Soil analysis device for environmental protection detection
By designing a soil analysis device with a built-in box and mixing tank, the soil sample is crushed and evenly mixed, solving the problem of insufficient sample uniformity in existing devices, ensuring the accuracy of test data and reducing operational difficulty.
Patent Information
- Application Number
- CN202520004618.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing soil analysis devices are not convenient for mixing soil samples before testing, resulting in insufficient sample uniformity and suitability, affecting the accuracy of test data.
A soil analysis device for environmental testing was designed, which includes a built-in box and a mixing tank. The stirring bar and turntable are used to crush and evenly mix the soil sample. It is equipped with a detachable cover for single use to avoid sample residual contamination.
It improves the uniformity and suitability of soil samples, ensures the accuracy of test data, and reduces the difficulty of operation and cleaning workload.
Smart Images
Figure CN223435996U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to soil analysis technical field more specifically, relate to a soil analysis device for environmental protection detection. BACKGROUND
[0002] Soil analysis device is the instrument equipment for detecting various physicochemical properties of soil.
[0003] In environmental protection engineering, soil analyzer is used to collect and analyze soil. According to the project to be detected, the corresponding reagent is prepared, such as soil leaching agent, standard solution, color developing agent, etc. After soil collection, the soil sample needs to be pretreated by air drying, grinding and sieving to ensure the uniformity and suitability of the sample. The existing device is not convenient for mixing soil before detection, which cannot effectively ensure the uniformity and suitability of the sample, and may affect the detection data. In view of this, we propose a soil analysis device for environmental protection detection. UTILITY MODEL CONTENT
[0004] The utility model aims at overcoming the deficiency of prior art, adapting to the actual need, providing a soil analysis device for environmental protection detection, so as to solve the technical problem that the current soil analysis device is inconvenient for mixing soil sample, inconvenient for ensuring the uniformity and suitability of the sample, and easy to affect the detection data.
[0005] To solve the above technical problems, the utility model provides the following technical scheme: a soil analysis device for environmental protection detection, including built-in box and mixing groove, the upper end opening both sides of built-in box are rotatably installed with first movable cover and second movable cover through hinge respectively, the inboard of second movable cover is fixed with fixed disc, and the lower side of fixed disc is annularly arranged with stirring strip, the upper end face outside of built-in box is annularly arranged with receiving groove and analysis table, the mixing groove is arranged in the middle of the upper end face of built-in box, and the inside of mixing groove is rotatably installed with rotating disc through rotating shaft, the upper side of rotating disc is equipped with sleeve.
[0006] The utility model discloses a soil sample processing device, including the built-in box, the built-in box lower end is sleeved with the lower cover, the built-in box upper side is sleeved with the upper cover, and the upper cover and the lower cover constitute the protection box.
[0007] Preferably, the lower end of the built-in box is sleeved with a lower cover, and the upper side of the built-in box is sleeved with an upper cover, and the upper cover and the lower cover constitute a protection box.
[0008] Preferably, the first movable cover and the second movable cover are connected and adapted, and the inner side of the first movable cover and the second movable cover is provided with an adaptive opening, and the adaptive opening corresponds to an analysis table.
[0009] Preferably, the storage groove and the analysis table are each provided with three, and the storage groove and the analysis table are distributed in a staggered manner, and the analysis table is provided with an analysis hole.
[0010] Preferably, the fixed disc corresponds to the rotating disc, and the stirring bar is connected to the upper side groove of the sleeve.
[0011] Preferably, the upper end surface of the rotating disc is provided with an array of connecting holes, and the lower end surface of the sleeve is provided with an array of connecting ends, and the connecting ends are inserted into the corresponding connecting holes.
[0012] Preferably, the sleeve and the connecting end are made of polyethylene material.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] 1. The utility model discloses a built-in box is designed, when using, the upper cover and lower cover of card joint installation are separated, and the built-in box is taken out, and the first movable cover and second movable cover are opened through the hinge rotation, then the soil sample is put into the casing, then the second movable cover is closed and makes the fixed disc butt joint casing, at the moment, the stirring strip enters the casing notch of soil sample mixing, and the built-in motor of built-in box drives the rotation of the turntable, and the casing is driven to rotate synchronously, and the casing drives the rotation of soil sample in the notch, in the rotation process, through the stirring strip, soil is mixed, and the solid block in soil sample is broken at the same time, and the mixing after breaking is convenient and mixed with reagent, after mixing, the test tube is taken out from the storage groove, and the soil sample is introduced into the test tube, and the corresponding reagent is added, and the test tube is shaken and is even, and the test tube is inserted into the analysis hole of analysis platform and carries out data detection, and the utility model discloses simple operation, and the broken mixing function of addition makes the solid block in soil sample broken, and then makes the even distribution of its internal material, and it is convenient and mixed with reagent even, and the quality of detection is ensured.
[0015] 2. The utility model discloses a casing is designed, and the casing is polyethylene material, and is one -time design, and can be replaced after single -use is completed, and the casing is pulled, and the butt -joint end is separated with butt -joint end and can be taken out, and the new casing is taken out from the storage groove and is replaced, avoids the internal material pollution due to the different soil sample processing residue, and influences detection data, and the design of detachable, need not manual cleaning, and reduces the operation difficulty. ACCURACY
[0016] Figure 1 It is the front view structure schematic drawing of the utility model;
[0017] Figure 2 It is the expansion structure schematic drawing of the utility model;
[0018] Figure 3 It is the built-in box structure schematic drawing of the utility model;
[0019] Figure 4 It is the turntable structure schematic drawing of the utility model;
[0020] Figure 5 It is the connecting structure schematic drawing of the utility model.
[0021] Mark explanation in drawing: 1, upper cover;2, lower cover;3, built-in box;301, storage groove;302, first movable cover;303, second movable cover;304, fixed disc;305, stirring strip;306, adaptation mouth;4, analysis platform;401, analysis hole;5, mixing groove;501, casing;502, butt -joint end;503, turntable;504, butt -joint hole. Specific implementation
[0022] As Figures 1 to 4The utility model relates to a soil analysis device for environmental protection detection, including built -in box 3 and mixing groove 5, the upper end opening both sides of built -in box 3 are rotatably installed with first movable cover 302 and second movable cover 303 through the hinge respectively, the inboard of second movable cover 303 is fixed with fixed disc 304, and the lower side annular array distribution of fixed disc 304 has stirring strip 305, the upper end face outside annular array distribution of built -in box 3 has storage groove 301 and analysis platform 4, the lower end of built -in box 3 is sleeved with lower cover 2, the upper side of built -in box 3 is sleeved with upper cover 1, and upper cover 1 and lower cover 2 form protection box, and the connecting place of first movable cover 302 and second movable cover 303 is compatible, and the inboard of first movable cover 302 and second movable cover 303 is all set up with the compatible mouth 306, and the compatible mouth 306 corresponds analysis platform 4, storage groove 301 and analysis platform 4 all are equipped with three, and storage groove 301 and analysis platform 4 are staggered distribution, and be equipped with analysis hole 401 on analysis platform 4, when using, the upper cover 1 of joint installation is separated with lower cover 2, and built -in box 3 is taken out, and first movable cover 302 and second movable cover 303 are opened by hinge rotation, then the soil sample is placed into the shell 501, then the second movable cover 303 is closed so that fixed disc 304 is docked with the shell 501, at this time stirring strip 305 enters the shell 501 slot of soil sample mixing, and the built -in motor in built -in box 3 drives the rotation of carousel 503, and carousel 503 drives the rotation of shell 501 synchronously, and shell 501 drives the rotation of soil sample in the slot, in the rotation process, the soil is stirred and mixed by stirring strip 305, and the soil sample is broken at the same time, and it is convenient to mix with reagent, after mixing, the test tube is taken out from storage groove 301, and the soil sample after breaking and mixing is introduced into the test tube, and the corresponding reagent is added, and the test tube is inserted into the analysis hole 401 of analysis platform 4 for data detection, the device is simple and convenient to operate, and the breaking and mixing function is added, so that the soil sample is broken, and then the internal material is uniformly distributed, which is convenient for subsequent uniform mixing with reagent, and ensures the quality of detection.
[0023] As Figures 2 to 5As shown, the utility model relates to a soil analysis device for environmental protection detection, including built -in box 3 and mixing groove 5, and mixing groove 5 is set up in the upper end surface middle part of built -in box 3, and the inside of mixing groove 5 is rotatably installed with carousel 503 through the pivot, and the upper side of carousel 503 is equipped with the casing 501, and fixed disc 304 corresponds with carousel 503, and the upper side recess of casing 501 is docked into with stirring strip 305, and the upper end surface annular array of carousel 503 is provided with docking hole 504, and the lower end surface annular array of casing 501 is distributed with docking end 502, and docking end 502 is inserted in the corresponding docking hole 504, and casing 501 and docking end 502 are made of polyethylene material, and casing 501 is made of polyethylene material, and is disposable design, and can be replaced after single use, and casing 501 is pulled up, and docking end 502 is separated from docking end 502, and can be taken out, and new casing 501 is replaced from the storage groove 301, avoids the internal material pollution due to different soil sample processing residue, and influences detection data, and the design of simultaneously detachable does not need manual cleaning, and reduces the operation difficulty.
[0024] Working principle: the embodiment provides a soil analysis device for environmental protection detection, when using, the upper cover 1 and the lower cover 2 of joint installation are separated, the built -in box 3 is taken out, the first movable cover 302 and the second movable cover 303 are opened by hinge rotation, then the soil sample is placed in the casing 501, then the second movable cover 303 is closed to make the fixed disc 304 butt joint casing 501, at this moment, the stirring strip 305 enters the casing 501 slot in the soil sample mixing, the built -in motor in built -in box 3 drives carousel 503 to rotate, and carousel 503 synchronously drives casing 501 to rotate, and casing 501 drives the soil sample in the slot to rotate, in the rotating process, the soil is stirred and mixed by stirring strip 305, and the soil sample is broken at the same time, which is convenient for mixing with reagent, after mixing, the test tube is taken out from the storage groove 301, and the broken and mixed soil sample is introduced into the test tube, and the corresponding reagent is added, and the test tube is inserted into the analysis hole 401 of analysis platform 4 to detect data, and casing 501 is made of polyethylene material, and is disposable design, and can be replaced after single use, casing 501 is pulled up, and docking end 502 is separated from docking end 502, and can be taken out, and new casing 501 is replaced from the storage groove 301.
[0025] The embodiment of the utility model discloses the preferable embodiment, but is not limited to this, the ordinary skill of the art, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different induction and change are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.
Claims
1. A soil analysis device for environmental testing, comprising a built-in box (3) and a mixing tank (5), characterized in that: A first movable cover (302) and a second movable cover (303) are rotatably mounted on both sides of the upper opening of the built-in box (3) via hinges. A fixed disk (304) is fixed on the inner side of the second movable cover (303), and stirring bars (305) are distributed in a circular array on the lower side of the fixed disk (304). A storage groove (301) and an analysis table (4) are distributed in a circular array on the outer side of the upper end surface of the built-in box (3). The mixing tank (5) is opened in the middle of the upper end surface of the built-in box (3), and a turntable (503) is rotatably mounted inside the mixing tank (5) via a rotating shaft. A sleeve (501) is provided on the upper side of the turntable (503).
2. The soil analysis device for environmental protection detection according to claim 1, characterized in that: The lower end of the built-in box (3) is sleeved with a lower cover (2), the upper side of the built-in box (3) is sleeved with an upper cover (1), and the upper cover (1) and the lower cover (2) form a protective box.
3. The soil analysis device for environmental protection detection according to claim 2, characterized in that: The first movable cover (302) and the second movable cover (303) are adapted to each other at their connection points. An adapting opening (306) is provided on the inner side of each of the first movable cover (302) and the second movable cover (303), and the adapting opening (306) corresponds to the analysis platform (4).
4. The soil analysis device for environmental testing according to claim 3, characterized in that: The receiving slots (301) and the analysis platform (4) are both provided in three, and the receiving slots (301) and the analysis platform (4) are staggered in distribution. The analysis platform (4) is provided with an analysis hole (401).
5. The soil analysis device for environmental protection detection according to claim 4, characterized in that: The fixed disk (304) corresponds to the rotating disk (503), and the stirring bar (305) is docked into the upper groove of the casing (501).
6. The soil analysis device for environmental protection detection according to claim 5, characterized in that: The upper end surface of the rotating disk (503) is provided with a ring array of docking holes (504), and the lower end surface of the housing (501) is provided with a ring array of docking ends (502), and the docking ends (502) are inserted into the corresponding docking holes (504).
7. The soil analysis device for environmental testing according to claim 6, characterized in that: The housing (501) and the butt end (502) are made of polyethylene.