A sampling device for organic manure pile fermentation

Abstract

The utility model discloses a kind of sampling devices of organic fertilizer material pile fermentation, including hollow sampling cylinder, the front tip portion of being arranged in the lower part of sampling cylinder, the sampling cavity being opened in hollow sampling cylinder, the sampling port being opened in sampling cylinder and being communicated with sampling cavity, the outer operation connecting rod being arranged in sampling cylinder and being hollow, the inner cylinder body being sleeved in sampling cavity, the inner operation connecting rod being sleeved in outer operation connecting rod and being connected with inner cylinder body in lower part, the first operation handle being arranged on outer operation connecting rod, and the upper operation handle being arranged on the top of inner operation connecting rod;The inner operation connecting rod is set through first operation handle;The first operation handle and upper operation handle are complementarily inlaid setting;The inner cylinder body slides along sampling cavity. By the above scheme, the utility model has the advantages of simple structure, reliable sampling, etc. It has very high practical value and popularization value in the field of organic fertilizer processing technology.

Description

Technical Field

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

[0002] The organic fertilizer raw materials of this technology mainly come from plants and / or animals, and are carbon-containing organic materials that have undergone fermentation and decomposition. Their function is to improve soil fertility, provide plant nutrition, and enhance crop quality. Common organic fertilizer raw materials include: agricultural waste, livestock and poultry manure, industrial waste (such as distiller's grains and vinegar residues), domestic waste, animal-derived organic fertilizer raw materials, etc. The production process of organic fertilizer mainly includes: raw material preparation, impurity removal, drying and moisture control, crushing, mixing, fermentation, screening, decomposition, granulation and drying, screening, and bagging. Fermentation is mostly carried out using composting. To test the fermentation process, it is necessary to sample the composted organic fertilizer raw materials. However, current technology lacks corresponding sampling equipment, and sampling can only be done by digging up the compost pile, which is time-consuming and labor-intensive.

[0003] Therefore, there is an urgent need to develop a sampling device for organic fertilizer composting fermentation that is simple in structure and reliable in sampling. Utility Model Content

[0004] To address the above problems, the purpose of this utility model is to provide a sampling device for organic fertilizer composting and fermentation. The technical solution adopted by this utility model is as follows:

[0005] A sampling device for organic fertilizer composting and fermentation, comprising a hollow sampling cylinder, a front tip at the lower part of the sampling cylinder, a sampling cavity inside the hollow sampling cylinder, a sampling port on the sampling cylinder communicating with the sampling cavity, a hollow outer operating connecting rod on the sampling cylinder, an inner cylinder sleeved in the sampling cavity, an inner operating connecting rod sleeved in the outer operating connecting rod and connected to the inner cylinder at its lower part, a first operating handle on the outer operating connecting rod, and an upper operating handle at the top of the inner operating connecting rod; the inner operating connecting rod passes through the first operating handle; the first operating handle and the upper operating handle are complementary and interlocked; the inner cylinder slides along the sampling cavity.

[0006] Furthermore, the first operating handle has a semi-circular tube groove, and the upper operating handle is semi-circular tube shaped; or the first operating handle has a semi-cylindrical groove, and the upper operating handle is semi-cylindrical.

[0007] Furthermore, the inner cylinder is hollow.

[0008] Furthermore, a pressure plate is welded onto the external operating connecting rod.

[0009] Furthermore, a lifting lug is provided at the top of the upper operating handle.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] (1) This utility model is provided with a sampling tube, an outer operating connecting rod, a front tip, a first operating handle, an inner operating connecting rod, an inner cylinder, and an upper operating handle. The upper operating handle is attached to the first operating handle, and the inner cylinder is placed on the lower part of the inner wall of the sampling tube to cover the sampling port. By holding the upper operating handle and the first operating handle, the front tip, the sampling tube, and the inner cylinder can be inserted into the organic fertilizer pile until the sampling position is reached. The upper operating handle, the inner operating connecting rod, and the inner cylinder are pulled outward (the position of the sampling tube remains unchanged) so that the sampling port is exposed. The first operating handle is rotated so that the organic fertilizer raw material enters from the sampling port. The whole thing is pulled out to complete the sampling.

[0012] (2) This utility model ensures reliable insertion of the first and upper operating handles by setting complementary interlocking first and upper operating handles. In addition, a pressing plate is set on the outer operating connecting rod to facilitate pressing and allow the sampling cylinder to enter the designated area position, making the operation convenient and reliable.

[0013] (3) This utility model is reliable in operation when the operating handle, inner operating connecting rod and inner cylinder are pulled outward by setting the lifting lugs; in addition, it can also be used for hanging when the sampling device is not in use.

[0014] In summary, this utility model has the advantages of simple structure and reliable sampling, and has high practical and promotional value in the field of organic fertilizer processing technology. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope of protection. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the first state of this utility model.

[0017] Figure 2 This is a schematic diagram of the second state of the present invention.

[0018] Figure 3 for Figure 2 A magnified view of a portion of the image.

[0019] Figure 4 This is a cross-sectional schematic diagram of the present invention.

[0020] Figure 5 for Figure 4 A magnified view of a portion of the image.

[0021] In the above figures, the component names corresponding to the reference numerals are as follows:

[0022] 1. Sampling cylinder; 2. External operating connecting rod; 3. Front tip; 4. Pressing plate; 5. First operating handle; 6. Internal operating connecting rod; 7. Inner cylinder; 8. Upper operating handle; 9. Lifting lug; 11. Sampling port; 12. Sampling chamber; 51. Semicircular tube groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of this utility model include, but are not limited to, the following embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0024] In this embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0025] The terms "first" and "second," etc., used in the specification and claims of this embodiment are used to distinguish different objects, not to describe a specific order of objects. For example, "first target object" and "second target object," etc., are used to distinguish different target objects, not to describe a specific order of target objects.

[0026] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0027] In the description of the embodiments in this application, unless otherwise stated, "multiple" means two or more. For example, multiple processing units means two or more processing units; multiple systems means two or more systems.

[0028] like Figures 1 to 5 As shown, this embodiment provides a sampling device for organic fertilizer compost fermentation, which can be inserted into the organic fertilizer compost in an inclined direction or vertically in a longitudinal direction.

[0029] Here, the sampling device for organic fertilizer compost fermentation includes a hollow sampling cylinder 1, a front tip 3 located at the lower part of the sampling cylinder 1, a sampling cavity 12 opened inside the hollow sampling cylinder 1, a sampling port 11 opened on the sampling cylinder 1 and communicating with the sampling cavity 12, a hollow outer operating connecting rod 2 located on the sampling cylinder 1, a pressing plate 4 welded to the outer operating connecting rod 2, an inner cylinder 7 sleeved inside the sampling cavity 12, an inner operating connecting rod 6 sleeved inside the outer operating connecting rod 2 and connected to the inner cylinder 7 at its lower part, a first operating handle 5 located on the outer operating connecting rod 2, an upper operating handle 8 located at the top of the inner operating connecting rod 6, and a lifting lug 9 located at the top of the upper operating handle 8. The inner operating connecting rod 6 passes through the first operating handle 5, and the inner cylinder 7 slides within the sampling cavity 12.

[0030] In this embodiment, the first operating handle 5 and the upper operating handle 8 are complementarily embedded. For example, the first operating handle 5 has a semi-circular tube groove 51, and the upper operating handle 8 is semi-circular tube shaped; or the first operating handle 5 has a semi-cylindrical groove, and the upper operating handle 8 is semi-cylindrical shaped.

[0031] Before sampling, the upper operating handle 8 is attached to the first operating handle 5, and the inner cylinder 7 is placed on the lower part of the inner wall of the sampling cylinder 1, covering the sampling port 11. The operator holds the outer operating connecting rod 2, the first operating handle 5, and the upper operating handle 8, and inserts the sampling cylinder 1, the tip 3, and the inner cylinder 7 into the sampling position. During insertion, the pressure plate 4 can also be pressed to make insertion easier. The sampling port 11 is kept closed throughout the insertion process. When the sampling position is reached, the inner cylinder 7 and the inner operating connecting handle 6 are pulled out (at this time, the position of the sampling cylinder 1 remains unchanged), and the sampling port 11 is exposed. By rotating the sampling cylinder 1, the outer operating connecting rod 2, and the first operating handle 5, the organic fertilizer raw material enters through the sampling port 11. Pulling out the sampling cylinder 1 completes the sampling.

[0032] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any changes made based on the design principles of this utility model, or any non-creative changes made on this basis, shall fall within the scope of protection of this utility model.

Claims

1. A sampling device for organic fertilizer compost fermentation, used to sample organic fertilizer compost, characterized in that, The sample includes a hollow sampling tube (1), a front tip (3) located at the lower part of the sampling tube (1), a sampling cavity (12) opened inside the hollow sampling tube (1), a sampling port (11) opened on the sampling tube (1) and communicating with the sampling cavity (12), a hollow outer operating connecting rod (2) located on the sampling tube (1), an inner cylinder (7) sleeved inside the sampling cavity (12), an inner operating connecting rod (6) sleeved inside the outer operating connecting rod (2) and connected to the inner cylinder (7) at its lower part, a first operating handle (5) located on the outer operating connecting rod (2), and an upper operating handle (8) located at the top of the inner operating connecting rod (6); the inner operating connecting rod (6) is arranged through the first operating handle (5); the first operating handle (5) and the upper operating handle (8) are complementary and interlocked; the inner cylinder (7) slides along the sampling cavity (12).

2. The sampling device for organic fertilizer composting fermentation according to claim 1, characterized in that, The first operating handle (5) has a semi-circular tube groove (51) and the upper operating handle (8) is semi-circular tube in shape; or the first operating handle (5) has a semi-cylindrical groove and the upper operating handle (8) is semi-cylindrical in shape.

3. The sampling device for organic fertilizer composting fermentation according to claim 1, characterized in that, The inner cylinder (7) is hollow.

4. A sampling device for organic fertilizer compost fermentation according to claim 1, 2, or 3, characterized in that, A pressure plate (4) is welded onto the external operating connecting rod (2).

5. A sampling device for organic fertilizer compost fermentation according to claim 1, 2, or 3, characterized in that, A lug (9) is provided at the top of the upper operating handle (8).

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