinder (1) is fixedly connected with a discharging pipe (6), the inside of the feeding cylinder (4) is provided with an auger blade (7), the inside of the outer cylinder (1) and the feeding cylinder (4) is further provided with a driving rod (8) fixedly connected with the auger blade (7), the side away from the auger blade (7) of the driving rod (8) is fixedly connected with a rotating hand wheel (9).

2. A sampler for powdered fluorspar material according to claim 1 characterised in that: The output end of the rotating hand wheel (9) is fixedly connected with a driving rod (8), the driving rod (8) penetrates through the outer cylinder (1) and is fixedly connected with the auger blade (7) in the inside of the feeding cylinder (4) through a shaft coupling (10).

3. A sampler for powdered fluorspar material according to claim 1 characterised in that: The side away from the first connecting cylinder (3) of the auger blade (7) is located at the side of the feeding port (5).

4. A sampler for powdered fluorspar material according to claim 1 characterised in that: The outer cylinder (1) is provided with a first threaded hole (11), the top of the discharging pipe (6) is provided with a first threaded column (12), and the outer cylinder (1) and the discharging pipe (6) are screw-connected through the first threaded column (12) and the first threaded hole (11).

5. A sampler for powdered fluorspar material as claimed in claim 1, wherein: The discharging pipe (6) is provided with an electric control valve (13).

6. A sampler for powdered fluorspar material according to claim 1 characterised in that: The side away from the rotating hand wheel (9) of the outer cylinder (1) is provided with a fourth threaded column (14), the second connecting cylinder (2) and the outer cylinder (1) are screw-connected through the fourth threaded column (14).

7. A sampler for powdered fluorspar material as claimed in claim 1, wherein: The side away from the outer cylinder (1) of the second connecting cylinder (2) is fixedly connected with a third threaded column (15), the third threaded column (15) is screw-connected with the second connecting cylinder (2).

8. A sampler for powdered fluorspar material according to claim 7, characterised in that: The side of the third threaded column (15) located in the feeding cylinder (4) is fixedly connected with a second threaded column (16), the first connecting cylinder (3) and the second threaded column (16) are screw-connected.

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