Sample detector with recovery processing function

Abstract

The utility model relates to the technical field of sample detectors, and discloses a sample detector with a recovery processing function, which comprises a sample detector body, bases, a display and a detection box, and the symmetrically distributed bases are arranged at the bottom end of the sample detector body. By pulling a spring limiting rod and separating the spring limiting rod from an adjusting sealing plate, a flow guide hole can be aligned after the adjusting sealing plate is pulled immediately, so that a liquid sample in the detection box can be recycled, meanwhile, by adding acid and alkali liquor, the liquid sample can be recycled, a screw rod is rotated by rotating a hand wheel, and the liquid sample can be recycled. The movable clamping ring can be separated from the acidity and alkalinity detection sensor, the acidity and alkalinity detection sensor can be rapidly taken out, regular maintenance is achieved, meanwhile, rapid detection is conducted through the acidity and alkalinity detection sensor, and data are displayed through the displayer. Therefore, the sample detector has a good detection effect after the liquid sample is recovered.

Description

Technical Field

[0001] The utility model relates to the technical field of sample detectors, in particular to a sample detector with a recycling and treatment function. Background Technique

[0002] Sample detectors are mainly used to detect the change in the component concentration of a sample mixture after separation by a chromatographic column, providing corresponding data for quantitative analysis. It is a sensing device that converts the concentration or mass of sample components into electrical signals and processes the signals.

[0003] When the existing sample detector collects and processes the detected liquid sample, it is necessary to pick up the detection box and pour out the liquid sample, which is likely to cause shaking during the process of picking up the detection box, and then the liquid sample is likely to flow out of the detection box, resulting in the untreated liquid sample being likely to affect the environment, making it more inconvenient for the sample detector to recycle and process the detected liquid sample. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sample detector with a recycling and treatment function to solve the problem that it is more inconvenient for the sample detector to recycle and process liquid samples as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A sample detector with a recycling and treatment function, including a sample detector body, a base, a display, and a detection box. Symmetrically distributed bases are arranged at the bottom end of the sample detector body. A display is installed on the surface of the sample detector body. A detection box is arranged at the top of the sample detector body. A recycling and treatment mechanism is arranged on one side of the sample detector body. The recycling and treatment mechanism includes a recycling box, a discharge port, and an addition port. A recycling box is welded and connected to one side of the recycling and treatment mechanism. A discharge port is arranged on one side of the recycling box. An addition port is arranged at one end of the recycling box close to the discharge port. A recycling pipe is welded and connected between the recycling box and the detection box.

[0006] Preferably, a welded recycling seat is arranged on one side of the detection box close to the recycling pipe. An adjusting sealing plate is slidably connected inside the recycling seat. Uniformly distributed diversion holes are opened in both the adjusting sealing plate and the inside of the recycling seat.

[0007] Preferably, a limiting rod is welded and connected to one side of the bottom end of the adjusting sealing plate. A protective frame is arranged on one side of the recycling seat. A spring limiting rod extending into the adjusting sealing plate is arranged inside the protective frame.

[0008] Preferably, a detection and maintenance mechanism is provided at the top of the recycling bin. The detection and maintenance mechanism includes a pH detection sensor, a fixed frame, a fixed clamping ring, a movable clamping ring, a screw, a moving block, a bevel gear set, and a handwheel. A pH detection sensor extending to the outside is provided inside the recycling bin. A fixed frame connected by welding is provided on one side of the top of the recycling bin near the pH detection sensor, and a fixed clamping ring connected by welding is provided inside the fixed frame.

[0009] Preferably, a movable clamping ring is provided on the side of the inside of the fixed frame away from the fixed clamping ring. Elastic pads are provided on one side of the fixed clamping ring and the movable clamping ring. A screw is connected by a bearing on the side of the inside of the fixed frame near the movable clamping ring.

[0010] Preferably, a moving block is threadedly connected to the surface of the screw. A bevel gear set is provided on the side of the screw away from the moving block, and a handwheel extending to the outside of the fixed frame is provided at one end of the bevel gear set.

[0011] Compared with the prior art, the sample detector with a recycling and processing function of the present utility model has the following beneficial effects: By pulling the spring limiting rod to separate it from the adjusting sealing plate, and then pulling the adjusting sealing plate, the diversion holes can be aligned, enabling the liquid sample inside the detection box to be recycled. At the same time, by adding acid-base liquid, the recycling and processing of the liquid sample are realized. By rotating the handwheel to rotate the screw, the movable clamping ring can be separated from the pH detection sensor, enabling the pH detection sensor to be quickly taken out for regular maintenance. At the same time, through the rapid detection by the pH detection sensor and the display of data by the display, the sample detector can have a better detection effect after recycling the liquid sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the main sectional view structure diagram of the recycling bin of the present utility model;

[0013] Figure 2 is the main sectional view structure diagram of the recycling seat of the present utility model;

[0014] Figure 3 is the main sectional view structure diagram of the fixed frame of the present utility model;

[0015] Figure 4 is the top view structure diagram of the fixed frame of the present utility model.

[0016] In the figure: 1. Sample detector body; 2. Base; 3. Display; 4. Detection box; 5. Recycling and treatment mechanism; 501. Recycling bin; 502. Discharge port; 503. Addition port; 504. Recycling pipe; 505. Recycling seat; 506. Adjusting sealing plate; 507. Diversion hole; 508. Limit rod; 509. Protection frame; 510. Spring limiting rod; 6. Detection and maintenance mechanism; 601. pH detection sensor; 602. Fixed frame; 603. Fixed clamping ring; 604. Movable clamping ring; 605. Screw; 606. Moving block; 607. Bevel gear set; 608. Handwheel. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figure 1 and Figure 2 As can be seen, the sample detector with a recycling and treatment function described in the present invention includes a sample detector body 1, a base 2, a display 3, and a detection box 4. Symmetrically distributed bases 2 are provided at the bottom end of the sample detector body 1. A display 3 is installed on the surface of the sample detector body 1. A detection box 4 is provided at the top of the sample detector body 1. A recycling and treatment mechanism 5 is provided on one side of the sample detector body 1. The recycling and treatment mechanism 5 includes a recycling bin 501, a discharge port 502, and an addition port 503. A recycling bin 501 is welded and connected to one side of the recycling and treatment mechanism 5. A discharge port 502 is provided on one side of the recycling bin 501. An addition port 503 is provided at one end of the recycling bin 501 close to the discharge port 502. A recycling pipe 504 is welded and connected between the recycling bin 501 and the detection box 4. A welded and connected recycling seat 505 is provided on one side inside the detection box 4 close to the recycling pipe 504. An adjusting sealing plate 506 is slidably connected inside the recycling seat 505. Uniformly distributed diversion holes 507 are provided in both the adjusting sealing plate 506 and the inside of the recycling seat 505. A limit rod 508 is welded and connected to one side of the bottom end of the adjusting sealing plate 506. A protection frame 509 is provided on one side of the recycling seat 505. A spring limiting rod 510 extending into the inside of the adjusting sealing plate 506 is provided inside the protection frame 509.

[0019] Refer to Figure 1 and Figure 2It can be seen that by pulling the spring limiting rod 510 to separate it from the adjusting sealing plate 506, and then pulling the adjusting sealing plate 506, the diversion holes 507 can be aligned, enabling the rapid recovery of the liquid sample inside the detection box 4. At the same time, by adding acid-base liquid, the recovery treatment of the liquid sample is achieved.

[0020] Refer to Figure 1 、 Figure 3 and Figure 4 It can be seen that a detection and maintenance mechanism 6 is provided at the top of the recovery box 501. The detection and maintenance mechanism 6 includes a pH detection sensor 601, a fixed frame 602, a fixed clamping ring 603, a movable clamping ring 604, a screw 605, a moving block 606, a bevel gear set 607, and a handwheel 608. A pH detection sensor 601 extending to the outside is provided inside the recovery box 501. A fixed frame 602 connected by welding is provided on one side of the top of the recovery box 501 close to the pH detection sensor 601. A fixed clamping ring 603 connected by welding is provided inside the fixed frame 602. A movable clamping ring 604 is provided on one side of the fixed frame 602 away from the fixed clamping ring 603. Elastic pads are provided on one sides of the fixed clamping ring 603 and the movable clamping ring 604. A screw 605 is connected by a bearing on one side of the fixed frame 602 close to the movable clamping ring 604. A moving block 606 is threadedly connected to the surface of the screw 605. A bevel gear set 607 is provided on the side of the screw 605 away from the moving block 606. A handwheel 608 extending to the outside of the fixed frame 602 is provided at one end of the bevel gear set 607.

[0021] Refer to Figure 1 、 Figure 3 and Figure 4 It can be seen that by rotating the handwheel 608 to rotate the screw 605, the movable clamping ring 604 can be separated from the pH detection sensor 601, enabling the rapid removal of the pH detection sensor 601 for regular maintenance. At the same time, through the rapid detection by the pH detection sensor 601 and the display of data by the display 3, the sample detector can have a better detection effect after recovering the liquid sample.

[0022] In summary, the sample detector is mainly used to detect the change in the component concentration of the sample mixture after separation by the chromatographic column. After the sample detection is completed, the spring limiting rod 510 is pulled to separate from the adjustment sealing plate 506. Then, after pulling the adjustment sealing plate 506, the diversion holes 507 can be aligned, enabling the rapid recovery of the liquid sample inside the detection box 4. At the same time, by adding acid-base solution, the acidity and alkalinity of the liquid sample can be neutralized, realizing the recovery treatment of the liquid sample and avoiding the outflow of the liquid sample caused by taking the detection box 4.

[0023] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0024] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A sample detector with recycling function, comprising a sample detector body (1), a base (2), a display (3) and a detection box (4), characterized in that: A symmetrically distributed base (2) is provided at the bottom end of the sample detector body (1); a display (3) is installed on the surface of the sample detector body (1); a detection box (4) is provided on the top of the sample detector body (1); a recycling mechanism (5) is provided on one side of the sample detector body (1); the recycling mechanism (5) comprises a recycling box (501), a discharge port (502) and an addition port (503); a recycling box (501) is welded to one side of the recycling mechanism (5); a discharge port (502) is provided on one side of the recycling box (501); an addition port (503) is provided at one end of the recycling box (501) close to the discharge port (502); and a recycling pipe (504) is welded to between the recycling box (501) and the detection box (4).

2. The sample detector with recycling function according to claim 1, characterized in that: A recovery seat (505) connected by welding is arranged on one side of the detection box (4) close to the recovery pipe (504), an adjusting sealing plate (506) is slidably connected inside the recovery seat (505), and evenly distributed flow guide holes (507) are provided inside the adjusting sealing plate (506) and the recovery seat (505).

3. The sample detector with recycling function according to claim 2, characterized in that: A limiting rod (508) is welded to one side of the bottom end of the regulating sealing plate (506), a protective frame (509) is provided on one side of the recovery seat (505), and a spring limiting rod (510) extending into the interior of the regulating sealing plate (506) is provided inside the protective frame (509).

4. The sample detector with recycling function according to claim 1, characterized in that: A detection and maintenance mechanism (6) is arranged at the top of the recycling box (501), and the detection and maintenance mechanism (6) comprises a pH detection sensor (601), a fixed frame (602), a fixed clamping ring (603), a movable clamping ring (604), a screw (605), a moving block (606), a bevel gear set (607) and a hand wheel (608). The pH detection sensor (601) extending to the outside is arranged inside the recycling box (501), and a fixed frame (602) welded to the top of the recycling box (501) is arranged on one side close to the pH detection sensor (601), and a fixed clamping ring (603) welded to the inside of the fixed frame (602) is arranged.

5. The sample detector with recycling function according to claim 4, characterized in that: A movable clamping ring (604) is provided on a side of the fixed frame (602) away from the fixed clamping ring (603), elastic pads are provided on one side of the fixed clamping ring (603) and the movable clamping ring (604), and a screw rod (605) is connected to the side of the fixed frame (602) close to the movable clamping ring (604) via a bearing.

6. The sample detector with recycling function according to claim 5, characterized in that: The surface of the screw rod (605) is threadedly connected to a moving block (606); a bevel gear set (607) is provided on a side of the screw rod (605) away from the moving block (606); and a hand wheel (608) extending to the outside of the fixed frame (602) is provided at one end of the bevel gear set (607).

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