Sampler for use in the production of a disinfectant solution

Abstract

The utility model relates to the technical field of disinfectant production, specifically relates to a sampler in the production process of disinfectant, including the sampling pipe, the surface of sampling pipe is opened with observation window, the surface of observation window is provided with the scale line, one side of observation window is opened with the sliding slot no.

Description

Technical Field

[0001] This utility model belongs to the field of disinfectant production technology, specifically relating to a sampler used in the disinfectant production process. Background Technology

[0002] An ideal disinfectant should have the following characteristics: broad bactericidal spectrum, strong bactericidal ability, fast action, good stability, low toxicity, low corrosiveness, low irritation (it should be non-toxic, residue-free, non-corrosive, and non-irritating), easy solubility in water, safety for humans and animals, low cost and availability, and low environmental pollution. In order to ensure the quality of disinfectant, sampling and testing are required during the production process.

[0003] During the production of disinfectant, some residual particles may be present in the disinfectant. Existing samplers do not have a protective structure at the bottom, which can easily lead to blockage of the sampling port. In addition, the surface of existing samplers does not have a shielding structure, which can easily cause the disinfectant to denature when exposed to light after sampling, affecting the detection effect. Therefore, we propose a sampler for the disinfectant production process. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a sampler in the disinfectant production process, so as to solve the problems mentioned in the background art that the existing sampler does not have a protective structure at the bottom, which easily leads to the sampling port of the sampler being blocked, and the existing sampler has no shielding structure on the surface, which easily leads to the disinfectant water being denatured by light after sampling, affecting the detection effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sampler for the production process of a disinfectant, comprising a sampling tube, an observation window on the surface of the sampling tube, graduation lines on the surface of the observation window, a first groove on one side of the observation window, a slot on the other side of the observation window, a second groove on the surface of the sampling tube, a liquid inlet fixedly connected to the bottom of the sampling tube, a pull plate movably connected to the top of the sampling tube, a connecting rod fixedly connected to the bottom of the pull plate, and a piston fixedly connected to the bottom of the connecting rod. The observation window has a shielding structure on its surface, which includes a light-shielding plate. A plug is fixedly connected to the side surface of the light-shielding plate, and a pull rod is fixedly connected to the surface of the light-shielding plate. The bottom of the sampling tube has a protective structure, which includes a protective cylinder. A filter screen is provided on the surface of the protective cylinder, and a threaded rod is rotatably connected to the bottom of the protective cylinder. A knob is fixedly connected to the bottom of the threaded rod, and a rotating plate is fixedly connected to the top of the threaded rod. A cleaning brush and a scraper are fixedly connected to the side surface of the rotating plate.

[0006] Preferably, the observation window is made of transparent acrylic material, and the light shield is made of opaque material.

[0007] Preferably, the light-shielding plate is slidably connected inside the slide groove, and the insert block matches the slot.

[0008] Preferably, the second slide is connected to the first slide, the pull rod is C-shaped, and the pull rod passes through the second slide and is fixedly connected to the light shield.

[0009] Preferably, the top of the liquid inlet is provided with a threaded groove, and the top of the protective cylinder is provided with a threaded groove corresponding to the threaded groove. The protective cylinder is rotatably connected to the outside of the liquid inlet.

[0010] Preferably, the surface of the cleaning brush abuts against the inner surfaces of the protective cylinder and the filter screen.

[0011] Preferably, the scraper has a triangular cross-section, and both the cleaning brush and the scraper are fixedly connected to the outside of the rotating plate, with the scraper positioned below the cleaning brush.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The sampler used in the production process of this disinfectant solution is equipped with a protective structure. The protective cylinder is installed on the outside of the inlet through the cooperation of thread one and thread groove one, which facilitates the installation and disassembly of the protective structure. During sampling, the particulate matter in the disinfectant solution is filtered through the filter screen to prevent the particulate matter from clogging the inlet during sampling. After sampling, the protective cylinder is removed for cleaning. During cleaning, turning the knob drives the threaded rod to rotate. Through the cooperation between the threaded rod and the protective cylinder, the rotating plate rotates and moves upward, so that the cleaning brush cleans the pores of the filter screen. Since the filter screen has a certain deformation capacity, the deformation during cleaning may cause particulate matter to enter the inside of the filter screen. The scraper can push this part of the particulate matter upward to prevent it from remaining in the protective cylinder and clogging the inlet. At the same time, it is convenient to clean the protective cylinder, making it easy to use.

[0014] 2. The sampler in the production process of this disinfectant is equipped with a shielding structure. When sampling, pulling the lever causes the light shield to slide in the chute, so that the light shield no longer blocks the observation window. The amount of sample taken can be directly observed through the observation window and the scale line, which is convenient for quantitative sampling. After sampling, pulling the lever causes the light shield to block the observation window, preventing the disinfectant from denaturing due to sunlight exposure when stored through the sampling tube, thus avoiding affecting the test results. Attached Figure Description

[0015] Figure 1This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a side sectional view of the structure of this utility model;

[0017] Figure 3 This is a cross-sectional view of the sampling tube and shielding structure of this utility model;

[0018] Figure 4 This is an exploded view of the sampling tube and protective structure of this utility model;

[0019] Figure 5 This is an exploded cross-sectional view of the protective structure of this utility model.

[0020] In the diagram: 1. Sampling tube; 11. Observation window; 12. Scale line; 13. Slide 1; 14. Slot; 15. Slide 2; 16. Liquid inlet; 2. Pull plate; 21. Connecting rod; 22. Piston; 3. Shielding structure; 31. Light shield; 32. Insert block; 33. Pull rod; 4. Protective structure; 41. Protective cylinder; 42. Filter screen; 43. Threaded rod; 44. Knob; 45. Rotating plate; 46. Cleaning brush; 47. Scraper. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 One embodiment provided by this utility model:

[0023] A sampler for disinfectant production includes a sampling tube 1, an observation window 11 with graduation lines 12 on its surface, a first groove 13 on one side of the observation window 11, a slot 14 on the other side of the observation window 11, a second groove 15 on the surface of the sampling tube 1, an inlet 16 fixedly connected to the bottom of the sampling tube 1, a pull plate 2 movably connected to the top of the sampling tube 1, a connecting rod 21 fixedly connected to the bottom of the pull plate 2, a piston 22 fixedly connected to the bottom of the connecting rod 21, and a shielding structure 3 on the surface of the observation window 11, including a light-shielding plate 31. A plug block 32 is fixedly connected to the surface of the light shield 31, and a pull rod 33 is fixedly connected to the surface of the light shield 31. A protective structure 4 is provided at the bottom of the sampling tube 1. The protective structure 4 includes a protective cylinder 41. A filter screen 42 is provided on the surface of the protective cylinder 41. A threaded rod 43 is rotatably connected to the bottom of the protective cylinder 41. A knob 44 is fixedly connected to the bottom of the threaded rod 43. A rotating plate 45 is fixedly connected to the top of the threaded rod 43. A cleaning brush 46 is fixedly connected to the side surface of the rotating plate 45. A scraper 47 is fixedly connected to the side surface of the rotating plate 45. With the protective structure 4 in place, the protective cylinder 41 is installed on the outside of the liquid inlet 16 through the cooperation of thread one and thread groove one. The protective structure 4 is installed and disassembled. During sampling, particulate matter in the disinfectant water is filtered through the filter screen 42 to prevent blockage of the inlet 16. After sampling, the protective cylinder 41 is removed for cleaning. During cleaning, the knob 44 is turned to rotate the threaded rod 43. Through the cooperation between the threaded rod 43 and the protective cylinder 41, the rotating plate 45 is rotated and moved upward, so that the cleaning brush 46 cleans the pores of the filter screen 42. Since the filter screen 42 has a certain deformation capacity, deformation during cleaning may cause particulate matter to enter the inner side of the filter screen 42. The scraper 47 can push this part of the particulate matter upward to prevent it from entering the inner side of the filter screen 42. To prevent residue from remaining inside the protective cylinder 41 and to prevent particulate matter from clogging the liquid inlet 16, while also facilitating cleaning of the protective cylinder 41, it is easy to use. A shielding structure 3 is provided. When sampling, pulling the lever 33 causes the light shield 31 to slide within the slide groove 13, so that the light shield 31 no longer blocks the observation window 11. The amount of sample taken can be directly observed through the observation window 11 and the scale line 12, which is convenient for quantitative sampling. After sampling, pulling the lever 33 causes the light shield 31 to block the observation window 11, preventing the disinfectant from denaturing due to sunlight exposure when stored through the sampling tube 1, thus avoiding affecting the test results.

[0024] Furthermore, the observation window 11 is made of transparent acrylic material, and the light shield 31 is made of opaque material. The amount of sample taken can be directly observed through the observation window 11 and the scale line 12, which facilitates quantitative sampling. The light shield 31 can block the observation window 11 to prevent the disinfectant from denaturing due to sunlight exposure when it is stored through the sampling tube 1.

[0025] Furthermore, the light-shielding plate 31 is slidably connected inside the slide groove 13, and the insert block 32 matches the slot 14. The light-shielding plate 31 can slide within the slide groove 13, thereby realizing opening and closing.

[0026] Furthermore, slide groove 2 15 is connected to slide groove 1 13, and pull rod 33 is C-shaped. Pull rod 33 passes through slide groove 2 15 and is fixedly connected to light shield 31. The light shield 31 can be easily adjusted through pull rod 33.

[0027] Furthermore, the top of the liquid inlet 16 is provided with a threaded thread, and the top of the protective cylinder 41 is provided with a threaded groove corresponding to the threaded thread. The protective cylinder 41 is rotatably connected to the outside of the liquid inlet 16. The protective cylinder 41 is installed on the outside of the liquid inlet 16 through the cooperation of the threaded thread and the threaded groove, which facilitates the installation and disassembly of the protective structure 4.

[0028] Furthermore, the surface of the cleaning brush 46 abuts against the inner surfaces of the protective cylinder 41 and the filter screen 42. During cleaning, rotating the knob 44 drives the threaded rod 43 to rotate. Through the cooperation between the threaded rod 43 and the protective cylinder 41, the rotating plate 45 rotates and moves upward, so that the cleaning brush 46 cleans the pores of the filter screen 42.

[0029] Furthermore, the scraper 47 has a triangular cross-section. Both the cleaning brush 46 and the scraper 47 are fixedly connected to the outside of the rotating plate 45. The scraper 47 is located below the cleaning brush 46. Since the filter screen 42 has a certain deformation capability, deformation during cleaning may cause particles to enter the inside of the filter screen 42. The scraper 47 can push these particles upward to prevent them from remaining in the protective cylinder 41.

[0030] Working principle: The protective cylinder 41 is installed on the outside of the liquid inlet 16 through the fit of thread one and thread groove one, which facilitates the installation and disassembly of the protective structure 4. During sampling, pulling the pull rod 33 causes the light shield 31 to slide in the slide groove 13, so that the light shield 31 no longer blocks the observation window 11. The amount of sample taken can be directly observed through the observation window 11 and the scale line 12, which facilitates quantitative sampling. Pulling the pull plate 2 causes the piston 22 to move upward through the connecting rod 21, thereby drawing the liquid into the sampling tube 1 from the liquid inlet 16. The filter screen 42 filters the particulate matter in the disinfectant water to prevent the particulate matter from clogging the liquid inlet 16 during sampling. After sampling is completed, Remove the protective cylinder 41 for cleaning. During cleaning, turn the knob 44 to drive the threaded rod 43 to rotate. Through the cooperation between the threaded rod 43 and the protective cylinder 41, the rotating plate 45 is driven to rotate and move upward, so that the cleaning brush 46 cleans the pores of the filter screen 42. Since the filter screen 42 has a certain deformation ability, the deformation during cleaning may cause particles to enter the inside of the filter screen 42. The scraper 47 can push these particles upward to prevent them from remaining in the protective cylinder 41. After sampling, pull the lever 33 to make the light shield 31 block the observation window 11 to prevent the disinfectant from denaturing due to sunlight exposure when storing it through the sampling tube 1.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A sampler for use in the production process of a disinfectant, comprising a sampling tube (1), characterized in that: The sampling tube (1) has an observation window (11) on its surface, and scale lines (12) are provided on the surface of the observation window (11). A first groove (13) is provided on one side of the observation window (11), and a slot (14) is provided on the other side of the observation window (11). A second groove (15) is provided on the surface of the sampling tube (1). An inlet (16) is fixedly connected to the bottom of the sampling tube (1). A pull plate (2) is movably connected to the top of the sampling tube (1). A connecting rod (21) is fixedly connected to the bottom of the pull plate (2). A piston (22) is fixedly connected to the bottom of the connecting rod (21). A shielding structure (3) is provided on the surface of the observation window (11). The shielding structure (3) includes a light shield. (31) A plug (32) is fixedly connected to the side surface of the light shield (31), and a pull rod (33) is fixedly connected to the surface of the light shield (31). A protective structure (4) is provided at the bottom of the sampling tube (1). The protective structure (4) includes a protective cylinder (41). A filter screen (42) is provided on the surface of the protective cylinder (41). A threaded rod (43) is rotatably connected to the bottom of the protective cylinder (41). A knob (44) is fixedly connected to the bottom of the threaded rod (43). A rotating plate (45) is fixedly connected to the top of the threaded rod (43). A cleaning brush (46) is fixedly connected to the side surface of the rotating plate (45). A scraper (47) is fixedly connected to the side surface of the rotating plate (45).

2. The sampler for the disinfectant production process according to claim 1, characterized in that: The observation window (11) is made of transparent acrylic material, and the light shield (31) is made of opaque material.

3. The sampler for the disinfectant production process according to claim 1, characterized in that: The light-shielding plate (31) is slidably connected inside the slide groove (13), and the insert (32) matches the slot (14).

4. A sampler for the production process of a disinfectant according to claim 1, characterized in that: The second slide (15) is connected to the first slide (13), the pull rod (33) is C-shaped, and the pull rod (33) passes through the second slide (15) and is fixedly connected to the light shield (31).

5. A sampler for the production process of a disinfectant according to claim 1, characterized in that: The top of the liquid inlet (16) is provided with a threaded groove, and the top of the protective cylinder (41) is provided with a threaded groove corresponding to the threaded groove. The protective cylinder (41) is rotatably connected to the outside of the liquid inlet (16).

6. A sampler for the production process of a disinfectant according to claim 1, characterized in that: The surface of the cleaning brush (46) abuts against the inner surfaces of the protective cylinder (41) and the filter screen (42).

7. A sampler for the production process of a disinfectant according to claim 1, characterized in that: The scraper (47) has a triangular cross-section. The cleaning brush (46) and the scraper (47) are both fixedly connected to the outside of the rotating plate (45). The scraper (47) is located below the cleaning brush (46).

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