CN214408335U

CN214408335U - Solid material sampling device

Info

Publication number: CN214408335U
Application number: CN202120590751.9U
Authority: CN
Inventors: 王乐乐; 李英法; 胡遵平; 崔洪峰; 杨冲武
Original assignee: Jinneng Science and Technology Co Ltd
Current assignee: Jinneng Science and Technology Co Ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-15
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to a material granularity sampling equipment field especially relates to a solid material sampling device, can carry out the hierarchical screening sample to the material. The utility model provides a solid material sampling device, includes the feed cylinder that vertical direction set up, the feed cylinder top is the feed inlet, and the bottom is equipped with the discharge gate that can close, the feed cylinder middle part is equipped with multistage separator, the feed cylinder is equipped with the sample connection in multistage separator side, the sample connection is located the discharge gate top. The material gets into from the feed cylinder top, falls to multi-stage separator on, behind multi-stage separator, the material of different particle sizes then can carry out different rank's separation, is convenient for sample it.

Description

Solid material sampling device

Technical Field

The utility model relates to a material granularity sampling equipment field especially relates to a solid material sampling device.

Background

In the production process, the entering raw materials need to be sampled and checked, for example, after the sodium silicate material enters the field, the raw materials need to be screened, whether the raw materials can be used or not is determined according to the size of the particulate matters, and the raw materials need to be returned to the factory when the size of the particulate matters does not meet the requirement. At present, sampling inspection is carried out manually, namely, after the solid large particulate matters of the sodium silicate are fed into a factory, sampling is carried out directly in a ton bag. Because the usage amount of the sodium silicate is larger, the weight of each ton of the bag is larger, the sampling process has larger safety risk, and the sampling can only carry out sampling inspection on surface materials, the solid particle state and impurity components in the material can not be sampled more directly, and because the granularity of the material is different, in the actual production, materials in a certain size range are needed, and materials which are too large or too small need to be distinguished for screening, in order to specifically inspect materials with different particle sizes, the conventional method is to sieve the largest particle material, then secondary or multiple screening is carried out, finally medium-sized particles and small-sized particles are screened out according to requirements, then carry out the inspection respectively again, consequently, traditional screening mode need pass through many times screening, and inefficiency, and also it is difficult to quantify and standardize to directly sampling ton package material.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solid material sampling device, can once sieve the material, can realize the hierarchical sample of different size granules, improved efficiency widely, equipment structure is simple moreover.

The utility model provides a scheme as follows:

the utility model provides a solid material sampling device, includes the feed cylinder that vertical direction set up, the feed cylinder top is the feed inlet, and the bottom is equipped with the discharge gate that can close, the feed cylinder middle part is equipped with multistage separator, the feed cylinder is equipped with the sample connection in multistage separator side, the sample connection is located the discharge gate top. The material gets into from the feed cylinder top, falls on the grade separator of the most, behind the multi-stage separation device, the material of different granule sizes then can carry out different hierarchical separation, is convenient for take a sample to it, and simultaneously, the sample work is gone on in sampling device's sample connection department, has avoided operating personnel directly to operate the ton package, has improved the security and has also been convenient for standardize the sampling process more.

Preferably, the multistage separation device comprises separation sieve plates, the separation sieve plates are at least two layers, different separation sieve plates have different sieving fineness, and a sampling port is arranged below each layer of separation sieve plate. Two-layer separation sieve can sieve the granule of equidimension not, and the material that falls after the separation sieve of the top can take a sample the analysis, and the material that multilayer separation sieve can be too big or the undersize with the granularity all separates, can take a sample respectively.

Preferably, the cross section of the charging barrel is circular, the separation sieve plates are all circular, and the separation sieve plates are rotatably arranged in the charging barrel. The separation sieve is rotatable in the feed cylinder, can play certain stirring effect to the material through the rotation mode, makes it carry out more abundant screening separation.

Preferably, the middle of the multi-layered separation screen deck is connected to a rotating device. The rotating device drives the separation sieve plate to rotate in the middle of the charging barrel, and materials drop around the rotating device, so that the separation process is more uniform.

Preferably, the rotating device is fixedly arranged inside the charging barrel through a bracket. The support can be connected from rotary device's lower extreme, fixes it to the feed cylinder inside, because the material need be put in to the top, can not influence the entering of material with the support setting in rotary device below.

Preferably, the rotating device is connected with a hydraulic oil station. The rotating device is powered by a hydraulic oil station, and can be a rotating oil cylinder or a hydraulic motor and the like.

The utility model discloses following beneficial effect has:

1. the multistage separation device can separate materials with different granularity through the multilayer separation sieve plates, and the separated materials are provided with the sampling ports which are independently arranged, so that the materials with different granularity can be sampled, the sampling is convenient, and the efficiency is improved;

2. multistage separator is rotatable, can sieve the material more fully when the material separates, and the material granule that the messenger can pass through screening plant reduces to be detained.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-material cylinder, 2-multistage separation device, 3-rotating device, 4-hydraulic oil station, 11-material inlet, 12-material outlet, 13-sampling port and 21-separation sieve plate.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Example one

As shown in fig. 1, the present embodiment provides a solid material sampling device, which includes a vertically arranged barrel 1, a feeding port 11 at the top of the barrel 1, a closable discharging port 12 at the bottom, a multi-stage separation device 2 at the middle of the barrel 1, a sampling port 13 at the side of the multi-stage separation device 2 of the barrel 1, and the sampling port 13 above the discharging port 12.

Multistage separator 2 is including separating sieve 21, and separating sieve 21 is two-layer, and two-layer separation sieve 21 has different screening fineness, and every layer of separation sieve 21 below all is equipped with a sample connection 13. The cross section of the charging barrel 1 is circular, the separation sieve plates 21 are all circular, and the separation sieve plates 21 are rotatably arranged in the charging barrel 1. The middle of the multi-deck separation screen 21 is connected to the rotating means 3. The rotating device 3 is fixedly arranged inside the charging barrel 1 through a bracket. In this embodiment, the rotating device 3 is a rotating cylinder, and the rotating cylinder 3 is connected to the hydraulic oil station 4.

The utility model discloses the working process is as follows:

the material to be sampled is fed into the barrel 1 from a feed inlet 11 above the barrel 1. Hydraulic pressure oil station 4 is started, and hydraulic pressure oil station 4 rotates through oil pipe drive rotary device 3 and multistage separator 2, and multistage separator 2 is owing to possess different separation sieve 21, and separation sieve 21 screens different positions with material separation in-process rotating, and the finest material can fall into the lower floor, and secondly lie in the intermediate level, and the biggest material of granule is on the superiors. Different sampling ports 13 can be opened for sampling.

Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and substance of the present invention, any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all such changes or substitutions are covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A solid material sampling device which is characterized in that: the device comprises a charging barrel arranged in the vertical direction, wherein the top of the charging barrel is provided with a feeding hole, the bottom of the charging barrel is provided with a discharge hole capable of being closed, the middle part of the charging barrel is provided with a multistage separation device, the charging barrel is provided with a sampling port on the side surface of the multistage separation device, and the sampling port is positioned above the discharge hole.

2. A solid material sampling device as claimed in claim 1, wherein: the multistage separation device comprises separation sieve plates, wherein the separation sieve plates are at least two layers, different separation sieve plates have different sieving fineness, and a sampling port is arranged below each layer of separation sieve plate.

3. A solid material sampling device as claimed in claim 2, wherein: the feed cylinder cross section is circular, the separation sieve rotationally sets up in the feed cylinder.

4. A solid material sampling device as claimed in claim 3, wherein: the middle part of the multi-layer separation sieve plate is connected to a rotating device.

5. A solid material sampling device according to claim 4, wherein: the rotating device is fixedly arranged in the charging barrel through a support.

6. A solid material sampling device according to claim 4, wherein: the rotating device is connected with the hydraulic oil station.