CN214649704U

CN214649704U - X-ray fluorescence spectrum analysis sample wafer storage box

Info

Publication number: CN214649704U
Application number: CN202121085257.3U
Authority: CN
Inventors: 彭君; 王干珍; 秦毅; 姚泽; 禹莲玲; 田宗平
Original assignee: Hunan Provincial Institute Of Geological Testing (sha Mineral Resources Supervision And Detection Center Minister Of Land And Resources)
Current assignee: Hunan Provincial Institute Of Geological Testing (sha Mineral Resources Supervision And Detection Center Minister Of Land And Resources)
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-09
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a box is preserved to X ray fluorescence spectral analysis sample wafer, including sample preservation box frame and sample wafer drawer, one side of sample preservation box frame is uncovered, and the sample wafer drawer is arranged in the sample preservation box frame and can be taken out or push in from the uncovered side of sample preservation box frame, is equipped with the polylith baffle in the sample wafer drawer, and the polylith baffle separates into a plurality of sample wafer storage check that are used for depositing the sample wafer with the inner space of sample wafer drawer. The X-ray fluorescence spectrum analysis sample storage box is simple in structure, convenient to store and take sample, and reusable after being cleaned and dried, so that the sample bag is reduced, the sample is prevented from being polluted alternately, the surface of the sample is smooth and clean, and the precision, stability and repeatability of a test result are guaranteed.

Description

X-ray fluorescence spectrum analysis sample wafer storage box

Technical Field

The utility model relates to a X ray fluorescence spectrum instrument accessory technical field particularly, relates to a box is preserved to X ray fluorescence spectral analysis sample wafer.

Background

The X-ray fluorescence spectrometry has the advantages of environmental friendliness, no pollution, high analysis speed, wide test element range, wide linear range, good reproducibility, nondestructive detection and the like, and is widely applied to the fields of geology, environment, agriculture, building materials, smelting, chemical industry, food and the like as an important analysis and test method. The wavelength dispersion type X-ray fluorescence spectrometry can be used for measuring liquid samples and solid samples at home and abroad. The sample preparation method of the solid sample mainly comprises a solid powder tabletting method and a melting sample preparation method.

At present, most samples are analyzed and tested by a solid sample preparation X-ray fluorescence spectrum analysis method, in particular to the analysis and the test of mass samples in the geological and environmental fields. In the solid sample preparation process, the prepared sample piece is usually placed in a sample bag or a sample plate, and the sample piece is taken out from the sample bag or the sample plate and tested on a machine during measurement. Some samples need to be stored and reused after the analysis test, and the samples are generally put into a sample bag or a dryer for storage. The sample is very easy to be mixed, damaged and polluted in the sample placing and storing process, and meanwhile, the sample bag is adopted for storage, so that the influence on repeated use, cleaning, drying and the like is large, and much waste is caused.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a storage box for X-ray fluorescence spectrum analysis sample wafers, which has many advantages such as convenient sample wafer storage and taking, sample wafer bag reduction, and sample wafer contamination prevention.

In order to realize the above-mentioned purpose, the utility model provides a box is preserved to X ray fluorescence spectrum analysis sample wafer, including sample preservation box frame and sample wafer drawer, one side of sample preservation box frame is uncovered, and the sample wafer drawer is arranged in the sample preservation box frame and can be taken out or push in from the uncovered side of sample preservation box frame, is equipped with the polylith baffle in the sample wafer drawer, and the polylith baffle separates into a plurality of sample wafer storage check that are used for depositing the sample wafer with the inner space of sample wafer drawer.

Furthermore, a plurality of clapboards are arranged in the sample drawer in a staggered manner along the longitudinal direction and the transverse direction, and the inner space of the sample drawer is divided into a plurality of sample storage grids which are arranged in rows and columns.

Furthermore, a serial number placing groove is arranged on the front face of the sample drawer corresponding to each row of sample storage grids, and row serial numbers are placed in the serial number placing grooves.

Furthermore, the side of the sample drawer is provided with a row number corresponding to each row of sample storage grid.

Further, the upper edge of the clapboard is provided with a notch.

Further, be equipped with the plywood along the horizontal direction in the sample preservation box frame, the plywood is placed with a plurality of drawers that the inner space partition of sample preservation box frame distributes from top to bottom and is placed within a definite time, and every drawer is placed within a definite time and all is equipped with the sample piece drawer.

Furthermore, a lock catch for locking the sample drawer is arranged on the top plate and the laminated plate of the sample storage box frame.

Furthermore, a drawer handle is arranged on the front surface of the sample drawer.

Furthermore, a top plate of the sample storage box frame is provided with a storage frame handle, the periphery of the sample storage box frame is provided with a stainless steel band in a surrounding manner, and the stainless steel band is wound on the storage frame handle.

Furthermore, the sample preservation box frame, the sample piece drawer and the clapboard are all transparent plastic components.

By applying the technical scheme of the utility model, the sample storage box frame and the sample drawer are arranged, and a plurality of partition plates are arranged in the sample drawer to divide the sample drawer into a plurality of sample storage grids; when the sample storage box is used, the sample drawer is pulled out of the sample storage box frame, different samples are vertically placed into different sample storage grids, and then the sample drawer is pushed into the sample storage box frame; the sample storage box frame and the sample drawer are adopted to store the sample, so that the sample is very convenient to store and take; the sample wafers are separated by the partition plates between the sample wafer storage grids, so that the sample wafers are separated from each other, the pollution between the sample wafers is avoided, the surface to be tested of the sample wafers cannot contact with the box wall, the surface of the sample wafers is smooth and clean when the sample wafers are tested again, the analysis test result is not influenced, and the precision, the stability and the repeatability of the test result are improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a sample storage box according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a sample drawer in the sample storage box according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a sample storage box frame in the sample storage box according to an embodiment of the present invention.

FIG. 4 is a schematic diagram of a sample for X-ray fluorescence spectroscopy.

Wherein the figures include the following reference numerals:

1. a sample storage box frame; 2. a sample drawer; 3. a partition plate; 4. sample storage cells; 5. column numbering; 6. line numbering; 7. a notch; 8. laminating the board; 9. locking; 10. a drawer handle; 11. storing a frame handle; 12. numbering the placing grooves; 13. a stainless steel band; 100. and (6) taking a sample.

Detailed Description

To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The use of the words "a" or "an" and the like in the description and claims of the present application does not denote a limitation of quantity, but rather denotes the presence of at least one. The terms "connected" and "coupled" and the like are not restricted to direct connections, but may be indirectly connected through other intermediate connections. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

Referring to fig. 1 to 3, an X-ray fluorescence spectrum analysis sample storage box according to an embodiment of the present invention mainly includes a sample storage box frame 1 and a sample drawer 2. Wherein, one side of the sample storage box frame 1 is open, the sample sheet drawer 2 is arranged in the sample storage box frame 1 and can be drawn out or pushed in from the open side of the sample storage box frame 1, a plurality of partition boards 3 are arranged in the sample sheet drawer 2, the inner space of the sample sheet drawer 2 is divided into a plurality of sample sheet storage grids 4 by the plurality of partition boards 3, and the sample sheet storage grids 4 are used for storing sample sheets 100 (the schematic diagram of the sample sheets 100 is shown in fig. 4).

The sample storage box for X-ray fluorescence spectrum analysis is provided with a sample storage box frame 1 and a sample drawer 2 which can be drawn out or pushed into the sample storage box frame 1, and a plurality of partition plates 3 are arranged in the sample drawer 2 to divide the sample drawer 2 into a plurality of sample storage grids 4; when the sample storage box is used, the sample drawer 2 is pulled out of the sample storage box frame 1, different samples 100 are vertically placed into different sample storage grids 4, and then the sample drawer 2 is pushed into the sample storage box frame 1; the sample storage box frame 1 and the sample drawer 2 are adopted to store the sample 100, so that the sample 100 is very convenient to store and take; the plurality of sample wafers 100 are separated by the partition plates 3 between the sample wafer storage grids 4, so that the sample wafers 100 are separated from the sample wafers 100, and pollution among the sample wafers 100 is avoided; compared with the existing mode of wrapping by using a kraft paper bag, the surface to be tested of the sample 100 does not contact with the box wall, so that the surface of the sample 100 is smooth and clean when the sample is tested again, the analysis test result is not influenced, and the precision, stability and repeatability of the test result are improved.

Specifically, referring to fig. 1 and 2, in the present embodiment, a plurality of partition plates 3 are disposed in a staggered manner in the longitudinal and transverse directions in the sample drawer 2 to partition the internal space of the sample drawer 2 into a plurality of sample storage compartments 4 arranged in rows and columns. So configured, it is more convenient to classify and identify the dailies 100. The same batch or type of coupons 100 may be placed in the same column or row of coupon storage cells 4.

Further, referring to fig. 1 and 2, a number placement groove 12 is provided in the front of the dailies drawer 2 corresponding to each column of dailies storage compartments 4, a column number 5 is placed in the number placement groove 12, and the thickness of the column number 5 is 1.2 mm. The side of the sample drawer 2 corresponding to each row of sample storage grid 4 is provided with a row number 6. By setting the column number 5 and the row number 6 for each column of the sample storage grid 4 and each row of the sample storage grid 4, the samples 100 can be very conveniently stored and taken, and the samples 100 in the same batch or type can be placed according to the column number 5 and the row number 6 marked on the sample drawer 2, so that the samples can be conveniently searched. Compare in the current mode of looking for sample 100 in the desicator, the utility model discloses it is more convenient to access and look for sample 100, can find required sample 100 fast.

Referring to fig. 1 and 2, in the present embodiment, a notch 7 is further formed at the upper edge of the partition 3 to facilitate taking out the sample 100 from the sample storage compartment 4. Specifically, in the present embodiment, the plurality of partition plates 3 divide the internal space of the coupon drawer 2 into 50 rows (not all shown in the drawing), 4 columns; the height of the inner cavity of each sample storage grid 4 is 48mm, the width is 48mm, and the thickness is 6.5 mm; the diameter of the coupon 100 is about 40 mm; after the sample 100 is placed in the sample storage compartment 4, a certain space is left for the plastic ring to be exposed, so that the sample 100 can be taken out conveniently (if the diameters of the sample 100 are different, the height and the width of the partition plate 3 can be changed appropriately).

Referring to fig. 1 and 3, in the present embodiment, a laminate 8 is disposed in the sample storage box frame 1 along a horizontal direction, the laminate 8 divides an inner space of the sample storage box frame 1 into a plurality of drawer compartments distributed up and down, and a sample piece drawer 2 is disposed in each drawer compartment. By the arrangement, the storage space of the sample storage box can be expanded, and the requirements of placing and storing samples 100 with large quantity are met.

Referring to fig. 1 and 3, in this embodiment, a lock catch 9 for locking the coupon drawer 2 is provided on both the top plate and the laminate 8 of the sample holding cassette frame 1. After the coupon 100 is placed in the coupon storage compartment 4 and the coupon storage compartment 4 is pushed into the sample storage box frame 1, the coupon storage compartment 4 is locked by the lock catch 9. This hasp utilizes the gravity principle when the preservation box is correctly placed, hasp 9 is in the normal locking state, must upwards open hasp 9 in advance when using sample piece drawer 2, just can take out and push sample piece drawer 2, ensures that sample piece storage grid 4 can not follow the landing in sample preservation box frame 1 when using.

Referring to fig. 1, 2 and 3, in the present embodiment, a drawer handle 10 is further provided at the front of the sample drawer 2 to facilitate the sample drawer 2 to be drawn out of or pushed into the sample holding case frame 1. Still be provided with a preservation frame handle 11 on the roof of sample preservation box frame 1, make things convenient for whole to carry and take removal sample preservation box frame 1. A circle of stainless steel belt 13 is arranged around the outer periphery of the sample storage box frame 1, and the stainless steel belt 13 is wound on the storage frame handle 11 to reinforce the storage frame handle 11.

In this embodiment, the sample holding box frame 1, the sample drawer 2 and the partition 3 are all transparent plastic members. For example, a polyethylene material may be used. In this way, it is convenient to view the storage of the coupons 100 from outside the sample retention cassette frame 1.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a box is preserved to X ray fluorescence spectral analysis sample wafer, its characterized in that, includes sample storage box frame (1) and sample wafer drawer (2), one side of sample storage box frame (1) is uncovered, sample wafer drawer (2) are arranged in the sample storage box frame (1) and can follow the uncovered side of sample storage box frame (1) is taken out or is pushed, be equipped with polylith baffle (3) in sample wafer drawer (2), the polylith baffle (3) will the inner space of sample wafer drawer (2) separates into a plurality of sample wafer storage grid (4) that are used for depositing sample wafer (100).

2. The X-ray fluorescence spectrum analysis sample storage box according to claim 1, wherein a plurality of the partition plates (3) are arranged in the sample drawer (2) in a staggered manner in the longitudinal and transverse directions to partition the internal space of the sample drawer (2) into a plurality of sample storage compartments (4) arranged in rows and columns.

3. The X-ray fluorescence spectrum analysis sample storage box according to claim 2, wherein a number placing groove (12) is provided on the front surface of the sample drawer (2) corresponding to each column of the sample storage cells (4), and column numbers (5) are placed in the number placing groove (12).

4. The X-ray fluorescence spectrum analysis sample storage case according to claim 2, wherein the side of the sample drawer (2) is provided with a row number (6) corresponding to each row of the sample storage cells (4).

5. The X-ray fluorescence spectrum analysis sample storage case according to claim 1, wherein the partition (3) is provided with a notch (7) at an upper edge thereof.

6. The X-ray fluorescence spectrum analysis sample storage box according to claim 1, wherein a laminate (8) is arranged in the sample storage box frame (1) along the horizontal direction, the interior space of the sample storage box frame (1) is divided into a plurality of drawer placing rooms which are distributed up and down by the laminate (8), and each drawer placing room is internally provided with the sample drawer (2).

7. The X-ray fluorescence spectrum analysis sample storage box according to claim 6, wherein a lock catch (9) for locking the sample drawer (2) is provided on the top plate of the sample storage box frame (1) and the laminate (8).

8. The X-ray fluorescence spectrum analysis sample storage box according to any one of claims 1 to 7, wherein a drawer handle (10) is provided on the front surface of the sample drawer (2).

9. The X-ray fluorescence spectrum analysis sample wafer storage box according to any one of claims 1 to 7, wherein a storage frame handle (11) is arranged on a top plate of the sample storage box frame (1), a stainless steel band (13) is arranged around the outer periphery of the sample storage box frame (1), and the stainless steel band (13) is wound on the storage frame handle (11).

10. The X-ray fluorescence spectrum analysis sample storage box according to any one of claims 1 to 7, wherein the sample storage box frame (1), the sample drawer (2) and the partition plate (3) are all transparent plastic members.