Environmentally friendly soil sample bottle and use method thereof

Abstract

The present invention provides an environmentally friendly soil sample bottle and a method for using the same. The soil sample bottle is composed of a bottle cap, a bottle shell, a bottle molded inner layer, and a composite lining bag. The upper portion of the bottle shell is connected to the bottle cap, and the bottle shell includes an interior that is integrally formed with the bottle molded inner layer; the bottle shell includes a port portion, a bottle straight tube, a trapezoidal cylinder, a bottle bottom, a bottle cap, a QR code, a label inserting bag 1, a bar code, a support, a clamp, and a port groove. The composite lining bag includes an outer fold line, an inner fold line, a folding surface A, a folding surface B, a fixing sleeve, a lining bag main body, a visual window, and a label inserting bag 2. The present invention is composed of a bottle cap, a bottle shell, a bottle molded inner layer, and a composite lining bag. It can be selected and used in combination according to the degree of contamination and composition of the sample, and adopts a method of classified use and graded disposal of discarded sample packaging, effectively realizing the environmental protection concept and goal of harmless reduction and zero emission of solid waste.

Description

Technical Field

[0001] The invention belongs to the technical field of environmental soil detection, and in particular relates to an environmentally friendly soil sample bottle and a use method thereof. Background Art

[0002] In the soil pollution survey, the sample bottles of soil samples are glass bottles, which often produce a large amount of solid waste after use. These wastes not only increase the cost of the testing agency, but also put a lot of pressure on the waste disposal unit, and easily cause secondary pollution to the environment. The existing glass sample bottles of soil samples have the following problems during use:

[0003] (1) Inconvenient transportation: The existing soil sample bottles are glass bottles, which are heavy, about 500g each. Taking the soil detailed investigation project as an example, the collection volume of each sample is required to be 500g.

[0004] 10000m 2 Taking the medium-sized polluted land survey project as an example, the number of grid-shaped points is 40, and an average of 4 samples (at different depths) are collected at each point, for a total of 160 soil samples. The 160 sample bottles weigh 80kg, the soil samples weigh 80kg, and the total sample transportation weight is 160kg. The larger the plot, the more samples are collected, the heavier the weight, and the higher the manpower and transportation costs of sample handling and transportation.

[0005] (2) Difficult to clean: To clean used glass sample bottles, personnel need to manually pick out the clay, and the external labels need to be soaked in water overnight and then scraped off with a sharp tool, and then rinsed with a large amount of tap water. Each batch of hundreds of sample bottles consumes a lot of man-hours and water resources.

[0006] (3) Not suitable for reuse: After the above-mentioned complex cleaning, glass bottles that have contained contaminated soil samples will still contain residual organic pollutants in most cases, which does not meet the quality control requirement of "sample containers cannot contain the test substances" and cannot be reused.

[0007] (4) Easy to break: When the site conditions are complex or there are bumps and collisions during transportation, the glass bottles are prone to breakage and freezing, resulting in sample damage and waste.

[0008] (5) Inconvenient disposal of discarded glass sample bottles: The disposal fee for discarded glass sample bottles is calculated by weight and is only charged by the solid waste disposal unit when a certain amount is reached, resulting in the inability to dispose of discarded glass bottles in a timely and effective manner. The discarded glass bottles are piled up in the laboratory, which not only takes up a lot of space, but also easily produces odor, causing secondary environmental pollution.

[0009] Based on the above practical problems, we invented an environmentally friendly soil sample bottle and its use method, which realizes the harmlessness, reduction and resource utilization of the sample bottle. The sample bottle is easy to transport, easy to clean, reusable, not easy to break and easy to dispose of, and is mainly used for sample collection in the field of soil testing. Summary of the invention

[0010] In order to solve the above technical problems, the present invention provides an environmentally friendly soil sample bottle and a method for using the same, wherein the soil sample bottle is composed of a bottle cap, a bottle shell, a bottle molded inner layer and a composite liner bag, wherein the upper portion of the bottle shell is connected to the bottle cap, and the interior of the bottle shell is integrally formed with the bottle molded inner layer, and the bottle shell comprises a port portion, a bottle straight barrel portion, a bottle bottom, a QR code, a label insertion pocket 1, a bar code, a support, a clamping ring, and a port groove, wherein the upper end of the bottle shell is provided with a port portion, the bottom of the bottle straight barrel portion is provided with a bottle bottom, the middle portion of the front surface of the bottle straight barrel portion is provided with a label insertion pocket 1, the upper left corner of the label insertion pocket 1 is provided with a QR code, and the A barcode is arranged at the lower left corner of the label insertion pocket 1, a support is arranged at the bottom of the bottle body shell, a clamping ring is arranged at the middle position of the port part, a port groove is arranged at the port of the port part, a composite lining bag is arranged inside the bottle body shell, the composite lining bag comprises an outer fold line, an inner fold line, a folding surface A, a folding surface B, a fixing sleeve, a lining bag main body, a visual window, and a label insertion pocket 2, folding surface A and folding surface B are arranged on both sides of the upper end of the lining bag main body, an outer fold line and an inner fold line are arranged on the folding surface A and the folding surface B, a fixing sleeve is arranged on the front of the lining bag main body, a visual window is arranged at the bottom of the right side of the lining bag main body, and a label insertion pocket 2 is arranged at the bottom of the visual window.

[0011] Preferably, the shape of the exterior of the port portion is one of a straight cylinder, a trapezoidal cylinder, a cube, and a rectangular parallelepiped.

[0012] Preferably, the QR code, label pocket one, and barcode can be set as desired.

[0013] Preferably, the diameter of the bottle bottom is smaller than the diameter of the port portion.

[0014] Preferably, the height of the support is 3 mm.

[0015] Preferably, the back side length of the composite liner bag is twice the length of the bottle outer shell, and the front side length of the composite liner bag is 1.5 times the length of the bottle outer shell.

[0016] Preferably, the fixing sleeve is arranged at 1 / 2 of the distance from the bottom of the front side of the liner bag body.

[0017] Preferably, the bottle body shell is made of one of two layers or three layers. The bottle body shell consists of two layers: the outer layer is a degradable waterproof material, and the inner layer is hard paper; the bottle body shell consists of three layers: the first layer is a degradable waterproof material, the second layer is hard paperboard, and the third layer is an inert glass fiber material.

[0018] Preferably, the composite lining bag is made of a composite material of a degradable waterproof material and aluminum foil.

[0019] Preferably, the method for using the soil sample bottle is:

[0020] S1: After putting the sample into the composite lining bag, press inward along the fold lines on both sides to make the lining bag fit the sample surface, then wrap fold surface A and fold surface B tightly against the sample in turn, and insert the top of fold surface B into the fixing sleeve;

[0021] S2: Then insert the edited sample code label into the label inserting bag 2, and then put the sealed composite liner bag filled with samples into the bottle shell, and at the same time press the bottle cap hard into the port groove to fix the bottle cap;

[0022] S3: After closing the bottle cap, insert the sample number information into one of the three transparent label insert pockets respectively, and keep the sample number on the bottle shell consistent with the number inside the composite lining bag.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention is composed of a bottle cap, a bottle shell, a bottle molded inner layer and a composite liner bag, which can be reasonably selected according to the degree of contamination and composition of the sample, and adopts classified use and graded disposal of discarded sample packaging, effectively realizing the environmental protection concept and goal of harmless reduction and zero emission of solid waste.

[0025] 2. The present invention can protect the sample from damage and leakage by providing a bottle shell. When used in conjunction with a composite liner bag, it can be reused because it does not directly contact the contaminated sample, and the discarded bottle shell can be recycled and reused, solving the problem that the original glass sample bottle is not easy to reuse and produces a large amount of waste.

[0026] 3. The composite lining bag of the present invention is made of a composite material of a degradable waterproof material and an aluminum foil, and has waterproof and anti-leakage properties, stable chemical properties, high temperature resistance, low temperature resistance, and corrosion resistance. Its unique properties are irreplaceable by other materials, and it does not react with organic pollutant components in the sample, including oil-containing components; the designed inner and outer fold lines increase the light-shielding and airtightness of the composite lining bag, keeping the sample moisture from being lost, and the design of the visual window can realize the observation and identification of the color state of the sample in a closed state, meeting the requirements for the description of sample properties in the sampling record. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the bottle shell structure of the present invention;

[0029] Figure 3 A top view of the bottle shell of the present invention;

[0030] Figure 4 It is a schematic diagram of the front structure of the composite lining bag of the present invention;

[0031] Figure 5 It is a schematic diagram of the back structure of the composite lining bag of the present invention.

[0032] Figure 6 This is a comparison chart of the test results of the glass sample bottle and the environmentally friendly sample bottle in Comparative Example 1 of the present invention;

[0033] Figure 7 It is a comparison chart of the test results of the glass sample bottle and the environmentally friendly sample bottle in Comparative Example 2 of the present invention.

[0034] In the figure:

[0035] 1-bottle cap; 2-port part; 3-bottle body shell; 4-bottle body molded inner layer; 5-bottle body straight tube part; 6-bottle bottom; 7-QR code; 8-label insert pocket one; 9-barcode; 10-support; 11-clamp ring; 12-port groove; 13-outer fold line; 14-inner fold line; 15-fold surface A; 16-fold surface B; 17-fixing sleeve; 18-lining bag body; 19-visible window; 20-label insert pocket two. DETAILED DESCRIPTION

[0036] The present invention is further described below in conjunction with the accompanying drawings:

[0037] Embodiment 1:

[0038] As attached Figure 1-5As shown, the present invention provides an environmentally friendly soil sample bottle and a method for using the same. The soil sample bottle is composed of a bottle cap 1, a bottle shell 3 and a composite lining bag. The bottle shell 3 is connected to the bottle cap 1 at the top, and the bottle shell 3 includes a port part 2, a bottle straight tube part 5, a bottle bottom 6, a QR code 7, a label pocket 8, a barcode 9, a support 10, a clamping ring 11, and a port groove 12. The upper end of the bottle shell 3 is provided with a port part 2, and the shape of the outer part of the port part 2 is one of a straight ladder, a cylinder, a cylinder, a cube, and a rectangular parallelepiped. The bottom of the bottle straight tube part 5 is provided with a bottle bottom 6, and the diameter of the bottle bottom 6 is smaller than the diameter of the port part 2. A label pocket 8 is provided in the middle of the front surface of the bottle straight tube part 5, and a QR code 7 is provided in the upper left corner of the label pocket 8, and a barcode 9 is provided in the lower left corner of the label pocket 8. The QR code 7, the label pocket 8, and the barcode 9 can be set according to selection. A support 10 is provided at the bottom of the bottle shell 3, and the height of the support 10 is 3mm. The middle position of the port part 2 is set A clamp ring 11 is provided, a port groove 12 is provided at the port of the port portion 2, a composite lining bag is provided inside the bottle shell 3, the back length of the composite lining bag is twice the length of the bottle shell 3, and the front length of the composite lining bag is 1.5 times the length of the bottle shell 3. The composite lining bag comprises an outer fold line 13, an inner fold line 14, a fold surface A15, a fold surface B16, a fixing sleeve 17, a lining bag body 18, a visual window 19, and a second label insertion pocket 20. The fold surface A15 and the fold surface B16 are provided on both sides of the upper end of the lining bag body 18, and the outer fold line 13 and the inner fold line 14 are provided on the fold surface A15 and the fold surface B16, respectively. A fixing sleeve 17 is provided on the front of the lining bag body 18, and the fixing sleeve 17 is provided at 1 / 2 of the distance from the bottom of the front of the lining bag body 1. A visual window 19 is provided at the bottom of the right side of the lining bag body 18, and a second label insertion pocket 20 is provided at the bottom of the visual window 19.

[0039] Specifically, the bottle shell 3 is composed of two layers: the outer layer is a degradable waterproof material, and the inner layer is a hard paper; the bottle shell 3 is integrated with the bottle molded inner layer 4 and is composed of three layers: the first layer is a degradable waterproof material, the second layer is a hard paperboard, and the third layer is an inert glass fiber material. The hard bottle shell 3 can protect the sample from damage and leakage. When used in conjunction with the composite liner bag, it can be reused because it does not directly contact the contaminated sample, and the discarded bottle shell can be recycled and reused, solving the problem that the original glass sample bottle is not easy to reuse and produces a large amount of waste.

[0040] Specifically, the front side of the bottle shell is provided with a two-dimensional code 7 and a barcode 9, which can track and trace the sample, and both the two-dimensional code 7 and the barcode 9 are unique.

[0041] Specifically, the support 10 is a hard support, which can prevent the bottom of the sample bottle from being contaminated by contact with soil over a large area, and is conducive to the reuse of the bottle shell 3.

[0042] Specifically, the composite lining bag is made of a composite material of a degradable waterproof material and aluminum foil, has waterproof and leak-proof properties, stable chemical properties, high temperature resistance, low temperature resistance, and corrosion resistance. Its unique properties are irreplaceable by other materials, and it does not react with organic pollutant components in the sample, including oil-containing components. The designed inner and outer fold lines increase the light-shielding and airtightness of the composite lining bag, keeping the sample moisture from being lost, and the visual window design can observe and identify the color state of the sample, meeting the requirements for the description of sample properties in the sampling record.

[0043] Usage: First, put the sample into the composite liner bag. After the sample is filled, first press the inner fold line 14 above the liner bag body 18 inward from both sides and fit it with the sample surface, then press the outer fold line 13 inward from both sides and fit it with one side of the inner fold line 14, and then press the fold surface A15 and the fold surface B16 in sequence to fold and wrap them tightly against the sample. After wrapping, insert the tip of the top of the fold surface B16 into the fixing sleeve 17; then insert the edited sample coding label into the label insertion pocket 20, and then put the sealed composite liner bag filled with samples into the bottle body shell 3, and at the same time use the bottle cap 1 to press it hard to the port groove 12 to fix the bottle cap. After covering the bottle cap 1, use it alone, and insert the sample information record into the three transparent label insertion pockets 8 respectively, and keep the sample number consistent with the sample number in the composite liner bag. The sample can be tracked and traced through the set QR code 7 and bar code 9, and both the QR code and the bar code are unique.

[0044] Example 2

[0045] An environmentally friendly soil sample bottle and a method for using the same, the soil sample bottle comprises a bottle cap 1, a bottle shell 3 and a bottle molded inner layer 4 integrated, a two-dimensional code 7, a label inserting pocket 8, and a barcode 9: the bottle shell 3 and the bottle molded inner layer 4 are connected to the bottle cap 1 above, the bottle shell 3 and the bottle molded inner layer 4 include a port portion 2, a bottle straight tube portion 5, a bottle bottom 6, a two-dimensional code 7, a label inserting pocket 8, a barcode 9, a support 10, a clamping ring 11, and a port groove 12, the bottle shell 3 is provided with a port portion 2 at the upper end, and the shape of the port portion 2 outside is a straight tube , a trapezoidal cylinder, a cylinder, a cube, and a rectangular parallelepiped, a bottle bottom 6 is arranged at the bottom of the straight barrel portion 5 of the bottle body, the diameter of the bottle bottom 6 is smaller than the diameter of the port portion 2, a label insertion pocket 8 is arranged in the middle of the front surface of the straight barrel portion 5 of the bottle body, a QR code 7 is arranged at the upper left corner of the label insertion pocket 8, and a bar code 9 is arranged at the lower left corner of the label insertion pocket 8, a support 10 is arranged at the bottom of the bottle body shell 3, the height of the support 10 is 3 mm, a retaining ring 11 is arranged in the middle position of the port portion 2, and a port groove 12 is arranged at the port of the port portion 2.

[0046] Instructions for use: First, load the sample into the integrated device of the bottle cap shell 3 and the bottle body molded inner layer 4. After loading the sample, immediately use the bottle cap 1 to press and buckle the clamping ring 11 at the upper end of the bottle cap shell 3 and the bottle body molded inner layer 4 to fix the bottle cap. After closing the bottle cap 1, use it alone, and record the sample number information into three transparent label pockets 8 to facilitate the traceability of the sample number and other information records. Then use the two-dimensional code 7 and bar code 9 to track and trace the uniqueness of the sample.

[0047] Example 3

[0048] An environmentally friendly soil sample bottle and a method of using the same. The soil sample bottle is composed of a bottle cap 1, a bottle shell 3, a bottle molded inner layer 4, a label insert bag 8, and a composite liner bag:

[0049] The interior of the bottle shell 3 is integrated with the bottle molded inner layer 4, and the upper part is connected to the bottle cap 1. The bottle shell 3 and the bottle molded inner layer 4 include a port part 2, a bottle straight barrel part 5, a bottle bottom 6, a label insertion pocket 8, a support 10, a clamping ring 11, and a port groove 12. The upper end of the bottle shell 3 is provided with a port part 2, and the shape of the outer part of the port part 2 is one of a straight barrel, a trapezoidal cylinder, a cylinder, a cube, and a rectangular parallelepiped. The bottom of the bottle straight barrel part 5 is provided with a bottle bottom 6, and the diameter of the bottle bottom 6 is smaller than the diameter of the port part 2. A label insertion pocket 8 is provided in the middle of the front surface of the bottle straight barrel part 5. The bottom of the bottle shell 3 is provided with a support 10, and the height of the support 10 is 3mm. A clamping ring 11 is provided in the middle position of the port part 2, and a port groove 12 is provided at the port of the port part 2. A composite lining bag is arranged inside the bottle shell 3, the back length of the composite lining bag is twice the length of the bottle shell 3, and the front length of the composite lining bag is 1.5 times the length of the bottle shell 3. The composite lining bag includes an outer fold line 13, an inner fold line 14, a fold surface A15, a fold surface B16, a fixing sleeve 17, a lining bag body 18, a visual window 19, and a second label insertion pocket 20. The fold surface A15 and the fold surface B16 are respectively arranged on both sides of the upper end of the lining bag body 18, and the outer fold line 13 and the inner fold line 14 are respectively arranged on the fold surface A15 and the fold surface B16. A fixing sleeve 17 is arranged on the front of the lining bag body 18, and the fixing sleeve 17 is arranged at 1 / 2 of the distance from the bottom of the front of the lining bag body 1. A visual window 19 is arranged at the bottom of the right side of the lining bag body 18, and a second label insertion pocket 20 is arranged at the bottom of the visual window 19.

[0050] Usage: First, put the sample into the composite liner bag. After the sample is filled, first press the inner fold line 14 above the liner bag body 18 inward from both sides and fit it with the sample surface, then press the outer fold line 13 inward from both sides and fit it with one side of the inner fold line 14, and then press the fold surface A15 and the fold surface B16 in sequence to fold and wrap them tightly against the sample. After wrapping, insert the top of the fold surface B16 into the fixing sleeve 17; then insert the edited sample coding label into the label insertion bag 20, and then put the sealed composite liner bag filled with samples into the bottle shell 3 and the bottle molded inner layer 4, and at the same time use the bottle cap 1 to press it hard to the port groove 12 position of the port part 2, fix the bottle cap, and after covering the bottle cap 1, use it alone, and insert the sample number information record into the three transparent label insertion bags 1 8, and keep the sample number consistent with the sample number in the composite liner bag.

[0051] Example 4

[0052] An environmentally friendly soil sample bottle and a method of using the same, wherein the soil sample bottle comprises a bottle cap 1, a bottle shell 3, and a label inserting bag 8;

[0053] The top of the bottle shell 3 is connected to the bottle cap 1, and the bottle shell 3 includes a port part 2, a bottle straight tube part 5, a bottle bottom 6, a label insertion pocket 8, a support 10, a clamping ring 11, and a port groove 12. The upper end of the bottle shell 3 is provided with the port part 2, and the shape of the outer part of the port part 2 is one of a straight tube, a trapezoidal cylinder, a cylinder, a cube, and a rectangular parallelepiped. The bottom of the bottle straight tube part 5 is provided with a bottle bottom 6, and the diameter of the bottle bottom 6 is smaller than the diameter of the port part 2. The middle part of the front surface of the bottle straight tube part 5 is provided with a label insertion pocket 8. The bottom of the bottle shell 3 is provided with a support 10, and the height of the support 10 is 3 mm. A clamping ring 11 is provided in the middle position of the port part 2, and a port groove 12 is provided at the port of the port part 2.

[0054] Instructions for use: put the sample into the bottle cap shell 3, and press the bottle cap 1 to the groove 12 position of the port part 2 to fix the bottle cap 1. After the bottle cap 1 is closed, the bottle shell 3 can be used alone, and the sample number information is recorded and inserted into three transparent label pockets 8 to facilitate the traceability of information such as the sample number.

[0055] Specifically, embodiments 1 to 4 are applicable to the collection of different soil samples.

[0056] Comparative Example 1

[0057] The technical performance of the environmentally friendly sample bottle of the present invention is compared with that of the original glass sample bottle. The technical parameters are as follows: Sample No.:

[0058] 1#, environmentally friendly sample bottle / molded inner layer;

[0059] 2#, environmentally friendly sample bottle / composite liner bag;

[0060] 3#, original glass sample bottle, is the reference sample.

[0061] By Figure 6 It can be seen that in the test of uncontaminated soil, no aniline and benzidine, polycyclic aromatic hydrocarbons, phenols, halogenated ethers, chlorinated hydrocarbons, phthalates, nitroaromatic hydrocarbons, cyclic ketones, and nitrosamines were detected in the two sample bottles and the original glass sample bottle, indicating that the environmentally friendly sample bottle itself does not contain interfering substances. From the test results of the moisture in the original glass sample bottle and the environmentally friendly substitute bottle, it can be seen that the standard requirement for parallel sample error ≤1.5 is met.

[0062] Comparative Example 2

[0063] The technical performance of the environmentally friendly sample bottle of the present invention is compared with that of the original glass sample bottle, and the technical parameters are as follows:

[0064] The original glass bottle was used as a reference, and the other two samples were environmentally friendly sample bottles. Soil samples were collected from the same point and layer depth of a steel plant, and the soil samples and moisture content were measured.

[0065] Sample number:

[0066] 1#; original glass bottle;

[0067] 2#: Environmentally friendly sample bottle / composite liner bag;

[0068] 3#; Environmentally friendly sample bottle / molded inner layer.

[0069] As attached Figure 7 As shown, semi-volatile organic compounds, moisture and pollutants were detected in both environmentally friendly sample bottles and the original glass sample bottles, which met the requirements of the corresponding standards for parallel samples.

[0070] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. An environmentally friendly soil sample bottle, the soil sample bottle comprising a bottle cap (1), a bottle shell (3), a bottle molded inner layer (4) and a composite liner bag, characterized in that: The upper part of the bottle shell (3) is connected to the bottle cap (1); the interior of the bottle shell (3) is integrally formed with the bottle molded inner layer (4); the bottle shell (3) comprises a port portion (2), a bottle straight tube portion (5), a bottle bottom (6), a two-dimensional code (7), a label inserting pocket (8), a bar code (9), a support (10), a clamping ring (11), and a port groove (12); the upper end of the bottle shell (3) is provided with the port portion (2); the bottom of the bottle straight tube portion (5) is provided with a bottle bottom (6); the middle part of the front surface of the bottle straight tube portion (5) is provided with a label inserting pocket (8); the upper left corner of the label inserting pocket (8) is provided with a two-dimensional code (7); the lower left corner of the label inserting pocket (8) is provided with a bar code (9); the bottom of the bottle shell (3) is provided with a support (10); the middle position of the port portion (2) is provided with a bar code (9); A clamp ring (11) is provided, a port groove (12) is provided at the port of the port portion (2), a composite lining bag is provided inside the bottle body shell (3), the composite lining bag comprises an outer fold line (13), an inner fold line (14), a fold surface A (15), a fold surface B (16), a fixing sleeve (17), a lining bag body (18), a visual window (19), and a second label inserting bag (20); the lining bag body (18) is provided with a folding surface A (15) and a folding surface B (16) on both sides of the upper end thereof; the folding surface A (15) and the folding surface B (16) are provided with an outer fold line (13) and an inner fold line (14) respectively; the front of the lining bag body (18) is provided with a fixing sleeve (17), the bottom of the right side of the lining bag body (18) is provided with a visual window (19), and the bottom of the visual window (19) is provided with a second label inserting bag (20).

2. An environmentally friendly soil sample bottle as claimed in claim 1, characterized in that: The outer shape of the port portion (2) is one of a straight cylinder, a trapezoidal cylinder, a cube, and a rectangular parallelepiped.

3. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The two-dimensional code (7), label insert pocket one (8), and barcode (9) can be set according to selection.

4. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The diameter of the bottle bottom (6) is smaller than the diameter of the port portion (2).

5. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The height of the support (10) is 3 mm.

6. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The length of the back side of the composite lining bag is twice the length of the bottle body outer shell (3), and the length of the front side of the composite lining bag is 1.5 times the length of the bottle body outer shell (3).

7. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The fixing sleeve (17) is arranged at a distance of 1 / 2 from the bottom of the front side of the lining bag body (18).

8. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The bottle body shell (3) is made of one of two layers or three layers. The bottle body shell (3) is composed of two layers: the outer layer is a degradable waterproof material, and the inner layer is hard paper; the bottle body shell (3) is composed of three layers: the first layer is a degradable waterproof material, the second layer is hard paperboard, and the third layer is an inert glass fiber material.

9. The environmentally friendly soil sample bottle according to claim 1, characterized in that: The composite lining bag is made of a composite material of a degradable waterproof material and an aluminum foil.

10. The method for using the environmentally friendly soil sample bottle according to claim 1, characterized in that: The method of using the soil sample bottle is as follows: S1: Put the sample into the composite lining bag. After the sample is filled, press the outer fold line (13) and the inner fold line (14) inward from both sides to fit with the surface of the sample. Then, fold the fold surface A (15) and the fold surface B (16) tightly against the sample and insert the top of the fold surface B (16) into the fixing sleeve (17). S2: insert the edited sample code label into the second label inserting bag (20), then put the sealed composite liner bag filled with samples into the bottle shell (3), and at the same time press the bottle cap (1) to the port groove (12) to fix the bottle cap (1); S3: After the bottle cap (1) is closed, the sample information records are respectively inserted into the three transparent label inserting pockets (8), and the sample number on the bottle shell (3) is kept consistent with the number inside the composite lining bag.

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