Metal standard exceeding detection device

Abstract

The utility model discloses a metal standard-exceeding detection device, which relates to the technical field of metal standard-exceeding detection and comprises a detection platform, a container treatment tank is arranged in the middle of the detection platform, an outer cover is mounted in the middle of the detection platform, and a conveying device is arranged above the container treatment tank. A connecting disc is arranged on a conveying belt of the conveying device, a sample container is mounted at the top of the connecting disc, a heating plate is arranged between the sample container and the connecting disc, and folding plates are mounted on the inner walls of an inlet and an outlet of the outer cover. According to the utility model, under the action of the container treatment tank, the conveying device, the sample container and the hollow cathode lamp, after metal standard exceeding work is completed, the sample container is transferred to the washing head area of the container treatment tank through the conveying device, sample washing work is carried out through the washing head area, and then drying work is carried out through the hot-air blower area; the sample container does not need to be manually taken and placed for cleaning work, so that the detection work efficiency is high.

Description

Technical Field

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

[0002] Calcium lactate is an organic compound, commonly used as a calcium supplement. It promotes the calcification of bones and teeth, maintains normal excitability of nerves and muscles, and reduces capillary permeability. Calcium lactate is a commonly used raw material in the preparation of cosmetics or skin care products. Calcium lactate needs to be tested for heavy metal content during the production process, so a metal excess detection device is required.

[0003] After the existing metal excess detection device completes the metal excess detection work on calcium lactate, the container carrying the calcium lactate sample needs to be manually removed from the detection device, and the container needs to be cleaned and dried separately, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to provide a metal excess detection device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A metal excess detection device, comprising:

[0007] A detection platform, wherein a container processing tank is provided in the middle of the detection platform, and an outer cover is installed in the middle of the detection platform, a conveying device is provided above the container processing tank, and a connecting plate is provided on the conveying belt of the conveying device, a sample container is installed on the top of the connecting plate, and a heating plate is provided between the sample container and the connecting plate, folding plates are installed on the inner walls of the inlet and outlet of the outer cover, and a hollow cathode lamp is provided on the inner top of the outer cover, and a touch screen is installed on the outside of the outer cover;

[0008] A partition plate is installed in the middle of the inner side of the container processing tank, and a drain pipe is arranged on one side of the partition plate, a water inlet pipe is installed on one side of the drain pipe, and a flushing head is connected to the top of the water inlet pipe, and a hot air blower is arranged on the other side of the partition plate.

[0009] Preferably, movable plates are provided at both end entrances of the container processing tank, and the length of the container processing tank is greater than the length of the conveying device.

[0010] Preferably, the sample container and the conveying device form a detachable structure through a connecting plate and bolts, and the connecting plate and the conveying belt of the conveying device are tightly connected.

[0011] Preferably, a sliding groove and a sliding block are provided at the connection between the folding plate and the inlet and outlet outer walls of the outer cover, and the folding plate and the outer cover are slidably connected.

[0012] Preferably, the touch display screen is electrically connected to the hollow cathode lamp, and the hollow cathode lamp and a conveyor belt of the conveyor device are on the same vertical line.

[0013] Preferably, the partition plate is fixedly connected to the container processing tank, and both ends of the partition plate are in contact with the inner wall of the container processing tank.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. In the utility model, a container processing tank, a conveying device, a sample container and a hollow cathode lamp are provided, so that after the metal exceeding standard work is completed, the sample container is transferred to the flushing head area of ​​the container processing tank through the conveying device, and the sample is flushed through the flushing head area, and then passed through the hot air blower area to be dried. There is no need to manually take and place the sample container for cleaning, so that the detection work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side internal structure of the outer cover and the container processing tank in the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the sample container in the utility model from a top view.

[0019] Legend:

[0020] 1. Detection platform; 2. Container processing tank; 3. Conveying device; 4. Sample container; 5. Folding plate; 6. Outer cover; 7. Touch screen; 8. Hollow cathode lamp; 9. Hot air blower; 10. Partition plate; 11. Drain pipe; 12. Water inlet pipe; 13. Flushing head; 14. Heating plate; 15. Connecting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-3A metal excess detection device comprises a detection platform 1, a container processing tank 2 is provided in the middle of the detection platform 1, and an outer cover 6 is installed in the middle of the detection platform 1, movable plates are provided at both end entrances of the container processing tank 2, and the length of the container processing tank 2 is greater than the length of the conveying device 3. Through the setting of the container processing tank 2, after the work of determining whether the calcium lactate sample metal exceeds the standard is completed, the sample container 4 is transferred to the container processing tank 2 by the conveying belt on the conveying device 3, and the sample container 4 passes through the flushing head 13 to flush the calcium lactate sample inside the sample container 4, and then after the flushing work is completed, the sample container 4 is flushed by the hot The fan 9 dries the rinsed sample container 4, so as to facilitate the in-and-out detection of the next batch of calcium lactate samples. A conveyor 3 is arranged above the container processing tank 2, and a connecting plate 15 is arranged on the conveyor belt of the conveyor 3. The sample container 4 is installed on the top of the connecting plate 15, and a heating plate 14 is arranged between the sample container 4 and the connecting plate 15. The sample container 4 and the conveyor 3 form a detachable structure through the connecting plate 15 and bolts, and the connecting plate 15 is fastened to the conveyor belt of the conveyor 3. Through its detachable structure, it is convenient to carry out Replacement work, the heating plate 14 is made of pyrolytic graphite material, and the calcium lactate sample in the sample container 4 is indirectly heated by the heating plate 14 of pyrolytic graphite material to heat it to a high temperature, so that the heavy metal elements in the calcium lactate sample are atomized after being heated by the pyrolytic graphite, and then, the sample container 4 passes through the hollow cathode lamp 8, so that it can emit radiation, and the ground state atomic vapor can selectively absorb these radiations, and the absorption intensity is proportional to the heavy metal content in the test solution. This detection method has a relatively high sensitivity and a relatively suitable analysis speed. The inner wall of the inlet and outlet of the outer cover 6 A folding plate 5 is installed, and a hollow cathode lamp 8 is arranged at the top of the inner part of the outer cover 6. A slide groove and a slider are arranged at the connection between the folding plate 5 and the outer wall of the inlet and outlet of the outer cover 6. The folding plate 5 and the outer cover 6 are slidably connected, so that the height of the inlet and outlet space of the outer cover 6 can be adjusted according to the height of the sample container 4. A touch screen 7 is installed on the outside of the outer cover 6. The touch screen 7 and the hollow cathode lamp 8 are electrically connected, and the hollow cathode lamp 8 and the conveying belt of the conveying device 3 are on the same vertical line. Through the setting of the touch screen 7, it is convenient to display the data detected and analyzed by the hollow cathode lamp 8;

[0023] A partition plate 10 is installed in the middle of the inner side of the container treatment tank 2, and a drain pipe 11 is arranged on one side of the partition plate 10. The partition plate 10 and the container treatment tank 2 are fixedly connected, and both ends of the partition plate 10 are in contact with the inner wall of the container treatment tank 2. Through the arrangement of the partition plate 10, the flushing solution is conveniently blocked at one end of the container treatment tank 2 so that it will not flow to the installation area of ​​the hot air blower 9 and affect the operation of the hot air blower 9. A water inlet pipe 12 is installed on one side of the drain pipe 11, and a flushing head 13 is connected to the top of the water inlet pipe 12. A hot air blower 9 is arranged on the other side of the partition plate 10.

[0024] Working principle: first, the calcium lactate sample is placed in the sample container 4 manually, and then the calcium lactate sample in the sample container 4 is indirectly heated by the heating plate 14 to a high temperature, so that the heavy metal elements in the calcium lactate sample are atomized after being heated by the pyrolytic graphite. Then, the sample container 4 enters the outer cover 6 and passes through the hollow cathode lamp 8, so that it can emit radiation, and the ground state atomic vapor can selectively absorb these radiations. The absorption intensity is proportional to the heavy metal content in the test solution. Finally, the conveying device 3 works to transfer it to the flushing head 13 area of ​​the container processing tank 2, and the inside of the sample container 4 is flushed through the flushing head 13. Then, the flushed sample container 4 passes through the hot air blower 9 area, and the sample container 4 is dried by the hot air blower 9 (it should be noted that the specific model specifications of the electrical parts involved in this scheme need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be repeated in detail).

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal excess detection device, characterized in that: include: A detection platform (1), wherein a container processing tank (2) is provided in the middle of the detection platform (1), and an outer cover (6) is installed in the middle of the detection platform (1), a conveying device (3) is provided above the container processing tank (2), and a connecting plate (15) is provided on the conveying belt of the conveying device (3), a sample container (4) is installed on the top of the connecting plate (15), and a heating plate (14) is provided between the sample container (4) and the connecting plate (15), folding plates (5) are installed on the inner walls of the inlet and outlet of the outer cover (6), and a hollow cathode lamp (8) is provided at the inner top of the outer cover (6), and a touch screen (7) is installed on the outside of the outer cover (6); A partition plate (10) is installed in the middle of the inner side of the container treatment tank (2), and a drainage pipe (11) is arranged on one side of the partition plate (10), a water inlet pipe (12) is installed on one side of the drainage pipe (11), and a flushing head (13) is connected to the top of the water inlet pipe (12), and a hot air blower (9) is arranged on the other side of the partition plate (10).

2. A metal excess detection device according to claim 1, characterized in that: Both end entrances of the container processing tank (2) are provided with movable plates, and the length of the container processing tank (2) is greater than the length of the conveying device (3).

3. A metal excess detection device according to claim 1, characterized in that: The sample container (4) and the conveying device (3) form a detachable structure through a connecting plate (15) and bolts, and the connecting plate (15) and the conveying belt of the conveying device (3) are tightly connected.

4. A metal excess detection device according to claim 1, characterized in that: A sliding groove and a sliding block are provided at the connection between the folding plate (5) and the outer wall of the inlet and outlet of the outer cover (6), and the folding plate (5) and the outer cover (6) are slidably connected.

5. A metal excess detection device according to claim 1, characterized in that: The touch display screen (7) and the hollow cathode lamp (8) are electrically connected, and the hollow cathode lamp (8) and the conveying belt of the conveying device (3) are located on the same vertical line.

6. A metal excess detection device according to claim 1, characterized in that: The partition plate (10) is fixedly connected to the container processing tank (2), and both ends of the partition plate (10) are in contact with the inner wall of the container processing tank (2).

Images