Meat heavy metal detection device

Abstract

The utility model discloses a meat heavy metal detection device which comprises a processing box, the top of the processing box is in threaded connection with a second sealing cover, the top of the second sealing cover is fixedly connected with a motor, and one end of an output shaft of the motor is fixedly connected with a rotating rod. The rotating rod penetrates through the side wall of the second sealing cover and is rotationally connected with the second sealing cover, a plurality of smashing blades are fixedly connected to the side wall of the outer ring of the rotating rod, the smashing blades are different in length and rotationally connected into the treatment box, and the side wall of the bottom in the treatment box is conical. And a cleaning structure is arranged in the treatment box. Through the mutual cooperation of the processing box, the scraper, the motor, the rotating rod and other parts, the meat food can be crushed and the inner wall of the processing box can be cleaned at the same time, so that a large amount of food materials are prevented from being adhered to the inner wall of the processing box, and the operation is simple, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of meat detection, in particular to a meat heavy metal detection device. Background Art

[0002] With the rapid development of animal husbandry, rabbit meat has gradually become well-known to the public. Due to its meat quality, it tastes delicious and is loved by most people. However, meat products contain some heavy metals. When the accumulated heavy metals enter the human body, they will cause potential harm to the human body. Therefore, people usually use heavy metal detection equipment to conduct heavy metal detection.

[0003] For example, Chinese patent publication number CN207751863U discloses an eddy current type meat heavy metal detection test device, which includes a detection shell, a sample crushing structure provided on the top of the detection shell, the sample crushing structure including a feed hopper, the feed hopper is connected to a crushing chamber, a stepper motor is installed on the outside of the crushing chamber, the stepper motor is connected to a crushing shaft, a spiral cutter is provided on the surface of the crushing shaft, a digestion inlet is provided at the bottom end of the crushing chamber, the digestion inlet is connected to the digestion chamber through a digestion tube, and a digestion valve is provided at the connection between the digestion tube and the digestion inlet, a sampling port is provided at the bottom end of the digestion chamber, and the sampling port is connected to the eddy current sampling structure through a sampling tube.

[0004] However, in the above solution, it is not convenient to clean the inner wall of the grinding chamber when the device is in use, which causes a large amount of meat food material to adhere to the inner wall of the grinding chamber, and the convenience is not high. Utility Model Content

[0005] The utility model provides a meat heavy metal detection device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A meat heavy metal detection device comprises a processing box, a second sealing cover is threadedly connected to the top of the processing box, a motor is fixedly connected to the top of the second sealing cover, one end of the output shaft of the motor is fixedly connected to a rotating rod, the rotating rod passes through the side wall of the second sealing cover and is rotatably connected to the second sealing cover, a plurality of crushing blades are fixedly connected to the side wall of the outer ring of the rotating rod, the plurality of crushing blades are arranged in different lengths, and the plurality of crushing blades are rotatably connected to the processing box, the bottom side wall of the processing box is conical, a cleaning structure is provided in the processing box, two electric heating plates are embedded in the lower end side wall of the processing box, a discharge pipe is fixedly connected to the bottom of the processing box, the discharge pipe is communicated with the inside of the processing box, a valve is provided on the side wall of the discharge pipe, four support rods are fixedly connected to the bottom of the processing box, and a heavy metal detector is commonly provided at the bottom of the four support rods.

[0008] As a further improvement of the present technical solution: the cleaning structure includes a driving gear, which is fixedly connected to the outer ring side wall of the rotating rod, and the driving gear is located at the lower end of the second sealing cover. The bottom of the second sealing cover is rotatably connected to the inner gear ring through a thrust bearing, and the bottom of the second sealing cover is fixedly connected to a connecting rod, and the bottom of the connecting rod is rotatably connected to a transmission gear, and the transmission gear is meshed with the driving gear and the inner gear ring. The driving gear is located in the middle of the inner gear ring, and the side wall of the inner gear ring is fixedly connected to a scraper, and the side wall of the scraper is against the inner wall of the processing box, and the scraper is adapted to the conical side wall in the processing box.

[0009] As a further improvement of the present technical solution: a feeding pipe is fixedly connected to the top of the second sealing cover, the feeding pipe passes through the side wall of the second sealing cover, and the top of the feeding pipe is threadedly connected to the first sealing cover.

[0010] As a further improvement of the present technical solution: the surfaces of the first sealing cover and the second sealing cover are both provided with anti-slip grooves.

[0011] As a further improvement of this technical solution: a transparent window is provided on the side wall of the processing box.

[0012] As a further improvement of this technical solution: the heavy metal detector adopts the brand of Yuntang Keqi, model YT-SZT.

[0013] As a further improvement of this technical solution: the electric heating plate adopts the brand of Gen and the model of MY-DRB.

[0014] Compared with the prior art, the beneficial effect of the present invention is that the device can clean the inner wall of the processing box while crushing meat food through the mutual cooperation of the processing box, scraper, motor, rotating rod and other components, thereby preventing a large amount of food material from adhering to the inner wall of the processing box. The operation is simple, convenient and fast.

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1This is a front view structural diagram of a meat heavy metal detection device proposed by the present invention;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of a processing box in a meat heavy metal detection device proposed by the present invention;

[0019] Figure 3 for Figure 2 A schematic diagram of the partially enlarged structure of the middle part;

[0020] Figure 4 This is a schematic diagram of the top view of the internal gear ring in the meat heavy metal detection device proposed by the present invention.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Processing box; 2. Scraper; 3. Electric heating plate; 4. Valve; 5. Discharge pipe; 6. Crushing blade; 7. Motor; 8. First sealing cover; 9. Second sealing cover; 10. Feeding pipe; 11. Internal gear ring; 12. Driving gear; 13. Rotating rod; 14. Transmission gear; 15. Connecting rod; 16. Support rod; 17. Heavy metal detector; 18. Transparent window. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] See also Figure 1-4 In the embodiment of the present invention, a meat heavy metal detection device includes a processing box 1, a second sealing cover 9 is threadedly connected to the top of the processing box 1, a motor 7 is fixedly connected to the top of the second sealing cover 9, one end of the output shaft of the motor 7 is fixedly connected to a rotating rod 13, the rotating rod 13 passes through the side wall of the second sealing cover 9 and is rotatably connected to the second sealing cover 9, a plurality of crushing blades 6 are fixedly connected to the outer side wall of the rotating rod 13, the plurality of crushing blades 6 are arranged in different lengths, and the plurality of crushing blades 6 are rotatably connected to the processing box 1, and the bottom of the processing box 1 The side wall is conical, and a cleaning structure is provided in the processing box 1. Two electric heating plates 3 are embedded in the lower side wall of the processing box 1. The electric heating plate 3 is of the brand Gen and the model is MY-DRB. A discharge pipe 5 is fixedly connected to the bottom of the processing box 1. The discharge pipe 5 is connected to the inside of the processing box 1. A valve 4 is provided on the side wall of the discharge pipe 5. Four support rods 16 are fixedly connected to the bottom of the processing box 1. A heavy metal detector 17 is commonly provided at the bottom of the four support rods 16. The heavy metal detector 17 is of the brand Yuntang Keqi and the model is YT-SZT.

[0027] See also Figure 2-4 The cleaning structure includes a driving gear 12, which is fixedly connected to the outer ring side wall of the rotating rod 13. The driving gear 12 is located at the lower end of the second sealing cover 9. The bottom of the second sealing cover 9 is rotatably connected to the inner gear ring 11 through a thrust bearing. The bottom of the second sealing cover 9 is fixedly connected to a connecting rod 15. The bottom of the connecting rod 15 is rotatably connected to a transmission gear 14. The transmission gear 14 is meshed with the driving gear 12 and the inner gear ring 11. The driving gear 12 is located in the middle of the inner gear ring 11. The side wall of the inner gear ring 11 is fixedly connected to a scraper 2, and the side wall of the scraper 2 is against the processing On the inner wall of the box 1, the scraper 2 is adapted to the tapered side wall inside the processing box 1. When the rotating rod 13 rotates, the driving gear 12 can be driven to rotate. The driving gear 12 drives the inner gear ring 11 to rotate through the transmission gear 14. The inner gear ring 11 drives the scraper 2 to rotate. The scraper 2 can scrape and clean the inner wall of the processing box 1 when it rotates. The inner gear ring 11 is larger than the diameter of the transmission gear 14. When the driving gear 12 drives the transmission gear 14 to rotate at high speed, the transmission gear 14 will drive the inner gear ring 11 to rotate at low speed, thereby preventing a large amount of food material from adhering to the inner wall of the processing box 1.

[0028] See also Figure 1-2 A feeding tube 10 is fixedly connected to the top of the second sealing cover 9. The feeding tube 10 passes through the side wall of the second sealing cover 9. The top of the feeding tube 10 is threadedly connected to the first sealing cover 8. When the oxidizing strong acid and other materials in the treatment box 1 are insufficient or forgotten to be added, the oxidizing strong acid and other materials can be added to the treatment box 1 through the feeding tube 10, so there is no need to unscrew the second sealing cover 9 for adding, which is more convenient.

[0029] See also Figure 1-3 The surfaces of the first sealing cover 8 and the second sealing cover 9 are both provided with anti-slip grooves to prevent slipping when the first sealing cover 8 and the second sealing cover 9 are screwed.

[0030] See also Figure 1 A transparent window 18 is provided on the side wall of the processing box 1 to facilitate viewing the digestion status of the meat in the processing box 1.

[0031] The working principle of the utility model is as follows: by unscrewing the second sealing cover 9, the meat food sample is placed in the processing box 1, and an appropriate amount of water and oxidizing strong acid are added. Then, the second sealing cover 9 is screwed on. By starting the motor 7, the output shaft of the motor 7 drives the rotating rod 13 to rotate, and the rotating rod 13 drives the multiple crushing blades 6 to rotate, thereby crushing the food and making the food and the oxidizing strong acid evenly mixed. By starting the two electric heating plates 3, the two electric heating plates 3 can heat the food, thereby destroying the organic matter in the food and releasing the components to be detected, thereby forming non-volatile inorganic compounds for analysis and measurement. Finally, by opening the valve 4, the digested food is discharged through the discharge pipe 5 and poured into a test tube, and then tested by the heavy metal detector 17.

[0032] When the rotating rod 13 rotates, it can drive the driving gear 12 to rotate. The driving gear 12 drives the inner gear ring 11 to rotate through the transmission gear 14. The inner gear ring 11 drives the scraper 2 to rotate. The scraper 2 can scrape and clean the inner wall of the processing box 1 when it rotates. The inner gear ring 11 is larger than the diameter of the transmission gear 14. When the driving gear 12 drives the transmission gear 14 to rotate at a high speed, the transmission gear 14 will drive the inner gear ring 11 to rotate at a low speed, thereby preventing a large amount of food material from adhering to the inner wall of the processing box 1.

[0033] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A meat heavy metal detection device, comprising a processing box (1), characterized in that: The top of the processing box (1) is threadedly connected to a second sealing cover (9), the top of the second sealing cover (9) is fixedly connected to a motor (7), one end of the output shaft of the motor (7) is fixedly connected to a rotating rod (13), the rotating rod (13) passes through the side wall of the second sealing cover (9) and is rotatably connected to the second sealing cover (9), the outer side wall of the rotating rod (13) is fixedly connected to a plurality of crushing blades (6), the plurality of crushing blades (6) are arranged in different lengths, and the plurality of crushing blades (6) are rotatably connected to the processing box ( 1), the bottom side wall of the processing box (1) is conical, a cleaning structure is provided in the processing box (1), two electric heating plates (3) are embedded in the lower side wall of the processing box (1), a discharge pipe (5) is fixedly connected to the bottom of the processing box (1), the discharge pipe (5) is connected to the inside of the processing box (1), a valve (4) is provided on the side wall of the discharge pipe (5), four support rods (16) are fixedly connected to the bottom of the processing box (1), and a heavy metal detector (17) is commonly provided at the bottom of the four support rods (16).

2. A meat heavy metal detection device according to claim 1, characterized in that: The cleaning structure comprises a driving gear (12), which is fixedly connected to the outer ring side wall of the rotating rod (13). The driving gear (12) is located at the lower end of the second sealing cover (9). The bottom of the second sealing cover (9) is rotatably connected to the inner gear ring (11) through a thrust bearing. The bottom of the second sealing cover (9) is fixedly connected to a connecting rod (15). The bottom of the connecting rod (15) is rotatably connected to a transmission gear (14). The transmission gear (14) is meshed and connected with the driving gear (12) and the inner gear ring (11). The driving gear (12) is located in the middle of the inner gear ring (11). The side wall of the inner gear ring (11) is fixedly connected to a scraper (2). The side wall of the scraper (2) abuts against the inner side wall of the processing box (1). The scraper (2) is adapted to the tapered side wall in the processing box (1).

3. The meat heavy metal detection device according to claim 1, characterized in that: The top of the second sealing cover (9) is fixedly connected with a feeding pipe (10), the feeding pipe (10) passes through the side wall of the second sealing cover (9), and the top of the feeding pipe (10) is threadedly connected with the first sealing cover (8).

4. The meat heavy metal detection device according to claim 3, characterized in that: The surfaces of the first sealing cover (8) and the second sealing cover (9) are both provided with anti-slip grooves.

5. The meat heavy metal detection device according to claim 1, characterized in that: A transparent window (18) is provided on the side wall of the processing box (1).

6. The meat heavy metal detection device according to claim 1, characterized in that: The heavy metal detector (17) is a product of Yuntang Keqi, with a model number of YT-SZT.

7. The meat heavy metal detection device according to claim 1, characterized in that: The electric heating plate (3) is of the brand Gen and the model MY-DRB.

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