Search

CN-122016547-A - Device and method for detecting water content of contaminated mulberry leaves

CN122016547ACN 122016547 ACN122016547 ACN 122016547ACN-122016547-A

Abstract

The invention provides a device and a method for detecting the moisture content of contaminated mulberry leaves, which relate to the technical field of blade moisture content testing and comprise a base and a rotating plate rotating on the base, wherein the two sides of the base are respectively provided with a first shell and a second shell in a rotating way and form a clam-type structure, when the first shell and the second shell are closed, a cavity can be formed, and the rotating plate separates the cavity into a drying cavity and a cooling cavity. According to the invention, the drying cavity and the cooling cavity are separated by the partition plate in the cavity, and the cavities on both sides of the partition plate are replaced by rotating the partition plate in the cavity, so that the heated and dried blade can be rapidly isolated in the airtight cavity, the influence of external water vapor in the cooling process is avoided, meanwhile, the damage caused by taking and placing the blade can be avoided, and the weighing accuracy of the blade can be improved.

Inventors

  • WANG XIAOMING
  • QIAO LIN
  • ZHANG HUI

Assignees

  • 安徽华辰检测技术研究院有限公司

Dates

Publication Date
20260512
Application Date
20260122

Claims (7)

  1. 1. The utility model provides a contamination mulberry leaf moisture content check out test set, its characterized in that includes base (1) and rotating board (2) on base (1), the both sides of base (1) rotate respectively and install first shell (3) and second shell (4) and become clam-type structure, can form cavity (100) when first shell (3), second shell (4) are closed, cavity (100) are separated to rotating board (2) drying chamber (101) and cooling chamber (102).
  2. 2. The device for detecting the moisture content of contaminated mulberry leaves according to claim 1, wherein side plates (11) are arranged on the side of the base (1), two groups of side plates (11) are arranged between the first shell (3) and the second shell (4), and the side plates (11) are spliced with edges of the first shell (3) and the second shell (4).
  3. 3. The device for detecting the moisture content of the contaminated mulberry leaves according to claim 2, wherein a transverse plate (12) is connected between the top ends of the two side plates (11), and the centers of the upper end and the lower end of the rotating plate (2) are respectively in rotary connection with the centers of the base (1) and the transverse plate (12).
  4. 4. The device for detecting the moisture content of the contaminated mulberry leaves according to claim 1, wherein hooks (21) are arranged on two sides of the rotating plate (2), and the rotating plate (2) is positioned in the drying cavity (101) and is hung with a net bag (5).
  5. 5. The contaminated mulberry leaf water content detection apparatus according to claim 4, wherein the first housing (3) is provided with a drain hole (31) communicating with the drying chamber (101).
  6. 6. A device for detecting the moisture content of contaminated mulberry leaves according to claim 3, wherein a semicircular sliding groove (121) is arranged on the transverse plate (12), and a sliding rod (13) is slidably arranged in the sliding groove (121) and is connected with the upper end of the rotating plate (2).
  7. 7. A method for detecting the moisture content of contaminated mulberry leaves, using the detecting device of any one of claims 1 to 6, comprising the steps of, S1, opening a first shell, placing mulberry leaves which are weighed into A grams in a net bag, and closing the first shell to enable the net bag to be in a drying cavity; S2, drying Sang Shejin in the equipment at high temperature to evaporate water, and taking out the equipment; s3, rotating the transverse plate to enable the mulberry leaves to be in a closed cooling cavity for cooling to room temperature; And S4, weighing the dried mulberry leaves to obtain a weight B gram, and calculating to obtain the water content C= (A-B)/A which is 100%.

Description

Device and method for detecting water content of contaminated mulberry leaves Technical Field The invention relates to the technical field of blade moisture content testing, in particular to a device and a method for detecting the moisture content of contaminated mulberry leaves. Background The water content of the plant leaves is generally tested through wet leaves and dry leaves, and in the toxicity test of silkworms, the water content of the mulberry leaves needs to be kept, so that the freshness of the mulberry leaves is protected, the replacement frequency is reduced, and the reliability and the operation efficiency of the toxicity test of the silkworms can be facilitated; In the storage of mulberry leaves, various effective methods are provided, the water content of the preserved mulberry leaves is influenced by different methods, in order to achieve the effects, the water content of the mulberry leaves is detected by selecting a proper mulberry leaf storage method after detection, the water content of the leaves is detected by a common method, the leaves are required to be evaporated in a high-temperature heating mode in the operation process, the dried leaves are taken out and cooled for weighing, and the water content brought by different storage methods is calculated. After the blade is dried at a high temperature, people are required to take out and then put in a dried area for cooling and then weighing, and as the blade is fragile after being dried, the people can damage the blade when moving the blade, so that the final test effect is affected. Disclosure of Invention The invention aims to solve the technical problem of easy breakage of drying blade taking, placing and cooling by providing a device for detecting the moisture content of contaminated mulberry leaves. Based on the technical problems in the background technology, the invention provides a detection device for the moisture content of contaminated mulberry leaves, which comprises a base and a rotating plate rotating on the base, wherein the two sides of the base are respectively rotatably provided with a first shell and a second shell and form a clam-type structure, when the first shell and the second shell are closed, a cavity can be formed, and the rotating plate separates the cavity into a drying cavity and a cooling cavity. Preferably, the side of the base is provided with side plates, two groups of side plates are positioned between the first shell and the second shell, and the side plates are spliced with the edges of the first shell and the second shell. Preferably, a transverse plate is connected between the top ends of the two side plates, and the centers of the upper end and the lower end of the rotating plate are respectively in rotary connection with the centers of the base and the transverse plate. Preferably, hooks are arranged on two sides of the rotating plate, and the rotating plate is positioned in the drying cavity and is hung with a net bag. Preferably, the first housing is provided with a drain hole communicating with the drying chamber. Preferably, a semicircular sliding groove is arranged on the transverse plate, and a sliding rod is arranged in the sliding groove in a sliding manner and is connected with the upper end of the rotating plate. A method for detecting the water content of contaminated mulberry leaves, which uses the detection equipment, comprises the following steps, S1, opening a first shell, placing mulberry leaves which are weighed into A grams in a net bag, and closing the first shell to enable the net bag to be in a drying cavity; S2, drying Sang Shejin in the equipment at high temperature to evaporate water, and taking out the equipment; s3, rotating the transverse plate to enable the mulberry leaves to be in a closed cooling cavity for cooling to room temperature; And S4, weighing the dried mulberry leaves to obtain a weight B gram, and calculating to obtain the water content C= (A-B)/A which is 100%. Compared with the prior art, the equipment for detecting the water content of the contaminated mulberry leaves provided by the invention adopts the technical scheme, and achieves the following technical effects: according to the invention, the drying cavity and the cooling cavity are separated by the partition plate in the cavity, and the cavities on both sides of the partition plate are replaced by rotating the partition plate in the cavity, so that the heated and dried blade can be rapidly isolated in the airtight cavity, the influence of external water vapor in the cooling process is avoided, meanwhile, the damage caused by taking and placing the blade can be avoided, and the weighing accuracy of the blade can be improved. Drawings FIG. 1 is a schematic perspective view of the present invention; FIG. 2 is a schematic view of the internal structure of the present invention; fig. 3 is a schematic cross-sectional view of the internal structure of the present invention. The device comprises a bas