Anti-deformation stainless steel purification tank

Abstract

The utility model relates to the technical field of purification tanks, in particular to an anti-deformation stainless steel purification tank which comprises a shell, a tank body is arranged in the shell, a material injection pipe extending out of the shell is fixed at one end of the top of the tank body, a sealing cover is arranged at the top of the material injection pipe, and a pressure relief assembly is arranged on one side of the material injection pipe. And a reinforcing assembly is arranged between the inner wall of the shell and the outer wall of the tank body. According to the utility model, the whole stainless steel purification tank has an automatic pressure relief function which can be maintained for long-term use, the problem that the purification tank is deformed due to the rise of internal air pressure is avoided, the service life of anti-deformation treatment is ensured, and a multi-layer impact-resistant structure can be additionally arranged outside the stainless steel purification tank; and the problem of tank body deformation caused by external collision is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of purification tanks, in particular to a deformation-resistant stainless steel purification tank. Background Art

[0002] Stainless steel extraction tank is a commonly used leaching and extraction equipment in medicine, biology, food, and chemical industry. It is particularly suitable for the leaching and extraction of components contained in plant products. This extraction equipment can provide water extraction, alcohol extraction, volatile oil extraction of materials and can recover solvents in slag. It can also be used for percolation, warm leaching, reflux, circulating immersion, pressurized or reduced pressure leaching and other leaching processes, so it is also called a multifunctional extraction tank.

[0003] At present, the existing stainless steel purification tank will deform due to the increase of internal air pressure during use. In order to avoid this problem, people will set a pressure relief valve and an air pressure sensor on the purification tank to cooperate for automatic pressure relief. However, these components have the hidden danger of damage after long-term use, and thus the anti-deformation life is short. Secondly, since the outside of the stainless steel purification tank has a better anti-resistance structure, it will also cause the tank body to deform due to external collisions. Therefore, it is urgent to design an anti-deformation stainless steel purification tank to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a stainless steel purification tank which is resistant to deformation, so as to solve the problems raised in the above-mentioned background technology.

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

[0006] A deformation-resistant stainless steel purification tank comprises an outer shell, a tank body is arranged inside the outer shell, and an injection pipe extending out of the outer shell is fixed to one end of the top of the tank body, a sealing cover is arranged on the top of the injection pipe, and a pressure relief assembly is arranged on one side of the injection pipe, and a reinforcement assembly is arranged between the inner wall of the outer shell and the outer wall of the tank body.

[0007] Furthermore, the reinforcement assembly includes a second reinforcement plate fixed to the top inner wall and the bottom inner wall of the outer shell, and the second reinforcement plate is arranged in a vortex shape, and the two second reinforcement plates are respectively fixed to the top outer wall and the bottom outer wall of the tank body, and a first reinforcement plate is fixed between the circumferential inner wall of the outer shell and the circumferential outer wall of the tank body, and the first reinforcement plate is designed to be spiral.

[0008] Furthermore, the gaps between the inner wall of the shell, the outer wall of the tank body, the outer wall of the first reinforcing plate and the outer wall of the second reinforcing plate are designed to be filled cavities, and fillers are arranged inside the filling cavities.

[0009] Furthermore, the pressure relief assembly includes a pressure relief pipe fixed on one side of the injection pipe, and a fixing cylinder is fixedly installed on one end of the pressure relief pipe, a mounting frame is fixedly installed between the bottom of the fixing cylinder and the top of the outer shell, an opening and closing assembly is arranged inside the fixing cylinder, and a pressure relief pipe is fixed on one side of the top of the fixing cylinder.

[0010] Furthermore, the opening and closing assembly includes a guide groove opened in the middle position of one end of the fixed cylinder, and a guide frame is inserted into the inside of the guide groove, a movable disk is fixed at one end of the guide frame, and the outer wall of the movable disk is provided with a piston sleeve that fits in the fixed cylinder, a spring mounted on the guide frame is fixed between one side of the movable disk and the inner wall of one end of the fixed cylinder, and a limit disk is fixed at the other end of the guide frame.

[0011] Furthermore, the top of the pressure relief pipe is fixed with equidistantly distributed fixing columns, and the top of the fixing columns is fixed with a protective cap sleeved on the top of the pressure relief pipe, and an annular filter is fixedly installed between the bottom of the circumferential inner wall of the protective cap and the outer wall of the pressure relief pipe.

[0012] Furthermore, a protective steel sleeve is fixed to the bottom of the outer wall of the shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, the pressure relief component is provided so that the entire stainless steel purification tank has an automatic pressure relief function that can be maintained for a long time. When the pressure inside the stainless steel purification tank reaches a certain value, the pressure inside the stainless steel purification tank can be automatically relieved effectively, avoiding the problem of deformation of the purification tank due to the increase of the internal air pressure, thereby ensuring the life of the anti-deformation treatment;

[0015] In the utility model, a multi-layer impact-resistant structure can be added to the outside of the stainless steel purification tank to avoid the problem of tank body deformation caused by external collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A front view of a deformation-resistant stainless steel purification tank.

[0017] Figure 2 A front cross-sectional view of a deformation-resistant stainless steel purification tank.

[0018] Figure 3 The present invention is a schematic diagram of the structure of the first reinforcing plate and the second reinforcing plate of a deformation-resistant stainless steel purification tank.

[0019] Figure 4 The figure is a schematic diagram of the structure of a pressure relief component of a deformation-resistant stainless steel purification tank.

[0020] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure.

[0021] Figure 6 for Figure 4 Exploded diagram.

[0022] In the figure: 1. outer shell; 2. protective steel sleeve; 3. injection pipe; 4. pressure relief assembly; 401. mounting frame; 402. pressure relief pipe; 403. fixing cylinder; 404. pressure relief pipe; 405. protective cap; 406. limit plate; 407. piston sleeve; 408. fixing column; 409. spring; 410. guide frame; 411. movable plate; 412. annular filter; 413. guide groove; 5. tank body; 6. filler; 7. first reinforcement plate; 8. second reinforcement plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] See also Figure 1-Figure 6In an embodiment of the utility model, a deformation-resistant stainless steel purification tank comprises an outer shell 1, a tank body 5 is arranged inside the outer shell 1, and an injection pipe 3 extending out of the outer shell 1 is fixed to one end of the top of the tank body 5, a sealing cover is arranged on the top of the injection pipe 3, and a pressure relief component 4 is arranged on one side of the injection pipe 3, the pressure relief component 4 comprises a pressure relief pipe 402 fixed to one side of the injection pipe 3, and a fixed cylinder 403 is fixedly installed on one end of the pressure relief pipe 402, a mounting frame 401 is fixedly installed between the bottom of the fixed cylinder 403 and the top of the outer shell 1, an opening and closing component is arranged inside the fixed cylinder 403, and a pressure relief pipe 404 is fixed on one side of the top of the fixed cylinder 403, the opening and closing component comprises a guide groove 413 opened in the middle position of one end of the fixed cylinder 403, and a guide frame 410 is inserted into the guide groove 413, and a movable disk is fixed on one end of the guide frame 410 411, the outer wall of the movable disk 411 is provided with a piston sleeve 407 which fits in the fixed cylinder 403, a spring 409 which is sleeved on the guide frame 410 is fixed between one side of the movable disk 411 and the inner wall of one end of the fixed cylinder 403, and a limiting disk 406 is fixed on the other end of the guide frame 410, the top of the pressure relief pipe 404 is fixed with fixed columns 408 which are equidistantly distributed, and the top of the fixed columns 408 is fixed with a protective cap 405 which is sleeved on the top of the pressure relief pipe 404, an annular filter screen 412 is fixedly installed between the bottom of the circumferential inner wall of the protective cap 405 and the outer wall of the pressure relief pipe 404, and the pressure relief component 4 is used to make the entire stainless steel purification tank have an automatic pressure relief function that can be maintained for a long time. When the pressure inside the stainless steel purification tank reaches a certain value, the inside of the stainless steel purification tank can be automatically depressurized effectively to ensure the life of the anti-deformation treatment.

[0026] Example 2

[0027] See also Figure 1 , Figure 2 and Figure 3 , which is different from Example 1, is that a reinforcing assembly is arranged between the inner wall of the outer shell 1 and the outer wall of the tank body 5, and the reinforcing assembly includes a second reinforcing plate 8 fixed to the top inner wall and the bottom inner wall of the outer shell 1, and the second reinforcing plate 8 is arranged in a vortex shape, and the two second reinforcing plates 8 are respectively fixed to the top outer wall and the bottom outer wall of the tank body 5, and a first reinforcing plate 7 is fixed between the circumferential inner wall of the outer shell 1 and the circumferential outer wall of the tank body 5, and the first reinforcing plate 7 is designed to be spirally shaped, and the gaps between the inner wall of the outer shell 1, the outer wall of the tank body 5, the outer wall of the first reinforcing plate 7 and the outer wall of the second reinforcing plate 8 are designed to be a filling cavity, and a filler 6 is arranged inside the filling cavity, and the filler 6 is designed to be a hard thermal insulation material.

[0028] Specifically, a protective steel sleeve 2 is fixed to the bottom of the outer wall of the outer shell 1. By reinforcing the first reinforcing plate 7 and the second reinforcing plate 8 in the assembly as well as the filler 6 and the protective steel sleeve 2, a multi-layer impact-resistant structure can be added to the outside of the stainless steel purification tank to avoid deformation of the tank body 5 due to external collisions.

[0029] The working principle of the utility model is: when in use, the user adds a multi-layer impact-resistant structure on the outside of the tank body 5 through the first reinforcement plate 7 and the second reinforcement plate 8 in the reinforcement component, the filler 6 and the protective steel sleeve 2, so as to avoid the problem of deformation of the tank body 5 caused by external collision, and when the air pressure inside the tank body 5 increases, when the pressure reaches a certain value, the high pressure pushes the piston sleeve 407, the movable disk 411 and the guide frame 410 in the pressure relief component 4 to move, and the extrusion spring 409 is compressed. When the piston sleeve 407 is away from the pressure relief pipe 404, the pressure relief pipe 402 will be the same as the pressure relief pipe 404, thereby effectively automatically relieving the pressure inside the stainless steel purification tank, avoiding the problem of deformation of the purification tank caused by the increase of air pressure, and after the pressure is reduced, the spring 409 will gradually reset, thereby blocking the pressure relief pipe 404.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A deformation-resistant stainless steel purification tank, comprising a housing (1), characterized in that: A tank body (5) is arranged inside the shell (1), and a material injection pipe (3) extending out of the shell (1) is fixed to one end of the top of the tank body (5), a sealing cover is arranged on the top of the material injection pipe (3), and a pressure relief component (4) is arranged on one side of the material injection pipe (3), and a reinforcement component is arranged between the inner wall of the shell (1) and the outer wall of the tank body (5).

2. The anti-deformation stainless steel purification tank according to claim 1, characterized in that: The reinforcing assembly comprises a second reinforcing plate (8) fixed to the top inner wall and the bottom inner wall of the outer shell (1), and the second reinforcing plate (8) is arranged in a spiral shape, and the two second reinforcing plates (8) are respectively fixed to the top outer wall and the bottom outer wall of the tank body (5), and a first reinforcing plate (7) is fixed between the circumferential inner wall of the outer shell (1) and the circumferential outer wall of the tank body (5), and the first reinforcing plate (7) is designed in a spiral shape.

3. The anti-deformation stainless steel purification tank according to claim 2, characterized in that: The inner wall of the outer shell (1), the outer wall of the tank body (5), the outer wall of the first reinforcing plate (7) and the outer wall of the second reinforcing plate (8) are designed to form a filling cavity, and a filler (6) is arranged inside the filling cavity.

4. The anti-deformation stainless steel purification tank according to claim 3, characterized in that: The pressure relief assembly (4) comprises a pressure relief pipe (402) fixed to one side of the injection pipe (3), and a fixing cylinder (403) is fixedly installed at one end of the pressure relief pipe (402), a mounting frame (401) is fixedly installed between the bottom of the fixing cylinder (403) and the top of the shell (1), an opening and closing assembly is arranged inside the fixing cylinder (403), and a pressure relief pipe (404) is fixed to one side of the top of the fixing cylinder (403).

5. The anti-deformation stainless steel purification tank according to claim 4, characterized in that: The opening and closing assembly comprises a guide groove (413) provided at a middle position of one end of a fixed cylinder (403), and a guide frame (410) is inserted into the interior of the guide groove (413), a movable disk (411) is fixed to one end of the guide frame (410), a piston sleeve (407) is provided on the outer wall of the movable disk (411) and fits in the fixed cylinder (403), a spring (409) sleeved on the guide frame (410) is fixed between one side of the movable disk (411) and the inner wall of one end of the fixed cylinder (403), and a limit disk (406) is fixed to the other end of the guide frame (410).

6. The anti-deformation stainless steel purification tank according to claim 5, characterized in that: The top of the pressure relief pipe (404) is fixed with fixed columns (408) distributed at equal distances, and the top of the fixed columns (408) is fixed with a protective cap (405) sleeved on the top of the pressure relief pipe (404), and an annular filter (412) is fixedly installed between the bottom of the circumferential inner wall of the protective cap (405) and the outer wall of the pressure relief pipe (404).

7. The anti-deformation stainless steel purification tank according to claim 1, characterized in that: A protective steel sleeve (2) is fixed to the bottom of the outer wall of the outer shell (1).

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