Chemical processing tank convenient for sampling

Abstract

The chemical processing tank convenient to sample comprises a tank body, the top end of the tank body is movably connected with a tank cover, the bottom end of the tank body is fixedly connected with supporting legs, the bottom end of one side of the tank body is fixedly connected with a liquid outlet valve, and the liquid outlet valve is communicated with the interior of the tank body. According to the chemical processing tank convenient to sample, through the arrangement of a handle, a cover plate, a connecting column, a rubber plug, a sampling barrel, a liquid guide valve and a liquid guide pipe, in the processing process, the cover plate can be pulled to rise through the handle after the liquid guide valve is opened, and the cover plate drives the rubber plug to rise through the connecting column; when the rubber plug is lifted, materials in the tank body are pumped out through air pressure in the sampling barrel and guided into the sampling barrel through the liquid guide pipe, the liquid guide valve is rapidly closed, the materials are left in the sampling barrel, then the rubber plug is taken out, sampling can be conveniently conducted in the sampling barrel, rapid sampling can be achieved, and the sampling efficiency is improved. The problem that sampling is not convenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical processing tanks, in particular to a chemical processing tank which is convenient for sampling. Background Art

[0002] In the field of chemical production, special chemical processing tanks are often used as reaction containers for chemical substances. They are corrosion resistant, high in strength, and resistant to high temperatures, and are suitable for the reaction of a variety of chemical substances. Therefore, chemical processing tanks are very important equipment in the field of chemical production. However, chemical processing tanks currently used in chemical production still have some defects in use, and it is not convenient to sample the chemical substances inside during use.

[0003] A novel chemical processing tank which is convenient for sampling is now proposed to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a chemical processing tank which is convenient for sampling, so as to solve the problem of inconvenient sampling in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical processing tank convenient for sampling, comprising a tank body, a tank cover movably connected to the top of the tank body, a support foot fixedly connected to the bottom of the tank body, a liquid outlet valve fixedly connected to the bottom of one side of the tank body, and the liquid outlet valve is connected to the inside of the tank body;

[0006] A sampling cylinder is fixedly connected to one side of the tank body, a liquid guide valve is fixedly connected to the bottom end of the sampling cylinder, a liquid guide tube is fixedly connected to the bottom end of the liquid guide valve, a cover plate is provided at the top end of the sampling cylinder, a handle is fixedly connected to the top end of the cover plate, a connecting column is fixedly connected to the bottom end of the cover plate, and a rubber stopper is fixedly connected to the bottom end of the outside of the connecting column.

[0007] Preferably, the liquid guiding tube passes through one side of the tank body and is connected with the interior of the tank body, and the rubber stopper is movably connected with the sampling tube.

[0008] Preferably, the bottom end of the tank body is fixedly connected to a mounting cover, the interior of the mounting cover is fixedly connected to a reducer, the bottom end of the reducer is fixedly connected to a driving motor, the output end of the reducer passes through the bottom end of the tank body and extends to the interior of the tank body and is fixedly connected to a rotating shaft, stirring rods are fixedly connected on both sides of the rotating shaft, and a positioning sleeve is fixedly connected to the top end of the interior of the tank cover.

[0009] Preferably, the positioning sleeve is movably connected to the rotating shaft, and the center line of the positioning sleeve and the center line of the rotating shaft are on the same vertical plane.

[0010] Preferably, the top end of the tank body is fixedly connected to a second connecting ring, the bottom end of the tank cover is fixedly connected to a first connecting ring, a mounting groove is provided on the outside of the second connecting ring, a connecting piece is movably connected inside the mounting groove, a slot is provided on the outside of the first connecting ring, a threaded rod is fixedly connected to the top of the connecting piece, a long nut is movably connected to the outside of the threaded rod, a groove is provided on the top of the first connecting ring, an annular groove is provided on the bottom end of the first connecting ring, a rubber ring is fixedly connected inside the annular groove.

[0011] Preferably, the long nut is movably connected to the groove, and the connecting piece is movably connected to the slot.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the chemical processing tank convenient for sampling not only realizes convenient sampling, realizes automatic stirring of materials, thereby increasing the reaction speed, but also realizes improved internal sealing;

[0013] (1) By providing a handle, a cover plate, a connecting column, a rubber plug, a sampling tube, a liquid guide valve and a liquid guide tube, during the processing, the liquid guide valve can be opened and the cover plate can be pulled up by the handle, and the cover plate drives the rubber plug to rise through the connecting column. When the rubber plug rises, the material inside the tank body is extracted by air pressure inside the sampling tube and introduced into the sampling tube through the liquid guide tube. The liquid guide valve is quickly closed to leave the material inside the sampling tube. After that, the rubber plug can be taken out to facilitate sampling inside the sampling tube, thereby realizing rapid sampling;

[0014] (2) By providing a positioning sleeve, a mounting cover, a driving motor, a speed reducer, a stirring rod and a rotating shaft, during processing, after the material is introduced into the interior of the tank body, the tank cover is covered on the top of the tank body, and then the driving motor inside the mounting cover is started. The driving motor drives the rotating shaft to rotate through the speed reducer. While the rotating shaft rotates, the material inside the tank body can be stirred, thereby accelerating the mixing and reaction speed of the material. The positioning sleeve at the bottom end of the tank cover is attached to the outside of the rotating shaft to effectively position the rotating shaft, improve the stability of the rotating shaft, and realize automatic stirring of the material, thereby accelerating the reaction;

[0015] (3) By providing a tank cover, a rubber ring, a first connecting ring, a groove, a slot, a threaded rod, an annular groove, an installation slot, a second connecting ring, a long nut and a connecting piece, during processing, the material is first introduced into the tank body, and then the tank cover is covered on the top of the tank body, and the long nut is pulled to drive the connecting piece to be inserted into the slot, and then the long nut can be rotated to be inserted into the groove, so that the connecting piece is positioned by the long nut, and the tank cover is positioned by the first connecting ring at the same time. The rubber ring at the bottom of the tank cover fits on the top of the second connecting ring, which can effectively ensure the sealing of the inside of the tank body, thereby ensuring the reaction effect, and achieving the improvement of the internal sealing during the reaction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of the tank cover of the utility model;

[0018] Figure 3 This is a bottom view structural diagram of the first connecting ring of the utility model;

[0019] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. tank body; 2. tank cover; 3. positioning sleeve; 4. rubber ring; 5. handle; 6. cover plate; 7. connecting column; 8. rubber plug; 9. sampling tube; 10. liquid guide valve; 11. liquid guide tube; 12. support foot; 13. installation cover; 14. driving motor; 15. reducer; 16. liquid outlet valve; 17. stirring rod; 18. rotating shaft; 19. first connecting ring; 20. groove; 21. slot; 22. threaded rod; 23. annular groove; 24. installation groove; 25. second connecting ring; 26. long nut; 27. connecting piece. 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 in 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] Example 1: Please refer to Figure 1-4 A chemical processing tank convenient for sampling comprises a tank body 1, a tank cover 2 is movably connected to the top of the tank body 1, a support leg 12 is fixedly connected to the bottom of the tank body 1, a liquid outlet valve 16 is fixedly connected to the bottom of one side of the tank body 1, and the liquid outlet valve 16 is connected to the inside of the tank body 1;

[0023] A sampling cylinder 9 is fixedly connected to one side of the tank body 1, a liquid guide valve 10 is fixedly connected to the bottom end of the sampling cylinder 9, a liquid guide tube 11 is fixedly connected to the bottom end of the liquid guide valve 10, a cover plate 6 is arranged at the top end of the sampling cylinder 9, a handle 5 is fixedly connected to the top end of the cover plate 6, a connecting column 7 is fixedly connected to the bottom end of the outside of the connecting column 7, and a rubber plug 8 is fixedly connected to the bottom end;

[0024] The liquid guide tube 11 passes through one side of the tank body 1 and is connected to the interior of the tank body 1, and the rubber stopper 8 is movably connected to the sampling tube 9;

[0025] Specifically, Figure 1 As shown, during the processing, the liquid guide valve 10 can be opened and the cover plate 6 can be pulled up by the handle 5. The cover plate 6 drives the rubber plug 8 to be lifted up through the connecting column 7. When the rubber plug 8 is lifted, the material inside the tank body 1 is extracted from the sampling tube 9 by air pressure and introduced into the sampling tube 9 through the liquid guide tube 11. The liquid guide valve 10 is quickly closed to keep the material inside the sampling tube 9. After that, the rubber plug 8 can be taken out to facilitate sampling inside the sampling tube 9, thereby realizing rapid sampling.

[0026] Embodiment 2: The bottom end of the tank body 1 is fixedly connected with a mounting cover 13, the interior of the mounting cover 13 is fixedly connected with a reducer 15, the bottom end of the reducer 15 is fixedly connected with a driving motor 14, the output end of the reducer 15 passes through the bottom end of the tank body 1 and extends to the interior of the tank body 1 and is fixedly connected with a rotating shaft 18, both sides of the rotating shaft 18 are fixedly connected with stirring rods 17, and the top end of the interior of the tank cover 2 is fixedly connected with a positioning sleeve 3;

[0027] The positioning sleeve 3 is movably connected to the rotating shaft 18, and the center line of the positioning sleeve 3 and the center line of the rotating shaft 18 are on the same vertical plane;

[0028] Specifically, Figure 1 and Figure 3 As shown, during processing, after the material is introduced into the interior of the tank body 1, the tank cover 2 is covered on the top of the tank body 1, and then the drive motor 14 inside the mounting cover 13 is started. The drive motor 14 drives the rotating shaft 18 to rotate through the reducer 15. While the rotating shaft 18 rotates, the material inside the tank body 1 can be stirred, thereby accelerating the mixing and reaction speed of the material. The positioning sleeve 3 at the bottom end of the tank cover 2 fits on the outside of the rotating shaft 18 to effectively position the rotating shaft 18, improve the stability of the rotating shaft 18, and realize automatic stirring of the material, thereby accelerating the reaction.

[0029] Embodiment 3: The top of the tank body 1 is fixedly connected with a second connecting ring 25, the bottom of the tank cover 2 is fixedly connected with a first connecting ring 19, the outside of the second connecting ring 25 is provided with a mounting groove 24, the inside of the mounting groove 24 is movably connected with a connecting piece 27, the outside of the first connecting ring 19 is provided with a slot 21, the top of the connecting piece 27 is fixedly connected with a threaded rod 22, the outside of the threaded rod 22 is movably connected with a long nut 26, the top of the first connecting ring 19 is provided with a groove 20, the bottom of the first connecting ring 19 is provided with an annular groove 23, the inside of the annular groove 23 is fixedly connected with a rubber ring 4;

[0030] The long nut 26 is movably connected to the groove 20, and the connecting piece 27 is movably connected to the slot 21;

[0031] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, during processing, the material is first introduced into the tank body 1, and then the tank cover 2 is covered on the top of the tank body 1, and the long nut 26 is pulled to drive the connecting piece 27 to be inserted into the slot 21, and then the long nut 26 can be rotated to be inserted into the groove 20, so that the connecting piece 27 is positioned by the long nut 26, and the tank cover 2 is positioned by the first connecting ring 19 at the same time, and the rubber ring 4 at the bottom end of the tank cover 2 is fitted on the top of the second connecting ring 25, which can effectively ensure the sealing of the inside of the tank body 1, thereby ensuring the reaction effect, and achieving the improvement of the internal sealing during the reaction process.

[0032] Working principle: When the utility model is in use, the material is first introduced into the tank body 1, and then the tank cover 2 is covered on the top of the tank body 1, and the long nut 26 is pulled to drive the connecting piece 27 to be inserted into the slot 21, and then the long nut 26 can be rotated to be inserted into the groove 20, so that the connecting piece 27 is positioned by the long nut 26, and the tank cover 2 is positioned by the first connecting ring 19 at the same time, and the rubber ring 4 at the bottom end of the tank cover 2 is fitted on the top of the second connecting ring 25, which can effectively ensure the sealing of the tank body 1, thereby ensuring the reaction effect. When processing, after the material is introduced into the tank body 1, the tank cover 2 is covered on the top of the tank body 1, and then the drive motor 14 inside the mounting cover 13 is started, and the drive motor 14 is driven by the reducer 1 5 drives the rotating shaft 18 to rotate. While the rotating shaft 18 rotates, the material inside the tank body 1 can be stirred, thereby accelerating the mixing and reaction speed of the material. The positioning sleeve 3 at the bottom end of the tank cover 2 fits on the outside of the rotating shaft 18 to effectively position the rotating shaft 18 and improve the stability of the rotating shaft 18. During the processing, the liquid guide valve 10 can be opened and the cover plate 6 can be pulled up by the handle 5. The cover plate 6 drives the rubber plug 8 to be raised through the connecting column 7. When the rubber plug 8 is raised, the material inside the tank body 1 is extracted from the sampling tube 9 by air pressure and introduced into the sampling tube 9 through the liquid guide tube 11. The liquid guide valve 10 is quickly closed to leave the material inside the sampling tube 9. After that, the rubber plug 8 can be taken out to facilitate sampling inside the sampling tube 9.

Claims

1. A chemical processing tank for convenient sampling, comprising a tank body (1), characterized in that: The top of the tank body (1) is movably connected to a tank cover (2), the bottom of the tank body (1) is fixedly connected to a support foot (12), the bottom of one side of the tank body (1) is fixedly connected to a liquid outlet valve (16), and the liquid outlet valve (16) is in communication with the interior of the tank body (1); A sampling tube (9) is fixedly connected to one side of the tank body (1), a liquid guide valve (10) is fixedly connected to the bottom end of the sampling tube (9), a liquid guide tube (11) is fixedly connected to the bottom end of the liquid guide valve (10), a cover plate (6) is provided at the top end of the sampling tube (9), a handle (5) is fixedly connected to the top end of the cover plate (6), a connecting column (7) is fixedly connected to the bottom end of the outside of the connecting column (7), and a rubber plug (8) is fixedly connected to the bottom end of the outside of the connecting column (7).

2. A chemical processing tank for easy sampling according to claim 1, characterized in that: The liquid guide tube (11) passes through one side of the tank body (1) and is connected to the interior of the tank body (1), and the rubber stopper (8) is movably connected to the sampling tube (9).

3. A chemical processing tank for easy sampling according to claim 1, characterized in that: The bottom end of the tank body (1) is fixedly connected to a mounting cover (13), the interior of the mounting cover (13) is fixedly connected to a reducer (15), the bottom end of the reducer (15) is fixedly connected to a driving motor (14), the output end of the reducer (15) passes through the bottom end of the tank body (1) and extends to the inside of the tank body (1) and is fixedly connected to a rotating shaft (18), both sides of the rotating shaft (18) are fixedly connected to stirring rods (17), and the top end of the interior of the tank cover (2) is fixedly connected to a positioning sleeve (3).

4. A chemical processing tank for easy sampling according to claim 3, characterized in that: The positioning sleeve (3) is movably connected to the rotating shaft (18), and the center line of the positioning sleeve (3) and the center line of the rotating shaft (18) are on the same vertical plane.

5. A chemical processing tank for easy sampling according to claim 1, characterized in that: The top end of the tank body (1) is fixedly connected to a second connecting ring (25), the bottom end of the tank cover (2) is fixedly connected to a first connecting ring (19), the outside of the second connecting ring (25) is provided with a mounting groove (24), the inside of the mounting groove (24) is movably connected to a connecting piece (27), the outside of the first connecting ring (19) is provided with a slot (21), the top end of the connecting piece (27) is fixedly connected to a threaded rod (22), the outside of the threaded rod (22) is movably connected to a long nut (26), the top end of the first connecting ring (19) is provided with a groove (20), the bottom end of the first connecting ring (19) is provided with an annular groove (23), the inside of the annular groove (23) is fixedly connected to a rubber ring (4).

6. A chemical processing tank for convenient sampling according to claim 5, characterized in that: The long nut (26) is movably connected to the groove (20), and the connecting piece (27) is movably connected to the slot (21).

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