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On-line automatic sampling device for chemical fertilizer

A technology of automatic sampling and equipment, applied in the direction of sampling devices, etc., can solve the problems of wasted labor, sampling time interval and difficulty in grasping the sampling amount, etc., and achieve the effect of good sampling uniformity and high reliability.

Inactive Publication Date: 2015-01-28
ANHUI JINGTU ELECTROMECHANICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of fertilizer production, in order to strictly control and control the product quality, it is necessary to regularly sample randomly from the production line for testing. For production personnel, it is necessary to waste a labor force to climb up the production line to sample at regular intervals, and the time interval for sampling And how much to sample is hard to grasp

Method used

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  • On-line automatic sampling device for chemical fertilizer
  • On-line automatic sampling device for chemical fertilizer
  • On-line automatic sampling device for chemical fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as Figure 1-3 as shown,

[0022] An online automatic sampling device for chemical fertilizers, comprising a conveyor belt 7 and a conveyor belt bracket 8, a sampling bracket 1 is fixed on the conveyor belt bracket 8, a drive motor 2, a rotating shaft 3 and a sampling bucket 4 are installed on the upper end of the sampling bracket 1, and the two ends of the rotating shaft 3 Installed on the sampling bracket 1 through the bearing 5, the rotating shaft 3 is driven by the drive motor 2, the sampling bucket 4 is arranged horizontally, the rotating shaft 3 passes through the axis of the sampling bucket 4, and is fixedly connected with the sampling bucket 4, the discharge port of the sampling bucket 4 The bottom is provided with a material guide plate 6, and the sampling bucket 4 includes a bucket body 42 with a large diameter at one end and a small diameter at the other end. The front end of the sampling rod 41 is provided with a sampling port 43, and the sampling rod ...

Embodiment 2

[0024] Such as figure 1 , 2 , as shown in 4,

[0025] An online automatic sampling device for chemical fertilizers, comprising a conveyor belt 7 and a conveyor belt bracket 8, a sampling bracket 1 is fixed on the conveyor belt bracket 8, a drive motor 2, a rotating shaft 3 and a sampling bucket 4 are installed on the upper end of the sampling bracket 1, and the two ends of the rotating shaft 3 Installed on the sampling bracket 1 through the bearing 5, the rotating shaft 3 is driven by the drive motor 2, the sampling bucket 4 is arranged horizontally, the rotating shaft 3 passes through the axis of the sampling bucket 4, and is fixedly connected with the sampling bucket 4, the discharge port of the sampling bucket 4 The bottom is provided with a material guide plate 6, and the sampling bucket 4 includes a bucket body 42 with a large diameter at one end and a small diameter at the other end. The front end of the sampling rod 41 is provided with a sampling port 43, and the samp...

Embodiment 3

[0027] Such as figure 1 , 2 , as shown in 5,

[0028] An online automatic sampling device for chemical fertilizers, comprising a conveyor belt 7 and a conveyor belt bracket 8, a sampling bracket 1 is fixed on the conveyor belt bracket 8, a drive motor 2, a rotating shaft 3 and a sampling bucket 4 are installed on the upper end of the sampling bracket 1, and the two ends of the rotating shaft 3 Installed on the sampling bracket 1 through the bearing 5, the rotating shaft 3 is driven by the drive motor 2, the sampling bucket 4 is arranged horizontally, the rotating shaft 3 passes through the axis of the sampling bucket 4, and is fixedly connected with the sampling bucket 4, the discharge port of the sampling bucket 4 The bottom is provided with a material guide plate 6, and the sampling bucket 4 includes a bucket body 42 with a large diameter at one end and a small diameter at the other end. The front end of the sampling rod 41 is provided with a sampling port 43, and the samp...

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Abstract

The invention provides an on-line automatic sampling device for chemical fertilizers and relates to the technical field of fertilizer production. The device comprises a conveyor belt and conveyor belt bracket; a sampling bracket is fixed on the conveyor belt bracket; the upper end of the sampling bracket is provided with a driving motor, a rotating shaft and a sampling bucket; both ends of the rotating shaft are arranged on the sampling bracket through bearings; the rotating shaft is driven by the driving motor; the sampling bucket is arranged horizontally; the rotating shaft passes through the axis of the sampling bucket; a stock guide is arranged below a feed opening of the sampling bucket; the sampling bucket includes a bucket body with on large caliber end and a small caliber end; the large caliber end of the bucket body is the feed opening; the outer wall of the bucket body is provided with a plurality of the sampling rods; the front end of each sampling rod is provided with a sampling port; and the sampling rods have a hollow structure. The device provided by the invention can replace manual operation to complete online sampling in fertilizer production, but also can adjust the sampling interval by controlling the driving motor, has higher reliability and good sampling uniformity compared to manual sampling; and damage to the fertilizer granules can be avoided in the sampling process.

Description

technical field [0001] The invention relates to the technical field of fertilizer production, in particular to an online automatic sampling device for chemical fertilizers. Background technique [0002] Fertilizer is a kind of substance that provides one or more essential mineral elements for plants, improves soil properties and improves soil fertility level, and is one of the material basis of agricultural production. [0003] In the process of fertilizer production, in order to strictly control and control the product quality, it is necessary to regularly sample randomly from the production line for testing. For production personnel, it is necessary to waste a labor force to climb up the production line to sample at regular intervals, and the time interval for sampling And how much sampling is difficult to grasp. Contents of the invention [0004] The purpose of the present invention is to propose an online automatic sampling equipment for chemical fertilizers aiming at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/04
Inventor 赵斌陈士翔宋让王登峰刘晓芳于磊荣成雷崔海河常建喜苗静宇
Owner ANHUI JINGTU ELECTROMECHANICAL ENG