Soil environment detection sample treatment device

Abstract

The utility model relates to the technical field of soil environment detection, in particular to a soil environment detection sample treatment device which comprises a box body, first partition plates are connected to the two sides of an inner cavity of the box body through bolts, fans are arranged on the two sides of the rear side of the box body in a penetrating mode, and filter plates are connected to the rear sides of the two sides of the inner cavity of the box body through bolts. The rear sides of the two sides of the inner cavity of the box body are connected with heating pipes through bolts, and the rear sides of the two sides of the inner cavity of the box body are connected with second partition plates through bolts. Through cooperation of the draught fan, the filter plate, the heating pipe and the first motor, the drying function is achieved, the controller starts the draught fan and the filter plate to filter dust in air, the controller starts the heating pipe to heat the air, hot air passes through the filter plate and the ventilation pipe and then is blown out through the air blowing cover, and meanwhile the controller starts the first motor to drive the stirring rod to rotate; and the soil is stirred and fully dried.

Description

Technical Field

[0001] This utility model relates to the field of soil environmental testing technology, specifically a soil environmental testing sample processing device. Background Technology

[0002] Soil environmental monitoring refers to determining environmental quality and its changing trends by measuring representative values ​​of factors affecting soil environmental quality. When testing soil, it is necessary to use a sample processing device to pre-treat the soil; otherwise, the testing will cause damage to the equipment and unstable experimental data.

[0003] A search revealed that the announcement number is CN215931436U, and the name is a soil environmental testing sample processing device, including a base plate. Through research and analysis, it was found that although it has advantages such as grinding during use, it also has the following disadvantages to a certain extent.

[0004] For example, the existing processing device does not have a drying function, so the collected soil samples contain a large amount of moisture, which affects the test results. In addition, it does not have a sieving function, so the soil samples contain impurities such as stones, which require manual processing, increasing the workload and reducing the efficiency. In order to solve the above technical problems, we have designed a soil environmental testing sample processing device. Utility Model Content

[0005] The purpose of this invention is to provide a soil environmental testing sample processing device with the advantages of drying and sieving functions, which solves the problem that existing sample processing devices cannot remove moisture from soil samples during use and cannot remove impurities before testing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a soil environmental testing sample processing device, comprising a box body, with first partitions bolted to both sides of the inner cavity of the box body, fans extending through both sides of the rear of the box body, filter plates bolted to the rear sides of both sides of the inner cavity of the box body, heating tubes bolted to the rear sides of both sides of the inner cavity of the box body, second partitions bolted to the rear sides of both sides of the inner cavity of the box body, blower covers bolted to both sides of the top of the inner cavity of the box body, a first motor bolted to the left side of the box body, the output end of the first motor extending through the inner cavity of the box body and bolted to a stirring rod, springs riveted to the four corners of the bottom of the inner cavity of the box body, a sieving mechanism riveted to the top of the springs, the sieving mechanism comprising a box body, a vibration motor bolted to the left side of the box body, sieving plates bolted to both sides of the inner cavity of the box body, and a controller bolted to the top of the front of the box body.

[0007] Preferably, guide plates are bolted to the bottom of both sides of the inner cavity of the box. The front and rear sides of the top left side of the box are connected to a first discharge valve, and the front and rear sides of the bottom right side of the box are connected to a second discharge valve. Circular holes are opened on the front and rear sides of the bottom of both sides of the box. The left end of the first discharge valve passes through the circular hole on the left side, and the right end of the second discharge valve passes through the circular hole on the right side. The output terminal of the controller is unidirectionally electrically connected to the first discharge valve and the second discharge valve respectively.

[0008] Preferably, dampers are bolted to the four corners of the bottom of the inner cavity of the box, and the top of the damper is bolted to the bottom of the box. The damper is located inside the spring.

[0009] Preferably, the rear side of the blower hood is connected to a ventilation pipe, the rear end of the ventilation pipe is connected to the first partition, and the front and rear sides of the top right side of the first partition are both connected to electric valves, and the output end of the controller is unidirectionally electrically connected to the electric valves.

[0010] Preferably, the top of the box is connected to a feed hopper, and a sealing plate is bolted to the rear side of the top of the box.

[0011] Preferably, each of the four corners of the bottom of the housing is bolted with a support column, and the output of the controller is unidirectionally electrically connected to the fan, the heating element, the first motor, and the vibration motor, respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model has a drying function through the cooperation of a fan, a filter plate, a heating tube and a first motor. The controller starts the fan, the filter plate filters out the dust in the air, the controller starts the heating tube to heat the air, the hot air passes through the filter plate and the ventilation pipe and is blown out by the blower hood. At the same time, the controller starts the first motor to drive the stirring rod to rotate, stir the soil and fully dry the soil.

[0014] 2. This utility model has a screening function through the cooperation of a vibrating motor, a screening plate, a guide plate and a first discharge valve. The controller starts the vibrating motor, which drives the box to vibrate. The screening plate screens the soil. Soil that meets the filtration standards passes through the screening plate and reaches the surface of the guide plate. Soil that does not meet the standards and impurities remain on the surface of the screening plate. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0016] Figure 2 This is a three-dimensional sectional view of the box structure of this utility model;

[0017] Figure 3This is a three-dimensional right sectional view of a partial structure of this utility model;

[0018] Figure 4 This is a three-dimensional sectional view of the screening mechanism of this utility model.

[0019] In the diagram: 1. Box body; 2. First partition; 3. Fan; 4. Filter plate; 5. Heating tube; 6. Second partition; 7. Blower hood; 8. First motor; 9. Stirring rod; 10. Spring; 11. Screening mechanism; 12. Box body; 13. Vibrating motor; 14. Screening plate; 15. Controller; 16. Guide plate; 17. First discharge valve; 18. Second discharge valve; 19. Damper; 20. Electric valve; 21. Feed hopper; 22. Sealing plate. Detailed Implementation

[0020] Please see Figures 1-4 A soil environmental testing sample processing device includes a housing 1. First partitions 2 are bolted to both sides of the inner cavity of the housing 1. Fans 3 are bolted to both sides of the rear of the housing 1. Filter plates 4 are bolted to the rear sides of both sides of the inner cavity of the housing 1. Heating tubes 5 are bolted to the rear sides of both sides of the inner cavity of the housing 1. Second partitions 6 are bolted to the rear sides of both sides of the inner cavity of the housing 1. Blower hoods 7 are bolted to both sides of the top of the inner cavity of the housing 1. A first motor 8 is bolted to the left side of the housing 1. The output end of the first motor 8 extends into the inner cavity of the housing 1 and is bolted to a stirring rod 9. Springs 10 are riveted to the four corners of the bottom of the inner cavity of the housing 1. A sieving mechanism 11 is riveted to the top of each spring 10. The sieving mechanism 11 includes a box 12. A vibration motor 13 is bolted to the left side of the box 12. Sieving plates 14 are bolted to both sides of the inner cavity of the box 12. A controller 15 is bolted to the top of the front of the housing 1.

[0021] Please see Figure 2 and Figure 4 The bottom of both sides of the inner cavity of the box 12 is connected to the guide plate 16 by bolts. The front and rear sides of the top left side of the box 12 are connected to the first discharge valve 17. By setting the first discharge valve 17, impurities can be discharged to prevent impurities from accumulating on the surface of the screening plate 14. The front and rear sides of the bottom right side of the box 12 are connected to the second discharge valve 18. The front and rear sides of the bottom of both sides of the box 1 are provided with round holes. The left end of the first discharge valve 17 passes through the round hole on the left side, and the right end of the second discharge valve 18 passes through the round hole on the right side. The output end of the controller 15 is unidirectionally electrically connected to the first discharge valve 17 and the second discharge valve 18 respectively.

[0022] Please see Figure 3Dampers 19 are bolted to the four corners of the bottom of the inner cavity of the box 1. By setting the dampers 19, resistance to motion can be provided, motion energy can be reduced, and unnecessary vibration can be prevented. The top of the damper 19 is bolted to the bottom of the box 12, and the damper 19 is located inside the spring 10.

[0023] Please see Figure 3 The rear side of the blower hood 7 is connected to a ventilation pipe. By setting the ventilation pipe, hot air can be delivered to the blower hood 7 for drying. The rear end of the ventilation pipe is connected to the first partition 2. The front and rear sides of the top right side of the first partition 2 are connected to electric valves 20. The output end of the controller 15 is unidirectionally electrically connected to the electric valves 20.

[0024] Please see Figure 1 The top of the box 1 is connected to the feed hopper 21, and the rear side of the top of the box 1 is connected to the sealing plate 22 by bolts. By setting the sealing plate 22, the filter plate 4 can be replaced to prevent the filter screen from clogging.

[0025] Please see Figure 1 The four corners of the bottom of the box 1 are all connected to support columns by bolts. The support columns support the box 1. The output of the controller 15 is unidirectionally connected to the fan 3, the heating tube 5, the first motor 8 and the vibration motor 13 respectively.

[0026] During use, the user adds soil samples through the feed hopper 21. The controller 15 starts the fan 3, which delivers outside air into the inner cavity of the housing 1. The filter plate 4 filters out dust from the air. The controller 15 starts the heating tube 5, which heats the air. The hot air passes through the filter plate 4 and the ventilation pipe and is then blown out by the blower hood 7 to dry the soil. At the same time, the controller 15 starts the first motor 8, which drives the stirring rod 9 to rotate. The stirring rod 9 stirs the soil and dries it thoroughly. The controller 15 starts the electric valve 20, which discharges the soil onto the surface of the sieve plate 14. The controller 15 starts the vibration motor 13, which drives the housing 12 to vibrate. The sieve plate 14 sieves the soil. Soil that meets the filtration standards passes through the sieve plate 14 and reaches the top of the guide plate 16. Soil that does not meet the standards and impurities remain on the surface of the sieve plate 14. The controller 15 starts the first discharge valve 17 to discharge the soil that does not meet the standards and impurities. The controller 15 starts the second discharge valve 18 to discharge the soil that meets the standards for testing.

[0027] In summary, this soil environmental testing sample processing device, through the cooperation of the fan 3, filter plate 4, heating tube 5, first motor 8, vibrating motor 13, sieve plate 14, guide plate 16 and first discharge valve 17, solves the problem that existing sample processing devices cannot remove moisture from soil samples during use and cannot remove impurities before testing.

Claims

1. A soil environmental testing sample processing device, comprising a housing (1), characterized in that: The inner cavity of the box (1) is bolted to both sides of a first partition (2). Fans (3) are installed through both sides of the rear of the box (1). Filter plates (4) are bolted to the rear sides of both sides of the inner cavity of the box (1). Heating tubes (5) are bolted to the rear sides of both sides of the inner cavity of the box (1). Second partitions (6) are bolted to the rear sides of both sides of the inner cavity of the box (1). Blower covers (7) are bolted to both sides of the top of the inner cavity of the box (1). A first motor (8) is bolted to the left side of the box (1). The output end of the first motor (8) extends through the inner cavity of the box (1) and is connected to a stirring rod (9) by bolts. Springs (10) are riveted to the four corners of the bottom of the inner cavity of the box (1). A screening mechanism (11) is riveted to the top of the springs (10). The screening mechanism (11) includes a box (12). A vibration motor (13) is connected to the left side of the box (12) by bolts. Screening plates (14) are connected to both sides of the inner cavity of the box (12) by bolts. A controller (15) is connected to the top of the front side of the box (1) by bolts.

2. The soil environmental testing sample processing device according to claim 1, characterized in that: The bottom of both sides of the inner cavity of the box (12) is connected to the guide plate (16) by bolts. The front and rear sides of the top left side of the box (12) are connected to the first discharge valve (17). The front and rear sides of the bottom right side of the box (12) are connected to the second discharge valve (18). The front and rear sides of the bottom of both sides of the box (1) are provided with round holes. The left end of the first discharge valve (17) passes through the round hole on the left side. The right end of the second discharge valve (18) passes through the round hole on the right side. The output end of the controller (15) is unidirectionally electrically connected to the first discharge valve (17) and the second discharge valve (18) respectively.

3. The soil environmental testing sample processing device according to claim 1, characterized in that: The four corners of the bottom of the inner cavity of the box (1) are all connected to dampers (19) by bolts. The top of the damper (19) is connected to the bottom of the box (12) by bolts. The damper (19) is located inside the spring (10).

4. The soil environmental testing sample processing device according to claim 1, characterized in that: The rear side of the blower hood (7) is connected to a ventilation pipe, the rear end of which is connected to the first partition (2). The front and rear sides of the top right side of the first partition (2) are connected to electric valves (20), and the output end of the controller (15) is unidirectionally electrically connected to the electric valves (20).

5. The soil environmental testing sample processing device according to claim 1, characterized in that: The top of the box (1) is connected to a feed hopper (21), and a sealing plate (22) is bolted to the rear side of the top of the box (1).

6. The soil environmental testing sample processing device according to claim 1, characterized in that: The four corners of the bottom of the box (1) are all connected to support columns by bolts. The output end of the controller (15) is unidirectionally connected to the fan (3), heating tube (5), first motor (8) and vibration motor (13).

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