A device for sampling and testing fertilizer

Abstract

The utility model discloses a kind of fertilizer processing sampling detection devices, including bottom plate, the outer surface of bottom plate is fixedly connected with two support frames, the top of two The support frame is fixedly connected with lower shell, the inside fixed connection of lower shell has detection mechanism, the outer surface of lower shell is equipped with sampling mechanism.This device utilizes the mobility of upper shell, it is convenient for staff to clean the fertilizer particles remaining in lower shell inside, avoid fertilizer particles remaining in lower shell, so as to influence the data of subsequent sampling detection, prevent fertilizer particles from being oxidized and corroding the equipment inside lower shell, cannula is convenient for staff to sample fertilizer particles, vibrator can vibrate detection box, realize screening to fertilizer particles in detection box inside, complete sampling detection process to fertilizer particles, solve the problem that equipment inside lower shell is corroded after fertilizer particles oxidize because cannot clean fertilizer particles in time.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer processing technology, and in particular to a fertilizer processing sampling and testing device. Background Technology

[0002] Fertilizer processing involves multiple steps, including raw material screening, grinding, mixing, and proportioning. This process requires the use of advanced equipment and technologies to ensure the quality and stability of the fertilizer, as well as the uniformity of the fertilizer particle size. At the same time, it is also necessary to strictly control factors such as temperature, humidity, and atmosphere during processing to ensure that the composition and properties of the fertilizer meet the standards. Therefore, sampling and testing devices are needed to sample and test the uniformity of the fertilizer particle size during processing.

[0003] However, most existing fertilizer processing sampling and testing devices are integrated and fixed together. After testing the uniformity of fertilizer particle size, it is inconvenient for staff to clean the residual fertilizer particles inside. This affects the sampling and testing results when the device is used for the next sampling test. Furthermore, when the residual fertilizer particles oxidize inside, the oxidizing liquid may corrode the equipment, rendering it unusable. Therefore, we propose a fertilizer processing sampling and testing device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a fertilizer processing sampling and testing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fertilizer processing sampling and testing device includes a base plate, two support frames are fixedly connected to the outer surface of the base plate, a lower housing is fixedly connected to the top of the two support frames, a testing mechanism is fixedly connected inside the lower housing, and a sampling mechanism is provided on the outer surface of the lower housing.

[0007] In a further embodiment, a handle is fixedly connected to the outer surface of each support frame, and a collection box is fixedly connected to the outer surface of the base plate.

[0008] In a further embodiment, the detection mechanism includes a fixing plate, and the outer surface of the fixing plate has an opening.

[0009] In a further embodiment, four elastic elements are fixedly connected to the outer surface of the fixing plate, and the top ends of the four elastic elements are jointly fixedly connected to a detection box.

[0010] In a further embodiment, the outer surface of the testing box is provided with a plurality of screening holes, and a vibrator is fixedly installed on the outer surface of the testing box.

[0011] In a further embodiment, the sampling mechanism includes an upper housing, the outer surface of which is fixedly connected to an insertion tube.

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

[0013] This device utilizes the mobility of the upper shell to facilitate the cleaning of residual fertilizer particles inside the lower shell by staff. This prevents fertilizer particles from remaining inside the lower shell and affecting subsequent sampling and testing data, and also prevents fertilizer particles from oxidizing and corroding the equipment inside the lower shell. The insertion tube facilitates the sampling of fertilizer particles by staff, and the vibrator vibrates the testing chamber to screen the fertilizer particles inside, completing the sampling and testing process. This solves the problem of fertilizer particles oxidizing and corroding the equipment inside the lower shell due to the inability to clean them in a timely manner. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a fertilizer processing sampling and testing device.

[0015] Figure 2 This is a cross-sectional view of a fertilizer processing sampling and testing device.

[0016] Figure 3 This is a cross-sectional view of the testing chamber in a fertilizer processing sampling and testing device.

[0017] Figure 4 This is a top-section view of a fertilizer processing sampling and testing device.

[0018] In the diagram: 1. Base plate; 2. Support frame; 3. Handle; 4. Lower housing; 5. Detection mechanism; 6. Sampling mechanism; 7. Collection box; 501. Fixing plate; 502. Through port; 503. Elastic element; 504. Detection box; 505. Screening hole; 506. Vibrator; 601. Upper housing; 602. Insertion tube. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a fertilizer processing sampling and testing device includes a base plate 1. Two support frames 2 are fixedly connected to the outer surface of the base plate 1. A lower housing 4 is fixedly connected to the top of the two support frames 2. A testing mechanism 5 is fixedly connected inside the lower housing 4. The testing mechanism 5 includes a fixing plate 501. An opening 502 is provided on the outer surface of the fixing plate 501. Four elastic elements 503 are fixedly connected to the outer surface of the fixing plate 501. A testing box 504 is fixedly connected to the top of the four elastic elements 503. A plurality of screening holes 505 are provided on the outer surface of the testing box 504. A vibrator 506 is fixedly installed on the outer surface of the testing box 504. The two support frames 2 facilitate the worker's fixed installation of two handles 3, helping the worker to use the handles 3 to... The applied force acts on the support frame 2, thereby lifting or inverting the entire device. The opening 502 helps smaller fertilizer particles fall accurately into the collection box 7, making it convenient for staff to collect them. The four elastic elements 503 support the detection box 504 and also assist the vibration of the vibrator 506, thereby screening the fertilizer particles inside the detection box 504. The screening holes 505 help staff to separate fertilizer particles of different sizes, thus helping them to detect the size of the fertilizer particles. A controller is installed on the base plate 1, which can control the start or stop of the vibrator 506 and adjust the output power of the vibrator 506.

[0023] The outer surface of the lower housing 4 is provided with a sampling mechanism 6, which includes an upper housing 601. The outer surface of the upper housing 601 is fixedly connected to an insertion tube 602. The outer surface of each support frame 2 is fixedly connected to a handle 3. The outer surface of the base plate 1 is fixedly connected to a collection box 7. The insertion tube 602 allows workers to easily sample fertilizer particles. The upper housing 601 allows workers to easily replace the insertion tube 602 and clean the fertilizer particles remaining inside the lower housing 4. The handle 3 allows workers to easily lift or invert the entire device.

[0024] The working principle of this utility model is as follows:

[0025] In operation, the vibrator 506 is first activated via the controller. Then, the upper housing 601 is placed on top of and in contact with the lower housing 4. While they are in contact, the operator moves the entire device upwards using the handle 3. At this point, the insertion tube 602 is inserted into the bag containing fertilizer granules or another object. The fertilizer granules fall through the insertion tube 602 and the upper housing 601 into the detection chamber 504. Because the bottom of the detection chamber 504 is equipped with an elastic element 503, the vibrator 506 vibrates the detection chamber 504, thus vibrating and screening the fertilizer granules inside. Larger granules remain in the detection chamber 504, while smaller granules pass through the screening mechanism. Hole 505 falls out from inside the detection box 504 and eventually falls into the collection box 7. At this time, the staff can calculate the uniformity of fertilizer particle size in the sampled packaging bag or other object by comparing the sampled quantity with the smaller fertilizer particles in the collection box 7. When it is necessary to clean the residual fertilizer particles in the detection box 504, the upper shell 601 is directly removed from the surface of the lower shell 4, and then the entire device is inverted by the handle 3. The larger fertilizer particles will fall to the ground. Alternatively, the base plate 1 can be placed on the ground, and the length of the insertion tube 602 can be extended. Then, the size of the fertilizer particles in the packaging bag or other object can be sampled and detected through the insertion tube 602.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A sampling and testing device for fertilizer processing, characterized in that: Includes a base plate (1), on the outer surface of the base plate (1) are two support frames (2), the top ends of the two support frames (2) are fixedly connected to a lower housing (4), the interior of the lower housing (4) is fixedly connected to a detection mechanism (5), and the outer surface of the lower housing (4) is provided with a sampling mechanism (6).

2. The fertilizer processing sampling and testing device according to claim 1, characterized in that: Each of the support frames (2) has a handle (3) fixedly connected to its outer surface, and a collection box (7) is fixedly connected to the outer surface of the base plate (1).

3. The fertilizer processing sampling and testing device according to claim 1, characterized in that: The detection mechanism (5) includes a fixing plate (501), and the outer surface of the fixing plate (501) is provided with an opening (502).

4. The fertilizer processing sampling and testing device according to claim 3, characterized in that: Four elastic elements (503) are fixedly connected to the outer surface of the fixing plate (501), and the top ends of the four elastic elements (503) are fixedly connected to the detection box (504).

5. The fertilizer processing sampling and testing device according to claim 4, characterized in that: The outer surface of the testing box (504) is provided with a plurality of screening holes (505), and a vibrator (506) is fixedly installed on the outer surface of the testing box (504).

6. The fertilizer processing sampling and testing device according to claim 5, characterized in that: The sampling mechanism (6) includes an upper housing (601), and an insertion tube (602) is fixedly connected to the outer surface of the upper housing (601).

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