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A knife for detecting nitrite content in braised beef

A technology of nitrite and stewed beef, which is applied in the direction of measuring devices, material analysis by observing the influence of chemical indicators, instruments, etc., can solve the problems of large equipment size and affect the normal consumption of meat stewed products, and achieve the guarantee The effect of uniformity

Active Publication Date: 2021-05-04
内蒙古牧民人家食品有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

This equipment has the problem that the volume of the equipment proposed in the above-mentioned background technology is too large and affects the normal consumption of meat stewed products after detection

Method used

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  • A knife for detecting nitrite content in braised beef
  • A knife for detecting nitrite content in braised beef
  • A knife for detecting nitrite content in braised beef

Examples

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Embodiment Construction

[0023] see Figure 1-4 , the present invention provides a technical solution: a cutter for detecting the nitrite content of braised beef, comprising a cutter board 1, a sampling mechanism 7 and a delay mechanism 9, the number of sampling mechanisms 7 is three, and three sampling mechanisms The mechanism 7 is installed in the right side of the knife plate 1 in the form of steps with the front low and the rear high. There are three delay mechanisms 9, and the three delay mechanisms 9 are respectively fixedly installed on the upper left of the three sampling mechanisms 7. .

[0024]The knife plate 1 also includes a connector 2, a handle 3, a liquid inlet 4, a liquid inlet 5, a spacer 6 and a glass sheet 10, the bottom of the connector 2 is fixedly connected to the top of the knife plate 1, and the bottom of the handle 3 The end thread is connected to the top of the connector 2, the liquid inlet tank 4 is set at the bottom of the left side of the handle 3, and the right end of th...

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Abstract

The invention discloses a knife for detecting the nitrite content of braised beef, and relates to the technical field of food detection. The tool for detecting the nitrite content of stewed beef includes a knife plate, a sampling mechanism and a time-delay mechanism. The number of the sampling mechanisms is three, and the three sampling mechanisms are installed on the In the right side of the knife plate, there are three time-delay mechanisms, and the three time-delay mechanisms are respectively fixedly installed on the upper left of the three sampling mechanisms. The sampling mechanism includes a mounting groove, a triangular block, a first limit rod and the second limit lever. The tool used to detect the nitrite content of stewed beef has a sampling mechanism that contacts the cut surface of the stewed beef and samples it. The special design of the hemispherical protrusion can make the blade contact with the stewed beef and avoid the contact between the blade and the stewed beef when cutting. When the beef is in contact, the sampling mechanism is also in contact with it, resulting in the inability to sample the stewed beef at different depths.

Description

technical field [0001] The invention relates to the technical field of food detection, in particular to a tool for detecting the nitrite content of braised beef. Background technique [0002] In stewed meat products, nitrite is allowed to be used as a coloring agent in a limited amount, and the content of nitrite in stewed products is often too high to meet the food standards. After eating too much nitrite, the human body will appear poisoning symptoms, so The detection of nitrite content in the processing of stewed meat products is an essential link, and with the development of transportation, such as airplanes, trains and other means of transportation can provide food for passengers during driving, and stewed products are also It can be located in the provided food. Most of the traditional food nitrite content detection devices have complex structures and large volumes. At the same time, when using the device for detection, it is necessary to sample the meat. In the proce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/04G01N21/78G01N21/01
CPCG01N1/04G01N21/01G01N21/78
Inventor 王艳玲
Owner 内蒙古牧民人家食品有限公司
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